Treatment effects of CFTR modulators on people with cystic fibrosis carrying the Q359K/T360K variant.

https://bit.ly/45DjFw9.

Fever duration enhanced biomarker sensitivity in diagnosing radiographically confirmed community-acquired pneumonia in children.

Aim: Our aim was to examine how fever duration affected the ability of biomarkers to diagnose community-acquired pneumonia (CAP).

Methods: This was a retrospective cohort study of children aged 2-18 years who attended the emergency department at Schneider Children's Medical Centre of Israel with CAP from June 2015 to May 2020. The children underwent biomarker measurements and chest radiographs and optimal biomarker thresholds were identified.

Wearing face masks while climbing stairs influences respiratory physiology.

During the COVID-19 pandemic wearing face masks was mandatory. Nowadays, face masks are still encouraged indoors, especially in hospitals. People climbing stairs with masks describe unpredictable dyspnea.

International Care programs for Pediatric Post-COVID Condition (Long COVID) and the way forward.

Background: Pediatric Post-COVID-Condition (PPCC) clinics treat children despite limited scientific substantiation. By exploring real-life management of children diagnosed with PPCC, the International Post-COVID-Condition in Children Collaboration (IP4C) aimed to provide guidance for future PPCC care.

Methods: We performed a cross-sectional international, multicenter study on used PPCC definitions; the organization of PPCC care programs and patients characteristics.

Pulmonary Evaluation in Children with Post-COVID-19 Condition Respiratory Symptoms: A Prospective Cohort Study.

Studies on post-COVID-19 condition (PCC) in adults have shown deterioration in pulmonary function tests (PFTs), mainly a diffusion limitation. Among the pediatric population, data are scarce. To characterize PFTs in children with PCC, including changes over time.

Dynamic Hyperinflation While Exercising-A Potential Predictor of Pulmonary Deterioration in Cystic Fibrosis.

Background: Lung function deterioration in cystic fibrosis (CF) is typically measured by a decline in the forced expiratory volume in one second (FEV%), which is thought to be a late marker of lung disease. Dynamic hyperinflation (DH) is seen in obstructive lung diseases while exercising. Our aim was to assess whether DH could predict pulmonary deterioration in CF; a secondary measure was the peak VO.

Promoting oral and dental health in early childhood - knowledge, views and current practices among paediatricians in Israel.

Unlabelled: Early childhood dental caries is the most prevalent disease in childhood. Paediatricians are considered by parents as the main authority on prevention and treatment of all the health requirements of their infants.

Aim: The aim of this study was to evaluate the knowledge and practice of paediatricians in promoting oral and dental health among young patients (under age 36 months) and their parents.

Lactose-Containing Dry-Powder Inhalers for Patients with Cow's Milk Protein Allergy-The Conundrum; A National Survey of Pediatric Pulmonologists and Allergologists.

Several dry-powder inhalers (DPIs) contain lactose which may be contaminated with milk proteins. Confusion exists pertaining to DPI use in patients with cow's milk protein allergy (CMPA). A computerized survey sent via e-mail to pediatric pulmonologists and allergologists.

Humoral response among patients with interstitial lung disease vaccinated with the BNT162b2 SARS-Cov-2 vaccine: a prospective cohort study.

Background: Patients with interstitial lung disease (ILD) are at high risk of severe COVID-19 infection. Additionally, their anti-inflammatory and antifibrotic treatment may cause immunosuppression. Nevertheless, their ability to mount an adequate immune response to messenger RNA SARS-CoV-2 vaccines was not evaluated.

Serological response to a third booster dose of BNT162b2 COVID-19 vaccine among seronegative cancer patients.

Background And Aim: The BNT162b2 COVID-19 vaccine (Pfizer/BioNTech), given as a two-dose series, 3 weeks apart, elicits a serological response in 84-98% of patients with cancer, even if administered while undergoing anticancer treatments. Herein, we report the impact of a third (booster) dose of BNT162b2, delivered 6 months following the second vaccine dose.

Methods: This pilot study included four patients with cancer who were seronegative after two vaccine doses, and received a third (booster) dose of BNT162b2 at 6 months following the second vaccine dose.

BNT162b2 mRNA COVID-19 vaccination in immunocompromised patients: A prospective cohort study.

Background: Trials of the Pfizer-BioNTech BNT162b2 mRNA vaccine showed 95% efficacy in preventing symptomatic disease; however, the trials excluded immunocompromised patients (ICPs). We aim at analyzing antibody response in ICPs.

Methods: A prospective cohort study was conducted at Sheba Medical Center, Israel, between January and April 2020, in 1274 participants who received the vaccine, including 1002 ICPs and 272 immunocompetent healthcare workers (HCWs).

Efficacy and safety of BNT162b2 vaccination in patients with solid cancer receiving anticancer therapy - a single centre prospective study.

Aim: Patients with cancer are at an increased risk for severe coronavirus disease of 2019, thus data on the safety and efficacy of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) vaccines are essential. We conducted this prospective study of patients with cancer vaccinated with BNT162b2 and monitored for antibody response and safety. The aim was to evaluate the rate of seropositivity and define predictors for non-reactive immune response.

Long COVID in Children: Observations From a Designated Pediatric Clinic.

Systematic data are lacking on pediatric long COVID. This study prospectively assessed 90 children with persistent symptoms who presented to a designated multidisciplinary clinic for long COVID. In nearly 60%, symptoms were associated with functional impairment at 1-7 months after the onset of infection.

Effects of Wearing Facemasks During Brisk Walks: A COVID-19 Dilemma.

Background: During the Coronavirus disease 2019 (COVID-19) pandemic, wearing facemasks became obligatory worldwide.

Objectives: The objective of this study was to evaluate the effects of facemasks on gas exchange.

Methods: Healthy adults were assessed at rest and during slow and brisk 5-minute walks, with and without masks.

Comparative Effectiveness of Total Neoadjuvant Therapy Versus Standard Adjuvant Chemotherapy for Locally Advanced Rectal Cancer.

Introduction: The use of total neoadjuvant therapy (TNT) for locally advanced rectal cancer has been increasing in recent years, but the long-term overall survival characteristics of this approach is currently unknown.

Methods: We performed a retrospective study of patients with clinical stage II/III rectal cancer within the National Cancer Database. Patients who received TNT (defined as chemotherapy, followed by CRT, followed by surgery) were propensity score matched to patients who received adjuvant therapy (defined as CRT, followed by surgery, followed by chemotherapy).

Congenital Cytomegalovirus Infection After a Multiple Birth Pregnancy.

Background: Congenital cytomegalovirus (cCMV) infection is an important cause of hearing loss and neurodevelopment delay. While data on vertical transmission and neonatal outcome after singleton pregnancy with cCMV are well established, only scarce reports have addressed cCMV in multiple birth pregnancies. Furthermore, no studies have yet compared the outcome after birth and long-term follow-up of children with cCMV born after a singleton versus multiple pregnancies.

Adjuvant Fluorouracil, Leucovorin, and Oxaliplatin in Stage II to III Colon Cancer: Updated 10-Year Survival and Outcomes According to BRAF Mutation and Mismatch Repair Status of the MOSAIC Study.

Purpose: The MOSAIC (Multicenter International Study of Oxaliplatin/Fluorouracil/Leucovorin in the Adjuvant Treatment of Colon Cancer) study has demonstrated 3-year disease-free survival (DFS) and 6-year overall survival (OS) benefit of adjuvant oxaliplatin in stage II to III resected colon cancer. This update presents 10-year OS and OS and DFS by mismatch repair (MMR) status and BRAF mutation.

Methods: Survival actualization after 10-year follow-up was performed in 2,246 patients with resected stage II to III colon cancer.

Predictive Levels of CD24 in Peripheral Blood Leukocytes for the Early Detection of Colorectal Adenomas and Adenocarcinomas.

CD24 is expressed in 90% of colorectal adenomas and adenocarcinomas. Colorectal cancer (CRC) can be mostly prevented but average risk population screening by stool testing or colonoscopy faces many hurdles. Blood testing is clinically needed.

High rate of cytomegalovirus drug resistance among patients receiving preemptive antiviral treatment after haploidentical stem cell transplantation.

We examined the rate, clinical impact, and risk factors of cytomegalovirus (CMV) drug resistance in 561 patients who underwent 616 hematopoietic stem cell transplantations (HSCTs) over 5 years. Drug resistance was exclusively identified in haploidentical (haplo)-HSCT recipients receiving preemptive therapy, among whom the rate was 14.5%.

Increased extent of and risk factors for pandemic (H1N1) 2009 and seasonal influenza among children, Israel.

During the pandemic (H1N1) 2009 outbreak in Israel, incidence rates among children were 2× higher than that of the previous 4 influenza seasons; hospitalization rates were 5× higher. Children hospitalized for pandemic (H1N1) 2009 were older and had more underlying chronic diseases than those hospitalized for seasonal influenza.

[Three hundred laparoscopic colorectal operations--safety, levels of difficulty and survival].

Introduction: The accumulated data in recent years on the safety of laparoscopy in colorectal cancer patients encourage more surgeons to use this approach for different colorectal pathologies. However, laparoscopic colorectal surgery consists of different heterogeneous complex procedures that necessitate extensive experience and laparoscopic surgical skills

Purpose: To evaluate safety, levels of difficulty and oncological outcome in a consecutive series of patients that underwent elective laparoscopic colorectal surgery during a 5-year period.

Methods: Evaluation of our prospective collected data of patients that underwent laparoscopic colorectal surgery during a 5-year period by our surgical team.