نتایج جستجو برای: cervix
تعداد نتایج: 22035 فیلتر نتایج به سال:
Pigmented lesions of the cervix are a rarity. Blue nevus occurs as an incidental finding in cervix in hysterectomy specimens from middle aged women. This condition is more appropriately called ‘Focal Stromal Melanocytosis” as the findings are more analogous to dermal melanocytosis rather than to cutaneous blue nevi. There are only a couple of reports of cervical blue nevi in the Indian literatu...
Purpose: Conditions of poor oxygenation (hypoxia) are present in many human tumors, including cervix cancer, and are associated with increased risk of metastasis and poor prognosis. Hypoxia is a potent activator of the PERK/eIF2a signaling pathway, a component of the unfolded protein response (UPR) and an importantmediator of hypoxia tolerance and tumor growth. Here, the importance of this path...
Detection of human papillomavirus DNA in invasive carcinomas of the cervix by in situ hybridization.
An examination of 27 invasive cancers of the cervix was performed using the technique of in situ hybridization using human papillomavirus DNA probes. Four tissues, previously found to harbor papillomavirus DNA by filter hybridization, were confirmed by in situ analysis. One further tissue never previously studied was also found to be positive by in situ hybridization. Overall, we found 33% of i...
amoebiasis of the uterine cervix is an extremely rare entity and presentation as carcinoma cervix has only been reported once in the extensively searched english literature. it can clinically simulate cervical malignancy by virtue of surface papillomatous and overall ulcerated and necrotic appearance. we present a case of amoebic cervicitis in a 55-year old female which was suspected to be a sq...
BACKGROUND Melanosis of the uterine cervix is a rare, benign, melanocytic lesion of the cervix. A review of the English-language literature revealed 11 other reported cases. CASE A 52-year-old African American woman who presented for evaluation and treatment of menorrhagia was found to have an irregular, pigmented cervical lesion. The ectocervical biopsy showed melanosis characterized by hype...
To investigate the distribution of lymphatic tissues and nerves in the supporting ligaments around the cervix uteri for their tomographical relationship, 9 adult female cadavers were used in this study. Following the incision of all supporting ligaments around the cervix, hematoxylin and esosin (H&E) and immunohistochemical staining of various sections of these ligaments was performed to enable...
PURPOSE To quantitatively describe the involution and mobility of carcinoma of the cervix while under treatment with chemoradiotherapy (both with external beam radiation [EBRT] and high-dose-rate [HDR] intracavitary therapy). These data have implications for conformal or intensity modulated radiation therapy boost to the cervix. METHODS AND MATERIALS Seventeen patients underwent HDR brachythe...
Lymphoma of the uterine cervix is very rare. We report a case of diffuse large B cell lymphoma (DLBCL) involving the uterine cervix treated at a newly commissioned semiurban cancer centre in north India in 2015. Data for this study was obtained from the hospital electronic medical records and the patient's case file. We also reviewed published case reports of uterine and cervical lymphoma invol...
Preterm birth is the leading cause of perinatal morbidity and mortality in the United States. The risk of preterm birth is inversely proportional to the length of the cervix on transvaginal sonography. The traditional treatment for a short cervix has been cerclage and recently there are newer trials using progesterone for this same indication. This manuscript reviews the published data regardin...
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