Results 21 to 30 of about 9,782 (234)

Minimal Lateral Internal Sphincterotomy (LIS): Is It Enough to Cut Less Than the Conventional Tailored LIS? [PDF]

Annals of Coloproctology, 2021
Purpose Anal fissure is a common anorectal condition, yet its pathogenesis remains unclear. Lateral internal sphincterotomy (LIS) is the gold standard treatment for chronic anal fissures that do not respond to conservative treatment; however, it has a ...
Keun-Hee Lee, Keehoon Hyun, Seo-Gue Yoon, Jong-Kyun Lee   +3 more
doaj   +1 more source

Sampling Reflex as a New Manometric Marker in the Diagnosis of Defecation Disorders - Systematic Review

Journal of Coloproctology, 2023
Introduction Distension of the rectum wall and subsequent momentary relaxation of the internal anal sphincter (IAS) trigger a reflex called the rectoanal inhibitory reflex (RAIR).
Henrique Perobelli Schlenstein, Gabriel Thiago da Silva, Gabriella Catharino Caliman, Izabella Dias Muniz de Andrade, Marina Silva Rodrigues, Matheus Vitoretti, Renato Migliore, João Kleber de Almeida Gentile   +7 more
doaj   +1 more source

Non surgical therapy for chronic anal fissure

Амбулаторная хирургия, 2022
Introduction. Sphincterotomy is a pathogenetically justified method of surgical treatment of chronic anal fissures with spasm of the sphincter, but the risk of anal incontinence can reach 44%.
M. V. Abritsova, N. R. Torchua, E. M. Bogdanova, M. A. Markina   +3 more
doaj   +1 more source

Postpartum perineal wound infection and its effect on anal sphincter integrity: Results of a prospective observational study

Acta Obstetricia et Gynecologica Scandinavica, 2023
Introduction Perineal wound infection can affect tissues at superficial, deep, and organ space levels. Women with obstetric anal sphincter injuries (OASIS) are at risk of infection; however, no study to date has investigated if infection can extend to ...
Nicola Adanna Okeahialam, Ranee Thakar, Abdul H. Sultan   +2 more
doaj   +1 more source

Clinical study on lateral internal partial sphincterotomy and ligation in treatment of chronic anal fissure [PDF]

Waike lilun yu shijian, 2022
Objective To study the effect of lateral internal partial sphincterotomy and ligation on chronic anal fissure. Methods A total of 160 patients with chronic anal fissure were randomly divided into two groups.
HAO Shuang, YIN Lixin, BAI Lipeng
doaj   +1 more source

Smooth muscle enfoldment internal sphincter construction after intersphincteric resection for rectal cancer. [PDF]

PLoS ONE, 2014
To assess smooth muscle enfoldment and internal sphincter construction (SMESC) for improvement of continence after intersphincteric resection (ISR) for rectal cancer.Twenty-four Bama miniature pigs were randomly divided into a conventional ISR group and ...
Heiying Jin, Bei Zhang, Hang Yao, Yonghong Du, Xiaofeng Wang, Qiang Leng   +5 more
doaj   +1 more source

The Clinical Efficacy of High‐Voltage Long‐Duration Pulsed Radiofrequency Treatment in Pudendal Neuralgia: A Retrospective Study

Neuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Background Patients with pudendal neuralgia (PN) experience long‐lasting chronic pain, hyperalgesia, and comorbid emotional disorders, such as depression and anxiety. Treatment via conventional pulsed radiofrequency (PRF) current carries a significantly high rate of failure.
Cheng‐Long Wang, Tao Song
wiley   +1 more source

Detection of Occult Anal Sphincter Injuries in Primipara by 2D Transperineal Ultrasound and its Clinical Association: A Cohort Study [PDF]

Journal of Clinical and Diagnostic Research, 2023
Introduction: Endoanal Ultrasound (EAUS), the gold standard for the detection of occult Obstetric Anal Sphincter Injuries (OASI) has limited clinical application due to its intrusiveness and need for specialised equipment and personnel.
Sakshi Tanwar, Sandhya Jain, Shalini Rajaram, Anupama Tandon, Bindiya Gupta, Kanika Kalra   +5 more
doaj   +1 more source

Botulinum toxin A in the treatment of anal fissure [PDF]

Vojnosanitetski Pregled, 2004
Background. This paper presents our first experience in the treatment of primary anal fissure by injection of botulinum A toxin into the internal sphincter. Methods.
Stanković Nebojša, Mirković Darko
doaj   +1 more source

STRUCTURE OF THE ANAL CANAL AND ANAL SPHINCTER DOGS IN NORM AND AFTER PROCTECTOMY WITH BRINGING DOWN THE COLON

Бюллетень сибирской медицины, 2015
With gistostereometry study the structure of the anal canal and anal sphincter dogs in norm and after proctectomy with bringing down the colon, forming neoanus and neosphinkter.
S. R. Bashirov, M. N. Trifonov, A. A. Gaidash, V. I. Tikhonov   +3 more
doaj   +1 more source