Parasitic infections of the gastrointestinal tract are a cause of morbidity to millions of individuals worldwide. These parasites are endemic in underdeveloped countries with poor sanitation allowing for spread through contaminated water supplies. While much is known about these parasites, the cutaneous manifestations caused by infection are infrequently reported in the literature.
View Article and Find Full Text PDFPurpose: An increasing number of patients are treated with anticoagulation for many medical conditions. Our practice is to suspend warfarin 5-7 days, aspirin 3 days, and clopidogrel (Plavix) 7 days prior to colonoscopy that may require polypectomy. Generally, we accept an INR of ≤1.
View Article and Find Full Text PDFBackground: Despite early studies reporting significant decreases in postoperative pain and morbidity with the procedure for prolapse and hemorrhoids (PPH) compared to traditional hemorrhoidectomy, certain complications and long-term efficacy remain uncertain. This study was performed to assess the prevalence of usage of PPH and the observed postoperative complaints and complications.
Methods: A questionnaire was mailed to national and international members of the American Society of Colon and Rectal Surgeons (ASCRS) and the accumulated data were reviewed.