| Autor: |
Kuroya, Masaaki, Yokomise, Hiroyasu, Inui, Kenji, Ike, Osamu, Mizuno, Hiroshi, Wada, Hiromi, Hitomi, Shigeki |
| Zdroj: |
Surgery Today; Mar1996, Vol. 26 Issue 3, p208-212, 5p |
| Abstrakt: |
We report herein the cases of two patients who underwent resection of a primary pulmonary hemangiopericytoma. The first patient was a 58-year-old man found to have a mass-like shadow of about 5 cm in diameter in the right hilum by a routine chest X-ray. Subsequent magnetic resonance imaging (MRI) showed a probable mediastinal tumor, and surgery was performed. Postoperative pathological examinations comfirmed the diagnosis of pulmonary hemangiopericytoma. The second patient was a 21-year-old woman found to have a mass-like shadow of about 2 cm in diameter in the left middle lung field. As a preoperative diagnosis could not be made, exploratory surgery was performed and the left S segment was excised. A definitive diagnosis of pulmonary hemangiopericytoma was established postoperatively by pathological examination. Primary pulmonary hemangiopericytoma is an extremely rare type of tumor, with only 36 cases having been reported in the Japanese literature to date, including out 2 cases. A discussion following the case reports examines the sex, age, initial manifestations, sites, and methods of surgery employed in these 36 cases. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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