RESUMEN
OBJECTIVES: Physical abuse is a significant cause of morbidity and mortality for children. Routine screening by emergency nurses has been proposed to improve recognition, but the effect on emergency department (ED) workflow has not yet been assessed. We sought to evaluate the feasibility of routine screening and its effect on length of stay in a network of general EDs. METHODS: A 2-question child physical abuse screening tool was deployed for children <6 years old who presented for care in a system of 27 general EDs. Data were compared for the 6 months before and after screening was deployed (4/1/2019-10/2/2019 vs 10/3/2019-3/31/2020). The main outcome was ED length of stay in minutes. RESULTS: There were 14,133 eligible visits in the prescreening period and 16,993 in the screening period. Screening was completed for 13,404 visits (78.9%), with 116 (0.7%) screening positive. The mean ED length of stay was not significantly different in the prescreening (95.9 minutes) and screening periods (95.2 minutes; difference, 0.7 minutes; 95% CI, -1.5, 2.8). Among those who screened positive, 29% were reported to child protective services. On multivariable analysis, implementation of the screening tool did not impact overall ED length of stay. There were no significant differences in resource utilization between the prescreening and screening periods. CONCLUSIONS: Routine screening identifies children at high risk of physical abuse without increasing ED length of stay or resource utilization. Next steps will include determining rates of subsequent serious physical abuse in children with or without routine screening.
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Maltrato a los Niños , Servicio de Urgencia en Hospital , Tiempo de Internación , Tamizaje Masivo , Humanos , Maltrato a los Niños/diagnóstico , Preescolar , Masculino , Femenino , Tamizaje Masivo/métodos , Tiempo de Internación/estadística & datos numéricos , Lactante , Abuso Físico/estadística & datos numéricosRESUMEN
INTRODUCTION: Elevated shock index pediatric age-adjusted (SIPA) has been shown to be associated with the need for both blood transfusion and intervention in pediatric patients with blunt liver and spleen injuries (BLSI). SIPA has traditionally been used as a binary value, which can be classified as elevated or normal, and this study aimed to assess if discreet values above SIPA cutoffs are associated with an increased probability of blood transfusion and failure of nonoperative management (NOM) in bluntly injured children. MATERIALS AND METHODS: Children aged 1-18 y with any BLSI admitted to a Level-1 pediatric trauma center between 2009 and 2020 were analyzed. Blood transfusion was defined as any transfusion within 24 h of arrival, and failure of NOM was defined as any abdominal operation or angioembolization procedure for hemorrhage control. The probabilities of receiving a blood transfusion or failure of NOM were calculated at different increments of 0.1. RESULTS: There were 493 patients included in the analysis. The odds of requiring blood transfusion increased by 1.67 (95% CI 1.49, 1.90) for each 0.1 unit increase of SIPA (P < 0.001). A similar trend was seen initially for the probability of failure of nonoperative management, but beyond a threshold, increasing values were not associated with failure of NOM. On subanalysis excluding patients with a head injury, increased 0.1 increments were associated with increased odds for both interventions. CONCLUSIONS: Discreet values above age-related SIPA cutoffs are correlated with higher probabilities of blood transfusion in pediatric patients with BLSI and failure of NOM in those without head injury. The use of discreet values may provide clinicians with more granular information about which patients require increased resources upon presentation.
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Traumatismos Abdominales , Traumatismos Craneocerebrales , Choque , Heridas no Penetrantes , Traumatismos Abdominales/complicaciones , Niño , Humanos , Puntaje de Gravedad del Traumatismo , Estudios Retrospectivos , Heridas no Penetrantes/complicaciones , Heridas no Penetrantes/diagnóstico , Heridas no Penetrantes/terapiaRESUMEN
INTRODUCTION: Electronic cigarettes (e-cigarettes) are handheld, battery-powered vaporizing devices. It is estimated that more than 25% of youth have used these devices recreationally. While vaping-associated lung injury is an increasingly recognized risk, little is known about the risk of traumatic injuries associated with e-cigarette malfunction. METHODS: A multi-institutional retrospective study was performed by querying the electronic health records at nine children's hospitals. Patients who sustained traumatic injuries while vaping from January 2016 through December 2019 were identified. Patient demographics, injury characteristics, and the details of trauma management were reviewed. RESULTS: 15 children sustained traumatic injuries due to e-cigarette explosion. The median age was 17 y (range 13-18). The median injury severity score was 2 (range 1-5). Three patients reported that their injury coincided with their first vaping experience. Ten patients required hospital admission, three of whom required intensive care unit admission. Admitted patients had a median length of stay of 3 d (range 1-6). The injuries sustained were: facial burns (6), loss of multiple teeth (5), thigh and groin burns (5), hand burns (4), ocular burns (4), a radial nerve injury, a facial laceration, and a mandible fracture. Six children required operative intervention, one of whom required multiple operations for a severe hand injury. CONCLUSIONS: In addition to vaping-associated lung injury, vaping-associated traumatic injuries are an emerging and worrisome injury pattern sustained by adolescents in the United States. This report highlights another means by which e-cigarettes pose an increasing risk to a vulnerable youth population.
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Sistemas Electrónicos de Liberación de Nicotina , Lesión Pulmonar , Vapeo , Adolescente , Niño , Hospitalización , Humanos , Lesión Pulmonar/etiología , Estudios Retrospectivos , Estados Unidos/epidemiología , Vapeo/efectos adversos , Vapeo/epidemiologíaRESUMEN
PURPOSE: This study evaluates the indications, safety and clinical outcomes associated with the administration of blood products prior to arrival at a pediatric trauma center (prePTC). METHODS: Children (≤ 18 years) who were highest level activations at an ACS level 1 pediatric trauma center (PTC) from 2009-2019 were divided into groups:(1) patients with transport times < 4 h who received blood prePTC(preBlood) versus (2) age matched controls with transport times < 4 h who only received crystalloid prePTC (preCrystalloid). RESULTS: Of 1269 trauma activations, 38 met preBlood and 38 met preCrystalloid inclusion criteria. A similar volume of prePTC crystalloid infusion was observed between cohorts (p = 0.311). PreBlood patients evidenced greater hemodynamic instability as demonstrated by higher prePTC pediatric age-adjusted shock index (SIPA) scores. PreBlood patients showed improvement in lactate (p = 0.038) and hemoglobin (p = 0.041) levels upon PTC arrival. PreBlood patients received less crystalloid within 12 h of PTC admission (p = 0.017). No significant differences were found in blood transfusion volumes within six (p = 0.293) and twenty-four (p = 0.575) hours of admission, nor in mortality between cohorts (p = 0.091). CONCLUSIONS: The administration of blood to pediatric trauma patients prior to arrival at a PTC is safe, transiently improves markers of shock, and was not associated with worse outcomes.
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Choque , Heridas y Lesiones , Transfusión Sanguínea , Niño , Humanos , Puntaje de Gravedad del Traumatismo , Estudios Retrospectivos , Centros Traumatológicos , Heridas y Lesiones/terapiaRESUMEN
BACKGROUND: Infants with congenital heart disease (CHD) may exhibit increased metabolic demands, and many will undergo placement of a gastrostomy to achieve adequate nutritional intake. There is a paucity of data, however, comparing the operative risks and overall complications of gastrostomy placement in cyanotic versus acyanotic infants with CHD. We hypothesized that patients with cyanotic CHD would have a higher rate of gastrostomy-associated complications than infants with acyanotic CHD. METHODS: We retrospectively reviewed patients who underwent gastrostomy button placement after cardiac surgery for CHD between 2013 and 2018. Patients were stratified into cyanotic CHD and acyanotic CHD cohorts. Patient data were extracted from the Society of Thoracic Surgeons database and merged with clinical data related to gastrostomy placement and complications from chart review. Unadjusted analyses were used to find covariates associated with cyanotic CHD and acyanotic CHD, using a t-test or Wilcoxon rank-sum test for continuous data, depending on normalcy, and χ2 or Fisher's exact tests for categorical data depending on the distribution. RESULTS: There were 257 infants with CHD who underwent gastrostomy placement during the study period, of which 86 had cyanotic CHD. There were no significant differences in baseline weight or preoperative albumin levels between the two groups. Patients with cyanotic CHD had a lower incidence of comorbid syndromes (P = 0.0001), higher Society of Thoracic Surgeons-European Association for Cardio-Thoracic Surgery scores (P < 0.0001), and higher postoperative mortality rate (P = 0.0189). There was a higher rate of granulation tissue formation in patients with acyanotic CHD (48.5% versus 22.1%, P < 0.0001). There were no differences in other gastrostomy button-related complications, including leakage, wound infection, or dislodgement. CONCLUSIONS: Patients with acyanotic CHD demonstrated a higher incidence of granulation tissue. We found no difference in gastrostomy-specific complication rates between the two groups, with the notable exception of granulation tissue formation. Based on this study, the diagnosis of cyanotic CHD does not increase the risk of gastrostomy-related complications.
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Cianosis/terapia , Nutrición Enteral/efectos adversos , Gastrostomía/efectos adversos , Cardiopatías Congénitas/terapia , Intubación Gastrointestinal/efectos adversos , Complicaciones Posoperatorias/epidemiología , Procedimientos Quirúrgicos Cardíacos/efectos adversos , Comorbilidad , Cianosis/epidemiología , Cianosis/etiología , Nutrición Enteral/métodos , Femenino , Cardiopatías Congénitas/complicaciones , Cardiopatías Congénitas/epidemiología , Humanos , Incidencia , Lactante , Recién Nacido , Intubación Gastrointestinal/métodos , Masculino , Complicaciones Posoperatorias/etiología , Estudios RetrospectivosRESUMEN
PURPOSE: The role of non-invasive measures of physiologic reserve, specifically the Compensatory reserve index (CRI) and the Shock index pediatric age-adjusted (SIPA), is unknown in the management of children with acute appendicitis. CRI is a first-in-class algorithm that uses pulse oximetry waveforms to continuously monitor central volume status loss. SIPA is a well-validated, but a discontinuous measure of shock that has been calibrated for children. METHODS: Children with suspected acute appendicitis (2-17 years old) were prospectively enrolled at a single center from 2014 to 2015 and monitored with a CipherOx CRI™ M1 pulse oximeter. CRI values range from 1 (normovolemia) to 0 (life-threatening hypovolemia). SIPA is calculated by dividing heart rate by systolic blood pressure and categorized as normal or abnormal, based on age-specific cutoffs. Univariate and multivariable regression models were developed with simple versus perforated appendicitis as the outcome. RESULTS: Almost half the patients (45/94, 48%) had perforated appendicitis. On univariate analysis, the median admission CRI value was significantly higher (0.60 versus 0.33, p < 0.001) and the ED SIPA values were significantly lower (0.90 versus 1.10, p = 0.002) in children with simple versus perforated appendicitis. In a multivariable model, only CRI significantly detected differences in the physiologic state between patients with simple and perforated appendicitis. CONCLUSIONS: CRI is a non-invasive measure of physiologic reserve that may be used to accurately guide early management of children with acute simple versus perforated appendicitis.
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Algoritmos , Apendicitis/complicaciones , Presión Sanguínea/fisiología , Frecuencia Cardíaca/fisiología , Hipovolemia/fisiopatología , Monitoreo Fisiológico/métodos , Enfermedad Aguda , Adolescente , Apendicectomía , Apendicitis/fisiopatología , Apendicitis/cirugía , Niño , Preescolar , Femenino , Humanos , Hipovolemia/etiología , Masculino , Estudios RetrospectivosRESUMEN
PURPOSE: In congenital diaphragmatic hernia (CDH), ultrasound (U/S) measurements of the contralateral lung commonly provide the observed-to-expected lung-to-head ratio (O/E LHR) and are used to determine the severity of pulmonary hypoplasia. Fetal magnetic resonance imaging (MRI) measurement of the observed-to-expected total lung volume (O/E TLV) has been used as an adjunct to O/E LHR in predicting outcomes. Since O/E LHR only measures the contralateral lung, we sought to investigate if MRI measurements of the contralateral lung volume (O/E CLV) can accurately predict outcomes in CDH. We hypothesize that O/E CLV is a better predictor of CDH outcomes than O/E LHR. METHODS: We identified all infants with a prenatal diagnosis of CDH at our fetal center who had both MRI and U/S measurements. Using lung volume ratios of right-left 55:45, we calculated O/E CLV from O/E TLV. We used receiver-operating characteristic (ROC) curves to calculate the area under the curve (AUC) to compare the predictive accuracy of O/E CLV to O/E LHR for ECMO support, as well as survival to both discharge and 1 year. RESULTS: Seventy-four patients had complete prenatal imaging with 39% requiring ECMO support. The median O/E CLV was 48.0% and the median O/E LHR was 42.3%. O/E CLV was a better predictor of the need for ECMO support (AUC 0.81 vs. 0.74). O/E CLV was a better predictor of survival to discharge (AUC 0.84 vs. 0.64) and 1-year survival (AUC 0.83 vs. 0.63) than O/E LHR. CONCLUSION: O/E LHR is a well-validated standard for predicting outcomes and guiding prenatal counseling in CDH. We provide evidence that fetal MRI measurements of the contralateral lung volume corrected for gestational age were more accurate in predicting the need for ECMO and survival. Future prospective studies validating O/E CLV regarding outcomes and ECMO utilization are warranted. LEVEL OF EVIDENCE: Level III, retrospective comparative study.
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Hernias Diafragmáticas Congénitas , Femenino , Edad Gestacional , Hernias Diafragmáticas Congénitas/diagnóstico por imagen , Hernias Diafragmáticas Congénitas/cirugía , Humanos , Pulmón/diagnóstico por imagen , Imagen por Resonancia Magnética , Embarazo , Pronóstico , Estudios Prospectivos , Estudios Retrospectivos , Ultrasonografía PrenatalRESUMEN
BACKGROUND: Hemorrhage is the leading cause of preventable death in pediatric trauma patients. In adults, goal-directed thrombelastography (TEG) has been shown to reduce mortality when used to guide massive transfusion (MT) resuscitation. There remains a paucity of data on the utility of TEG in directing resuscitation of pediatric trauma patients. We hypothesize that abnormalities on admission TEG will differ in pediatric trauma patients who undergo MT, compared to those who do not. METHODS: Pediatric patients (≤ 18 years) who were highest level trauma activations at two trauma centers from 2015 to 2018 were analyzed. We included patients who had admission TEGs and excluded those who did not. Patients were stratified into two groups: those who received MT (> 40 cc/kg total blood product within 6 h of admission) and those who did not. We defined TEG abnormalities based on each institution's normative values and compared TEG abnormalities between the groups. RESULTS: Of 117 children included, 39 had MT. MT patients had higher injury severity scores (30 vs. 23, p = 0.0004), lactates levels (7.0 vs. 3.5, p < 0.001), base deficit levels ( - 12.2 vs. - 5.8, p < 0.001), and INR values (1.8 vs. 1.3, p < 0.001). MT patients had significantly shortened alpha-angles (35.9% vs. 15.4%, p = 0.023), maximum amplitude (MA) values (43.6% vs. 10.3%, p < 0.001), and significantly lower platelet counts (165 vs. 281, p < 0.001) compared to those who did not receive MT. There was no difference in the trends in R-time, LY30 (lysis or shutdown), or fibrinogen concentration between the groups. Logistic regression identified a decreased MA as a significant predictor for MT [OR 3.68 (CI 1.29-10.52)] CONCLUSIONS: Pediatric trauma patients who undergo MT are more likely to have lower alpha-angles and MA values, as well as lower platelet counts. These findings support the use of TEG to identify hemorrhaging pediatric trauma patients, who may benefit from cryoprecipitate and/or platelet transfusions. TEG provides real-time information on coagulation status, which may expedite the delivery of specific blood products during trauma resuscitation. LEVEL OF EVIDENCE: LEVEL III: Type of study: Retrospective comparative study.
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Tromboelastografía , Heridas y Lesiones , Adulto , Transfusión Sanguínea , Niño , Humanos , Puntaje de Gravedad del Traumatismo , Estudios Retrospectivos , Centros Traumatológicos , Heridas y Lesiones/terapiaRESUMEN
BACKGROUND: Infants with congenital heart disease (CHD) often require the placement of a gastrostomy button to ensure proper nutrition. Some also require a Nissen fundoplication (NF) to further improve nutrition capabilities in the setting of reflux, however, the clinical and diagnostic imaging characteristics that support NF are variable. The aims of this study were as follows: (1) identify the factors associated with NF in patients with CHD and (2) determine the incidence of NF complications in patients with CHD. METHODS: All patients with CHD who underwent cardiac repair and subsequent creation of a gastrostomy at a single institution between 6/1/2013 and 9/1/2018 were included. We then identified which patients underwent NF. RESULTS: Two-hundred fifty-seven CHD patients who had a gastrostomy button placed after CHD repair, with 17% undergoing a simultaneous NF or an NF at a later time. The presence of acyanotic heart disease, neurologic comorbidities, and vocal cord dysfunction was not univariately associated with a higher likelihood of NF. On multivariable model, only prematurity was significantly associated with NF (P = 0.022). Abnormal findings on imaging studies (upper gastrointestinal series, gastric emptying studies, motility studies, upper endoscopies, swallow studies, and pH probe studies) were not associated with an NF (all P's > 0.05). The overall complication rate was 23%. CONCLUSIONS: Prematurity was the only factor associated with an NF. Surprisingly, cyanotic heart disease, neurologic comorbidities, age at first cardiac surgery, and vocal cord dysfunction were not associated with an NF. We identified an area for quality improvement at our institution given the lack of standardized work-up for the NF in this high-risk population.
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Nutrición Enteral/efectos adversos , Fundoplicación/efectos adversos , Reflujo Gastroesofágico/terapia , Gastrostomía/efectos adversos , Cardiopatías Congénitas/terapia , Complicaciones Posoperatorias/epidemiología , Puente Cardiopulmonar/estadística & datos numéricos , Nutrición Enteral/instrumentación , Nutrición Enteral/métodos , Nutrición Enteral/estadística & datos numéricos , Femenino , Fundoplicación/estadística & datos numéricos , Reflujo Gastroesofágico/diagnóstico , Reflujo Gastroesofágico/etiología , Gastrostomía/estadística & datos numéricos , Edad Gestacional , Cardiopatías Congénitas/complicaciones , Humanos , Incidencia , Recién Nacido , Recien Nacido Prematuro , Intubación Gastrointestinal/efectos adversos , Intubación Gastrointestinal/métodos , Intubación Gastrointestinal/estadística & datos numéricos , Masculino , Complicaciones Posoperatorias/etiología , Estudios Retrospectivos , Medición de Riesgo/estadística & datos numéricos , Factores de RiesgoRESUMEN
Patients with congenital heart disease (CHD) who undergo cardiac procedures may become hemodynamically unstable. Predictive algorithms that utilize dense physiologic data may be useful. The compensatory reserve index (CRI) trends beat-to-beat progression from normovolemia (CRI = 1) to decompensation (CRI = 0) in hemorrhagic shock by continuously analyzing unique sets of features in the changing pulse photoplethysmogram (PPG) waveform. We sought to understand if the CRI accurately reflects changing hemodynamics during and after a cardiac procedure for patients with CHD. A transcatheter pulmonary valve replacement (TcPVR) model was used because left ventricular stroke volume decreases upon sizing balloon occlusion of the right ventricular outflow tract (RVOT) and increases after successful valve placement. A single-center, prospective cohort study was performed. The CRI was continuously measured to determine the change in CRI before and after RVOT occlusion and successful TcPVR. Twenty-six subjects were enrolled with a median age of 19 (interquartile range (IQR) 13-29) years. The mean (± standard deviation) CRI decreased from 0.66 ± 0.15 1-min before balloon inflation to 0.53 ± 0.16 (p = 0.03) 1-min after balloon deflation. The mean CRI increased from a pre-valve mean CRI of 0.63 [95% confidence interval (CI) 0.56-0.70] to 0.77 (95% CI 0.71-0.83) after successful TcPVR. In this study, the CRI accurately reflected acute hemodynamic changes associated with TcPVR. Further research is justified to determine if the CRI can be useful as an early warning tool in patients with CHD at risk for decompensation during and after cardiac procedures.
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Cardiopatías Congénitas/cirugía , Implantación de Prótesis de Válvulas Cardíacas/métodos , Hemodinámica , Adolescente , Adulto , Algoritmos , Cateterismo Cardíaco , Femenino , Humanos , Masculino , Fotopletismografía , Prueba de Estudio Conceptual , Estudios Prospectivos , Válvula Pulmonar/cirugía , Volumen Sistólico , Resultado del Tratamiento , Signos Vitales/fisiología , Adulto JovenRESUMEN
PURPOSE: The diagnosis of Postural Orthostatic Tachycardia syndrome traditionally involves orthostatic vitals evaluation. The Compensatory Reserve Index is a non-invasive, FDA-cleared algorithm that analyses photoplethysmogram waveforms in real time to trend subtle waveform features associated with varying degrees of central volume loss, from normovolemia to decompensation. We hypothesised that patients who met physiologic criteria for Postural Orthostatic Tachycardia syndrome would have greater changes in Compensatory Reserve Index with orthostatic vitals. METHODS: Orthostatic vitals and Compensatory Reserve Index values were assessed in individuals previously diagnosed with Postural Orthostatic Tachycardia syndrome and healthy controls aged 12-21 years. Adolescents were grouped for comparison based on whether they met heart rate criteria for Postural Orthostatic Tachycardia syndrome (physiologic Postural Orthostatic Tachycardia syndrome). RESULTS: Sixty-one patients were included. Eighteen percent of patients with an existing Postural Orthostatic Tachycardia syndrome diagnosis met heart rate criteria, and these patients had significantly greater supine to standing change in Compensatory Reserve Index (0.67 vs. 0.51; p<0.001). The optimal change in Compensatory Reserve Index for physiologic Postural Orthostatic Tachycardia syndrome was 0.60. Patients with physiologic Postural Orthostatic Tachycardia syndrome were more likely to report previous diagnoses of anxiety or depression (p = 0.054, 0.042). CONCLUSION: An accurate diagnosis of Postural Orthostatic Tachycardia syndrome may be confounded by related comorbidities. Only 18% (8/44) of previously diagnosed Postural Orthostatic Tachycardia syndrome patients met heart rate criteria. Findings support the utility of objective physiologic measures, such as the Compensatory Reserve Index, to more accurately identify patients with true autonomic dysfunction.
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Síndrome de Taquicardia Postural Ortostática , Adolescente , Frecuencia Cardíaca , Humanos , Proyectos Piloto , Síndrome de Taquicardia Postural Ortostática/diagnósticoRESUMEN
PURPOSE: Congenital diaphragmatic hernia (CDH) can cause severe hemodynamic deterioration requiring support with extracorporeal membrane oxygenation (ECMO). ECMO is associated with hemorrhagic and thromboembolic complications. In 2015, we standardized anti-coagulation management on ECMO, incorporating thromboelastography (TEG) as an adjunct to manage hemostasis of CDH patients. The purpose of this study is to evaluate our blood product utilization, choice of blood product use in response to abnormal TEG parameters, and the associated effect on bleeding and thrombotic complications. METHODS: We retrospectively reviewed all CDH neonates supported by ECMO between 2008 and 2018. Blood product administration, TEG data, and hemorrhagic and thrombotic complications data were collected. We divided subjects into two groups pre-2015 and post-2015. RESULTS: After 2015, platelet transfusion was administered for a low maximum amplitude (MA) more frequently (77% compared to 65%, p = 0.0007). Cryoprecipitate was administered less frequently for a low alpha-angle (28% compared to 41%, p = 0.0016). There was no difference in fresh frozen plasma use over time. After standardizing the use of TEG, we observed a significant reduction in hemothoraces (18% compared to 54%, p = 0.026). CONCLUSION: Institutional standardization of anti-coagulation management of CDH neonates on ECMO, including the use of goal-directed TEG monitoring may lead to improved blood product utilization and a decrease in bleeding complications in neonates with CDH supported by ECMO. LEVEL OF EVIDENCE/TYPE OF STUDY: Level III, Retrospective comparative study.
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Trastornos de la Coagulación Sanguínea/terapia , Oxigenación por Membrana Extracorpórea/métodos , Hernias Diafragmáticas Congénitas/cirugía , Herniorrafia/métodos , Terapia Asistida por Computador/métodos , Tromboelastografía/métodos , Trastornos de la Coagulación Sanguínea/complicaciones , Femenino , Hernias Diafragmáticas Congénitas/complicaciones , Hernias Diafragmáticas Congénitas/diagnóstico , Humanos , Recién Nacido , Masculino , Estudios RetrospectivosRESUMEN
OBJECTIVES: There is a paucity of evidence to guide the perinatal management of difficult airways in fetuses with micrognathia. We aimed to (1) develop a postnatal grading system based on the extent of airway intervention required at birth to assess the severity of micrognathic airways and (2) compare trends in airway management and outcomes by location of birth [nonfetal center (NFC), defined as a hospital with or without an NICU and no fetal team, versus fetal center (FC), defined as a hospital with an NICU and fetal team]. METHODS: We retrospectively reviewed the prenatal and postnatal records of all neonates diagnosed with micrognathia from January 2010 to April 2018 at a quaternary children's hospital. We developed a novel grading scale, the Micrognathia Grading Scale (MGS), to grade the extent of airway intervention at birth from 0 (no airway intervention) to 4 (requirement of EXIT or advanced airway instrumentation for airway securement). RESULTS: We identified 118 patients with micrognathia. Eighty-nine percent (105/118) were eligible for grading using the MGS. When the MGS was applied, the airway grades were as follows: grade 0 (30%), grade 1 (10%), grade 2 (9%), grade 3 (48%), and grade 4 (4%). A quarter of micrognathic patients with grade 0-2 airways had postnatal hospital readmissions for airway obstruction after birth, of which all were born at NFC. Over 40% of patients with grade 3-4 micrognathic airways required airway intervention within 24 h of birth. Overall, NFC patients had a readmission rate of (27%) for airway obstruction after birth compared to FC patients (17%). CONCLUSIONS: Due to the high incidence of grade 3-4 airways on the MGS in micrognathic patients, fetuses with prenatal findings suggestive of micrognathia should be referred to a comprehensive fetal care center capable of handling complex neonatal airways. For grade 0-2 airways, infants frequently had postnatal complications necessitating airway intervention; early referral to a multidisciplinary team for both prenatal and postnatal airway management is recommended.
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Obstrucción de las Vías Aéreas , Micrognatismo , Retrognatismo , Manejo de la Vía Aérea , Obstrucción de las Vías Aéreas/terapia , Niño , Femenino , Feto , Humanos , Lactante , Recién Nacido , Micrognatismo/diagnóstico por imagen , Micrognatismo/terapia , Embarazo , Estudios Retrospectivos , Ultrasonografía PrenatalRESUMEN
BACKGROUND: Functional popliteal artery entrapment syndrome (FPAES) results from hypertrophied gastrocnemius, soleus, and/or plantaris muscles, without an identifiable anatomic abnormality. Historically, FPAES has been managed with surgical myotomy or myomectomy. Herein, we review the literature to evaluate the results of surgery along with a newer treatment (botulinum toxin A injection) for this rare form of claudication. METHODS: A literature search in PubMed, Cochrane, and Ovid for studies reporting incidence and management of FPAES yielded 3391 publications; 2804 articles were excluded based on initially established exclusion criteria. Ultimately, data were extracted from six articles, from which the number of patients, demographic information, preoperative workup, surgical treatment details, follow-up imaging, and results of treatment were obtained. RESULTS: A total of 133 patients were studied. Mean age was 26 years; 57% were female, and noninvasive testing revealed bilateral findings in 39%. Treatment involved surgical myotomy/myomectomy (98; five studies) and botulinum toxin injection (35; two studies). Adjunctive vascular reconstruction was performed in eight of the surgical cases. Patients with FPAES who underwent surgical management were evaluated subjectively for symptomatic improvement, and some patients had duplex ultrasounds in follow-up averaging 25.6 months. Three of 98 patients (3%) had recurrent symptoms, and seven (7%) underwent revision surgical procedures. Complications in the surgical management group included seroma/hematoma (4%, 4/98) and infection (2%, 2/98). For the botulinum toxin treatment group, improvement of symptoms was achieved in 66% of patients at an average follow-up time of ten months. Most patients treated with botulinum toxin did not undergo imaging in follow-up. No complications were reported. CONCLUSIONS: This review suggests FPAES may be treated successfully with surgical myotomy/myomectomy plus adjunctive vascular reconstruction if necessary. Botulinum toxin A injection may be useful as a diagnostic and therapeutic measure for FPAES.
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Inhibidores de la Liberación de Acetilcolina/administración & dosificación , Arteriopatías Oclusivas/diagnóstico , Arteriopatías Oclusivas/terapia , Toxinas Botulínicas Tipo A/administración & dosificación , Miotomía/métodos , Arteria Poplítea , Inhibidores de la Liberación de Acetilcolina/efectos adversos , Adolescente , Adulto , Anciano , Arteriopatías Oclusivas/fisiopatología , Toxinas Botulínicas Tipo A/efectos adversos , Femenino , Humanos , Masculino , Persona de Mediana Edad , Miotomía/efectos adversos , Arteria Poplítea/diagnóstico por imagen , Arteria Poplítea/fisiopatología , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/cirugía , Valor Predictivo de las Pruebas , Recurrencia , Factores de Riesgo , Resultado del Tratamiento , Adulto JovenRESUMEN
BACKGROUND/PURPOSE: The volume-outcome relationship and optimal surgical volumes for repair of congenital anomalies in neonates is unknown. METHODS: A retrospective study of infants who underwent diaphragmatic hernia (CDH), gastroschisis (GS), and esophageal atresia/tracheoesophageal fistula (EA/TEF) repair at US hospitals using the Kids' Inpatient Database 2009-2012. Distribution of institutional volumes was calculated. Multi-level logistic/linear regressions were used to determine the association between volume and mortality, length of stay, and costs. RESULTS: Total surgical volumes were 1186 for CDH, 1280 for EA/TEF, and 3372 for GS. Median case volume per institution was three for CDH and EA/TEF, and four for GS. Hospitals with annual case volumes ≥ 75th percentile were considered high volume. Approximately, half of all surgeries were performed at low-volume hospitals. No clinically meaningful association between volume and outcomes was found for any procedure. Median cost was greater at high- vs. low-volume hospitals [CDH: $165,964 (p < 0.0001) vs. $104,107, EA/TEF: $85,791 vs. $67,487 (p < 0.006), GS: $83,156 vs. $72,710 (p < 0.0009)]. CONCLUSIONS: An association between volume and outcome was not identified in this study using robust outcome measures. The cost of care was higher in high-volume institutions compared to low-volume institutions. LEVEL OF EVIDENCE: III.
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Atresia Esofágica/cirugía , Gastrosquisis/cirugía , Hernias Diafragmáticas Congénitas/cirugía , Hospitales de Alto Volumen , Hospitales de Bajo Volumen , Estudios de Cohortes , Bases de Datos Factuales , Atresia Esofágica/economía , Atresia Esofágica/epidemiología , Femenino , Gastrosquisis/economía , Gastrosquisis/epidemiología , Hernias Diafragmáticas Congénitas/economía , Hernias Diafragmáticas Congénitas/epidemiología , Humanos , Lactante , Recién Nacido , Masculino , Estudios Retrospectivos , Fístula Traqueoesofágica/economía , Fístula Traqueoesofágica/epidemiología , Fístula Traqueoesofágica/cirugía , Estados Unidos/epidemiologíaRESUMEN
BACKGROUND: Blunt traumatic abdominal wall hernias (TAWH) occur in <1 % of trauma patients. Optimal repair techniques, such as mesh reinforcement, have not been studied in detail. We hypothesize that mesh use will be associated with increased surgical site infections (SSI) and not improve hernia recurrence. MATERIALS AND METHODS: A secondary analysis of the Western Trauma Association blunt TAWH multicenter study was performed. Patients who underwent TAWH repair during initial hospitalization (1/2012-12/2018) were included. Mesh repair patients were compared to primary repair patients (non-mesh). A logistic regression was conducted to assess risk factors for SSI. RESULTS: 157 patients underwent TAWH repair during index hospitalization with 51 (32.5 %) having mesh repair: 24 (45.3 %) synthetic and 29 (54.7 %) biologic. Mesh patients were more commonly smokers (43.1 % vs. 22.9 %, p = 0.016) and had a larger defect size (10 vs. 6 cm, p = 0.003). Mesh patients had a higher rate of SSI (25.5 % vs. 9.5 %, p = 0.016) compared to non-mesh patients, but a similar rate of recurrence (13.7 % vs. 10.5%, p = 0.742), hospital length of stay (LOS), and mortality. Mesh use (OR 3.66) and higher ISS (OR 1.06) were significant risk factors for SSI in a multivariable model. CONCLUSION: Mesh was used more frequently in flank TAWH and those with a larger defect size. Mesh use was associated with a higher incidence and risk of SSI but did not reduce the risk of hernia recurrence. When repairing TAWH mesh should be employed judiciously, and prospective randomized studies are needed to identify clear indications for mesh use in TAWH.
Asunto(s)
Hernia Ventral , Herniorrafia , Humanos , Hernia Ventral/etiología , Hernia Ventral/cirugía , Herniorrafia/efectos adversos , Herniorrafia/métodos , Estudios Prospectivos , Recurrencia , Mallas Quirúrgicas/efectos adversos , Infección de la Herida Quirúrgica/etiologíaRESUMEN
BACKGROUND: Blunt traumatic abdominal wall hernias (TAWHs) are rare but require a variety of operative techniques to repair including bone anchor fixation (BAF) when tissue tears off bony structures. This study aimed to provide a descriptive analysis of BAF technique for blunt TAWH repair. Bone anchor fixation and no BAF repairs were compared, hypothesizing increased hernia recurrence with BAF repair. METHODS: A secondary analysis of the WTA blunt TAWH multicenter study was performed including all patients who underwent repair of their TAWH. Patients with BAF were compared to those with no BAF with bivariate analyses. RESULTS: 176 patients underwent repair of their TAWH with 41 (23.3%) undergoing BAF. 26 (63.4%) patients had tissue fixed to bone, with 7 of those reinforced with mesh. The remaining 15 (36.6%) patients had bridging mesh anchored to bone. The BAF group had a similar age, sex, body mass index, and injury severity score compared to the no BAF group. The time to repair (1 vs 1 days, P = .158), rate of hernia recurrence (9.8% vs 12.7%, P = .786), and surgical site infection (SSI) (12.5% vs 15.6%, P = .823) were all similar between cohorts. CONCLUSIONS: This largest series to date found nearly one-quarter of TAWH repairs required BAF. Bone anchor fixation repairs had a similar rate of hernia recurrence and SSI compared to no BAF repairs, suggesting this is a reasonable option for repair of TAWH. However, future prospective studies are needed to compare specific BAF techniques and evaluate long-term outcomes including patient-centered outcomes such as pain and quality of life.
Asunto(s)
Herniorrafia , Mallas Quirúrgicas , Heridas no Penetrantes , Humanos , Masculino , Femenino , Heridas no Penetrantes/cirugía , Herniorrafia/métodos , Adulto , Persona de Mediana Edad , Traumatismos Abdominales/cirugía , Anclas para Sutura , Recurrencia , Estudios Retrospectivos , Resultado del Tratamiento , Hernia Ventral/cirugía , Hernia Abdominal/cirugía , Hernia Abdominal/etiología , Puntaje de Gravedad del Traumatismo , Infección de la Herida Quirúrgica/etiología , Infección de la Herida Quirúrgica/epidemiologíaRESUMEN
BACKGROUND: Few studies have investigated risk factors for recurrence of blunt traumatic abdominal wall hernias (TAWH). METHODS: Twenty trauma centers identified repaired TAWH from January 2012 to December 2018. Logistic regression was used to investigate risk factors for recurrence. RESULTS: TAWH were repaired in 175 patients with 21 (12.0%) known recurrences. No difference was found in location, defect size, or median time to repair between the recurrence and non-recurrence groups. Mesh use was not protective of recurrence. Female sex, injury severity score (ISS), emergency laparotomy (EL), and bowel resection were associated with hernia recurrence. Bowel resection remained significant in a multivariable model. CONCLUSION: Female sex, ISS, EL, and bowel resection were identified as risk factors for hernia recurrence. Mesh use and time to repair were not associated with recurrence. Surgeons should be mindful of these risk factors but could attempt acute repair in the setting of appropriate physiologic parameters.
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Traumatismos Abdominales , Pared Abdominal , Hernia Abdominal , Hernia Ventral , Heridas no Penetrantes , Humanos , Femenino , Traumatismos Abdominales/epidemiología , Traumatismos Abdominales/cirugía , Traumatismos Abdominales/complicaciones , Heridas no Penetrantes/cirugía , Heridas no Penetrantes/complicaciones , Hernia Abdominal/cirugía , Laparotomía/efectos adversos , Factores de Riesgo , Pared Abdominal/cirugía , Mallas Quirúrgicas/efectos adversos , Hernia Ventral/cirugíaRESUMEN
BACKGROUND: Shock index pediatric age-adjusted (SIPA) is a validated measure to identify severely injured children. Previous literature categorized SIPA as normal or elevated, but the relationship between specific SIPA values and outcomes has not been determined. We sought to determine specific SIPA cut points in the pre-hospital and Emergency Department (ED) settings to identify patients at risk for massive transfusion (MT) and/or mortality. METHODS: Patients ≤ 18 years old admitted to our Level I pediatric trauma center following trauma activation were included. Youdin J index was used to define pre-hospital and ED SIPA cut points to identify those at risk of MT and/or mortality for the following age groups: < 1 year, 1-6 years, 7-12 years, and > 12 years old. Sensitivity, specificity, accuracy, and area under the curve (AUC) were calculated to determine SIPA threshold values associated with MT and/or mortality. RESULTS: Of 1,072 patients, 6.3% (n = 68) required MT and 8.4% (n = 90) died. For predicting MT, pre-hospital SIPA cut points performed best in the > 12 year-old age group (AUC = 0.86) and ED SIPA cut points performed best in the 6-12 year-old age group (AUC = 0.87). For predicting mortality, pre-hospital (AUC = 0.78) and ED SIPA cut points (AUC = 0.84) performed best in the > 12 year-old age group. CONCLUSION: Pre-hospital and ED SIPA cut points performed better at predicting MT and/or mortality in older pediatric patients compared to very young children. Age remains an important factor when determining the validity of SIPA to predict outcomes in pediatric trauma patients. STUDY TYPE/LEVEL OF EVIDENCE: Level III, Retrospective Cohort Study.