Journal Article > ReviewAbstract
Surgery. 1 May 2015; Volume 157 (Issue 5); DOI:10.1016/j.surg.2014.12.021
Wong EG, Dominguez LB, Trelles M, Ayobi S, Hazraty K, et al.
Surgery. 1 May 2015; Volume 157 (Issue 5); DOI:10.1016/j.surg.2014.12.021
Conflicts and disasters remain prevalent in low- and middle-income countries, and injury remains a leading cause of death worldwide. The objective of this study was to describe the operative procedures performed for injury-related pathologies at facilities supported by Médecins Sans Frontières (MSF) to guide the planning of future responses.
Journal Article > ResearchFull Text
Int Orthop. 20 July 2014; Volume 38 (Issue 8); 1555-1561.; DOI:10.1007/s00264-014-2451-6
Bertol MJ, Van der Bergh R, Trelles M, Kenslor H, Basimuoneye JP, et al.
Int Orthop. 20 July 2014; Volume 38 (Issue 8); 1555-1561.; DOI:10.1007/s00264-014-2451-6
PURPOSE
While the orthopaedic management of open fractures has been well-documented in developed settings, limited evidence exists on the surgical outcomes of open fractures in terms of limb salvage in low- and middle-income countries. We therefore reviewed the Médecins Sans Frontières-Operational Centre Brussels (MSF-OCB) orthopaedic surgical activities in the aftermath of the 2010 Haiti earthquake and in three non-emergency projects to assess the limb salvage rates in humanitarian contexts in relation to surgical staff skills.
METHODS
This was a descriptive retrospective cohort study conducted in the MSF-OCB surgical programmes in the Democratic Republic of Congo (DRC), Afghanistan, and Haiti. Routine programme data on surgical procedures were aggregated and analysed through summary statistics.
RESULTS
In the emergency post-earthquake response in Haiti, 81% of open fracture cases were treated by amputation. In a non-emergency project in a conflict setting in DRC, relying on non-specialist surgeons receiving on-site supervision and training by experienced orthopaedic surgeons, amputation rates among open fractures decreased by 100 to 21% over seven years of operations. In two trauma centres in Afghanistan (national surgical staff supported from the outset by expatriate orthopaedic surgeons) and Haiti (national musculoskeletal surgeons trained in external fixation), amputation rates among long bone open fracture cases were stable at 20% and <10%, respectively.
CONCLUSIONS
Introduction of and training on the proper use of external fixators reduced the amputation rate for open fractures and consequently increased the limb salvage rates in humanitarian contexts where surgical care was provided.
While the orthopaedic management of open fractures has been well-documented in developed settings, limited evidence exists on the surgical outcomes of open fractures in terms of limb salvage in low- and middle-income countries. We therefore reviewed the Médecins Sans Frontières-Operational Centre Brussels (MSF-OCB) orthopaedic surgical activities in the aftermath of the 2010 Haiti earthquake and in three non-emergency projects to assess the limb salvage rates in humanitarian contexts in relation to surgical staff skills.
METHODS
This was a descriptive retrospective cohort study conducted in the MSF-OCB surgical programmes in the Democratic Republic of Congo (DRC), Afghanistan, and Haiti. Routine programme data on surgical procedures were aggregated and analysed through summary statistics.
RESULTS
In the emergency post-earthquake response in Haiti, 81% of open fracture cases were treated by amputation. In a non-emergency project in a conflict setting in DRC, relying on non-specialist surgeons receiving on-site supervision and training by experienced orthopaedic surgeons, amputation rates among open fractures decreased by 100 to 21% over seven years of operations. In two trauma centres in Afghanistan (national surgical staff supported from the outset by expatriate orthopaedic surgeons) and Haiti (national musculoskeletal surgeons trained in external fixation), amputation rates among long bone open fracture cases were stable at 20% and <10%, respectively.
CONCLUSIONS
Introduction of and training on the proper use of external fixators reduced the amputation rate for open fractures and consequently increased the limb salvage rates in humanitarian contexts where surgical care was provided.
Journal Article > ResearchFull Text
Surgery. 8 April 2017; Volume 162 (Issue 2); 366-376.; DOI: 10.1016/j.surg.2017.03.001
Forrester JD, Forrester JA, Basimuoneye JP, Tahir MZ, Trelles M, et al.
Surgery. 8 April 2017; Volume 162 (Issue 2); 366-376.; DOI: 10.1016/j.surg.2017.03.001
BACKGROUND
Armed conflict increasingly involves civilian populations, and health care needs may be immense. We hypothesized that sex disparities may exist among persons receiving operative care in conflict zones and sought to describe predictors of disparity.
METHODS
We performed a retrospective analysis of operative interventions performed between 2008 and 2014 at Médecins Sans Frontières Operation Center Brussels conflict projects. A Médecins Sans Frontières Operation Center Brussels conflict project was defined as a program established in response to human conflict, war, or social unrest. Intervention- and country-level variables were evaluated. For multivariate analysis, multilevel mixed-effects logistic regression was used with random-effect modeling to account for clustering and population differences in conflict zones.
RESULTS
Between 2008 and 2014, 49,715 interventions were performed in conflict zones by Médecins Sans Frontières Operation Center Brussels. Median patient age was 24 years (range: 1-105 years), and 34,436 (69%) were men. Patient-level variables associated with decreased interventions on women included: American Society of Anesthesiologists score (P = .003), degree of urgency (P = .02), mechanism (P < .0001), and a country's predominant religion (P = .006). Men were 1.7 times more likely to have an operative intervention in a predominantly Muslim country (P = .006).
CONCLUSION
Conflict is an unfortunate consequence of humanity in a world with limited resources. For most operative interventions performed in conflict zones, men were more commonly represented. Predominant religion was the greatest predictor of increased disparity between sexes, irrespective of the number of patients presenting as a result of traumatic injury. It is critical to understand what factors may underlie this disparity to ensure equitable and appropriate care for all patients in an already tragic situation.
Armed conflict increasingly involves civilian populations, and health care needs may be immense. We hypothesized that sex disparities may exist among persons receiving operative care in conflict zones and sought to describe predictors of disparity.
METHODS
We performed a retrospective analysis of operative interventions performed between 2008 and 2014 at Médecins Sans Frontières Operation Center Brussels conflict projects. A Médecins Sans Frontières Operation Center Brussels conflict project was defined as a program established in response to human conflict, war, or social unrest. Intervention- and country-level variables were evaluated. For multivariate analysis, multilevel mixed-effects logistic regression was used with random-effect modeling to account for clustering and population differences in conflict zones.
RESULTS
Between 2008 and 2014, 49,715 interventions were performed in conflict zones by Médecins Sans Frontières Operation Center Brussels. Median patient age was 24 years (range: 1-105 years), and 34,436 (69%) were men. Patient-level variables associated with decreased interventions on women included: American Society of Anesthesiologists score (P = .003), degree of urgency (P = .02), mechanism (P < .0001), and a country's predominant religion (P = .006). Men were 1.7 times more likely to have an operative intervention in a predominantly Muslim country (P = .006).
CONCLUSION
Conflict is an unfortunate consequence of humanity in a world with limited resources. For most operative interventions performed in conflict zones, men were more commonly represented. Predominant religion was the greatest predictor of increased disparity between sexes, irrespective of the number of patients presenting as a result of traumatic injury. It is critical to understand what factors may underlie this disparity to ensure equitable and appropriate care for all patients in an already tragic situation.
Journal Article > ResearchFull Text
PLOS One. 20 October 2014; Volume 9 (Issue 10); e111096.; DOI:10.1371/journal.pone.0111096
Loko Roka J, Van der Bergh R, Au S, de Plecker E, Zachariah R, et al.
PLOS One. 20 October 2014; Volume 9 (Issue 10); e111096.; DOI:10.1371/journal.pone.0111096
BACKGROUND
Outcomes of sexual violence care programmes may vary according to the profile of survivors, type of violence suffered, and local context. Analysis of existing sexual violence care services could lead to their better adaptation to the local contexts. We therefore set out to compare the Médecins Sans Frontières sexual violence programmes in the Democratic Republic of Congo (DRC) in a zone of conflict (Masisi, North Kivu) and post-conflict (Niangara, Haut-Uélé).
METHODS
A retrospective descriptive cohort study, using routine programmatic data from the MSF sexual violence programmes in Masisi and Niangara, DRC, for 2012.
RESULTS
In Masisi, 491 survivors of sexual violence presented for care, compared to 180 in Niangara. Niangara saw predominantly sexual violence perpetrated by civilians who were known to the victim (48%) and directed against children and adolescents (median age 15 (IQR 13–17)), while sexual violence in Masisi was more directed towards adults (median age 26 (IQR 20–35)), and was characterised by marked brutality, with higher levels of gang rape, weapon use, and associated violence; perpetrated by the military (51%). Only 60% of the patients in Masisi and 32% of those in Niangara arrived for a consultation within the critical timeframe of 72 hours, when prophylaxis for HIV and sexually transmitted infections is most effective. Survivors were predominantly referred through community programmes. Treatment at first contact was typically efficient, with high (>95%) coverage rates of prophylaxes. However, follow-up was poor, with only 49% of all patients in Masisi and 61% in Niangara returning for follow-up, and consequently low rates of treatment and/or vaccination completion.
CONCLUSION
This study has identified a number of weak and strong points in the sexual violence programmes of differing contexts, indicating gaps which need to be addressed, and strengths of both programmes that may contribute to future models of context-specific sexual violence programmes.
Outcomes of sexual violence care programmes may vary according to the profile of survivors, type of violence suffered, and local context. Analysis of existing sexual violence care services could lead to their better adaptation to the local contexts. We therefore set out to compare the Médecins Sans Frontières sexual violence programmes in the Democratic Republic of Congo (DRC) in a zone of conflict (Masisi, North Kivu) and post-conflict (Niangara, Haut-Uélé).
METHODS
A retrospective descriptive cohort study, using routine programmatic data from the MSF sexual violence programmes in Masisi and Niangara, DRC, for 2012.
RESULTS
In Masisi, 491 survivors of sexual violence presented for care, compared to 180 in Niangara. Niangara saw predominantly sexual violence perpetrated by civilians who were known to the victim (48%) and directed against children and adolescents (median age 15 (IQR 13–17)), while sexual violence in Masisi was more directed towards adults (median age 26 (IQR 20–35)), and was characterised by marked brutality, with higher levels of gang rape, weapon use, and associated violence; perpetrated by the military (51%). Only 60% of the patients in Masisi and 32% of those in Niangara arrived for a consultation within the critical timeframe of 72 hours, when prophylaxis for HIV and sexually transmitted infections is most effective. Survivors were predominantly referred through community programmes. Treatment at first contact was typically efficient, with high (>95%) coverage rates of prophylaxes. However, follow-up was poor, with only 49% of all patients in Masisi and 61% in Niangara returning for follow-up, and consequently low rates of treatment and/or vaccination completion.
CONCLUSION
This study has identified a number of weak and strong points in the sexual violence programmes of differing contexts, indicating gaps which need to be addressed, and strengths of both programmes that may contribute to future models of context-specific sexual violence programmes.