59,405 results match your criteria: "Aviv University[Affiliation]"
Nat Commun
December 2024
LEADS group, Max Planck Institute for Psycholinguistics, Nijmegen, Netherlands.
Deep neural networks drive the success of natural language processing. A fundamental property of language is its compositional structure, allowing humans to systematically produce forms for new meanings. For humans, languages with more compositional and transparent structures are typically easier to learn than those with opaque and irregular structures.
View Article and Find Full Text PDFPlast Reconstr Surg
December 2024
The Dallas Plastic Surgery Institute, Dallas, TX.
Background: Outpatient plastic surgery offers cost-effective solutions and enhanced privacy but demands careful patient assessment for suitability and vigilant anticipation of adverse events. This study provides recommendations to enhance patient safety in outpatient settings by analyzing over 40,000 consecutive cases spanning across three decades.
Methods: We retrospectively reviewed all consecutive cases completed by board-certified plastic surgeons at an accredited outpatient surgical center between 1995-2023.
FEBS Lett
December 2024
Department of Biochemistry and Molecular Biology, George S. Wise Faculty of Life Sciences, Tel-Aviv University, Israel.
The Homo sapiens Na/H antiporter NHA2 (SLC9B2) transports Na or Li in exchange for protons across cell membranes, and its dysfunction results in various pathologies. The activity of HsNHA2 is specifically inhibited by the flavonoid phloretin. Using bioinformatic modeling, we predicted two amino acids (R177 and S178) as being important for the binding of phloretin to the HsNHA2 molecule.
View Article and Find Full Text PDFCureus
November 2024
Surgery, Tel Aviv Sourasky Medical Center, Tel Aviv University, Tel Aviv, ISR.
Introduction: One anastomosis gastric bypass (OAGB) is a common procedure associated with satisfactory outcomes. Revisional surgery due to weight regain or insufficient weight loss (WR/IWL) after OAGB is underreported.
Methods: A retrospective analysis of a single-bariatric surgeon database was conducted.
Front Allergy
December 2024
Allergy and Clinical Immunology Unit, Meir Medical Center, Kfar Saba, Israel.
Background: Asthma, allergic rhinitis, atopic dermatitis, and food allergy are type 2 inflammation diseases. Since the 1960s, the prevalence of those diseases has steadily increased, presumably due to the "Hygiene hypothesis" which suggests that early exposure of infants to pathogens, siblings, and environmental dust, has a protective effect against the development of allergic diseases. The COVID-19 pandemic increased environmental hygiene due to lockdowns, masks, and social distancing.
View Article and Find Full Text PDFAdv Sci (Weinh)
December 2024
Laboratory of Precision Nanomedicine, The Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, 69978, Israel.
Squamous cell carcinomas of the head and neck (HNSCC) originate in the upper aerodigestive tract, including the oral cavity, pharynx, and larynx. Current treatments of locally advanced HNSCC often lead to high treatment failure, and disease recurrence, resulting in poor survival rates. Advances in mRNA technologies and lipid nanoparticle (LNP) delivery systems led to several clinical trials involving LNP-CRISPR-Cas9 mRNA-based therapeutics.
View Article and Find Full Text PDFUnited European Gastroenterol J
December 2024
The Sheba Talpiot Medical Leadership Program, Sheba Medical Center, Ramat-Gan, Israel.
Background: Gastrointestinal perforations have been reported in a small number of rheumatoid arthritis (RA) patients treated with Janus kinase (JAK) inhibitors in clinical trials. However, large-scale postmarketing data repositories are needed to further investigate this potentially rare but serious adverse event.
Methods: A retrospective, pharmacovigilance study of the FDA adverse event reporting system (July 2014 to September 2023) assessing the reporting of gastrointestinal perforations following JAK inhibitors compared to biological disease-modifying antirheumatic drugs (bDMARDs) in RA patients.
CJC Open
December 2024
Department of Cardiology, Tel Aviv Medical Center and School of Medicine, Tel Aviv University, Tel Aviv, Israel.
Background: Information about left atrial (LA) 2-dimensional (2D) strain parameters in patients with the Omicron variant of COVID-19 is limited. The aim of this study is to evaluate LA strain (LAS) in COVID-19 patients with the Omicron variant and compare it to that of propensity-matched patients with the wild-type (WT) variant.
Methods: A total of 148 consecutive patients who were hospitalized with Omicron COVID-19 underwent an echocardiographic evaluation within the first day after hospital admission and were compared to propensity-matched patients (1:1) with the WT variant.
J Fixed Point Theory Appl
December 2024
Weizmann Institute of Science, Rehovot, Israel.
We study a local-to-global inequality for spectral invariants of Hamiltonians whose supports have a "large enough" disjoint tubular neighborhood on semipositive symplectic manifolds. As a corollary, we deduce this inequality for disjointly supported Hamiltonians that are -small (when fixing the supports). In particular, we present the first examples of such an inequality when the Hamiltonians are not necessarily supported in domains with contact-type boundaries, or when the ambient manifold is irrational.
View Article and Find Full Text PDFSemin Arthritis Rheum
December 2024
The IVF Unit, Hadassah Medical Center Mount Scopus, Jerusalem, Israel; Department of Obstetrics and Gynecology, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.
Objectives: To investigate female fertility in patients with rheumatoid arthritis (RA) exposed to biological drugs.
Methods: In this retrospective cohort study, based on an electronic health record database, 4517 women with RA were compared to 1415 patients with psoriatic arthritis (PsA). Patients were 18-40 years-of-age at diagnosis.
Int J Lang Commun Disord
December 2024
Hearing, Speech & Language Center, Sheba Medical Center, Tel Hashomer, Israel.
Background: Head and neck cancer (HNC) is amongst the 10 most common cancers worldwide and has a major effect on patients' quality of life. Given the complexity of this unique group of patients, a multidisciplinary team approach is preferable. Amongst the debilitating sequels of HNC and/or its treatment, swallowing, speech and voice impairments are prevalent and require the involvement of speech-language pathologists (SLPs).
View Article and Find Full Text PDFSurg Endosc
December 2024
Cancer Center Amsterdam, Amsterdam, Netherlands.
Background: The surgical management of complicated diverticulitis varies across Europe. EAES members prioritized this topic to be addressed by a clinical practice guideline through an online questionnaire.
Objective: To develop evidence-informed clinical practice recommendations for key stakeholders involved in the treatment of complicated diverticulitis; to improve operative and perioperative outcomes, patient experience and quality of life through a systematic evidence-to-decision approach by a diverse, multidisciplinary panel.
Surg Endosc
December 2024
Department of Surgery, Papageorgiou General Hospital, Thessaloniki, Greece.
Background: We performed a systematic review and network meta-analysis (NMA) of individualized patient data (IPD) to inform the development of evidence-informed clinical practice recommendations.
Methods: We searched MEDLINE, Embase, and Cochrane Central in October 2023 to identify RCTs comparing Hartmann's resection (HR), primary resection and anastomosis (PRA), or laparoscopic peritoneal lavage (LPL) among patients with class Ib-IV Hinchey diverticulitis. Outcomes of interest were prioritized by an international, multidisciplinary panel including two patient partners.
Sci Rep
December 2024
International Collaboration On Repair Discoveries, School of Biomedical Engineering, University of British Columbia, Vancouver, BC, Canada.
Cytokine storm syndromes such as hemophagocytic lymphohistiocytosis (HLH), Adult-onset Still's disease (AOSD), and COVID-19 cytokine storm (CCS) are characterized by markedly elevated inflammatory cytokines. However clinical measurement of serum cytokines is not widely available. This study examined the clinical utility of C-reactive protein (CRP) and ferritin, two inexpensive and widely available inflammatory markers, for distinguishing HLH from AOSD and CCS.
View Article and Find Full Text PDFBMC Pregnancy Childbirth
December 2024
Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel.
Background: We aim to identify risk factors contributing to extended rehospitalizations in patients diagnosed with postpartum endometritis requiring intravenous antibiotics.
Methods: This retrospective cohort study examined postpartum endometritis patients readmitted for treatment from 2014 to 2022, comparing short (≤ 48 h) and prolonged hospitalization (> 48 h). Data included patient demographics, medical history, presentation parameters, vaginal examination findings, sonographic data, laboratory results, and details of the current labor to create a scoring system predicting prolonged hospitalization risk.
J Anxiety Disord
December 2024
School of Psychological Sciences, Tel Aviv University, P.O. Box 39040, Tel Aviv 6997801, Israel; Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel.
Introduction: Past work relates intelligence quotient (IQ) to risk for Post-Traumatic Stress Disorder (PTSD) among soldiers. We gathered data over multiple deployments to assess how IQ relates to the rate of symptom development both directly and through increasing the risk for traumatic combat exposure.
Methods: Male infantry soldiers from a maneuver brigade (N = 582) were followed over the 3-year period of their mandatory military service.
Psychiatry Res
December 2024
Departments of Psychiatry, Medical Education, System Design & Global Health, Icahn School of Medicine at Mount Sinai, 1 Gustave Levy Place, New York, NY, United States. Electronic address:
On October 7, 2023, terrorist organizations led by Hamas, launched an extensive attack on Israel. Within days following the initial attack, there was a clear need to provide psychological support to individuals who were exposed to the horrors of the October 7 attacks. Tel-Aviv Sourasky Medical Center - Ichilov, a tertiary medical center, launched an emergency mental health service to provide psychological first aid to the first-line victims of the war.
View Article and Find Full Text PDFPediatr Surg Int
December 2024
Department of Pediatric Critical Care, The Edmond and Lily Safra Children's Hospital, Sheba Medical Center, Tel-Hashomer, Israel.
Background: Burns in children are often complex injuries, leading to prolonged length of stay (LOS) and significant morbidity. LOS in pediatric intensive care units (PICUs) is a key measure for evaluating illness severity, clinical outcomes, and quality of care. Accurate prediction of LOS is vital for improving care planning and resource allocation.
View Article and Find Full Text PDFPediatr Dermatol
December 2024
Division of Dermatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.
A 3-year-old boy presented with an unusual combination of indurated skin, sclerotic plaques with lichenification, and yellowish papules. Histopathology revealed diffuse dermal mucin deposits, and laboratory tests showed a positive throat culture for Group A streptococcus and elevated serum anti-streptolysin titers. An 10-day course of oral amoxicillin was associated with near-complete resolution of all dermatological findings within 4 months.
View Article and Find Full Text PDFClin Exp Ophthalmol
December 2024
King Hussein Cancer Center, Amman, Jordan.
Background: To evaluate the clinical presentation, pathological features and outcomes of retinoblastoma based on the race of origin in a global cohort of patients.
Methods: Retrospective collaborative study of 1426 patients who underwent primary enucleation for retinoblastoma.
Results: Patients were grouped into Caucasians (n = 231, 16%), Asians (n = 841, 59%), Hispanics (n = 226, 16%), Arabs (n = 96, 7%) and Others (Africans, African Americans, Indigenous Australians; n = 32, 2%) cohorts.
Clin Genet
December 2024
Recanati Genetics Institute, Beilinson Hospital, Rabin Medical Center, Petach Tikva, Israel.
This retrospective cohort study aimed to define the optimal Regions of Homozygosity (ROH) size cut-offs for prediction of morbidity, based on 13 483 Chromosomal Microarray Analyses (CMA). Receiver operating characteristic (ROC) curves were generated, and area under the curve (AUC) was used to assess the predictive capability of total ROH percentage (TRPS), ROH number and ROH segment size in distinguishing between healthy (n=6,196) and affected (n=6,839) cohorts. The metrics were examined for telomeric and interstitial segments, distinct TRPS categories, and across different ancestral origins.
View Article and Find Full Text PDFJPEN J Parenter Enteral Nutr
December 2024
Intestinal Failure Unit, Salford Royal, NHS Foundation Trust, Salford, UK.
Introduction: Intestinal failure-associated liver disease covers a spectrum of conditions from mild to end-stage disease. Currently, there are 9 diagnostic criteria divided to four categories: cholestasis, steatosis, fibrosis, and unclassified. Our aim was to evaluate the application of these criteria to patients with chronic severe liver disease in patients with intestinal failure.
View Article and Find Full Text PDFJ Exp Clin Cancer Res
December 2024
Scientific Direction, IRCCS Regina Elena National Cancer Institute, Rome, Italy.
On September 23-24 (2024) the 6th Workshop IRE on Translational Oncology, titled "Cancer Organoids as Reliable Disease Models to Drive Clinical Development of Novel Therapies," took place at the IRCCS Regina Elena Cancer Institute in Rome. This prominent international conference focused on tumor organoids, bringing together leading experts from around the world.A central challenge in precision oncology is modeling the dynamic tumor ecosystem, which encompasses numerous elements that evolve spatially and temporally.
View Article and Find Full Text PDFSci Rep
December 2024
Kahn Sagol Maccabi Research & Innovation Center, Maccabi Healthcare Services, Tel Aviv, Israel.
Identifying which patients should undergo serologic screening for celiac disease (CD) may help diagnose patients who otherwise often experience diagnostic delays or remain undiagnosed. Using anonymized outpatient data from the electronic medical records of Maccabi Healthcare Services, we developed and evaluated five machine learning models to classify patients as at-risk for CD autoimmunity prior to first documented diagnosis or positive serum tissue transglutaminase (tTG-IgA). A train set of highly seropositive (tTG-IgA > 10X ULN) cases (n = 677) with likely CD and controls (n = 176,293) with no evidence of CD autoimmunity was used for model development.
View Article and Find Full Text PDFPatient Educ Couns
December 2024
Psychology Department, Bar-Ilan University, Israel.
Aim: The importance of parents' involvement in their child's medical care has been extensively discussed in the literature, and studies have indicated the need to expand the active role of parents in decision-making processes regarding such care. However, parents' actual wish to be active and informed in this context remains underexplored. The aim of the current study was to explore this gap by investigating the association between parents' shared decision-making (SDM) experience and their well-being during the course of their child's medical care, with a focus on parents' clinical decision-making style as a possible moderator.
View Article and Find Full Text PDF