Congenital lung malformations: a nationwide survey on management aspects by the Italian Society of Pediatric Surgery.

INTRODUCTION: Over the years, congenital lung malformations (CLM) management remains a controversial topic in pediatric thoracic surgery. The Italian Society of Pediatric Surgery performed a national survey to study the current management variability among centers, trying to define national guidelines and a standardized approach of children with congenital lung malformations. METHODS: Following a National Society approval, an electronic survey including 35 items on post-natal management was designed, focusing on surgical, anesthesiology, radiology and pneumology aspects. The survey was conducted contacting all pediatric surgical units performing thoracic surgery. RESULTS: 39 pediatric surgery units (97.5%) participated in the study. 13 centers (33.3%) were classified as high-volume (Group A), while 26 centers (66.7%) were low volume (Group B). Variances in diagnostic imaging protocols were observed, with Group A performing fewer CT scans compared to Group B (p = 0.012). Surgical indications favored operative approaches for asymptomatic CLM and pulmonary sequestrations in both groups, while a wait-and-see approach was common for congenital lobar emphysema. Surgical timing for asymptomatic CLM differed significantly, with most high-volume centers operating on patients younger than 12 months (p = 0.02). Thoracoscopy was the preferred approach for asymptomatic CLM in most of centers, while postoperative long-term follow-up was not performed in most of the centers. CONCLUSION: Thoracoscopic approach seems uniform in asymptomatic CLM patients and variable in symptomatic children. Lack of uniformity in surgical timing and preoperative imaging assessment has been identified as key areas to establish a common national pattern of care for CLM.

Diagnosis and Management of Congenital H-Type Tracheoesophageal Fistula: Results of a National Survey.

BACKGROUND: Congenital h-type tracheoesophageal fistula (H-TEF) without esophageal atresia (EA) represents about 4% of congenital esophageal anomalies. The diagnosis is challenging, and surgery is considered curative. The aim was to report a national survey on the diagnosis, management, and outcome of patients with congenital H-TEF. METHODS: Following approval of the Italian Society of Pediatric Surgery, a survey was sent to all Pediatric Surgery Units to retrospectively collect H-TEF treated in the period 2010-2022. Descriptive analysis was performed, and results are given as prevalence, mean ± standard deviation (SD), or median and interquartile range (IQR). RESULTS: The survey was sent to 65 units. Seventeen responded with one or more cases; 78 patients were diagnosed with H-TEF during the study period. Associated malformations were present in 43%, mostly cardiac (31%). The most frequent symptoms were cough (36%), bronchopneumonia (24%), and dysphagia (19%). H-TEF was detected by tracheobronchoscopy (90%), and/or upper GI (58%), and/or esophagoscopy (32%). The median age at diagnosis was 23 days (1 day-18 years). The most common approach was cervicotomy (76%), followed by thoracoscopy (14%) and thoracotomy (9%). The fistula underwent ligation and section of the fistula in 90% of the patients and clip closure and section in 9%. In one patient, the fistula was cauterized endoscopically. H-TEF preoperative cannulation was performed in 68% of cases, and a drain was placed in 26%. One month after surgery, 13% of the patients had mild persisting symptoms, mainly hypophonia. Recurrence occurred in 5%, and a second recurrence occurred in 1%. CONCLUSIONS: H-TEF prevalence was six cases/year, consistent with the expected rate of five cases/year in our country. The diagnosis was challenging, sometimes delayed, and, in most patients, required multiple examinations. Fistula ligation and section through cervicotomy were the most frequent treatment. Long-term outcomes are good, and recurrence is a rare event.

Laparoscopic Assisted Percutaneous Anterior Gastropexy for the Management of Acute and Chronic Gastric Volvulus in Infants.

Acute and chronic gastric volvulus (ACGV) is a rare event in infants and children. Its prompt treatment is needed to avoid gastric ischemia and perforation. A laparotomy or a laparoscopic/endoscopic reduction with or without the gastrostomy formation has been described to treat this condition. We wanted to report our experience and describe the surgical technique used to perform the percutaneous laparoscopic assisted anterior gastropexy in neonates presenting with this condition. We perform a retrospective review of a single institution's experience with laparoscopic assisted percutaneous anterior gastropexy over a seven-year period (2015-2022). Procedures were performed under general anesthesia and the anterior gastropexy was performed using a modified extracorporeal knotting technique as described for the laparoscopic assisted repair of inguinal hernias via percutaneous internal ring suturing. Thirteen patients underwent surgery for ACGV at our institution over a seven-year period. The median age at diagnosis was 57 days, 7/13 patients presented with acute vomiting and regurgitation (54%), 1/13 (8%) presented with mainly feeding difficulties and 1/13 (8%) presented with acute abdominal distension. Data were not available for 4/13 patients. All of the patients underwent laparoscopic assisted anterior gastropexy using extracorporeal knotting technique; no gastrostomy insertion was needed. The median operative time was 50 min (40-95 min). No intraoperative complications were reported. Post-operatively patients were started on feeds on day 3 (2-5 days). Only one patient (8%) developed a postoperative complication: subcutaneous granuloma at the extracorporeal knot site. Although rare, acute GV is an important cause of gastric outlet obstruction with a detrimental outcome if not promptly recognized and treated. Laparoscopic assisted percutaneous anterior gastropexy is an attractive and safe alternative for the management of this condition in both infants and older children. This technique does not require gastrostomy placement and it has a very low morbidity rate with no mortality reported.

Pediatric Surgical Care During the COVID-19 Lockdown: What Has Changed and Future Perspectives for Restarting in Italy. The Point of View of the Italian Society of Pediatric Surgery.

Background: The coronavirus disease 2019 (COVID-19) time exacerbated some of the conditions already considered critical in pediatric health assistance before the pandemic. A new form of pediatric social abandonment has arisen leading to diagnostic delays in surgical disorders and a lack of support for the chronic ones. Health services were interrupted and ministerial appointments for pediatric surgical healthcare reprogramming were postponed. As a result, any determination to regulate the term "pediatric" specificity was lost. The aim is, while facing the critical issues exacerbated by the COVID-19 pandemic, to rebuild future perspectives of pediatric surgical care in Italy. Methods: Each Pediatric Society, including the Italian Society of Pediatric Surgery (SICP), was asked by the Italian Federation of Pediatric Associations and Scientific Societies to fill a questionnaire, including the following the main issues: evaluation of pre-pandemic criticalities, pediatric care during the pandemic and recovery, and current criticalities. The future care model of our specialty was analyzed in the second part of the questionnaire. Results: Children are seriously penalized both for surgical treatment as well as for the diagnostic component. In most centers, the pediatric surgical teams have been integrated with the adult ones and the specificity of training the pediatric operating nursing is in danger of survival. "Emotional" management of the child is not considered by the general management and the child has become again an adults patient of reduced size. Conclusion: A new functional pediatric surgical model needs to be established in general hospitals, including activities for day surgery and outpatient surgery. To support the care of the fragile child, a national health plan for the pediatric surgery is required.

Bedside surgery in the newborn infants: survey of the Italian society of pediatric surgery.

INTRODUCTION: This is the report of the first official survey from the Italian Society of Pediatric Surgery (ISPS) to appraise the distribution and organization of bedside surgery in the neonatal intensive care units (NICU) in Italy. METHODS: A questionnaire requesting general data, staff data and workload data of the centers was developed and sent by means of an online cloud-based software instrument to all Italian pediatric surgery Units. RESULTS: The survey was answered by 34 (65%) out of 52 centers. NICU bedside surgery is reported in 81.8% of the pediatric surgery centers. A lower prevalence of bedside surgical practice in the NICU was reported for Southern Italy and the islands than for Northern Italy and Central Italy (Southern

Potential Usefulness of 99mTc-DMSA for Radio-Guided Surgery in Pediatric Renal Dysplasia.

We report a case of an ectopic/hypoplastic kidney removed by radio-guided surgery. A 7-year-old girl, with a history of vaginal drainage of urine, underwent renal scintigraphy with Tc-DMSA. SPECT/CT revealed a focal uptake in the pelvis, corresponding to hypoplastic kidney as confirmed by MRI. Based on SPECT/CT findings, the patient underwent laparoscopic surgery, using Tc-DMSA scan to help the surgeon to detect the small ectopic kidney. Intraoperatory histological report confirmed the renal origin of the specimen.