1)Auger RG, Piepgras DG:Hemifacial spasm associated with epidermoid tumors of the cerebellopontine angle. Neurology 39:577-580, 1989
2)Gálvez-Jiménez N, Hanson MR, Desai M:Unusual causes of hemifacial spasm. Semin Neurol 21:75-83, 2001
3)Higashi S, Yamashita J, Yamamoto Y, Izumi K:Hemifacial spasm associated with a cerebellopontine angle arachnoid cyst in a young adult. Surg Neurol 37:289-292, 1992
4)Inoue T, Maeyama R, Ogawa H:Hemifacial spasm resulting from cerebellopontine angle lipoma:case report. Neurosurgery 36:846-850, 1995
5)Iwai Y, Yamanaka K, Nakajima H:Hemifacial spasm due to cerebellopontine angle meningiomas--two case reports. Neurol Med Chir (Tokyo) 41:87-89, 2001
6)Jannetta PJ, Abbasy M, Maroon JC, Ramos FM, Albin MS:Etiology and definitive microsurgical treatment of hemifacial spasm. Operative techniques and results in 47 patients. J Neurosurg 47:321-328, 1977
7)Jannetta PJ:Outcome after microvascular decompression for typical trigeminal neuralgia, hemifacial spasm, tinnitus, disabling positional vertigo, and glossopharyngeal neuralgia (honored guest lecture). Clin Neurosurg 44:331-383, 1997
8)Kiley MA, Voyvodic F, Burns RJ:An unusual cause of hemifacial spasm. J Clin Neurosci 6:349-351, 1999
9)Kobata H, Kondo A, Iwasaki K:Cerebellopontine angle epidermoids presenting with cranial nerve hyperactive dysfunction:pathogenesis and long-term surgical results in 30 patients. Neurosurgery 50:276-285, 2002
10)Lee SH, Lim YJ, Choi SK, Kim TS, Rhee BA:Radiosurgical considerations in the treatment of large cerebral arteriovenous malformations. J Korean Neurosurg Soc 46:378-384, 2009
11)Lee SH, Rhee BA, Choi SK, Koh JS, Lim YJ:Cerebellopontine angle tumors causing hemifacial spasm:types, incidence, and mechanism in nine reported cases and literature review. Acta Neurochir (Wien) 152:1901-1908, 2010
12)宮崎紳一郎,福島孝徳:Hemifacial spasmで発見されたCP angle epidermoid.No To Shinkei 35:951-955, 1983
13)宮崎紳一郎,福島孝徳,永井明彦,玉川輝明:Hemifacial spasmで発見されたCP angle meningioma.No Shinkei Geka 15:683-686, 1987
14)Nagata S, Matsushima T, Fujii K, Fukui M, Kuromatsu C:Hemifacial spasm due to tumor, aneurysm, or arteriovenous malformation. Surg Neurol 38:204-209, 1992
15)Sandberg DI, Souweidane MM:Hemifacial spasm caused by a pilocytic astrocytoma of the fourth ventricle. Pediatr Neurol 21:754-756, 1999
16)Sprik C, Wirtschafter JD:Hemifacial spasm due to intracranial tumor. An international survey of botulinum toxin investigators. Ophthalmology 95:1042-1045, 1988