Accès ouvert
2026
article
OpenAlex
Keshv Krishna Srinivasan, Graham A. Branscom, Evan M. Ren, Michael B. Lemonick et autres
BACKGROUND: Myxopapillary ependymoma (MPE) is a rare primary neoplasm found in the brain and spinal cord that develops from ependymal cells. This tumor type has a prevalence of around 1 in 1 million persons, constitutes 1%-5% of all spinal tumors, and typically …
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Accès ouvert
2026
article
OpenAlex
Lemonick Michael B., Graham A. Branscom, Keshv Krishna Srinivasan, Evan M. Ren et autres
BACKGROUND: Spinal epidermoid cysts are rare tumors typically found in the lumbosacral region in the intradural extramedullary space. These tumors are usually caused by defects in neural tube closure or acquired through iatrogenic or traumatic insult, with either mechanism leading to the …
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Accès ouvert
2026
article
OpenAlex
Graham A. Branscom, Evan M. Ren, Michael B. Lemonick, Bahie Ezzat et autres
BACKGROUND: Cranioplasty is a common procedure following decompressive craniectomy for traumatic brain injury or stroke, among other reasons, in order to repair a skull defect. Cranioplasty failure is an infrequent occurrence, but in the case of synthetic implants, it is usually caused …
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