[Two Cases of Invasive Thymoma with Taste Disorder]

Autor: Tatsuya, Katayama, Shinji, Hirai
Rok vydání: 2017
Předmět:
Zdroj: Kyobu geka. The Japanese journal of thoracic surgery. 70(2)
ISSN: 0021-5252
Popis: Two 50s female patients with the taste disorder of sweet taste loss and stage IV a type B2 invasive thymoma underwent surgery at our hospital. One patient with myasthenia gravis (MG) developed postoperative myasthenic crisis and recovered by the treatment with plasma apheresis and steroid pulse therapy. Her taste disorder fully recovered together with her MG symptom. The taste disorder of the other patient without MG had persisted for 3 years after the surgery. The taste disorder of sweet taste loss was reported as one of non-motor symptoms caused by MG-related autoimmune mechanisms associated with thymoma, improving with the therapy for MG. Anti-Kv 1.4 antibody was reported to be positive in nearly half patients with the taste disorder and MG and is speculated to affect selectively the sweet taste receptor.
Databáze: OpenAIRE