Results 111 to 120 of about 106,394 (309)
Human Vaccines & Immunotherapeutics, 2019 Background: While receptive anal sex is an established risk factor for anal human papillomavirus (HPV) infection and squamous cell carcinoma of the anus (SCCA), people with anal HPV infection and SCCA commonly report no lifetime receptive anal sex ...
Alan G. Nyitray +10 more
doaj +1 more source
Prostate cancer solitary metastasis to anal canal: case report and review of literature
BMC Cancer, 2019 Background Here we present the first cases of prostate cancer solitary metastasis to anal canal. Case presentation A 67-year-old male patient underwent radical prostatectomy with ilio-obturator lymphonodectomy in 2016 due to poorly differentiated ductal ...
Audrius Dulskas +4 more
doaj +1 more source
A new characterization of canal surfaces with parallel transport frame in Euclidean space $\mathbb{E}^{4}$ [PDF]
arXiv, 2014 In this study, we consider canal surfaces according to parallel transport frame in Euclidean space $\mathbb{E}^{4}$. The curvature properties of these surfaces are investigated with respect to $k_{1}$, $k_{2}$ and $k_{3}$ which are principal curvature functions according to parallel transport frame. We also give an example of canal surfaces in $\mathbb{
arxiv
BMC GastroenterologyBackground/Aim London Protocol (LP) and Classification allied to high-resolution manometry (HRM) technological evolution has updated and enhanced the diagnostic armamentarium in anorectal disorders.
Alexandre Anefalos +2 more
doaj +1 more source
Definitive chemoradiation in non metastatic squamous cell carcinoma anal canal: a single institution experience [PDF]
, 2023 Background: To analyze the oncological outcomes in anal canal squamous cell carcinoma treated with concurrent chemoradiotherapy. Materials and Methods: A single centre retrospective hospital based study with sample size of 51 patients of anal canal ...
Ahmad, Mushtaq +6 more
core +1 more source
Designer breed dogs (canis lupus familiaris) with aggression and hyperactivity
Veterinary Record Case Reports, EarlyView.Abstract We describe two cases of designer breed dogs presented for behavioural issues to the Animal Behavioural Clinic of Utrecht University. A 1.5‐year‐old, entire cockapoo male was presented for aggression towards people, hyperactivity and separation‐related behaviour.
Silvia M. A. Gardeweg +3 more
wiley +1 more source
BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.Abstract Background Approximately 50% women who give birth after obstetric anal sphincter injury (OASI) develop anal incontinence (AI) over their lifetime. Objective To evaluate current evidence for a protective benefit of planned caesarean section (CS) to prevent AI after OASI. Search Strategy MEDLINE/PubMed, Embase 1974–2024, CINAHL and Cochrane to 7
Emily Carter +4 more
wiley +1 more source
Machine-Learning-Enhanced Soft Robotic System Inspired by Rectal Functions for Investigating Fecal incontinence [PDF]
Fecal incontinence, arising from a myriad of pathogenic mechanisms, has attracted considerable global attention. Despite its significance, the replication of the defecatory system for studying fecal incontinence mechanisms remains limited largely due to social stigma and taboos. Inspired by the rectum's functionalities, we have developed a soft robotic
arxiv +1 more source
Anatomical and physiological changes in pelvic diaphragm in patients with chagasic megacolon submitted to Duhamel surgery [PDF]
, 2013 Original contributionunderstand the reasons why Duhamel surgery results in clinical improvement of constipation in patients with Chagasic colopathy.BackgroundDuhamel surgery is one of the most widespread techniques for the treatment of Chagasic megacolon,
de Almeida, Arminda C. +5 more
core +3 more sources