Background and Objectives: Ventriculoperitoneal Shunt (VPS) and Endoscopic Third Ventriculostomy (ETV) are both gold standard procedures to reduce intracranial pressure (ICP) in patients with obstructive hydrocephalus, which often results in papilledema. This comparative study was carried out at the Department of Neurosurgery of Dhaka Medical College and Hospital to compare the efficacy of VPS and ETV in the resolution of papilledema in 18 patients with obstructive hydrocephalus. Materials and Methods: The success of CSF diversion was evaluated by a decrease in retinal nerve fiber layer (RNFL) thickness by optical coherence tomography (OCT) and modified Frisen grading of papilledema at the same time. The statistical analyses were carried out by using paired sample t test and the Spearman’s correlation coefficient test. The level of significance (p value) was set at <0.05. Results: After 7 days, both VPS and ETV were able to reduce RNFL thickness of both eyes with a p value = 0.016 (right eye) and 0.003 (left eye) in group A (VPS) and with a p value <0.001 (both eyes) in group B (ETV). Change of Frisen grading after CSF diversion was not satisfying for both the procedures with p value > 0.05. Further, the inter-group comparison between VPS and ETV showed no difference in decreasing RNFL thickness and modified Frisen grading (p value = 0.56). Conclusion: VPS and ETV procedures both appear very efficient in treating obstructive hydrocephalus, which in turn reduces papilledema in these patients. This paper is preliminary and requires further work.

Background Extradural hematoma (EDH) is a leading cause of death in young population. Timely intervention gives dramatic recovery but often fatal if not treated in time. The surgical outcome of EDH depends on many variables that strongly affect the prognosis of the disease, which are preoperative Glasgow coma scale (GCS), overlying skull fracture, time interval between injury and surgery, other associated intracranial injuries (like cerebral contusion, subdural hematoma, or intracerebral hematoma), pupillary abnormalities(anisocoria), and hematoma volume. But no correlation was found between surgical outcome of EDH and age, sex, etiology, and site of hematoma. Objective We want to identify the factors affecting the surgical outcome of EDH that will help us in preoperative prioritization of the cases for intervention, adequate resuscitation, and counselling the attendant regarding the outcome. Our ultimate goal was to reduce the mortality and morbidity from this disease. Methods This study was conducted on the patients admitted through neuroemergency and diagnosed as EDH by computed tomography scan of head, in the department of Neurosurgery of Dhaka medical college and hospital from January 1, 2017 to December 31, 2019. This is three-year prospective interventional study where all the patients underwent surgical evacuation of EDH on emergency basis and outcome was measured by Glasgow outcome scale (GOS) after 48 hours of admission and at discharge. Results Outcome was divided into good (GOS 4,5) and poor (GOS 1–3) groups. Pre-operative GCS, overlying skull fracture, time interval between injury and surgery, associated intracranial injuries, anisocoria and hematoma volume were the factors affecting the surgical outcome significantly. Conclusion Good surgical outcome is associated with EDH volume less than 40cc, pre-operative GCS more than 8, absence of anisocoria, overlying skull fracture, no associated intracranial injury and surgery within 12 hours of injury. But age, sex and site of EDH has no definite correlation with outcome.

Background Traumatic brain injury (TBI) is one of the leading causes of mortality and morbidity. Economic impact is much worse in developing countries like Bangladesh, as victims are frequently male, productive, and breadwinners of the families. Objectives The objective of our study was to highlight the etiological pattern and distribution of varieties of head injuries in Bangladesh and give recommendations regarding how this problem can be solved or reduce to some extent at least. Methods From January 2017 to December 2019, a total of 14,552 patients presenting with head injury at emergency got admitted in Neurosurgery department of Dhaka Medical College and Hospital and were included in this study. Results The most common age group was 21 to 30 years (36%: 5,239) with a male-to-female ratio of 2.6:1. Injury was mostly caused by road traffic accident (RTA [58.3%: 8,484]), followed by fall (25%: 3,638) and history of assault (15.3%: 2,226). The common varieties of head injury were: acute extradural hematoma (AEDH [42.30%: 1,987]), skull fracture either linear or depressed (28.86%: 1,347), acute subdural hematoma (ASDH [12.30%: 574]), brain contusion (10.2%: 476), and others (6.04%: 282). Conclusion RTA is the commonest cause of TBI, and among them motor bike accident is the severe most form of TBI. AEDH is the commonest variety of head injuries. Proper steps taken by the Government, vehicle owners, and drivers, and proper referral system and prompt management in the hospital can reduce the mortality and morbidity from TBI in Bangladesh.

Severe traumatic brain injury is common in all developing

An orthopaedic surgeon and a vascular surgeon jointly conducted 30 operations for thoracic outlet syndrome in 27 patients, having done the preoperative assessments in conjunction with a neurologist. Anterior scalenectomy was performed by the supraclavicular route except in one case where the infraclavicular route was used. The further surgical procedure was tailored to the abnormalities identified-i.e. resection of cervical rib or band, or medial scalenectomy. The first rib was spared. At median follow-up of 37 months (range 3-228) results were judged excellent or good on 26/30 sides (87%); on the three occasions when scalenectomy alone was performed, the results were only fair or poor. There were no major complications and no patient required reoperation. The longterm outcome in this series suggests that, with multidisciplinary assessment and two-surgeon operative treatment, good results can be obtained by the supraclavicular route without resection of the first rib.