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PURPOSE: The aim of this study was to compare out-of-hospital cardiac arrest (OHCA) outcomes before and after implementation of Smart Advanced Life Support (SALS) protocol incorporating changes in cardiopulmonary resuscitation (CPR) assistance and coaching by physicians via real-time video calls. METHODS: A prospective before-and-after multi-regional observational study was conducted between January 2014 and December 2018. In January 2016, emergency medical service (EMS) providers adopted an integrated CPR coaching by physicians via real-time video call via SALS to treat patients with OHCA focusing on high-quality cardiopulmonary resuscitation. Propensity score matching was performed to match patients. Patients' outcomes using conventional protocol were then compared with those of patients using the SALS protocol. RESULTS: Among 26,349 OHCA cases, 2351 patients and 7261 patients were enrolled during the pre-intervention and the post-intervention periods, respectively. Multivariate analysis showed that SALS was independently associated with favorable neurological outcomes [odds ratio (OR): 2.20; 95% confidence interval (CI): 1.62-2.99]. A total of 2096 patients were propensity score-matched and the two groups were well balanced. In the matched cohort, the use of SALS protocol was still associated with increased prehospital return of spontaneous circulation (ROSC) (OR: 3.83, 95% CI: 2.80-5.26), survival to discharge (OR: 1.68; 95% CI: 1.20-2.34), and favorable neurological outcomes (OR: 1.83; 95% CI: 1.19-2.82). CONCLUSION: A multidisciplinary SALS protocol for the resuscitation of patients with OHCA was associated with increased prehospital ROSC, survival to discharge, and good neurologic outcomes compared with traditional resuscitation protocol.
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Reanimación Cardiopulmonar , Servicios Médicos de Urgencia , Tutoría , Paro Cardíaco Extrahospitalario , Reanimación Cardiopulmonar/métodos , Servicios Médicos de Urgencia/métodos , Humanos , Paro Cardíaco Extrahospitalario/terapia , Estudios ProspectivosRESUMEN
OBJECTIVE: We aimed to determine the factors associated with rearrest after prehospital return of spontaneous circulation (ROSC) and examine the factors associated with survival despite rearrest. METHODS: We conducted a prospective multi-regional observational study of out-of-hospital cardiac arrest (OHCA) patients between August 2015 and July 2016. Patients received prehospital advanced cardiovascular life support performed by emergency medical technicians (EMTs). EMTs were directly supervised by medical directors (physicians) via real-time smartphone video calls [Smart Advanced Life Support (SALS)]. The study participants were categorized into rearrest (+) and rearrest (-) groups depending on whether rearrest occurred after prehospital ROSC. After rearrest, patients were further classified as survivors or non-survivors at discharge. RESULTS: SALS was performed in 1,711 OHCA patients. Prehospital ROSC occurred in 345 patients (20.2%); of these patients, 189 (54.8%) experienced rearrest [rearrest (+) group] and 156 did not experience rearrest [rearrest (-) group]. Multivariate analysis showed that a longer interval from collapse to first prehospital ROSC was independently associated with rearrest [odds ratio (OR) 1.081; 95% confidence interval (CI) 1.050-1.114]. The presence of an initial shockable rhythm was independently associated with survival after rearrest (OR 6.920; 95% CI 2.749-17.422). As a predictor of rearrest, the interval from collapse to first prehospital ROSC (cut-off: 24 min) had a sensitivity of 77% and a specificity of 54% (AUC = 0.715 [95% CI 0.661-0.769]). CONCLUSIONS: A longer interval from collapse to first prehospital ROSC was associated with rearrest, and an initial shockable rhythm was associated with survival despite the occurrence of rearrest. Emergency medical service providers and physicians should be prepared to deal with rearrest when pulses are obtained late in the resuscitation.
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Reanimación Cardiopulmonar , Servicios Médicos de Urgencia , Paro Cardíaco Extrahospitalario , Humanos , Paro Cardíaco Extrahospitalario/terapia , Estudios Prospectivos , Retorno de la Circulación EspontáneaRESUMEN
OBJECTIVES: To document the level of interobserver agreement and compare the diagnostic performances of emergency physicians and radiologists at interpreting low radiation CT images of acute appendicitis in adolescents and young adults. METHODS: One hundred and seven adolescents and young adult patients (aged 15 to 44years) that underwent 2-mSv low-dose CT for suspected acute appendicitis between June and December in 2013 were enrolled in this retrospective study. Three emergency physicians and three radiologists with different experiences of low-dose CT independently reviewed CT images. These six physicians rated the likelihood of acute appendicitis using a 5-point Likert scale. We calculated interobserver agreement and compared the diagnostic performances between emergency physicians and radiologists. And diagnostic confidence was also assessed using the likelihood of acute appendicitis. RESULTS: Acute appendicitis was pathologically confirmed in 42 patients (39%); the remaining 65 patients were considered not to have appendicitis. Fleiss' Kappa for reliability of agreement between emergency physicians and radiologists for the diagnosis of acute appendicitis was 0.720 (95% confidence intervals (CI), 0.685-0.726). Pooled areas under the receiver operating characteristics curve (AUC) for a diagnosis of appendicitis were 0.904 and 0.944 for emergency physicians and radiologists, respectively, and these AUC values were not significantly different (95% confidence interval, -0.087, 0.007; p=0.0855). CONCLUSION: The emergency physicians and radiologists showed good interobserver agreement and comparable diagnostic performances for appendicitis in adolescents and adults using low-dose CT images. Low-dose CT could be a useful tool for the diagnosis of appendicitis by emergency physicians.
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Apendicitis/diagnóstico por imagen , Apéndice/patología , Servicio de Urgencia en Hospital , Tomografía Computarizada por Rayos X/métodos , Enfermedad Aguda , Adolescente , Adulto , Diagnóstico Diferencial , Femenino , Humanos , Masculino , Curva ROC , Dosis de Radiación , Ensayos Clínicos Controlados Aleatorios como Asunto , Reproducibilidad de los Resultados , República de Corea , Estudios Retrospectivos , Adulto JovenRESUMEN
BACKGROUND: Hyperglycemia in out-of-hospital cardiac arrest (OHCA) survivors is associated with poor outcomes. However, in the control of initial hyperglycemia, an adequate strategy to improve patients' neurologic outcomes remains undetermined. Prior to the establishment of such strategy, we need to determine whether a decreased rate of initial blood glucose (BG) affects patient outcomes. METHODS: One hundred and forty-five adult non-traumatic OHCA survivors treated with therapeutic hypothermia between April 2007 and December 2011 were enrolled in this single-center retrospective cohort study. Based on the cerebral performance category (CPC) at 6 months after OHCA, study populations were categorized as "Good CPC group" (favorable outcome, CPC1 and CPC2) and "Poor CPC group" (unfavorable outcome, CPC3-CPC5). Variables related to BG were obtained, and the rate of BG change was calculated. RESULTS: In the Good CPC group, the time required to attain target BG levels was shorter [7.4 (2.97-18.13) vs. 13.17 (7.55-27.0) h, p < 0.001], and the average rate of glucose decrease until the attainment of target BG levels was faster [17.06 (6.67-34.49) vs. 8.33 (4.26-18.55) mg/dl/h, p = 0.005] than in the Poor CPC group. Using multivariate analysis, the faster rate (odds ratio 1.074; 95% confidence interval 1.029-1.12; p = 0.001) and the shorter time (odds ratio 13.888; 95% confidence interval 2.271-84.906; p = 0.004) required to attain target BG levels were independently related to favorable neurologic outcomes. CONCLUSIONS: Faster rates of initial BG decrease and the shorter time required to attain target BG levels were associated with favorable neurologic outcome in survivors of OHCA receiving therapeutic hypothermia.
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Glucemia , Hipotermia Inducida/métodos , Paro Cardíaco Extrahospitalario/sangre , Paro Cardíaco Extrahospitalario/terapia , Evaluación de Resultado en la Atención de Salud/métodos , Adulto , Anciano , Femenino , Humanos , Masculino , Persona de Mediana Edad , SobrevivientesRESUMEN
Pleural or abdominal hematomas induced by spontaneous rupture of intercostal artery are very rare but can often cause fatal problems leading to hypovolemic shock. Spontaneous rupture of intercostal artery mostly occurs in association with neurofibromatosis type 1, coarctation of aorta, or trauma. In the absence of these conditions, there are very few cases. We report a 39-year-old man who complained of left flank pain after severe cough for a few days. His final diagnosis was hematoma of the left lateral abdominal wall induced by rupture of the left 11th intercostal artery. He was treated immediately by transarterial embolization. Without any serious problems during hospitalization, he was discharged. This case indicates that, in generally healthy individuals, even mild physical force such as cough can lead to rupture of the intercostal artery. Although it is very rare, injury to the intercostal artery should be considered when patients complain of unexplained chest pain, abdominal pain, or flank pain after strong cough or sneezing.
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Tos/complicaciones , Hemotórax/etiología , Arterias Torácicas , Adulto , Diagnóstico Diferencial , Embolización Terapéutica , Hemotórax/diagnóstico por imagen , Hemotórax/terapia , Humanos , Masculino , Radiografía , Rotura Espontánea/diagnóstico por imagen , Rotura Espontánea/etiología , Rotura Espontánea/terapiaRESUMEN
AIM: The aim of this study is to investigate risk factors associated with the development of pneumonia during the first 7 days of admission in survivors of cardiac arrest receiving therapeutic hypothermia. METHODS: A total of 123 patients receiving therapeutic hypothermia after out-of-hospital cardiac arrest between January 2008 and December 2010 were enrolled. Study populations were categorized as "pneumonia present" [P (+)] and "pneumonia absent" [P (-)] contingent upon the development of pneumonia during the first 7 days of admission. Risk factors and outcomes related to development of pneumonia were determined. RESULTS: Fifty-nine patients (48.0 %) developed pneumonia, and P (+) patients had lower Acute Physiology and Chronic Health Evaluation II score (22 vs 26); longer durations of central venous catheter (8.9 vs 5.1 days), nasogastric tube (11.1 vs 3.8 days), mechanical ventilation (MV) (9.3 vs 3.7 days), and intensive care unit stay (10.0 vs 5.0 days); and higher rates of nasogastric feeding (66.1% vs 35.9 %), tracheostomy (52.5% vs 17.2 %), and postanoxic seizure (62.7% vs 39.1 %). In multivariate analyses, the occurrence of postanoxic seizure (odds ratio, 2.75; 95% confidence interval, 1.06-7.14; P = .04) and the length of MV (odds ratio, 1.33; 95% confidence interval, 1.15-1.52; P < .001) were independently associated with the development of pneumonia. The development of pneumonia had no significant association with survival (log-rank test, P = .15). CONCLUSION: Postanoxic seizure and prolonged duration of MV are independently associated with development of pneumonia. It may be helpful that we give more attention to the development of pneumonia in patients with postanoxic seizure and provide prompt diagnosis and treatment of postanoxic seizure.
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Hipotermia Inducida/efectos adversos , Paro Cardíaco Extrahospitalario/terapia , Neumonía Bacteriana/etiología , Adulto , Femenino , Humanos , Masculino , Persona de Mediana Edad , Paro Cardíaco Extrahospitalario/complicaciones , Neumonía Bacteriana/microbiología , Factores de Riesgo , Factores de Tiempo , Resultado del TratamientoRESUMEN
BACKGROUND: Although saline is commonly used during cardiopulmonary resuscitation (CPR) or post-cardiac arrest care, it has detrimental effects. This trial aimed to evaluate the efficacy of a balanced crystalloid solution (Plasma Solution-A [PS]) in out-of-hospital cardiac arrest (OHCA) patients and compare it with the efficacy of saline. METHODS: A randomized, unblinded clinical trial was conducted using PS and saline for intravenous fluid administration during CPR and post-cardiac arrest care of non-traumatic OHCA patients admitted to the emergency department of a tertiary university hospital. Patients received saline (saline group) or PS (PS group) within 24 h of hospital arrival. The primary outcomes were changes in arterial pH, bicarbonate, base excess (BE), and chloride levels within 24 h. The secondary outcomes were clinical outcomes including mortality. RESULTS: Of the 364 patients, data from 27 and 26 patients in the saline and PS groups, respectively, were analyzed. Analysis using a linear mixed model revealed a significant difference in BE change over time between the groups (treatment-by-time p = 0.044). Increase in BE and bicarbonate levels from 30 min to 2 h was significantly greater (p = 0.044 and p = 0.024, respectively) and the incidence of hyperchloremia was lower (p < 0.001) in the PS group than in the saline group. However, there was no difference in clinical outcomes. CONCLUSION: Use of PS for resuscitation resulted in a faster improvement in BE and bicarbonate, especially in the early phase of post-cardiac arrest care, and lower hyperchloremia incidence than the use of saline, without differences in clinical outcomes, in OHCA patients.
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OBJECTIVE: A disaster in the hospital is particularly serious and quite different from other ordinary disasters. This study aimed at analyzing the activity outcomes of a disaster medical assistance team (DMAT) for a fire disaster at the hospital. METHODS: The data which was documented by a DMAT and emergent medical technicians of a fire department contained information about the patient's characteristics, medical records, triage results, and the hospital which the patient was transferred from. Patients were categorized into four groups according to results of field triage using the simple triage and rapid treatment method. RESULTS: DMAT arrived on the scene in 37 minutes. One hundred and thirty eight (138) patients were evacuated from the disaster scene. There were 25 patients (18.1%) in the Red group, 96 patients (69.6%) in the Yellow group, and 1 patient (0.7%) in the Green group. One patient died. There were 16 (11.6%) medical staff and hospital employees. The injury of the caregiver or the medical staff was more severe compared to the family protector. CONCLUSIONS: For an effective disaster-response system in hospital disasters, it is important to secure the safety of medical staff, to utilize available medical resources, to secure patients' medical records, and to reorganize the DMAT dispatch system.
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Planificación en Desastres , Servicios Médicos de Urgencia , Incidentes con Víctimas en Masa , Planificación en Desastres/métodos , Hospitales , Humanos , Asistencia Médica , TriajeRESUMEN
OBJECTIVE: To examine the features of powered mobility device-related injuries and identify the predictors of injury severity in such settings. METHODS: Emergency Department-based Injury In-depth Surveillance data from 2011 to 2018 were used in this retrospective study. Participants were assigned to the mild/moderate and severe groups based on their excess mortality ratio-adjusted injury severity score and their general injury-related factors and injury outcome-related factors were compared. RESULTS: Of 407 patients, 298 (79.2%) were assigned to the mild/moderate group and 109 (26.8%) to the severe group. The severe group included a higher percentage of patients aged 70 years or older (43.0% vs. 59.6%, P=0.003), injuries incurred in the daytime (72.6% vs. 82.4%, P=0.044), injuries from traffic accidents and falls (P=0.042), head injuries (38.6% vs. 80.7%, P<0.001), torso injuries (16.8% vs. 32.1%, P=0.001), overall hospital admission (28.5% vs. 82.6%, P<0.001), intensive care unit admission (1.7% vs. 37.6%, P<0.001), death after admission (1.4% vs. 10.3%, P=0.034), and total mortality (0.7% vs. 9.2%, P<0.001). The odds ratios (ORs) for injury severity were as follows: age 70 years or older (OR, 2.124; 95% confidence interval [CI], 1.239-3.642), head injury (OR, 10.441; 95% CI, 5.465-19.950), and torso injury (OR, 4.858; 95% CI, 2.495-9.458). CONCLUSION: The proportions of patients aged 70 years or older, head and torso injuries, injuries from traffic accidents and falls, and injuries in the daytime were higher in the severe group. Our results highlight the need for measures to address these factors to lower the incidence of severe injuries.
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A helmet is critical for preventing head injuries during motorcycle accidents. However, South Korean motorcyclists have a lower prevalence of wearing a helmet, compared to developed countries. Therefore, we aimed to evaluate whether helmet wearing was associated with the clinical outcomes in Korean motorcycle accidents. Data were obtained from the Emergency Department-based Injury In-depth Surveillance database 2011-2015. We considered the patients had experienced a motorcycle accident and were only diagnosed with a craniocerebral trauma (CCT). The primary outcome was mortality and the secondary outcomes were the severity and hospitalization duration. The patients were separated whether they were wearing a helmet and the outcomes were compared using multivariate logistic regression after propensity score matching (PSM). Among 1,254,250 patients in the database, 2,549 patients were included. After PSM, 1,016 patients in each group were matched. The univariate analyses revealed that helmet wearing was associated with lesser severity (P < 0.001) and shorter hospitalization (P < 0.001). The regression analysis revealed that mortality was also lower in a helmet-wearing group (odds ratio: 0.34, 95% confidence interval: 0.21-0.56). In conclusion, wearing a helmet may reduce the mortality from a CCT after a motorcycle accident and associated with lesser severity and shorter hospitalization.
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Accidentes de Tránsito/mortalidad , Traumatismos Craneocerebrales/mortalidad , Dispositivos de Protección de la Cabeza , Motocicletas , Adulto , Traumatismos Craneocerebrales/prevención & control , Traumatismos Craneocerebrales/terapia , Monitoreo Epidemiológico , Femenino , Humanos , Tiempo de Internación , Masculino , Puntaje de Propensión , República de Corea , Estudios Retrospectivos , Índices de Gravedad del TraumaRESUMEN
As the number of people living in high-rise buildings increases, so does the incidence of cardiac arrest in these locations. Changes in cardiac arrest location affect the recognition of patients and emergency medical service (EMS) activation and response. This study aimed to compare the EMS response times and probability of a neurologically favorable discharge among patients who suffered an out-of-hospital cardiac arrest (OHCA) event while on a high or low floor at home or in a public place. This retrospective analysis was based on Smart Advanced Life Support registry data from January 2016 to December 2017. We included patients older than 18 years who suffered an OHCA due to medical causes. A high floor was defined as ≥3rd floor above ground. We compared the probability of a neurologically favorable discharge according to floor level and location (home vs. public place) of the OHCA event. Of the 6,335 included OHCA cases, 4,154 (65.6%) events occurred in homes. Rapid call-to-scene times were reported for high-floor events in both homes and public places. A longer call-to-patient time was observed for home events. The probability of a neurologically favorable discharge after a high-floor OHCA was significantly lower than that after a low-floor OHCA if the event occurred in a public place (adjusted odds ratio (aOR), 0.58; 95% confidence intervals (CI), 0.37-0.89) but was higher if the event occurred at home (aOR, 1.40; 95% CI, 0.96-2.03). Both the EMS response times to OHCA events in high-rise buildings and the probability of a neurologically favorable discharge differed between homes and public places. The results suggest that the prognosis of an OHCA patient is more likely to be affected by the building structure and use rather than the floor height.
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This study aimed to determine whether the combination of procalcitonin (PCT) and S100B improves prognostic performance compared to either alone in cardiac arrest (CA) patients treated with targeted temperature management (TTM).We performed a prospective cohort study of CA patients treated with TTM. PCT and S100B levels were obtained at 0, 24, 48, and 72âhours after return of spontaneous circulation. The prognostic performance was analyzed using each marker and the combination of the 2 markers for predicting poor neurological outcome at 3 months and mortality at 14 days and 3 months.A total of 97 patients were enrolled, of which 67 (69.1%) had poor neurological outcome. S100B showed a better prognostic performance (area under the curve [AUC], 0.934; sensitivity, 77.6%; and specificity, 100%) than PCT (AUC, 0.861; sensitivity, 70.2%; and specificity, 83.3%) with the highest prognostic value at 24âhours. The combination of 24-hour PCT and S100B values (S100B ≥0.2âµg/L or PCT ≥6.6âng/mL) improved sensitivity (85.07%) compared with S100B alone. In multivariate analysis, PCT was associated with mortality at 14 days (odds ratio [OR]: 1.064, 95% confidence interval [CI]: 1.014-1.118), whereas S100B was associated with neurological outcomes at 3 months (OR: 9.849, 95% CI: 2.089-46.431).The combination of PCT and S100B improved prognostic performance compared to the use of either biomarker alone in CA patient treated with TTM. Further studies that will identify the optimal cutoff values for these biomarkers must be conducted.
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Coma/etiología , Paro Cardíaco/sangre , Paro Cardíaco/clasificación , Polipéptido alfa Relacionado con Calcitonina/sangre , Subunidad beta de la Proteína de Unión al Calcio S100/sangre , Adulto , Biomarcadores , Coma/fisiopatología , Femenino , Paro Cardíaco/fisiopatología , Humanos , Hipotermia Inducida , Masculino , Persona de Mediana Edad , Pronóstico , Estudios Prospectivos , Curva ROC , Sensibilidad y Especificidad , Factores de TiempoRESUMEN
OBJECTIVE: This study aimed to examine whether injury severity differs with respect to age among elderly pedestrians involved in traffic accidents and identify factors affecting injury severity. METHODS: Using emergency department-based injury in-depth surveillance data, we analyzed the data of patients aged ≥60 years who were victims of pedestrian traffic accidents during 2011 to 2016. The pedestrians' ages were divided into 5-year age strata beginning at 60 years. In a multivariate analysis, injury severity was classified as severe to critical or mild to moderate. RESULTS: The analysis included 10,449 patients. All age groups had a female predominance, and accidents most frequently occurred during the early morning. Multivariate analyses revealed that compared to the 60 to 64 years group, the odds ratios for incurring a severe injury were 1.18 (95% confidence interval [CI], 1.02 to 1.37) for the 65 to 69 years group, 1.42 (95% CI, 1.23 to 1.64) for the 70 to 74 years group, 1.70 (95% CI, 1.45 to 1.98) for the 75 to 79 years group, and 1.83 (95% CI, 1.56 to 2.15) for the ≥80 years group. CONCLUSION: In this study of emergency department-based data, we found that injury severity increased with age among elderly victims of traffic accidents. Furthermore, injury severity varied with respect to sex, time and location of the accident, and type of vehicle involved. Therefore, measures intended to reduce and prevent traffic accidents involving elderly pedestrians should consider these findings.
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PURPOSE: Trampoline-related injuries are steadily increasing. To our knowledge, there have been very few studies on trampoline injuries in Asia. The purpose of this study is to report the characteristics of pediatric trampoline injuries in Korea. MATERIALS AND METHODS: We conducted a nationwide retrospective cohort study. Data were collected from prospective nationwide databases (Emergency Department-based Injury In-depth Surveillance databases of the Korea Centers for Disease Control and Prevention) for patients who visited emergency departments (EDs) after injuries during 2011-2016. RESULTS: Of 263712 patients between 0 and 17 years of age, 2799 patients with trampoline injuries visited EDs. The median age of the patients was 5 years (interquartile range, 3-8 years), and 63% of the patients were under 6 years old. Of the patients, 1526 (54.2%) were male. Seventy-six percent of injuries occurred at trampoline parks. Trampoline injuries and trampoline park injuries have increased steadily, while ages at injury have gradually decreased year by year (p<0.001). Injury locations included the lower extremity (47%), head and face (24%), and upper extremity (24%). A fracture was sustained by 886 (31.7%) patients. The distal humerus and proximal tibia were the most common fracture sites (34% and 23%, respectively). Fractures occurred more commonly in trampoline parks than in homes (33.7% vs. 21.1%, p<0.001). CONCLUSION: In Korea, pediatric trampoline injuries and trampoline park injuries have tended to increase, while ages at injury have tended to decrease. Policies to prevent trampoline injuries are needed.
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Juego e Implementos de Juego/lesiones , Heridas y Lesiones/epidemiología , Niño , Preescolar , Bases de Datos Factuales , Servicio de Urgencia en Hospital , Femenino , Fracturas Óseas/epidemiología , Humanos , Masculino , Sistema de Registros , República de Corea/epidemiología , Estudios Retrospectivos , Traumatismos de los Tejidos Blandos/epidemiologíaRESUMEN
CONTEXT: Flufenoxuron (Cascade™) is a new benzoylurea insecticide. We describe a case of human poisoning with previously unreported cardiac complications and review other case reports in the literature. CASE DETAILS: A 54-year-old stuporous man who had ingested a flufenoxuron-containing insecticide presented to the emergency department with severely unstable vital signs and lactic acidosis which continued to worsen over time. He was treated with gastric lavage and infusion of sodium bicarbonate, crystalloid, and dopamine. The patient was initially unresponsive, but recovered from shock after norepinephrine treatment. While electrocardiography showed no abnormal findings, cardiac enzymes remained elevated for several days. Initial echocardiography showed global left ventricular hypokinesia and a left ventricular ejection fraction of 40%, but echocardiography after 45 h showed normal results. On the sixth day, he was discharged after rejecting medical advice for further evaluation. DISCUSSION: Severe lactic acidosis, shock, elevation of cardiac enzymes, and global left ventricular hypokinesia can occur in human poisoning with flufenoxuron-containing insecticide, and norepinephrine is preferable for the management of shock.
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Acidosis Láctica/inducido químicamente , Insecticidas/envenenamiento , Compuestos de Fenilurea/envenenamiento , Choque/inducido químicamente , Disfunción Ventricular Izquierda/inducido químicamente , Acidosis Láctica/diagnóstico , Acidosis Láctica/fisiopatología , Acidosis Láctica/terapia , Biomarcadores/sangre , Cardiotónicos/uso terapéutico , Electrocardiografía , Hemodinámica/efectos de los fármacos , Humanos , Masculino , Persona de Mediana Edad , Norepinefrina/uso terapéutico , Valor Predictivo de las Pruebas , Índice de Severidad de la Enfermedad , Choque/diagnóstico , Choque/fisiopatología , Choque/terapia , Volumen Sistólico/efectos de los fármacos , Factores de Tiempo , Resultado del Tratamiento , Disfunción Ventricular Izquierda/diagnóstico , Disfunción Ventricular Izquierda/fisiopatología , Disfunción Ventricular Izquierda/terapia , Función Ventricular Izquierda/efectos de los fármacosRESUMEN
Drug intoxication in children and adolescents is not uncommon in Korea. But the tendency of intoxication is changing with some factors, such as national surveillance system, Naderism and increasing concern among physicians. But the death rate of intoxication among adolescents is increasing in spite of decreasing total death rate of intoxication among children and adolescents. Therefore the physician must be concerned about the basic management of intoxication and figure out the common toxic substance among children and adolescents.