Trauma in pregnancy at a major trauma centre in South Africa.

BACKGROUND: Trauma in pregnancy poses a unique challenge to clinicians. Literature on this topic is limited in South Africa (SA). OBJECTIVES: To review our institution's experience with the management of trauma in pregnancy in a developing-world setting. METHODS: This study was based at Grey's Hospital, Pietermaritzburg, SA. All pregnant patients who were admitted to our institution following trauma between December 2012 and December 2018 were identified from the Hybrid Electronic Medical Registry (HEMR). RESULTS: During the 6-year study period, 2 990 female patients were admitted by the Pietermaritzburg Metropolitan Trauma Service (PMTS), of whom 89 were pregnant. The mean age of these patients was 25.64 (range 17 - 43) years. The mechanism of injury was road traffic crash (RTC) in 39, stab wounds (SW) in 19, assault other than SW or gunshot wounds (GSW) in 19, GSW in 8, snake bite in 5, impalement in 1, dog bite in 1, hanging in 1, sexual assault in 1 and a single case of a patient being hit by a falling object. A subset of patients sustained >1 mechanism of injury. Thirty patients were managed operatively. The mean time of gestation was 19.16 (5 - 36) weeks. Three patients died, and there were 16 fetal deaths (including 3 lost after the mother's death). Forty-five fetuses were recorded as surviving at discharge, while 25 fetal outcomes were not specifically recorded. There were 2 threatened miscarriages and/or patients with vaginal bleeding, 1 positive pregnancy test with no recorded outcome and no premature births as a result of trauma. CONCLUSIONS: Trauma in pregnancy is relatively uncommon and mostly due to a RTC or deliberately inflicted trauma. Fetal outcome is largely dependent on the severity of the maternal injury, with injuries requiring laparotomy leading to a high fetal mortality rate.

The spectrum of self inflicted injuries managed at a major trauma centre in South Africa.

BACKGROUND: Infantile hypertrophic pyloric stenosis (IHPS) is the thickening of both muscle layers of the pylorus and is most commonly found in first-born males. It usually presents with projectile, non-bilious vomiting. Late presentation leads to severe dehydration and malnutrition with deranged serum-electrolytes and acid-base imbalance delaying treatment and prolonging hospital stay. This study aims to evaluate the profile, management and outcome of IHPS at a tertiary hospital in Bloemfontein, South Africa. METHOD: The study was a retrospective, descriptive record review including all patients with IHPS admitted to Universitas Hospital from January 2008 to February 2016. Of the 22 patients admitted, files for 19 patients were available for inclusion. RESULTS: Sixteen (84.2%) of the 19 patients were male. Of the 11 patients with available birth order, two were first-, two second-, six third- and one fourth-born. The patients' ages ranged from 27 to 194 days (median 51 days). The most common symptoms were projectile vomiting (78.9%) and poor weight gain (68.4%). Six patients had no ultrasound done, and 17 patients underwent a Ramstedt-pyloromyotomy. Eight patients received atropine as part of their initial management. The duration of symptoms ranged from 1 to 58 days (median 14 days). There was no reported mortality. The length of stay ranged from 2 to 60 days (median 7 days). CONCLUSION: The gender distribution and age at presentation were in keeping with the literature but not the birth order. The delay before surgery emphasises the poor general health and deranged biochemical state the patients present at the hospital.