Jun Maruya

Summary

Affiliation: Akita Red Cross Hospital
Country: Japan

Publications

  1. doi request reprint Hyperperfusion syndrome after neck clipping of a ruptured aneurysm on a dolichoectatic middle cerebral artery
    Jun Maruya
    Department of Neurosurgery, Akita Red Cross Hospital, 222 1 Nawashirosawa, Saruta, Kamikitate, Akita, Japan
    J Stroke Cerebrovasc Dis 20:260-3. 2011
  2. ncbi request reprint Prolonged somatic survival of clinically brain-dead adult patient
    Jun Maruya
    Department of Neurosurgery, Akita Red Cross Hospital, Akita, Japan
    Neurol Med Chir (Tokyo) 48:114-7. 2008
  3. doi request reprint Primary cystic germinoma originating from the midbrain
    Jun Maruya
    Department of Neurosurgery, Akita Red Cross Hospital, 222 1 Nawashirosawa, Saruta, Kamikitate, Akita 010 1495, Japan
    J Clin Neurosci 16:832-4. 2009
  4. ncbi request reprint [Case of infected subdural hematoma diagnosed by diffusion-weighted imaging]
    Eriko Narita
    Department of Neurosurgery, Akita Red Cross Hospital, 222 1 Nawashirosawa, Saruta, Kamikitate, Akita 010 1495, Japan
    Brain Nerve 61:319-23. 2009
  5. ncbi request reprint [Pure motor monoparesis of a lower limb due to head injury: a case report]
    Kazuhiro Ando
    Department of Neurosurgery, Akita Red Cross Hospital, Japan
    Brain Nerve 64:1427-30. 2012
  6. ncbi request reprint Meningeal hemangiopericytoma manifesting as massive intracranial hemorrhage--two case reports
    Jun Maruya
    Department of Neurosurgery, Akita Red Cross Hospital, Japan
    Neurol Med Chir (Tokyo) 46:92-7. 2006
  7. doi request reprint Postprandial Hypotension and Coma Following Subarachnoid Hemorrhage in a Patient with Parkinson's Disease
    Jun Watanabe
    Department of Neurosurgery, Akita Red Cross Hospital, Akita, Japan Electronic address
    J Stroke Cerebrovasc Dis 25:e58-61. 2016
  8. doi request reprint Contralateral hearing loss after acoustic neuroma surgery
    Shuntaro Togashi
    Department of Neurosurgery, Akita Red Cross Hospital, 222 1 Nawashirosawa, Saruta, Kamikitate, Akita 010 1495, Japan
    J Clin Neurosci 21:863-5. 2014
  9. ncbi request reprint [A case of cystic cavernous angioma accompanied by a fluid-fluid level on magnetic resonance imaging]
    Masato Kanazawa
    Department of Neurology, Akita Red Cross Hospital, 222 1 Nawashirozawa, Akita 010 1495, Japan
    No To Shinkei 56:695-9. 2004
  10. doi request reprint [Progressive Intracranial Hypertension due to Superior Sagittal Sinus Thrombosis Following Mild Head Trauma: A Case Report]
    Yuta Suto
    Department of Neurosurgery, Akita Red Cross Hospital
    No Shinkei Geka 43:629-33. 2015

Collaborators

  • Keiichi Nishimaki
  • Takashi Minakawa
  • Jun Watanabe
  • Yuta Suto
  • Shuntaro Togashi
  • Kazuhiro Ando
  • Eriko Narita
  • Takaharu Miyauchi
  • Masato Kanazawa
  • Kenjyu Hara
  • Chihiro Nerome
  • Hiromoto Kimura
  • Yu Kanemaru
  • Jun ichi Nakahata
  • Hiroshi Kitahara
  • Joichi Heianna
  • Hideaki Ishiguro
  • Jyoichi Heianna
  • Takashi Koide

Detail Information

Publications10

  1. doi request reprint Hyperperfusion syndrome after neck clipping of a ruptured aneurysm on a dolichoectatic middle cerebral artery
    Jun Maruya
    Department of Neurosurgery, Akita Red Cross Hospital, 222 1 Nawashirosawa, Saruta, Kamikitate, Akita, Japan
    J Stroke Cerebrovasc Dis 20:260-3. 2011
    ..The preoperative hypoperfusion might have been caused not only by the giant aneurysm, but also to some degree by the dolichoectatic MCA. After neck clipping, the increase in blood flow might have caused hyperperfusion...
  2. ncbi request reprint Prolonged somatic survival of clinically brain-dead adult patient
    Jun Maruya
    Department of Neurosurgery, Akita Red Cross Hospital, Akita, Japan
    Neurol Med Chir (Tokyo) 48:114-7. 2008
    ..An extensive and informed discussion on the end-of-life treatment of clinically brain-dead patients is urgently required in Japan to establish treatment guidelines for such patients...
  3. doi request reprint Primary cystic germinoma originating from the midbrain
    Jun Maruya
    Department of Neurosurgery, Akita Red Cross Hospital, 222 1 Nawashirosawa, Saruta, Kamikitate, Akita 010 1495, Japan
    J Clin Neurosci 16:832-4. 2009
    ..We propose that primary intracranial germinoma should be included in the differential diagnosis of midbrain tumors, because early diagnosis and appropriate treatment for midbrain germinoma improves clinical outcome...
  4. ncbi request reprint [Case of infected subdural hematoma diagnosed by diffusion-weighted imaging]
    Eriko Narita
    Department of Neurosurgery, Akita Red Cross Hospital, 222 1 Nawashirosawa, Saruta, Kamikitate, Akita 010 1495, Japan
    Brain Nerve 61:319-23. 2009
    ..We emphasize that DWI and enhanced MR imaging may be useful for diagnosing ISH, and serial DWI evaluations may help in monitoring the therapeutic response in ISH...
  5. ncbi request reprint [Pure motor monoparesis of a lower limb due to head injury: a case report]
    Kazuhiro Ando
    Department of Neurosurgery, Akita Red Cross Hospital, Japan
    Brain Nerve 64:1427-30. 2012
    ..We discuss the clinical presentation, diagnosis, and treatment of PMM due to head injury. We concluded that FLAIR and Tâ‚‚ and diffusion-weighted imaging may be useful techniques for diagnosing PMM due to head injury...
  6. ncbi request reprint Meningeal hemangiopericytoma manifesting as massive intracranial hemorrhage--two case reports
    Jun Maruya
    Department of Neurosurgery, Akita Red Cross Hospital, Japan
    Neurol Med Chir (Tokyo) 46:92-7. 2006
    ..Meningeal hemangiopericytoma manifesting as intracranial hemorrhage is quite rare, but carries the risk of life-threatening massive bleeding from the tumor...
  7. doi request reprint Postprandial Hypotension and Coma Following Subarachnoid Hemorrhage in a Patient with Parkinson's Disease
    Jun Watanabe
    Department of Neurosurgery, Akita Red Cross Hospital, Akita, Japan Electronic address
    J Stroke Cerebrovasc Dis 25:e58-61. 2016
    ..Therefore, PPH must be considered in the management of cerebral vasospasm following subarachnoid hemorrhage. ..
  8. doi request reprint Contralateral hearing loss after acoustic neuroma surgery
    Shuntaro Togashi
    Department of Neurosurgery, Akita Red Cross Hospital, 222 1 Nawashirosawa, Saruta, Kamikitate, Akita 010 1495, Japan
    J Clin Neurosci 21:863-5. 2014
    ..Although the mechanism of this rare phenomenon remains unclear, we speculate that in this patient the loss of cerebrospinal fluid or internal auditory artery thrombosis may be involved...
  9. ncbi request reprint [A case of cystic cavernous angioma accompanied by a fluid-fluid level on magnetic resonance imaging]
    Masato Kanazawa
    Department of Neurology, Akita Red Cross Hospital, 222 1 Nawashirozawa, Akita 010 1495, Japan
    No To Shinkei 56:695-9. 2004
    ..This finding is not a pathognomonic sign of CA; although, we consider that it is very important to follow up carefully the natural history of such cases...
  10. doi request reprint [Progressive Intracranial Hypertension due to Superior Sagittal Sinus Thrombosis Following Mild Head Trauma: A Case Report]
    Yuta Suto
    Department of Neurosurgery, Akita Red Cross Hospital
    No Shinkei Geka 43:629-33. 2015
    ....