Suspected stenosis in Caroli syndrome: when cholangioscopy can be the game changer.

Video 1Cholangioscopy performed during ERCP.

Cholangiocyte Organoids: The New Frontier in Regenerative Medicine for the Study and Treatment of Cholangiopathies.

Cholangiopathies include a group of chronic progressive disorders, affecting the cholangiocytes, the epithelial cells that line the biliary tree, leading to liver parenchymal fibrosis and eventually end-stage liver disease necessitating transplantation. Experimental modeling of these multifactorial cholestatic diseases faces challenges due to the lack of adequate experimental in vitro and in vivo models. A novel approach employs three-dimensional organoid systems that offer several advantages for modeling disease and testing drug response in vitro.

Artificial Intelligence Tools for the Diagnosis of Eosinophilic Esophagitis in Adults Reporting Dysphagia: Development, External Validation, and Software Creation for Point-of-Care Use.

Background: Despite increased awareness of eosinophilic esophagitis (EoE), the diagnostic delay has remained stable over the past 3 decades. There is a need to improve the diagnostic performance and optimize resources allocation in the setting of EoE.

Objective: We developed and validated 2 point-of-care machine learning (ML) tools to predict a diagnosis of EoE before histology results during office visits.

Injuries caused by defensive bullet launchers and resource utilization during the French yellow vests protests: A retrospective study.

Background: In 2018, the French "Yellow Vest" social protest movement spread with weekly demonstrations resulting in confrontations between protesters and law enforcement. Non-lethal weapons, such as defensive bullet launchers (DBL) were used, and significant injuries have been reported through media, leading to public controversy regarding their use. These injuries are not well-known to civilian emergency physicians.

Robotic Colonoscopy and Beyond: Insights into Modern Lower Gastrointestinal Endoscopy.

Lower gastrointestinal endoscopy is considered the gold standard for the diagnosis and removal of colonic polyps. Delays in colonoscopy following a positive fecal immunochemical test increase the likelihood of advanced adenomas and colorectal cancer (CRC) occurrence. However, patients may refuse to undergo conventional colonoscopy (CC) due to fear of possible risks and pain or discomfort.

Evaluation of as an objective measurement method of comitant horizontal strabismus in children undergoing surgery.

The gold standard of angle measurement is the prism alternating cover test (PCT). This method requires cooperation from the child, experience, and presents a significant inter-observer variability. (SK) is a new simple tool for objective and semi-automated angle measurement.

[Efficacy of botulinum toxin in infantile esotropia].

Introduction And Objective: Botulinum toxin (BT) is used in a variety of therapeutic applications, including the treatment of strabismus. Two injection techniques coexist - transconjunctival injection and open sky injection. The goal of this study was to evaluate the results of BT injections in esotropia in children under 10 years of age and to compare the two techniques.

A "tailored" interventional and surgical management for moderate to critical acute pancreatitis in late phase: a cohort study.

Purpose: Several interventional procedures are available to treat moderate-to-critical acute pancreatitis (AP) in its late phase. The ongoing debate on these options, together with the scarcity of reported quality of life (QoL) information in the Literature, prompted us to conduct a review of our experience.

Methods: All the patients treated at our referral Center for moderate-to-critical AP according to Determinant-Based Classification (DBC) were retrospectively reviewed.

NeonaTal Assisted TelerehAbilitation (T.A.T.A. Web App) for Hearing-Impaired Children: A Family-Centered Care Model for Early Intervention in Congenital Hearing Loss.

Background: An early hearing detection and intervention program (EHDI) is the first step for the habilitation of children with permanent hearing impairment (PHI). Actually, early intervention programs have increasingly shifted toward family involvement, emphasizing that the child's family should take an active role in the habilitation process. Therefore, familiar empowerment is the best way to improve a child's emerging abilities.

[IOL choice predictability, 1-year visual outcome, and complications after cataract surgery in children].

Purpose: To measure the refraction 1year after cataract surgery in children as a function of under-correction of the implant power and to evaluate the visual prognosis and possible therapeutic challenges.

Patients And Methods: We conducted a retrospective study of 28 children (38 affected eyes) who underwent unilateral or bilateral cataract surgery with primary intraocular lens implantation over a one-year period of time. The age at the time of surgery was between 1month and 17years.

Enlarging the spectrum of cluster headache: Extracranial autonomic involvement revealed by voice analysis.

Background: People with cluster headache (CH) are frequently burdened by misdiagnosis or diagnostic delay. The peculiar somatic and behavioral changes characterizing patients with CH are not useful to improve diagnostic accuracy. In our clinical experience, we noticed a typical voice quality with low and croaking tone in patients with CH.

Infection prevention in endoscopy practice: comparative evaluation of re-usable vs single-use endoscopic valves.

Re-usable air/water and suction valves used in endoscopes often demonstrate risk of infection. To the authors' knowledge, the safety and efficacy of re-usable and single-use valves have not been compared to date. As such, a laboratory investigation was undertaken to compare the safety and efficacy of re-usable and single-use valves at 11 Italian endoscopy sites.

Bloodstream infections in patients with rectal colonization by Klebsiella pneumoniae producing different type of carbapenemases: a prospective, cohort study (CHIMERA study).

Objective: To investigate the hypothesis that intestinal colonization by different types of carbapenemase-resistant Klebsiella pneumoniae (CR-Kp) leads to different risks for bloodstream infections (BSI) caused by the same colonizing organism.

Methods: Prospective observational study including consecutive CR-Kp rectal carriers admitted to the Pisa University Hospital (December 2018 to December 2019). Patients underwent rectal swabbing with molecular testing for the different carbapenemases at hospital admission and during hospitalization.

Integrated Bimodal Fitting for Unilateral CI Users with Residual Contralateral Hearing.

Background: The aim of this study was to compare, in users of bimodal cochlear implants, the performance obtained using their own hearing aids (adjusted with the standard NAL-NL1 fitting formula) with the performance using the Phonak Naìda Link Ultra Power hearing aid adjusted with both NAL-NL1 and a new bimodal system (Adaptive Phonak Digital Bimodal (APDB)) developed by Advanced Bionics and Phonak Corporations.

Methods: Eleven bimodal users (Naìda CI Q70 + contralateral hearing aid) were enrolled in our study. The users' own hearing aids were replaced with the Phonak Naìda Link Ultra Power and fitted following the new formula.

Improving the Reprocessing Quality of Flexible Thermolabile Endoscopes: How to Learn from Mistakes.

Failure in the reprocessing of thermolabile flexible endoscopes has been reported as one of the most important threats to patient health. A case report and observational study was conducted, from August 2014 to December 2019, in the Digestive Endoscopy Unit of a University Hospital in Italy, where two cases of Klebsiella pneumoniae carbapenemase ()-producing infections in patients undergoing endoscopic retrograde cholangio-pancreatography were observed. Following the risk/safety management practices, an epidemiological investigation was started, duodenoscopes were removed from use and the reprocessing practices reviewed.

Performance and characteristics of the Newborn Hearing Screening Program in Campania region (Italy) between 2013 and 2019.

Purpose: Universal newborn hearing screening (UNHS) in the first month of life is crucial for facilitating both early hearing detection and intervention (EHDI) of significant permanent hearing impairment (PHI). In Campania region, UNHS has been introduced in 2003 by the Regional Council Resolution and started on January 2007. The aim of this paper is to update a previous article describing the performance of the program since its implementation in the period between 2013 and 2019.

Treatment of completely obstructed anastomosis after low rectal resection A trans-anal plus endoscopic trans-colostomy rendez-vous approach and a review of the literature.

Aim: Completely obstructed anastomosis (COA) after low rectal resection (LRR) represents a rare entity difficult to manage. We herein summarize the available evidence from literature on the treatment of this condition and we report our particular experience in the management of a completely obstructed colon-anal anastomosis (CAA) with a trans-anal plus endoscopic trans-colostomy rendez-vous approach.

Methods: The Pub-Med database was inquired from inception to October 2019 about the treatment of COA after LRR reported in English literature.

Targeted Audiological Surveillance Program in Campania, Italy.

Objective: To identify children with postnatal hearing loss, a structured monitoring system is needed. The goal of this study was to describe a targeted surveillance program in Italy to identify children with postnatal hearing loss.

Methods: Between January, 2013, and December, 2016, all children who received bilateral 'pass' result at the newborn hearing screening, and who were identified as having at least one risk factor, were referred for targeted surveillance.

The Natural History of Hearing Disorders in Asymptomatic Congenital Cytomegalovirus Infection.

Cytomegalovirus (CMV) is the main cause of congenital infection in developed countries leading to deafness but the burden of sensorineural hearing loss (SNHL) in asymptomatic children remains incompletely characterized. Aim of this study was to evaluate the long-term audiological outcome in this group of patients. Consecutive neonates with congenital CMV infection were followed from 2002 to 2018.

Novel homozygous variant underlying USH2-like phenotype of Usher syndrome.

Purpose: Usher syndrome (USH) is an autosomal recessive disorder characterized by congenital sensorineural hearing impairment and retinitis pigmentosa. Classification distinguishes three clinical types of which type I (USH1) is the most severe, with vestibular dysfunction as an added feature. To date, 15 genes and 3 loci have been identified with the gene being an uncommon cause of USH.