Sigmoidoscopy
Mostrando 1-12 de 25 artigos, teses e dissertações.
-
1. Is There a Precise Correlation between the Lengths of the Peritoneal Reflection and the Middle Rectal Valve?
ABSTRACT Introduction Pelvic anatomy remains a challenge, and thorough knowledge of its intricate landmarks has major clinical and surgical implications in several medical specialties. The peritoneal reflection is an important landmark in intraluminal surgery, rectal trauma, impalement, and rectal adenocarcinoma. Objectives To investigate the correlation b
Journal of Coloproctology (Rio de Janeiro). Publicado em: 2022
-
2. McKittrick-Wheelock Syndrome Secondary to Rectal Adenocarcinoma
ABSTRACT Introduction McKittrick-Wheelock syndrome is a rare condition that arises from a hypersecretory state secondary to large colorectal tumors, mainly villous adenomas, leading to an electrolytic disorder associated with chronic diarrhea that usually persists for years. It is a relatively unknown disease that can lead to severe complications such as ac
Journal of Coloproctology (Rio de Janeiro). Publicado em: 2022
-
3. Anal polyp caused by Schistosoma mansoni
We describe a schistosomal polyp in the anus of a 24-year-old patient, born in Viçosa, State of Minas Gerais, and living in Belo Horizonte, State of Minas Gerais. From 8 to 13 years of age, he swam in the rivers that bathe Viçosa. The histopathological examination has shown a lesion, lined by a keratinized squamous epithelium, ulcerated, with granulomas, c
Rev. Soc. Bras. Med. Trop.. Publicado em: 2013-04
-
4. Assessing screening practices among health care workers at a tertiary-care hospital in Sao Paulo, Brazil
OBJECTIVE: To ascertain the extent to which screening procedures (with and without evidence of effectiveness) are practiced among health care workers at a tertiary-care hospital in Sao Paulo, Brazil. METHODS: From February 2001 to September 2003, a cross-sectional study involving physicians, nurses and nursing assistants (aged 40 to 69 years) was carried out
Clinics. Publicado em: 2010
-
5. NEOPLASIAS COLORRETAIS: ASPECTOS EPIDEMIOLÓGICOS, ENDOSCÓPICOS E ANATOMOPATOLÓGICOS - ESTUDO DE SÉRIE DE CASOS
O carcinoma colorretal (CCR) é a segunda neoplasia mais freqüente na população mundial. A alta incidência do CCR e a diferença nos resultados do tratamento desta neoplasia, de acordo com o estádio da doença, justificam os esforços para o rastreamento, prevenção e detecção precoce. Objetiva-se neste estudo descrever os aspectos: epidemiológicos,
Publicado em: 2008
-
6. Training Primary Care Physicians in Flexible Sigmoidoscopy—Performance Evaluation of 17, 167 Procedures
The flexible fiber-optic sigmoidoscope is rapidly replacing the rigid sigmoidoscope in routine screening for colorectal cancer. This study was undertaken to evaluate the safety, usage pattern, and efficacy of fiber-optic sigmoidoscopy by evaluating the outcome of training and the results of procedures carried out by a group of primary care physicians. Of 1,1
-
7. Population based randomised study of uptake and yield of screening by flexible sigmoidoscopy compared with screening by faecal occult blood testing
Objectives: To compare the feasibility of mass screening by flexible sigmoidoscopy with screening by faecal occult blood testing (Haemoccult) and both tests combined.
British Medical Journal.
-
8. Sigmoidoscopy--a necessary procedure in the routine investigation of homosexual men?
In a study to assess the value of sigmoidoscopy in the routine investigation of homosexual men, this procedure was undertaken on 1118 men who attended a sexually transmitted diseases clinic as "new" or "return new" patients. Serious rectal disease was not identified in any of the 557 men who were symptomless at the initial attendance. Though the extent of th
-
9. Enterococcal endocarditis following flexible sigmoidoscopy.
-
10. Enterococcal endocarditis after sigmoidoscopy.
-
11. Flexible Sigmoidoscopy—A Provocative Test?
-
12. A randomised trial of hospital versus home administered enemas for flexible sigmoidoscopy
British Medical Journal.