Benign Metastasizing Leiomyoma of the Uterus with Pulmonary and Bone Metastases.

Benign metastasizing leiomyoma (BML) is a rare spindle cell neoplasm seen in middle-aged women who have a history of leiomyoma of the uterus. The most common sites of metastases are the lungs; however, other sites of spread have been documented. These tumors by definition have no malignant features on histology and tend to be estrogen and progesterone positive.

A Rare Case of Chronic Myelogenous Leukemia Presenting as T-Cell Lymphoblastic Crisis.

Chronic Myelogenous Leukemia in blast crisis can manifest as either myeloid (more common) or lymphoid blast crisis. Most lymphoblastic crises are of B-cell lineage. T-cell blast crisis is extremely rare, with only a few reported cases.

Detection of cardia intestinal metaplasia: do the biopsy number and location matter?

Background And Aim: Presence of intestinal metaplasia in the gastric cardia (cardia intestinal metaplasia, CIM) has been reported in 5-34% of patients undergoing upper endoscopy and is a topic of interest given the rising incidence of cancer in this location. The aim of this article is to determine the prevalence of CIM in biopsies obtained from two separate locations within the gastric cardia.

Methods: Patients presenting to the endoscopy unit for upper endoscopy for any symptoms were invited to participate in the study.

Yield of intestinal metaplasia in patients with suspected short-segment Barrett's esophagus (SSBE) on repeat endoscopy.

Biopsies from short segments of columnar appearing mucosa in the distal esophagus often fail to reveal intestinal metaplasia (IM). The yield of IM on repeat upper endoscopy (EGD) and biopsy in these patients is not known. Our aim was to prospectively evaluate the yield of IM on repeat EGD in patients with suspected SSBE (negative for IM on first EGD).

Chronic acquired dyskeratotic papulosis of the face.

A Vietnam veteran who had been exposed to Agent Orange presented with a 28-year history of a papulonodular disease mainly affecting the face. Over those years, pin-sized papules had developed into dark nodules. Multiple biopsies of both fresh and mature papulonodules had been performed for routine histopathology and electron microscopy.