Surgical Pathology of Important Clinical Endocrine Disorders
Lester D.R. Thompson, M.D.
Sunday, June 6, 2010
8:30-4:30 PM
Westin Hotel South Coast Plaza
686 Anton Blvd
Costa Mesa, CA 92626
(714)540-2500; Fax (714)662-6695
Dr. Lester D.R. Thompson is currently a consultant and general pathologist with Southern California Permanente Medical Group in Woodland Hills. He graduated summa cum laude from Columbia Union College (Maryland). He obtained his medical degree and and orthopedic surgery internship at Loma Linda University Medical Center. He completed a pathology residency at UCLA, with an emphasis in cytopathology. He worked at the Armed Forces Institute of Pathology serving as Chief of the Otorhinolaryngic Head & Neck Division of the Department of Endocrine and Otorhinolaryngic-Head and Neck Department, and served as Chief of immunohistochemistry division. He also worked as a Cytopathologist for Walter Reed Army Medical Center. He has published 48 book chapters and has well over 200 publications, mostly in the fields of endocrine or head and neck pathology.
History: A 70 year old man presented with an approximately 12 cm region of red-orange discoloration of the skin over the left scalp. He underwent a left radical excision with parotidectomy and neck dissection. The excised specimen showed an ill-defined and hemorrhagic mass measuring 9 cm in greatest dimension.
History: A 66 year old male presented with increasing left upper quadrant abdominal pain of two weeks duration. Physical examination showed splenomegaly and multiple violaceous, indurated, non-erythematous cutaneous nodules on the back and torso that ranged from 3 to 6 cm in diameter.