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POLYNEURITIS

IN

CHILDREN

By Niels L. Low, M.D., Julia Schneider, M.D., and Sidney Carter, M.D.

Neurological Institute, Presbyterian Hospital of New York, and Department of Neurology, College of

Physicians and Surgeons, Columbia University

(Accepted June 2, 1958; submitted October 22, 1957.)

Dr. Low was a United Cerebral Palsy Fellow in pediatric neurology.

Dr. Schneider was a United States Public Health Service Trainee in pediatric neurology.

PRESENT ADDRESS: (N.L.L.) Neurological Institute, 710 \Vest 168th Street, New York 32, New York.

PEDIATRICS, November 1958

972

P

OLYNEURITIS is a relatively uncommon

but not rare illness in children.

Casa-major and Alpert1 reported three cases from

the Neurological Institute of New York in

1941. These authors also reviewed the

litera-tune on polyneunitis in childhood up to 1940

and found 19 cases in children less than 12

years of age in the English literature, and

the same number in French publications.

Since then, Roseman and Aring’ and Aning

and Sabin’ together reported five cases in

children less than 12 years whom they had

seen in Cincinnati during a 6-year period.

Hatoff4 reported 17 cases in patients less

than 20 years of age; 12 of these occurred in

children less than i2 years of age. Debre and

Thieffry reported 32 cases occurring in

children during a period of 14 years.

Twenty-three of them had been seen during

the 5 years before the report. The youngest

patient with polyneuritis, in their experience,

was 20 months old. Two of the patients

died. Events reported three cases, one in a

13-month-old child.6 In 1957, Baum7

re-ported an outbreak of “infectious

polyneuni-tis’; three of the patients were children.

Aylett8 reported five pediatric cases from

Britain.

Polyneunitis has been described under a

variety of names during the almost 100

years since Landry’s report of ascending

paralysis.9 When a cytoalbuminous

dissocia-tion coexists with polyneuritis, it is often

called the Guillain-Barr#{233}1#{176} syndrome.

Twenty years later, Guillainhl discussed the

findings in the cerebrospinal fluid necessary

for the diagnosis of “radiculoneuritis” of

the Guillain-Barr#{233} type. To avoid eponyms

in the nomenclature and in order to include

cases of polyneunitis which do not have a

high concentration of protein in the spinal

fluids, other names, like neuronitis,’2’4

Schwannitis,15 and polyneuritis, have been

used in the recent literature.

The definition of this syndrome is

diffi-cult because the clinical picture is variable;

it may be manifested by acute ascending

motor paralysis, by motor and sensory

find-ings or by a combination of signs and

symptoms of peripheral and cranial nerves.

Haymaker and Kernohan’#{176} empimasized that

pathoanatomic terms were inadequate for

good nomenclature, but all other names

that have been proposed appear to us to be

less desirable than the term “polyneunitis.”

The pathologic picture varies with the

severity of the disease and differs according

to the stage at which the patient dies, but

all fatal cases show the same main

charac-tenistic changes. We may assume that the

patients who recover show only mild to

moderate pathologic features. Haymaker

and Kernohan16 imave reported the

patho-logic findings based on 50 necropsies in

adults. In their series, the brain usually

showed only mild to moderate edema with

acute cellular cimanges only in the

fulminat-ing cases. Sparse penivascular collections of

lymphocytes and scattered petechiae were

present only occasionally. The earliest

find-ings in the peripheral nerves were edema

with early disintegration of myelin and

axis cylinders at the end of 8 to 10 days;

phagocytosis and early proliferation of

Schwann cells occurred after the eleventh

(2)

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AGE (years)

Fmc. 1. Age and sex incidence in :30 childremm with polynenritis. mmmacrophages with droplets of myelin were

seemm only in patiemmts with the severest cases

and iii timose \vim() imad survived time longest.

A patient who had survived for 77 days

showed demyelinization with astrocytosis

of time posterior columns. Wimateven the

cimanges in an individual case may be, they

were most prominent where time motor and

sensory roots join. When cranial nerves

were immvolved, time cimanges were similar to)

those in peripheral nerves and at times

pro-gressed to time brain stem.

Because polyneunitis appears to be

be-coming more frequent in children, we

timought it advisable to analyze the histories

of 30 patients, un(ler the age of 17 years,

who were studied at the

Columbia-Presby-teniamm Medical Center. We included all

cases in childnemm timat were diagnosed

poly-neuritis since the report of Casamajor and

.Aipert’ regardless of whether the etiology

vas proven or not.

(I) w

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ANALYSIS OF CASES

Age, Sex, Race

Of time 30 cases reported in this series, 17

occurred in boys, and 13 immgirls. The ages

ranged from 17 montims to 16 years, the

arbitrary upper limit of this study (Fig. 1).

Time graph suggests an increased

simscepti-bility between the ages of 4 and 9 years, in

timat 16 of the 30 cases reported here fell

within a 6-year period while the other 14

were scattered between the remaining 10

years. The increased incidence during this

period is reflected in both sexes. Time drop

in number of cases between 10 and 12 years

of age is probably not a significant one, as

one of the patients in time 8 to 10 year age

range was 93 years o)ld, and one in time 12 to

14 year age range was 12% years old.

Two patients were Negro; the remainder

(3)

Incidence

The number of patients with polymmeunitis

admitted to this hospital each year has

steadily increased (Table I), and has

ac-tually doubled in the past 3 years. There

has been no shift in age incidence. Seasonal

variations in time incidence are not

statis-tically significant in this series.

Prodromal Illness

Nine patients had no pro(lromal illness

before the onset of paralysis. Prodromai

symptoms, when present, occurred in the

2-week period before onset of weakness in all

but one patient. This one exception was a

child with upper respiratory symptoms 1

month before onset of polyneunitis.

The prodnomal symptoms were

nespira-tory in eight children and were referable to

the gastrointestinal tract in nine patients,

wimile both systems were implicated in two

others. Considerable malaise, out of

pro-portion to the mildness of the other

symp-toms, was a frequent complaint. One or

two patients complained of headacime.#{176}

Mode of Onset

The time of onset of neunologic symptoms

was known in 29 cases. Paralysis without

obvious pain or paresthesia was the initial

neurologic symptom in 10. In three patients,

pain in the feet and legs was the earliest

symptom, and in one patient, paresthesiae

in the left hand. In the remaining 16

pa-tients, pain or paresthesiae accompanied

the onset of paralysis, involving the same

parts of the body concurrently in all but one

case. The exception (Case 3) occurred in a

patient who experienced pain in the calves

and thighs of the legs for 2 weeks before the

onset of left facial paresis, followed shortly

by weakness in the left leg.

Muscle Weakness

In 26 patients, paralysis started in the

lower extremities and ascended. In 20 of

these paralysis was symmetrical and in five

a Rosenmami anu:.l Aring niemition headache as a

fry-1mi’nt symptom, present jim 10 of 16 patieimts.

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the weakness was greater on omme side than

time other. In one patiemmt (Case 16) time

earliest and predominant weakness was in

the arms rather timan time legs, witim absent

reflexes in the arms but eak reflexes in

the legs. lim ammotimer Pttimmt (Case 14) time

weakness started iii omme leg, spread to the

otimen leg, timeim involved time arms, hand,

back, an(l abdomeim, imm that order. lim two

patients the onset was so rapid and

general-ized it vas iml)O)sSibie to) determine any

progressioim.

In 16 patiemmts, weakmmess was nmore

nounced in the distal nmuscles; immsix, in the

proximal ummuscles of time extremmmities. In eight

l)atients, weakimess a)peared to) iimvolve all muscle groups equally. imut iii five O)f these

weakness was so extensive amid severe no

voluntary movement of time extremities was

possible.

Twenty-two l)tttiemlts had no respiratory

symptoms although partlysis was widely

distributed and moderately severe imm some

of them. Eight patieimts of this group imad

extensive tetraparesis amxl weakmmess of the

neck and the mmmuscles umimervate(l by time

cranial nerves. Five p1tie1mts had immoderate

weakness in all extrenmities as well as iim

time back 1fl(1 aiXlo)fllelm. Four patieimts had invoivememmt of only the leg, back, and

ab-(lominal ITII1SCICS. Five patients lmad

weak-ness of the extremities vitimotmt involvernemmt

of the trunk, but three o)f these also imad

cranial nerve palsies.

Severe tetnaparesis \ias Pres(’hmt iii time

eight patieimts iim whommm respinator’ paralysis

O)Cdurne(l. Omme l)atielmt had ()fllv slight

re-ductiomm O)f vital capacity because of

inter-costal )arllysis. In the other sevemm 1)atielmtS

(4)

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muscles and muscles innervated by the

lower cranial nerves. Two of these seven

patients also had partial or complete

dia-phragmatic paralysis (one with complete

paralysis died in a respirator). Two patients required tracheotomy and use of an artificial

respirator. Another patient received oxygen

and artificial respiration during several

apneic periods. In the five cases in whicim

mechanical aids were not used, respiratory

paralysis occurred late in the course of

ascending paralysis, was less severe, and

cleared more rapidly.

In eight patients, weakness was severe

with loss of voluntary movement. In four,

weakness was mild although widespread,

and patients were able to walk and perform

most activities. The majority (18 patients)

fell between these two extremes. They

were considerably incapacitated and

bed-ridden, but retained some voluntary

move-ment.

Atrophy of the intrinsic muscles of the

hands and feet developed in four patients

and of time leg muscles as well in one

addi-tional patient. The atrophy was not

asso-ciated with prolonged convalescence or a

severe degree of paralysis in every case, and

in at least two cases occurred relatively

early in the course of paralysis. One patient

(Case 30) continued to have a significant

degree of weakness and atrophy of time

hands and feet after 15 months.

Cranial Nerve Palsies

Thirteen patients had one or more cranial

nerves affected at some time during their

illness. In these 13 patients, all the cranial

nerves were represented with the exception

of the first which was not tested in most

cases (Table II). Bilateral papilledema

oc-curred in two patients during the acute

phase of illness, subsiding with clinical

im-provement. In one of these (Case 3), a

12-year-old girl, visual fields and acuity

meas-urements were normal. The pressure of the

cerebrospinal fluid was 140 mm of water and

the concentration of protein was 180 mg/100

ml initially, rising to 318 mg/100 ml during

the next 2 weeks. In time other (Case 6), a

43k-year-old boy with hemorrhages in one eye

ground, in addition to edema of the nerve

head, acuity and visual fields could only he

estimated but appeared to be grossly

nor-mal. The initial pressure of the

cerebro-spinal fluid was 180 mm of water and the

concentrations of protein on two occasions

were 57 and 67 mg/100 ml, respectively. #{176}

One case (Case 22) had incomplete

bi-lateral ophthalmoplegia with restriction of

gaze in all directions except upward. The

facial nerve was affected bilaterally in 10

cases, unilaterally in 2-a total of 40% of

the cases. Symptoms of dysphagia,

dyspho-nia, nasal speech, and regurgitation of fluid

into the nose, and signs of deviation of the

uvula, loss of palatal movement and gag

reflex were thought to indicate loss of ninth

and tenth nerve function. These

manifesta-0 Drew and Magee,” Krohn,” Ford and Walsh,”

and Feldman et al.’#{176}have reported papilledema as

part of polyneuritis. Gardner, Spitler and Whitten” thought that the high concentration of protein jIm time cerebrospinal fluid was the cause of that

find-ing, but in one child observed in the present study

(Case 6) the pressure of the cerebrospinal fluid and

the concentration of protein were normal in the presence of papilledema. One of the three patients with papilledema that Gilpin et al.2’ reported died.

TABLE II

INVOLVEMENT OF CRANIAL NERVES IN 13 OF 30

CHILDREN WITH POLYNEURITIS

Papille-dema Ii! IV V VI VII VJJI* IX+X XI Xli

Unilateral

Bilateral ‘2

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(5)

tions were present in seven of the most

seriously ill patients and contributed to

pul-monary problems of aspiration, pneumonia,

and atelectasis in three of them. Six of these

patients had evidence of spinal accessory

paralysis as well. All cranial nerve signs

disappeared in the 29 patients who

re-covered.

Sensation

In 23 patients a reliable sensory

examina-tion could be done. In eight of these, no

evidence of sensory impairment could be

found. Pain, touch, position, and vibration

were impaired in six patients, pain and

touclm in two, position and vibration alone in

four, and only pain or position in one patient

eacim. One patient had impairment of

posi-tion and pain with apparently normal touch

and vibration. Position sense was most

fre-quently involved, followed by vibration,

pain, and touch in descending order of

fre-quency.

Meningeal Signs

Five patients showed some evidence of

nmeningeal irritation. Three of these had

isolated signs, such as stiff on painful neck

on flexion, on a positive Kernig’s and

Brud-zinski’s sign.

Reflexes

The deep tendon reflexes were absent in

25 cases. There was incomplete loss in five

patients, in two of whom reflexes in the legs

were obtainable with reinforcement, and in

tlmree of whom reflexes in the arms were

elicited. These reflex findings paralleled

the pattern of motor loss. Abdominal

re-flexes were lost in 6 of the 25 patients with

absent deep tendon reflexes. In the one

pa-tient vho died within 4 days of onset of

illness, a Babinski sign was elicited.

Bladder and Bowel Dysfunction

Symptoms of incontinence or retention of

urine occurred in six patients ranging in age

from 5 to 16 years; four were girls and two

were boys. These symptoms were transient,

lasting from 1 to 4 days, and occurred

dimr-ing the stage of progression of weakness.

Only one patient had fecal incontinence

al-though several patients had cramping,

ab-dominal pain, and constipation. In one

pa-tient (Case 30) who had fecal incontinence,

both the anal reflex and rectal sensation

were lost.

Other Findings

One patient was intermittently

imyperten-sive for 1 month, with blood pressure

rang-ing as high as 150/110 for 3 days, followed

by 3 days of normal levels, only to have the

elevation recur. Electrocardiograms in two

patients were normal.

Laboratory Findings

One or more lumbar punctures were done

in each case. In the 28 cases in which the

cerebrospinal fluid pressure was measured

it was below 180 mm of water in all but one

case (Case 23) in which an initial level of

220 mm was obtained. Fewer than five cells

were present in 25 cases; between 10 and

20 cells were found in timnee cases. In 2 cases

(Cases 22 and 25), 188 and 265 leukocytes

were counted, of which 85% and 100%,

re-spectively, were lymphocytes. One of these

patients was thought to have pohiomyelitis.

but necropsy was indicative of

polynadiculo-neuritis. The other patient (Case 25) had

severe loss of all sensory modalities in a

glove-stocking distribution aimd made a

corn-plete recovery by the end of time second

month. Both of these patients had clinical

evidence of mild meningeal irritation.

Twenty-three patients had elevated

con-centrations of protein in the cerebrospinal

fluid obtained in from one to four lumbar

punctures (Table III). Five of these patients

had only one examination of time

cerebro-‘FABLE III

TIlE CONCENTRATION OF PROTEIN IN (‘EuEBuoSI’INAL

FLUID OF 30 CIIILruREN WITH POLYNEPIITIS

Protein (mg/100 ml) <45 45-7.5 75-20() >200

(6)

ARTICLES

spinal fluid. Time concentration of protein in

timese cases ranged from 68 mg/100 ml in

the first week to 220 mg/100 ml at the end

of the second montim. Four of the thirty

pa-tients had no rise in concentration of protein

immtime cerebrospinal fluid on repeated

lum-i)ar punctures, and three others had normal

values on single determinations, made early

in the course of the disease.

The most consistent finding was a normal

on slightly elevated concentration of

pro-teimm during the first week of illness,

fol-iowed by a rise during the first 4 to 5 weeks.

Time concentration of protein then tended

to) return toward normal on remained

ele-vated during the next 2 to 3 months. There

was no correlation between the height or

rapidity of rise in time content of protein of

time cerebrospinal fluid and either the age

O)f the patient on clinical condition. Serologic test for syphilis and

concentra-tions of sugar and chloride in the

cerebro-spinal fluid were normal.

The leukocyte count and erythrocyte

sedi-mentation rate were usually normal unless

the course was complicated by pneumonia.

One patient had a small number of atypical

lymphocytes on differential blood smear,

but a heterophil agglutination test was not

elevated. Two patients had mild

hypo-chromic, normocytic anemia; however, none

had basophilic stippling or other change

suggestive of lead intoxication. Cultures of

nose and throat for diphtheria, done in 10

cases, were negative. Virus studies (of stool,

serum, cerebrospinal fluid, and nasal swab)

were negative in two cases. Roentgenograms

of the long bones for evidence of heavy

metal poisoning were negative in 12 cases.

Roentgenograms of the spinal column and

skull, which were taken in the majority of

time cases, were also normal. Urine

examina-tion for porphobilmnogen was negative in

four cases. Blood and urine tests for lead

and arsenic done in one case (Case 23) were

negative.

0 Merritt23 found the concentration of protein

less than 45 mg/100 ml in 27% of cases, and hIecimt’ found a negative Pandy reaction in two

of seven children.

Because of progressive alopecia in one

pa-tient (Case 20), tests of blood and urine for

thallium were done and a concentration of

1.8 mg/i of urine was obtained (the upper

limit of normal is 0.1 mg/i). This case has

been previously reported.25

Electroencephalograms were normal in

five patients, showed abnormal slow activity

in two, and transient right panietai-temporal

slow wave focus in one. Elevated concen

trations of calcium and phosphorus in serum

and a positive Sulkowitch test of the urine

were found in three patients after about

a month of immobility; roentgenograms of

the abdomen and intravenous pyelograms

failed to reveal nephrolithiasis in these

pa-tients.

Chronaxie studies were done in 19 of the

cases and electromyographic testing in three

additional patients. Only two patients failed

to show evidence of extensive, usually

sym-metrical, denenvation of the extremities. In

one, the examination was done during the

first week of illness and gave only suggestive evidence of denervation in the extremities.

In the other patient (Case 17), paralysis was

widely distributed but very mild and cleared

completely in 2 months.

Course

The length of time during which

paraly-sis progressed is not known in most cases;

however, onset of clinical improvement was

noted in 25 patients. Eleven began to

im-prove by the end of the second week of

illness, an additional eight by the fourth

week, and the remaining six by the eighth

week (Fig. 2).

Twelve patients were followed sufficiently

long to observe complete recovery of

strength, reflexes, and sensation. The penio)d

of time necessary to attain complete

re-covery varied widely from 2 to 18 months,

but about one-third had recovered

com-pletely after 2 months, another third after

6 months, and the last third from 9 to 18

months. No correlation existed between the

rate of the recovery and such factors as the

age of the patient, severity of the illness,

(7)

WEEKS

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2

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345678

ILLNESS BEFORE IMPROVEMENT

Fic. 2. Duration of illness before improvement in 25 cases of polyneuritis.

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One cimikl (Case 22) died after an acute,

fulminating 4-day illness characterized by

ascending paralysis, incomplete

ophthal-moplegia, facial diplegia, complete lower

cranial nerve paralysis, and terminal

paraly-sis of time intercostal muscles and diaphragm.

Ammother child (Case 30) has incompletely

recovered after 15 months. He still has

con-siderable weakness and atrophy of the

hands and feet, and only partial return of

reflexes, althougim sensation has returned to

normal. Four patients are still in the stage

of convalescence. Three patients had mild

residual sensory impairment after periods

from 1 to 2 years. Two patients had slight

motor residual disability after a similar

period, and three additional patients had

slight weakness of the hands and feet after

10 weeks but were not followed long

enougim to observe complete recovery. Four

patients were lost to follow-up after the

acute phase of their illness had passed.

Two patients, 4 and 5 years old, have had

relapses. One of these (Case 28) had a

re-currence and progression of weakness after

a severe upper respiratory infection that

occurred after five weeks of steady

im-provement. Weakness, which included all

the extremities, back, abdomen, and neck

muscles, with sparing of the cranial nerves

and sensory system, remained stationary for

the next 33 months in spite of physiotherapy

and supportive therapy. Improvement

be-gan 3 days after administration of

predni-sone (20 mg daily) was started and

pro-gressed rapidly during the next 3 months.

One attempt to decrease the dosage O)f

pnednisone 2 weeks after it was started was

followed by a mild recurrence.

The other patient (Case 19), who had

facial diplegia, moderate involvement of the

lower cranial nerves, in addition to

pro-found tetraparesis and distal sensory loss,

suffered two recurrences during

convales-cence. The first, in the seventh month of

illness, occurred after bilateral acute otitis

media; the second, at the end of 1 year,

occurred after a first poliomyelitis vaccina-tion.

This child received a short course of

therapy with cortisone during the initial

acute illness without noticeable effect. This

was followed by adrenocorticotropin

then-apy (25 units of Acthan#{174} Gel daily) for time

second 2-week period, and during this time

rapid improvement in strength began and

reflexes returned. Adrenocorticotropin was

(8)

seemried to) abort the attack in that the

re-flexes, muscle strength, and sensation

re-turned very rapidly after 4 to 5 days of

adrenocorticotropin therapy. The second

re-lapse was shorter, and much less severe,

although both paralysis and loss of

sensa-tion recurred. He recovered uneventfully

from this attack, with adrenocorticotropin

therapy. He received prophylactic

sulfadia-zine therapy for a year following the first

relapse to prevent infections, and has

made slow but continuous improvement in

strength.

Corticosteroids, used in timree cases, and

adrenocorticotropin in one, during the acute

phase of illness, had little or no effect on the

course of the illness.

Prognosis

Prognosis for life seems to be good in

childreim except in the most fulminating

cases. Pneumonia was a common

complica-tio)n ism the 50 fatal cases reported by

Hay-maker and Kernoiman,bo but it should be

rarely a cause of death with the variety of

potent antibiotics available at this time. The

greatest danger is respiratory paralysis, and

early tracimeotomy and other mechanical

respiratory aids seem to be mandatory in

these instances. Complete or nearly

corn-plete recovery can usually be expected but

may he delayed for many months.

Tabular Summaries and Illustrative

Case Reports

The important clinical and laboratory

data concerning each patient are given in

Table IV. Cases 11, 22, and 28 are presented

in detail:

Case 11

HIsToRY: G.P., a 4-year-old white girl had

mild upper respiratory iimfectiomm without fever

2 weeks before the onset of a rapidly ascending paralysis accompanied b pain in the legs and back. Weakness involved the legs, trunk, arms,

abdomeim, and intercostal and neck muscles

successively over a 2-day period, and was

fol-lowed by’ dysphagia, dysphonia, inability to

raise secretions and facial diplegia developing

durimmg the third and fourth days of illimess. PHYSICAL FINDINGS: Deep tendon reflexes

were absent at the time of admission omm the

second day, and the child complained of pain

on movement of the extremities. Glove-stocking

type sensory loss of all modalities began

dur-ing the second week of illness. Inability to raise or swallow secretions resulted in

pul-monary atelectasis.

COURSE : Tracheotomy was performed under

local anesthesia on the third day. Respirations

became irregular and rapid, interspersed with

periods of apnea the following day, and an

attempt was made to place her in a tank respi-rator. This was ummsuccessful because of her fear and inability to adjust her owim respiratory

rate to that of the machine. Fortunately, muscle

strength began to improve that same day and respiratory movements became more efficient

and less rapid.

LABORATORY FINDINGS : Routine uritmaiyses

amid urine tests for porphyrins were normal; the

immitial leukocyte count was 25,000 and showed

a shift to the left, later slowly returning to nor-mal as the clinical condition improved.

Cul-tures of mmose, throat, and blood were normal.

Roentgenogram of the chest, taken after the

unsuccessful attempt to place her in the

respi-rator, revealed massive atelectasis of the left

lung with a shift of the heart shadow to the

left. Repeated roentgenograms made during

the mmext few days revealed clearing of the atel-ectasis but the presence of pneumonitis

involv-ing the right upper and middle lobes, which also later cleared. Cerebrospinal fluid obtained

at the time of admission contained two cells

and concentration of protein of 27 mg/100 ml but the concentration of protein had risen to

217 ing/100 ml by the second week.

LATER COURSE: Signs and symptoms

pro-gressed during the first week of illness in spite

of therapy with adrenocorticotropin started on

the third day. Muscle strength began to

im-prove dunilmg the second week although the

clinical condition continued to be precarious. Muscle strength returned in the reverse order

of involvement and sensory perception also

improved, although more slowly. Deep tendon

reflexes returned in the arms within 6 months; in the legs at 10 months. A year after the

ill-imess there was only slight weakness of

dorsi-flexion of the feet, some clumsiness in fine

movements of the hands and slight impairment

of position sense in the toes, all of which had

(9)

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986

Case 22

HIsToRY: S.Y., a 93k-year-old Negro girl,

de-veloped a cold and enlarged cervical nodes,

followed 11 days later by abdominal pain,

vomiting, and diplopia. Three days after onset

of diplopia, weakness began in the legs,

in-volved the arms next, and finally the trunk and cranial nerves.

PHYSICAL FINDINGS: The temperature was 38.9#{176}Cat the time of admission (first day of

weakness) and there were findings of acute

follicular tonsillitis and right otitis media. Neu-nologic findings were incomplete

ophthalrno-plegia with limitation of movement in all

di-rections of gaze except upward, normal

pupil-lany response, and normal funduscopic findings.

In addition, there was weakness of the left

masseter muscles, facial diplegia, deviation of the uvula and tongue to the left, and a normal gag reflex. Paresis was greater in the left than

in the right arm but was equal in the legs

where the distal muscles were weaken. The

neck, intercostal, back and abdominal muscles

were all weak, and breathing was largely

dia-phragmatic. There were nuchal rigidity and

positive Kernig and Brudzinski signs. Deep

tendon reflexes were still present in the arms

initially, but then disappeared. A Babinski sign

was present initially. Sensory examination was

normal although the child complained of numb-ness in the hands and feet before onset of

par-.lvsis. She was rational and co-operative

tlmrough her illness.

LABORATORY FiNDINGs: The leukocyte count

was 20,000/mm3 with a shift to the left;

ervthrocyte sedimentation rate was 21 mm in 1

hour, and urinalysis was normal.

Cerebro-spinal fluid was under normal pressure, had

198 cells/mm3, 170 of which were

lympho-cytes; the concentration of protein was 20 mgI

100 ml and that of sugar 58 mg/100 ml.

Cul-tunes of blood and cerebrospinal fluid were

negative, and cultures of nose and throat

showed no predominant flora.

COURSE : Her condition remained stationary

for 3 days; then paralysis progressed with

in-ability to talk or swallow, increasing

respira-tory difficulty and inability to handle

secre-tions. Gag and pharyngeal reflexes were

abol-ished. In spite of a tracheotomy and use of a

tank respirator vital signs became irregular and

she died 4 days after onset of paralysis. The

clinical diagnosis was bulbar and spinal

an-terior poliomyelitis.

NECROPSY FINDINGS: Necropsv was

per-formed 7 hours after death. Examination of

organs outside the nervous system revealed

tracheitis, pneumonia, and pulmonary edema.

Gross and microscopic examinatiomms of the

central nervous system were normal. Segments

of several cranial nerves in the region of the

fourth ventricle showed evidence of

degenera-tion with swelling of nerve fibers and large

mononuclear phagocytes in moderate numbers.

A Mahon stain showed myelin degeneration

and a Bodian stain revealed that some of the

axons in the affected nerves were swollen and

vacuolated. Similar involvement was found in

the left trochlear (Fig. 3) and hypoglossal

nerves, and in some of the spinal roots at the

cervical and thoracic areas and the

caudo-equina levels. The first, second, third, fifth, left seventh, eighth, left tenth, and right twelfth cranial nerve roots were normal. No pathologic

changes were found in the left phremmic nerve,

and other peripheral sections of nerves and

muscles were not available for study.

Because of the absence of lesions imm the

central nervous system, in particular in the

cranial nerve nuclei and anterior horn cells

of the spinal cord, plus the presence of

de-generative changes in some cranial and spinal

nerve roots, the conclusion reached was that

this patient most likely suffered from

poiy’-radiculoneuritis.

Case 28

HISTORY: M.P., a 43k-year-old white boy, de-veloped weakness first in the right then the left

leg, without prodromal symptoms, 53 months

before admission to this hospital. He was seen

by his pediatrician who noted complete

are-flexia, symmetrical weakness of the legs, and

normal sensation. One week later, strength had

improved slightly and reflexes had returned,

only to disappear subsequently. Blood count,

erythrocyte sedimentation rate, and

roentgeno-grams of the long bones made at that time

were normal. Two lumbar punctures were

made at the beginning of the fourth week and

reportedly showed normal pressure, no cells,

and concentration of protein of 57 and 63

mg/100 ml, respectively. Repeat examinatioim

at that time demonstrated the weakimess previ-ously described, areflexia, and a “positive

Ker-nig’s sign.” Chronaxie ammd electromvographic

studies done at a local hospital were thought to

(16)

how-4-..

3..,. - . -j

FIG. 3. Myeiiim degeneration and nmononuclear infiltration in left trochlear nerve of Case 22. ever, the diagnosis of a polyneuritis was made.

Strength improved slowly for five weeks with

immtensive physiotherapy until 3 months before

admissiomm wimeim, after a respirators’ infection, time weakness in the legs suddenly increased

amid he developed severe weakness of the trunk,

arms, aimd neck. He had mmo pain or paresthe-sia, imo cranial nerve or respiratory involve-ment, and muscle weakness persisted

un-changed for the next 3 months.

PHYSICAL FINDINGS: At the time of

admis-sion there was symmetrical weakness of all

extremities, legs more than arms, with equal

involvement of proximal and distal muscle groups. There was severe weakness of back,

abdominal, psoas, and neck muscles. Faint

knee and ankle jerks could be elicited, but

others were absent. There were no pathologic

reflexes. Sensory and cranial nerves were nor-mal.

LABORATORY FINDINGS: Blood count,

urinal-ysis and electroencephalogram were normal. A lumbar pummcture done at the time of

admis-sion revealed normal pressure, no cells, and

commcentrations of proteimm and sugar of 86 and

69 rng/100 ff11. Electromyographic studies

domme initially revealed diffuse lower motor neu-ron disease with indications of a changing

process. Repeat examinatioim 10 days after

ad-ministration of predmmisone was started showed some improvement in the activity o)f time

volun-tars’ motor unit; fibrillatiomm potentials were less

numerous. Chronaxie studies substammtiated the

electromvographic findings.

COURSE: The clinical condition persisted un-changed in spite of physiotherapy for 3 months until administration of prednisone (20 mg/

day) was begun. Noticeable return of strength began .3 days thereafter, startimmg in the arms,

neck, and trunk, then in the proximal muscles

of the legs. Four months later he was able to

walk relatively easily ammd reflexes had re-turned. A mild regression occurred when the

dosage of prednisone was reduced, and the

dosage was again increased.

COMMENT

The data presented suggest a peak in

age incidence of polyneuritis between 4

and 10 years of age. Both sexes are equally

susceptible to the disease. Two of thirty

cases were Negro, a ratio considerably

be-low the usual inpatient ratio in this hospital.

Thirty-three per cent of the Patients had

(17)

symp-toms in the remaining 67% were about

equally divided between the respiratory

and gastrointestinal systems. Only 10% had

symptoms suggestive of nervous system

in-volvement before the onset of paralysis.

Headache was not a prominent symptom in

this series.

Twenty-seven per cent of the patients

had purely motor disease. In one of these

the fulminating course of progressive

pa-ralysis with both clinical and cerebrospinal

fluid evidence of meningeal irritation

sug-gested a diagnosis of bulbar poliomyelitis.

Ascending paralysis occurred in 83%,

din-ically apparent respiratory paralysis in 27%.

Muscle atrophy occurred in 17% and had no

prognostic significance.

Sensory examination could not be done

in 23% of these patients because of age or

mental retardation. Position sense was most

frequently impaired, followed in order by

sensibility to vibration and pain. Position

sense, however, is more easily tested in

children who frequently resent pin prick.

It is impossible to evaluate position sense

accurately in a very young child.

All the cranial nerves, with the exception

of the first, were involved in one or more

patients. The two patients with swelling of

the optic discs had normal visual acuity and

fields, and hence it was concluded that the

swelling was not due to optic neuritis. The

papilledema could not be explained on the

basis of either a consistently elevated

pres-sure or concentration of protein of the

cerebrospinal fluid. Incomplete

ophthal-moplegia, a relatively infrequent finding

in peripheral neuritis, occurred in one

pa-tient.

Five patients ( 17%) had clinical evidence

of meningeal irritation and in two of these

cells were found in the cerebrospinal fluid.

All the patients showed clinical

improve-ment within the first 2 molmths, the majority

within the first mommtim. The duration of

weakness, aneflexia, ammd seimsony inmpainimient

varied frommm 4 weeks to 2 years and did not

correlate vith the extensiveness of the

pa-ralysis and, only roughly, with its severity.

Cranial nerve signs appeared late in the

course of ascending paralysis in most cases,

and remitted early, thus aiding considerably

in management of respiratory complications. Two patients have suffered clinical relapses

and their course has been prolonged. One

patient died (mortality rate 3.3%),

substan-tiating the good prognosis reported by otimer

atmthors. Only one patient after prolonged

follow-up has been left with residual

weak-ness and atrophy in the hands and feet.

The management of the patients was

largely supportive. Adrenal steroids21

were used in six patients, and, although the

number is small, time material suggests that

their greatest usefulness is in patients who

suffer relapses or have a prolonged course

without much clinical improvement.

Di-mercaprol “ 32, 33 was not used irk

these cases.

The etiology of the neuritis was

undeter-mined in all but one of our cases in which

a toxic level of thallium was found in the

urine. Studies for toxic substances, such as

lead and arsenic, for infections, such as

diphtheria and infectious mononucleosis,

and for metabolic disorders, such as acute

porphyria, proved unrevealing although

ad-mittedly these were not done in every case.

From the review of the literature and

from the experience at time

Columbia-Pres-bytenian Medical Center, the incidence of

polyneuritis in children seems to be

increas-ing. One case was seen between 1937 and

1940, 2 between 1941 and 1944, 6 from

1945 to 1948, 7 between 1949 aimd 1952,

and 14 from 1953 through 1956. It is

un-likely that this increase is solely due to an

increased diagnostic acumen of the staff.

Because the etiology of the syndrome

was unknown in all but one case it is

im-possible even to speculate on the higher

incidence in recent years. Definite toxic

agents (alcohol, arsenic, lead, porpimynins),

preceding or coexisting diseases (

chicken-pox, rubella, gonorrhea, leukemia, malaria,

nmumps, I)eniartenitis imodosa, diphtheria, and

others), and recent immunizations were not

found. Injections have been immmplicated as

possible etiologic agents in polyneuritis.

(18)

serum are more commmmon now than they umsed

to be but the onset of the paralysis was not

preceded by such an injection in any of the

cases, except in time one case in which

re-lapse occurred after poliomyelitis

vaccina-tion. Antibiotics by injection are used more

now than previously but they have only

been observed to give a localized

neu-34

The mortality rate was low (3.3%). Death

in these patients is usually due to

respira-tory complications. Early and judicious use

of respirators together with tracheotomy

and the administration of antibiotics should

continue to keep the mortality rate low.

SUMMARY

Polyneunitis in children is becoming more

common. Time clinical picture is variable; it

may be manifested by motor and sensory

findings, or by a combination of peripheral

and cranial nerve signs and symptoms. The

etiology is usually obscure. The pathologic

picture varies with the severity of the

dis-ease and differs according to the stage at

wimich time patient dies, but all fatal cases

simow the same main characteristic changes.

Clinical records of 30 cases, 17 boys and 13

girls from 17 months to 16 years of age,

are reviewed. The clinical manifestations, coimrse and treatment are described.

REFERENCES

1. Casamajor, L., and Alpert, G. R. : Guillain-Barr#{233}syndrome in children. Am.

J.

Dis.

Child., 61:99, 1941.

2. Roseman, E., and Aring, C. D. : Infectious polmmeuritis. Medicine, 20:463, 1941.

3. Aring, C. D., and Sabin, A. B. : Fatal in-fectious polyneuritis in childhood. Arch. Neurol. & Psychiat., 47:938, 1942. 4. Hatoff, A. : Polyneunitis of unknown

eti-ology immchildhood.

J.

Pediat., 24:393, 1944.

5. Debre, R., ammd Thieffry, S. : Remarques sur le syndrome de Guillain-Barr#{233} chez l’eimfammt. Arch. franc. p#{233}diat., 8:357,

1951.

6. Everts, W. H. : The

Landrv-Guillain-Barr#{233}-Strohl syndrome. Dis. Nerv. System, 17: 1, 1956.

7. Baum, R. N. : Infectious polvneumritis, a

dis-ease to be distinguished from

poliomve-litis. California Med., 87:317, 1957.

8. Aylett, P. : Five cases of acute immfective polyneuritis in children. Arch. Dis.

Child-hood, 29:531, 1954.

9. Landry,

J.

B. : Note sur paralysie

ascen-dante aigue. Gaz. hebd. med., 6:472,

1859.

10. Guillain, C., Barr#{233},J.-A., and Stroimi, A.:

Sun un svimdrome de radiculo-mm#{233}vrite

avec hyperalbuminose du hiquide

c#{233}phalo-rachidien sans reaction cellti-laire. Bull. et m#{233}m.Soc. med. hop. Paris,

40: 1462, 1916.

1 1. Guillaiim, C. : Radiculoneuritis with

acellu-lan hyperalbuminosis of the cerebrospinal fluid. Arch. Neurol. & Psvchiat., 36:975, 1936.

12. Mills, C. K. : The reclassification of some organic nervous diseases on the basis of

the neuromm. J.A.M.A., 31:11, 1898.

13. Kennedy, F. : Infective neuronitis. Arch. Neurol. & Psychiat., 2:621, 1919.

14. Nielsen,

J.

M. : Treatrneimt of mmeuronitis with BAL. Bull. Los Ammgeles Neumroi.

Soc., 15:61, 1950.

15. Barker, L. F. : Acute diffuse

polyradiculo-neuritis following oral sepsis. Arch.

Neurol. & Psychiat., 31:837, 1934.

16. Havmaker, W., and Kernohan,

J.

W. : The

Landrv-Guillain-Barr#{233} syndrome.

Medi-cine, 28:59, 1949.

17. Drew, A. L., and Magee, K. R. :

Papill-edema in the Guillain-Barr#{233} syndrome.

Arch. Neurol. & Psvchiat., 66:744, 1951.

18. Krohn, W. : A case of polvradiculoneuritis

with papilledema. Acta psychiat. et

neurol. scandinav., 27:303, 1952.

19. Ford, F. R., and Walsh, F. B.:

Guiliaimm-Barr#{233}syndrome with immcreased

intra-cranial pressure and papilledenma: report of 2 cases. Bull. Johns Hopkins Hosp.,

73:391, 1943.

20. Feldman, S., Landau,

J.

, ammd Halpern, L.:

Papilledema in the Cuillain-Barr#{233}

syn-drome. Arch. Neurol. & Psvchiat., 73:

678, 1955.

21. Gardner, W.

J.,

Spitler, D. K., and Whitten, C. : Increased intracranial pres-sure caused by increased protein

con-tent in the cerebrospinai fluid. New Eng-land

J.

Med., 250:932, 1954.

22. Cilpin, S. F., Moersch, F. P., ammd Kerno-han,

J.

W. : Polyneuritis. Arch. Neurol.

& Psychiat., 35:937, 1936.

23. Merritt, H. H. : Textbook of Neurology.

Philadelphia, Lea, 1955, p. 580.

24. Hecht, M. S. : Acute infective polyneunitis

in childhood.

J.

Pediat., 1 1 :743, 1937.

25. Grossman, H. : Thallotoxicosis. PEDIATRICS,

(19)

990

26. Stihlmamm,

J.

S., and Ganong, W. F. : The Guillain-Barr#{233} syndrome: report of a case treated with ACTH and corti-sone. New England 1. Med., 246:293,

1952.

27. Newey,

J.

A., and Lubin, R. I.:

Corti-cotropin (ACTH) therapy in

Cuillain-Barr#{233} syndrome. J.A.M.A., 152:137, 1953.

28. Blood, A., Locke, W., and Carabasi, R.:

Guillain-Barr#{233} syndrome treated with

corticotropin (ACTH). J.A.M.A., 152:

139, 1953.

29. Drenick, E.

J.,

and Avol, M. : Two cases of Cuillain-Barr#{233} syndrome treated with cortisomme. Neurology, 3 :935, 1953.

30. Esselier, A. F., and Kopp, E. : Uben die Behammdlummg der Polyradiculitis

Cullain-Barr#{233} mit Corticotropin (ACTH).

Schweiz. Med. Wchnschr., 84:485, 1954. 31. Jacksomm, R. H., Miller, H., and Schapira,

K. : Polyradiculitis

(Landry-Cuillain-Barr#{233}syndrome). Bnit. M.

J.,

1:480,

1957.

32. Furmanski, A. R. : BAL therapy of severe peripheral neuropathies. Arch. Neurol.

& Psychiat., 60:270, 1948.

33. Salzer, H. M. : BAL in the treatment of

neurological syndromes. Dis. Nerv.

Sys-tern, 15:67, 1954.

34. Scheinberg, L., and Allensworth, M.:

Sciatic neuropathy in infants related to antibiotic injections. PEDIATRICS, 19:261, 1957.

SUMMARIO IN INTERLINGUA

Polyneuritis In Juveniles

Polyneuntis in juveniles deveni plus

corn-mun. Le tableau clinic es vaniabile. Jib pote

consister de manifestationes motoni e sensoni o

de un combination de symptomas e signos de

nervos penipheric e cranial. Le aspectos

pa-thologic vania con le severitate del morbo e

differe con le stadio in que le patiente mori, sed

omne casos mortal exhibi le mesme major

al-terationes characteristic. Es presentate umm

revista del dossiers clinic de 30 casos. Le serie

consiste de 17 pueros e 13 pueras, de etates

de inter 17 menses e 16 annos. Le manifesta-tiones clinic, le curso del monbo, e he tracta-mento usate es descnibite.

L0NG-miu.f Srury OF 105 PATIENTS WITH CYSTIC FIBRoSIs, H. Shwachnmamm et al.

(A.M.A.

J.

Dis. Child., 96:6, July 1958.)

The extent to which the clinical recognition of the condition termed cystic fibrosis of time pancreas has progressed, as well as the limitations of this term, are revealed in a study of 105 patients from a single clinic, followed from 5 to 14 years. Time authors

have devised a sonmewhat complicated scheme for evaluation of the clinical condition of patients with this disease and the effects of therapy. When a truly satisfactory treatimment is available we shall probably not need a complicated scheme to appraise

time results. Here once again it may be seen that some patients with this disease may

survive for long periods without the benefit of medical care or regardless of the

therapy they may have received. Ten patients in the series had reached the age of 15 years or over at the time of the report; in 7 of these the diagnosis was not estab-lished umntil the age of 8 years or over. However, the authors point out that the

dura-tion of life prior to diagnosis may not be a measumre of the severity of the disease. That the prognosis has improved is indicated by the finding that prior to 1948 the average age at death was 12 nmonths, and during the period from 1951 through 1956 the average age at death was 59 months. The authors realize that the prognosis is

(20)

1958;22;972

Pediatrics

Niels L. Low, Julia Schneider and Sidney Carter

POLYNEURITIS IN CHILDREN

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1958;22;972

Pediatrics

Niels L. Low, Julia Schneider and Sidney Carter

POLYNEURITIS IN CHILDREN

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