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PURPOSE: Costal cartilage resection with or without rib resection is the gold standard surgery for slipping rib syndrome. Minimally invasive restoration of normal anatomy via nonabsorbable sutures has been described in the adult population with encouraging results. We sought to assess the efficacy of minimally invasive sutured fixation of the hypermobile rib in the pediatric population. METHODS: A retrospective review was performed at Mayo Clinic involving 31 pediatric patients diagnosed with slipped rib syndrome. Minimally invasive sutured open reduction internal fixation was performed between 2020 and 2022. The standardized Örebro Musculoskeletal Pain Screening Questionnaire was given at dedicated time points pre- and post-operatively to assess efficacy. Significance was determined via the Wilcoxon rank sum test. RESULTS: SRS was diagnosed clinically in 31 patients (24 females, 7 males, 1220 years-old). Symptoms were present for an average of 18.9 months and patients had seen an average of 4.7 specialists. Traumatic causes were identified in three patients and eight patients had hypermobility. At one month follow up, there were no surgical complications and patients reported significantly less pain (p < 0.001). Preoperative analgesics reduced by 80%. Ultimately, seven patients underwent a second operation; three patients underwent a third operation; one patient underwent five total operations. Recurrent pain was reported in six patients. Only nine patients followed-up at 1-year post-operation. CONCLUSION: Pediatric patients with SRS demonstrated an early positive response to suture fixation without costal cartilage excision. Reoperation and recurrent pain, however, remain significant in this population. LEVEL OF EVIDENCE: Level IV. TYPE OF STUDY: Case series with no comparison group.
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Procedimentos Cirúrgicos Minimamente Invasivos , Costelas , Técnicas de Sutura , Humanos , Feminino , Masculino , Estudos Retrospectivos , Criança , Adolescente , Procedimentos Cirúrgicos Minimamente Invasivos/métodos , Costelas/cirurgia , Resultado do Tratamento , Pré-Escolar , SeguimentosRESUMO
BACKGROUND: The benefit of targeting high ratio fresh frozen plasma (FFP):red blood cell (RBC) transfusion in pediatric trauma resuscitation is unclear as existing studies are limited to patients who retrospectively met criteria for massive transfusion. The purpose of this study is to evaluate the use of high ratio FFP:RBC transfusion and the association with outcomes in children presenting in shock. METHODS: A post-hoc analysis of a 24-institution prospective observational study (4/2018-9/2019) of injured children <18 years with elevated age-adjusted shock index was performed. Patients transfused within 24 hours were stratified into cohorts of low (<1:2) or high (>1:2) ratio FFP:RBC. Nonparametric Kruskal-Wallis and chi-square were used to compare characteristics and mortality. Competing risks analysis was used to compare extended (≥75th percentile) ventilator, intensive care, and hospital days while accounting for early deaths. RESULTS: Of 135 children with median (IQR) age 10 (5,14) years and weight 40 (20,64) kg, 85 (63%) received low ratio transfusion and 50 (37%) high ratio despite similar activation of institutional massive transfusion protocols (MTP; low-38%, high-46%, p = .34). Most patients sustained blunt injuries (70%). Median injury severity score was greater in high ratio patients (low-25, high-33, p = .01); however, hospital mortality was similar (low-24%, high-20%, p = .65) as was the risk of extended ventilator, ICU, and hospital days (all p > .05). CONCLUSION: Despite increased injury severity, patients who received a high ratio of FFP:RBC had comparable rates of mortality. These data suggest high ratio FFP:RBC resuscitation is not associated with worst outcomes in children who present in shock. MTP activation was not associated with receipt of high ratio transfusion, suggesting variability in MTP between centers. LEVEL OF EVIDENCE: Prospective cohort study, Level II.
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Objectives: The American College of Surgeons Trauma Quality Improvement Program (TQIP) and Committee on Trauma released a best practice guideline for palliative care in trauma patients in 2017. Utilization of pediatric palliative care services for pediatric trauma patients has not been studied. We sought to identify patients who received the consultation and develop criteria for patients who would benefit from these resources at our institution. Methods: The institutional pediatric trauma registry was queried to identify all admissions age 0-17 years old to the pediatric intensive care unit (PICU) or trauma ICU (TICU) from 2014 to 2021. Demographic and clinical features were obtained from the registry. Electronic medical records were reviewed to identify and review consultations to the ComPASS team. A clinical practice guideline (CPG) for palliative care consultations was developed based on the TQIP guideline and applied retrospectively to patients admitted 2014-2021. The CPG was then prospectively applied to patients admitted from March through November 2022. Results: A total of 399 patients were admitted to the PICU/TICU. There were 30 (7.5%) deaths, 20 (66.7%) within 24 hours of admission. Palliative care consultations were obtained in 21 (5.3%). Of these, 10 (47.6%) patients were infants/toddlers
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Loss of heterozygosity in the SMARCA4 gene is a hallmark feature of small cell carcinoma of the ovary, hypercalcemic type (SCCOHT), an aggressive ovarian cancer occurring in young adults and adolescents with an average age of 23 years and a median survival of less than fifteen months following diagnosis. Patients with germline pathogenic variants of SMARCA4 have a genetic predisposition to developing this aggressive ovarian cancer, a condition called rhabdoid tumor predisposition syndrome type 2 (RTPS2). Given the limited efficacy of surveillance imaging for ovarian neoplasm and the absence of an identified biomarker for the progression of this disease, asymptomatic patients who are found to possess pathogenic variants of the SMARCA4 gene following genetic testing are advised to consider risk-reducing bilateral salpingo-oophorectomy to eliminate the risk of SCCOHT. Given the reproductive impacts of this procedure, bioethical consultation must be considered when counseling patients with RTPS2, particularly for those who have not completed their desired course of family planning. In this report, we describe the bioethical considerations and outcomes for the case of a 6-year-old female with a pathogenic variant of SMARCA4 who underwent risk-reducing bilateral salpingo-oophorectomy (RRBSO). To our knowledge, this is the first time that this procedure has been reported in a prepubertal individual for cancer prevention in a patient with RTPS2.
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OBJECTIVE: This study examined differences in clinical and resuscitation characteristics between injured children with and without severe traumatic brain injury (sTBI) and aimed to identify resuscitation characteristics associated with improved outcomes following sTBI. METHODS: This is a post hoc analysis of a prospective observational study of injured children younger than 18 years (2018-2019) transported from the scene, with elevated shock index pediatric-adjusted on arrival and head Abbreviated Injury Scale score of ≥3. Timing and volume of resuscitation products were assessed using χ 2t test, Fisher's exact t test, Kruskal-Wallis, and multivariable logistic regression analyses. RESULTS: There were 142 patients with sTBI and 547 with non-sTBI injuries. Severe traumatic brain injury patients had lower initial hemoglobin (11.3 vs. 12.4, p < 0.001), greater initial international normalized ratio (1.4 vs. 1.1, p < 0.001), greater Injury Severity Score (25 vs. 5, p < 0.001), greater rates of ventilator (59% vs. 11%, p < 0.001) and intensive care unit (ICU) requirement (79% vs. 27%, p < 0.001), and more inpatient complications (18% vs. 3.3%, p < 0.001). Severe traumatic brain injury patients received more prehospital crystalloid (25% vs. 15%, p = 0.008), ≥1 crystalloid boluses (52% vs. 24%, p < 0.001), and blood transfusion (44% vs. 12%, p < 0.001) than non-sTBI patients. Among sTBI patients, receipt of ≥1 crystalloid bolus (n = 75) was associated with greater ICU need (92% vs. 64%, p < 0.001), longer median ICU (6 vs. 4 days, p = 0.027) and hospital stay (9 vs. 4 days, p < 0.001), and more in-hospital complications (31% vs. 7.5%, p = 0.003) than those who received <1 bolus (n = 67). These findings persisted after adjustment for Injury Severity Score (odds ratio, 3.4-4.4; all p < 0.010). CONCLUSION: Pediatric trauma patients with sTBI received more crystalloid than those without sTBI despite having a greater international normalized ratio at presentation and more frequently requiring blood products. Excessive crystalloid may be associated with worsened outcomes, including in-hospital mortality, seen among pediatric sTBI patients who received ≥1 crystalloid bolus. Further attention to a crystalloid sparing, early transfusion approach to resuscitation of children with sTBI is needed. LEVEL OF EVIDENCE: Therapeutic/Care Management; Level IV.
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Lesões Encefálicas Traumáticas , Criança , Humanos , Transfusão de Sangue , Lesões Encefálicas Traumáticas/complicações , Lesões Encefálicas Traumáticas/terapia , Soluções Cristaloides , Escala de Gravidade do Ferimento , Morbidade , Ressuscitação , Estudos RetrospectivosRESUMO
BACKGROUND: A paucity of data exists with regard to the incidence, management, and outcomes of venous thromboembolism (VTE) in injured children. We sought to determine the impact of institutional chemoprophylaxis guidelines on VTE rates in a pediatric trauma population. METHODS: A retrospective review of injured children (≤15 years) admitted between 2009 and 2018 at 10 pediatric trauma centers was performed. Data were gathered from institutional trauma registries and dedicated chart review. The institutions were surveyed as to whether they had chemoprophylaxis guidelines in place for high-risk pediatric trauma patients, and outcomes were compared based on the presence of guidelines using χ 2 analysis ( p < 0.05). RESULTS: There were 45,202 patients evaluated during the study period. Three institutions (28,359 patients, 63%) had established chemoprophylaxis policies during the study period ("Guidelines"); the other seven centers (16,843 patients, 37%) had no such guidelines ("Standard"). There were significantly lower rates of VTE in the Guidelines group, but these patients also had significantly fewer risk factors. Among critically injured children with similar clinical presentations, there was no difference in VTE rate. Specifically within the Guidelines group, 30 children developed VTE. The majority (17/30) were actually not indicated for chemoprophylaxis based on institutional guidelines. Still, despite protocols only one VTE patient in the guidelines group who was indicated for intervention ended up receiving chemoprophylaxis prior to diagnosis. No consistent ultrasound screening protocol was in place at any institution during the study. CONCLUSION: The presence of an institutional policy to guide chemoprophylaxis for injured children is associated with a decreased overall frequency of VTE, but this disappears when controlling for patient factors. However, the overall efficacy is impacted by a combination of deficits in guideline compliance and structure. Further prospective data are needed to help determine the ideal role for chemoprophylaxis and protocols in pediatric trauma. LEVEL OF EVIDENCE: Therapeutic/Care Management; Level IV.
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Tromboembolia Venosa , Ferimentos e Lesões , Criança , Humanos , Tromboembolia Venosa/epidemiologia , Tromboembolia Venosa/etiologia , Tromboembolia Venosa/prevenção & controle , Fatores de Risco , Hospitalização , Centros de Traumatologia , Incidência , Estudos Retrospectivos , Anticoagulantes/uso terapêutico , Ferimentos e Lesões/complicações , Ferimentos e Lesões/tratamento farmacológicoRESUMO
BACKGROUND: Thrombin generation kinetics are not well studied in children. This study aimed to assess how thrombin generation kinetics vary in pediatric and young adult (YA) trauma patients by clinical characteristics and injury pattern. METHODS: Prospective cohort study where plasma samples were obtained from pediatric (ages 0-17 years) and YA (ages 18-21 years) trauma patients upon emergency department arrival. Thrombin generation (calibrated automated thrombogram [CAT]) was quantified as lag time (LT, minutes), peak height (PH, nM), time to peak (ttPeak, minutes), and endogenous thrombin potential (ETP, nM × minute). Results are expressed as median and quartiles [Q1, Q3] and compared using Wilcoxon rank sum testing with p < 0.05 considered significant. RESULTS: We enrolled 47 pediatric (median age, 15 [14, 17] years, 78% male, 87% blunt, median Injury Severity Score, 12) and 49 YA (median age 20 [18, 21] years, 67% male, 84% blunt, median Injury Severity Score, 12) patients. Pediatric and YA patients had similar rates of operative intervention (51% vs. 57%), transfusion (25% vs. 20%), and traumatic brain injury (TBI) (53% vs. 49%). Pediatric patients who required an operation had accelerated initiation of thrombin generation, with shorter LT than those who did not (2.58 [2.33, 2.67]; 2.92 [2.54, 3.00], p = 0.034). Shorter LT (2.41 [2.22, 2.67]; 2.67 [2.53, 3.00]) and ttPeak (4.50 [4.23, 4.73]; 5.22 [4.69, 5.75], both p < 0.01) were noted in pediatric patients who required transfusion as compared with those who did not. The YA patients requiring transfusion had shorter LT (2.33 [2.19, 2.74]; 2.83 [2.67, 3.27]) and ttPeak (4.48 [4.33, 5.65]; 5.33 [4.85, 6.28] both p < 0.04) than those who were not transfused. Young adults with TBI had greater ETP than those without (1509 [1356, 1671]; 1284 [1154, 1471], p = 0.032). CONCLUSION: Thrombin generation kinetics in pediatric trauma patients prior to intervention vary with need for operation and transfusion, while thrombin generation kinetics in young adult patients are influenced by TBI and need for operation or transfusion. This is a promising tool for assessing coagulopathy in young trauma patients. LEVEL OF EVIDENCE: Prognostic and Epidemiological; Level III.
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Transtornos da Coagulação Sanguínea , Lesões Encefálicas Traumáticas , Trombina , Feminino , Humanos , Masculino , Transtornos da Coagulação Sanguínea/complicações , Transtornos da Coagulação Sanguínea/diagnóstico , Testes de Coagulação Sanguínea , Lesões Encefálicas Traumáticas/sangue , Lesões Encefálicas Traumáticas/complicações , Estudos Prospectivos , Trombina/análise , Recém-Nascido , Lactente , Pré-Escolar , Criança , Adolescente , Adulto JovemRESUMO
BACKGROUND: Management of small lymph nodes or lesions in dense nodal basins found on Positron Emission Tomography (PET) scans can be challenging to identify, access and locate intraoperatively. Herein we describe the first reported case series utilizing pre-operative CT-guided radionuclide-tagged macro-aggregated albumin (TC 99m MAA) for localization and resection of extra-pulmonary PET-avid lymph nodes in pediatric cancer patients. METHODS: Pediatric cancer patients (≤21 years) who underwent pre-operative TC 99m MAA localization of suspicious lymph nodes were identified and retrospectively reviewed. RESULTS: Ten procedures were performed on 10 children at our institution from 2017 to 2021. Median age was 14 [13, 18]; 70% were male. Primary tumor type was variable. Lymph nodes were in various nodal basins including the axilla, groin, neck, popliteal fossa, retroperitoneum, and mediastinum. Three patients underwent resection of both pulmonary and extra-pulmonary lesions during the same procedure. Median node size was 15 mm (range: 10 mm- 23 cm). In 60.0% of patients the localized lymph nodes of concern were non-palpable at the time of operation. In 90% of the patient, biopsy findings changed the course of disease management. CONCLUSION: Pre-operative labeling with TC 99m MAA is a safe and effective technique to facilitate the localization, biopsy, and resection of suspicious lymph nodes found on PET scans in pediatric cancer patients that are located in dense nodal basins. This technique enables accurate resection of small, concerning lymph nodes that might otherwise be difficult to operatively identify and excise; the resultant information can affect the staging and further treatment of these patients. LEVEL OF EVIDENCE: IV.
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Neoplasias , Agregado de Albumina Marcado com Tecnécio Tc 99m , Criança , Humanos , Masculino , Adolescente , Feminino , Estudos Retrospectivos , Linfonodos/diagnóstico por imagem , Linfonodos/cirurgia , Linfonodos/patologia , Tomografia por Emissão de Pósitrons , Compostos Radiofarmacêuticos , Albuminas , Tomografia Computadorizada por Raios X/métodos , Estadiamento de NeoplasiasRESUMO
Death and disability associated with traumatic injury can be significantly decreased with timely and appropriate care. Patients in rural areas tend to have disproportionately decreased access to this care, with the pediatric age group acting as a particularly difficult challenge for pre-hospital and rural hospital settings due to the unfamiliarity of those trauma response teams with pediatric age specific management guidelines as well as a disparity in resource availability. In this review, we attempt to discuss the challenges facing pediatric trauma care in the rural and low resourced communities, as well as initiatives that are being carried out to optimize this kind of care, such as pediatric readiness, rapid transportation to higher levels of care, availability of blood in rural centers as well as in transit, and the utility of telemedicine in improving rural pediatric trauma care.
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Serviços de Saúde Rural , Telemedicina , Criança , Humanos , População RuralRESUMO
PURPOSE: To determine the most common presentations of Meckel diverticulum (MD) in children and the performance of imaging modalities in prospective diagnosis. MATERIALS AND METHODS: A 28-year retrospective review was performed of children under 18 years of age with MD listed as a diagnosis on pathology and/or surgical reports. The medical record was reviewed to determine presenting clinical scenarios. All imaging performed for each case was reviewed. RESULTS: Seventy-six patients met inclusion criteria. Of the surgically removed MD, most presented with abdominal symptoms (n = 31, 41%); gastrointestinal (GI) bleeding (n = 15, 20%), or both abdominal symptoms and GI bleeding (n = 7, 9%). Twenty-nine percent of MD were discovered incidentally at surgery performed for other reasons. Of the symptomatic MD, only 31% were prospectively diagnosed. For patients with abdominal symptoms, CT had a sensitivity of 13% (3/24) while nuclear medicine (NM) scan had a sensitivity of 0% (0/2). For patients with GI bleed, CT had a sensitivity of 29% (2/7) and NM scan had a sensitivity of 71% (10/14). For patients with both abdominal symptoms and GI bleed, CT was 0% (0/2) and NM scan 75% (3/4) sensitive. CONCLUSION: MD as a cause of abdominal symptoms and gastrointestinal bleeding may be difficult to diagnose due to nonspecific presentations and nonspecific findings. Most prospectively diagnosed MD are on NM scan in patients with GI bleed with abdominal pain (sensitivity of >70%). CT is relatively insensitive for MD in all symptomatology groups (0 to 29%).
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Divertículo Ileal , Dor Abdominal/complicações , Adolescente , Criança , Diagnóstico por Imagem , Hemorragia Gastrointestinal/diagnóstico por imagem , Hemorragia Gastrointestinal/etiologia , Humanos , Divertículo Ileal/complicações , Divertículo Ileal/diagnóstico por imagem , Estudos ProspectivosRESUMO
INTRODUCTION: Congenital pulmonary airway malformations (CPAMs) complicated by hydrops portend significant morbidity and mortality, with fetal survival estimates less than 10%. CASE PRESENTATION: We report successful use of ultrasound-guided radiofrequency ablation at 21-week gestation in a hydropic fetus with CPAM, with subsequent resolution of hydrops. Thirty-two-week MRI noted persistent mediastinal shift, and US at 36 weeks and 5 days noted polyhydramnios. Maternal gestational hypertension prompted delivery at 37 weeks, with a cesarean section performed after a failed trial of labor. The infant required CPAP at 100% and weaned to 21%. Tachypnea persisted, and chest CT on day of life 2 demonstrated multiple large cysts in the right lower lobe with anterior pneumothorax. On day of life 3, she successfully underwent a thoracoscopic right lower lobectomy. Adhesions to the chest wall and rib abnormalities were noted. She was extubated to CPAP at the conclusion of the procedure. She was able to wean to 21% on POD2 and transitioned to oral feeds. Her chest tube was removed with resultant ex vacuo pneumothorax noted. She remained asymptomatic and was discharged home on room air POD11. Pathology confirmed a type 1 CPAM. CONCLUSION: In utero radiofrequency ablation may be an adjunct to the management of large CPAM.
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Malformação Adenomatoide Cística Congênita do Pulmão , Terapias Fetais , Pneumotórax , Cesárea , Malformação Adenomatoide Cística Congênita do Pulmão/complicações , Malformação Adenomatoide Cística Congênita do Pulmão/diagnóstico por imagem , Malformação Adenomatoide Cística Congênita do Pulmão/cirurgia , Edema , Feminino , Feto/cirurgia , Humanos , Hidropisia Fetal/diagnóstico por imagem , Hidropisia Fetal/cirurgia , Lactente , Pneumotórax/diagnóstico por imagem , Pneumotórax/cirurgia , GravidezRESUMO
We describe a case of a newborn being treated for encephalopathy and seizures, whose radiographs since the first day of life demonstrate a persistent ovoid lucency over the central lower chest. A CT performed confirmed a type IV hiatal hernia, which is defined as a paraesophageal type hernia containing a portion of the abdominal viscera. This infant's hernia included the distal stomach, pylorus, and proximal duodenum. There was no volvulus or ischemic change at surgery. The patient underwent successful reduction, fundoplication, and gastrostomy placement with hospital discharge after further stabilization of additional medical problems. Genetic testing later confirmed Cornelia de Lange Syndrome Type V, which has been associated with gastrointestinal manifestations and congenital diaphragmatic hernias.
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Mesenteric cysts are rare intra-abdominal masses in the pediatric population, with the chylolymphatic variant comprising only 7.3% of all abdominal cysts. These cysts can have a varied clinical presentation, ranging from asymptomatic cystic masses to intestinal obstruction. We report a 16-year-old female, who presented with acute abdominal pain and vomiting, and was diagnosed with an intra-abdominal cystic mass with midgut volvulus accompanied by the classical "whirlpool sign" on imaging. She underwent laparoscopic abdominal exploration, which revealed a large chylolymphatic mesenteric cyst associated with feeder lymph vessels. This cyst had resulted in volvulus of the small bowel. The bowel was detorsed and found to be viable, and the cyst was removed en bloc after suction evacuation with ligation of the lymphatic feeder vessels. Midgut volvulus in the pediatric population is usually secondary to malrotation, but in this case the patient's small intestine was not found to be malrotated, and hence we present this case and urge physicians to consider a diagnosis of midgut volvulus even in the absence of malrotation in a child with a cystic abdominal mass presenting as intestinal obstruction.
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BACKGROUND: The impact of Behavioral Health Disorders (BHDs) on pediatric injury is poorly understood. We investigated the relationship between BHDs and outcomes following pediatric trauma. METHODS: We analyzed injured children (age 5-15) from 2014 to 2016 using the Pediatric Trauma Quality Improvement Program. The primary outcome was in-hospital mortality. Univariable and multivariable analyses compared children with and without a comorbid BHD. RESULTS: Of 69,305 injured children, 3,448 (5%) had a BHD. These 3,448 children had a median of 1 [IQR: 1, 1] BHD diagnosis: ADHD (n = 2491), major psychiatric disorder (n = 1037), drug use disorder (n = 250), and alcohol use disorder (n = 29). A higher proportion of injured children with BHDs suffered intentional and penetrating injury. Firearm injuries were more common for BHD patients (3% vs 1%, p<0.001). Children with BHDs were more likely to have an ISS>25 compared to children without (5% vs 3%, p<0.001). While median LOS was longer for BHD patients (2 [1, 3] vs 2 [1, 4], p<0.001), mortality was similar (1% vs 1%, p = 0.76) and complications were less frequent (7% vs 8%, p = 0.002). BHD was associated with lower risk of mortality (OR 0.45, 95%CI [0.30, 0.69]) after controlling for age, sex, race, trauma type, and injury intent and severity. CONCLUSION: Children with BHDs experienced lower in-hospital mortality risk after traumatic injury despite more severe injury upon presentation. Intentional and penetrating injuries are particularly concerning, and future work should assess prevention efforts in this vulnerable group.
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Armas de Fogo , Transtornos Mentais , Ferimentos por Arma de Fogo , Ferimentos Penetrantes , Adolescente , Criança , Pré-Escolar , Humanos , Escala de Gravidade do Ferimento , Transtornos Mentais/epidemiologia , Estudos RetrospectivosRESUMO
BACKGROUND: Since coronavirus disease 2019 (COVID-19) was declared a worldwide pandemic in March 2020, many authors have noted the collateral damage on non-COVID-19-related illnesses. These indirect effects of the pandemic have resulted in people presenting later and with more severe stages of disease, even if their diagnoses are not directly related to SARS-CoV-2, the virus that causes COVID-19. OBJECTIVE: We studied these indirect effects of COVID-19 on the imaging workup and outcomes for pediatric patients at our center who had acute appendicitis during the pandemic. MATERIALS AND METHODS: We performed a retrospective review of cases in children ≤18 years who were evaluated for acute appendicitis during the same period, March 1 to May 31, in both 2019 and 2020. We compared demographic and clinical data as well as surgical and pathological findings, and we graded imaging findings according to severity. Differences in patient outcomes were assessed using the Wilcoxon rank sum test and the Pearson chi-square test. RESULTS: The total number of pediatric patients evaluated with imaging for acute appendicitis dropped by 43% between 2019 and 2020 (298 vs. 169), but the total number of children treated remained similar (59 vs. 51). There was proportionate use of US and CT in each timeframe but a higher percentage of positive imaging findings in 2020 (50/169, 29.6% vs. 56/298, 18.7% in 2019, P=0.04). There were more imaging examinations with features of complicated appendicitis among positive cases (9/51, 18% vs. 5/59, 8% in 2019, P=0.08) and more pathologically proven perforated cases during the pandemic (14/51, 27% vs. 6/59, 10% in 2019, P=0.11), although these results did not reach statistical significance. There were no changes in surgical management, vital signs, laboratory values, length of stay or complication rates. CONCLUSION: There was a large drop in the number of pediatric patients imaged for acute appendicitis during the acute phase of the COVID-19 pandemic despite similar numbers of patients treated. The utilization trends of US vs. CT remained stable between time periods. The differences in imaging findings and perforation rates were less pronounced compared to other published studies.
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Apendicite/diagnóstico por imagem , COVID-19/prevenção & controle , Pandemias/prevenção & controle , Pediatria/métodos , Tomografia Computadorizada por Raios X/métodos , Doença Aguda , Apendicectomia , Apendicite/epidemiologia , Apendicite/cirurgia , Criança , Feminino , Humanos , Masculino , Estudos Retrospectivos , SARS-CoV-2RESUMO
BACKGROUND: Venous thromboembolism (VTE) in injured children is rare, but its consequences are significant. Several risk stratification algorithms for VTE in pediatric trauma exist with little consensus, and all are hindered in development by relying on registry data with known inaccuracies. We performed a multicenter review to evaluate trauma registry fidelity and confirm the effectiveness of one established algorithm across diverse centers. METHODS: Local trauma registries at 10 institutions were queried for all patients younger than 18 years admitted between 2009 and 2018. Additional chart review was performed on all "VTE" cases and random non-VTE controls to assess registry errors. Corrected data were then applied to our prediction algorithm using 10 real-time variables (Glasgow Coma Scale, age, sex, intensive care unit admission, transfusion, central line placement, lower extremity/pelvic fracture, major surgery) to calculate VTE risk scores. Contingency table classifiers and the area under a receiver operator characteristic curve were calculated. RESULTS: Registries identified 52,524 pediatric trauma patients with 99 episodes of VTE; however, chart review found that 13 cases were misclassified for a corrected total of 86 cases (0.16%). After correction, the algorithm still displayed strong performance in discriminating VTE-fated encounters (sensitivity, 69%; area under the receiver operating characteristic curve, 0.96). Furthermore, despite wide institutional variability in VTE rates (0.04-1.7%), the algorithm maintained a specificity of >91% and a negative predictive value of >99.7% across centers. Chart review also revealed that 54% (n = 45) of VTEs were directly associated with a central line, usually femoral (n = 34, p < 0.001 compared with upper extremity), and that prophylaxis rates were underreported in the registries by about 50%; still, only 19% of the VTE cases had been on prophylaxis before diagnosis. CONCLUSION: The VTE prediction algorithm performed well when applied retrospectively across 10 diverse pediatric centers using corrected registry data. These findings can advance initiatives for VTE screening/prophylaxis guidance following pediatric trauma and warrant prospective study. LEVEL OF EVIDENCE: Clinical decision rule evaluated in a single population, level III.
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Tromboembolia Venosa/epidemiologia , Ferimentos e Lesões/complicações , Adolescente , Fatores Etários , Criança , Pré-Escolar , Tomada de Decisão Clínica , RNA Polimerases Dirigidas por DNA , Feminino , Escala de Coma de Glasgow , Humanos , Lactente , Unidades de Terapia Intensiva/estatística & dados numéricos , Masculino , Admissão do Paciente/estatística & dados numéricos , Valor Preditivo dos Testes , Curva ROC , Sistema de Registros/estatística & dados numéricos , Estudos Retrospectivos , Medição de Risco/métodos , Fatores de Risco , Tromboembolia Venosa/diagnóstico , Tromboembolia Venosa/etiologia , Tromboembolia Venosa/prevenção & controle , Ferimentos e Lesões/diagnósticoRESUMO
BACKGROUND: There is a lack of contemporary data about pediatric gastrointestinal ulcer disease. We hypothesized that ulcers found in immunosuppressed children were more likely to require surgical intervention. METHODS: All children <21 years (n = 129) diagnosed with ulcers at a quaternary hospital from 1990 to 2019 were retrospectively reviewed. Clinical findings and pertinent information were collected. RESULTS: Of 129 cases, 19 (14.7%) were immunosuppressed. Eight were post-transplant; four were diagnosed with post-transplant lymphoproliferative disease (PTLD). Eight were associated with cancer. Three were both. Three of 19 immunosuppressed and 28/110 immunocompetent patients were taking acid suppression therapy. Nine immunosuppressed patients required surgical intervention, including all PTLD cases, compared to 14 immunocompetent (47.3% vs 16.4%, p < 0.01). Five patients had duodenal perforation, two had multiple small bowel perforations, and two had uncontrolled bleeding. Of 9/19 immunosuppressed patients, surgical complications included bleeding (n = 7), sepsis (n = 2), ostomy reoperation/readmissions (n = 2), and death within 30 days (n = 2). Two/eighteen immunocompetent patients had bleeding complications. CONCLUSION: Surgical treatment for ulcers remains relevant for pediatric patients. Immunosuppressed patients have more complications, longer hospital stays, and are more likely to need surgical intervention. Efforts should be made for ulcer prophylaxis with a low threshold to investigate epigastric pain in these complex patients. LEVEL OF EVIDENCE: Prognosis Study Level III Evidence.
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Gastroenteropatias , Transtornos Linfoproliferativos , Úlcera Péptica Perfurada , Criança , Humanos , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Estudos Retrospectivos , ÚlceraRESUMO
PURPOSE: Sustained efforts in high-income countries have decreased the rate of unnecessary computed tomography (CT) among children, aiming to minimize radiation exposure. There are little data regarding CT use for pediatric trauma in low- and middle-income countries. We aimed to assess the pattern and utility of CT performed during evaluation of trauma patients presenting to a middle-income country (MIC) trauma center. METHODS: We reviewed pediatric (age<18) trauma admissions at a single tertiary referral center in South Africa. Patient demographics, injury details, surgical intervention(s), and mortality were abstracted from the medical record. CT indications, results, and necessity were determined by review. RESULTS: Of 1,630 children admitted to the trauma center, 826 (51%) had CT imaging. Children undergoing imaging were younger (median age 11 [IQR: 6, 16] vs 13 [IQR: 7, 17]) and had higher median ISS [9 [IQR: 4, 13] vs 4 [2, 9]) compared to those without imaging (both p<0.001). Overall, 1,224 scans were performed with normal findings in 609 (50%). A median of 1 scan was performed per patient (range: 1-5). The most common location was CT head (n = 695, 57%). Among patients with positive findings on CT head (n = 443), 31 (7%) underwent either intracranial pressure monitoring or surgery. CT of the cervical spine had positive findings in 12 (7%) with no patients undergoing spine surgery. Of 173 patients with abdominal CT imaging, 83 (48%) had abnormal findings and 18 (10%) required operative exploration. Thirteen (16%) patients with abnormal findings on abdominal CT had exploratory laparotomy. Of 111 children undergoing whole body CT, 8 (7%) underwent thoracic and/or abdominal operations. CONCLUSION: Use of CT during evaluation of pediatric trauma is common in an MIC center. A high rate of normal findings and low rates of intervention following head, cervical spine, and abdominal CT suggest potential overuse of this resource. LEVEL OF EVIDENCE: Level III.
Assuntos
Centros de Traumatologia , Ferimentos não Penetrantes , Adolescente , Vértebras Cervicais/lesões , Criança , Cabeça , Humanos , Estudos Retrospectivos , Tomografia Computadorizada por Raios XRESUMO
Penetrating spinal cord injuries are rare in children but result in devastating impacts on long-term morbidity and mortality-with little known about the recovery capacity in this age group. We present the case of an eight-year-old child who sustained a penetrating injury through the right anterior thorax. Thoracic CT showed the arrow tip extending through the spinal canal at T6. Neurologic examination revealed no motor or sensory function below T6. The arrow was surgically removed without complications through an anterior-only approach. MRI on post-operative day (POD) 4 showed focal T2 hyperintensity at the T6 spinal cord. Patient was discharged on POD33 with an American Spinal Injury Association (ASIA)-D score and trace voluntary control over bowel and bladder function. Remarkably, four months later, he had near normal bowel and bladder function, with near-intact lower extremity strength and self-sustained ambulation. Follow-up imaging revealed hemicord formation at the level of injury. We review our case of penetrating spinal cord injury in a child and similar reports in the literature. Penetrating thoracic spinal cord trauma portends poor clinical outcomes, particularly when employing available adult prognostic spinal cord injury scoring metrics. Incomplete spinal cord injury, and often-associated spinal shock, can mimic a complete injury-as in our patient, which improved to near-complete motor and sensory restoration of function and resulted in the formation of a split hemicord. This case represents a unique penetrating spinal cord injury with remarkable neurologic recovery, which would advocate against definitive early prognostication in the pediatric population.