Role of scheduled repeat CT scan in traumatic brain injuries: A prospective observational study.

Background: Scheduled CT scan is a routine practice at many centers after traumatic brain injury (TBI), but it has been questioned by few authors. The majority of the studies are reported in mild TBI; however, no specific data exist for the same in moderate and severe TBI.

Methods: This was a single-center and 1-year prospective study.

Exploring the atlantic part of the vertebral artery in the South Indian population and its implications in spine surgery.

Study Design: A descriptive, quantitative cross-sectional study of the atlantic part (V3) of the vertebral artery (VA).

Purpose: This study aimed to bridge the research gap in the morphometry of the V3 segment of the VA in the South Indian population.

Overview Of Literature: The microsurgical anatomy of this segment of the VA has been explored in various populations, and a thorough understanding of the anatomy and course of the VA, particularly the V3 segment, is essential to prevent iatrogenic complications.

Correlation of pre-operative and post-operative retinal nerve fibre layer thickness with visual outcome following decompression of pituitary macroadenoma.

Objective: To (i) correlate preoperative retinal nerve fibre layer (RNFL) thickness with visual parameters in patients with pituitary macroadenomas. (ii) study the predictive role of preoperative RNFL in visual outcome following surgery for pituitary macroadenomas (iii) correlate change in postoperative RNFL thickness (RNFLT) with visual outcome.

Methods: Preoperative and post-operative RNFL thickness of thirty-three consecutive patients operated for pituitary macro adenoma between June 2022 and May 2023 were measured using Optical Coherence Tomography (OCT) and compared with standard visual examination findings and Magnetic Resonance Imaging (MRI) measurements.

Bing-Neel syndrome: A rare complication of waldenstrom macroglobulinemia.

Central nervous system involvement is a rare complication of Waldenstrom macroglobulinemia (WM) accounting for 1-2% cases. This syndrome is called Bing-Neel syndrome (BNS) after the people who first described it in 1936. Although WM has a good prognosis, with the onset of this syndrome, most patients fare poorly with a high mortality rate.

Medulloblastoma with Subcutaneous Spread: A Rare Entity.

Medulloblastoma is the most common malignant pediatric brain tumor. Histological subclassification and adjuvant therapy have improved prognostication and outcome. Extraneural metastasis remains a poor prognostic factor and subcutaneous seeding is rarely encountered and reported in the pediatric population.

Spontaneous Intracerebral Hemorrhage in the Young: An Institutional Registry Analysis.

Background: Spontaneous intracerebral hemorrhage (SICH) accounts for about 10-15% of all strokes. Generally, it is a disease of the elderly; worldwide, the incidence of SICH in the young is showing an increasing trend, especially in India and the Asian continent. An attempt is also made to analyze the presence of factors, which may predict the risk of SICH among young hypertensives.

Clinical outcomes and prognostic factors of traumatic basal ganglia hematomas: A 4-year single-center study.

Background: Traumatic basal ganglia hematomas (TBGH) are rare entities. They are situated in the deep cerebral parenchyma and have also been termed as intermediate coup contusions. Available literature is sparse with regards to the characteristics and prognosis of TBGH.

"A tumour registry initiative".

Background: Published literature on epidemiological profile of paediatric brain tumours in India is limited. : To present a retrospective analysis of the histological spectrum of 158 paediatric age group central nervous system tumours operated in a single tertiary care hospital in Coastal South India between January 2015 and December 2021.

Material And Methods: Retrospective analysis of the data regarding frequencies of various primary brain tumours among 158 paediatric patients (<18 years of age).

A 2-Year Prospective Study of Complication Rates After Cranioplasty: Is 8 Weeks' Interval Associated with Increased Complications?

Background: The commonly observed complications after cranioplasty include infections, intracranial hemorrhage, and seizures. The timing of cranioplasty after decompressive craniectomy (DC) is still under debate, with literature available for both early and delayed cranioplasties. The objectives of this study were to note the overall complication rates and more specifically compare complications between 2 different time intervals.

Neurosurgical emergencies during pregnancy - Management dilemmas.

Background: Neurosurgical emergencies in the obstetric setting pose considerable challenges. Decision-making involves deliberations on the gestational age, critical nature of the illness, timing of surgery, maternal positioning during neurosurgery, anesthesiologic strategies, monitoring of the pregnancy during surgery, and the mode of delivery. The present study discusses the management and ethical dilemmas encountered during the management of six obstetric patients with neurosurgical emergencies.

The influence of tumor topography on the surgical outcome of craniopharyngiomas.

Objective: Various topographical classifications for craniopharyngioma have been proposed based on their relationship with optic chiasm and the third ventricular floor. There is a paucity of literature evaluating the surgical outcome based on tumor topography. This study aims to compare the surgical outcomes of retrochiasmatic craniopharyngiomas (RCPs) and nonretrochiasmatic craniopharyngiomas (non-RCPs).

Extraventricular Neurocytoma of the Posterior Fossa: A Case Report Written by ChatGPT.

ChatGPT (Chat Generative Pre-trained Transformer) is the latest artificial intelligence (AI) tool that has taken the internet by storm. A large language model-based AI tool, ChatGPT is used to generate natural prose-like answers learning from a large database of text. A lot is being written and spoken about the future of academic writing using this tool.

Retinal nerve fiber layer thickness and its correlation with visual symptoms and radiological features in pituitary macroadenoma.

Objective: The aim of the study was to evaluate the association of the thickness of retinal nerve fiber layer (RNFL) with (i) visual symptoms and (ii) suprasellar extension defined by magnetic resonance imaging (MRI) in patients with pituitary macroadenoma.

Materials And Methods: RNFL thickness of 50 consecutive patients operated for pituitary macroadenoma between July 2019 and April 2021 were compared with standard visual examination findings and MRI measurements such as optic chiasm height, distance between the optic chiasm and adenoma, suprasellar extension, and chiasmal lift.

Results: The study group included 100 eyes of 50 patients operated for pituitary adenomas with suprasellar extension.