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1.
Ann Surg ; 277(5): e1130-e1137, 2023 05 01.
Artigo em Inglês | MEDLINE | ID: mdl-35166261

RESUMO

OBJECTIVE: We conducted a multicenter study to assess treatments and outcomes in a national cohort of infants with congenital ovarian cysts. SUMMARY BACKGROUND DATA: Wide variability exists in the treatment of congenital ovarian cysts. The effects of various treatment strategies on outcomes, specifically ovarian preservation, are not known. METHODS: Female infants diagnosed with congenital intra-abdominal cysts between 2013 and 2017 at 10 Canadian pediatric surgical centers were retrospectively evaluated. Sonographic characteristics, median time to cyst resolution, incidence of ovarian preservation, and predictors of surgery were evaluated. Subgroup analyses were performed in patients with complex cysts and cysts ≥40 mm in diameter. RESULTS: The study population included 189 neonates. Median gestational age at diagnosis and median maximal prenatal cyst diameter were 33 weeks and 40 mm, respectively. Cysts resolved spontaneously in 117 patients (62%), 14 (7%) prenatally, and the remainder at a median age of 124 days. Intervention occurred in 61 patients (32%), including prenatal aspiration (2, 3%), ovary sparing resection (14, 23%), or oophorectomy (45, 74%). Surgery occurred at a median age of 7.4weeks. Independent predictors of surgery included postnatal cyst diameter ≥40 mm [odds ratio (OR) 6.19, 95% confidence interval (CI) 1.66-35.9] and sonographic complex cyst character (OR 63.6, 95% CI 10.9-1232). There was no significant difference in the odds of ovarian preservation (OR 3.06, 95% CI 0.86 -13.2) between patients who underwent early surgery (n = 22) and those initially observed for at least 3 months (n = 131). CONCLUSIONS: Most congenital ovarian cysts are asymptomatic and spontaneously resolve. Early surgical intervention does not increase ovarian preservation.


Assuntos
Cistos , Doenças Fetais , Cistos Ovarianos , Feminino , Humanos , Lactente , Recém-Nascido , Gravidez , Canadá , Doenças Fetais/diagnóstico , Doenças Fetais/cirurgia , Cistos Ovarianos/diagnóstico por imagem , Cistos Ovarianos/cirurgia , Estudos Retrospectivos , Resultado do Tratamento , Ultrassonografia Pré-Natal
2.
Pediatr Surg Int ; 38(10): 1385-1390, 2022 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-35809106

RESUMO

PURPOSE: We evaluated the impact of a virtual Pediatric Surgery Bootcamp curriculum on resource utilization, learner engagement, knowledge retention, and stakeholder satisfaction. METHODS: A virtual curriculum was developed around Pediatric Surgery Milestones. GlobalCastMD delivered pre-recorded and live content over a single 10-h day with a concluding social hour. Metrics of learner engagement, faculty interaction, knowledge retention, and satisfaction were collected and analyzed during and after the course. RESULTS: Of 56 PS residencies, 31 registered (55.4%; 8/8 Canadian and 23/48 US; p = 0.006), including 42 learners overall. The virtual BC budget was $15,500 (USD), 54% of the anticipated in-person course. Pre- and post-tests were administered, revealing significant knowledge improvement (48.6% [286/589] vs 66.9% [89/133] p < 0.0002). Learner surveys (n = 14) suggested the virtual BC facilitated fellowship transition (85%) and strengthened peer-group camaraderie (69%), but in-person events were still favored (77%). Program Directors (PD) were surveyed, and respondents (n = 22) also favored in-person events (61%). PDs not registering their learners (n = 7) perceived insufficient value-added and concern for excessive participants. CONCLUSIONS: The virtual bootcamp format reduced overall expenses, interfered less with schedules, achieved more inclusive reach, and facilitated content archiving. Despite these advantages, learners and program directors still favored in-person education. LEVEL OF EVIDENCE: III.


Assuntos
COVID-19 , Internato e Residência , Canadá , Criança , Competência Clínica , Currículo , Humanos , Avaliação de Programas e Projetos de Saúde
3.
Am J Perinatol ; 37(S 02): S66-S70, 2020 09.
Artigo em Inglês | MEDLINE | ID: mdl-32898886

RESUMO

OBJECTIVE: Coinciding with the publication of the Canadian congenital diaphragmatic hernia (CDH) Collaborative's clinical practice guidelines (CPG), we developed a mobile smartphone app to increase guideline utilization and promote knowledge translation. STUDY DESIGN: This mobile app was organized into sections corresponding to the phases of CDH care (prenatal, perinatal/postnatal, and child/adolescent), and contained 22 recommendations supported by evidence summaries, PubMed links, levels of evidence, and strength of expert consensus. Download statistics were collected from September 2018 to June 2020 after release of two iOS versions and an Android platform. Data regarding user numbers/location, most visited sections, and individual session details were analyzed. RESULTS: During the study period, the CDH app had 1,586 users predominantly from Canada (40%), United States (30%), and Brazil (12%). The Android release increased app visibility, particularly in Brazil, which had the largest number of new users. Of 3,723 sessions, roughly one-third were returning users. The average session duration and screens viewed/session was 4 minutes and seven screens, respectively. Postnatal ventilation was the most frequently visited subsection after prenatal diagnosis/risk stratification. Measurement of observed-to-expected lung head ratio was the most visited individual recommendation. The guideline compliance checklist was the most frequently accessed resource highlighting its utility. CONCLUSION: The CDH app is an innovative platform to disseminate guidelines. The increasing global reach of the app suggests worldwide CPG relevance. With additional features planned, the CDH app will continue to support clinical decision-making and empower patients and families as they navigate the short and long-term challenges associated with CDH. KEY POINTS: · Mobile smartphone technology provides an optimal platform for guideline dissemination.. · International uptake supports worldwide CPG relevance.. · Future initiatives include the development of patient and family resources..


Assuntos
Hérnias Diafragmáticas Congênitas/terapia , Aplicativos Móveis/estatística & dados numéricos , Guias de Prática Clínica como Assunto/normas , Canadá , Fidelidade a Diretrizes , Humanos
4.
Pediatr Crit Care Med ; 19(10): 981-991, 2018 10.
Artigo em Inglês | MEDLINE | ID: mdl-30080776

RESUMO

OBJECTIVES: Evaluate trends in method of access (percutaneous cannulation vs open cannulation) for pediatric extracorporeal membrane oxygenation and determine the effects of cannulation method on morbidity and mortality. DESIGN: Retrospective cohort study. SETTING AND SUBJECTS: The Extracorporeal Life Support Organization's registry was queried for pediatric patients on extracorporeal membrane oxygenation for respiratory failure from 2007 to 2015. INVERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Of 3,501 patients identified, 77.2% underwent open cannulation, with the frequency of open cannulation decreasing over the study period from approximately 80% to 70% (p < 0.001). Percutaneous cannulation patients were more commonly male (24.2% vs 21.5%; p = 0.01), older (average 7.6 vs 4.5 yr; p < 0.001), and heavier (average 33.0 vs 20.2 kg; p < 0.001). Subset analysis of patients on venovenous extracorporeal membrane oxygenation revealed higher rates of mechanical complications due to blood clots (28.9% vs 22.6%; p = 0.003) or cannula problems (18.9% vs 12.7%; p < 0.001), cannula site bleeding (25.3% vs 20.2%; p = 0.01) and increased rates of cannula site repair in the open cannulation cohort. Limb related complications were not significantly different on subset analysis for venovenous extracorporeal membrane oxygenation patients stratified by access site. Logistic regression analysis revealed that method of access was not associated with a difference in mortality. CONCLUSIONS: The proportion of pediatric patients undergoing percutaneous extracorporeal membrane oxygenation cannulation is increasing. Mechanical and physiologic complications occur with both methods of cannulation, but percutaneous cannulation appears safe in this cohort. Further analysis is needed to evaluate long-term outcomes with this technique.


Assuntos
Cateterismo Cardíaco/efeitos adversos , Cateterismo Venoso Central/efeitos adversos , Oxigenação por Membrana Extracorpórea/métodos , Insuficiência Respiratória/terapia , Adolescente , Cateterismo Cardíaco/métodos , Cateterismo Cardíaco/mortalidade , Cateterismo Venoso Central/métodos , Cateterismo Venoso Central/mortalidade , Criança , Pré-Escolar , Oxigenação por Membrana Extracorpórea/mortalidade , Feminino , Humanos , Lactente , Masculino , Sistema de Registros , Insuficiência Respiratória/mortalidade , Estudos Retrospectivos , Análise de Sobrevida , Fatores de Tempo , Ventiladores Mecânicos/estatística & dados numéricos
6.
Paediatr Child Health ; 21(4): 183-6, 2016 May.
Artigo em Inglês | MEDLINE | ID: mdl-27429569

RESUMO

The Canadian Pediatric Surgery Network (CAPSNet) has been collecting population-based data regarding congenital diaphragmatic hernia (CDH) across its 17 perinatal sites since 2005. With >500 infants registered to date, CAPSNet has addressed many critical knowledge gaps pertaining to CDH care. Most importantly, it has identified variability in both CDH practice and outcome across Canada. Using the successful Evidence-based Practice for Improving Quality (EPIQ) method, CAPSNet is undertaking a national, multidisciplinary effort to standardize best practices for CDH, from prenatal diagnosis to hospital discharge, based on the best available evidence. The present article outlines the value of clinical research networks and the process CAPSNet will undertake to produce national consensus guidelines for CDH care.


Le Réseau canadien de chirurgie pédiatrique recueille des données en population sur la hernie diaphragmatique congénitale (HDC) dans 17 sites périnatals depuis 2005. Puisque plus de 500 nourrissons y sont inscrits jusqu'à présent, le Réseau a corrigé de nombreuses lacunes liées aux soins de la HDC. Qui plus est, il a décelé la variabilité dans la pratique et les résultats de la HDC au Canada. Selon la méthode EPIC (un acronyme anglais qui signifie pratique fondée sur des données probantes pour améliorer la qualité), le Réseau déploie des efforts nationaux et multidisciplinaires pour normaliser les pratiques exemplaires en matière de soins de la HDC, du diagnostic prénatal au congé de l'hôpital, d'après les meilleures données probantes. Le présent article souligne la valeur des réseaux de recherche clinique et le processus que le Réseau entreprendra pour produire des lignes directrices consensuelles nationales sur les soins de la HDC.

7.
Pediatr Surg Int ; 30(12): 1265-71, 2014 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-25362478

RESUMO

PURPOSE: Postoperative abscesses after perforated appendicitis have no clear risk factors or indications for percutaneous drainage. Our study addressed these two issues. METHODS: A logistic regression model was used to delineate risk factors for postoperative abscess in children with perforated appendicitis treated during a recent 5-year period. Drainage of abscess was compared to antibiotic treatment. RESULTS: Postoperative abscess occurred in 42 (14.8%) of 284 patients. Higher WBC count, presence of bowel obstruction at presentation, diffuse peritonitis with a dominant abscess at surgery, and one specific surgeon were significantly associated with postoperative abscess, while fever or pain requiring narcotics at the time of abscess diagnosis was significantly associated with drainage. Compared to non-drainage, those drained had longer hospital stay including readmissions (15.9 ± 5.3 vs. 12.2 ± 4.6 days, p < 0.005) and less readmissions (9.5 vs. 33.3%, p = 0.06). Over the 5-year period, there was no increased trend in abscess occurrence (p = 0.56), but there was an increased trend in the use of percutaneous drainage (p = 0.02). CONCLUSIONS: The risk of a postoperative abscess can be predicted by specific clinical characteristics, surgical findings, and treatment-related factors. Percutaneous drainage was associated with longer hospital stays, but less readmissions.


Assuntos
Abscesso Abdominal/epidemiologia , Apendicectomia/efeitos adversos , Apendicite/cirurgia , Drenagem/métodos , Complicações Pós-Operatórias , Medição de Risco/métodos , Abscesso Abdominal/cirurgia , Criança , Feminino , Seguimentos , Humanos , Incidência , Masculino , Quebeque/epidemiologia , Estudos Retrospectivos , Fatores de Tempo
8.
World J Pediatr Surg ; 7(2): e000783, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38532942

RESUMO

Standardization of care seeks to improve patient outcomes and healthcare delivery by reducing unwanted variations in care as well as promoting the efficient and effective use of healthcare resources. There are many types of standardization, with clinical practice guidelines (CPGs), based on a stringent assessment of evidence and expert consensus, being the hallmark of high-quality care. This article outlines the history of CPGs, their benefits and shortcomings, with a specific focus on standardization efforts as it relates to congenital diaphragmatic hernia management.

9.
J Pediatr Surg ; 59(5): 804-809, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38402133

RESUMO

OBJECTIVES: There is limited literature on how acute appendicitis, the most common acute children's surgical illness, affects the family. We conducted a prospective study to assess the impact of educational materials on parents' anxiety and productivity during the child's illness. METHODS: A quasi-experimental clinical trial was conducted among parents of children undergoing laparoscopic appendectomy. In Phase I, parents received the standard explanations at diagnosis and throughout the postoperative period. In Phase II, parents also received a comprehensive educational brochure on pediatric appendicitis at diagnosis. The primary outcome, parental preoperative anxiety, was assessed using the Amsterdam Preoperative Anxiety and Information Scale (APAIS). The secondary outcome, parental productivity, was evaluated through a post-recovery online questionnaire based on the Productivity and Disease Questionnaire (PRODISQ). Baseline characteristics and outcomes were compared between the two cohorts using t-tests, Mann-Whitney, chi-square, or Fischer's exact test as appropriate. RESULTS: Phases I and II included 67 and 66 families, respectively. Patient demographics and disease severity were similar between both groups. Of the 53 parents (80.3%) in Phase II who answered the postoperative questionnaire, most recommended the booklet (96.2%), as it decreased their stress (78.0%) and enhanced their understanding of appendicitis (94.1%). However, the two groups showed similar preoperative anxiety levels and postoperative productivity loss. CONCLUSIONS: Educational materials increased satisfaction with surgical care but did not mitigate the high parental preoperative anxiety levels and postoperative productivity loss. Additional research is required to elucidate interventions that may improve these important patient and family-centered outcomes. TYPE OF STUDY: Non-Randomized Clinical Trial. LEVEL OF EVIDENCE: II.


Assuntos
Apendicite , Criança , Humanos , Ansiedade/etiologia , Ansiedade/prevenção & controle , Apendicite/cirurgia , Pais , Estudos Prospectivos
10.
Arch Dis Child ; 109(6): 510-514, 2024 May 17.
Artigo em Inglês | MEDLINE | ID: mdl-38589198

RESUMO

BACKGROUND: While research indicates comparable quality of life (QOL) in congenital diaphragmatic hernia (CDH) and healthy populations, the effect of CDH severity on patients' health perceptions remains unexplored. We aimed to assess QOL perception in CDH, hypothesising a decline correlated with increased disease severity. METHODS: In this prospective observational study, we analysed patients with CDH aged 5 years and above participating in a longitudinal outpatient programme. We excluded bilateral CDH, genetic/syndromic conditions, prematurity and late diagnosis. Participants self-administered the age-adapted Pediatric Quality of Life Inventory (PedsQL) survey, covering four domains (physical, emotional, social, school). After enrolment, data were collected blind to severity status (larger defects denoting significant/'severe' disease). Repeated measurements were managed using a random mixed-effects model. RESULTS: Of 34 participants (50% males) who completed the PedsQL, 10 provided measurements at two visits. Eight required a patch (type C), while 26 had primary repairs (type A=8; type B=18). Age at first evaluation was comparable across groups (no patch: median 11 (7-16), patch: 13 (8-15) years, p=0.78). Severe CDH correlated significantly with lower PedsQL scores (adjusted ß: -18%, 95% CI -28%; -7%, adjusted for age at visit and sex). Lower scores specifically occurred in walking, exercising, social and academic functioning. CONCLUSION: Severe CDH significantly lowers QOL. This finding is crucial for resource allocation in long-term CDH health surveillance and advocates for regular inclusion of patient experiences in quality improvement efforts.


Assuntos
Hérnias Diafragmáticas Congênitas , Qualidade de Vida , Índice de Gravidade de Doença , Humanos , Hérnias Diafragmáticas Congênitas/psicologia , Masculino , Feminino , Estudos Prospectivos , Adolescente , Criança , Pré-Escolar
11.
Arch Dis Child Fetal Neonatal Ed ; 109(3): 239-252, 2024 Apr 18.
Artigo em Inglês | MEDLINE | ID: mdl-37879884

RESUMO

OBJECTIVE: The Canadian Congenital Diaphragmatic Hernia (CDH) Collaborative sought to make its existing clinical practice guideline, published in 2018, into a 'living document'. DESIGN AND MAIN OUTCOME MEASURES: Critical appraisal of CDH literature adhering to Grading of Recommendations Assessment, Development and Evaluation (GRADE) methodology. Evidence accumulated between 1 January 2017 and 30 August 2022 was analysed to inform changes to existing or the development of new CDH care recommendations. Strength of consensus was also determined using a modified Delphi process among national experts in the field. RESULTS: Of the 3868 articles retrieved in our search that covered the 15 areas of CDH care, 459 underwent full-text review. Ultimately, 103 articles were used to inform 20 changes to existing recommendations, which included aspects related to prenatal diagnosis, echocardiographic evaluation, pulmonary hypertension management, surgical readiness criteria, the type of surgical repair and long-term health surveillance. Fifteen new CDH care recommendations were also created using this evidence, with most related to the management of pain and the provision of analgesia and neuromuscular blockade for patients with CDH. CONCLUSIONS: The 2023 Canadian CDH Collaborative's clinical practice guideline update provides a management framework for infants and children with CDH based on the best available evidence and expert consensus.

13.
J Pediatr Surg ; 58(5): 939-942, 2023 May.
Artigo em Inglês | MEDLINE | ID: mdl-36788055

RESUMO

BACKGROUND/PURPOSE: This is an article submitted on behalf of the Canadian Association of Pediatric Surgeons. We assert that Pediatric Surgeons must work to dismantle systemic racism. Pediatric Surgeons have expertise in both common and rare surgical diseases affecting patients ranging from premature neonates to adolescents. Thus, our professional obligation is to transform our health and social systems to prevent the harms of racism to our patients. METHODS: Specific to the Canadian context, we describe a brief history, the ongoing impact on individuals and communities, and the harmful effect on the surgical community and trainees. Finally, we developed a series of practical recommendations to help surgeons become actively anti-racist. RESULTS: Four primary recommendations are made: (1) Increasing and supporting anti-racism education; (2) Changing individual behaviours to combat racism; (3) Developing strategies for organizational change; and (4) Committing to diversity in leadership. CONCLUSION: As surgeons, we are actors of change, and we can take meaningful steps to combat racism in our health systems. LEVEL OF EVIDENCE: V.


Assuntos
Racismo , Cirurgiões , Adolescente , Recém-Nascido , Criança , Humanos , Canadá , Racismo/prevenção & controle , Antirracismo , Escolaridade , Doenças Raras
14.
J Surg Educ ; 80(1): 62-71, 2023 01.
Artigo em Inglês | MEDLINE | ID: mdl-36085115

RESUMO

OBJECTIVE: The first transition to fellowship course for incoming pediatric surgery fellows was held in the US in 2018 and the second in 2019. The course aimed to facilitate a successful transition in to fellowship by introduction of the professional, patient care, and technical aspects unique to pediatric surgery training. The purpose of this study was to evaluate the feasibility and effectiveness of the first two years of this course in the US and discuss subsequent evolution of this endeavor. DESIGN: This is a descriptive and qualitative analysis of two years' experience with the Association of Pediatric Surgery Training Program Directors' (APSTPD) Transition to Fellowship course. Course development and curriculum, including clinical knowledge, soft skills, and hands-on skills labs, are presented. Participating incoming fellows completed multiple choice, boards-style pre- and post-tests. Scores were compared to determine if knowledge was effectively transferred. Participants also completed post-course evaluations and subsequent 3- or 12-month surveys inquiring on the lasting impact of the course on their transition into fellowship. Standard univariate statistics were used to present results. SETTING: The first APSTPD Transition to Fellowship course was held at the Johns Hopkins Hospital in Baltimore, Maryland in 2018, and the second course was held at the Oregon Health and Science University in Portland, Oregon in 2019. PARTICIPANTS: All fellows entering ACGME-certified Pediatric Surgery fellowships in the United States were invited to participate. Twenty fellows accepted and attended in 2018, and fourteen fellows participated in 2019. RESULTS: There were 34 incoming pediatric surgery fellow participants over 2 years. Faculty represented more than 10 institutions each year. Pre- and post-test scores were similar between years, with a significant improvement of scores after completion of the course (67±10% vs 79±8%, p < 0.001). Feedback from participants was overwhelmingly positive, with skills labs being attendees' favorite component. When asked about usefulness of individual course sessions, more attendees found clinical sessions more useful than soft skills (93% vs 73%, p = 0.011). Almost all (90%) of participants reported the course met its stated purpose and would recommend the course to future fellows. This was further reflected on 3 and 12 month follow up surveys wherein 85% stated they found the course helpful during the first few months of fellowship and 90% would still recommend it. CONCLUSIONS: A transition to fellowship course in the US for incoming pediatric surgery fellows is logistically feasible, effective in transfer of knowledge, and highly regarded among attendees. Feedback from each course has been used to improve the subsequent courses, ensuring that it remains a valuable addition to pediatric surgical training in the US.


Assuntos
Bolsas de Estudo , Especialidades Cirúrgicas , Criança , Humanos , Estados Unidos , Educação de Pós-Graduação em Medicina/métodos , Currículo , Oregon , Inquéritos e Questionários
15.
J Surg Res ; 177(1): 123-6, 2012 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-22482763

RESUMO

INTRODUCTION: The definition and treatment of gangrenous appendicitis are not agreed upon. We performed a prospective study in children to evaluate an objective definition of gangrenous appendicitis, as well as associated bacteriology, histopathology, and outcomes. METHODS: Five staff pediatric surgeons prospectively enrolled patients in the study at the time of appendectomy if the following five criteria were met: gray or black discoloration of the appendiceal wall; absence of fecalith outside the appendix; absence of visible hole in the appendix; absence of gross purulence or fibrinous exudate remote from the appendix; and absence of intraoperative appendiceal leak. Peritoneal fluid was cultured, and a standard histopathologic review was undertaken. Persistence of fever (>37.5°C) and ileus was documented daily. Patients were continued postoperatively on ampicillin, gentamicin, and metronidazole until they tolerated diet, manifested a 24-h afebrile period, and had a normal leukocyte count. Hospital stay, readmissions, and infectious complications were recorded. The study took place over a 12-mo period. RESULTS: Thirty-eight patients were enrolled, representing 17% of all patients with appendicitis treated during the year. Average age was 10.8 ± 3.5 y. Peritoneal cultures were positive in 53% of cases. Gangrene was documented histologically in 61% of specimens. Hospital stay was 3.2 ± 1.1 d. There were no postoperative infectious complications or readmissions related to the disease. Neither culture results nor histologic gangrene had a statistically significant effect on hospital stay. CONCLUSIONS: An objective definition of gangrenous appendicitis is reproducible and has good histopathologic association. Recovery from gangrenous appendicitis is not influenced by culture or pathology results, and postoperative complications are rare. Limiting postoperative antibiotics to 24 h in gangrenous appendicitis may significantly decrease the cost of treatment without increasing morbidity.


Assuntos
Apendicite/terapia , Adolescente , Apendicite/economia , Apendicite/patologia , Apêndice/patologia , Criança , Feminino , Gangrena/economia , Gangrena/terapia , Humanos , Tempo de Internação/estatística & dados numéricos , Masculino , Estudos Prospectivos , Resultado do Tratamento
16.
Pediatr Surg Int ; 28(4): 399-404, 2012 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-22159577

RESUMO

BACKGROUND/PURPOSE: Neonates with gastroschisis make up an increasing proportion of prolonged surgical NICU admissions. While infectious complications are known to increase patient morbidity, it is unclear whether they vary according to abdominal closure method, or can be predicted by initial patient assessment. METHODS: A national, prospective, disease-specific database was evaluated for episodes of wound infection (WI) and catheter-related infection (CRI). Antibiotic use and timing, as well as method and location of abdominal closure were studied. The gastroschisis prognostic score (GPS) was calculated and evaluated as a predictor of infectious complications. RESULTS: Of 395 patients, 48 (12.6%) had a documented abdominal WI, and 59 patients (14.9%) had at least one episode of CRI-most commonly coagulase negative staphylococcus. Most abdominal closures took place within 6 h of admission (194 = 51.3%), while 132 (34.9%) were delayed greater than 24 h. The WI rate was greater in the delayed group (21.2 vs. 8.2%, p = 0.0006). The GPS was found to predict development of an infectious complication (WI + CRI, p = 0.04). CONCLUSION: Infectious complications remain an important consideration in the management of gastroschisis. GPS correlates with the development of infectious complications. Prophylaxis for skin flora and early closure, when feasible, may reduce WI rates.


Assuntos
Infecções Relacionadas a Cateter/epidemiologia , Gastrosquise/cirurgia , Complicações Pós-Operatórias/epidemiologia , Infecção da Ferida Cirúrgica/epidemiologia , Feminino , Humanos , Recém-Nascido , Masculino , Estudos Prospectivos
17.
J Am Coll Surg ; 235(6): 952-961, 2022 12 01.
Artigo em Inglês | MEDLINE | ID: mdl-36102499

RESUMO

Clinical practice should be driven by high-quality research that produces evidence to inform best practices. Generation of such evidence is often challenging, particularly for smaller specialties, such as pediatric surgery, that treat many patients with rare diseases. Multi-institutional collaboration is seen as a major strategy to address these challenges. We have recently created the Canadian Consortium for Research in Pediatric Surgery, a national consortium that includes all major pediatric surgical services across Canada. The mission of the Consortium is to improve pediatric surgical care through high-quality collaborative research. In this article, we describe the rationale and methodology for creation of the Canadian Consortium for Research in Pediatric Surgery, demonstrate its achievements to date, and share a number of foundational concepts that are integral to its success. Our aim is to provide a model for creation of such consortia, ultimately leading to improvements in the quality of clinical research and patient care.


Assuntos
Especialidades Cirúrgicas , Criança , Humanos , Canadá
18.
Nat Rev Dis Primers ; 8(1): 37, 2022 06 01.
Artigo em Inglês | MEDLINE | ID: mdl-35650272

RESUMO

Congenital diaphragmatic hernia (CDH) is a rare birth defect characterized by incomplete closure of the diaphragm and herniation of fetal abdominal organs into the chest that results in pulmonary hypoplasia, postnatal pulmonary hypertension owing to vascular remodelling and cardiac dysfunction. The high mortality and morbidity rates associated with CDH are directly related to the severity of cardiopulmonary pathophysiology. Although the aetiology remains unknown, CDH has a polygenic origin in approximately one-third of cases. CDH is typically diagnosed with antenatal ultrasonography, which also aids in risk stratification, alongside fetal MRI and echocardiography. At specialized centres, prenatal management includes fetal endoscopic tracheal occlusion, which is a surgical intervention aimed at promoting lung growth in utero. Postnatal management focuses on cardiopulmonary stabilization and, in severe cases, can involve extracorporeal life support. Clinical practice guidelines continue to evolve owing to the rapidly changing landscape of therapeutic options, which include pulmonary hypertension management, ventilation strategies and surgical approaches. Survivors often have long-term, multisystem morbidities, including pulmonary dysfunction, gastroesophageal reflux, musculoskeletal deformities and neurodevelopmental impairment. Emerging research focuses on small RNA species as biomarkers of severity and regenerative medicine approaches to improve fetal lung development.


Assuntos
Hérnias Diafragmáticas Congênitas , Hipertensão Pulmonar , Endoscopia , Feminino , Hérnias Diafragmáticas Congênitas/diagnóstico , Hérnias Diafragmáticas Congênitas/cirurgia , Humanos , Hipertensão Pulmonar/diagnóstico , Hipertensão Pulmonar/etiologia , Hipertensão Pulmonar/terapia , Pulmão/anormalidades , Pulmão/diagnóstico por imagem , Gravidez , Ultrassonografia Pré-Natal/efeitos adversos
19.
J Pediatr Surg ; 57(10): 298-302, 2022 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-35321798

RESUMO

BACKGROUND: The Gastroschisis Prognostic Score (GPS) stratifies patients as high or low risk based on the visual assessment of intestinal matting, atresia, perforation, or necrosis. Despite being a simple score, its applicability to low and middle-income countries (LMICs) remains unknown. We tested the hypothesis that GPS can predict outcomes in LMICs, by assessing the prognostic value of the GPS in a middle-income country. METHODS: This prospective study followed all newborns with gastroschisis in a Brazilian neonatal unit based in a public hospital from 2015-2019. Infants were stratified into low and high-risk cohorts based on the GPS. In addition to basic demographics, data collected included duration of parenteral nutrition (TPN), mechanical ventilation (MV), length of stay (LOS), suspicion of infection that led to the use of antibiotics, and mortality. Univariate and multivariate analyses were conducted to identify which outcomes the GPS independently predicted. RESULTS: Sixty-one newborns with gastroschisis were treated during the study period. The mean birth weight, gestational age, and 5' Apgar score were 2258 g, 36 weeks, and 9. Twenty-four infants (39.3%) were identified as low-risk (GPS < 2) and 37 (60.7%) as high-risk (GPS > 2). The high-risk group presented with prolonged TPN use (p<0.001), MV (p<0.001), and LOS (p:0.002). GPS did not predict antibiotic therapy or mortality. CONCLUSION: In the first study in a middle-income country, the GPS predicted several important clinical outcomes. The GPS is a reliable tool for parental counseling and resource allocation in diverse settings. LEVEL OF EVIDENCE: II.c (cohort prospective).


Assuntos
Gastrosquise , Brasil , Pré-Escolar , Gastrosquise/diagnóstico , Gastrosquise/terapia , Idade Gestacional , Humanos , Lactente , Recém-Nascido , Tempo de Internação , Prognóstico , Estudos Prospectivos , Estudos Retrospectivos
20.
J Pediatr Surg ; 57(5): 846-850, 2022 May.
Artigo em Inglês | MEDLINE | ID: mdl-35090718

RESUMO

BACKGROUND/PURPOSE: Neurodevelopmental delay (NDD) affects congenital diaphragmatic hernia (CDH) infants. Initial assessment by experienced developmental pediatricians, supported by Bayley-3 tests, is a viable pathway for NDD identification and surveillance. We risk stratified CDH infants to observe differences in incidence and type of NDD based on disease severity. METHODS: Patients from a CDH long-term follow-up database started in 2012 were reviewed (REB#2019-4583). Risk stratification into low, moderate, and high-risk cohorts was performed using the CDH Study Group Mortality Prediction Score. Patients requiring ECLS, supplemental oxygen at 30 days and patch repair were also considered high-risk (i.e. usual clinical criteria). Post-discharge NDD assessments by developmental pediatricians and occupational therapists (Bayley-3) were analyzed for all patients >18months. NDD incidence and type per risk group was determined using descriptive statistics. RESULTS: Of 102 CDH patients included for study, 26% (27/102) had NDD. Risk stratification identified 2(2%), 7(7%), and 18(18%) patients with NDD in the low, moderate and high-risk groups, respectively. Language delay (2 low; 6 moderate; 10 high) was the most prevalent. Three patients had both expressive and receptive language delay. Motor deficits were observed almost exclusively in the high-risk group. CONCLUSION: Based on our experience, NDD affects one-quarter of CDH infants. Risk stratification helped identify infants at increased risk of NDD. While language delays predominated across all risk groups, multiple deficits occurred in higher risk cohorts. These patients should receive structured NDD assessment as part of an optimal interdisciplinary CDH care pathway.


Assuntos
Hérnias Diafragmáticas Congênitas , Transtornos do Desenvolvimento da Linguagem , Assistência ao Convalescente , Seguimentos , Hérnias Diafragmáticas Congênitas/diagnóstico , Humanos , Lactente , Alta do Paciente , Estudos Retrospectivos , Medição de Risco
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