Douglas Clark, MD

Articles

Woman With Rare Cause of Rectal Bleeding

Mehmet Sitki Copur, MD;Steven Schneider, MD;Kris Mleczko, MD;David Hadford, MD;Douglas Clark, MD

January 15th 2018

A 56-year-old Caucasian woman presented to her primary care physician with a 3-month history of intermittent bright red rectal blood with defecation. At her initial visit, a digital rectal examination, anoscopy, and a pelvic examination with DNA testing for high-risk HPV were performed; all results were negative. She was referred for a colonoscopy, which revealed an abnormal area with a 3 × 4–cm mass in the rectum at a distance of 10 cm from the anal verge.

Synchronous Bilateral Breast Cancer With Discordant Histology

Mehmet Sitki Copur, MD;Ryan Ramaekers, MD;Dron Gauchan, MD;David Crockett, MD;Douglas Clark, MD

April 15th 2017

A 48-year-old Caucasian woman presented with a palpable right breast mass. Physical examination confirmed a lump on the upper outer quadrant of her right breast. On PET/CT scan there was an incidental finding of increased metabolic activity in the left lateral breast.