Outcomes of proton therapy to infradiaphragmatic sites in pediatric patients with Hodgkin lymphoma.

BACKGROUND: Proton therapy (PT) has potential advantages in pediatric Hodgkin lymphoma (pHL). However, there are limited data on PT, specifically to infradiaphragmatic targets. We report on PT planning details, doses achieved to organs at risk (OARs), and clinical and toxicity outcomes for patients with pHL who received PT to infradiaphragmatic regions. METHODS: This is a retrospective study including patients treated between 2011 and 2022. Demographic and clinical factors were collected, and toxicity was reported using Common Terminology Criteria for Adverse Events (CTCAE) version 5.0. Dosimetric and clinical factors associated with key outcomes were assessed via Cox regression. Photon plans were generated for all patients, and the paired t-tests or Wilcoxon signed rank sum tests were used for dosimetric comparisons. RESULTS: Twenty-one patients comprising 22 PT courses were included. Median follow-up was 5.0 years, and mean age was 14.2 years. Median dose was 21 Gray equivalent (GyE) over 14 fractions. Top acute grade 1 (G1) toxicities included fatigue (59%) and anorexia (36%). Rates of acute G2 and G3+ toxicity were 18% and 0%, respectively. After PT, no local or marginal failures occurred. Five percent experienced disease progression, who were all successfully salvaged, and all patients were alive and disease-free at last follow-up. No secondary malignancies developed. Compared to photon radiotherapy, PT achieved significantly lower doses to the bowels, stomach, spleen, pancreatic tail, liver, kidneys, and pelvic bones. CONCLUSIONS: PT is well-tolerated and leads to excellent oncologic and toxicity outcomes with long-term follow-up. PT confers dosimetric advantages when compared to photons.

Are pediatric surgery clinics LGBTQ+ inclusive?

PURPOSE: Creating inclusive LGBTQ+ environments is important in the provision of inclusive care. This cross sectional study assessed whether patient intake forms in pediatric surgery departments were LGBTQ+ inclusive (L-I). METHODS: North American pediatric surgery departments affiliated with pediatric surgery fellowships or general surgery residencies were contacted to retrieve patient intake forms. Forms were assessed for LGBTQ+ inclusivity using a novel L-I scoring system consisting of 6 criteria: preferred name, pronouns, preferred language, gender identity, sex assigned at birth, and l-I guardianship. Institutions without intake forms were invited to comment on their use of l-I intake questions. RESULTS: 59/125 programs responded to our query, 10 of which provided intake forms. Median l-I score was 2/6 points (range 1-4). l-I guardianship was the most common question asked. No intake form asked for pronouns. Of the 49 institutions without forms, 30.5% reported asking l-I questions during initial visits. Narratives from these institutions varied widely. Some institutions supported routine l-I questions while others stated l-I questions were unnecessary, irrelevant, and/or offensive. CONCLUSIONS: Few North American pediatric surgery departments consistently ask l-I questions during the intake process. Comments questioning the appropriateness and necessity of l-I questions highlight the need for LGBTQ+ education. LEVEL OF EVIDENCE: Level III. TYPE OF STUDY: Cross sectional study.

A Cross-Sectional Evaluation of Outcomes of Pediatric Thyroglossal Duct Cyst Excision.

INTRODUCTION: Thyroglossal duct cysts (TGDCs) are the most common form of congenital neck cysts. They may become infected causing dysphagia or respiratory distress. Accordingly, the treatment is always surgical removal. OBJECTIVES: The objectives of this article were to examine complications following TGDC excision by surgical specialty, demographics, and comorbid conditions. METHODS: A retrospective review of the National Surgical Quality Improvement Program database was performed. Pediatric cases from January 1, 2014 to November 1, 2015 with a current procedure terminology code of 60,280 (excision of TGDC or sinus) were included. Statistical analysis was performed to assess associations between complications and surgical specialty, demographics, and comorbidities. RESULTS: Of the 867 cases that met inclusion criteria, the median age was 4 years. There were 448 males (52.3%) and 408 females (47.7%). Thirty-six patients (4.2%) experienced at least one 30-day complication. The most predominant complications were reoperation (19 patients, 2.2%), readmission (18 patients, 2.1%), and surgical site infection (16 patients, 1.9%). There was no statistically significant difference between complications and surgical specialty. In those experiencing a complication, there was a statistically significant difference between males (86.1%) and females (13.9%). Of patients with at least one comorbidity, 36.67% had a complication, while 17.22% did not have a complication. There was also a statistically significant difference in the percentage of patients with a past medical history of asthma between those with at least one complication (16.67%) compared to those without any complications (4.76%). CONCLUSIONS: excision is a generally safe procedure across surgical specialties. There is a higher complication rate in males compared to females as well as those with a history of at least one medical comorbidity and those with asthma. The most common 30-day complications are reoperation, readmission, and surgical site infection.

Review, monitor, educate: A quality improvement initiative for sustained chest radiation reduction in pediatric trauma patients.

BACKGROUND: We hypothesize that in pediatric trauma patients, CT scans after normal chest x-rays do not add information that alters clinical decision making. METHODS: A retrospective review of trauma patients < 15 years with chest imaging evaluated at a pediatric trauma center between 1/2013 and 6/2019 was performed. Imaging was reviewed for significant findings that could affect care. A guideline was established in January 2017 which emphasized x-rays prior to CTs and no CTs after normal x-rays. A prospective review was performed from 1/2017-6/2019. Pre and post guideline groups were compared. RESULTS: From 2013 to 2016, 246 patients met inclusion. 29.5% had a chest CT after a normal x-ray, only 1.8% (1/57) had a significant result. From 2017 to 2019, 188 patients were reviewed post guideline; only 9.4% received a CT after normal x-ray, of which 6.3% (1/16) were significant. Neither changed clinical management. CONCLUSIONS: Chest CT following normal chest x-ray does not change clinical management in pediatric trauma patients. Monitoring and education following guideline implementation improves long term outcomes.

Development and Implementation of a Pilot Radiation Reduction Protocol for Pediatric Head Injury.

BACKGROUND: Traumatic brain injury is the leading cause of morbidity and mortality for children in the United States. The aim of this study was to develop and implement a guideline to reduce radiation exposure in the pediatric head injury patient by identifying the patient population where repeat imaging is necessary and to establish rapid brain protocol magnetic resonance imaging as the first-line modality. METHODS: A retrospective chart review of trauma patients between 0 and 14 y of age admitted at a pediatric level 2 trauma center was performed between January 2013 and June 2019. The guideline established the appropriateness of repeat scans for patients with Glasgow Coma Scale >13 with clinical neurological deterioration or patients with Glasgow Coma Scale ≤13 and intracranial hemorrhagic lesion on initial head computed tomography (CT). RESULTS: Our trauma registry included 592 patients during the study period, 415 before implementation and 161 after implementation. A total of 132 patients met inclusion criteria, 116 pre-guideline and 16 post-guideline. The number of patients receiving repeat head CTs significantly decreased from 34.5% to 6.3% (P < 0.02). There was also a significant decrease in the mean number of head CT/patient pre-guideline 1.63 (range 1-7) compared with post-guideline 1.06 (range 1-2) (P < 0.02). CONCLUSIONS: CT head imaging is invaluable in the initial trauma evaluation of pediatric patients. However, it can be overused, and the radiation may lead to long-term deleterious effects. Establishing a head imaging guideline which limits use with clinical criteria can be effective in reducing radiation exposure without missing injuries.

Outcomes of pediatric thyroidectomy: a cross-sectional evaluation.

Introduction: Pediatric thyroidectomy is performed by a variety of surgical specialties. Thyroidectomy can result in a number of complications. Previous studies cite that the most common complications in children are pain and transient hypocalcemia. The purposes of this report are to assess the adverse events of thyroidectomies performed in the pediatric population and to assess the relationship between surgical specialties and postoperative thyroidectomy complications. Methods: We conducted a cross-sectional analysis of cases from January 1, 2014 through November 1, 2015 using the National Surgical Quality Improvement Program database for patients undergoing excision of cyst or adenoma of the thyroid, unilateral thyroid lobectomy, or total thyroidectomy. Results: Of the 344 patients who underwent thyroidectomy, 10 (2.9%) experienced at least one complication. The most common complications were readmission, surgical site infections, and wound disruption. There was a statistically significant association between complication incidence and surgical specialty (p=0.006). Pediatric otolaryngology had a statistically significantly higher number of complications than pediatric surgery (p<0.008). Conclusion: Overall, the incidence of adverse events following pediatric thyroidectomy was low.

A cross-sectional evaluation of outcomes of pediatric branchial cleft cyst excision.

OBJECTIVE: To examine complications following pediatric branchial cleft cyst excision by surgical specialty, demographics, and comorbid conditions. METHODS: A retrospective review of the National Surgical Quality Improvement Program database was performed. Pediatric cases from January 1, 2015 through May 1, 2017 with a current procedural terminology code of 42810 (excision branchial cleft cyst or vestige, confined to skin and subcutaneous tissues) or 42815 (excision branchial cleft cyst, vestige, or fistula, extending beneath subcutaneous tissues and/or into the pharynx) were included. Statistical analysis was performed to assess associations between complications and surgical specialty, demographics, and comorbidities. RESULTS: Of the 895 cases that met inclusion criteria, the median age was two years and there was an approximately equal number of males (46.8%) and females (53.2%). Forty-five patients (5.0%) experienced at least one 30-day complication, the most predominant of which was superficial surgical site infection. There was no statistically significant difference between complications and surgical specialty, complications and patient demographics, or complications and depth of excision. There was a statistically significant difference (p = 0.05) in the percentage of patients with a past medical history of developmental delay between those with at least one complication (11.1%) compared to those without any complications (4.2%). CONCLUSION AND RELEVANCE: Branchial cleft excision is a generally safe procedure across surgical specialties and patient demographics. There is an association between a history of developmental delay and 30-day postoperative complications.