Volume 22, No.4, 2013 　
　
Editorial
Medication Overuse Headache – A Complex Neurologic Disorder: Genetic Susceptibility Deserves to be Studied
　 Yen-Yu Chen
Original Articles
Tryptophan Hydroxylase 2 Gene Polymorphisms in Japanese Patients with Medication Overuse Headaches
　 Masakazu Ishii, Hirotaka Katoh, Tomomi Onaya, Hideyo Kasai, Mitsuru Kawamura, Shunichi Shimizu1
Improvement of Diagnostic Rate of Carpal Tunnel Syndrome with Additional Median-to-ulnar Comparative Nerve Conduction Studies
　 Yuh-Jen Wang, Sui-Hing Yan
Case Reports
Moyamoya Disease in an Extremely Old Patient
　 Jiann-Jy Chen, Kuo-Luon Kung, Chi-Jen Chen, Ying-Chi Tseng, Dem-Lion Chen, Yao-Mao Tang
A Case of Dermatomyositis with Secondary Sjögren’s Syndrome- Diagnosis with Follow-up Study of Technetium-99m Pyrophosphate Scintigraphy
　 Ching-Tang Huang, Ying-Chu Chen, Chingtsai Lin, Yu-Chun Hsiao, Lai-Fa Sheu, Min-Chien Tu1
A Possible Case of Acute Disseminated Encephalomyelitis after Japanese Encephalitis
　 Wei-Liang Chen, Ming-Feng Liao, Han-Lin Chiang, Shinn-Kuang Lin
Short-lived Middle Cerebral Artery Stenosis and Crime Atheroma
　 Wei-Hai Xu, Ming-Li Li, Shan Gao
Pictorial Neurological Diseases
Vertical Gaze Palsies From Unilateral Thalamic Infarction
　 Wei-Shih Tseng, Chun-An Cheng
Periventricular Heterotopia
　 Shan Chen, Jenq-Dau Lee