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Rectal caner

Mahmut Kemal Ozbilgin, Caner Aktas, Elgin Turkoz Uluer, Mustafa Cagatay Buyukuysal, Manuchehr Salehi Gareveran, Cengiz Kurtman
OBJECTIVE: To investigate the reaction of versican and heparin-binding EGF-like growth factor (HB-EGF) molecule concentrations to acute radiation exposure in normal bladder and rectal tissue samples in order to gain more insight into the effects of cancer radiotherapy. STUDY DESIGN: Four groups with 6 male adult Swiss Albino mice per group were investigated. The mice bladder and rectum tissue samples were subjected to a 10-Gy single-dose radiation exposure in the pelvic region with a Co-60 teletherapy device and investigated 1, 2, and 7 days after radiation exposure, with 1 reference group which was not exposed to radiation...
April 2016: Analytical and Quantitative Cytopathology and Histopathology
Jiagang Han, Zhenjun Wang, Zhigang Gao, Guanghui Wei, Yong Yang, Bingqiang Yi, Zhiwei Zhai, Huachong Ma, Bo Zhao, Baocheng Zhao, Hao Qu, Jianliang Wang, Zhulin Li
OBJECTIVE: To evaluate the laparoscopy combined with transperineal extralevator abdominoperineal excision (TP-ELAPE) for locally advanced low rectal caner. METHODS: Clinical data of 12 patients with locally advanced low rectal cancer undergoing laparoscopy combined with TP-ELAPE in our department from May 2013 to March 2015 were retrospectively analyzed. There were 8 male and 4 female patients with median aged of 63 (46 to 72) years. The median distance from tumor lower margin to anal verge was 3...
June 2016: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
Hong-Sheng Yan, Nan Yao
This article discusses the current status of laparoscopic rectal caner resection through reviewing the recently reported randomized and non-randomized international literatures focusing on laparoscopic as well as robotic-assisted laparoscopic resection for rectal cancer, especially on laparoscopic resection for mid and low rectal cancer. Even though laparoscopic resection for rectal cancer is proven to be safe and available, and to possess same efficacy of traditional open operation, so far multi-center randomized controlled trials about this procedure are limited...
May 2013: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
Ari Miotto, Miguel Srougi, George A de Brito, Kátia M Leite, Adriano J Nesrallah, Valdemar Ortiz
OBJECTIVES: The risks of identifying prostate cancer (PCa) in patients with serum total PSA (tPSA) between 4 and 10 ng/dl are between 25 and 35%. There are no data in Brazil showing the incidence of disease when all variables for PSA assessment are considered altogether, specifically tPSA, free fraction, PSA velocity and PSA stratified by age. The objective in this work was to define the incidence of disease in a population of men with abnormal values of PSA variables and normal digital rectal examination...
March 2004: International Braz J Urol: Official Journal of the Brazilian Society of Urology
Yang-Chun Zheng, Yu-Ying Tang, Zong-Guang Zhou, Li Li, Tian-Cai Wang, Yi-Ling Deng, Dai-Yun Chen, Wei-Ping Liu
AIM: To investigate the number, size, and status of lymph nodes within the mesorectum and to explore the prognostic significance of lymph node micrometastases in patients with rectal cancer. METHODS: Thirty-one patients with rectal cancer undergone total mesorectal excision between October 2001 and October 2002 were included. Mesorectal nodes retrieved from the resected specimens were detected with a combination of haematoxylin and eosin (HE) staining and immunohistochemistry (IHC)...
November 15, 2004: World Journal of Gastroenterology: WJG
L I Goldman
No abstract text is available yet for this article.
May 1975: Journal of Surgical Research
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