Case Report: The authors present a rare case of ossified chronic epidural hematoma. A 13-year-old female patient presented with an ossified chronic epidural hematoma. She had sustained a head injury about 10 weeks previously and had received conservative care for a delayed-onset epidural hematoma at a local hospital. Ossification was identified about 4 weeks after the head injury and then progressed rapidly. A chronic epidural hematoma with a thick collagenous capsule and newly formed bone was removed 73 days after the head injury.
Conclusion: An epidural hematoma with mild symptoms can be treated conservatively. When, however, the hematoma is observed not to be naturally absorbed during serial follow-up examinations, surgical removal must be considered, even if the patient's condition is good, because this entity carries the risk of bone calcification and ossification.
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http://dx.doi.org/10.1007/s00381-002-0664-2 | DOI Listing |
J Clin Med
January 2025
Department of Spine Surgery, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy.
: Surgery for adolescent idiopathic deformities is often aimed at improving aesthetic appearance, striving for the best possible correction. However, severe and rigid scoliotic curves not only present aesthetic issues but can also compromise cardiopulmonary health and cause early neurological impairment due to spinal cord compression, posing significant risks of morbidity and mortality if untreated. Conservative treatments are ineffective for severe curves, defined by scoliotic angles over 70° and flexibility below 30% on lateral bending X-rays.
View Article and Find Full Text PDFJ Perianesth Nurs
January 2025
Department of Anesthesiology, Zhejiang Hospital, Hangzhou, Zhejiang, China. Electronic address:
A spinal epidural hematoma (SEH) is a rare complication of combined spinal epidural anesthesia. The case of a 55-year-old man who underwent orthopedic surgery under combined spinal epidural anesthesia is presented. Flurbiprofen and horse chestnut seed extract that potentially affect coagulation function during the perioperative period were used.
View Article and Find Full Text PDFLeg Med (Tokyo)
January 2025
Division of Legal Medicine, Department of Community Preventive Medicine, Niigata University Graduate School of Medicine and Dental Sciences, Niigata, Japan; Center of Cause of Death Investigation, Faculty of Medicine, Niigata University, Niigata, Japan.
Subdural hematoma (SDH) is bleeding between the dura mater and the brain surface, often visualized as a crescent-shaped lesion on computed tomography (CT). However, some SDHs can appear as a biconvex hyperdense lesion mimicking an acute epidural hematoma. Encapsulated acute SDH (EASDH), a rare subtype characterized by a fresh hematoma within the subdural fibrous capsule, presents with similar CT findings.
View Article and Find Full Text PDFJ 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
Neurosciences, Nassau University Medical Center, East Meadow, USA.
Asynchronous bilateral hematomas are exceedingly rare and pose increased risk and challenge during surgical treatment. In this case report, a 31-year-old male patient was initially found to have only a large left-sided epidural hematoma which was subsequently evacuated. An immediate postoperative CT scan demonstrated a new right-sided epidural hematoma.
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