Inflammation of solitary caecal diverticula:a rare aetiology of acute abdominal pain [corrected].

Caecal diverticula are rare, representing the 3.6% of colonic diverticula. They may have congenital origin and remain asymptomatic, presenting as an accidental finding.

Gossypiboma presenting as mesosigmoid abscess [corrected].

Introduction: The term "gossypiboma" is used to describe any mass of non-absorbable surgical material. It is estimated that this complication appears every 1.000-10.