Parafalcine subdural hematoma is a rare subtype of intracranial hematoma. Brain hemorrhage, or hematomas, can occur in the brain or within the three layers that cover the brain. A subdural hematoma is trapped blood that develops between the inner layers and the tough outer covering called the dura. Typically, this is due to the tearing of the subdural or bridging veins. The patient in this report is an 85-year-old male who came to the emergency department following a fall on the second day with complaints of headache, neck pain, bilateral leg weakness, nausea, and vomiting. A computed tomography scan was performed in the emergency department, demonstrating an acute parafalcine subdural hematoma measuring 11 mm in thickness. This report will discuss the findings of interhemispheric hematomas and the rare parafalcine subtype and shed light on the diagnostic approach, medical and surgical treatment modalities, and prognosis.

Domestic accidents and the resulting injuries are major global health concerns, especially when children are affected. Household accidents result in morbidity and mortality in children but are often neglected compared to the attention given to other childhood illnesses. This is a case series of 6 children involved in domestic accidents due to the caregivers\' negligence. The patients presented at the Accident and Emergency Department of the University of Port Harcourt Teaching Hospital, Nigeria. Domestic accidents can result from falls from height leading to traumatic brain injury, which can be mild, moderate or severe. All the falls in this case series were preventable. Therefore, it is recommended that safety measures should be instituted at home and wherever children are to prevent any accident which can lead to physical injury and indirectly impact the parents, guardians and family.

UNASSIGNED: Obsessive-compulsive disorder (OCD) is a common neuropsychiatric disorder affecting many behaviors in daily life. Hyperactivity of the fronto-striato-thalamic circuit via the orbitofrontal cortex (OFC) is assumed to play a major role in the pathophysiology of OCD; however, its pathogenesis is not fully understood. Several reports have described the development of OCD after traumatic brain injury (TBI); however, the pathogenesis of post-TBI OCD remains unknown. Moreover, patients with TBI often have a variety of sequelae, including cognitive dysfunction and mood disorders, which make the diagnosis and treatment of OCD more complex.
UNASSIGNED: We report the case of a 17-year-old Japanese male who developed OCD after traffic trauma. The patient developed a fear of contamination and checking compulsion after injuring his right OFC and left temporal lobe when he ran into a running truck during a suicide attempt. We believe that the patient\'s fear of contamination can be diagnosed as true post-TBI OCD. However, his memory impairment was significant, and we considered his checking compulsion to be strongly influenced by cognitive dysfunction due to TBI. We attempted behavioral therapy for OCD; however, sufficient results were not achieved because of the interference from the sequelae of TBI.
UNASSIGNED: It is not rare for OCD symptoms to appear after TBI. Differentiating the OCD symptoms induced by brain injury or cognitive dysfunction associated with TBI is important to determine a treatment strategy.

BACKGROUND: Motor impairments are common consequences of traumatic brain injury (TBI). It affects the individuals\' participation in activities of daily living (ADLs). Dry needling treatment (DNT) uses a specialized needle to alter cortical activity. This case study aims to examine the effects of DNT on spasticity, balance, gait, and self-independence in a single patient with TBI.
METHODS: A twenty-six-year-old male with a history of TBI, resulting in muscle weakness on the right side of the body, spasticity, distributed balance, and difficulties with independent gait participated in this study. The Berg balance scale (BBS), 6-min walk test (6MWT), Modified Ashworth Scale (MAS), and Functional Independence Measure (FIM) were used to evaluate balance, gait, spasticity, and functional performance, respectively.
RESULTS: After 36 DNT sessions extended over 12 weeks, the patient demonstrated improvements in spasticity, balance, gait, and functional capacity both immediately after the intervention and at the 4-week follow-up.
CONCLUSIONS: This case study demonstrates that DNT is considered a novel intervention for treating spasticity and improving balance, gait, and functional capacity post-TBI. Further research is recommended to verify these findings.

UNASSIGNED: This report emphasizes the significance of acknowledging infrequent yet severe complications such as bowel perforation and transanal protrusion post ventriculoperitoneal shunt (VPS) surgery. VPS patients should be observed for atypical indicators and manifestations that could suggest the presence of such complications, even in the lack of traditional clinical signs of peritonitis or bowel perforation.
UNASSIGNED: Placing an intracranial shunt, may be a reasonable approach to decrease the complications of hydrocephalus and it can be done either simultaneous to cranioplasty or not. Ventriculoperitoneal shunts were first proposed in 1905 and has been used since. Similar to any other procedure, there are different complications to this surgery. Abdominal complications, including peritoneal pseudocysts, intestinal volvulus, protruding in hernial sac or extrusion through vagina, scrotum, umbilicus or gastrointestinal tract, are rare but according to previous studies happen in 5%-47% of cases. Bowel perforation is a rare complication and can happen in 0.01%-0.07% of patients. It\'s also worth mentioning that only 25% of patients with bowel perforation experience the classic clinical symptoms of peritonitis or bowel perforation. This particular complication should not be overlooked since it can cause a high mortality rate of 15%. Here we present a case of transanal protrusion of ventriculoperitoneal shunt after an asymptomatic bowel perforation, in an adult who has undergone surgery after a traumatic brain injury. The patient has undergone surgery and lastly the shunt was manually removed from anus. He was monitored for 3 days and eventually discharged.

BACKGROUND: Collapse after out-of-hospital cardiac arrest (OHCA) can cause severe traumatic brain injury (TBI). We aimed to investigate the clinical characteristics and treatment strategies for patients with OHCA and TBI.
METHODS: We analyzed a consecutive cohort of patients with intrinsic OHCA retrospectively treated between January 2011 and December 2021 at a single critical care center, and presented a case series of seven patients. Patients with collapse-related TBI were examined for the causes and situations of cardiac arrest, laboratory data, radiological images, targeted temperature management (TTM), coronary angiography (CAG), percutaneous coronary intervention (PCI), and extracorporeal cardiopulmonary resuscitation (ECPR).
RESULTS: Of the 197 patients with intrinsic OHCA, 7 (3.6%) had TBI (age range: 49-70 years; 6 men). All seven patients presented with ventricular fibrillation in the initial electrocardiograms, with four refractory cases treated with ECPR. All patients underwent CAG under heparinization, and four underwent PCI with antiplatelet administration. Initial head computed tomography indicated an intracranial hemorrhage (ICH) in three patients. ICH appeared or was exacerbated in six patients after CAG with or without PCI, except in one who underwent delayed PCI. All patients displayed elevated plasma D-dimer levels, and four underwent neurosurgical procedures. Four patients survived (three with cerebral performance category [CPC] 2, one with CPC 3) and three died; two had hypoxic-ischemic brain injury and one had severe TBI.
CONCLUSIONS: Delayed ICH occurred frequently. Individualized management is required based on the extent of brain and cardiac damage, including optimal TTM, PCI procedures, and antiplatelet medications. Early detection of ICH and emergency treatment are critical for multi-disciplinary collaboration.

OBJECTIVE: The National Football League (NFL) has seen increasing scrutiny regarding its management of concussions, especially following an on-field incident involving the Miami Dolphins\' quarterback Tua Tagovailoa in the 2022 season. We hope to elucidate the recent trends in the diagnosis and management of concussions during the course of 5 NFL seasons from 2019 to 2023.
METHODS: We queried the NFL injury reports from the 2019 through 2023 database recording players listed with concussions. The weeks missed were calculated using the NFL game logs. Players\' concussions that did not occur in the games, those complicated by other injuries, and those affected by roster status were excluded.
RESULTS: Searches of the NFL injury reports resulted in the identification of 664 of 692 concussions (96%) that occurred in regular season games across the 2019-2023 seasons. During the course of these 5 seasons, 31% of the players returned without missing a game, 39% of the players missed 1 game, and 30% of the players missed ≥2 games. No significant difference in the number of concussions per game or weeks missed was observed across the seasons observed. Players with concussions on teams that made the playoffs saw fewer weeks missed than those on non-playoff teams (0.86 vs. 1.37; P = 0.002).
CONCLUSIONS: Since the start of the 2021 NFL season, an increasing incidence of concussions has been noted; however, there was no change observed in the number of weeks missed after the concussions. Trends in the rates of concussions across the seasons remain largely stable, despite increased scrutiny over concussions in the sport.

UNASSIGNED: Although a majority of individuals recover from a concussion within weeks of the index injury, a substantial minority of patients report persistent postconcussion symptoms. Some of these symptoms may reflect a diagnosis of functional neurological disorder (FND). The authors evaluated the relationship between persistent postconcussion symptoms and FND symptoms.
UNASSIGNED: In this retrospective chart review, the authors characterized demographic and clinical information from 50 patients with a confirmed diagnosis of FND whose functional neurological symptoms started after a concussion.
UNASSIGNED: Patients who developed FND after a concussion had high rates of baseline risk factors for both persistent postconcussion symptoms and FND. After the concussive event, functional neurological symptoms presented abruptly or developed insidiously over time. Functional neurological symptoms ranged widely and included gait symptoms, seizures, speech and language symptoms, weakness, sensory symptoms, tremors, and vision and oculomotor symptoms.
UNASSIGNED: Functional neurological symptoms can arise after a concussion. FND should be considered in the differential diagnosis of individuals presenting with neurological symptoms beginning after a concussion. By failing to recognize functional symptoms, clinicians may inadvertently reinforce negative health-related beliefs regarding a patient\'s injured brain.

UNASSIGNED: People who sustain a traumatic brain injury (TBI) may have to live with permanent sequelae such as mental health problems, cognitive impairments, and poor social participation. The strengths-based approach (SBA) of case management has a number of positive impacts such as greater community integration but it has never been implemented for persons with TBI. To support its successful implementation with this population, it is essential to gain understanding of how the key components of the intervention are perceived within the organization applying the approach.
UNASSIGNED: Documenting the barriers and facilitators in the implementation of the SBA as perceived by potential adopters.
UNASSIGNED: A qualitative pre-implementation study was conducted using semi-structured interviews with community workers and managers of the community organization where the SBA is to be implemented. Data were analyzed using a deductive approach based on the Consolidated Framework for Implementation Research (CFIR).
UNASSIGNED: The major barriers are associated with the intervention (e.g. adaptability of the intervention) and the external context (e.g. the impact of the pandemic). Perceived facilitators are mainly associated with the internal context (e.g. compatibility with current values).
UNASSIGNED: The barriers and facilitators identified will inform the research team\'s actions to maximize the likelihood of successful implementation.

Background and Objectives: In recent years, electronic scooters (e-scooters) have gained popularity, whether for private use or as a publicly available transportation method. With the introduction of these vehicles, reports of e-scooter-related accidents have surged, sparking public debate and concern. The aim of this study was to analyze the epidemiological data, characteristics, and severity of traumatic brain injury (TBI) related to e-scooter accidents. Materials and Methods: This retrospective case series evaluated patients who were admitted to the three largest neurosurgery clinics in Riga, Latvia, from the time period of April to October in two separate years-2022 and 2023-after e-scooter-related accidents. The data were collected on patient demographics, the time of the accident, alcohol consumption, helmet use, the type of TBI, other related injuries, and the treatment and assessment at discharge. Results: A total of 28 patients were admitted with TBI related to e-scooter use, with a median age of 30 years (Q1-Q3, 20.25-37.25), four individuals under the age of 18, and the majority (64%) being male. In 23 cases, the injury mechanism was falling, in 5 cases, collision. None were wearing a helmet at the time of the injury. Alcohol intoxication was evident in over half of the patients (51.5%), with severe intoxication (>1.2 g/L) in 75% of cases among them. Neurological symptoms upon admission were noted in 50% of cases. All patients had intracranial trauma: 50% had brain contusions, 43% traumatic subdural hematoma, and almost 30% epidural hematoma. Craniofacial fractures were evident in 71% of cases, and there were fractures in other parts of body in three patients. Six patients required emergency neurosurgical intervention. Neurological complications were noted in two patients; one patient died. Conclusions: e-scooter-related accidents result in a significant number of brain and other associated injuries, with notable frequency linked to alcohol influence and a lack of helmet use. Prevention campaigns to raise the awareness of potential risks and the implementation of more strict regulations should be conducted.