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http://dx.doi.org/10.1016/j.surg.2021.02.059 | DOI Listing |
Rev Esp Enferm Dig
May 2023
Cirugía General, Parc Sanitari Sant Joan de Déu, España.
A 50-year-old male, with a medical history of Lynch syndrome and transurethral-resection (TUR) secondary to multifocal bladder tumour (pT1-high grade) with normal subsequent follow-ups, consulted for anal pain, rectal tenesmus and fever for 3 weeks. On examination, he presented perianal oedema and, on digital rectal examination, a right lateral orifice was palpable at 6cm from the anal margin. CT scan revealed a defect-in-continuity in the right rectal wall which communicated with bilateral perirectal collections extending towards the puborectalis-levator ani.
View Article and Find Full Text PDFWorld J Clin Cases
October 2022
Department of Anorectal Surgery, Shenzhen People's Hospital, Shenzhen 518000, Guangdong Province, China.
Background: Perirectal epidermoid cysts are rare masses arising from the ectodermal germ cell layer of the hindgut and are predominantly found in middle-aged women. It is often difficult to make an accurate diagnosis of these cysts and it is equally challenging to distinguish it from other developmental cysts.
Case Summary: We report the case of an 18-year-old female patient with a perirectal mass who presented to the hospital with constipation.
Surgery
September 2021
Department of Colorectal Surgery, Cleveland Clinic Florida, Weston, FL. Electronic address:
J Gastrointest Surg
March 2017
Division of Colorectal Surgery, University Surgical Cluster, National University Health System, 1E Kent Ridge Road, Singapore, 119228, Singapore.
We describe the diagnosis and management of a patient with a progressively enlarging, non-healing ischiorectal wound. This patient was further evaluated with radiological investigations which showed the presence of a large left ischiorectal fossa mass. Histology confirmed this mass as an anal adenocarcinoma.
View Article and Find Full Text PDFTech Coloproctol
October 2006
Department of Surgery, Fujita Health University Kutsukake-cho, Toyoake, Japan.
Mucinous adenocarcinoma associated with chronic anal fistula is extremely rare, and such tumors have often reached an advanced stage at the time of presentation. Here we report a case of mucinous adenocarcinoma associated with chronic anal fistula that involved repair with gracilis myocutaneous flaps and review other reported cases. A 67-year-old man with an approximate 30-year history of an anal fistula was referred to our hospital due to enlargement of the perianal induration accompanied by mucinous secretion and pain.
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