laparoscopic pediatric surgery

PURPOSE: Patent processus vaginalis (PPV) is usually observed in pediatric abdominal surgery; however, robotic single-port surgery in repairing processus vaginalis has not been reported in children. Herein, we present our clinical experiences in single-port robotic surgeries for PPV repair to evaluate both efficacy and safety. METHODS: Retrospective analysis of patients underwent single-port robotic-assisted laparoscopic surgery for genitourinary diseases from May 2020 and May 2023 in our center...

Introduction : Etiopathogenesis and the symptomatology of ureteropelvic junction obstruction (UPJO) in the pediatric population has not yet been definitely clarified, suggesting a multifactorial nature of the condition. The aim was to analyze the association between the number of Interstitial Cells of Cajal (ICCs), as well as P2 X3 receptors in ureteropelvic junction (UPJ) and the pain response in pediatric patients with hydronephrosis. Methods: 50 patients with congenital hydronephrosis underwent open or laparoscopic pyeloplasty at one of two departments of pediatric surgery and urology in Poland...

Objectives: Intra-abdominal testes are located in a variety of intra-abdominal positions, most less than 2 cm from the internal ring. Various surgical techniques of laparoscopic orchiopexy have been described to date. The aim of this study was to evaluate the safety and long-term efficacy of a single-stage, vessel-preserving, laparoscopic orchiopexy for intra-abdominal testes in pediatric patients. Methods: A retrospective search of the medical records of 32 children (34 testes) who underwent single-stage, vessel preserving, laparoscopic orchiopexy for intra-abdominal testes between 1 January 2014 and 31 December 2023 was performed...

BACKGROUND: Prune belly syndrome (PBS) is characterized by the triad of abdominal flaccidity, bilateral undescended testicles and genitourinary tract anomalies. A variable spectrum of abdominal wall laxity is observed in PBS. We present the first case of a novel technique using a minimally invasive abdominoplasty to specifically address patients with localized abdominal wall weakness in PBS. CASE PRESENTATION: A two-years-old child with PBS presented with recurrent febrile urinary tract infections...

Morgagni hernias are uncommon diaphragmatic defects and are commonly found incidentally as a congenital defect. Acquired Morgagni hernias have been documented in the pediatric population, making them extremely uncommon. Thoracic segmental spinal anesthesia (TSSA) may be used as a successful substitute for general anesthesia, especially in cardiovascularly compromised patients like our patient who had heart failure with reduced ejection fraction (HFrEF), and this is one of the very few documented cases of acquired Morgagni hernia laparoscopic repair surgery done by this anesthesia method...

OBJECTIVE: There are no clear evidence-based recommendations concerning when patients with prenatally diagnosed choledochal cysts (CCs) should undergo surgery. This study was primarily designed to explore the proper timing of minimally invasive surgery for prenatally diagnosed CC patients. METHODS: Seventy-three patients with prenatally diagnosed CC were enrolled in this study and divided into 4 subgroups according to age at surgery (15 patients in the < 1 month group, 27 in the 1-2 months group, 14 in the 2-3 months group and 17 in the > 3 months group)...

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Burkitt's lymphoma (BL) is considered an aggressive form of a non-Hodgkin B-cell lymphoma, representing less than 5% of all pediatric malignancies and 30% of pediatric lymphomas. However, intestinal BL may present as a lead point, causing intussusception. Surgery continues to be the gold standard for the treatment and identification of localized tumors to ensure complete removal with proper margin. In this report, we describe a hidden BL presenting as intestinal intussusception in an eight-year-old Arab boy...

OBJECTIVE: To observe the safety and short-term outcomes of a new way of laparoscopic trocar placement in pediatric robotic-assisted Lich-Gregoir ureteral reimplantation for vesicoureteral reflux. METHODS: The retrospective study included 32 patients under 14 years diagnosed with primary vesicoureteral reflux (VUR). All these patients underwent robotic-assisted Lich-Gregoir ureteral reimplantation in our department from December 2020 to August 2022. These patients were divided into the following groups according to the different ways of trocar placement: 13 patients in group single-port plus one (SR) and 19 patients in group multiple-port (MR)...

INTRODUCTION: Despite increasing numbers of pediatric surgery training programs, access to pediatric surgical care remains limited in non-academic and rural settings. We aimed to characterize demographic and patient factors associated with increased distance to selected pediatric surgical procedures in Indiana. METHODS: This IRB-approved retrospective review analyzed pediatric patients undergoing appendectomy, cholecystectomy, umbilical hernia repair, pyloromyotomy, and video assisted thoracic surgery (VATS) procedures from 2019 through 2021...

PURPOSE: This study aimed to compare techniques and outcomes of robotic-assisted varicocelectomy (RAV) and laparoscopic varicocelectomy (LV). METHODS: The medical records of 40 patients, who received RAV and LV over a 2-year period, were retrospectively analyzed. Palomo lymphatic-sparing varicocelectomy using ICG fluorescence was adopted in all cases. Three 5-mm trocars were placed in LV, whereas four ports, three 8-mm and one 5-mm, were placed in RAV. The spermatic vessels were ligated using clips in LV and ligatures in RAV...

Background: Transumbilical laparoscopy-assisted appendectomy (TULAA) is the technique of choice for all types of appendicitis. However, the technique is challenging for trainees to learn in comparison with performing conventional three-port laparoscopic appendectomy (CTPLA) in children. We aimed to compare the surgical outcomes of children with appendicitis treated by TULAA versus CTPLA performed by pediatric surgeons in training (PSITs). Materials and Methods: This retrospective study analyzed pediatric patients with acute appendicitis treated with CTPLA or TULAA between April 2016 and December 2022...

PURPOSE: Topical ice has been shown to reduce pain scores and opioid use in adults with midline abdominal incisions. This study was designed to evaluate the efficacy of a cold therapy system in children following laparoscopic appendectomy. METHODS: Patients 7 years and older who underwent laparoscopic appendectomy at our institution from December 2021-September 2022 were eligible. Patients were randomized to standard pain therapy (control) or standard plus cold therapy (treatment) utilizing a modified ice machine system with cool abdominal pad postoperatively...

INTRODUCTION: Optimizing perioperative analgesia in patients undergoing abdominal surgery remains a challenge given the side effects of narcotics and the potential for abuse. While transversus abdominis plane block has been shown to improve clinical outcomes, such as decreased opioid consumption and pain scores among adult patients, there is limited data regarding its efficacy for pediatric patients. This study evaluates efficacy amongst pediatric patients undergoing landmark-guided transversus abdominis plane (LTAP) during laparoscopic appendectomy...

Inadequate health literacy poses a significant public health challenge, influencing patient treatment adherence and outcomes. This study explores outcomes in the setting of language congruence at the time of discharge for pediatric patients following laparoscopic gastrostomy tube insertion. We conducted a retrospective chart review from 2019 to 2022 at a community children's hospital, including 168 patients categorized based on language congruence. Although trends did suggest increased ER visits among Spanish-speaking patients, there were no statistically significant differences in health care utilization or patient outcomes identified...

PURPOSE: Some children with hypertension (HTN) have unilateral poorly functional kidney (PFK). This provides an opportunity for the clinician to cure the HTN by removal of the PFK, thereby avoiding the problems of long-term medication. However, there is sparse data in children regarding the effect of PFK nephrectomy on curing HTN. In this review, we analysed the etiology of PFK causing HTN and the effectiveness of nephrectomy in curing HTN in children. METHODS: We searched the databases to identify papers between January 2000 to December 2020 pertaining to children with PFK and HTN who underwent nephrectomy...

Ureteropelvic junction obstruction (UPJO) can be treated by various pyeloplasty techniques. We present a hybrid technique incorporating elements of laparoendoscopic single-site surgery and open pyeloplasty through a single umbilical incision. As a result, seven infants with UPJO underwent the hybrid pyeloplasty smoothly. The mean operative time was 131.9 min. At a follow-up of 11.8-50.0 months, all infants showed significant improvement and no symptoms except for one febrile urinary tract infection. The cosmetic results were very satisfactory without obvious visible scars...

OBJECTIVE: Complicated appendicitis is associated with a higher risk of postoperative complications, including adhesive bowel obstruction. The aim of this meta-analysis is to investigate the difference in rates of postoperative bowel obstruction in paediatric patients with complicated versus simple appendicitis and whether this is influenced by the surgical approach. METHODS: A systematic literature search following PRISMA guidelines was conducted using MEDLINE, Embase and Cochrane Library for studies that analysed incidence of adhesive bowel obstruction in paediatric patients after appendicectomy...

AIM: To evaluate the practice patterns of European Pediatric Surgeons Association (EUPSA) members regarding the timing of inguinal hernia (IH) repair in premature infants. METHODS: Online survey containing 29 questions distributed to EUPSA members during January 2023. RESULTS: A total of 180 responds were received.. Overall, IH repair prior to discharge was favored by 60% of respondents when there was a history of incarceration and 56% when there was not...

AIM: We aimed to investigate the short-term efficacy and safety of laparoscopic pyeloplasty for treating newborns with severe hydronephrosis due to ureteropelvic junction obstruction (UPJO). METHODS: A retrospective analysis was performed on 16 newborn patients with severe neonatal hydronephrosis who underwent laparoscopic pyeloplasty at our hospital from January 2021 to November 2022. All patients were regularly followed up. Laparoscopic pyeloplasty with double J stent placement was performed after the presence of severe hydronephrosis was confirmed...