Surgical Procedures Performed by Emergency Medical Teams in Sudden-Onset Disasters: A Systematic Review.

BACKGROUND: Emergency medical teams (EMTs) frequently provide surgical care after sudden-onset disasters (SODs) in low- and middle-income countries. The purpose of this review is to describe the types of surgical procedures performed by EMTs with general surgical capability in order to aid the recruitment and training of surgeons for these teams. METHODS: A search of electronic databases (PubMed, MEDLINE, and EMBASE) was carried out to identify articles published between 1990 and 2018 that describe the type of surgical procedures performed by EMTs in the impact and post-impact phases of a SOD. Further relevant articles were obtained by hand searching reference lists. RESULTS: A total of 16 articles met the inclusion criteria. Articles reporting on EMTs from a number of different countries and responding to a variety of SODs were included. There was a high prevalence of procedures for extremity soft tissue injuries (46.8%) and fractures (28.3%), although a number of abdominal and genitourinary/obstetric procedures were also reported. CONCLUSIONS: Based upon this review, deployment of surgeons or teams with experience in the management of soft tissue wounds, orthopaedic trauma, abdominal surgery, and obstetrics is recommended.

The role of bile leak testing in liver resection: a systematic review and meta-analysis.

BACKGROUND: Bile leak following liver resection can be associated with significant morbidity. This systematic review and meta-analysis aims to evaluate the effect of intraoperative bile leak testing on postoperative bile leak rate and other complications after liver resection without biliary reconstruction for any cause. METHODS: PubMed, MEDLINE, Embase, Cochrane Library and grey literature databases were searched for articles between 1960 and 2017 comparing bile leak rates with or without bile leak testing. Standard meta-analysis methods were used. The primary outcome was bile leak rate, and secondary outcomes were overall morbidity, reintervention rate and length of stay. RESULTS: 8 articles met inclusion criteria. Intraoperative bile leak testing after resection was associated with lower postoperative bile leak rate (4.1% vs 12.3%, OR 0.36, 95% CI 0.23-0.55, p < 0.001), overall morbidity (OR 0.67, 95% CI 0.47-0.96, p = 0.030), need for reintervention (OR 0.11, 95% CI 0.03-0.36, p < 0.001) and a shorter duration of hospital stay (2.21 days, 95% CI 0.69-3.73, p = 0.004). CONCLUSION: The routine use of intraoperative bile leak testing during liver resection results in a significant reduction in postoperative bile leak rate, overall morbidity, length of hospital stay and need for re-intervention. Bile leak testing should be performed after liver resection without biliary reconstruction.

Age determination in refugee children: A narrative history tool for use in holistic age assessment.

AIM: To present the rationale for using a narrative history tool as part of a holistic age assessment of accompanied refugee children with age uncertainty by exploring cultural narratives of age. METHODS: Seven small group, semi-structured interviews with 24 humanitarian entrants (10 male, 14 female) recruited from Afghan, Bhutanese and Burundian communities in Adelaide, Australia were conducted. Interviews were performed with interpreters present, audio-recorded, transcribed verbatim and thematically analysed. RESULTS: Four themes emerged: the significance of age; ways of remembering age; the refugee experience and its effect on age recall; and the reliability and permissibility of documentation. Age was significant, but understood and remembered differently with knowledge of an exact date of birth not required for functioning in participants' home societies. Information regarding age was embedded in narrative accounts, related to events and other people. Birth was not always registered, with birth and age-containing documentation obtained later in life. These documents often reflected cultural ideas regarding age, rather than recording true chronological age. The refugee experience profoundly affected the ability of people to remember their age by disrupting methods used to recall specific events, including birth. CONCLUSION: Narrative history provides valuable information regarding age in accompanied refugee children with age uncertainty, and allows for age to be located within a range that approximates true chronological age when age documentation is absent or clearly erroneous. The Age Assessment Tool questionnaire provides health professionals with a framework for conducting age assessment interviews.