神经鞘瘤是周围神经的一种良性肿瘤，它起源于神经的雪旺氏细胞，多见于神经根部、四肢、头颈部，而眼眶内发生者极少见。我院自１９７７年至今收住眼眶肿瘤１０例，其中仅１例为眼眶神经鞘瘤，其临床表现和病理具有一定特征，现报告如下。患者彭××，男，３１岁。因右眼... Schwannoma is a benign tumor of the peripheral nerves. It originates from the Schwann cells of the nerves. It is more common in the nerve roots, limbs, head and neck, and rarely occurs in the orbit. Our hospital has collected 10 cases of orbital tumors since 1977, including only one case of orbital nerve schwannoma. Its clinical features and pathology have certain characteristics. The report is as follows. Patient Peng ××, male, 31 years old. Because of the right eye...