Results 41 to 50 of about 4,626 (205)

Trapped Fourth Ventricle in a Pediatric Patient With a History of Post‐Traumatic Hydrocephalus and Ventriculoperitoneal Shunt: A Case Report and Literature Review

open access: yesClinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Trapped fourth ventricle (TFV) is a rare, serious complication of ventriculoperitoneal (VP) shunting that can mimic posterior fossa tumors and cause life‐threatening brainstem compression. We report the case of a 7‐year‐old boy with a history of a VP shunt for post‐traumatic hydrocephalus who presented with progressive drowsiness and gait ...
Muhammad Hamza   +8 more
wiley   +1 more source

Fatal Posttraumatic Tension Pneumocephalus: A Case Report [PDF]

open access: yes, 2015
Introduction: Tension pneumocephalus occurs when a continuous flow of air accumulates in the intracranial cavity and produces a mass effect on the brain.
Yılmaz, Murat
core   +1 more source

Tension pneumocephalus related to nasopharyngeal carcinoma: A case report

open access: yesRadiology Case Reports
Tension pneumocephalus associated with nasopharyngeal carcinoma is an exceptionally rare but potentially fatal condition. We report a case of tension pneumocephalus associated with nasopharyngeal carcinoma treated by radiochemotherapy. Three-month follow-
Mohammed Mehdi Ngadi, MD   +1 more
doaj   +1 more source

Delayed CPAP-Induced Pneumocephalus and Meningitis Posttranssphenoidal Surgery

open access: yesCase Reports in Critical Care, 2021
Transsphenoidal surgery (TSS) is a frequently used technique to remove pituitary adenomas. Rare complications of TSS include development of postoperative pneumocephalus. Many patients undergoing TSS also suffer from obstructive sleep apnea (OSA) and thus
Tara D’Ignazio   +3 more
doaj   +1 more source

Prognostic Value of Magnetic Resonance Imaging Defined Extent of Surgical Resection in Dogs With Intracranial Meningiomas

open access: yesVeterinary and Comparative Oncology, Volume 24, Issue 2, Page 260-273, June 2026.
ABSTRACT Surgery is a common treatment for intracranial meningiomas in dogs, although the prognostic impact of the extent of resection (EOR) has not been systematically evaluated. This retrospective study identified prognostic factors associated with clinical outcomes in dogs that underwent surgery and early post‐operative magnetic resonance imaging ...
John H. Rossmeisl   +6 more
wiley   +1 more source

Pneumocephalus, a literature review [PDF]

open access: yes, 2023
El neumoencéfalo corresponde a la presencia de aire intracraneal y, en general, es asintomático y autolimitado. Puede ocurrir posterior a trauma, cirugía craneofacial, defectos congénitos, infección, neoplasia o de forma espontánea.
Rojas, David   +4 more
core   +2 more sources

Probabilistic Lesion Mapping to Optimize Thalamotomy Targets for Focal Hand Dystonia

open access: yesAnnals of Neurology, Volume 99, Issue 5, Page 1227-1238, May 2026.
Objective Focal hand dystonia (FHD) severely impairs task‐specific motor control, yet the optimal surgical target for stereotactic intervention remains uncertain. This study aimed to identify the precise thalamic lesion site associated with symptomatic improvement and to clarify its network connectivity. Methods We retrospectively analyzed 164 patients
Masahiko Nishitani   +12 more
wiley   +1 more source

Pneumocephalus and Meningitis as Complications of Mastoiditis [PDF]

open access: yes, 2019
Pneumocephalus in the absence of trauma, tumour, or surgery is a rare entity. We report a case of a 73-year-old lady who presented with sepsis leading to confusion and unresponsiveness.
Conor Barry   +2 more
core   +1 more source

Pneumocephalus Associated with Aggressive Pneumococcal Meningitis [PDF]

open access: yes, 2020
A 44-year-old woman presented with headache and delirium. Brain tomography indicated pneumocephalus, while blood and cerebrospinal fluid cultures revealed Streptococcus pneumoniae.
Taveira, Isabel   +3 more
core   +1 more source

Intracranial Hypotension Following Spinal Manipulation: A Case Report and Scoping Review of the Literature

open access: yesBrain and Behavior, Volume 16, Issue 5, May 2026.
Abstract Purpose Spinal manipulative therapies, including chiropractic and osteopathic maneuvers, are widely practiced for musculoskeletal complaints. However, rare but serious complications such as cerebrospinal fluid (CSF) leak with subsequent intracranial hypotension (IH) have been described.
Marina Romozzi   +6 more
wiley   +1 more source

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