Hilus ovary
WebA steroid cell tumor composed of Leydig cells. Ovarian Leydig cell tumors have been divided into two subtypes by some pathologists, the hilus cell tumor and the Leydig cell … WebHilus cells from human postmenopausal ovaries: gonadotrophin sensitivity, steroid and cyclic AMP production Strips of ovarian hilar tissue taken from 11 post-menopausal women were examined histologically and found to contain clusters of hilus cells in contiguity with non-myelinated nerve fibers.
Hilus ovary
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WebHILUS CELL HYPERPLASIA OF OVARY WITH VIRILIZATION. HILUS CELL HYPERPLASIA OF OVARY WITH VIRILIZATION. HILUS CELL HYPERPLASIA OF … WebThey are divided into hilus cell tumor and nonhilar type (very rare), based on location and presumed cell of origin. CLINICAL FEATURES Patients range in age from 32 to 82 (average 58) years. They most often present with androgenic manifestations due to elevated levels of testosterone, while estrogenic effects are rare.
WebThe cysts averaged 8.7 cm in diameter and were characterized by a location in the hilus; a flat, cuboidal, or columnar, usually nonciliated-lining epithelium; crevices along the inner surfaces; and a fibromuscular wall that often contained hyperplastic hilus cells. The cysts showed many similarities to microscopic dilatations of the rete. WebAnother ovarian lesion associated with virilization, namely, hyperplasia or tumor of ovarian hilus cells, has recently been studied by Sternberg2and discussed by Schiller.3The …
WebOverview: The ovaries are paired organs situated on either side of the uterus. They are attached on one edge, the hilus, to the broad ligament of the uterus by a fold of peritoneum, the mesovarium. Using slide 239, … WebPelvic ultrasonography revealed a cystic lesion in the left ovary. After bilateral salpingo-oophorectomy, histologic examination demonstrated a diffuse pattern of hilus-cell hyperplasia in the ovarian hilum. Conclusion: In the differential diagnosis of postmenopausal virilization, hilus-cell hyperplasia, although rare, should be considered.
WebThe clinical and pathological features of 12 Reinke crystal-positive and nine probable (crystal-negative) hilus cell tumors of the ovary were reviewed. The patients' ages …
WebLeydig cell tumours belong to the small group of ovarian steroid tumors, which are hormone producing and derived from specific stromal cells. Morphologically, their endocrine-like structure is characteristic, formed of large, polyhedral cells unemployment office volusia county floridaWebHISTOPATHOLOGIC DESCRIPTION: Ovary: Arising from the ovarian surface epithelium, filling the ovarian bursa, and compressing periovarian adipose tissue is a non-encapsulated, well demarcated, 6 x 3 mm, densely cellular neoplasm composed of neoplastic cuboidal to columnar epithelial cells arranged in single to multilayered cords, arborizing fronds, … thraxis boa snowboard boot - men\u0027sWebovary answers are found in the Taber's Medical Dictionary powered by Unbound Medicine. Available for iPhone, iPad, Android, and Web. unemployment office wheeling ilWebHilus cells should be considered a normal finding,"• 35 for it is probable, with careful examination, that such cells may be found invariably in thr ovaries of adult women. They … unemployment offices new yorkWebIn the medulla of the mammalian ovary near the hilus are small masses of blind tubules or solid cords—the rete ovarii—which are homologous (i.e., of the same embryonic origin) with the rete testis in the male. The microscopic right ovary of birds usually consists only of medullary tissue. unemployment physics and maths tutorWebhi·lum of o·va·ry the depression along the mesovarian margin, at the insertion of the mesovarium, where vessels and nerves enter or leave the ovary. Synonym (s): hilum … unemployment office sterling ilWebHilus cell tumor of the ovary. A clinicopathological analysis of 12 Reinke crystal-positive and nine crystal-negative cases The clinical and pathological features of 12 Reinke crystal-positive and nine probable (crystal-negative) hilus cell tumors of the ovary were reviewed. The patients' ages ranged from 32 to 82 years. unemployment on maternity leave