[Successful treatment of the diverticular lesion of the colon via EMR with over-the-scope clip (OTSC):a case report].

A 65-year-old woman presented with a flat elevated lesion of about 1cm in the cecal diverticulum during a lower gastrointestinal endoscopy that was performed previously by another physician during a medical checkup. The patient was referred to our department for resection. Considering the risk of perforation owing to the diverticular lesion, positive nonlifting sign, and Group 5 diagnosis on the previous biopsy, EMR with over-the-scope clip (OTSC) (EMRO) was selected, and complete resection was achieved without complications.

[A case report of adult-onset IgA vasculitis with repeated migrating abdominal lesions and manifestations].

A 68-year-old woman was referred to our hospital due to widespread purpura on her legs. A diagnosis of IgA vasculitis was made based on the findings of a skin biopsy. However, after being admitted to our hospital, abdominal pain and lower gastrointestinal hemorrhaging developed.