Results 61 to 70 of about 138,177 (209)

Rectal and Naris Swabs: Practical and Informative Samples for Analyzing the Microbiota of Critically Ill Patients

mSphere, 2018
Commensal microbiota are immunomodulatory, and their pathological perturbation can affect the risk and outcomes of infectious and inflammatory diseases.
Saumya Bansal, Jenny P. Nguyen, Aleksandra Leligdowicz, Yu Zhang, Kevin C. Kain, Daniel R. Ricciuto, Bryan Coburn   +6 more
doaj   +1 more source

RECTAL BLEEDING IN PREGNANT WOMEN

, 2023
<p>The article presents a review of scientific literature on the main causes of rectal bleeding in pregnant women. Anatomical, biochemical and hormonal changes during pregnancy often lead to the progression of typical benign diseases (chronic ...
S.М., Vasyliuk, M.I., Rymarchuk, О.М., Makarchuk, V.I., Gudyvok, I.R., Labiak, D.S., Martyniuk, S.А., Krymets, О.М., Ostrovska   +7 more
core   +1 more source

Surgical Treatment of Rectal Prolapse (History of the Issue and Modern Perspective — Literature Review)

Российский журнал гастроэнтерологии, гепатологии, колопроктологии
Aim: to assess the data on the most common surgical interventions for rectal prolapse.Key points. At present, there are more than 100 methods of surgical correction of rectal prolapse that are carried out by means of the perineal or abdominal approach ...
O. M. Biryukov, A. A. Mudrov, A. Yu. Titov, I. V. Kostarev, A. S. Lukianov, E. E. Zharkov, T. Yu. Shavrina, S. I. Achkasov   +7 more
doaj   +1 more source

Familial Associations of Colon and Rectal Cancers With Other Cancers

, 2019
BACKGROUND: Many studies have indicated that colon and rectal cancers differ in etiology and histology. OBJECTIVE: The aim of this study was to investigate whether the associations of colon and rectal cancers with any other (discordant) cancer were site ...
Hemminki, Akseli,, Yu, Hongyao,, Hemminki, Kari,, Sundquist, Kristina,, Lund University.   +4 more
core   +1 more source

Detection of Rectal Chlamydia trachomatis in Heterosexual Men Who Report Cunnilingus

, 2019
Background. Rectal infection with Chlamydia trachomatis (CT) is frequent in women who deny receptive anal sex and is thought to arise from autoinoculation of the rectum from vaginal secretions.
Nelson, David E., Batteiger, Byron E., Fortenberry, Lora, Jordan, Stephen James, David E. Nelson, Batteiger, Teresa A., Byron E. Batteiger, Fortenberry, J Dennis, Arno, Janet, Janet Arno, Stephen J. Jordan, Lora Fortenberry, Williams, James A, Michelle LaPradd, Barry Katz, LaPradd, Michelle, Katz, Barry, Teresa A. Batteiger, Katz, Barry P., Fortenberry, J. Dennis, Dodge, Brian Mark, Williams, James A., J. Dennis Fortenberry, Brian Dodge, James A. Williams, Dodge, Brian, Arno, Janet N, Toh, Evelyn, Jordan, Stephen J., Evelyn Toh, Batteiger, Teresa A   +30 more
core   +2 more sources

Rectal Syphilis Mimicking Malignancy: A Case Report

Journal of the Korean Society of Radiology
Rectal syphilis is a rare form of syphilis presentation and its symptoms, endoscopic and radiologic findings are nonspecific. Rectal syphilis typically presents with features such as concentric rectal wall thickening, mucosal hyperemia, perirectal fat ...
Sunjin Ryu, Bo-Kyeong Kang, Mimi Kim, Chul-Min Lee   +3 more
doaj   +1 more source

Environmental pollutants and rectal cancer: The impact of water contamination

Ecotoxicology and Environmental Safety
Background: Water is a fundamental resource for life, and exposure to water contamination has far-reaching implications for an increased risk of tumor diseases.
Yezhou Li, Zhe Piao, Xinbin Ge, Jinbao Feng, Denghua Sun, Jiayu Zhang   +5 more
doaj   +1 more source

Case Report: A case of perirectal abscess complicated with rectal necrosis

Frontiers in Surgery
Rectal necrosis represents the extreme progression of ischemic proctitis. Given the unique blood supply of the rectum, which features an extensive collateral circulation, cases of rectal necrosis are extremely rare, accounting for 2%–5% of the ischemic ...
Yingfeng Xu, Zhiting Wang, Jianwen Hu, Jiajia Xie, Shiwei Chen, Ke Ke   +5 more
doaj   +1 more source

Primary Rectal Syphilis Mimicking Lymphoma: A Case Report and Literature Review

Journal of the Korean Society of Radiology
Primary rectal syphilis is a rare disease that can be misdiagnosed as lymphoma or other rectal cancers on sigmoidoscopy or CT. Here, we report a case of primary rectal syphilis mimicking rectal malignancy in a 23-year-old male who presented with a ...
Hyunyoung Bae, Jungheum Cho, Hyuk Jung Kim, Suk Ki Jang, Hee Young Na, Jin Ho Paik   +5 more
doaj   +1 more source

Conservative treatment of hemorrhoids: focus on combination tribenoside and lidocaine

Амбулаторная хирургия, 2019
Hemorrhoidal  disease  has been  known since  ancient  times  and remains  one of the  most  common human  diseases. This review presents the results  of tribenoside and lidocaine combinations used in the conservative therapy of hemorrhoids, which give ...
D. I. Trukhan, E. N. Degovtsov, L. V. Belkina   +2 more
doaj   +1 more source