sex cord
Original Article Clinical experience of uterine tumors resembling ovarian sex cord tumors: a clinicopathological analysis of 6 cases
... ovarian sex cord ...of sex cord differentiation (such as inhibin, calretinin, CD99, and melan-A) ...of sex cord differentia- ...expression, sex-cord marker ...
7
Clinicopathological spectrum of ovarian sex cord-stromal tumors; 20 years’ retrospective study in a developing country
... are sex-cord-stromal tumors that make up 70% of all such tumors but in our study these tumors comprised of ...the sex cord stromal tumors that were diagnosed during the study ...
8
Case Report Unclassified mixed germ cell-sex cord-stromal tumor with multiple malignant cellular elements in a young woman: a case report and review of the literature
... UMGSCT composed of germ cells and sex cord derivatives is a rare neoplasm is a rare neo- plasm. Only a few well-documented cases have been described in the literature over the past 30 years. This tumor ...
8
Original Article Histological changes of non-Peutz-Jegher syndrome associated ovarian sex cord tumor with annular tubules in childhood
... Sex cord tumor with annular tubules (SCTAT) was first described by Scully in 1970 for a pecu- liar form of ovarian neoplasm ...unclassified sex cord-stromal ...pure sex cord ...
9
The value of MRI for differentiating benign from malignant sex cord-stromal tumors of the ovary: emphasis on diffusion-weighted MR imaging
... The institutional review board of our hospitals ap- proved this retrospective study, and informed consent was obtained from each patient for academic use of their clinical data. Patients with suspected ovarian tu- mors ...
8
Original Article Uterine tumors resembling ovarian sex cord tumors (UTROSCT) with metastasis: clinicopathological study of two cases
... fusion. In Case 1, the tumor cells showed only focal positivity for αSMA and h-caldesmon, thus epithelioid leiomyosarcoma was not prob- able. In Case 2, solid areas were immunoreac- tive in part for αSMA and h-caldesmon, ...
9
Recurrence of sex cord tumor with annular tubules in young patient with Peutz-Jeghers syndrome
... Introduction: Peutz-Jeghers syndrome (PJS) is a hereditary autosomal dominant disease characterized by polyposis in the gastro-intestinal tract and melanin pigmented macules on the skin mucosa. In gynecology, it can be ...
5
Precocious puberty secondary to a mixed germ cell sex cord stromal tumor associated with an ovarian yolk sac tumor: a case report
... cord-stromal tumors associated with a yolk sac tumor of the ovary are rare neoplasms, of which only a small number of well-documented cases have been described so far. Here, we report precocious puberty in a ...
5
Uterine lesions with sex cord-like architectures: a systematic review
... limited sex cord-like fea- tures along with fascicular spindle cellular areas resem- bling monophasic synovial ...sarcomas. Sex cord markers (calretinin, α-inhibin and Melan-A) were expressed ...
10
MR findings of primary ovarian granulosa cell tumor with focus on the differentiation with other ovarian sex cord-stromal tumors
... The histological results revealed 20 OGCTs in 18 pa- tients (24–79 years of age; average age, 48.2 ± 15.1 years), including 17 adult types and 1 juvenile type (Fig. 1). Laparotomy was performed in 13 patients while ...
9
Ovarian Sex Cord Stromal Tumors in Postmenopausal Women and Total Laparoscopical Management
... [15] G. Hölscher, C. Anthuber, G. Bastert, A. Burges, D. Mayr, E. Oberlechner, G. Schubert-Fritschle, S. Sinz, H. Som- mer, B. Schmalfeldt, and J. Engel, “Malignant Ovarian Tumors' of the Munich Cancer Center. Improve- ...
5
Ovarian fibrothecoma with minor sex cord elements: a case report
... of sex cord like elements occupying less than 10% of tumour ...of sex cord like elements arranged in Department of Pathology, Institute of Obstetrics and Gynaecology, Chennai, Tamilnadu, India ...
5
Testicular sex cord-stromal tumor in a boy with 2q37 deletion syndrome
... Background: 2q37 deletion syndrome is a rare congenital disorder that is characterized by facial dysmorphism, obesity, vascular and skeletal malformations, and a variable degree of intellectual disability. To date, ...
7
CK19 is a sensitive marker for yolk sac tumours of the testis
... Tumour tissues from orchiectomy specimens were ac- quired from the University Medical Centre Göttingen and RWTH Aachen, Germany. Tumours were classified and staged on the basis of the WHO classification [21]. The in- ...
7
Histomorphological Spectrum of Ovarian Tumors with Immunohistochemical Analysis of Poorly or Undifferentiated Malignancies
... Immunohistochemical analysis of 20 poorly or undifferentiated malignancies showed 7 cases of sex cord origin, 5 of germ cell origin, 2 from surface epithelial tumors, 2 metastatic adenoc[r] ...
7
Varied Histopathology Of Sertoli Cell Tumors-A Diagnostic DilemmaParul Gupta, Neema Tiwari, Nirupma Lal, Aamir Hussain, H.P Gupta
... STLC is a rare predominantly unilateral gonadal tumor belonging to the sex cord-stromal type. It mainly presents with mass and hormonal imbalance and pain during the reproductive age. The rarity of STLC ...
8
Canine ovarian gonadoblastoma with dysgerminoma overgrowth: a case study and literature review
... cell-sex cord-stro- mal tumour resembling human GB and a proliferative sex cord-stromal component which resembled a Sertoli cell tumour ...with sex cord derivatives re- sembling ...
10
The histology of ovarian cancer: worldwide distribution and implications for international survival comparisons (CONCORD-2).
... more tumours are classified as type I epithelial, germ cell or sex cord-stromal, 336. are compared to survival in countries with higher proportions of type II 337[r] ...
60
Sertoli - Leydig cell tumor with retiform areas and overgrowth of rhabdomyosarcomatous elements: case report and literature review
... mixed sex cord-stromal tumors composed of variable proportions of Sertoli cells, Leydig cells and in the case of moderately and poorly differentiated neo- plasms primitive gonadal stroma and sometimes ...
7
The relation of secondary sex ratio and miscarriage history with Toxoplasma gondii infection
... the sex of newborns (binary) or miscarriage history (binary) as dependent variables and two independent variables including Toxoplasma-seropositivity (binary) and age of the mothers (continuous) was assessed using ...
6