Results 31 to 40 of about 107,650 (315)

Anal squamous carcinoma: a new AIDS-defining cancer? Case report and literature review

Revista do Instituto de Medicina Tropical de São Paulo, 2012
Squamous anal cell carcinoma is a rare malignancy that represents the 1.5% to 2% of all the lower digestive tract cancers. However, an increased incidence of invasive anal carcinoma is observed in HIV-seropositive population since the widespread of ...
Marcelo Corti, María F. Villafañe, Esteban Marona, Daniel Lewi   +3 more
doaj   +1 more source

Spray skin protectant versus standard moisturiser in the prevention of radiodermatitis in patients with anal canal and rectal cancer: A randomised clinical trial. [PDF]

Int Wound J
Simões FV, da Silva E Silva T, Pires AA, França CRM, Velasco NS, Santos VO, Moreira K, da Silva MM, Brandão MAG, de Oliveira BGRB, da Silva RC.   +10 more
europepmc   +3 more sources

Anal manometric evaluation of children with encopresis [PDF]

, 2010
INTRODUÇÃO: A constipação crônica é doença comum na infância, ocorrendo em 5 a 10% dos pacientes pediátricos, considerada a segunda maior causa de procura nos consultórios de pediatria, sendo a encoprese decorrente de constipação grave associada à ...
BARBIERI, Dorina, BERTOLI, Ciro João, BRUNO, Rodrigo Ciotolla, CESAR, Maria Auxiliadora Prolungatti, MOURA, Brenda C de, ORTIZ, Jorge Alberto, SILVA, Fernanda Perez Adorno da   +6 more
core   +2 more sources

Malignant Neoplasms of the Anal Canal [PDF]

Iranian Journal of Colorectal Research, 2013
Background Malignant neoplasms of the anal canal are rare, accounting for approximately 4% of all colorectal malignancies. Objectives The present study aimed to report the clinicopathological characteristics and treatment outcomes of 41 cases with ...
Shapour Omidvari, Sayed Hasan, Samira Razzaghi, Hamid Nasrolahi, Ahmad Mosalaei, Niloofar Ahmadloo, Mansour Ansari   +6 more
doaj   +1 more source

Rare Case of Anal Canal Signet Ring Cell Carcinoma Associated with Perianal and Vulvar Pagetoid Spread [PDF]

Journal of Pathology and Translational Medicine, 2016
A 61-year-old woman was referred to surgery for incidentally found colonic polyps during a health examination. Physical examination revealed widespread eczematous skin lesion without pruritus in the perianal and vulvar area.
Na Rae Kim, Hyun Yee Cho, Jeong-Heum Baek, Juhyeon Jeong, Seung Yeon Ha, Jae Yeon Seok, Sung Won Park, Sun Jin Sym, Kyu Chan Lee, Dong Hae Chung   +9 more
doaj   +1 more source

Experimental Approval of the Efficacy of the Combined Composition Rectal Cream New Test-samples in the Conditions of Acute Complicated Anal Fissure in Rats [PDF]

, 2019
Anal fissure (AF) is one of the most common anorectal problems. The severity of the disease, the chronicity of the pathological process and frequent complications lead to a sharp deterioration in the quality of life of patients. An important place in the
Stakhorska, M. (Marina), Zaychenko, G. (Ganna)   +1 more
core   +3 more sources

The importance of ultrasound findings in the study of anal pain [PDF]

, 2010
Objective: endoanal ultrasonography can detect organic causes of anal pain without pathology on physical examination. The aim of this study is to evaluate the importance of endoanal ultrasonography in the diagnosis and therapeutic management of ...
Areias, J., Castro-Poças, F., Lago, P., Pimentel, R., Pinto, R., Saraiva, M., Vieira, A.   +6 more
core   +1 more source

Cervical, anal and oral HPV detection and HPV type concordance among women referred for colposcopy

Infectious Agents and Cancer, 2020
Background Infection with human papillomaviruses (HPVs) can cause benign and malignant tumours in the anogenital tract and the oropharynx both in men and women.
Maria Nasioutziki, Kimon Chatzistamatiou, Panagiotis-Dimitrios Loufopoulos, Eleftherios Vavoulidis, Nikolaos Tsampazis, George-Chrysostomos Pratilas, Anastasios Liberis, Vasiliki Karpa, Evanggelos Parcharidis, Angelos Daniilidis, Konstantinos Spanos, Konstantinos Dinas   +11 more
doaj   +1 more source

Low mutation percentage of KRAS and BRAF genes in Brazilian anal tumors [PDF]

, 2016
Anal cancer is a rare type of digestive tract disease, which has had a crescent incidence in a number of regions. Carcinomas are most frequently found, with squamous cell carcinoma (SCC) comprising similar to 95% of all anal tumors. The major risk factor
Bidinotto, Lucas Tadeu, França, Alessandra Paulino Santos de, Levi, José Eduardo, Loaiza, Edgar Antonio Alemán, Longatto, Adhemar, Lorenzi, Adriana Tarla, Oliveira, Cristina Mendes de, Reis, R. M., Rosa, Luciana Albina Reis, Scapulatempo-Neto, Cristovam, Veo, Carlos A. R.   +10 more
core   +1 more source

Anal canal adenocarcinoma with a late brain metastatic lesion – a case report

Journal of Coloproctology, 2019
Herein we present a rare case of anal canal adenocarcinoma manifesting as non-healing perianal abscess that subsequently underwent radiochemotherapy followed by abdominoperineal resection for residual disease.
Ashraf Imam, Daniel Gold, Guy Pines, Arie Pelta, Eli Mavor, Efraim Idelevich, Harbi Khalayleh   +6 more
doaj   +1 more source