Youichi ITOYAMA

Natural course of unoperated intracranial arteriovenous malformations: study of 50 cases

Youichi ITOYAMA, Syouzaburou Uemura, Yukitaka Ushio et al. · Journal of neurosurgery · 1989 · 248 citations

Medicine, Neurosurgery, Obstetric Hemorrhage +10

Successful treatment of intracranial nongerminomatous malignant germ cell tumors by administering neoadjuvant chemotherapy and radiotherapy before excision of residual tumors

Masato Kochi, Youichi ITOYAMA, Shoji Shiraishi et al. · Journal of neurosurgery · 2003 · 94 citations

Medicine, Oncology, Surgery +17

Preliminary observations for a new treatment in children with primary intracranial yolk sac tumor or embryonal carcinoma

Yukitaka Ushio, Masato Kochi, Jun‐ichi Kuratsu et al. · Journal of neurosurgery · 1999 · 64 citations

Medicine, Oncology, Pediatrics +15

Treatment of Intracranial Nongerminomatous Malignant Germ Cell Tumors Producing α-Fetoprotein

Youichi ITOYAMA, Masato Kochi, Jun‐ichi Kuratsu et al. · Neurosurgery · 1995 · 36 citations

Medicine, Oncology, Surgery +12

<I>Intracranial Arterial Vasospasm Associated with Pituitary Apoplexy after Head Trauma</I>

Youichi ITOYAMA, Satoshi Goto, Masatake Miura et al. · Neurologia medico-chirurgica · 1990 · 33 citations · Full text

Medicine, Neurological Surgery, Neurosurgery +13