The use of tropical fruits for skills training in a neurosurgical boot camp

Objective@#Neurosurgical boot camps allow trainees to hone practical skills in a risk-free environment, but the models and simulators used are relatively costly. In developing countries like the Philippines, low-cost alternatives have to be devised. The authors aimed to demonstrate the feasibility of using local, readily available, and inexpensive tropical fruits as surrogate models for basic neurosurgical skills training during a neurosurgical boot camp.@*Methods@#Locally available tropical fruits were used to teach basic neurosurgical skills to trainees. Coconut, pomelo, and watermelon were used as models for head clamp application, scalp and dural suturing, and ventriculostomy, respectively. Feedback was obtained from the participants after the boot camp.@*Results@#All eight residents thought that the boot camp was useful in learning new skills, and that the fruit models served their purpose. The trainees favored the fruit models that catered to the skill sets required according to level of training. The use of tropical fruits in the boot camp also provided an informal atmosphere that was conducive to learning. @*Conclusion@#The novel use of tropical fruits as surrogate models in basic neurosurgical skills training was a feasible and affordable alternative in resource-limited settings, although the activity was perceived to be more useful to junior than to senior residents. The informal atmosphere generated by the use of the fruits contributed to an improved learning experience for the trainee.

Predictive factors for seizures and efficacy of antiepileptic drugs in patients with Aneurysmal Subarachnoid Hemorrhage

Objectives@#To identify factors that predict the occurrence of seizures in patients with aneurysmal subarachnoid hemorrhage (SAH) and to evaluate the efficacy of antiepileptic drugs (AEDs) in preventing in-hospital seizures among patients who undergo clip occlusion of ruptured intracranial aneurysms.@*Methods@#In this retrospective study, the medical charts of 205 patients admitted for aneurysmal SAH in Philippine General Hospital (PGH) and who underwent craniotomy and clipping of aneurysm from January 2011 to June 2014 were reviewed. Demographic, radiologic, and clinical factors were converted into categorical variables and their association with the occurrence of seizures analyzed. The incidence of seizures among patients who received an AED (AED cohort) and those who did not receive an AED (No AED cohort) were compared. Secondarily, the effects of seizures and AED use on early postoperative outcomes were determined using the Glasgow Outcome Scale (GOS) on the day of discharge. @*Results@#Among 205 patients with aneurysmal SAH, 31 (15.1%) developed seizures. 21 (10.2%) had seizures at onset of SAH and only seven (3.4%) had in-hospital seizures. Aneurysm re-rupture (OR 5.26, p-value 0.045) and the presence of a parenchymal clot (OR 2.90, p-value 0.043) were independent predictors for seizure occurrence. There was no significant difference in the incidence of seizures in the AED cohort and in the No AED cohort (4/100, 4% vs. 3/99, 3%, p-value 0.714). AED use was associated with a higher proportion of patients with a discharge GOS score of 3 or less (28.0% vs 12.1%, p-value 0.005). @*Conclusion@#The results of the study do not support the routine use of AEDs in patients with aneurysmal SAH.