Results 31 to 40 of about 332,376 (218)

Anal Metastasis Originating from Colorectal Cancer: Report of Two Cases

대한영상의학회지, 2016
Anal metastasis from colorectal cancer rarely occurs, but it severely impairs the patient's quality of life, often requiring wide resection including the anal sphincter with permanent colostomy. This lesion can be misdiagnosed as a perianal fistula or an
Jae Min Kim, Joon Seok Lim, Jin-Young Choi, Mi-Suk Park, Taek Chung, Hoguen Kim, Myeong-Jin Kim   +6 more
doaj   +1 more source

HPV vaccination and HIV preexposure prophylaxis (PrEP): Missed opportunities for anal cancer prevention among at risk populations

Human Vaccines & Immunotherapeutics, 2022
Gay, bisexual, and other men who have sex with men (GBM), in addition to transgender women who have sex with men (TW), are at disproportionate risk for anal cancer.
Christopher W. Wheldon
doaj   +1 more source

Quality of life in women with HPV and accurary of direct visual anal inspection with acetic acid and lugol compared to high-resolution anoscopy to diagnose intraepithelial anal lesion

Revista Brasileira de Saúde Materno Infantil, 2021
Objectives: to describe life quality of women with HPV and analyze the accuracy of anal visual inspection with acetic acid and lugol compared to high-resolution anoscopy in the detection of anal intraepithelial lesions.
Geyson Alves Marinho, Matheus Gomes de Oliveira, Raquel Kelner Silveira, Anna Christina Cabral Cordeiro da Silva, Djalma Agripino de Melo Filho, Sandra de Andrade Heraclio   +5 more
doaj   +2 more sources

Is screening for anal squamous intraepithelial lesions in women with genital human papillomavirus intraepithelial lesions necessary?

DST, 2022
Introduction: There seems to be a fairly close relationship between genital and anal lesions associated with human papillomavirus (HPV) and with the pathogenesis of malignancies in such sites.
Francisco Eugênio de Vasconcelos Filho, José Eleutério Júnior, Bruno Hállan Meneses Dias, Angélica Maria Holanda Pascoal da Silva, Ana Carolina Rodrigues de Andrade   +4 more
doaj  

Multifocal Amelanotic Melanoma of the Hard Palate: A Challenging Case

Diagnostics, 2020
Among all melanomas, the mucosal type is very rare and may occur in the sino-nasal mucosa, vagina, anus and the oral cavity. At variance with melanomas of the skin, no risk factors, such as familiarity, UV-exposure and skin phenotype, have been clearly ...
Luisa Limongelli, Eliano Cascardi, Saverio Capodiferro, Gianfranco Favia, Massimo Corsalini, Angela Tempesta, Eugenio Maiorano   +6 more
doaj   +1 more source

Clinical and epidemiological characteristics of cancers associated with human papillomavirus in the regions of North-West Russia

Журнал микробиологии, эпидемиологии и иммунобиологии, 2023
Introduction. The leading role of the human papillomavirus in the etiopathogenesis of malignant neoplasms of some localizations is generally recognized.
Liudmila V. Lyalina, Dmitry V. Kholopov, Arkady V. Yazenok, Valentin V. Khizha, Eldar E. Topuzov, Evgeny V. Kasatkin, Evgeny A. Goryaev, Tatiana G. Zadorkina, Zhanna R. Molchanova   +8 more
doaj   +1 more source

Some correlations between eight types of malignant neoplasms: A hint from cancer dynamics of 31 European countries in 20 years [PDF]

Network Biology, 2017
In present study, the data of standardised death rates of malignant neoplasms per 100000 inhabitants in 31 European countries during 1994-2013 were used to analyze linear correlations between eight types of cancers in terms of induced death rates.
WenJun Zhang
doaj  

Mortalidade por neoplasias no Brasil (1980/1983/1985): agrupamento dos Estados, comportamento e tendências Mortality from neoplasms in Brazil (1980/1983/1985): grouping by State, behaviors and tendencies

Revista de Saúde Pública, 1991
Examinou-se a mortalidade por neoplasias no Brasil, utilizando-se dados oficiais do Ministério da Saúde, abrangendo 26 Unidades da Federação e 13 diferentes localizações neoplásicas, para os anos de 1980, 1983 e 1985.
Fábio Gonçalves Pinto, Paulo Roberto Curi   +1 more
doaj   +1 more source

A dualistic model of primary anal canal adenocarcinoma with distinct cellular origins, etiologies, inflammatory microenvironments and mutational signatures: implications for personalised medicine. [PDF]

, 2018
Primary adenocarcinoma of the anal canal is a rare and aggressive gastrointestinal disease with unclear pathogenesis. Because of its rarity, no clear clinical practice guideline has been defined and a targeted therapeutic armamentarium has yet to be ...
A Purkayastha, A Umar, AA Wright, Alizee Lebeau, Aurelie Poncin, Benjamin Koopmansch, BJ Kocjan, C Martel de, C Mund, Charles M Quick, Christiane Mougin, Christopher P Crum, CS Karapetis, D Leonard, D Meulendijks, David Guenat, Diane Bruyere, DJ Jonker, DK Chan, E Serup-Hansen, EC Pirog, EJ Yang, Elodie Hendrick, F Coppede, Franck Monnien, Frederic Lambert, GJ Chang, H Wang, J Berlin, J Couzin-Frankel, J Mirkovic, JB Carpenter, Jean-Luc Prétet, JM Xu, Karin Segers, Laurence de Leval, Lucine Vuitton, M Basik, M Durst, M Ferrer Marquez, M Herfs, M Herfs, M Herfs, M Herfs, M Herfs, M Lisovsky, M Matsunaga, M Papagikos, M Yamauchi, ME Abel, Michael Herfs, Nathalie Piazzon, O Buhard, O Buhard, Olivier Peulen, P Hubert, Pascale Hubert, Patrick Roncarati, Philippe Delvenne, RD James, S Anwar, S Nagao, S Rajendra, S Valmary-Degano, SE Matlung, Severine Valmary-Degano, T Goto, T Sakamoto, V Heinemann, V Karantza, Vincent Bours, William Penny, Y Belkacemi   +72 more
core   +1 more source

Surgical mistake causing an high recto-vaginal fistula. A case report with combined surgical and endoscopic approach: therapeutic considerations [PDF]

, 2013
BACKGROUND: Rectovaginal fistulas (RVFs) have multiple causes, size and location on which the surgical treatment depends. DESCRIPTION: The Authors consider different approaches to RVFs and describe a clinical case of recurrent high RVF. CONCLUSIONS: Most
AMATO, BRUNO, DANZI, MICHELE, Fabozzi Massimiliano, Grimaldi Luciano, Pannullo Mario, Reggio Stefano   +5 more
core   +1 more source