INTRODUCTION Primary malignant melanoma arising from the anorectum is uncommon. The natural history of anorectal malignant melanoma is that of a very poor prognosis with early dissemination of disease. Successful surgical treatment has been rare. The present series reviews the clinical features and results of surgical management of patients with anorectal malignant melanoma treated in the Depar...

PURPOSE Temporary fecal diversion may be desired after many anorectal procedures. The aim of this study was to describe a technique for laparoscopy-assisted creation of a loop ileostomy in patients undergoing anorectal and perineal surgery and to relate short-term outcomes. METHODS A retrospective review of the medical records of 53 consecutive patients who underwent laparoscopy-assisted crea...

The prevalence of benign anorectal conditions in the primary care setting is high, although evidence of effective therapy is often lacking. In addition to recognizing common benign anorectal disorders, physicians must maintain a high index of suspicion for inflammatory and malignant disorders. Patients with red flags such as increased age, family history, persistent anorectal bleeding despite t...

PURPOSE Anorectal malformations are often associated with other anomalies, reporting frequency with 40-70%. Gastrointestinal anomalies have been known to be relatively less common than associated anomalies of other organ system. This study was performed to assess a distinctive feature of cases associated with esophageal atresia. METHODS Clinical data (from January 2000 through December 2011) ...

(This section is meant for residents to check their understanding regarding a particular topic) QUESTIONS