Introduction: Traumatic intracerebral contusion is a frequent factor culminating in death and disability, and its progression relates to unfavorable outcome. We evaluated the radiological factors associated with hemorrhagic progression of contusions (HPC). Materials and Methods: Two hundred and forty-six patients were enrolled in this prospective cohort over a period of 1 year. Contusion volume was quantified using the “ABC/2” technique, whereas progression was considered as >30% increase in the initial volume. Univariate and multivariate statistics were used to examine the correlation between the risk factors of interest and HPC. Results: HPC was seen in 110 (44.7%) patients. Binary logistic regression showed in the final adjusted model that multiplicity (relative risk [RR]: 2.24, 95% confidence limit [CL]: 1.00–5.48), bilateral lesions (RR: 2.99, 95% CL: 1.08–8.25), initial volume of contusion (RR: 4.96, 95% CL: 1.87–13.13), frontal location (RR: 1.42, 95% CL: 1.08–3.56), and presence of concomitant intracranial hematoma (extradural-RR: 3.90, 95% CL: 1.51–10.01, subdural-RR: 2.91, 95% CL: 1.26–6.69, and subarachnoid-RR: 2.27, 95% CL: 1.01–5.80) were significantly associated with HPC. The overall mortality was 18.7% and was almost equal among patients with and without HPC. Mortality was significantly associated with Glasgow Coma Scale on admission (adjusted RR: 12.386, 95% CL: 4.789–32.035) and presence of comorbid conditions (adjusted RR: 0.313, 95% CL: 0.114–0.860). Conclusion: Initial computed tomography scan is a good predictor of high-risk group for HPC.

Objectives:The purpose of the study was to access the efficacy and response of the endoscopic transsphenoidal surgery in pituitary adenomas.Methods:It was descriptive case study, conducted at Neurosurgery Department in collaboration with the Endocrine Unit (Medical Unit-II) Of Jinnah Post Graduate Medical Center Karachi from January 2015 to July 2017. Patients with sellar, supra sellar and para sellar tumors were enrolled in the study. Patients with prolactinoma and recurrent pituitary tumors were excluded. Data was analyzed using SPPS 17.Results:Sixty three patients were included in the study with mean age of 42±8.34 years. There were 40(63.5%) male patients and 23(36.5%) female patients with pituitary adenoma. Headache and visual impairment were the main presentation 55(87.3%) and 56 (88.8%) respectively. Out of all these patients the pituitary adenomas, 51(81%) patients had non secretory and 12 (19%) patients had secretory tumor. Out of these pituitary adenomas 53(84.1%) were macroadenomas and 10(15.9%) were microadenoma. Post operatively marked improvement in the headache was in all 100% patients and vision improved in 54 (96.4%). The most common post operative complication was cerebrospinal fluid (CSF) leak in 10 (15.9%) with 44 (69.8%) having no post complications at all. Mortality was reported to be just 1.6% i-e one patient.Conclusion:The endoscopic transsphenoidal approach for pituitary adenoma is the safest procedure with marked improvement in complications and reduction in patient’s hospital stay.

Objective: To determine the risk factors, presentation and outcome of meningomyelocele repair Methods: We reviewed 150 cases operated for meningomyelocele (MMC) at Jinnah Postgraduate Medical Centre Karachi between May 2015 and May 2018. Data of infants operated for MMC repair was extracted including socioeconomic status, maternal folate intake during pregnancy, head circumference, location and width of the defect, accompanying bladder and limb anomalies and treatments administered. Patients were followed up for a mean period of six months. Results: A total of 150 children were evaluated, out of which there were 83(55.3%) males and 67(44.7%) females. All belonged to low socio economic group and prenatal maternal folate intake as risk factor was positive in 103(68.7%) cases. Mean head circumference was 37.4 cm (range, 30.7 to 50 cm). Based on their location, 83(55%) of the defects were lumbosacral, 38(25.4%) were lumbar, 16(10.7%) were thoraco lumbar, 10(6.7%) were thoracic and three (2%) were cervical. Mean size of the meningomyelocele sac was 4.3 cm×5.6 cm (range, 1cm×2cm to 11cm×8.4cm) and 21(14%) of the babies had a skin defect requiring flap. According to accompanying anomalies, 98(65.3%) of the babies had hydrocephalus, 13(9%) had club foot, four (2.7%) had diastematomyelia and three (2%) had tethered cord. Eighty seven (58%) patients had neurological deficit pre operatively and eight (5.4%) patients with normal power deteriorated after surgery out of which five (3.3%) developed paraplegia and three (2%) developed paraparesis. CSF leak was the major complication encountered in 16(11%) followed by meningitis in seven (5%), while the overall mortality was four (2.6%). Conclusion: The practice of periconceptional folic acid supplementation is essential to reduce the prevalence of neural tube defects (NTDs) in the developing world. Improved maternal nutrition with access to quality antenatal care is vital to decrease the prevalence and health burden. doi: https://doi.org/10.12669/pjms.36.3.1237 How to cite this:Rehman L, Shiekh M, Afzal A, Rizvi R. Risk factors, presentation and outcome of meningomyelocele repair. Pak J Med Sci. 2020;36(3):---------. doi: https://doi.org/10.12669/pjms.36.3.1237 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Objective:To determine the clinical outcome of burr-hole aspiration of brain abscess.Methods:We analyzed 100 cases of intracranial abscess, treated surgically from January 2015 and October 2016 at Jinnah Postgraduate Medical Centre (JPMC). All patients were treated with burr hole aspiration. Medical records were analyzed for demographics, clinical presentation, predisposing factors, abscess location on imaging and clinical outcomes were charted.Results:The study included 100 patients with 73 (73%) males and 27 (27%) females with a mean age of 36.69±10.96 years. Mean duration of signs and symptoms was 8.50±4.2 days. The most common presenting complaint was altered sensorium in 70 (70%) patients and commonest source of infection was otitis media seen in 27 patients (27%). The GCS on presentation was 13 in 57 (57%) cases. The parietal region was the most common site in 43 patients (43%), followed by frontal region in 33 patients (33%). Complete resolution of abscess with recovery of preoperative neuro-deficit was seen in 77 (77%) patients and recovery with major neuro-deficit was observed in 10 (10%) cases while 13 (13%) patients expired.Conclusion:Early diagnosis, optimum follow-up and timely burr-hole aspiration are the keys in the proper management of brain abscess.

associated with considerably lower functional recovery and poor outcomes, in terms of hospital stay and secondary complications (13). A recent review pointed out that these injuries are associated with a major socioeconomic impact and healthcare burden in developing countries (24). Considering the outcome and impact on healthcare system, TSCI prevention is of major importance and relies on an adequate understanding of the population characteristics. However, this is limited by the scarcity of reported data pertaining to our part of the world. The present study, therefore, aimed to understand the epidemiological and clinical variables associated with TSCIs, as well as their outcomes after operative versus non-operative management. The information gathered is the foremost step toward the development of better preventive strategies. █ INTRODUCTION T raumatic spinal cord injuries (TSCIs) are relatively more common in the developing part of the world than in developed countries, with a reported incidence of 25.5 million/year (22). Among younger age groups, TSCI commonly results from gunshot injuries and leads to paralysis (13,17,22). Such patients are likely to endure a physically and psychologically hostile life (1,15). Gunshot injuries are classified as either civilian-or military-sustained, according to the ballistic characteristics, the impact mechanism, and the outcome (5,25,29). Because of increasing violence, the incidence of penetrating injuries such as gunshot wounds has increased over time, currently accounting for 17%-31% of all spinal cord injuries among the civilian population (8,13,26). Compared to other causes, within the younger population (mean age: 27 years), gunshot-related spinal injuries are AIM: To understand the differences between operative versus conservative treatment in terms of the outcome measured according to the American Spinal Injury Association (ASIA) impairment scale (AIS) in patients with gunshot acquired spinal cord injuries. MATERIAL and METHODS: A total of 168 patients were included in this retrospective study. The AIS score was recorded for all survivors who provided consent after emergence from spinal shock. Demographic information and level of injury were also recorded. Patients were categorized according to the management approach, and the outcome was measured at the 6-month follow-up, using the AIS score. Univariate statistics were used for data analysis. RESULTS: Most patients were male (91.6%), with a mean age of 26 ± 4.2 years. A majority of patients (73.2%) had incomplete spinal cord injuries. Among the complete spinal injuries, most involved the thoracic spine (84%). Overall, the thoracic spine was involved in half of the cases (51%). Twenty-six (15.4%) patients underwent surgery. The distribution of AIS score differed between the operative and non-operative groups. In both groups, the AIS score on follow-up differed significantly from admission AIS score (p<0.001). However, no significant differences were found between groups on the AIS score at follow-up (p>0.05). CONC...