Diverticula are frequently seen in the sigmoid, descending, ascending and transverse colons whereas rectal diverticula are extremely rare. The stapled rectal mucosectomy for the treatment of a prolapsed hemorrhoid is less painful and has lower morbidity; therefore, it has been commonly used despite possible complications. This paper reports a case of a rectal diverticulum that developed after a...

Rectal mucoceles are extremely rare with only a few cases reported. Most commonly they occur after colorectal surgeries for inflammatory bowel disease. Clinically, rectal mucoceles present with symptoms of compression of surrounding organs, and are well visualized by computer tomography (CT) or ultrasound (US). The treatment may involve drainage or surgical resection. We present a case of a rec...

introduction: study the protective effect of mucosal bcg vaccination with subcutaneous against leishmania major infection in susceptible balb/c mice material and methods: 6-8 weeks old male balb/c mice,were divided to two test groups and four control groups of 20 of mice and then vaccinated. two test groups vaccinated with appropriate dose of bcg through rectal and subcutaneous routs. they vacc...

Abdominoperineal resection (APR) is indicated for low rectal/ano-rectal cancers. It necessitates fastidious pelvic dissection posing certain operative difficulties. We present the surgical challenges in a unique case of a patient presenting with a low rectal adenocarcinoma and a synchronous pelvic schwannomas, both requiring resection. A 71-year-old gentleman presented for surveillance colonosc...

We present the case of a 72-year-old woman with invasive lobular breast carcinoma, stage IV (vertebral metastasis), and with recent-onset constipation. Digital rectal examination revealed increased consistency of the rectal wall. Laboratory test showed only elevation of CEA-II (28'3). Rectoscopy showed a partial stenosis of the rectal lumen, extending from the internal anal margin to about 10 c...

and internal prolapse. Rectal prolapse is an anatomic abnormality and requires surgical resection. Numerous procedures have been described for the treatment of complete rectal prolapse, and these are classified as perineal or abdominal approaches. Perineal procedures such as the Delorme procedure, Altemeier operation (perineal rectosigmoidectomy), Thiersch procedure (anal encirclement), McCann ...

Solitary rectal ulcer syndrome (SRUS) is an uncommon benign disease that is misdiagnosed as malignancy or inflammatory bowel disease because of similarities in clinical and endoscopic manifestations. Furthermore, SRUS with ulcerative colitis (UC) is extremely rare. To date, two cases have been reported in the medical literature. We report an additional case of SRUS with UC that was misdiagnosed...

Prompt antibiotic treatment for infants with sepsis has the potential to save lives. A rectal formulation of an antibiotic could be used at a village level before referral to hospital. The development of such a preparation needs to take into account the rectal pH of infants that will affect drug partitioning and absorption. Rectal pH measurements were taken in 100 well and 45 unwell infants. We...

Systemic sclerosis (SSc) is an autoimmune connective tissue disorder. Anorectal involvement might typically cause fecal incontinence and rarely rectal prolapse. Here we report three female patients, who were admitted with a mean history of 10 years suffering from SSc. All patients presented with the initial symptom of anal incontinence, in all cases this was associated with rectal intussuscepti...

In patients with portal hypertension, bleeding from rectal varices is rare. However, it can be life-threatening. We report a case of massive bleeding from large rectal varices in a 59-year-old man with alcoholic cirrhosis. Emergent transjugular intrahepatic portosystemic shunt (TIPS) placement was performed following failed local endoscopic therapy. Despite normalization of the portosystemic pr...