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INTRODUCTION: The COVID-19 pandemic has widespread effects, including enhanced psychosocial stressors and stay-at-home orders which may be associated with higher rates of child abuse. We aimed to evaluate rates of child abuse, neglect, and inadequate supervision during the COVID-19 pandemic. METHODS: Patients ≤5 y old admitted to a level one pediatric trauma center between 3/19/20-9/19/20 (COVID-era) were compared to a pre-COVID cohort (3/19/19-9/19/19). The primary outcome was the rate of child abuse, neglect, or inadequate supervision, determined by Child Protection Team and Social Work consultations. Secondary outcomes included injury severity score (ISS), mortality, and discharge disposition. RESULTS: Of 163 total COVID-era pediatric trauma patients, 22 (13.5%) sustained child abuse/neglect, compared to 17 of 206 (8.3%) pre-COVID era patients (P = 0.13). The ISS was similar between cohorts (median 9 pre-COVID versus 5 COVID-era, P = 0.23). There was one mortality in the pre-COVID era and none during COVID (P = 0.45). The rate of discharge with someone other than the primary caregiver at time of injury was significantly higher pre-COVID (94.1% versus 59.1%, P = 0.02). In addition, foster family placement rate was twice as high pre-COVID (50.0% versus 22.7%, P = 0.10). CONCLUSIONS: The rate of abuse/neglect among young pediatric trauma patients during COVID did not differ compared to pre-pandemic, but discharge to a new caregiver was significantly lower. While likely multifactorial, this data suggests that resources during COVID may have been limited and the clinical significance of this is concerning. Larger studies are warranted to further evaluate COVID-19's effect on this vulnerable population.
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COVID-19 , Maus-Tratos Infantis , COVID-19/epidemiologia , Criança , Humanos , Pandemias , Estudos Retrospectivos , SARS-CoV-2 , Centros de TraumatologiaRESUMO
INTRODUCTION: Optimal management of pediatric perforated appendicitis remains a topic of active investigation. Our institutional clinical practice guidelines (CPGs) were modified to discontinue antibiotics on discharge for patients with normal white blood cell count (WBC) without left shift. We hypothesized that patients would receive fewer antibiotics without increased complications. METHODS: Patients <18 y old with perforated appendicitis who underwent laparoscopic appendectomy between November 1, 2016 and May 31, 2021 at a tertiary care children's hospital were included. Primary outcome was adverse events: postdischarge surgical site infection (SSI), 30-day emergency department (ED) visits, or readmissions. Outcomes were compared before and after CPG modification. Multivariable regression was performed to identify factors associated with SSI. RESULTS: There were 113 patients pre- and 97 patients post-CPG modification. 23.1% of patients in the pre-cohort had an elevated discharge WBC or left shift compared to 18.9% of patients in the post-cohort (P = 0.48). Significantly fewer patients were prescribed antibiotics on discharge in the post-cohort (70.8% pre versus 14.4% post, P < 0.0001) and for fewer days (2 pre versus 0 post, P < 0.0001). Total antibiotic days decreased significantly (6.1 pre versus 4.6 post, P < 0.0001). There was an increase in postdischarge SSIs on univariate analysis (1.8% pre versus 9.3% post, P = 0.03), ED visits (9.7% pre versus 19.6% post, P = 0.04), and readmissions (5.3% pre versus 11.3% post, P = 0.13). On multivariable analysis, being in the post-cohort was not significantly associated with post-discharge SSIs after adjusting for sex, symptom duration, initial WBC, and discharge antibiotic duration (OR 0.25, 95% CI 0.04-1.4, P = 0.11). CONCLUSIONS: Modification of a pediatric perforated appendicitis clinical practice guideline to discontinue antibiotics on discharge with a normal WBC without left shift was effective in decreasing antibiotic duration. This was associated with an increase in SSIs on univariate analysis, which did not persist on multivariable analysis and requires further investigation.
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Apendicite , Assistência ao Convalescente , Antibacterianos/uso terapêutico , Apendicectomia/efeitos adversos , Apendicite/complicações , Apendicite/tratamento farmacológico , Apendicite/cirurgia , Criança , Humanos , Leucocitose , Alta do Paciente , Estudos Retrospectivos , Infecção da Ferida Cirúrgica/epidemiologia , Infecção da Ferida Cirúrgica/etiologia , Infecção da Ferida Cirúrgica/prevenção & controle , Resultado do TratamentoRESUMO
INTRODUCTION: In attempts to quell the spread of COVID-19, shelter-in-place orders were employed in most states. Increased time at home, in combination with parents potentially balancing childcare and work-from-home duties, may have had unintended consequences on pediatric falls from windows. We aimed to investigate rates of falls from windows among children during the first 6 mo of the COVID-19 pandemic. METHODS: Patients <18 y old admitted to three pediatric trauma centers (two - level 1, one - level 2) between 3/19/20 and 9/19/20 (COVID-era) were compared to a pre-COVID cohort (3/19/19 to 9/19/19). The primary outcome was the rate of falls from windows. Secondary outcomes included injury severity score (ISS), injuries sustained, and mortality. RESULTS: Of 1011 total COVID-era pediatric trauma patients, 36 (3.6%) sustained falls from windows compared to 23 of 1108 (2.1%) pre-COVID era patients (OR 1.7, P = 0.05). The median ISS was seven pre-COVID versus four COVID-era (P = 0.43). The most common injuries sustained were skull fractures (30.5%), extremity injuries (30.5%), and intracranial hemorrhage (23.7%). One-fifth of patients underwent surgery (21.7% pre-COVID versus 19.4% COVID-era, P = 1.0). There was one mortality in the COVID-era cohort and none in the pre-COVID cohort (P = 1.0). CONCLUSIONS: Despite overall fewer trauma admissions during the first 6 mo of the COVID-19 pandemic, the rate of falls from windows nearly doubled compared to the prior year, with substantial associated morbidity. These findings suggest a potential unintended consequence of shelter-in-place orders and support increased education on home safety and increased support for parents potentially juggling multiple responsibilities in the home.
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COVID-19 , Ferimentos e Lesões , COVID-19/epidemiologia , Criança , Humanos , Escala de Gravidade do Ferimento , Pandemias , Estudos Retrospectivos , Centros de Traumatologia , Ferimentos e Lesões/epidemiologia , Ferimentos e Lesões/terapiaRESUMO
BACKGROUND: Drowning is a leading cause of death in children ≤5 years old. Detailed data on the epidemiology of drowning in this high-risk population can inform preventative efforts. We aimed to study trends in incidence and case fatality rates (CFR) in the USA among young children hospitalised after drowning. METHODS: Children ≤5 years old hospitalised in the USA after drowning were identified from the Kids Inpatient Database 2000-2016. Incidence and CFRs by calendar year, age, sex, race/ethnicity and hospital region were calculated. Trends over time were evaluated. Factors associated with fatal drowning were assessed. RESULTS: Among 30 560 804 hospitalised children ≤5 years old, 9261 drowning cases were included. Patients were more commonly male (62.3%) and white (47.4%). Two years old had the highest incidence of hospitalisation after drowning, regardless of race/ethnicity, sex and region. Overall drowning hospitalisations decreased by 49% from 2000 to 2016 (8.38-4.25 cases per 100 000 children). The mortality rate was 11.4% (n=1060), and most occurred in children ≤3 years old (83.0%). Overall case fatality decreased between 2000 and 2016 (risk ratio (RR) 0.44, 95% CI 0.25 to 0.56). The lowest reduction in incidence and case fatality was observed among Black children (Incidence RR 0.92, 95% CI 0.75 to 1.13; case fatality RR 0.80, 95% CI 0.41 to 1.58). CONCLUSIONS: Hospitalisations and CFRs for drowning among children ≤5 years old have decreased from 2000 to 2016. Two years old are at the highest risk of both fatal and non-fatal drowning. Disparities exist for Black children in both the relative reduction in drowning hospitalisation incidence and case fatality. Interventions should focus on providing equitable preventative care measures to this population.
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Afogamento , Criança , Pré-Escolar , Afogamento/epidemiologia , Afogamento/prevenção & controle , Hospitalização , Humanos , Incidência , Lactente , Masculino , Estudos Retrospectivos , Fatores de RiscoRESUMO
BACKGROUND: Traumatic abdominal wall hernia (TAWH) in children is an uncommon injury and most commonly occurs after blunt abdominal trauma. There is no consensus on the management of these rare cases. We performed a systematic review of the literature to describe injuries, management, and outcomes. MATERIALS AND METHODS: Following Preferred Reporting Items for Systematic Reviews and Meta Analyses (PRISMA) guidelines, a systematic literature search of PubMed, Web of Science, Embase, and Google Scholar was performed to identify English-language publications of blunt TAWH in patients <18 y old. Conflicts were resolved by consensus. Data were collected on demographics, associated injuries, management, and outcomes. RESULTS: A total of 71 articles were reviewed with 100 cases of TAWH. A total of 82.5% of patients were male, and the median age was 9 y old (range 2-15). Injury by bicycle handlebars was most common (72%) followed by motor vehicle collision (14%). Forty patients had intraabdominal injuries, most commonly bowel (70%) or mesentery (37.5%). Rate of intraabdominal injury was significantly higher in patients with injuries due to nonbicycle handlebar injuries when compared with bicycle handlebar injuries (60.7% versus 33.3%, P = 0.02). Most patients were managed operatively (85%), most commonly via laparotomy (68/85, 80%), with six laparoscopic repairs and five laparoscopic converted to open repairs. There were three reported complications and no recurrences over a median of follow-up of 5 mo in patients who underwent repair. CONCLUSIONS: Pediatric TAWH is a rare injury with a high rate of intraabdominal injuries, particularly when due to high-impact mechanisms such as motor vehicle collision. Although open repair is more commonly performed, laparoscopic repair has been described with success. Recurrence rates appear low, but follow-up has been short term.
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Traumatismos Abdominais/cirurgia , Hérnia Abdominal/cirurgia , Traumatismos Abdominais/diagnóstico , Adolescente , Criança , Pré-Escolar , Feminino , Hérnia Abdominal/diagnóstico , Humanos , Laparoscopia , Masculino , Complicações Pós-Operatórias/epidemiologia , RecidivaRESUMO
BACKGROUND: Traumatic diaphragmatic hernia (TDH) is rare in children, most often occurring following blunt thoracoabdominal trauma from high energy mechanisms, such as motor vehicle collisions (MVC). We performed a systematic review to describe injury details and management. METHODS: Following PRISMA guidelines, a systematic literature search was performed to identify publications of blunt TDH in patients < 18 y old. Conflicts were resolved by consensus. Data were collected on demographics, TDH location, mechanism of injury, associated intraabdominal injuries (IAI), management, and outcomes. Denominators vary depending on number of patients with such information reported. RESULTS: Fifty-eight articles were reviewed with 142 patients with TDH. The median age was seven y (range 0.25-16). Most were left-sided (85 of 126, 67.5%). MVC was the most common mechanism (66 of 142, 46.5%). IAI was present in 50.0% (57 of 114), most commonly liver injuries (25 of 57, 43.9%). Delayed diagnoses occurred in 49.6% (57 of 115, range 8 h-10 y), and were more common with right-sided TDH (76.0% versus 48.5%, P = 0.02). Chest radiography was 59.0% sensitive for TDH, while computed tomography sensitivity was 65.8%. Operative repair was performed on all surviving patients, and all underwent primary diaphragm repair. The overall mortality was 11.3% (n = 16), with four attributable to the TDH. There were no reported recurrences over a median follow-up of 12 mo. CONCLUSIONS: Pediatric TDH is a rare diagnosis with a high rate of associated IAI and delayed diagnosis. Primary diaphragm repair was performed in all cases. Surgeons should maintain a high suspicion for diaphragm injury in blunt thoracoabdominal trauma.
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Traumatismos Abdominais , Hérnia Diafragmática Traumática , Traumatismos Torácicos , Ferimentos não Penetrantes , Traumatismos Abdominais/complicações , Traumatismos Abdominais/diagnóstico , Traumatismos Abdominais/cirurgia , Criança , Diafragma/cirurgia , Hérnia Diafragmática Traumática/diagnóstico por imagem , Hérnia Diafragmática Traumática/etiologia , Humanos , Traumatismos Torácicos/complicações , Traumatismos Torácicos/diagnóstico , Traumatismos Torácicos/cirurgia , Ferimentos não Penetrantes/complicações , Ferimentos não Penetrantes/diagnóstico , Ferimentos não Penetrantes/cirurgiaRESUMO
BACKGROUND: The COVID-19 pandemic has resulted in delays in presentation for other urgent medical conditions, including pediatric appendicitis. Several single-center studies have reported worse outcomes, but no state-level data is available. We aimed to determine the statewide effect of the COVID-19 pandemic on the presentation and management of pediatric appendicitis patients. MATERIALS AND METHODS: Patients < 18 years old with acute appendicitis at four tertiary pediatric hospitals in California between March 19, 2020 to September 19, 2020 (COVID-era) were compared to a pre-COVID cohort (March 19, 2019 to September 19, 2019). The primary outcome was the rate of perforated appendicitis. Secondary outcomes were symptom duration prior to presentation, and rates of non-operative management. RESULTS: Rates of perforated appendicitis were unchanged (40.4% of 592 patients pre-COVID versus 42.1% of 606 patients COVID-era, P = 0.17). The median symptom duration was 2 days in both cohorts (P = 0.90). Computed tomography (CT) use rose from 39.8% pre-COVID to 49.4% during COVID (P = 0.002). Non-operative management increased during the pandemic (8.8% pre-COVID versus 16.2% COVID-era, P < 0.0001). Hospital length of stay (LOS) was longer (2 days pre-COVID versus 3 days during COVID, P < 0.0001). CONCLUSIONS: Pediatric perforated appendicitis rates did not rise during the first six months of the COVID-19 pandemic in California in this multicenter study, and there were no delays in presentation noted. There was a higher rate of CT scans, non-operative management, and longer hospital lengths of stay.
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Apendicite , COVID-19 , Adolescente , Apendicite/epidemiologia , Apendicite/cirurgia , California/epidemiologia , Criança , Humanos , PandemiasRESUMO
BACKGROUND: Myelomeningocele (MMC) is the congenital failure of neural tube closure in utero, for which the standard of care is prenatal surgical repair. We developed clinical-grade placental mesenchymal stromal cells seeded on a dural extracellular matrix (PMSC-ECM), which have been shown to improve motor outcomes in preclinical ovine models. To evaluate the long-term safety of this product prior to use in a clinical trial, we conducted safety testing in a murine model. METHODS: Clinical grade PMSCs obtained from donor human placentas were seeded onto a 6 mm diameter ECM at a density of 3 × 105 cells/cm2. Immunodeficient mice were randomized to receive either an ECM only or PMSC-ECM administered into a subcutaneous pocket. Mice were monitored for tumor formation until two study endpoints: 4 wk and 6 mo. Pathology and histology on all tissues was performed to evaluate for tumors. Quantitative polymerase chain reaction (qPCR) was performed to evaluate for the presence of human DNA, which would indicate persistence of PMSCs. RESULTS: Fifty-four mice were included; 13 received ECM only and 14 received PMSC-ECM in both the 4-wk and 6-mo groups. No mice had gross or microscopic evidence of tumor development. A nodular focus of mature fibrous connective tissue was identified at the subcutaneous implantation pocket in the majority of mice with no significant difference between ECM only and PMSC-ECM groups (P = 0.32 at 4 wk, P > 0.99 at 6 mo). Additionally, no human DNA was detected by qPCR in any mice at either time point. CONCLUSIONS: Subcutaneous implantation of the PMSC-ECM product did not result in tumor formation and we found no evidence that PMSCs persisted. These results support the safety of the PMSC-ECM product for use in a Phase 1/2a human clinical trial evaluating fetal MMC repair augmented with PMSC-ECM.
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Meningomielocele , Células-Tronco Mesenquimais , Animais , Matriz Extracelular/patologia , Feminino , Feto/cirurgia , Meningomielocele/cirurgia , Camundongos , Placenta , GravidezRESUMO
BACKGROUND: A De Garengeot hernia is a femoral hernia that contains the appendix. This rare type of hernia was first described by René-Jacques Croissant De Garengeot in 1731. Numerous case reports have been published since then, yet collective analysis about the presentation, diagnosis, management, and outcomes of patients with this unique hernia is lacking. METHODS: A systematic review was performed using PubMed, Google Scholar, Embase, and Web of Science for cases of De Garengeot hernias. Keywords searched included "De Garengeot hernia" OR "femoral appendicitis" OR "femoral hernia appendix" OR "crural hernia appendix." To facilitate review, a classification system was created based on the gross appearance of the appendix and related structures in the femoral hernia. RESULTS: Two hundred and twenty-two cases were identified in 197 manuscripts. Cases most commonly came from Europe but have been reported worldwide. There was a female predominance (n = 180, 81.1%) and the mean age at presentation was 69.8 years. The most common presenting symptoms were a groin bulge and groin tenderness (82.4%, n = 183 and 79.7%, n = 177, respectively). A groin bulge was observed on physical exam in 95.0% (n = 211) of cases, and erythema over the hernia was present in 33.3% (n = 74). A pre-operative diagnosis of a De Garengeot hernia was established with imaging in only 31.5% (n = 70) of cases. The most common surgical approach was through a groin incision. Complications occurred in 9.5% (n = 21) of cases, most commonly surgical site infections. The most common condition of the appendix was congested/inflamed, found in 44.1% (n = 98) of cases and corresponding to class 2A in the classification system devised. CONCLUSIONS: Overall, De Garengeot hernias were found to be rare and clinically heterogeneous, as highlighted by our classification system. A systematic approach to categorizing this unique hernia may improve management decisions and help avoid complications.
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Hérnia Femoral/cirurgia , Idoso , Feminino , Humanos , MasculinoRESUMO
BACKGROUND: The need for chest X-rays (CXR) following large-bore chest tube removal has been questioned; however, the utility of CXRs following removal of small-bore pigtail chest tubes is unknown. We hypothesized that CXRs obtained following removal of pigtail chest tubes would not change management. METHODS: Patients < 18 years old with pigtail chest tubes placed 2014-2019 at a tertiary children's hospital were reviewed. Exclusion criteria were age < 1 month, death or transfer with a chest tube in place, or pigtail chest tube replacement by large-bore chest tube. The primary outcome was chest tube reinsertion. RESULTS: 111 patients underwent 123 pigtail chest tube insertions; 12 patients had bilateral chest tubes. The median age was 5.8 years old. Indications were pneumothorax (n = 53), pleural effusion (n = 54), chylothorax (n = 6), empyema (n = 5), and hemothorax (n = 3). Post-pull CXRs were obtained in 121/123 cases (98.4%). The two children without post-pull CXRs did not require chest tube reinsertion. Two patients required chest tube reinsertion (1.6%), both for re-accumulation of their chylothorax. CONCLUSIONS: Post-pull chest X-rays are done nearly universally following pigtail chest tube removal but rarely change management. Providers should obtain post-pull imaging based on symptoms and underlying diagnosis, with higher suspicion for recurrence in children with chylothorax.
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Tubos Torácicos , Pneumotórax , Gestão de Mudança , Criança , Pré-Escolar , Humanos , Pneumotórax/diagnóstico por imagem , Pneumotórax/etiologia , Estudos Retrospectivos , Toracostomia , Raios XRESUMO
PURPOSE: Prescription drug monitoring programs (PDMPs) have been established to combat the opioid epidemic, but there is no data on their efficacy in children. We hypothesized that a statewide PDMP mandate would be associated with fewer opioid prescriptions in pediatric surgical patients. METHODS: Patients < 18 undergoing inguinal hernia repair, orchiopexy, orchiectomy, appendectomy, or cholecystectomy at a tertiary children's hospital were included. The primary outcome, discharge opioid prescription, was compared for 10 months pre-PDMP (n = 158) to 10 months post-PDMP (n = 228). Interrupted time series analysis was performed to determine the effect of the PDMP on opioid prescribing. RESULTS: Over the 20-month study period, there was an overall decrease in the rate of opioid prescriptions per month (- 3.6% change, p < 0.001). On interrupted time series analysis, PDMP implementation was not associated with a significant decrease in the monthly rate of opioid prescriptions (1.27% change post-PDMP, p = 0.4). However, PDMP implementation was associated with a reduction in opioid prescriptions of greater than 5 days' supply (- 2.7% per month, p = 0.03). CONCLUSION: Opioid prescriptions declined in pediatric surgical patients over the study time period. State-wide PDMP implementation was associated with a reduction in postoperative opioid prescriptions of more than 5 days' duration.
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Analgésicos Opioides/efeitos adversos , Dor Pós-Operatória/tratamento farmacológico , Programas de Monitoramento de Prescrição de Medicamentos , Criança , Pré-Escolar , Feminino , Humanos , Masculino , Pediatria , Período Pós-Operatório , Padrões de Prática Médica , PrescriçõesRESUMO
BACKGROUND: The inherent morbidity associated with fetal ovine models of myelomeningocele (MMC) has created challenges for long-term survival of lambs. We aimed to develop a fetal ovine surgical spinal exposure model which could be used to evaluate long-term safety after direct spinal cord application of novel therapeutics for augmentation of in utero MMC repair. METHODS: At gestational age (GA) 100-106, fetal lambs underwent surgical intervention. Laminectomy of L5-L6 was performed, dura was removed, and an experimental product was directly applied to the spinal cord. Paraspinal muscles and skin were closed and the fetus was returned to the uterus. Lambs were delivered via cesarean section at GA 140-142. Lambs were survived for 3 months with regular evaluation of motor function by the sheep locomotor rating scale. Spinal angulation was evaluated by magnetic resonance imaging at 2 weeks and 3 months. RESULTS: Five fetal surgical intervention lambs and 6 control lambs who did not undergo surgical intervention were included. All lambs survived to the study endpoint of 3 months. No lambs had motor function abnormalities or increased spinal angulation. CONCLUSION: This model allows for long-term survival after fetal spinal cord exposure with product application directly onto the spinal cord.
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Cesárea , Meningomielocele , Animais , Modelos Animais de Doenças , Feminino , Feto , Meningomielocele/diagnóstico por imagem , Meningomielocele/cirurgia , Gravidez , Ovinos , Medula Espinal/diagnóstico por imagemRESUMO
BACKGROUND: Resuscitative endovascular balloon occlusion of the aorta (REBOA) is an endovascular adjunct to hemorrhage control. Success relies on institutional support and focused training in arterial access. We hypothesized that hospitals with higher REBOA volumes will be more successful than low-volume hospitals at aortic occlusion with REBOA. METHODS: This is a retrospective study from the American Association for the Surgery of Trauma Aortic Occlusion for Resuscitation in Trauma and Acute Care Surgery Registry from November 2013 to January 2018. Patients aged ≥18 y who underwent REBOA were included. Successful placement of REBOA catheters (defined as hemodynamic improvement with balloon inflation) was compared between high-volume (≥80 cases; two hospitals), mid-volume (10-20 cases; four hospitals), and low-volume (<10 cases; 14 hospitals) hospitals, adjusting for patient factors. RESULTS: Of 271 patients from 20 hospitals, 210 patients (77.5%) had successful REBOA placement. Most patients were male (76.0%) and sustained blunt trauma (78.1%). cardiopulmonary resuscitation (CPR) was ongoing at the time of REBOA placement in 34.5% of patients. Inpatient mortality was 67.4%, unchanged by hospital volume. Multivariable logistic regression found increased odds of successful REBOA placement at high-volume versus low-volume hospitals (odds ratio [OR], 7.50; 95% confidence interval [CI], 2.10-27.29; P = 0.002) and mid-volume versus low-volume hospitals (OR, 7.82; 95% CI, 1.52-40.31; P = 0.014) and decreased odds among patients undergoing CPR during REBOA placement (OR, 0.10; 95% CI, 0.03-0.34; P < 0.001) when adjusting for age, sex, mechanism of injury, prehospital CPR, CPR on admission, transfer status, hospital location of REBOA placement, Glasgow Coma Scale ≤ 13, and injury severity. CONCLUSIONS: Hospitals with higher REBOA volumes were more likely to achieve hemodynamic improvement with REBOA inflation. However, mortality and complication rates were unchanged. Independent of hospital volume, ongoing CPR is associated with a decreased odds of successful REBOA placement.
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Oclusão com Balão/métodos , Reanimação Cardiopulmonar/educação , Procedimentos Endovasculares/educação , Hemorragia/terapia , Complicações Pós-Operatórias/prevenção & controle , Traumatismos Torácicos/terapia , Adulto , Aorta/cirurgia , Oclusão com Balão/efeitos adversos , Oclusão com Balão/instrumentação , Reanimação Cardiopulmonar/efeitos adversos , Reanimação Cardiopulmonar/instrumentação , Reanimação Cardiopulmonar/métodos , Educação Médica Continuada/organização & administração , Procedimentos Endovasculares/efeitos adversos , Procedimentos Endovasculares/instrumentação , Procedimentos Endovasculares/métodos , Feminino , Hemorragia/etiologia , Hemorragia/mortalidade , Hospitais com Alto Volume de Atendimentos/estatística & dados numéricos , Hospitais com Baixo Volume de Atendimentos/organização & administração , Hospitais com Baixo Volume de Atendimentos/estatística & dados numéricos , Humanos , Masculino , Pessoa de Meia-Idade , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Sistema de Registros/estatística & dados numéricos , Estudos Retrospectivos , Cirurgiões/educação , Traumatismos Torácicos/complicações , Traumatismos Torácicos/mortalidade , Resultado do Tratamento , Dispositivos de Acesso Vascular/efeitos adversos , Adulto JovemRESUMO
BACKGROUND: Resection of pediatric chest wall tumors can result in large defects requiring reconstruction for function and cosmesis. Multiple reconstructive methods have been described. We performed a systematic review of the literature to describe commonly used approaches and outcomes. METHODS: A systematic literature search was performed for English-language publications describing chest wall tumor resection and reconstruction using implantable materials in patients ≤21 years, excluding soft tissue resection only, sternal resection, and reconstruction by primary repair or muscle flaps alone. Data were collected on diagnoses, reconstructive method, and outcomes. Rigid chest wall reconstruction was compared to mesh reconstruction. RESULTS: There were 55 articles with 188 patients included. The median age was 12 years. Most tumors were malignant (n = 172, 91.5%), most commonly Ewing's sarcoma (n = 65, 34.6%), followed by unspecified sarcomas (n = 34, 18.1%), Askin's tumor (n = 16, 8.5%; a subset of Ewing's sarcoma) and osteosarcoma (n = 16, 8.5%). A median of 3 ribs were resected (range 1-12). Non-rigid meshes were most common (n = 138, 73.4%), followed by rigid prostheses (n = 50, 26.6%). There were 19 post-operative complications (16.8%) and 22.2% of patients developed scoliosis. There were no significant differences in complications (20.5% rigid vs. 10.6% non-rigid, p = 0.18) or scoliosis (22.7% vs. 14.0%, p = 0.23) by reconstruction method, but complications after rigid reconstruction were more likely to require surgery (90.0% vs. 53.9%, p = 0.09). The median follow-up duration was 24 months. CONCLUSIONS: In this review of the literature, there were no significant differences in overall post-operative complications or scoliosis development by reconstruction method, yet complications after rigid reconstruction were more likely to require surgical intervention. LEVEL OF EVIDENCE: Level IV.
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Neoplasias Ósseas , Procedimentos de Cirurgia Plástica , Sarcoma de Ewing , Escoliose , Neoplasias Torácicas , Parede Torácica , Humanos , Criança , Sarcoma de Ewing/cirurgia , Sarcoma de Ewing/complicações , Parede Torácica/cirurgia , Escoliose/cirurgia , Neoplasias Ósseas/cirurgia , Neoplasias Torácicas/cirurgia , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/cirurgiaRESUMO
INTRODUCTION: Congenital diaphragmatic hernia (CDH) repair is an area of active research. Large defects requiring patches have a hernia recurrence rate of up to 50%. We designed a biodegradable polyurethane (PU)-based elastic patch that matches the mechanical properties of native diaphragm muscle. We compared the PU patch to a non-biodegradable Gore-Tex™ (polytetrafluoroethylene) patch. METHODS: The biodegradable polyurethane was synthesized from polycaprolactone, hexadiisocyanate and putrescine, and then processed into fibrous PU patches by electrospinning. Rats underwent 4 mm diaphragmatic hernia (DH) creation via laparotomy followed by immediate repair with Gore-Tex™ (n = 6) or PU (n = 6) patches. Six rats underwent sham laparotomy without DH creation/repair. Diaphragm function was evaluated by fluoroscopy at 1 and 4 weeks. At 4 weeks, animals underwent gross inspection for recurrence and histologic evaluation for inflammatory reaction to the patch materials. RESULTS: There were no hernia recurrences in either cohort. Gore-Tex™ had limited diaphragm rise compared to sham at 4 weeks (1.3 mm vs 2.9 mm, p = 0.003), but no difference was found between PU and sham (1.7 mm vs 2.9 mm, p = 0.09). There were no differences between PU and Gore-Tex™ at any time point. Both patches formed an inflammatory capsule, with similar thicknesses between cohorts on the abdominal (Gore-Tex™ 0.07 mm vs. PU 0.13 mm, p = 0.39) and thoracic (Gore-Tex™ 0.3 mm vs. PU 0.6 mm, p = 0.09) sides. CONCLUSION: The biodegradable PU patch allowed for similar diaphragmatic excursion compared to control animals. There were similar inflammatory responses to both patches. Further work is needed to evaluate long-term functional outcomes and further optimize the properties of the novel PU patch in vitro and in vivo. LEVEL OF EVIDENCE: Level II, Prospective Comparative Study.
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Hérnias Diafragmáticas Congênitas , Ratos , Animais , Hérnias Diafragmáticas Congênitas/cirurgia , Projetos Piloto , Poliuretanos , Estudos Prospectivos , Diafragma/cirurgia , Estudos RetrospectivosRESUMO
INTRODUCTION: Identifying pediatric patients who may benefit from gastrostomy tube (GT) placement can be challenging. We hypothesized that many GTs would no longer be in use after 6 months. METHODS: Inpatient GT placements in patients < 18 years old at a tertiary children's hospital from 9/2014 to 2/2020 were included. The primary outcome was GT use <6 months (short-term). Secondary outcomes included age at placement, indication for GT, and operations for GT-related issues. RESULTS: Fifteen percent (22/142) of GTs were used for <6 months post-operatively. The median duration of short-term GT use was 1.6 months (IQR 0.9-3.4 months). Short-term GTs were more likely to be placed in patients with traumatic brain injury (TBI) (18.2% vs. 4.2%, p = 0.03) and adolescents (≥12 years old, 22.7% vs. 4.0%, p = 0.005). Gastrocutaneous fistula closure was required in 33.3% of short-term patients who had their GTs removed (n = 6/18), with median total hospital charges of $29,989 per patient. CONCLUSION: Fifteen percent of pediatric GTs placed as inpatients were used for <6 months, more commonly among adolescents and in TBI patients. One-third of patients with short-term GTs required gastrocutaneous fistula closure. Adolescents and TBI patients may benefit from consideration of short-term nasogastric tube (NGT) feeds rather than surgical GT placement. LEVEL OF EVIDENCE: III.
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Gastrostomia , Intubação Gastrointestinal , Adolescente , Criança , Nutrição Enteral , Humanos , Seleção de Pacientes , Estudos RetrospectivosRESUMO
BACKGROUND: Hemorrhage is a leading cause of maternal death worldwide, with increased risk in women with abnormal placentation. Aortic balloon occlusion (ABO), including resuscitative endovascular balloon occlusion, has been used for obstetrical hemorrhage for 20 years, and is associated with decreased operative blood loss, fewer transfusions, and lower rates of hysterectomy. However, the effect of aortic occlusion on fetal/neonatal outcomes is not well known. METHODS: A literature review on ABO for obstetrical or traumatic hemorrhage was performed. Cases were included if fetal/neonatal outcomes were reported. Data were collected on timing of balloon inflation (predelivery or postdelivery), fetal/neonatal mortality, and Apgar scores. Secondary maternal outcomes included blood loss, need for hysterectomy, ABO-related complications, and mortality. RESULTS: Twenty-one reports of ABO in 825 cases of obstetrical hemorrhage were reviewed (nine case reports/series and twelve comparative studies). 13.5% (111/825) had aortic occlusion prior to delivery of the fetus. Comparative cohorts included 448 patients who underwent iliac artery balloon occlusion (n = 219) or no vascular balloon occlusion (n = 229). The most common neonatal outcome reported was Apgar scores, with no difference in fetal/neonatal outcomes between ABO and non-ABO patients in any study. One neonatal mortality occurred in the sole reported case of ABO use in a pregnant trauma patient at 24 weeks gestation. One maternal mortality occurred because of aortic dissection. Five comparative studies reported significantly decreased blood loss in ABO patients compared to non-ABO patients, and four studies reported significantly lower rates of hysterectomy in ABO patients. ABO-related complications were reported in 1.6% of patients (13/825). CONCLUSION: Obstetrical hemorrhage is a devastating complication, and ABO may potentially decrease blood loss and reduce the hysterectomy rate without compromising fetal and neonatal outcomes. Further research is needed to determine the safety of predelivery aortic occlusion as this occurred in 14% of the cases.
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Oclusão com Balão , Hemorragia Pós-Parto , Resultado da Gravidez/epidemiologia , Oclusão com Balão/métodos , Oclusão com Balão/estatística & dados numéricos , Perda Sanguínea Cirúrgica/prevenção & controle , Feminino , Humanos , Histerectomia/estatística & dados numéricos , Recém-Nascido , Hemorragia Pós-Parto/epidemiologia , Hemorragia Pós-Parto/etiologia , Hemorragia Pós-Parto/terapia , GravidezRESUMO
BACKGROUND: Suicide is the second most common cause of death among adolescents and young adults. In the pediatric population, gunshot wounds (GSWs) and hangings are common mechanisms of pediatric suicide. Comorbid psychiatric illness is prevalent in this population, but psychiatric resource utilization after self-inflicted traumatic injury is not well characterized. METHODS: We analyzed patients < 18 years old presenting to a level 1 pediatric trauma center after suicide attempt by GSW, hanging, or jumping from a height from 2009 to 2019. The primary outcome was psychiatric resource utilization. Secondary outcomes included prior emergency department (ED) visits to identify prior opportunities for intervention. RESULTS: Of 6538 pediatric trauma patients, there were 219 GSWs, 7 hangings, and 7 jumps from height, for a total of 233 patients. Of these, 14 presented following a suicide attempt (four GSWs, six hangings, and four jumps, total 6.0%). Half of these patients died due to their injuries. Self-inflicted GSWs had the highest mortality (75%). Most surviving patients were placed on involuntary psychiatric holds (n = 5/7, 71.4%), and three patients were discharged to an inpatient psychiatric hospital (n = 3/7, 42.9%). Five of the 14 patients had prior ED visits (35.7%), and of these, 60% were for suicidal ideation or suicide attempts. CONCLUSIONS: Among pediatric trauma patients, suicide attempts are rare, but are highly lethal, with the highest mortality rate seen in self-inflicted GSWs. Psychiatric resource utilization is high both during and after the hospitalization. Prior ED visits may represent opportunities for depression and suicidality screening in this at-risk population.
RESUMO
INTRODUCTION: Firearms and motor vehicle collisions (MVC) are leading causes of mortality in children. We hypothesized that firearm injuries would have a higher mortality than MVCs in children and a higher level of resource utilization METHODS: Trauma patients <18 years old at a Level 1 pediatric trauma center sustaining gunshot wounds (GSW) or MVCs 2009-2019 were included. The primary outcome was mortality. The secondary outcome was immediate surgery. The California Department of Public Health's Overall Injury Surveillance tool was queried for patients <18 with GSW or MVC 2006-2015 to compare statewide case fatality rates (CFRs), and analyze proportions of GSWs by intent: assault, self-inflicted, and unintentional. RESULTS: Of 13,840 pediatric trauma patients at our institution, 295 GSWs (2.1%) and 4467 MVCs (32.3%) were included. Mortality was higher for GSWs (7.5% vs. 0.8%, p<0.0001). GSW patients were more likely to require immediate surgery (34.4% vs. 11.2%, p<0.0001). On multivariable analysis, GSW patients were 7.8-times more likely to die than MVC patients (OR 7.83, 95% CI 3.68-16.66, p<0.0001), adjusted for age, sex, and injury severity. Statewide, there were 10,790 pediatric GSWs with 1586 deaths (CFR 14.7%) vs. 710 deaths in 261,363 children in MVCs (CFR 0.3%, p<0.0001). The GSW CFR rose (13.4% to 16.5%, p = 0.05) while the MVC CFR decreased (0.5% to 0.2%, p<0.0001) in 2015 vs. 2006. CONCLUSION: Firearm violence in pediatric patients is significantly more lethal than MVCs and is resource intensive. The case fatality rate for pediatric firearm violence is rising. Resources must be directed at preventing pediatric firearm injuries. LEVEL OF EVIDENCE: Prognosis study, Level II.
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Vítimas de Crime , Armas de Fogo , Ferimentos por Arma de Fogo , Adolescente , Criança , Humanos , Estudos Retrospectivos , Centros de Traumatologia , ViolênciaRESUMO
Intracranial hemorrhage (ICH) can be a devastating complication of extracorporeal life support (ECLS); however, studies on the timing of ICH detection by head ultrasound (HUS) are from 2 decades ago, suggesting ICH is diagnosed by day 5 of ECLS. Given advancements in imaging and critical care, our aim was to evaluate if the timing of ICH diagnosis in infants on ECLS support has changed. Patients <6 months old undergoing ECLS 2011-2020 at a tertiary care children's hospital were included. Primary outcome was timing of ICH diagnosis on HUS. Seventy-four infants underwent ECLS for cardiac (54%) or pulmonary (46%) indications. Venoarterial ECLS was most common (88%). Median ECLS duration was 6 days (range 1-26). Sixteen patients were diagnosed with ICH (21.6%), at a median of 2 days postcannulation (range 1-4). Nearly all were <4 weeks old at cannulation (93.8%). In conclusion, one-fifth of infants developed ICH diagnosed by HUS while on ECLS, all within the first 4 days of ECLS, consistent with previous literature. Despite advances in critical care and imaging technology, the temporality of ICH diagnosis in infants on ECLS is unchanged.