Profile and Outcome of Management of Brain Tumours in Kaduna Northwestern Nigeria.

Objective: Tumours of the brain are a rare occurrence accounting for approximately 2% of all neoplasms in adults. Few studies have been done in Nigeria on the profile of brain tumours. The aim of this study is to determine the profile of brain tumours in general and determine the change in Kanofsky Performance Score (KPS) after treatment.

Duodenal obstruction due to missed pre-duodenal portal vein in a patient with intestinal malrotation.

Pre-duodenal portal vein (PDPV) is a rare anomaly and a rare cause of duodenal obstruction (DO), with only a few cases reported in the literature. We present an infant whose bilious vomiting persisted despite having Ladd's procedure for intestinal malrotation due to a missed diagnosis of DO from PDPV that was found at re-exploration. The patient was diagnosed with malrotation and had Ladd's procedure at 12 weeks of age, but bilious vomiting persisted post-operatively.

Assessing the Cost Burden of Pediatric Neurosurgery in Kaduna, Nigeria.

Background: Few studies have evaluated the cost burden borne by neurosurgical patients in the developing world and their potential implications for efficient and effective delivery of care. This study aims to assess the cost associated with obtaining pediatric neurosurgical care in a hospital in Kaduna.

Methods: All patients younger than 15 years who had a neurosurgical operation from July to December 2019 were included in the study.

Trapped fourth ventricle: A case report and review of literature.

Introduction And Importance: Trapped fourth ventricle (TFV) also known as isolated fourth ventricle (IFV) is a rare clinico-radiologic entity with only a few cases reported in the literatures. The aim of this article is to present the first case of this condition in our center and highlight the challenges of arriving at clinical diagnosis and treatment in a resource limited setting.

Case Presentation: An 18 months old girl who had ventriculoperitoneal shunt insertion for post meningitic hydrocephalus 4 months earlier presented with restlessness, ataxia, fever and inability to control her neck of one-week duration.

Single versus Double Burr Hole for Drainage of Chronic Subdural Hematoma: Randomized Controlled Study.

Background: Chronic subdural hematoma (CSDH) is one of the most common neurosurgical emergencies. Most neurosurgeons currently drained CSDH through single or double burr holes; however, few studies have compared the 2 approaches to drainage. The aim of this study is to compare the recurrent rate following double and single burr hole for CSDH in our practice.

Paediatric day-case surgery in a new paediatric surgical unit in Northwestern Nigeria.

Background: Day-case surgery is defined as when the surgical day-case patient is admitted for investigation or operation on a planned non-resident basis and who nonetheless requires facilities for recovery. A significant number of our patients were treated as day cases. This study was conducted to audit paediatric day-case surgery practice at our centre, to determine the indications as well as morbidity and mortality from day-case surgeries.

Microsurgical Endoscope-Assisted Gravity-Aided Transfalcine Approach for Contralateral Metastatic Deep Medial Cortical Tumors.

Background: Traditional approaches to deep medial cortical tumors utilize transcortical or ipislateral interhemispheric approaches, which can result in cortical damage or retraction injury. To reduce these risks, the microscopic transfalcine approach has been previously described.

Objective: To describe this approach performed with endoscopic assistance for metastatic tumor resection, demonstrating appropriate and safe tumor resection without injury to the contralateral hemisphere.

Endoscopic and Gravity-Assisted Resection of Medial Temporo-occipital Lesions Through a Supracerebellar Transtentorial Approach: Technical Notes With Case Illustrations.

Background: Traditional approaches to medial temporo-occipital intra-axial brain tumors carry the risk of visual or language deficits related to brain retraction or transgression of deep fiber tracts. To reduce these risks, the microscopic supracerebellar transtentorial approach with the patient in the sitting position has been previously described for lesions in relative proximity to the tentorium.

Objective: We describe this approach performed with endoscopic tumor resection to allow better visualization and a more ergonomic operating position.