대한핵의학회지 (The Korean Journal of Nuclear Medicine)

대한핵의학회 (The Korean Society of Nuclear Medicine)
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갈색세포종이 의심되는 환자의 평가에 있어서 $^{131}I-MIBG$ Scan의 역할

$^{131}I-MIBG$ Scintigraphy in the Evaluation of Suspected Pheochromocytoma

  • 오세정 (연세대학교 의과대학 진단방사선과학교실) ;
  • 유형식 (연세대학교 의과대학 진단방사선과학교실) ;
  • 박창윤 (연세대학교 의과대학 진단방사선과학교실) ;
  • 이소진 (연세대학교 의과대학 진단방사선과학교실)
  • Oh, Sei-Jung (Department of Radiology, College of Medicine, Yonsei University) ;
  • Yoo, Hyung-Sik (Department of Radiology, College of Medicine, Yonsei University) ;
  • Park, Chang-Yun (Department of Radiology, College of Medicine, Yonsei University) ;
  • Lee, So-Jin (Department of Radiology, College of Medicine, Yonsei University)
  • 발행 : 1992.12.31
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초록

Pheochromocytomas are catecholamine producing tumors of neuroectoderrnal origin. Diagnosis of pheochromocytoma is significant due to potentially curable hypertension. But they have a significant associated morbidity due to uncontrolled hypertension and mortality since 10% are malignant. From Aug. 1989 to Jul. 1992, 12 patients of our institution had $^{131}I-MIBG$ scan during work up of suspected primary or recurrent pheochromocytoma. In our studies conclude that $^{131}I-MIBG$ scan is recommended as the initial localizing study of choice (especially for the detection of extraadrenal disease and postoperative recurrence) as a guide for CT and/or MR and specific functional confirmation of their findings.

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