Coping with the challenges of early disaster response: 24 years of field hospital experience after earthquakes.

OBJECTIVE: To propose strategies and recommendations for future planning and deployment of field hospitals after earthquakes by comparing the experience of 4 field hospitals deployed by The Israel Defense Forces (IDF) Medical Corps in Armenia, Turkey, India and Haiti. METHODS: Quantitative data regarding the earthquakes were collected from published sources; data regarding hospital activity were collected from IDF records; and qualitative information was obtained from structured interviews with key figures involved in the missions. RESULTS: The hospitals started operating between 89 and 262 hours after the earthquakes. Their sizes ranged from 25 to 72 beds, and their personnel numbered between 34 and 100. The number of patients treated varied from 1111 to 2400. The proportion of earthquake-related diagnoses ranged from 28% to 67% (P < .001), with hospitalization rates between 3% and 66% (P < .001) and surgical rates from 1% to 24% (P < .001). CONCLUSIONS: In spite of characteristic scenarios and injury patterns after earthquakes, patient caseload and treatment requirements varied widely. The variables affecting the patient profile most significantly were time until deployment, total number of injured, availability of adjacent medical facilities, and possibility of evacuation from the disaster area. When deploying a field hospital in the early phase after an earthquake, a wide variability in patient caseload should be anticipated. Customization is difficult due to the paucity of information. Therefore, early deployment necessitates full logistic self-sufficiency and operational versatility. Also, collaboration with local and international medical teams can greatly enhance treatment capabilities.

Lessons learned from an obstetrics and gynecology field hospital response to natural disasters.

Field hospitals were deployed by the Israel Defense Forces as part of the international relief efforts after major seismic events, one in Haiti (2010) and one in Japan (2011). The teams treated a total of 44 pregnant and 24 nonpregnant women and performed 16 deliveries and three cesarean deliveries under extreme conditions. Half of all deliveries were complicated by preeclampsia and 31% were preterm (at 30-32 weeks of gestation). It is imperative that obstetrician-gynecologists be included among humanitarian aid delegations sent to sites of natural disasters. The complicated cases we encountered required highly skilled obstetricians and led to a shortage of specific medications for these women. Cases that would have been considered routine under normal conditions created unanticipated ethical and practical issues in the face of very limited resources. The aim of this commentary is to share the experiences and lessons learned by our field hospital obstetrics and gynecology teams after the major earthquakes in Haiti and Japan. We present what we consider to be the 10 most important lessons learned and propose that they serve as guidelines in preparing for essential needs in other natural disaster settings.

Hard times call for creative solutions: medical improvisations at the Israel Defense Forces Field Hospital in Haiti.

Mass disaster medicine is characterized by the need to manage limited resources that are far inadequate to meet the population's demands. Under these hectic conditions, lack of specific medical equipment is expected and requires improvisation using available items. We describe the innovative use of medical improvisations at the Israel Defense Forces field hospital, working in the earthquake zone, Port-au-Prince, Haiti, on January 2010. Creative solutions were found to several problems in a variety of medical fields: blood transfusion, debridement and coverage of complex wounds, self-production of orthopedic hardware, surgical exposure, and managing maxillofacial injuries. We hope that the methods described will help to inspire medical teams working in disaster regions.

Early disaster response in Haiti: the Israeli field hospital experience.

The earthquake that struck Haiti in January 2010 caused an estimated 230,000 deaths and injured approximately 250,000 people. The Israel Defense Forces Medical Corps Field Hospital was fully operational on site only 89 hours after the earthquake struck and was capable of providing sophisticated medical care. During the 10 days the hospital was operational, its staff treated 1111 patients, hospitalized 737 patients, and performed 244 operations on 203 patients. The field hospital also served as a referral center for medical teams from other countries that were deployed in the surrounding areas. The key factor that enabled rapid response during the early phase of the disaster from a distance of 6000 miles was a well-prepared and trained medical unit maintained on continuous alert. The prompt deployment of advanced-capability field hospitals is essential in disaster relief, especially in countries with minimal medical infrastructure. The changing medical requirements of people in an earthquake zone dictate that field hospitals be designed to operate with maximum flexibility and versatility regarding triage, staff positioning, treatment priorities, and hospitalization policies. Early coordination with local administrative bodies is indispensable.