An 87-year-old-man with prostate-cancer-stage-T1c-Gleason-6 treated with radiotherapy in 1996, recurrent prostate cancer treated with leuprolide hormonal therapy in 2009, and bladder-urothelial-carcinoma in situ treated with Bacillus-Calmette-Guerin and adriamycin in 2010, presented in 2015 with painless, bright red blood per rectum coating stools daily for 5 mo. Rectal examination revealed bri...

PURPOSE The dose values computed with the treatment planning system and the in vivo dose measurements with semiconductor detectors in rectum during the high dose rate brachytherapy treatment fraction of the cervix carcinoma are occasionally significantly different. We've investigated the consistency of the Fletcher-Suit applicator geometry and the in vivo rectal probe's position stability durin...

Structures associated with the rectum of insects, e.g., rectal papillae, rectal glands, rectal pads, are believed to be concerned with an active uptake of water and ions from rectal contents (1-7). In the blowfly, rectal papillae are 4 hollow cones with their tips projecting into the rectal wall and their bases facing the haemolymph. The wall of each cone is formed by a single layer of columnar...

PURPOSE To describe chronic rectal mucosal damage after pelvic radiotherapy (RT) for cervical cancer and correlate these findings with clinical symptoms and radiation dose. MATERIALS AND METHODS Thirty-two patients who underwent pelvic RT were diagnosed with radiation-induced proctitis based on endoscopy findings. The median follow-up period was 35 months after external beam radiotherapy (EBR...

introduction foreign body insertion is a common and important cause of pre-pubertal vaginal bleeding. case presentation we present a three-year-old girl who referred to our clinic with abnormal vaginal bleeding without any other symptoms. the primary assessment revealed a radio-opaque round solid mass in the pelvic cavity. following vaginoscopy, the button battery was finally removed under gene...

*Corresponding Author:Debarshi Jana. ..................................................................................................................... Abstract: Objective: The aim of this study is to reproduce successfully the principle of a pediatric surgical operation in a complicated adult patient. Summary Background Data: Mesh rectopexy is a known operation, infection in mesh is an unkn...

Gastrointestinal mesenchymal tumors comprise a rare group of gastrointestinal tract wall tumors that have long been a source of confusion and controversy, especially in terms of pathological classification, preoperative diagnosis, management strategies, and prognosis. This report describes the clinical manifestations and management of 2 rectal leiomyomas and reviews the pertinent literature. Ca...

The purpose of this study was to determine the risk factors for rectal bleeding after prostate brachytherapy. Between April 2005 and September 2009, 89 patients with T1c-2cN0M0 prostate cancer were treated with permanent I-125 seed implantation alone. The prostate prescription dose was 145 Gy, and the grade of rectal bleeding was scored according to the Common Terminology Criteria for Adverse E...

BACKGROUND AND PURPOSE To assess the dosimetric flexibility of a dual balloon brachytherapy applicator developed for the treatment of anorectal lesions. MATERIALS AND METHODS Different amounts of water were infused into the inner and outer balloon separately to study the asymmetrical distribution of the catheter, the radial distance of the active source channel to the inner surface of the glo...

Case 1. A 60-year-old man was treated with 72 Gy. external beam radiation therapy for Gleason score 4 3 adenocarcinoma of the prostate diagnosed by transrectal ultrasound guided biopsy. After treatment prostate speci c antigen (PSA) decreased to 1.3 ng./ml. One year later PSA had increased to 2.0 ng./ml. Transrectal ultrasound guided biopsy revealed recurrent prostatic adenocarcinoma. Salvage c...