Haemorrhagic complications of arachnoid cysts have been reported as subdural or intracystic hematoma following trauma. In this paper, we report a patient with arachnoid cyst who developed extradural hematoma after a subtle head injury and presented with very mild symptoms in spite of the huge size of the hematoma.
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http://dx.doi.org/10.3109/02688697.2012.680623 | DOI Listing |
J Cerebrovasc Endovasc Neurosurg
January 2025
Department of Neurosurgery, National Institute of Mental Health and Neuroscience (NIMHANS), Bengaluru, India.
Traumatic aneurysms represent less than 1 percent of intracranial aneurysms and middle meningeal artery pseudoaneurysms are even rare. Traumatic aneurysms are usually pseudoaneurysms formed by the rupture of all the layers of the vessel wall. They are associated with high mortality as they can present as epidural, subdural, and rarely intraparenchymal hematoma.
View Article and Find Full Text PDFCureus
December 2024
Department of Neurosurgery, Tohoku University Graduate School of Medicine, Sendai, JPN.
Acute epidural hematoma is one of the most serious traumatic conditions in neurosurgery, for which emergency surgery may be indicated. Injury to the middle meningeal artery (MMA) is generally the cause of hemorrhage, often accompanied by convexity fractures resulting from head trauma. However, an epidural hematoma by a contusion of the jaw is very rare.
View Article and Find Full Text PDFJ Pediatr Hematol Oncol
January 2025
Departments of Neurosurgery, Montefiore Medical Center, Albert Einstein College of Medicine.
Spontaneous epidural hematoma (EDH) is a rare sickle cell disease (SCD) complication. We report 3 pediatric cases with SCD and spontaneous EDH and 1 with subgaleal hematomas in the setting of vaso-occlusive crises and elaborate on their presentation and management. Through a scoping review, we identified 71 additional cases reported from 1970 to 2024 and highlighted notable features.
View Article and Find Full Text PDFWorld Neurosurg
December 2024
Department of Neurosurgery, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, China. Electronic address:
Objective: Cranioplasty is a common neurosurgical procedure aimed at providing structural protection to cerebral tissues and enhancing neurological function. The choice of implant material, particularly polyetheretherketone (PEEK) and titanium mesh, significantly influences postoperative outcomes, including the incidence of subgaleal fluid collections (SFC). This study investigates the incidence of SFC associated with PEEK and titanium mesh in cranioplasty, identifying risk factors and implications for clinical practice.
View Article and Find Full Text PDFChilds Nerv Syst
November 2024
Department of Neurosurgery, Jichi Medical University, Shimotsuke, Tochigi, Japan.
Background: Recurrent cases of spontaneous spinal epidural hematoma are rare, and there are no reports of spontaneous resolution and recurrence in toddlers.
Case Presentation: We present a case of a toddler with a cervical spontaneous spinal epidural hematoma, characterized by three episodes of sudden-onset transient torticollis with subsequent natural recovery. The patient was referred to our hospital after the second episode, during which symptoms were already improving.
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