2Lobato RD, Perex C, Rivas J J, et al. Clinical radiological and pathological spectrum of angiographically ocult intracranial vascular malformations. Analysis of 21 cases and review of the literature[J]. J Neurosurg, 1998, 68: 518-531.
3[2]Pozzati E, Giuliani G, Gaist G, et al . Chronic expanding intracerebral hematoma [J]. J Neurosurg, 1986, 65:611 ~614.
4[3]Aoki N, Mizuguchi K. Chronic encapsulated intracerebellar hematoma in infancy: case report [J]. Neurosurgery, 1984,14: 594~597.
5[4]Pozzati E, Gianguspero F, Marliani F, et al . Occult cerebrovascular malformations after irradiation [J]. Neurosurgery, 1996, 39: 677~684.
6[5]Steiger H J, Tew JM Jr. Hemorrhage and epilepsy in cryptic cerebrovascular malformations [J]. Arch Neurol, 1984, 41(7): 722~724.
7[6]Yamamoto S, Momose T, Aoyagi M, et al. Spontaneous intracerebral hematomas expanding during the early stages of hemorrhage without rebleeding. Report of three cases [J]. J Neurosurg, 2002, 97(2): 455~460.
8[7]Wakai S, Ueda Y, Inoh S, et al . Angiographically occult angiomas: a report of thirteen cases with analysis of the cases documented in the literature [J]. Neurosurgery, 1985,17: 549~556.
9[8]Wharen RE Jr, Scheithauer BW, Laws ER Jr. Thrombosed arteriovenous malformations of the brain. An important entity in the differential diagnosis of intractable focal seizure disorders [J]. J Neurosurg, 1982, 57: 520~526.