[Incidence and risk factors of postoperative epidural hematoma following anterior cervical spine surgery].

Objective: To investigate the incidence and potential risk factors associated with postoperative spinal epidural hematoma (SEH) following anterior cervical spine surgery (ACSS).

Methods: A retrospective analysis was conducted on the clinical data of patients who underwent ACSS for cervical spondylosis at Peking University Third Hospital between March 2013 and February 2022. Patients who developed postoperative SEH were categorized as the SEH group, while those in the cohort without SEH were randomly selected as the non-SEH group by individually matching with the same operator, same gender, same surgery year, and similar age (±5 years) at a ratio of 4 ∶ 1.

Worsening Preseptal Cellulitis With an Orbital Abscess and Intracranial Extension in a Pediatric Patient.

This case presents a 12-year-old male patient diagnosed with preseptal cellulitis that progressed to a subperiosteal orbital abscess and eventually intracranial extension, despite outpatient antibiotic therapy. Initially treated with oral antibiotics for left eyelid swelling and pain, his condition worsened, prompting hospital admission and eventual surgical intervention. Imaging revealed multiple abscesses and a hematoma, causing mass effect on the globe and extraocular muscles.

Recurrent Subdural and Epidural Hematomas: A Case Report of Complications Following Craniotomy and Middle Meningeal Artery Embolization.

This report presents a 76-year-old male patient who developed indolent right-sided upper and lower extremity weakness and low back pain following a fall that resulted in no trauma and was not prompted by syncope or vertigo. Imaging revealed a chronic subdural hematoma (cSDH) with midline shift, for which the patient underwent craniotomy and middle meningeal artery (MMA) embolization. Despite initial intervention, the patient experienced rare and severe complications, including the recurrence of a subdural hematoma (SDH), the development of an epidural hematoma, and frontal lobe herniation.

Primary Results of Our Protocol for Standardization of Perioperative Antiplatelet Agent Management on the Incidence of Epidural Hematoma and Thrombotic Complications in Posterior Cervical Surgery: A Prospective Cohort Study.

Introduction: This study aimed to standardize perioperative interruption of antiplatelet agents in patients undergoing cervical spinal surgery and investigate the incidence of epidural hematoma and thrombotic complications.

Methods: A total of 153 patients, consisting of 85 men and 68 women, were included in this study. Their mean age was 65.

A Retrospective Study on Subgaleal Fluid Collection After Titanium Mesh and Polyetheretherketone Cranioplasty.

Background: 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).

Objective: This study investigates the incidence of SFC associated with PEEK and titanium mesh in cranioplasty, identifying risk factors and implications for clinical practice.

Spontaneous Spinal Epidural Hematoma During Pregnancy: A Case Report.

Spontaneous spinal epidural hematoma (SSEH) during pregnancy is an extremely rare neurological emergency, often presenting with sudden neck pain and progressive limb weakness. This report describes a 26-year-old pregnant woman at 26 weeks of gestation who developed paraplegia and severe muscle weakness without prior trauma. MRI revealed a cervical epidural hematoma, leading to an emergency C6 and C7 laminectomy.

Recurrent cervicothoracic spontaneous epidural hematoma in a toddler.

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.

Traumatic Middle Meningeal Artery Aneurysm: A Rare Cause of Recurrent Acute Epidural Hematoma. A Case Report.

Traumatic middle meningeal artery aneurysm (TMMA) is a rare condition and a known cause of several different bleeding patterns after head injury. Once detected, they need to be treated as an emergency due to their potential for morbidity and mortality. Generally, recurrence does not occur in surgery for acute epidural hematoma if adequate hemostasis is achieved.

The utility of surgical drains in adult and pediatric posterior spinal fusion: systematic review and meta-analysis.

Surgical drains are utilized in spinal surgery to reduce the incidence of epidural hematomas (EDHs) and to facilitate optimal wound healing. Despite their widespread use, there is a paucity of data to support their utility. The goal of this systematic review and meta-analysis is to compare the effect of using drains versus no drains on postoperative outcomes in adult and pediatric patients undergoing posterior spinal fusions for deformity or degenerative conditions.

Atypical Distribution of Upper Thoracic Epidural Local Anesthetic: Case Report.

Spread of drugs in the epidural space may be unpredictable. The differential diagnosis of unilateral hemiparesis could be due to the unilateral spread of the drug, spinal epidural hematoma, intraspinal hematoma, and spinal cord injury. Atypical distribution of local anesthetic can occur due to lateral displacement of the epidural catheter, patient positioning, or the presence of an epidural septum.

Predicting Epidural Hematoma Expansion in Traumatic Brain Injury: A Machine Learning Approach.

Introduction: Traumatic brain injury (TBI) is a leading cause of disability and mortality worldwide, with epidural hematoma (EDH) being a severe consequence. This study focuses on identifying factors predicting EDH volume changes in TBI patients and developing a machine learning (ML) model to predict EDH expansion.

Methods: The study includes patients with traumatic EDH between 2019 and 2021.

Surgical Efficacy Analysis of Traumatic Posterior Fossa Epidural Hematoma in Children.

Objective: To investigate the treatment effect and prognosis of posterior fossa epidural hematoma in children by different surgical methods.

Methods: The clinical data of 41 children with traumatic posterior fossa epidural hematoma treated by surgery in the Department of Neurosurgery from June 2015 to October 2023 were retrospectively analyzed. Among them, 32 cases underwent minimally invasive skull trepanation and drainage and 9 cases underwent craniotomy and hematoma removal.

Characteristics and outcome of patients requiring Decompressive Craniectomy for Traumatic Brain Injury: a retrospective analysis.

Brain swelling after Traumatic Brain Injury (TBI) can elevate intracranial pressure, necessitating Decompressive Craniectomy (DC) as the preferred surgical intervention. This study aimed to analyze a large institutional database to identify clinical characteristics of patients requiring primary DC and their outcomes. We reviewed TBI patients admitted to our center from 2015 to 2021, utilizing a prospectively maintained registry.

Computer tomography-based radiomics combined with machine learning for predicting the time since onset of epidural hematoma.

Estimation of the age of epidural hematoma (EDH) is a challenge in clinical forensic medicine, and this issue has yet to be conclusively resolved. The advantages of objectivity and non-invasiveness make computing tomography (CT) imaging an potential diagnostic method for EDH in living individuals. Recently, radiomics, the extraction hidden information from medical images, has emerged as a promising method for constructing predictive models.