嗜铬细胞瘤声像图鉴别及其评价

本文报道用Ｂ超诊断嗜铬细胞瘤１４例，全部全手术和病理证实。本组患者中起源于右侧肾上腺３例，左侧肾上腺５例，双侧肾上腺４例，肾上腺外２例。文中重点讨论声像图特点及鉴别诊断。同时还就Ｂ超对肾上腺外嗜铬细胞瘤的诊断进行客观评价，尤其对于手术切除意义更大。

Assessment and Differental Diagnosis in Ultrasonography of Pheochromocytoma

Fourteen cases of pheochromocytoma diagnosed by B-mode ultrasound were reported.All of them the diagnoses were confirmed by operation and pathology. Three tumors crose in right and 5 in left and 4 in bilateral adrenal glands; two were extraadrenal. The ultrasonographic features of pheochromocytoma and its differential diagnosis were discussed. The ultrasonic diagnosis of extraadrenal pheochromocytoma is objectively assessed; it has significant importance especially in the surgical resection of the tumor.