Korean Journal of Neurotrauma

OBJECTIVE: Odontoid fractures are treated surgically through the anterior or posterior approach. Each surgical approach has its advantages and disadvantages, so the preferred approach remains debatable. There are few meta-analyses or systemic reviews on the mechanical complications of surgical treatment for odontoid fractures. This meta-analysis aimed to compare the operation-related morbidity, including mechanical complications, and mortality of patients with odontoid fractures, treated via the anterior or posterior approach...

Supratentorial-infratentorial epidural hematomas (SIEH) are a rare occurrence following traumatic head injuries, representing only 2% of traumatic epidural hematomas. Given the unique anatomical characteristics of the infratentorial region, mainly its small size, surgical intervention is commonly undertaken to alleviate the pressure on the posterior fossa components. Consequently, there is ongoing debate surrounding the optimal surgical approaches.In this report, we present four cases of SIEH that were treated surgically...

Post-traumatic hydrocephalus (PTH) is a commonly encountered complication following decompressive craniectomy, and is usually characterized by symptoms including headache, nausea, vomiting, and papilledema. Extracranial herniation accompanied by hemiplegia is a rare complication in patients with PTH who underwent craniectomy after subdural hematoma removal. We report a case of PTH that presented with extracranial herniation within one month of decompressive craniectomy. Following ventriculoperitoneal shunt implantation, left hemiplegia improved dramatically with restoration of the left middle cerebral artery blood flow, which was evident on serial imaging...

Spinal trauma accounts for a large portion of injuries to the spine area, particularly as societies are entering an era of aging populations. Consequently, spine fractures accompanied by osteoporosis are becoming more prevalent. Achieving successful fusion surgery in patients with spine fractures associated with osteoporosis is even more challenging. Pseudarthrosis in the spine does not yield clinically favorable results; however, considerable effort has been made to achieve successful fusion, and the advancement of bone graft substitutes has been particularly crucial in this regard...

[This corrects the article on p. 104 in vol. 18, PMID: 35557632.].

Few cases of injuries caused by wild boars have been reported in the literature. Here, we present the case of a 64-year-old male patient who was attacked by a wild boar. The patient had a laceration to the right forehead and a penetrating wound in the area before the right auricle. Computed tomography scan revealed traumatic subarachnoid hemorrhage, subdural hemorrhage, right temporal lobe contusion hemorrhage, pneumocephalus, right zygomatic arch and temporal bone fracture, and right coronal process fracture of the mandible...

This review describes the incidence rates and trends of traumatic spinal cord injuries (TSCI) and non-traumatic spinal cord injuries (NTSCI) in South Korea. The incidence of NTSCI has increased more rapidly than that of TSCI in recent years. In 2007, TSCI was more common, but by 2020, NTSCI had surpassed TSCI, particularly in older individuals. While men have a higher incidence of both TSCI and NTSCI, the incidence difference by sex is greater in TSCI. The incidence rates of both TSCI and NTSCI are higher in older individuals, particularly those in their 70s and 80s...

OBJECTIVE: Previous studies have reported the presence of a "weekend effect" with respect to mortality in serious emergency admissions, including cases of traumatic brain injury (TBI). However, the relationship between weekend hospitalization and TBI mortality has not been fully established. This study aimed to conduct a systematic review of available evidence and investigate differences in mortality among TBI patients between weekday and weekend admissions. METHODS: Electronic databases including PubMed, Cochrane Library, and Embase were used to obtain relevant articles...

The development of spinal cord represents evolutionary progression. The primitive tract is responsible for functions related to basic survival such as locomotion. In contrast, the developed tracts are involved in perceiving the external environment and controlling conscious movements. There are also differences in the arrangement of spinal tracts between the 2 categories. Tracts serving developed functions are located in the deep layer of the lateral funiculus, whereas primitive tracts occupy other areas. Decussation correlates with tract pathways, with primitive tracts projecting ipsilaterally and developing tracts decussating early...

No abstract text is available yet for this article.

[This corrects the article on p. 204 in vol. 19, PMID: 37431382.].

No abstract text is available yet for this article.

Spontaneous acute epidural hematoma (AEDH) co-occurring with metastatic hepatocellular carcinoma (HCC) of the skull is rare, with only 7 documented cases in existing literature. This report describes the case of a 42-year-old man who presented with decreased consciousness following intermittent headaches following minor head trauma. Computed tomography imaging revealed an AEDH, prompting surgical intervention. Despite preliminary assumptions linking the causes of the trauma, surgical exploration revealed no evidence of traumatic injury...

OBJECTIVE: Chronic subdural hematoma (CSDH) is a commonly encountered neurosurgical pathology that frequently requires surgical intervention. With an increasingly aging demographic, more older people and patients with comorbidities will present with symptomatic CSDH. This study evaluated clinical and laboratory factors affecting the short-term outcomes of CSDH after surgical intervention. METHODS: We retrospectively analyzed 170 patients who underwent burr-hole trephination for CSDH in a single institution from January 2019 to December 2021...

Surgical techniques for non-missile penetrating brain injuries (PBI) are challenging because they require good preoperative planning. Generally, extraction is performed ipsilaterally at the entry site. In certain cases, the extraction can be performed contralaterally through the inner end of the foreign body; however, this requires special consideration. We present a case report of a patient who had a stab wound on the head via a screwdriver and underwent surgery, during which extraction was performed contralaterally through the inner end of the screwdriver without inducing any neurological deficit...

OBJECTIVE: This study aimed to analyze the reasons for open surgery performed within one month of balloon kyphoplasty (BKP) for osteoporotic compression fractures. METHODS: This study included 15 patients treated with open surgery within one month of BKP in our institution from 2013 to 2020. Among them, 10 patients underwent BKP in our institution and 5 patients were transferred because of adverse events after undergoing BKP at another hospital. Clinical findings including main indications, neurological deficits, and clinical course were analyzed...

Post-traumatic hydrocephalus (PTH) is treated through cerebrospinal fluid (CSF) diversion, typically through ventriculoperitoneal shunt (VPS) or other bypass techniques. As these shunts are associated with significant complications and high revision rates in certain populations, it is important to tailor a patient's shunt procedure according to their medical history and complications. Herein, we report the case of a 30-year-old man with PTH following a traffic accident on a motorcycle. VPS was chosen as the method of treatment but required multiple revisions and replacements due to persistent complications such as post-operative infection, shunt obstruction and abdominal problem...

OBJECTIVE: Spontaneous intracerebral hemorrhage is a serious type of stroke with high mortality and disability rates. Surgical treatment options vary; however, predicting edema aggravation is crucial when choosing the optimal approach. We propose using the sphericity index, a measure of roundness, to predict the aggravation of edema and guide surgical decisions. METHODS: We analyzed 56 cases of craniotomy and hematoma evacuation to investigate the correlation between the sphericity index and patient outcomes, including the need for salvage decompressive craniectomy (DC)...

OBJECTIVE: Penetrating brain injury occurs when an object enters the skull and pierces the brain. These injuries can damage small or large parts of the brain, are life-threatening, and require emergency care. This study is a summary of penetrating head injuries at our hospital and an analysis of their treatments and prognoses. METHODS: Patients with penetrating brain involving the orbit and/or cranial region were recruited among patients with trauma who visited our regional trauma center between 2019 and 2022...

Minimally invasive procedures, such as percutaneous vertebroplasty or balloon kyphoplasty (BK), eliminate motion at the fracture site and relieve pain associated with traumatic avascular necrosis when conservative treatment fails. However, these are associated with complications, most of which are directly related to cement leakage. Herein, we report a rare case of acute paraparesis caused by spinal cord compression by epidural fluid following BK for the treatment of Kummell's disease in the absence of cement leakage...