RESUMEN
PURPOSE: Motor vehicle collisions (MVC) are the second leading cause of death in children and adolescents, but appropriate restraint use remains inadequate. Our previous work shows that about half of pediatric MVC victims presenting to our trauma center were unrestrained. This study evaluates restraint use among children and adolescents who did not survive after MVC. We hypothesize that restraint use is even lower in this population than in pediatric MVC patients who reached our trauma center. METHODS: We reviewed the local Medical Examiner's public records for fatal MVCs involving decedents <19 years old from 2010 to 2021. When restraint use was not documented, local Fire Rescue public records were cross-referenced. Patients were excluded if restraint use was still unknown. Age, demographics, and restraint use were compared using standard statistical methods. RESULTS: Of 199 reviewed cases, 92 met selection criteria. Improper restraint use was documented in 72 patients (78%). Most decedents were White (72% versus 28% Black) and male (74%), with a median age of 17 years [15-18]. Improper restraint use was more common among Black (92% vs 73% White, p = 0.040) and male occupants (85% vs 58% female, p = 0.006). Improper restraint use was lower in the Hispanic population (73%) compared to non-Hispanic individuals (89%), but this difference was not statistically significant (p = 0.090). CONCLUSION: Most pediatric patients who die from MVCs in our county are improperly restrained. While male and Black patients are especially high-risk, the overall dismal rates of restraint use in our pediatric population present an opportunity to improve injury prevention measures. TYPE OF STUDY: Retrospective Comparative Study. LEVEL OF EVIDENCE: Level III.
Asunto(s)
Sistemas de Retención Infantil , Heridas y Lesiones , Adolescente , Femenino , Humanos , Masculino , Accidentes de Tránsito , Vehículos a Motor , Estudios Retrospectivos , Centros TraumatológicosRESUMEN
PURPOSE: Pectus excavatum (Pectus) repair may be offered for those with significant cardiopulmonary compromise or severe cosmetic defects. The influence of hospital center volume on postoperative outcomes in children is unknown. This study aimed to investigate the outcomes of children undergoing Pectus repair, stratified by hospital surgical volume. METHODS: The Nationwide Readmission Database was queried (2016-2020) for patients with Pectus (Q67.6). Patients were stratified into those who received repair at high-volume centers (HVCs; ≥20 repairs annually) versus low-volume centers (LVCs; <20 repairs annually). Demographics and outcomes were analyzed using standard statistical tests. RESULTS: A total of 9414 patients with Pectus underwent repair during the study period, with 69% treated at HVCs and 31% at LVCs. Patients at LVCs experienced higher rates of complications during index admission, including pneumothorax (23% vs. 15%), chest tube placement (5% vs. 2%), and overall perioperative complications (28% vs. 24%) compared to those treated at HVCs, all p < 0.001. Patients treated at LVCs had higher readmission rates within 30 days (3.8% vs. 2.8% HVCs) and overall readmission (6.8% vs. 4.7% HVCs), both p < 0.010. Among readmitted patients (n = 547), the most frequent complications during readmission for those initially treated at LVCs included pneumothorax/hemothorax (21% vs. 8%), bar dislodgment (21% vs. 12%), and electrolyte disorders (15% vs. 9%) compared to those treated at HVCs. CONCLUSION: Pediatric Pectus repair performed at high-volume centers was associated with fewer index complications and readmissions compared to lower-volume centers. Patients and surgeons should consider this hospital volume-outcome relationship. TYPE OF STUDY: Retrospective Comparative. LEVEL OF EVIDENCE: III.
Asunto(s)
Tórax en Embudo , Neumotórax , Humanos , Niño , Tórax en Embudo/cirugía , Estudios Retrospectivos , Resultado del Tratamiento , HospitalesRESUMEN
Introduction: Pediatric lower extremity vascular injuries (LEVI) are rare but can result in significant morbidity. We aimed to describe our experience with these injuries, including associated injury patterns, diagnostic and therapeutic challenges, and outcomes. Methods: This was a retrospective review at a single level 1 trauma center from January 2000 to December 2019. Patients less than 18 years of age with LEVI were included. Demographics, injury patterns, clinical status at presentation, and intensive care unit (ICU) and hospital length of stay (LOS) were collected. Surgical data were extracted from patient charts. Results: 4,929 pediatric trauma patients presented during the 20-year period, of which 53 patients (1.1%) sustained LEVI. The mean age of patients was 15 years (range 1-17 years), the majority were Black (68%), male (96%), and most injuries were from a gunshot wound (62%). The median Glasgow Coma Scale score was 15, and the median Injury Severity Score was 12. The most commonly injured arteries were the superficial femoral artery (28%) and popliteal artery (28%). Hard signs of vascular injury were observed in 72% of patients and 87% required operative exploration. There were 36 arterial injuries, 36% of which were repaired with a reverse saphenous vein graft and 36% were repaired with polytetrafluoroethylene graft. One patient required amputation. Median ICU LOS was three days and median hospital LOS was 15 days. There were four mortalities. Conclusion: Pediatric LEVIs are rare and can result in significant morbidity. Surgical principles for pediatric vascular injuries are similar to those applied to adults, and this subset of patients can be safely managed in a tertiary specialized center. Level of evidence: Level IV, retrospective study.
RESUMEN
OBJECTIVE: Pediatric firearm injuries (PFI) are a public health crisis. Little is known about how injury intent may influence the outcome of pediatric cranial firearm injuries (PCFI). The current study sought to compare demographics and outcomes of PCFI based on intent of injury. METHODS: The Nationwide Readmission Database (2010-2014) was queried to identify patients <18 years old with PCFI. Demographics and outcomes were compared by injury intent (assault, self-inflicted, unintentional), and results were weighted for national estimates to create a population-based cohort study. RESULTS: There were 1,365 cases of PCFI identified for an incidence of 11% of all PFI. The majority of patients were male (83 %), >13 years (81 %), and had an injury severity score >15 (79 %). Overall PCFI mortality was 43 %, compared to 6 % for all PFI. Assault was the most common intent (51 %), followed by self-inflicted (25 %), and unintentional (24 %). Assault was more likely to occur in patients from low-income households (61 % vs. 31 % self-inflicted vs. 42 % unintentional), p < 0.001. Unintentional injuries occurred in those <13 years old (40 % vs. 12 % assault vs. 16 % self-inflicted) and more often resulted in facial fracture (19 % vs. 11 % vs. 13 %), all p < 0.001. Readmission rate within the year was 21 %. The majority (56 %) of readmissions were unplanned, and the rate was highest for assault (77 % vs. <1 % self-inflicted vs. 44 % unintentional, p < 0.001). CONCLUSIONS: PCFI are associated with significant morbidity and mortality. Demographics and outcomes vary by intent of injury; knowledge of these patterns can direct future interventions to reduce injuries and impact outcomes.
Asunto(s)
Armas de Fuego , Heridas por Arma de Fuego , Niño , Humanos , Masculino , Femenino , Adolescente , Heridas por Arma de Fuego/epidemiología , Estudios de Cohortes , Estudios Retrospectivos , IncidenciaRESUMEN
INTRODUCTION: Cryptorchidism is commonly treated with orchiopexy at 6-12 months of age, often allowing time for undescended testicle(s) (UT) to descend spontaneously. However, when an inguinal hernia (IH) is also present, some surgeons perform orchiopexy and inguinal hernia repair (IHR) immediately rather than delaying surgery. We hypothesize that early surgical intervention provides no benefit for newborns with both IH and UT. METHODS: The Nationwide Readmissions Database was used to identify newborns with diagnoses of both IH and UT from 2010 to 2014. Patients were stratified by management: IHR performed on initial admission (Repair) or not (Deferral). Demographics, outcomes, and complications were compared. Results were weighted for national estimates. RESULTS: We analyzed 1306 newborns (64% premature) diagnosed with both IH and UT. IHR was performed at index admission in 30%. Repair was more common in premature babies (43% vs. 8% full-term, p < 0.001) and patients with congenital anomalies (33% vs. 27% without congenital anomaly, p = 0.012). There was no difference in readmission rates. Repair patients had higher rates of orchiectomy than did Deferral. No Deferral patients were readmitted for bowel resection, and <1% were readmitted for orchiectomy or hernia incarceration. CONCLUSION: In newborns with UT and IH, immediate repair is not associated with improved outcomes. Even with incarceration on initial presentation, rates of readmission with incarceration or bowel compromise for patients who undergo Deferral of surgery are minimal. Moreover, Repair newborns have higher rates of orchiectomy. We found no benefit to early operative intervention; thus, we recommend waiting until 6-12 months of age to reassess for surgery. LEVEL OF EVIDENCE: Level III TYPE OF STUDY: Retrospective Comparative Study.
Asunto(s)
Criptorquidismo , Hernia Inguinal , Lactante , Masculino , Humanos , Recién Nacido , Hernia Inguinal/complicaciones , Hernia Inguinal/cirugía , Hernia Inguinal/diagnóstico , Estudios Retrospectivos , Criptorquidismo/complicaciones , Criptorquidismo/cirugía , Recien Nacido Prematuro , Orquidopexia/métodos , Herniorrafia/métodosRESUMEN
BACKGROUND: Previous studies have shown improved survival for severely injured adult patients treated at American College of Surgeons verified level I/II trauma centers compared to level III and undesignated centers. However, this relationship has not been well established in pediatric trauma centers (PTCs). We hypothesize that severely injured children will have lower mortality at verified level I/II PTCs compared to centers without PTC verification. METHODS: All patients 1-15 years of age with ISS >15 in the 2017-2019 American College of Surgeons Trauma Quality Programs (ACS TQP) dataset were reviewed. Patients with pre-hospital cardiac arrest, burns, and those transferred out for ongoing inpatient care were excluded. Logistic regression models were used to assess the effects of pediatric trauma center verification on mortality. RESULTS: 16,301 patients were identified (64 % male, median ISS 21 [17-27]), and 60 % were admitted to verified PTCs. Overall mortality was 6.0 %. Mortality at centers with PTC verification was 5.1 % versus 7.3 % at centers without PTC verification (p < 0.001). After controlling for injury mechanism, sex, age, pediatric-adjusted shock index (SIPA), ISS, arrival via interhospital transfer, and adult trauma center verification, pediatric level I/II trauma center designation was independently associated with decreased mortality (OR 0.72, 95 % CI 0.61-0.85). CONCLUSIONS: Treatment at ACS-verified pediatric trauma centers is associated with improved survival in critically injured children. These findings highlight the importance of PTC verification in optimizing outcomes for severely injured pediatric patients and should influence trauma center apportionment and prehospital triage. LEVEL OF EVIDENCE: Level IV - Retrospective review of national database.
Asunto(s)
Centros Traumatológicos , Heridas y Lesiones , Adulto , Niño , Humanos , Masculino , Femenino , Hospitalización , Mortalidad Hospitalaria , Estudios Retrospectivos , Modelos Logísticos , Puntaje de Gravedad del Traumatismo , Heridas y Lesiones/terapiaRESUMEN
PURPOSE: Although total oophorectomy (TO) was historically performed in cases of nonviable-appearing ovaries, considerable evidence has demonstrated equivalent outcomes after ovarian sparing surgery (OSS) as well as long-term fertility preservation benefits. This study sought to compare outcomes of OSS and TO for patients with ovarian torsion. METHODS: Females <21 years old admitted for ovarian torsion were identified from the Nationwide Readmissions Database (2016-2018) and stratified by OSS or TO. Propensity score-matched analysis (PSMA) utilizing >50 covariates (demographics, medical comorbidities, ovarian diagnoses, etc.) was constructed between those receiving TO and OSS. RESULTS: There were 3,161 females (median 15 [12-18] years) with ovarian torsion, and concomitant pathologies included cysts (42%), benign masses (25%), and malignant masses (<1%). Open approaches were more common (52% vs. 48% laparoscopic), and ovarian resection (OSS or TO) was performed in 87% (39% OSS and 48% TO). OSS was more commonly performed with laparoscopic detorsions (60% vs. 40% TO), while TO was more frequent in open operations (59% vs. 41% TO; both p < 0.001). No differences in overall readmissions (7% OSS vs. 8% TO) or readmissions for recurrent torsion (<1% overall) and ovarian masses (<1%) were observed (both groups <1%; p = 0.612). After PSMA, laparoscopy was still utilized less frequently with TO (39% vs. 53%; p < 0.001) despite similar rates of malignant masses. CONCLUSIONS: Overall, these data offer additional support for the current practice guidelines that give preference to OSS as the primary method of treatment for pediatric ovarian torsion in the majority of cases. LEVEL OF EVIDENCE: III. TYPE OF STUDY: Retrospective Comparative Study.
Asunto(s)
Laparoscopía , Neoplasias Ováricas , Femenino , Niño , Humanos , Adulto Joven , Adulto , Neoplasias Ováricas/cirugía , Torsión Ovárica , Estudios Retrospectivos , Anomalía Torsional/cirugía , Anomalía Torsional/patología , OvariectomíaRESUMEN
Traumatic brain injury (TBI) remains a major cause of morbidity and death among the pediatric population. Timely diagnosis, however, remains a complex task because of the lack of standardized methods that permit its accurate identification. The aim of this study was to determine whether serum levels of brain injury biomarkers can be used as a diagnostic and prognostic tool in this pathology. This prospective, observational study collected and analyzed the serum concentration of neuronal injury biomarkers at enrollment, 24h and 48h post-injury, in 34 children ages 0-18 with pTBI and 19 healthy controls (HC). Biomarkers included glial fibrillary acidic protein (GFAP), neurofilament protein L (NfL), ubiquitin-C-terminal hydrolase (UCH-L1), S-100B, tau and tau phosphorylated at threonine 181 (p-tau181). Subjects were stratified by admission Glasgow Coma Scale score into two categories: a combined mild/moderate (GCS 9-15) and severe (GCS 3-8). Glasgow Outcome Scale-Extended (GOS-E) Peds was dichotomized into favorable (≤4) and unfavorable (≥5) and outcomes. Data were analyzed utilizing Prism 9 and R statistical software. The findings were as follows: 15 patients were stratified as severe TBI and 19 as mild/moderate per GCS. All biomarkers measured at enrollment were elevated compared with HC. Serum levels for all biomarkers were significantly higher in the severe TBI group compared with HC at 0, 24, and 48h. The GFAP, tau S100B, and p-tau181 had the ability to differentiate TBI severity in the mild/moderate group when measured at 0h post-injury. Tau serum levels were increased in the mild/moderate group at 24h. In addition, NfL and p-tau181 showed increased serum levels at 48h in the aforementioned GCS category. Individual biomarker performance on predicting unfavorable outcomes was measured at 0, 24, and 48h across different GOS-E Peds time points, which was significant for p-tau181 at 0h at all time points, UCH-L1 at 0h at 6-9 months and 12 months, GFAP at 48h at 12 months, NfL at 0h at 12 months, tau at 0h at 12 months and S100B at 0h at 12 months. We concluded that TBI leads to increased serum neuronal injury biomarkers during the first 0-48h post-injury. A biomarker panel measuring these proteins could aid in the early diagnosis of mild to moderate pTBI and may predict neurological outcomes across the injury spectrum.
Asunto(s)
Lesiones Traumáticas del Encéfalo , Lesiones Encefálicas , Humanos , Niño , Pronóstico , Estudios Prospectivos , Lesiones Traumáticas del Encéfalo/diagnóstico , Biomarcadores , Lesiones Encefálicas/diagnóstico , Ubiquitina Tiolesterasa , Proteína Ácida Fibrilar de la GlíaRESUMEN
PURPOSE: The incidence of pulmonary embolism (PE) in hospitalized children has increased in recent years. This study sought to characterize factors and outcomes associated with PE using a national pediatric cohort. METHODS: The Nationwide Readmissions Database was queried (2016-2018) for patients (<18 years) with a diagnosis of PE. Index and prior hospitalizations (PHs) within 1 year were analyzed. A binary logistic regression utilizing 37 covariates (demographics, procedures, comorbidities, etc.) was constructed to examine a primary outcome of in-hospital mortality. RESULTS: 3440 patients were identified (57% female) with the majority >12 years old (77%). One-third had a known deep vein thrombosis (69% lower and 31% upper extremity). Nineteen percent underwent central venous catheter (CVC) placement. Twenty-one percent had a PH within 1 year. Nine percent underwent an operation with the majority being cardiothoracic (5%). Overall mortality was 5%. Neurocranial surgery, cardiothoracic surgery, and CVC placement were associated with the highest odds of inpatient mortality after logistic regression. CONCLUSION: Pediatric patients with PE have a high rate of PHs, CVC placement, and inpatient operations, which may be associated with higher mortality. This information can be utilized to improve screening measures and clinical suspicion for PE in hospitalized children.
Asunto(s)
Embolia Pulmonar , Trombosis de la Vena , Humanos , Femenino , Niño , Masculino , Trombosis de la Vena/epidemiología , Niño Hospitalizado , Embolia Pulmonar/epidemiología , Embolia Pulmonar/etiología , Factores de Riesgo , Comorbilidad , Estudios RetrospectivosRESUMEN
INTRODUCTION: In pediatric patients, incarcerated inguinal hernias are often repaired on presentation. We hypothesize that in appropriate patients, repair may be safely deferred. METHODS: The Nationwide Readmissions Database was used to identify pediatric patients (aged < 18 y) with incarcerated inguinal hernia from 2010 to 2014. Patients were stratified by management approach (Early Repair versus Deferral). Overall frequencies of these operative strategies were calculated. Propensity score matching was then performed to control for patient age, comorbidities, perinatal conditions, and congenital anomalies. Outcomes including complications, surgical procedures, and readmissions were compared. Outpatient surgeries were not assessed. RESULTS: Among 6148 total patients with incarcerated inguinal hernia, the most common strategy was to perform Early Repair (88% versus 12% Deferral). Following propensity score matching, the cohort included 1288 patients (86% male, average age 1.7 ± 4.1 years). Deferral was associated with equivalent rates of readmission within one year (13% versus 15%, P = 0.143), but higher readmissions within the first 30 days (7% versus 3%, P = 0.002) than Early Repair. Deferral patients had lower rates of orchiectomy (2% versus 5%, P = 0.001), wound infections (< 2% versus 2%, P = 0.020), and other infections (7% versus 15%, P < 0.001). The frequency of other complications including bowel resection, oophorectomy, testicular atrophy, sepsis, and pneumonia were equivalent between groups. Three percent of Deferrals had a diagnosis of incarceration on readmission. CONCLUSIONS: Deferral of incarcerated inguinal hernia repair at index admission is associated with higher rates of hospital readmissions within the first 30 days but equivalent readmission within the entire calendar year. These patients are at risk of repeat incarceration but have significantly lower rates of orchiectomy than their counterparts who undergo inguinal hernia repair at the index admission. We propose that prospective studies be performed to identify good candidates for Elective Deferral following manual reduction and overnight observation. Such studies must capture outpatient surgical outcomes.
Asunto(s)
Hernia Inguinal , Embarazo , Femenino , Humanos , Niño , Masculino , Lactante , Preescolar , Hernia Inguinal/cirugía , Readmisión del Paciente , Estudios Prospectivos , Herniorrafia/efectos adversos , Herniorrafia/métodos , Hospitalización , Estudios RetrospectivosRESUMEN
INTRODUCTION: The utility of incidental appendectomy (IA) during many ovarian operations has not been evaluated in the pediatric population. This study sought to compare outcomes after ovarian surgery with IA in the pediatric population. METHODS: Females (≤20 y old) undergoing ovarian surgeries (oophorectomy, detorsion and/or drainage) were identified from the Nationwide Readmissions Database (2016-2018). Those with appendicitis were excluded. A propensity score-matched analysis (PSMA) with 46 covariates (demographics, comorbidities, hospitalization factors, etc.) was performed between those receiving ovarian surgery with or without IA. RESULTS: There were 13,202 females (median age 17 [IQR 14-20] y old) who underwent oophorectomy (90%), detorsion (26%), and/or ovarian drainage (13%). There were more episodes of torsion in the PSMA cohort receiving ovarian surgery alone (17% versus 10% IA; P = 0.016), while other indications (ovarian mass, cyst) were similar. Open (66% versus 34% laparoscopic) IAs were more frequent. Length of stay (LOS) was longer for those undergoing IA (3 [2-4] versus 2 [2-4] days ovarian surgery alone; P < 0.001). There was a higher rate of postoperative GI complications in the IA cohort. Subgroup analysis of those undergoing laparoscopic operations demonstrated no difference in LOS or postoperative complications between patients undergoing IA or not. CONCLUSIONS: These data indicate that IA in pediatric ovarian operations is associated with longer LOS and higher GI postoperative complications. However, laparoscopic IA was not associated with higher cost, complications, LOS, or readmissions. This suggests that IA performed during ovarian surgeries in select patients may be cost-effective and worthy of future study.
Asunto(s)
Apendicitis , Laparoscopía , Femenino , Humanos , Niño , Adolescente , Apendicectomía/efectos adversos , Estudios Retrospectivos , Apendicitis/cirugía , Apendicitis/complicaciones , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/cirugía , Hospitalización , Tiempo de Internación , Laparoscopía/efectos adversosRESUMEN
Purpose: Elective resection of congenital pulmonary airway malformations (CPAM) has been debated for decades and varies significantly between individual surgeons. However, few studies have compared outcomes and costs associated with thoracoscopic and open thoracotomy approaches on a national level. This study sought to compare nationwide outcomes and resource utilization in infants undergoing elective lung resection for CPAM. Materials and Methods: The Nationwide Readmission Database was queried from 2010 to 2014 for newborns who underwent elective surgical resection of CPAM. Patients were stratified by operative approach (thoracoscopic versus open). Demographics, hospital characteristics, and outcomes were analyzed using standard statistical tests. Results: A total of 1716 newborns with CPAM were identified. Elective readmission for pulmonary resection was performed in 12% (n = 198), with 63% of resections completed at a different hospital than the newborn stay. Most resections were thoracoscopic (75%), compared to only 25% via thoracotomy. Infants treated with thoracoscopic resection were more often male (78% versus 62% open, P = .040) and were older at the time of resection. Patients who had an open thoracotomy experienced a higher rate of serious complications (40% versus 10% thoracoscopic, P < .001), including postoperative hemorrhage, tension pneumothorax, and pulmonary collapse. Readmission costs were higher for infants treated via thoracotomy (P < .001). Conclusion: Thoracoscopic lung resection for CPAM is associated with lower cost and fewer postoperative complications than thoracotomy. Most resections are performed at different hospitals than the place of birth, which may affect long-term outcomes from single institutional studies. These findings may be used to address costs and improve future evaluations of elective CPAM resections.
Asunto(s)
Malformación Adenomatoide Quística Congénita del Pulmón , Pulmón , Lactante , Humanos , Recién Nacido , Masculino , Pulmón/cirugía , Neumonectomía , Toracoscopía , Resultado del Tratamiento , Malformación Adenomatoide Quística Congénita del Pulmón/cirugía , Complicaciones Posoperatorias/cirugía , Toracotomía , Estudios Retrospectivos , Tiempo de InternaciónRESUMEN
BACKGROUND: Complex surgeries such as pancreaticoduodenectomies (PD) have been shown to have better outcomes when performed at high-volume centers (HVCs) compared to low-volume centers (LVCs). Few studies have compared these factors on a national level. The purpose of this study was to analyze nationwide outcomes for patients undergoing PD across hospital centers with different surgical volumes. METHODS: The Nationwide Readmissions Database (2010-2014) was queried for all patients who underwent open PD for pancreatic carcinoma. High-volume centers were defined as hospitals where 20 or more PDs were performed per year. Sociodemographic factors, readmission rates, and perioperative outcomes were compared before and after propensity score-matched analysis (PSMA) for 76 covariates including demographics, hospital factors, comorbidities, and additional diagnoses. Results were weighted for national estimates. RESULTS: A total of 19,810 patients were identified with age 66 ± 11 years. There were 6,840 (35%) cases performed at LVCs, and 12,970 (65%) at HVCs. Patient comorbidities were greater in the LVC cohort, and more PDs were performed at teaching hospitals in the HVC cohort. These discrepancies were controlled for with PSMA. Length of stay (LOS), mortality, invasive procedures, and perioperative complications were greater in LVCs when compared to HVCs before and after PSMA. Additionally, readmission rates at one year (38% vs 34%, P < .001) and readmission complications were greater in the LVC cohort. CONCLUSIONS: Pancreaticoduodenectomy is more commonly performed at HVCs, which is associated with less complications and improved outcomes compared to LVCs.
Asunto(s)
Neoplasias Pancreáticas , Pancreaticoduodenectomía , Humanos , Persona de Mediana Edad , Anciano , Neoplasias Pancreáticas/patología , Hospitales , Comorbilidad , Hospitales de Alto Volumen , Tiempo de Internación , Estudios RetrospectivosRESUMEN
OBJECTIVE: Numerous institutions have reduced preclinical didactic time to facilitate earlier clinical exposure during the second year of medical education. However, the effects that shortened preclinical education may have on performance in the surgery clerkship are unclear. This study aims to compare the clinical and examination performance of second- (MS2) and third-year (MS3) students synchronously completing an identical surgery clerkship. DESIGN: All students completing the surgery clerkship (identical didactics, examinations, clinical rotations, etc.) were included. MS3s received 24 months of preclinical education, whereas MS2s received 14 months. Performance outcomes included weekly quizzes based on lectures, NBME Surgery Shelf Exam, numeric clinical evaluations, objective structured clinical examination (OSCE) scores, and overall clerkship grades. SETTING: University of Miami Miller School of Medicine. PARTICIPANTS: All second- (MS2) and third-year (MS3) medical students completing the Surgery Clerkship over 1 year (nâ¯=â¯395). RESULTS: There were 199 MS3 (50%) and 196 MS2 (50%) students. MS3s demonstrated higher median shelf exams (77% vs 72% MS2s), weekly quiz score averages (87% vs 80% MS2s), clinical evaluations (96% vs 95% MS2s), and overall clerkship grades (89% vs 87% MS2s), all p < 0.020. There was no difference in median OSCE performance (both 92%; pâ¯=â¯0.499). A greater proportion of MS3 students performed in the highest 50% of weekly quiz scores (57% vs 43% MS2), NBME shelf exams (59% vs 39% MS2), and overall clerkship grades (45% vs 37% MS2), all p < 0.010. No significant difference in the proportion of students placing in the top 50% of clinical parameters including the OSCE (48% MS3 vs 46% MS2; pâ¯=â¯0.106) and clinical evaluations (45% MS3 vs 38%; pâ¯=â¯0.185) was observed. CONCLUSIONS: Although the duration of preclerkship education may correspond to examination scores, MS2s and MS3s perform similarly on clinical metrics. Future strategies to enhance available preclinical didactic time and preparation for examinations are needed.
Asunto(s)
Prácticas Clínicas , Educación de Pregrado en Medicina , Estudiantes de Medicina , Humanos , Evaluación Educacional , Factores de Tiempo , Competencia ClínicaRESUMEN
BACKGROUND: Motor vehicle collisions remain a leading cause of death and injury in children in the United States. Our Level I trauma center found that 53% of children ages 1-19 years are improperly restrained or unrestrained. Our center employs a Pediatric Injury Prevention Coalition with nationally certified child passenger safety technicians who are active in the community yet remain underutilized in the clinical setting. OBJECTIVE: The purpose of the quality improvement project was to standardize child passenger safety screening in the emergency department to increase referrals to a Pediatric Injury Prevention Coalition. METHODS: This quality improvement project utilized a pre-/postdesign of data collected before and after implementing the child passenger safety bundle. Using the Plan-Do-Study-Act model, organizational change processes were identified, and quality improvement interventions implemented from March to May 2022. RESULTS: The total number of families referred was 199, representing 230 children, which was 3.8% of the eligible population. A significant relationship was found between child passenger safety screening and referral to the Pediatric Injury Prevention Coalition in 2019 and 2021, χ2 (1, n = 230) = 239.98, p < .001, and χ2 (1, n = 230) = 240.78, p < .001, respectively. Forty-one percent of the referred families established contact with the Pediatric Injury Prevention Coalition. CONCLUSION: Standardizing child passenger safety screening in the emergency department increased referrals to a Pediatric Injury Prevention Coalition and resulted in improved child safety seat distribution and child passenger safety education.
Asunto(s)
Sistemas de Retención Infantil , Mejoramiento de la Calidad , Niño , Humanos , Estados Unidos , Lactante , Preescolar , Adolescente , Adulto Joven , Adulto , Seguridad , Accidentes de Tránsito/prevención & control , Servicio de Urgencia en HospitalRESUMEN
BACKGROUND: Pediatric pedestrian injuries (PPI) are a major public health concern. This study utilized geospatial analysis to characterize the risk and injury severity of PPI. METHODS: A retrospective chart review of PPI patients (age < 18) from a level 1 trauma center was performed (2013-2020). A geographic information system geocoded injury location to home and other public landmarks. Incidents were aggregated to zip codes and the Local Indicators of Spatial Association statistic tested for spatial clustering of injury rates per 10,000 children. Predictors for increased injury severity were assessed by logistic regression. RESULTS: PPI encompassed 6% (n = 188) of pediatric traumas. Most patients were black (54%), male (58%), >13 years (56%), and with Medicaid insurance (68%). Nine zip codes comprised a statistically significant cluster of PPI. Nearly half (40%) occurred within a quarter mile of home; 7% occurred at home. Most (65%) PPI occurred within 1 mile of a school, and 45% occurred within a quarter mile of a park. Nearly all (99%) PPI occurred within a quarter mile of a major intersection and/or roadway. Using admission to ICU as a marker for injury severity, farther distance from home (OR 1.060, 95% CI 1.001-1.121, p = 0.045) and age <13 years (3.662, 95% CI 1.854-7.231, p < 0.001) were independent predictors of injury severity. CONCLUSIONS: There are significant sociodemographic disparities in PPI. Most injuries occur near patients' homes and other public landmarks. Multidisciplinary injury prevention collaboration can help inform policymakers, direct local safety programs, and provide a model for PPI prevention at the national level. LEVEL OF EVIDENCE: Level IV.
Asunto(s)
Peatones , Heridas y Lesiones , Niño , Humanos , Masculino , Adolescente , Estudios Retrospectivos , Hospitalización , Sistemas de Información Geográfica , Centros Traumatológicos , Heridas y Lesiones/epidemiología , Heridas y Lesiones/etiologíaRESUMEN
OBJECTIVE: Considerable variation in primary spontaneous pneumothorax (PSP) management exists in the pediatric population. This study aims to compare nationwide outcomes of children with PSP. METHODS: The Nationwide Readmissions Database (2016 to 2018) was used to identify patients 1 to 18 years old with PSP. Trauma, secondary pneumothoraces, and elective admissions were excluded. Demographics and complications were compared among patients undergoing initial nonoperative management (NOM; observation or percutaneous drainage) or operative resection using standard statistical tests. RESULTS: A total of 3,890 patients were identified with PSP (median age, 16 [interquartile range 14 to 17] years). Most (78%) underwent NOM, of which 17% failed requiring operative resection. Of the intent-to-treat cohort, 28% failed NOM during index admission or required repeat percutaneous drainage or operative resection on readmission. Patients treated by NOM had higher 30-day and overall readmission rates compared with operative resection (all P < 0.001). Ipsilateral recurrent pneumothorax was higher in those receiving NOM (13% vs 3%, P < 0.001). Patients from the lowest median household income quartile more frequently received NOM compared with the highest income quartile (82% vs 76%) with more readmissions. CONCLUSIONS: Patients with PSP who underwent initial NOM experienced higher readmission rates than those receiving operative resection. Furthermore, socioeconomic status was associated with the utilization of nonoperative versus operative management.
Asunto(s)
Neumotórax , Humanos , Niño , Adolescente , Lactante , Preescolar , Neumotórax/etiología , Neumotórax/cirugía , Estudios Retrospectivos , Drenaje , HospitalizaciónRESUMEN
Mycotic aneurysms are exceedingly rare in the pediatric population. The optimal surgical treatment for children with this disease is unclear as aneurysm resection and vascular reconstruction are uncommonly performed in young children. We present a unique case of a 21-month-old child with a complex cardiac history who presented with limb ischemia and was discovered to have thrombosis of the common femoral and superficial femoral artery. Groin exploration revealed a left common femoral and superficial femoral artery mycotic aneurysm that was successfully repaired with excision of the mycotic aneurysm, external iliac to profunda femoral artery vascular bypass using cryopreserved arterial allograft and femoral vein reconstruction. This case demonstrates successful vascular reconstruction can be performed in a young child with an Aspergillus mycotic aneurysm using cadaveric arterial allograft.
RESUMEN
PURPOSE: Intestinal malrotation may be asymptomatic in patients with heterotaxy syndrome (HS), and whether these newborns benefit from prophylactic Ladd procedures is unknown. This study sought to uncover nationwide outcomes of newborns with HS receiving Ladd procedures. METHODS: Newborns with malrotation were identified from the Nationwide Readmission Database (2010-2014) and stratified into those with and without HS utilizing ICD-9CM codes for situs inversus (759.3), asplenia or polysplenia (759.0), and/or dextrocardia (746.87). Outcomes were analyzed using standard statistical tests. RESULTS: 4797 newborns with malrotation were identified, of which 16% had HS. Ladd procedures were performed in 70% overall and more common in those without heterotaxy (73% vs. 56% HS). Ladd procedures in newborns with heterotaxy were associated with higher complications compared to those without HS including surgical site reopening (8% vs. 1%), sepsis (9% vs. 2%), infections (19% vs. 11%), venous thrombosis (9% vs. 1%), and prolonged mechanical ventilation (39% vs. 22%), all p < 0.001. HS newborns were less frequently readmitted with bowel obstructions (0% vs. 4% without HS, p < 0.001) with no readmissions for volvulus in either group. CONCLUSION: Ladd procedures in newborns with heterotaxy were associated with increased complications and cost without differences in rates of volvulus and bowel obstruction on readmission. TYPE OF STUDY: Retrospective Comparative. LEVEL OF EVIDENCE: III.
Asunto(s)
Anomalías Cardiovasculares , Anomalías del Sistema Digestivo , Síndrome de Heterotaxia , Obstrucción Intestinal , Vólvulo Intestinal , Humanos , Recién Nacido , Síndrome de Heterotaxia/cirugía , Síndrome de Heterotaxia/complicaciones , Vólvulo Intestinal/cirugía , Vólvulo Intestinal/complicaciones , Estudios Retrospectivos , Obstrucción Intestinal/cirugía , Obstrucción Intestinal/complicaciones , Anomalías Cardiovasculares/complicaciones , Anomalías del Sistema Digestivo/epidemiología , Anomalías del Sistema Digestivo/cirugíaRESUMEN
PURPOSE: Debate exists on whether patients with Hirschsprung Disease (HD) should undergo immediate resection during their newborn hospitalization or undergo a staged procedure. This study sought to compare postoperative outcomes among newborns receiving immediate versus staged surgery for rectosigmoid HD. METHODS: The Nationwide Readmission Database was queried (2016-2018) for newborns with HD who underwent surgical resection during their newborn hospitalization (immediate) versus planned readmission (staged). Those who did not receive rectal biopsy or had long-segment or total colonic HD were excluded. A propensity score-matched analysis (PSMA) of patients receiving either surgery was constructed utilizing >70 comorbidities. Outcomes were analyzed using standard statistical tests. RESULTS: 1,048 newborns with HD were identified (56% immediate vs. 44% staged). Staged resection was associated with higher total hospitalization cost ($56,642 vs. $50,166 immediate), p = 0.014. After PSMA, the staged cohort was more likely to require home healthcare at discharge and experience unplanned readmission (40% vs. 23%). These patients experienced more gastrointestinal complications (40% vs. 22%) on readmission, especially Hirschsprung-associated enterocolitis (35% vs. 20%). CONCLUSION: Newborns receiving staged procedures for HD experience higher rates of unplanned readmission complications and incur higher hospitalization costs. This information should be utilized to defray healthcare utilization costs for newborns with HD. TYPE OF STUDY: Retrospective Comparative. LEVEL OF EVIDENCE: III.