Publications by authors named "Laurent Fourcade"

Introduction: Neonatal resuscitation may require urgent umbilical venous catheter (UVC) placement. Complications can be observed with umbilical venous catheterization, especially in a stressful context. Inspired by the aeronautic environment, medical routine checklists, also called "cognitive aids," secure the equipment and environment for the patients once they are admitted to the operating room.

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Introduction: Preoperative three-dimensional (3D) reconstruction using sectional imaging is increasingly used in challenging pediatric cases to aid in surgical planning. Many case series have described various teams' experiences, discussing feasibility and realism, while emphasizing the technological potential for children. Nonetheless, general knowledge on this topic remains limited compared to the broader research landscape.

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Background: The objective of this study was to assess the likelihood of acute appendicitis (AA) in children presenting with abdominal symptoms at the emergency department (ED), based on their prior primary care (PC) consultation history.

Methods: Between February and June 2021, we prospectively enrolled all children presenting at the ED with acute abdominal pain indicative of possible acute appendicitis (AA). Subsequently, they were categorized into three groups: those assessed by a PC physician (PG), those brought in by their family without a prior consultation (FG), and those admitted after a PC consultation without being assessed as such.

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Robotic-assisted surgery (RAS) is increasingly adopted in the pediatric population. This retrospective multicenter study aimed to report application of RAS for gynecological indications in pediatric patients. The medical records of all girls with gynecological pathology, operated in 4 different institutions over a 3-year period, were retrospectively collected.

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Introduction: The second cycle of medical studies is a key time for developing interpersonal skills and the doctor-patient relationship. High-fidelity simulation is an initial learning option that enables learners to confront situations involving empathy.

Methods: This is a feedback report from May 2023 on the implementation of simulation as a training tool for 2nd cycle medical students in the announcement consultation.

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Introduction: Childhood chronic diseases affect family functioning and well-being. The aim of this study was to measure the impact of caring for a child with PUV, and the factors that most impact the burden of care.

Patients And Method: We gave a questionnaire on the familial impact of having a child with posterior urethral valves to all parents of a child included in the CIRCUP trial from 2015 onwards.

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Immersive virtual patient simulation could help medical students in clinical reasoning, but there is a lack of literature on the effectiveness of this method in healthcare learning. A pilot randomised controlled study compared performance (exam score) on a clinical case in immersive virtual simulation to a text for physiotherapy students. In the experimental group, the clinical case was presented by an immersive 360° video that students watched with a standalone headset, whereas the control group used the text only.

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Objectives: The aim of this study was to explore the correlation between the Haller index (HI), the external depth of protrusion and the external Haller index (EHI) for both pectus excavatum (PE) and pectus carinatum (PC) and to assess the variation in the HI during this first year of non-operative treatment for pectus deformities in children.

Methods: From January 2018 to December 2022, all children treated for PE by vacuum bell and for PC by compression therapy at our institution were evaluated by external gauge, 3D scanning (iPad with Structure Sensor and Captevia-Rodin4D) and magnetic resonance imaging (MRI). The main objectives were to assess the effectiveness of the treatment during the first year and to compare the HI determined by MRI to the EHI evaluated with 3D scanning and external measurements.

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Introduction: Calcaneonavicular coalitions (CC) affect approximately 1% of the general population. CC or Too-long anterior process (TLAP) result in "repeated sprains" that can be associated with foot and/or ankle chronic pain. The main objective of this study was to analyze the effectiveness of surgery using the AOFAS score.

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Background: Robot-assisted extravesical ureteral reimplantation (REVUR) is a well established approach for surgical treatment of pediatric vesicoureteral reflux (VUR). However, further evidence is needed to confirm its efficacy even in case of complex anatomy.

Objective: This study aimed to further confirm the evidence that REVUR is safe and effective in both simple and complex ureter anatomy.

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Objective: Boys with posterior urethral valves (PUV) present an increased risk of febrile urinary tract infection (fUTI). Identifying specific risk factors could allow for tailoring UTI prevention. The aim of this study was to use the data from the CIRCUP randomized controlled trial data to identify patient characteristics associated with a higher risk of fUTI.

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Article Synopsis
  • - The study assessed long-term functional outcomes of children aged 6-30 who had surgery for anorectal malformations (ARMs) in various expert centers in France.
  • - Findings from 367 patients indicated a significant correlation between the rectal pouch position and issues like voluntary bowel movements and soiling, as well as an increased risk of constipation linked to certain anatomical factors and surgical approaches.
  • - The study emphasizes the importance of ongoing follow-up for these patients to address their specific needs and improve their functional outcomes over time.
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This study aimed to create a consensus statement on the indications, applications, and limitations of robotics in pediatric urology. After a panel and interactive discussion focused on pediatric robotics, a televoting with 10 questions was administered to 100 pediatric surgeons/urologists attending the joint meeting of the French Group of Pediatric Laparoscopy (GECI)/Italian Society of Videosurgery in Infancy (SIVI) in 2021. The results of televoting were analyzed electronically using Mentometer software.

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Regarding animal experiments in pharmacology teaching, ethical considerations led us to examine an alternative approach to the use of living animals. This study aimed to assess whether digital tools could replace live animal experiments in terms of motivation and knowledge acquisition. The study was carried out with students enrolled in the 5th year of the industry/research stream at the Faculty of Pharmacy of the University of Limoges.

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Article Synopsis
  • Robotics is rarely used in pediatric oncology due to the rarity of childhood cancers, but a large study shows it can be safe and effective in selected cases.
  • Over 93 procedures on 100 tumors were performed in 89 children, with the most common tumors being neuroblastic and renal; most surgeries had no complications and a short hospital stay.
  • Guidelines for robotic surgery in pediatric oncology should involve certified tumor board discussions to ensure safe patient selection.
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Background And Objectives: Respiratory diseases are common in children with esophageal atresia (EA), leading to increased morbidity and mortality in the first year. The primary study objective was to identify the factors associated with readmissions for respiratory causes in the first year in EA children.

Methods: A population-based study.

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Background: Anteriorly displaced anus (ADA) is defined as anterior displacement of the anus toward the perineum. Early radiologic characterization is a crucial step in guiding the first-line management.

Objective: The objective of this study was to assess the urethra-to-anus distance (UAD) on perineal ultrasound in female infants under the age of 3 months with anteriorly displaced anus and to retrospectively determine a cut-off to guide the indications for surgery.

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Background: The selection of best surgical approach for treatment of vesico-ureteral reflux (VUR) in the pediatric population remains debated. This study aimed to report the results of a multicenter survey about the current trends in surgical management of pediatric VUR.

Methods: An online questionnaire-based survey was performed, with participation of six international institutions.

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Objective: To identify the risk factors for early mortality and morbidity in a population with distal esophageal atresia (EA)-tracheoesophageal fistula.

Study Design: Cohort study from a national register. Main outcomes and measures included early mortality, hospital length of stay (LoS), need for nutritional support at 1 year of age as a proxy measure of morbidity, and complications during the first year of life.

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Objectives: To compare a standard protocol using chest computed tomography (CT) to a non-irradiant protocol involving a low-cost portable 3D scanner and magnetic resonance imaging (MRI) for all pectus deformities based on the Haller index (HI).

Methods: From April 2019 to March 2020, all children treated for pectus excavatum or carinatum at our institution were evaluated by chest CT, 3D scanning (iPad with Structure Sensor and Captevia-Rodin4D) and MRI. The main objectives were to compare the HI determined by CT or MRI to a derived index evaluated with 3D scanning, the external Haller index (EHI).

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The widespread use of robotic surgery has provided surgeons a high-quality and alternative method to perform pyeloplasty. Indeed, robot-assisted technology has made it a lot easier to obtain the advanced technical skills required to perform this procedure. The learning curve (LC) reflects the increase in learning as a function of experience.

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Introduction:  There have been numerous reports of robotic pediatric surgery in the literature, particularly regarding urological procedures for school-aged children. Thoracic procedures appear to be less common, despite the fact that encouraging results were reported more than 10 years. Our aim was to report a national experience of esophageal robotic-assisted thoracoscopic surgery (ERATS) and to discuss the most appropriate indications.

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Purpose: To assess the long-term outcomes of patients treated for distal hypospadias. Assessment of long-term follow-up for a homogeneous population with hypospadias is difficult and there has consequently been a paucity of publications in this regard.

Materials And Methods: A retrospective review was carried out to compile cases of distal hypospadias operated at our center between 1990 and 1999 according to the MAGPI procedure.

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Aims: Anterior anal displacement is a condition that is difficult to define: is it merely an anatomical variation within the range of normality or is it a genuine malformation? In order to improve early diagnosis of anterior displacement of the anus, this study assessed the feasibility of transperineal ultrasound (US) in routine practice for use as first-line management.

Materials And Methods: Sagittal perineal US was performed on 187 female infants aged between 3 and 9 weeks. The ultrasound was performed randomly, either by a senior or a junior radiologist.

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