Results 81 to 90 of about 252,288 (209)

A rare case report of uterine carcinosarcoma with bilateral ovarian Brenner tumors

Frontiers in Oncology
BackgroundUterine carcinosarcoma is a rare, highly aggressive malignancy characterized by both carcinomatous and sarcomatous components. Brenner tumors of the ovary are uncommon epithelial neoplasms, usually benign but occasionally coexisting with other ...
Xinyao Wan, Fangfang Bi, Bing Xin, Chong Qiao   +3 more
doaj   +1 more source

Neuroendocrine differentiation in a case of cervical cancer [PDF]

The Pan African Medical Journal, 2010
Neuroendocrine neoplasms may occur in the uterine cervix, although rarely; it accounts for 0.5-1% of all malignant tumors of the uterine cervix. A case report of an Ethiopian female presented at the Gynecology Out-Patient Clinic at Jimma University ...
Mona Mohamed Rashed, Alemayehu Bekele
doaj  

FACTORS ASSOCIATED WITH THE REPRESENTATIVENESS OF THE TRANSFORMATION ZONE IN CYTOPATHOLOGICAL CERVICAL TESTS

Cogitare Enfermagem, 2016
The objective was to analyze the factors associated with the representativeness of the Transformation Zone in cervical screening tests. A retrospective and quantitative study was undertaken through the analyses of the cytopathology tests
Vanessa Aparecida Gasparin, Érica de Brito Pitilin, Rafaela Bedin, Fernanda Karla Metelski, Daniela Savi Geremia, Claudio Claudino da Silva Filho   +5 more
doaj   +1 more source

Rare neoplasms

, 2015
Although interest in pancreatic pathology is very high in the radiological and gastroenterological communities, it is still the case that less is known about pathology of the pancreas than about liver pathology, for example.
CIARAVINO, VALENTINA, MALAGO', Roberto, Capelli, Paola, DE ROBERTIS LOMBARDI, Riccardo, PEDICA, Federica, POZZI MUCELLI, Roberto   +5 more
core  

P53 mutations in human adrenocortical neoplasms [PDF]

, 1994
The mechanisms of tumorigenesis of adrenocortical neoplasms have not been elucidated as yet. However, loss of heterozygosity at chromosomal locus 17p has been consistently observed in adrenocortical cancer.
Travis, W., Linehan, M., Karl, M., Chrousos, G. P., Allolio, B., Mastorakis, G., Reincke, Martin   +6 more
core   +1 more source

A retrospective study on cervical intraepithelial lesions of low-grade and undetermined significance: evolution, associated factors and cytohistological correlation

São Paulo Medical Journal
CONTEXT AND OBJECTIVES: Cervical cancer is an important cause of morbidity and mortality throughout the world. There is some controversy about the factors that may be associated with infection by the human papillomavirus (HPV) that may favor or protect ...
Criseide Silva, Elia Cláudia Souza Almeida, Eliângela de Castro Côbo, Valéria Fátima Machado Zeferino, Eddie Fernando Cândido Murta, Renata Margarida Etchebehere   +5 more
doaj   +1 more source

Vaginal rhabdomyoma: a case report of an uncommon and misleading neoplasm.

Pathologica, 2019
Vaginal rhabdomyoma is an extremely rare tumor which presents as a vaginal polypoid masses. It is essential to differentiate it from benign and malignant mimickers so that appropriate therapy may be provided. The present report describes a vaginal wall nodule of a symptomatic 24-year-old woman.
S, Attafi, N, Boujelbene, I, Abbes, R, Doghri, N, Ben Hamida, R, Ghorbel, L, Charfi, M, Driss, K, Mrad   +8 more
openaire   +1 more source

The validity of immunohistochemistry in detecting microsatellite instability in pediatric solid neoplasms

Journal of Nature and Science of Medicine
Background: The DNA mismatch repair (MMR) is the biological pathway that plays a key role in maintaining genomic stability during DNA replication and recombination. The value of MMR pathway is under investigation in pediatrics' solid tumors.
Khaldoon Aljerian, Waleed AlRajban, Tariq Aljohani, Ali Alshehri, Omar Alsherif, Musa Alharbi, Ibraheem Abosoudah, Wasil Jastaniah, Saad Al Daama, Abdulrahman AlSultan, Nahaa Eid Alsubaie   +10 more
doaj   +1 more source

General evaluation of tumors which was observed freguently in department of obstetrics and gynecology in the last years 1. genital system tumors [PDF]

, 1994
Bu çalışmada son yıllarda U. Ü. Veteriner Fakültesi Doğum ve Jinekoloji Kliniğine getirilençeşitli evcildişi hayvanlarda rastlanılan genital kanal tümörlerinin yapısal özellikleri ile, tür. yaş ve organlara göre dağılımları incelendi.

core  

Fertility failure of vulvar and vaginal squamous cell carcinoma in dairy cows associated with reproductive hormonal disturbance, vulvar and vaginal hyperplasia, acute phase protein production, and histopathological changes

Open Veterinary Journal
Background: The majority of neoplasms affect bovine species, and the most common are squamous cell carcinomas in sheep, goats, and cattle. Neoplasm of the vulva and vagina in dairy cattle undergo widespread in dairy herds.
Yahia A. Amin, Samer S. Fouad, Rana A. Ali, Mariam A. Fawy, Seham A. Mobarak, Abdellah Hassan Mahmoud, Amna H. M. Nour   +6 more
doaj   +1 more source