Results 31 to 40 of about 546,692 (359)

Analysis of rhythmic rectal contractions during filling cystometry in women

International Brazilian Journal of Urology, 2009
Purpose: Rhythmic or random rectal contractions independent of bladder activity are frequently observed during cystometry and usually attributed either to a neurological disease, or to ageing.
Françoise A. Valentini, Brigitte G. Marti, Gilberte Robain, Pierre P. Nelson   +3 more
doaj   +1 more source

Primary Squamous Cell Carcinoma of Colon and Rectum: A Systematic Review of the Literature

Journal of Investigative Surgery, 2022
Background - Objective: Primary colorectal squamous cell carcinoma is an extremely rare neoplasm with an incidence of 0.1 to 0.25 per 1,000 diagnosed colorectal carcinomas.The objective of this study was to evaluate its biological behavior and highlight ...
Dimitrios Schizas, Ioannis Katsaros, Aikaterini Mastoraki, Nina-Rafailia Karela, Despoina Zampetaki, Ioannis I. Lazaridis, Dimitrios Tsapralis, George E. Theodoropoulos   +7 more
doaj   +1 more source

The dynamics of vaginal and rectal Lactobacillus spp. flora in subsequent trimesters of pregnancy in healthy Polish women, assessed using the Sanger sequencing method [PDF]

, 2018
Background Lactobacilli play an important role in maintaining vaginal health and protection against bacterial infections in the genital tract. The aim of this study is to show the dynamics of changes of the vaginal and rectal Lactobacillus flora during ...
Bodaszewska-Lubaś, Małgorzata, Brzychczy-Włoch, Monika, Bulanda, Małgorzata, Dobrut, Anna, Gosiewski, Tomasz, Ochońska, Dorota, Pabian, Wojciech   +6 more
core   +1 more source

Comparison of Various Analgesic Protocols for Control of Postoperative Pain Following Anorectal Surgery

Archives of Anesthesia and Critical Care, 2022
Background: Anorectal pathology is commonly perceived it and handled in common surgical practitioners’ fistula and abscess, hemorrhoids, fissures, condyloma, and other pathological conditions.
Mojgan Rahimi, Afzal Shamsi, Alaa Abdulmajeed Hasan   +2 more
doaj   +1 more source

K-ras and p53 mutations in colonic lavage fluid of patients with colorectal neoplasias [PDF]

, 2001
Background: The adenoma-carcinoma sequence has its molecular basis in several gene mutations of which K-ras and p53 are of paramount importance. The aims of this study were to evaluate whether these genetic alterations can be detected in colonic lavage ...
Folwaczny, Christian, Heinzlmann, M., Heldwein, W., Neynaber, S.   +3 more
core   +1 more source

Stercoral Perforation of the Sigmoid Colon

International Journal of Gerontology, 2008
Constipation is prevalent among geriatrics living in nursing homes. This is a problem particularly among those with limited mobility and under multiple medications for various illnesses.
An-Yu Tsai, Shou-Tien Chao, Han-Ming Yang   +2 more
doaj   +1 more source

Analysis of molecular phenotypes in normal mucosa and colorectal cancer in embryonic anatomical parts of the colon

Alʹmanah Kliničeskoj Mediciny, 2023
Background: Differences in the embryonic development of the colonic mucosa determine the physiological embryonic-anatomical asymmetry of its structure and can manifest themselves via different molecular phenotypes (expression profiles) of the colon ...
Sergey V. Goncharov, Vladimir K. Bozhenko, Margarita V. Zakharenko, Yana Y. Kiseleva, Andrey A. Chaptykov, Tatyana M. Kulinich, Tatiana V. Krashikhina, Vladimir A. Solodkiy   +7 more
doaj   +1 more source

Dosimetric comparison study between intensity modulated radiation therapy and three-dimensional conformal proton therapy for pelvic bone marrow sparing in the treatment of cervical cancer. [PDF]

, 2010
The objective was to compare intensity-modulated radiation therapy (IMRT) with 3D conformal proton therapy (3DCPT) in the treatment of cervical cancer. In particular, each technique's ability to spare pelvic bone marrow (PBM) was of primary interest in ...
Huh, Soon N, Liang, Yun, Mell, Loren K, Mundt, Arno J, Nichols, R Charles, Song, William Y, Watkins, W Tyler, White, Greg   +7 more
core   +2 more sources

Recent advances in minimally invasive colorectal cancer surgery [PDF]

, 2002
Laparoscopy has improved surgical treatment of various diseases due to its limited surgical trauma and has developed as an interesting therapeutic alternative for the resection of colorectal cancer.
Angele, M. K., Meyer, G., Rau, H. G., Schildberg, Friedrich Wilhelm, Wichmann, Mathias W.   +4 more
core   +1 more source

Impact of resection for ovarian metastases from colorectal cancer and clinicopathologic analysis: A multicenter retrospective study in Japan

Annals of Gastroenterological Surgery
Aim The aim of this study was to clarify the significance of resection of ovarian metastases from colorectal cancer and to identify the clinicopathologic characteristics.
Hiroyasu Kagawa, Yusuke Kinugasa, Tomohiro Yamaguchi, Masayuki Ohue, Kazushige Kawai, Junichiro Hiro, Seiichi Shinji, Hiroaki Nozawa, Yasumitsu Hirano, Koji Komori, Yasumasa Takii, Takeshi Suto, Shunsuke Tsukamoto, Yoshito Akagi, Heita Ozawa, Yuji Toiyama, Kazuhito Minami, Tomoharu Shimizu, Kay Uehara, Kazuhiro Sakamoto, Keita Mori, Kenichi Sugihara, Yoichi Ajioka   +22 more
doaj   +1 more source