@article{ref1,
title="Advanced radiological investigations and findings amongst community assault victims admitted to a tertiary South African hospital",
journal="South African journal of surgery",
year="2019",
author="Du Toit, F. and Griffith-Richards, S. B. and van Zyl, B. C. and Pitcher, R. D.",
volume="57",
number="2",
pages="54-60",
abstract="BACKGROUND: Community assault (CA) has been increasing in certain Cape Town suburbs over the past decade. There are limited CA-related imaging data. The aim of this study was to review CA-related advanced radiological investigations and findings at a Level 1 South African Trauma Centre. <br><br>METHOD: A retrospective study at Tygerberg Hospital, Cape Town, from 1 January through 30 June 2013. All advanced radiological investigations performed on CA victims at the time of admission were retrieved and analysed by patient demographics, imaging investigations and radiological findings. <br><br>RESULTS: Sixty-two patients (n=62) with a median age of 25 years were included; CT brain was acquired in 90% (n=56) and was abnormal in 68% (n=42). Craniofacial fractures were demonstrated in 60% (n=37), with involvement of the paranasal sinuses in 32% (n=20) and the base of skull in 19% (n=12). Almost half (n=28/62; 45%) had intracranial haemorrhage, which was intra-axial in 36% (n=22/62), extra-axial in 34% (n=21/62) and both intra- and extra-axial in 23% (n=14/62). Cerebral oedema was present in 29% (n=18/62), with herniation in 10% (n=6/62). Non-cranial CT was acquired in 52% (n=32/62), of whom 19 (n=19/32; 59%) also underwent CT brain. CT abdomen was acquired in approximately a quarter of the cohort (n=16/62, 26%), demonstrating abnormalities in 15 (24%). Fifteen cervical spine CTs were performed (n=15/62; 24%) demonstrating no acute bony injury. <br><br>CONCLUSION: We recommend a high index of suspicion for severe intracranial injury in CA victims and urgent tertiary referral of those with a depressed level of consciousness. Prospective work is required to determine the long-term outlook for survivors.<br><br>Copyright© Authors.<p /> <p>Language: en</p>",
language="en",
issn="0038-2361",
doi="",
url="http://dx.doi.org/"
}