Multiple brain abscesses in a neonate: a rare case report along with review of literature.

Introduction and importance: Brain abscess (BA) is a pyogenic infection of the brain parenchyma caused by various organisms. Multiple BAs are uncommon in neonates, and Candida albicans as a causative agent is very rare. If left untreated, BAs are invariably fatal. Early diagnosis, prompt surgical intervention, simultaneous eradication of the primary source, and high-dose intravenous antibiotics decrease the incidence of morbidity and mortality. Case presentation: A 20-day-old newborn, delivered normally at term with a full APGAR score, presented with a 5-day history of fever, decreased activity, jaundice, and seizures. Imaging identified multiple cerebral cysts, diagnosed as multiple cerebral abscesses. Treatment involved intraoperative USG-guided burr-hole drainage, followed by a 6-week antifungal therapy course. C. albicans was found to be the causative organism following microscopic examination and culture of the pus. Clinical discussion: This literature highlights the rarity of fungal involvement in multiple cerebral abscesses in neonates. Managing such cases is very challenging, as the presentation may mimic bacterial infections. The importance of considering fungi as a causative agent in treatment decisions is crucial. Conclusion: Multiple BAs of fungal origin are extremely rare. Early detection and management of cases can reduce mortality among neonates.

De novo subgaleal abscess complicated by spontaneous osteomyelitis and epidural abscess: a case report and review of literature.

Introduction and importance: A subgaleal abscess is a collection of pus in a potential space between the galea aponeurotica and pericranium. De novo subgaleal abscesses are a subset of subgaleal abscesses that develop in the absence of identifiable risk factors such as head trauma or procedures. However, these have rarely been reported in the literature. Case presentation: We present the case of a 65-year-old woman who presented with a headache for two and a half months, followed by swelling of the right parieto-occipital scalp. She denied any history of trauma, procedures, or anticoagulant use. A diagnosis of subgaleal abscess complicated by osteomyelitis and epidural abscess was made after obtaining a computed tomography of the head. Surgical treatment consisting of drainage, debridement, and craniectomy was performed, and the disease was successfully treated with a 6-week course of antibiotics. Clinical discussion: It is uncommon to have a de novo subgaleal abscess with spontaneous osteomyelitis and an epidural abscess as concurrent complications. The symptoms can be subtle, such as chronic headaches which can lead to delayed hospital visits. Computed tomography of the head is sufficient to make a definitive diagnosis. Appropriate antibiotic therapy and surgical intervention are necessary, which may encompass incision, drainage, debridement, and occasionally a craniectomy in order to achieve full resolution. Conclusions: One should be vigilant when evaluating scalp swelling for possible underlying abscesses. Prompt diagnosis and appropriate surgical treatment with adequate antibiotics are preferred treatment options for de novo subgaleal abscesses.

Changes in Electrocardiogram in Patients With Spontaneous Subarachnoid Hemorrhage: A Cross-Sectional Study.

Background Electrocardiographic (ECG) changes are frequently reported findings in patients with subarachnoid hemorrhage (SAH). We conducted a retrospective descriptive study to assess the prevalence of electrocardiographic changes in patients with non-traumatic SAH.  Methods In this single-center retrospective cross-sectional study, ECG recordings of 45 patients who presented to Tribhuvan University Teaching Hospital in the year 2019 with SAH were collected and analyzed to detect any abnormalities.  Results In our study, 88.8% of patients had some form of ECG abnormality. The most common ECG abnormalities associated with SAH were QTc prolongation, T-wave abnormalities, and bradycardia, which were found, respectively, in 35.5%, 24.4%, and 24.4% of the patients. Other ECG changes we observed include ST depression, large U-waves, atrial fibrillation, and premature ventricular contractions. Conclusion Morphological and rhythm abnormalities are frequently observed in patients with SAH, which may cause diagnostic dilemmas and unnecessary workups. Further studies are required to evaluate their significance and correlate ECG changes with clinical outcomes.

Mortality and Risk Factors in Isolated Traumatic Brain Injury Patients: A Prospective Cohort Study.

INTRODUCTION: Outcomes in patients with isolated traumatic brain injury (iTBI) have not been evaluated comprehensively in low-income and middle-income countries. We aimed to study the in-hospital iTBI mortality and its associated risk factors in a prospective multicenter Indian trauma registry. METHODS: Patients with iTBI (head and neck Abbreviated Injury Score ≥2 and other region Abbreviated Injury Score ≤2) were included. Study variables comprised age, gender, mechanism of injury, systolic blood pressure (SBP) at arrival, Glasgow Coma Scale (GCS) score - classified as mild (13-15), moderate (9-12), and severe (3-8), transfer status, and time to presentation at any participating hospital. A multivariable logistic regression was performed to assess the impact of these factors on 24-h and 30-d mortality following iTBI. RESULTS: Among 5042 included patients, 24-h and 30-d in-hospital mortalities were 5.9% and 22.4%. On a regression analysis, 30-d mortality was associated with age ≥45 y (odds ratio [OR] = 2.1 [1.6-2.7]), railway injury mechanisms (OR = 2.1 [1.3-3.5]), SBP <90 mmHg (OR = 2.6 [1.6-4.1]), and moderate (OR = 3.8 [3.0-5.0]) to severe (OR = 21.1 [16.8-26.7]) iTBI based on GCS scores. 24-h mortality showed similar trends. Patients transferred to the participating hospitals from other centers had higher odds of 30-d mortality (OR = 1.4 [1.2-1.8]) compared to those arriving directly. Those who received neurosurgical intervention had lower odds of 24-h mortality (0.3 [0.2-0.4]). CONCLUSIONS: Age ≥45 y, GCS score ≤12, and SBP <90 mmHg at arrival increased the risk of in-hospital mortality from iTBI.

Pediatric Central Nervous System Tumors in Nepal: Retrospective Analysis and Literature Review of Low- and Middle-Income Countries.

BACKGROUND: Central nervous system (CNS) tumors are the most common cause of cancer-related death in children. Little is known about the demographics and treatment of pediatric brain tumors in low- and middle-income countries (LMICs). METHODS: We performed a retrospective chart review of all pediatric patients who presented to the neurosurgical service at Tribhuvan University Teaching Hospital in Kathmandu, Nepal from 2009-2014 and collected information on patients <18 years old who received a diagnosis of a CNS tumor. We analyzed age, gender, clinical presentation, extent of surgical resection, histopathology, and length of hospital stay. We also conducted a literature review using specific terminology to capture studies of pediatric neuro-oncologic epidemiology conducted in LMICs. Study location, length of study, sample size, study type, and occurrence of 4 common pediatric brain tumors were extracted. RESULTS: We identified 39 cases of pediatric CNS tumors, with 62.5% observed in male children. We found that male children (median = 13 years) presented later than female children (median = 8 years). The most frequently observed pediatric brain tumor type was ependymoma (17.5%), followed by astrocytoma (15%) and medulloblastoma (15%). Surgical resection was performed for 80% of cases, and gross total resection reported in 62.9% of all surgeries. More than half (54.1%) of patients had symptoms for more than 28 days before seeking treatment. Symptomatic hydrocephalus was noted in 57.1% of children who presented with CNS tumors. The literature review yielded studies from 18 countries. Study length ranged from 2-20 years, and sample sizes varied from 35-1948. Overall, we found more pronounced variation in the relative frequencies of the most common pediatric brain tumors, compared with high-income countries. CONCLUSIONS: We present the first operative series of childhood CNS tumors in Nepal. Children often had delayed diagnosis and treatment of a tumor, despite symptoms. More comprehensive data are required to develop improved treatment and management algorithms in the context of a given country's demographics and medical capabilities for childhood CNS tumors.

Pediatric neurotrauma in Kathmandu, Nepal: implications for injury management and control.

OBJECTS: There is a scarcity of data regarding childhood neurological injuries in developing countries such as Nepal. The epidemiology of acute pediatric neurotrauma in Kathmandu was studied to assess the implications of these data for injury prevention programs. METHODS: The clinical records of patients

Neurosurgery at Tribhuvan University Teaching Hospital, Nepal.

February 6, 2005, marks the 10th anniversary of the first neurosurgical procedure performed at Tribhuvan University Teaching Hospital, one of only a few tertiary-care hospitals in Nepal. Neurosurgery began at the hospital with the arrival of an American neurosurgeon to train Nepalese surgeons locally and, later, the return of these Nepalese surgeons to Kathmandu after subsequent fellowship training in the United States. This article traces the origins of neurosurgery in Nepal, outlines the specialty's development in Kathmandu at Tribhuvan University Teaching Hospital during the past decade from international education strategies, and describes the status of and challenges facing the provision of neurosurgical care in Nepal. The role of neurosurgical services in improving the health care status of populations in developing countries is considered. Neurosurgeons in developing and developed countries alike should continue to work to remedy the inequitable distribution of neurosurgical knowledge and services throughout the world.