Immunogenicity of an mRNA-Based COVID-19 Vaccine among Adolescents with Obesity or Liver Transplants.

There are limited data regarding the immunogenicity of mRNA-based SARS-CoV-2 vaccine BNT162b2 among immunosuppressed or obese adolescents. We evaluated the humoral immune response in adolescents with obesity and adolescent liver transplant recipients (LTRs) after receiving two BNT162b2 doses. Sixty-eight participants (44 males; mean age 14.

Pediatric liver transplantation outcomes from a single center in Thailand.

Background: Liver transplantation (LT) has become an acceptable curative method for children with several liver diseases, especially irreversible acute liver failure and chronic liver diseases. King Chulalongkorn Memorial Hospital is one of Thailand's largest liver transplant centers and is responsible for many pediatric cases.

Aim: To report the experience with pediatric LT and evaluate outcomes of living-related deceased-donor grafts.

Impact of Obesity and Being Overweight on the Immunogenicity to Live Attenuated Hepatitis A Vaccine in Children and Young Adults.

Prior results investigating a correlation between obesity and hepatitis A virus (HAV) vaccine response have been inconclusive, with limited data involving live attenuated HAV vaccines. The aim of this study is to evaluate the effect of overweight and obesity on the response to live attenuated HAV vaccine in children and young adults. This prospective cohort study was conducted in Thailand with subjects ranging in age from seven to twenty-five years.

Immune function and infectious complications in children with jejunoileal atresia.

Objective: Little is known about differences in immune function among children with multiple intestinal atresia (MIA) and those with isolated intestinal atresia (IA), and how such differences may manifest as infectious complications and patient outcomes. This study aimed to investigate the immune function and its impact on patient outcomes in IA and MIA children.

Methods: A single-center retrospective cohort study included children aged 0-19 years with intestinal atresia who were referred to a multidisciplinary intestinal rehabilitation program from 1/2000 to 12/2016.

Hypovitaminosis D is Associated with Psoriasis: A Systematic Review and Meta-Analysis.

Introduction: Psoriasis is a chronic inflammatory and immune-mediated skin disease that affects over 7.2 million U.S.

Antibiotic use in cirrhotic children with acute upper gastrointestinal bleeding: A retrospective study using the pediatric health information system (PHIS) database.

Prior studies have demonstrated positive impacts of antibiotic use on reducing mortality, rebleeding events, and length of hospitalization in adult cirrhotic patients with acute upper gastrointestinal bleeding (UGIB). We aimed to investigate the use of antibiotics in cirrhotic children with acute UGIB and its impact on patient outcomes.This was a retrospective study using the Pediatric Health Information System database.

Correlation of Gastroesophageal reflux disease Assessment Symptom Questionnaire to impedance-pH measurements in children.

Background: Esophageal multichannel intraluminal impedance-pH monitoring has become one of the preferred tests to correlate observed reflux-like behaviors with esophageal reflux events. The Gastroesophageal reflux disease Assessment Symptom Questionnaire is a validated tool used to distinguish infants with gastroesophageal reflux disease from healthy children. The aim of this study was to determine whether the Gastroesophageal reflux disease Assessment Symptom Questionnaire composite symptom scores and individual symptom scores correlate with outcomes in esophageal multichannel intraluminal impedance-pH monitoring.