Efficacy of nifedipine and alfuzosin in the management of distal ureteric stones: A randomized, controlled study.

Introduction: Stone disease is a significant and world-wide health problem. Recently, certain drugs have been used as a supplement to observation alone in an effort to improve spontaneous stone expulsion. We evaluated the efficacy of nifedipine and alfuzosin in the medical treatment of symptomatic, uncomplicated distal ureteral stones.

Prograde and retrograde intussusception: A rarity in Peutz-Jeghers syndrome.

A 30-year-old woman presented with subacute intestinal obstruction. Clinical evaluation and radiological studies pointed toward an enteroenteric intussusception with intestinal polyps. Exploratory laparotomy revealed a retrograde intussusception mass acting as a lead point for a second prograde jejuno-jejunal intussusception.