venous congestion
Anatomical features associated with venous congestion in DIEP flap using CT angiography with three-dimensional reconstruction
... diffuse venous congestion (2 cases of intraoperative partial venous congestion related to abdominal midline scars, 1 case of intraoperative venous thrombosis, and 1 case of late ...
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Simultaneous Arteriovenous Shunting and Venous Congestion Identification in Dural Arteriovenous Fistulas Using Susceptibility Weighted Imaging: Initial Experience
... of venous congestion, while CVR seems ...hyperintense venous structures on SWI images should be prompted, followed by diagnostic con- firmation either by time-resolved CTA or MRA or by the use of ...
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THE EFFECTS OF CHRONIC HEPATIC VENOUS CONGESTION ON THE METABOLISM OF d,l ALDOSTERONE AND d ALDOSTERONE
... The disappearance of H3aldosterone from plasma was studied in dogs with chronic hepatic venous congestion secondary to thoracic inferior vena caval constriction and in normal animals.. I[r] ...
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Subarachnoid hemorrhage after transient global amnesia caused by cerebral venous congestion: case report
... cerebral venous congestion. Internal jugular venous flow reversal in particular with the Valsalva maneuver leads to cerebral venous ...Transient venous congestion is discussed in ...
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Is venous congestion associated with reduced cerebral oxygenation and worse neurological outcome after cardiac arrest?
... Cerebral tissue oxygen saturation was continuously mea- sured with NIRS using the FORE-SIGHT™ technology (CAS Medical systems, Branford, CT, USA). Sensors were bilaterally applied to each frontotemporal area be- fore the ...
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THE CARDIOHEMODYNAMIC EFFECTS OF VENOUS CONGESTION OF THE LEGS OR OF PHLEBOTOMY IN PATIENTS WITH AND WITHOUT CONGESTIVE HEART FAILURE
... Normal subjects, patients with compensated hypertensive cardiovascular disease, and patients with cor pulmonale with or without congestive failure all appeared to have a similar response[r] ...
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Venous congestion: an MR finding in dural arteriovenous malformations with cortical venous drainage
... In summary, in patients with neurologic deficits caused by dural AVMs with cortical venous drainage venous congestive encephalopathy , the correct diagnosis may be suggested on MR , by t[r] ...
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THE COLLAPSE PRODUCED BY VENOUS CONGESTION OF THE EXTREMITIES OR BY VENESECTION FOLLOWING CERTAIN HYPOTENSIVE AGENTS
... Six of the They showed that if venous tourniquets were apeight had significant reductions of basal arterial plied for ten minutes or longer almost 30 per cent pressure following the hypo[r] ...
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Quantifying systemic congestion with Point-Of-Care ultrasound: development of the venous excess ultrasound grading system
... since venous congestion is unlikely to be a contributive factor in all ...factors, venous congestion being only one of them, may trigger AKI in the peri-operative period ...that venous ...
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Tortuous, Engorged Pial Veins in Intracranial Dural Arteriovenous Fistulas: Correlations with Presentation, Location, and MR Findings in 122 Patients
... had venous hypertension within the involved si- nuses, resulting in venous ...indicates venous congestion, its presence may be a factor to consider in management, especially in those pa- ...
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Infections following the application of leeches: two case reports and review of the literature
... solutions of antibiotics were compared and analyzed; their efficiency and their impact on bacterial concentration in- side the leeches’ digestive tract was studied. The results showed that optimum eradication of bacteria ...
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Pre and Post Treatment MR Imaging and Single Photon Emission CT in Patients with Dural Arteriovenous Fistulas and Retrograde Leptomeningeal Venous Drainage
... of venous drainage is correlated with the MR imaging ...one venous sinus, preoperative T2-weighted images showed no hyperintense ...single venous sinus presented with venous con- gestion, ...
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Hemorrhagic Periventricular Leukomalacia in the Neonate: A Real-Time Ultrasound Study
... density, autopsy revealed venous congestion in the peniventnicular region; in infant 6, ultrasound showed characteristic resolving hemorrhagic PVL with cyst formation and autopsy-confirm[r] ...
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Dementia resulting from dural arteriovenous fistulas: the pathologic findings of venous hypertensive encephalopathy
... a venous system with outflow ob- struction. Venous congestion and hypertension result, with impairment of parenchymal venous ...involved venous sinus or combined treatment should, if ...
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Metabolic Findings on 3T 1H MR Spectroscopy in Peritumoral Brain Edema
... The pathophysiologic mechanisms at the base of its formation1,2 are related to ischemia caused by compression of the tumor,3 stasis followed by venous congestion,4 and excretory-secretor[r] ...
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Ocular Findings in Infants Treated With Extracorporeal Membrane Oxygenator Support
... Therefore, it is most likely a combined effect of venous congestion, venous and arterial hypertension, and asymmetry of blood flow between the two retinal circulations that leads to vasc[r] ...
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Congestion Detection and Avoidance based Transport Layer Protocols for Wireless Sensor Networks
... Mostly transport layer protocols use AIMD or exact rate adjustment to avoid congestion. Both ARC and CODA use AIMD. The difference is that ARC performs hop-by-hop rate adjustment while CODA performs end-to- end ...
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Title: TCP Window Based End-to-End Mechanisms
... Like EBSN, ELN is not purely end-to-end. ELN has been proposed to recover from errors that occur when the wireless link is the first hop [7]. A base station is used to monitor TCP packets in either direction. When the ...
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CAMP: Congestion Avoidance and Mitigation Protocol for Wireless Body Area Networks
... to congestion in BSNs. In this paper, a congestion avoidance and mitigation protocol (CAMP) is proposed for ...avoid congestion in the ...βand congestion is occurred, the proposed CAMP ...
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A Method for Identifying Congestion Using Non-Radial Models in Data Envelopment Analysis
... the congestion methods such as Cooper recognize this unit as congestion but based on the proposed definition in this paper, it doesn’t have congestion because the proposed method in this paper has ...
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