[Recurrent thymic carcinoid tumor with multiple endocrine neoplasia syndrome--a case report].

A 55-year-old male with multiple endocrine neoplasia syndrome accompanied by hyperparathyroidism and hypergastrinemia was admitted because of local recurrence of thymic carcinoid tumor and a parathyroid adenoma. The recurrent thymic carcinoid tumor replaced anterior mediastinum, invaded brachiocephalic vein and superior vena cava, a disseminated nodule was found at pericardium. After induction chemotherapy using carboplatin and etoposide the operation was performed.