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1.
Ann Burns Fire Disasters ; 34(4): 351-359, 2021 Dec 31.
Article in English | MEDLINE | ID: mdl-35035329

ABSTRACT

Electrical burn injuries result in significant mortality and morbidity. Most of these injuries are preventable. We conducted a retrospective analysis of various aspects of electrical injuries presenting to our center over a period of 1 year from September 2018 to August 2019. Demographic characteristics of patients along with burn characteristics and associated injuries were analysed. Outcomes including length of hospital stay, need for fasciotomy, amputation, renal failure and mortality were also analysed. A total of 6380 patients presented to our center during the study period, of which 471 (7.38%) had electrical burns. Total burn admissions were 1530, of which 283 (18.49%) patients were admitted with electrical burns. The mean age in our cohort was 25.31±12.76 years and mean TBSA was 29.22±23.81%. The most common cause of electrical burns was occupational (33.3%), followed by those that occurred on the rooftop of houses (31%). A historical comparison with data published from our center in 2011 showed a significant increase in occupational burns (18.72% vs. 33.3%) and rooftop electrical burns (8.21% vs. 31%), and a decrease in agriculture-related (42.46% vs. 9.1%) and domestic electrical burns (26.02% vs. 6.7%). There was also a significant rise in proportion of high voltage injuries (71.23% vs. 86.90%). Logistic regression analysis showed electric contact burn to be a risk factor for fasciotomy and limb gangrene. Risk factors for renal failure were age, percentage burn, electric contact burn and rural residence, and those for mortality were percentage burn and renal failure. Emphasis on preventive strategies, especially against occupational injuries and injuries occurring on rooftops, is necessary to prevent such devastating injuries.


Les brûlures électriques sont responsables d'une morbidité et d'une mortalité significatives, quand la plupart d'entre elles peuvent être prévenues. Nous avons étudié rétrospectivement les brûlures électriques vues dans notre service entre septembre 2018 et août 2019 inclus (données démographiques, caractéristiques de la brûlure, lésions associées, durée d'hospitalisation, aponévrotomies, amputations, défaillances rénales, mortalité). Quatre cent soixante et onze des 6 380 (7,38%) patients s'étant présentés souffraient de brûlures électriques. Deux cent quatre- vingt- trois des 1 530 (18,49%) hospitalisés l'étaient en raison de brûlures électriques. L'âge moyen était de 25,31 +/- 12,76 ans, la surface brûlée de 29,22 +/- 23,81%. La brûlure survenait au travail dans 1/3 des cas, au domicile (sur le toit) dans 31% des cas. Comparativement aux données historiques de notre CTB (datant de 2011), on constate une recrudescence des accidents de travail (qui passent de 18,72 à 33,3%) et de ceux survenant sur le toit du domicile (de 8,21 à 31%) alors que ceux chez les agriculteurs (de 42,46% à 9,1%) et les accidents domestiques (de 26,02 à 6,7%) baissent. La proportion des accidents à haut voltage a augmenté de 71,23 à 86,9%. En régression logistique, la brûlure électrothermique est un facteur de risque d'aponévrotomie et de gangrène de membre. Les facteurs de risque d'insuffisance rénale étaient l'âge, la surface brûlée, la brûlure électrothermique et la ruralité. Les facteurs de risque de mortalité étaient la surface brûlée et la défaillance rénale. Les mesures préventives doivent se focaliser sur les accidents de travail et le risque encouru sur les toits des habitations.

2.
Ann Burns Fire Disasters ; 33(4): 293-298, 2020 Dec 31.
Article in English | MEDLINE | ID: mdl-33708018

ABSTRACT

Adequate resuscitation of acute burn patients is important to ensure end organ perfusion and oxygenation. The ideal marker to the endpoint of burn resuscitation is still not established. We aimed to evaluate the role of blood lactate and lactate clearance in burn resuscitation and their association with mortality and sepsis in burn patients. The retrospective study included patients (18-50 years) with thermal and scald burns with total body surface area of 30% to 60% over a period of 9 months who had achieved target urine output of at least 0.5ml/kg/hr within 24 hours of resuscitation. Patients were divided based on their admission blood lactate levels (Group A < 2 mmol/L and Group B > 2 mmol/L). Group B was further subdivided into Group B1 in whom blood lactate levels reached less than 2 mmol/L within 24 hours of burn resuscitation and Group B2 in whom it did not. Total patients included were 203. Mortality (M) and sepsis (S) rates in subgroup B2 were higher (M=57.9%; S=43.5%) and rates in subgroup B1 (M=25.8%; S=27.4%) were comparable to Group A (M=27.8%; S=26.4%). Persistent lactic acidosis at 24 hours was independently associated with significantly increased mortality and sepsis. Our data suggests a correlation of blood lactate levels and lactate clearance within 24 hours of admission with mortality and sepsis related to burn injury.


Un remplissage vasculaire adapté est nécessaire afin de préserver la perfusion et l'oxygénation tissulaires des brûlés. Le marqueur idéal de sa qualité reste à trouver. Nous avons évalué la lactatémie et l'élimination des lactates dans ce but, ainsi que leur corrélation avec la mortalité et le sepsis. Nous avons étudié rétrospectivement, sur 9 mois, 203 patients de 18 à 50 ans, brûlés sur 30 à 60% de SCT, ayant eu une diurèse horaire de plus de 0,5 mL/kg/h dans les 24 premières heures suivant leur brûlure. Le groupe A avait moins de 2 mmol/L de lactate à l'admission, le groupe B plus. Ce dernier groupe a été subdivisé en B1 (lactate redescendant à moins de 2 mmol/L dans les 24 premières heures) et B2 ne le faisant pas. La mortalité de B2 était plus élevée (57,8%) que A (27,8%) et B1 (25,8%), ces 2 derniers groupes étant comparables. De même, un sepsis survenait chez 43,5% des patients de B2 contre 27,4% pour B1 et 26,4% pour A. Plus que leur valeur initiale, c'est l'absence de décroissance dans les 24 premières heures des lactates qui est un marqueur de mauvais pronostic chez le brûlé.

3.
J Visc Surg ; 154(4): 303-305, 2017 Sep.
Article in English | MEDLINE | ID: mdl-28688775

ABSTRACT

Peritoneal encapsulation (PE) is a rare congenital anomaly that is formed due to an accessory peritoneal layer encapsulating the small bowel. Kinking of bowel within the accessory peritoneal layer or adhesions between the bowel loops and the peritoneal layer causes symptoms ranging from colicky abdominal pain to rarely intestinal obstruction. Cleland was the first person to have reported this condition as early as 1868 and since then only around 30 cases have been reported. Here, we present a case of acute intestinal obstruction in a 22-year-old woman. Imaging showed dilated bowel loops confined to the centre of the peritoneal cavity. Intraoperatively it was seen to be a case of peritoneal encapsulation. The small intestine was freed and accessory layer excised. This report is to demonstrate this rare congenital anomaly.


Subject(s)
Ileal Diseases/etiology , Intestinal Obstruction/etiology , Peritoneum/abnormalities , Acute Disease , Female , Humans , Ileal Diseases/diagnosis , Ileal Diseases/surgery , Intestinal Obstruction/diagnosis , Intestinal Obstruction/surgery , Peritoneum/surgery , Young Adult
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