Results 61 to 70 of about 1,949 (212)

MR defecography in patients with dyssynergic defecation: spectrum of imaging findings and diagnostic value

, 2011
Objectives: We describe the spectrum of findings and the diagnostic value of MR defecography in patients referred with suspicion of dyssynergic defecation.
Solopova, A E, C S Reiner, B Marincek, D Weishaupt, Marincek, B, Reiner, C S, Pohl, D, R Tutuian, Weishaupt, D, Tutuian, R, D Pohl, A E Solopova, Reiner CS, Tutuian R, Weishaupt D, Solopova AE, Pohl D, Tutuian, Radu, Marincek B   +18 more
core   +1 more source

Proctographic findings and symptoms in patients with anterior rectoanal intussusception

Journal of the Anus, Rectum and Colon, 2017
Objectives: Rectoanal intussusception (RAI) is a common finding on defecography in patients with defecation disorders. This study aimed to compare the proctographic findings and symptoms between patients with anterior RAI and those with circular RAI ...
Akira Tsunoda, Tomoko Takahashi, Kentaro Hayashi, Yuma Yagi, Hiroshi Kusanagi   +4 more
doaj   +1 more source

Evaluation of obstructed defecation syndrome (ODS) using magnetic resonance defecography (MRD)

The Egyptian Journal of Radiology and Nuclear Medicine, 2020
Background Obstructed defecation syndrome is associated with varying combinations of a host of ano-rectal abnormalities, and no physical examination can demonstrate these abnormalities.
Arshed Hussain Parry, Abdul Haseeb Wani
doaj   +1 more source

Summary of Evidence for Perioperative Management of Day Surgery Patients Undergoing Anorectal Surgery

Nursing Open, Volume 13, Issue 1, January 2026.
ABSTRACT Aim This scoping review aimed to map and synthesise the available evidence on the perioperative management of patients undergoing anorectal surgery in a day‐surgery setting. This study creates the first unified, evidence‐based framework for day‐surgery anorectal care.
Yahui Gao, Mindan Wang, Yingying Jiang
wiley   +1 more source

Mesorectal reconstruction with pedicled greater omental transplantation to relieve low anterior resection syndrome following total intersphincteric resection in patients with ultra-low rectal cancer

BMC Surgery, 2023
Background Total intersphincteric resection (ISR) is the ultimate anus-preserving surgery for patients with ultra-low rectal cancer (ULRC), which can result in various degrees of anorectal dysfunction.
Jiankun Liao, Haiquan Qin, Zheng Wang, Linghou Meng, Wentao Wang, Jungang Liu, Xianwei Mo   +6 more
doaj   +1 more source

Slow Transit Constipation: Pathophysiological Perspectives and Management Updates

Journal of Digestive Diseases, Volume 27, Issue 1-2, Page 15-30, January-February 2026.
Slow transit constipation (STC) is a complex neuromuscular disorder driven by interstitial cells of Cajal (ICCs) loss and enteric neuropathy. Diagnosis relies on objective transit testing while excluding pelvic floor dysfunction. Management follows a stepwise, phenotype‐driven approach, progressing from conventional laxatives to emerging targeted ...
Athanasios Syllaios, Stavros P. Papadakos, Alexandros Ioannou, Maximos Frountzas, Dimosthenis Michelakis, Dimitrios Patsouras, Spyridon Dritsas, Manousos‐Georgios Pramateftakis, Dimitrios Schizas   +8 more
wiley   +1 more source

Imaging of Pelvic Floor Dysfunction

Journal of Gastrointestinal and Abdominal Radiology
The pelvic floor, which is divided into anterior, middle, and posterior compartments, receives support from muscles, endopelvic fascia, and ligaments that support the pelvic organs and prevent organ prolapse.
Anu Eapen, Aisha Lakhani, Sneha Hiriyanna, Shobiga Natarajan, Goldwin H. Cecil, Kurian Eapen, Nithish Pravin, Saloni Yadav, Betty Simon, Anuradha Chandramohan   +9 more
doaj   +1 more source

Clinical Recommendations of the Russian Gastroenterological Association and Association of Coloproctologists of Russia on Diagnosis and Treatment of Constipation in Adults

Российский журнал гастроэнтерологии, гепатологии, колопроктологии, 2020
Aim. Current clinical recommendations are intended to supply gastroenterologists, physicians and general practitioners with modern methods for the diagnosis and treatment of constipation.Key points.
V. T. Ivashkin, Yu. A. Shelygin, I. V. Maev, A. A. Sheptulin, D. V. Aleshin, S. I. Achkasov, E. K. Baranskaya, N. D. Kulikova, T. L. Lapina, A. I. Moskalev, M. F. Osipenko, E. A. Poluektova, V. I. Simanenkov, A. S. Trukhmanov, O. Yu. Fomenko, O. S. Shifrin   +15 more
doaj   +1 more source

Dynamic Defecography for Rectocele.

Nippon Daicho Komonbyo Gakkai Zasshi, 2000
24例のrectocele治療症例のdynamic defecography所見を正常対照群18例と比較し,その病態,治療法について検討した.rectoceleは直腸の前壁の膨隆(RC)として描出されるが,対照と比較すると有意に膨隆しており,会陰下垂,粘膜脱症候群(MPS)を伴うものが多かった.なお,便排出障害の一因とされている恥骨直腸筋の奇異性収縮の所見はみられなかった.これらの所見より,便排出障害を訴え,RCが3cm以下で,会陰下垂をともなっていない場合には経肛門的縫縮術を,RCが3cm以上で会陰下垂を伴っているか,便排出に膨隆部の圧迫を要するものにはlevatorplastyをおこなっている.MPSを伴っている場合にはlevatorplastyに脱出粘膜の切除を付加している ...
Torigoshi, Y., Gotoh, T., Takatsuki, M., Kubota, S., Teramoto, T.   +4 more
openaire   +2 more sources

Kissing Rectal Ulcers With Associated Occult Rectal Mucosal Prolapse: A Distinct Endoscopic Presentation of Solitary Rectal Ulcer Syndrome in an HIV Positive Patient With Comprehensive Infectious Exclusion

Case Reports in Gastrointestinal Medicine, Volume 2026, Issue 1, 2026.
Solitary rectal ulcer syndrome (SRUS) is a rare benign disorder of the rectum strongly associated with chronic straining and rectal mucosal prolapse, which may be overt or occult. Its endoscopic appearance is highly variable, and atypical presentations can create significant diagnostic challenges, particularly in immunocompromised patients in whom ...
Nakul Ganju, Sneha Rao Adidam, Naga Sai Shravan Turaga, Lakshmi Chirumamilla, Suryanarayana Challa Reddy, Rabia Zafar, Angesom Kibreab, Neetu Rawal   +7 more
wiley   +1 more source