| Literature DB >> 23585962 |
Yoshinobu Hata1, Yujiro Takai, Hiroshi Takahashi, Keigo Takagi, Kazutoshi Isobe, Chikako Hasegawa, Kazutoshi Shibuya, Hidenori Goto, Kazuyoshi Tamaki, Fumitomo Sato, Hajime Otsuka.
Abstract
Intramedullary spinal cord metastasis is a rare but serious complication which causes rapid progression of neurological deficits. Here we report a 35-year-old man presenting with increasing leg pain and gait disturbance, 8 months after surgery for lung adenocarcinoma. Spinal magnetic resonance imaging revealed an intramedullary tumor at the Th7/8 level. Radiotherapy at 35 Gy resulted in transient symptomatic improvement, but during chemotherapy with vinorelbine and cisplatin, symptoms worsened again. Gefitinib was then administered; the patient improved after 2 weeks and has now maintained a complete response for 7 years.Entities:
Keywords: EGFR; Intramedullary spinal cord metastasis; gefitinib; lung cancer; magnetic resonance imaging; positron-emission tomography
Year: 2013 PMID: 23585962 PMCID: PMC3621920 DOI: 10.3978/j.issn.2072-1439.2012.12.09
Source DB: PubMed Journal: J Thorac Dis ISSN: 2072-1439 Impact factor: 2.895