Astrocytoma with high-grade features and MYBL1-MMP16 fusion Category: Article Type: Abdullah Alarfaj1, Brooke Pollock2, Abdelaziz Sagga3, Sumit Das4, Michael Chow2 Department of Neurosurgery, University of Alberta, King Faisal University, Office of Postgraduate Surgical Education, University of Alberta, Edmonton, Canada Department of Neurosurgery, University of Alberta, Office of Postgraduate Surgical Education, University of Alberta, Edmonton, Canada Department of Neurosurgery, University of Alberta, King Fahad Medical City, Office of Postgraduate Surgical Education, University of Alber ..read more

Cauda equina myxopapillary ependymoma in von Hippel-Lindau disease: A case report Category: Article Type: Lucas Ribeiro1, Valérie Rigau2, Luc Bauchet1 Department of Neurosurgery, Gui de Chauliac Hospital, Montpellier, Occitanie, France. Department of Neuropathology, Gui de Chauliac Hospital, Montpellier, Occitanie, France. Correspondence Address: Lucas Ribeiro, Department of Neurosurgery, Gui de Chauliac Hospital, Montpellier, Occitanie, France. DOI:10.25259/SNI_104_2024 Copyright: © 2024 Surgical Neurology International This is an open-access article distributed under the terms of the ..read more

Fatal convexity and interhemispheric acute subdural hematoma from a falx meningioma: A case report Category: Article Type: Tatsuya Tanaka1, May Pyae Kyaw2, Satoshi Anai2, Yukinori Takase2, Yukari Takase3, Tatsuya Abe4, Akira Matsuno1 Department of Neurosurgery, International University of Health and Welfare, School of Medicine, Narita City, Japan Department of Neurosurgery Kouhoukai Takagi Hospital, Okawa, Japan Department of Pathology, Kouhoukai Takagi Hospital, Okawa, Japan Department of Neurosurgery, Faculty of Medicine, Saga University, Saga, Japan. Correspondence Address: Tatsuya T ..read more

Dural composite hemangioendothelioma: The first intracranial case Category: Article Type: Alice Liu1, Joshua S. Bauer2, Chun-Chieh Lin3,4, Geoff Appelboom5, George Zanazzi3,4 Geisel School of Medicine, Dartmouth-Hitchcock Medical Center, One Medical Center Drive, Lebanon, USA Department of Emergency Medicine, University of Iowa Hospitals and Clinics, Iowa City, USA Department of Pathology and Laboratory Medicine, Dartmouth-Hitchcock Medical Center, One Medical Center Drive, Lebanon, USA Dartmouth Cancer Center, Dartmouth-Hitchcock Medical Center, One Medical Center Drive, Lebanon, USA De ..read more

Low-grade fibromyxoid tumor of the dura: A new entity? Category: Article Type: Mahlon Johnson1, Howard Silberstein2, David Korones3, Ali Hussain4, Debra Hawes5 Department of Neuropathology, Children’s Hospital of Los Angeles, University of Rochester School of Medicine, Rochester, United States Department of Neurosurgery, Children’s Hospital of Los Angeles, University of Rochester School of Medicine, Rochester, United States Department of Hematology/Oncology, Children’s Hospital of Los Angeles, University of Rochester School of Medicine, Rochester, United States Department of Imaging scie ..read more

Intracranial parenchymal capillary hemangioma: A case report Category: Article Type: Kosuke Sasaki1, Atsushi Kuge1,2, Yu Shimokawa1, Tetsu Yamaki1, Rei Kondo1, Yukihiko Sonoda3 Department of Neurosurgery, Yamagata City Hospital Saiseikan, Yamagata, Japan. Department of Emergency Medicine, Yamagata City Hospital Saiseikan, Yamagata, Japan. Department of Neurosurgery, Yamagata University, Yamagata, Japan. Correspondence Address: Atsushi Kuge, Department of Neurosurgery and Emergency Medicine, Yamagata City Hospital Saiseikan, Yamagata, Japan. DOI:10.25259/SNI_695_2023 Copyright: © 2023 Su ..read more

Microstructure of embolized capsule of chronic subdural hematoma Category: Article Type: Artem Stanishevskiy1, Andrew Jakovenko2, Marina Ryzhova3, Dmitry Svistov4, Shamil Kh Gizatullin1, Konstantin Babichev4, Evgeniy Vinogradov1, Ksenia Chemodakova4 Department of Neurosurgery, Main Military Hospital named after N.N. Burdenko, Moscow, Russian Federation Department of Pathology, Military Medical Academy, Saint-Petersburg, Russian Federation Department of Neuropathology, N.N. Burdenko Neurosurgical Research Centre, Moscow, Russian Federation Department of Neurosurgery, Military Medical Acad ..read more

Fatal ruptured occult arteriovenous malformation in a young adult: An autopsy case report Category: Article Type: Makiko Oomori1, Sayaka Ito2, Kazushi Higuchi3 Department of Residency, Japanese Red Cross Nagahama Hospital, Nagahama, Nagahama, Japan. Department of Neurosurgery, Kohka Public Hospital, Kohka, Nagahama, Japan. Department of Neurosurgery, Japanese Red Cross Nagahama Hospital, Nagahama, Japan. Correspondence Address: Sayaka Ito, Department of Neurosurgery, Kohka Public Hospital, Kohka, Japan. DOI:10.25259/SNI_427_2022 Copyright: © 2022 Surgical Neurology International This is ..read more

Supratentorial ependymoma, zinc finger translocation-associated fusion positive, with extensive synaptophysin immunoreactivity arising from malignant transformation of clear cell ependymoma: A case report Category: Article Type: Jacob A. Bethel1, Kenneth M. James2, Samon G. Tavakoli3, Richard L. Crownover4, Andrew J. Brenner5, Alexander M. Papanastassiou3, Andrea R. Gilbert6 UT Health San Antonio Long School of Medicine, San Antonio, Texas, United States Department of Neurosurgery, Augusta University, Georgia, United States Department of Neurosurgery, UT Health San Antonio Long School of ..read more

Unraveling a rare cause of spinal stenosis: Coexistent AL and ATTR amyloidosis involving the ligamentum flavum Category: Article Type: Amandeep Godara1, Andy Y. Wang2, Knarik Arkun3, Teresa Fogaren4, Adnan S. Qamar3, Ellen D. McPhail5, James Kryzanski2, Ron Riesenburger2, Raymond Comenzo4 Department of Hematology and Hematologic Malignancies, University of Utah, Salt Lake, Utah, Department of Neurosurgery, Tufts Medical Center, Washington, Boston, United States. Department of Pathology and Laboratory Medicine, Tufts Medical Center, Washington, Boston, United States. Department of John Co ..read more