Korean J Pathol.  2002 Jun;36(3):191-194.

Primary Leiomyosarcoma of Adrenal Gland: A Case Report

Affiliations
  • 1Department of Clinical Pathology, College of Medicine, The Catholic University of Korea, Seoul, Korea. Jinyyoo@vincent.cuk.ac.kr

Abstract

Primary mesenchymal neoplasm of the adrenal gland is very rare. Recently we experienced a case of leiomyosarcoma of the adrenal gland in a 47-year-old female patient. The resected adrenal gland showed a large lobulated mass, which replaced the entire gland. The cut surface was firm and whitish gray with foci that showed hemorrhage and necrosis. Histologically, the tumor was composed of intersecting fascicles of pleomorphic spindle cells with numerous giant cells and mitotic figures. Some of the tumor cells showed elongated nuclei. Immunohistochemical studies were strongly positive for vimentin and smooth muscle actin. Cytokeratin, desmin, alpha-1-antitrypsin and lysozyme were all negative. To the best of our knowledge, this is the first case reported in Korea.

Keyword

Leiomyosarcoma; Adrenal Gland Neoplasms

MeSH Terms

Actins
Adrenal Gland Neoplasms
Adrenal Glands*
Desmin
Female
Giant Cells
Hemorrhage
Humans
Keratins
Korea
Leiomyosarcoma*
Middle Aged
Muramidase
Muscle, Smooth
Necrosis
Vimentin
Actins
Desmin
Keratins
Muramidase
Vimentin
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