Safe management of paediatric penetrating head injury without a CT scanner: A strategy for humanitarian surgeons based on experience in southern Afghanistan

Abstract

Introduction In many parts of the world, access to a CT scanner remains almost non-existent, and patients with a head injury are managed expectantly, often with poor results. Recent military medical experience in southern Afghanistan using a well-equipped surgical facility with a CT scanner has provided new insights into safe surgical practice in resource-poor environments. Methods All cases of children aged under 16 years with penetrating head injury who were treated in a trauma unit in southern Afghanistan by a single neurosurgeon between 2008 and 2010 were reviewed. Based on a previously published retrospective review, a clinical strategy aimed specifically at generalist surgeons is proposed for selecting children who can benefit from surgical intervention in environments with no access to CT scanners. Results Fourteen patients were reviewed, of whom three had a tangential wound, 10 had a penetrating wound with retained fragments and one had a perforating injury. Two operations for generalist surgeons are described in detail: limited wound excision; and simple decompression of the intra-cranial compartment without brain resection or dural repair. Conclusions In resource-poor environments, clinically-based criteria may be used as a safe and appropriate strategy for selecting children who may benefit from relatively straightforward surgery after penetrating brain injury.