Complete pathological response following levonorgestrel intrauterine device in clinically stage 1 endometrial adenocarcinoma: Results of a randomized clinical trial.

Purpose: Intrauterine levonorgestrel (LNG-IUD) is used to treat patients with endometrial adenocarcinoma (EAC) and endometrial hyperplasia with atypia (EHA) but limited evidence is available on its effectiveness. The study determined the extent to which LNG-IUD with or without metformin (M) or weight loss (WL) achieves a pathological complete response (pCR) in patients with EAC or EHA.

Patients And Methods: This phase II randomized controlled clinical trial enrolled patients with histologically confirmed, clinically stage 1 FIGO grade 1 EAC or EHA; a body mass index > 30 kg/m2; a depth of myometrial invasion of less than 50% on MRI; a serum CA125 ≤ 30 U/mL.

Coeliac patients are undiagnosed at routine upper endoscopy.

Background And Aims: Two out of three patients with Coeliac Disease (CD) in Australia are undiagnosed. This prospective clinical audit aimed to determine how many CD patients would be undiagnosed if duodenal biopsy had only been performed if the mucosa looked abnormal or the patient presented with typical CD symptoms.

Methods: All eligible patients presenting for upper gastrointestinal endoscopy (OGD) in a regional center from 2004-2009 underwent prospective analysis of presenting symptoms and duodenal biopsy.

Colonic mucosubmucosal elongated polyp: a clinicopathologic study of 13 cases and review of the literature.

Colonic mucosubmucosal elongated polyp (CMSEP) is a distinctive non-neoplastic colorectal polyp characterized by pedunculated, elongated shape and is composed mainly of expanded submucosa with a normal mucosal lining. Only a small number of these polyps have been reported, exclusively from Japan. We report the clinicopathologic characteristics of 13 CMSEPs occurring in 11 patients, mostly from European ancestry.