The Emerging Role of Preventive Medicine in Health Diplomacy after the 2005Earthquake in PakistanMancuso, James D.; Price, E. Owen; West, David F.Military Medicine, Volume 173, Number 2, February 2008, pp. 113-118(6)ABSTRACTOn October 22, 2005, a preventive medicine team deployed with the 212th Mobile Army Surgical Hospitalto assist with earthquake relief efforts in Pakistani-controlled Kashmir. These efforts included core fieldpreventive medicine but quickly extended into other efforts. In collaboration with the host nation and other organizations,the preventive medicine team performed additional support for operations outside the U.S. compound,including water and sanitation assessments of camps for internally displaced persons, communicabledisease investigation and control, and vaccination programs. Preventive medicine personnel were vital to healthdiplomacy efforts in this operation, particularly because of security concerns that prevented other U.S. medicalassets from leaving the compound. Comparisons with the U.S. responses during other humanitarian operationsare made. Preventive medicine missions in health diplomacy will continue to increase. Training and collaborativerelationships with other government agencies, such as the U.S. Agency for International Development, andwith nongovernmental organizations should continue to be developed.Impact of Prolonged Exercise in the Heat and Carbohydrate Supplementation onPerformance of a Virtual Environment TaskBailey, Stephen P.; Holt, Craig; Pfluger, Kent C.; La Budde, Zina; Afergan, Daniel; Stripling, Roy; Miller, PaulC.; Hall, Eric E.Military Medicine, Volume 173, Number 2, February 2008 , pp. 187-192(6)ABSTRACTPurpose: The purpose of this investigation was to determine whether performance of a virtual environment(VE) task is influenced by exercise in the heat and carbohydrate supplementation. Methods: Ten males completedfour exercise trials to fatigue. During each trial, subjects cycled at a submaximal workload. Subjects exercisedin a normal environment (NORM) and in a hot environment on different occasions. During exercise,subjects drank 10 mL × kg −1 × hour −1 of body weight of a 6% carbohydrate beverage (CHO) or a placebo. Subjectscompleted a VE task before, during exercise, and after fatigue. Results: More failures occurred duringplacebo than CHO during exercise. The NORM CHO trial had the fewest failures at fatigue. More kills occurredduring exercise in the NORM CHO. Conclusions: Performance of a VE task was negatively influenced byprolonged exercise and heat stress. CHO supplementation may have a positive impact on performance of the VEtask following prolonged exercise.Emergency Medicine in Lebanon: Overview and ProspectJamil D. Bayram MD, MPHThe Journal of Emergency Medicine Volume 32, Issue 2, February 2007, Pages 217-222ABSTRACTEmergency Medicine, established in the <strong>United</strong> <strong>States</strong> as a specialty in 1979 and in Canada in 1980, isdrawing interest among countries throughout Europe, Asia, and the Middle East. Lebanon, located on the easterncoast of the Mediterranean Sea, like many other developing countries, struggles to advance its medical system.One of the main hurdles is the continuing violence and political turmoil. Attempts at health care systemrecovery have been met with a number of deep-seated structural problems. Data and references regarding emergencyhealthcare are rare. This article presents an overview of the current status of emergency medicine inLebanon as well as ongoing related activities over the past decade and the plans for future development.Parts of this article have been presented by the author at the Second Mediterranean Emergency MedicineCongress in Sitges, Spain, September 16, 2003. This article is the result of an extensive literature searchon health and emergency medicine in Lebanon. It presents an expanded analysis with a comprehensive bibliography.The author is emergency medicine trained at Stroger Hospital of Cook County (Chicago) and has hadthree years experience in Southern Lebanon as a Chairman of the emergency department at Hammoud Hospi-54Journal of <strong>Special</strong> <strong>Operations</strong> Medicine Volume 9, Edition 3 / <strong>Summer</strong> 09
tal from July 1999 to June 2002. International Emergency Medicine is coordinated by Jeffrey Arnold, MD, ofTufts University School of Medicine and Baystate Medical Center, Springfield, Massachusetts.Recombinant Activated Coagulation Factor VII and Bleeding Trauma PatientsRizoli, Sandro B. MD, PhD; Nascimento, Bartolomeu Jr MD; Osman, Fahima MD; Netto, Fernando SpencerMD, PhD; Kiss, Alex PhD; Callum, Jeannie MD; Brenneman, Frederick D. MD; Tremblay, Lorraine MD, PhD;Tien, Homer C. MDJournal of Trauma-Injury Infection & Critical Care. 61(6):1419-1425, December 2006.ABSTRACTBackground: Recombinant activated coagulation factor VII (rFVIIa) is increasingly being administered to massivelybleeding trauma patients. rFVIIa has been shown to correct coagulopathy and to decrease transfusion requirements.However, there is no conclusive evidence to suggest that rFVIIa improves the survival of thesepatients. The purpose of this study was to determine whether or not rFVIIa has an effect on the in-hospital survivalof massively bleeding trauma patients. Methods: A retrospective cohort study was conducted from January1, 2000 to January 31, 2005, at a Level I trauma center in Toronto, Canada. Inclusion criteria includedtrauma patients requiring transfusion of 8 or more units of packed red cells within the first 12 hours of admission.The primary exposure of interest was the administration of rFVIIa. Primary outcome was a 24-hour survivaland secondary outcome was overall in-hospital survival. Results: There were 242 trauma patientsidentified who met inclusion criteria; 38 received rFVIIa. rFVIIa patients were younger, had more penetratinginjuries, and fewer head injuries. However, rFVIIa patients required more red cell transfusions initially, and weremore acidotic. Administering rFVIIa was associated with improved 24-hour survival, after adjusting for baselinedemographics and injury factors. The odds ratio (OR) for survival was 3.4 (1.2-9.8). Furthermore, therewas a strong trend toward increased overall in-hospital survival. The OR of in-hospital survival was 2.5 (0.8-7.6). Also, subgroup analysis of rFVIIa patients showed that 24-hour survivors required a slower initial rate ofred cell transfusion (4.5 vs. 2.9 units/hr, p = 0.002), had higher platelet counts (175 vs. 121 [x10-9/L], p = 0.05)and smaller base deficits (7.1 vs. 14.3, p = 0.001) compared with rFVIIa patients who died during the first 24hours. Conclusion: rFVIIa may be able to improve the early survival of massively bleeding trauma patients.However, surgical control of massive hemorrhage still has primacy, as rFVIIa did not appear efficacious if extremelyhigh red cell transfusion rates were required. Also, correction of acidosis and thrombocytopenia maybe important for rFVIIa efficacy. Prospective studies are required.Resolution and Severity in Decompression IllnessVann, Richard D.; Denoble, Petar J.; Howle, Laurens E.; Weber, Paul W.; Freiberger, John J.; Pieper, Carl F.Aviation, Space, and Environmental Medicine, Volume 80, Number 5, May 2009 , pp. 466-471(6)ABSTRACTWe review the terminology of decompression illness (DCI), investigations of residual symptoms of decompressionsickness (DCS), and application of survival analysis for investigating DCI severity and resolution.The Type 1 and Type 2 DCS classifications were introduced in 1960 for compressed air workers andadapted for diving and altitude exposure with modifications based on clinical judgment concerning severityand therapy. In practice, these proved ambiguous, leading to recommendations that manifestations, not cases,be classified. A subsequent approach assigned individual scores to manifestations and correlated total casescores with the presence of residual symptoms after therapy. The next step used logistic regression to find thestatistical association of manifestations to residual symptoms at a single point in time. Survival analysis, acommon statistical method in clinical trials and longitudinal epidemiological studies, is a logical extension oflogistic regression. The method applies to a continuum of resolution times, allows for time varying information,can manage cases lost to follow-up (censored), and has potential for investigating questions such as optimaltherapy and DCI severity. There are operational implications as well. Appropriate definitions of mild andserious manifestations are essential for computing probabilistic decompression procedures where severity determinesthe DCS probability that is acceptable. Application of survival analysis to DCI data would require morespecific case information than is commonly recorded.Abstracts From Current Literature55
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Field Evaluation and Management of
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SOF and SOF Medicine Book ListWe ha
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TITLE AUTHOR ISBNCohesion, the Key
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TITLE AUTHOR ISBNRats, Lice, & Hist
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TITLE AUTHOR ISBNThe Healer’s Roa
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TITLEAUTHORBlack Eagles(Fiction)Bla
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TITLE(Good section on Merrill’s M
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GENERAL REFERENCESALERTS & THREATSB
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Aviation Medicine Resources: http:/
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LABORATORYClinical Lab Science Reso
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A 11 year old boy whose tibia conti
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Meet Your JSOM StaffEXECUTIVE EDITO
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Special Forces Aidman's PledgeAs a