Clinical Spectrum of Toxocariasis: A Retrospective Study From a Tertiary Care Center in Lebanon.

Aims: Toxocariasis is a prevalent zoonotic disease worldwide caused primarily by and . Despite its prevalence, studies focusing on clinical manifestations, and laboratory findings of toxocariasis in the Middle East North African (MENA) region are limited, highlighting a significant gap in research. The aim of this study is to describe the spectrum of toxocariasis observed at a tertiary center in Lebanon and review the geographic distribution of infected individuals and their demographics.

Insights of SEDRIC, the Surveillance and Epidemiology of Drug-Resistant Infections Consortium.

The increasing threat from infection with drug-resistant pathogens is among the most serious public health challenges of our time. Formed by Wellcome in 2018, the Surveillance and Epidemiology of Drug-Resistant Infections Consortium (SEDRIC) is an international think tank whose aim is to inform policy and change the way countries track, share, and analyse data relating to drug-resistant infections, by defining knowledge gaps and identifying barriers to the delivery of global surveillance. SEDRIC delivers its aims through discussions and analyses by world-leading scientists that result in recommendations and advocacy to Wellcome and others.

Global guideline for the diagnosis and management of candidiasis: an initiative of the ECMM in cooperation with ISHAM and ASM.

Candida species are the predominant cause of fungal infections in patients treated in hospital, contributing substantially to morbidity and mortality. Candidaemia and other forms of invasive candidiasis primarily affect patients who are immunocompromised or critically ill. In contrast, mucocutaneous forms of candidiasis, such as oral thrush and vulvovaginal candidiasis, can occur in otherwise healthy individuals.

Antibiotic shortages: An overview by the alliance for the prudent use of antibiotics (APUA).

Background: Antibiotics have been among the drugs most affected by shortages over the last two decades, with harmful consequences that may persist over years. This position paper was designed by the Alliance for the Prudent Use of Antibiotics (APUA), an international multidisciplinary consortium of experts dedicated to combating antimicrobial resistance.

Methods: We performed a narrative review to examine the main causes and impacts of antibiotics shortages, and to identify the solutions that may be proposed to prevent and mitigate this public health threat.

Epidemiology and outcomes associated with MBL-producing Enterobacterales: A systematic literature review.

The increasing prevalence of infections due to metallo-β-lactamase (MBL)-producing Enterobacterales poses a serious concern given the limited treatment options available. This systematic literature review (SLR) describes the molecular epidemiology, geographical distribution, and clinical outcomes of such infections. Systematic searches of literature published between January 2013 and May 2023 were performed, and 39 studies with an MBL sample size of ≥25 isolates and ≥2 well-defined outcomes were eligible.

Current trends in antimicrobial use and the role of antimicrobial stewardship in palliative oncology: a narrative review.

Background: The overuse of antimicrobials is prevalent in palliative oncology care, with up to 86.9% of terminal cancer patients receiving these agents during end-of-life care. This overutilization stems from recurrent infections due to immunosuppression, malnutrition, and frequent hospitalizations, as well as difficulty differentiating infection-related symptoms from cancer-related complications.

The role of older antibiotics in the treatment of skin and soft tissue infections: current perspectives.

Purpose Of Review: The aim is to discuss the evidence and recent literature on the role of older antibiotics in the treatment of skin and soft tissue infections (SSTIs).

Recent Findings: The choice of therapy for SSTIs is complicated in view of the rising antimicrobial resistance (AMR) and the availability of new antibiotics. SSTIs are predominantly caused by Staphylococcus aureus and beta-hemolytic streptococci, but other organisms can be involved in patients with comorbidities or post trauma.

Can risk factors and risk scores help predict colonization and infection in multidrug-resistant gram-negative bacteria?

Antimicrobial resistance (AMR) is positioning as one of the most relevant threats to global public health and threatens the effective treatment of an ever-growing number of bacterial infections in various healthcare settings, particularly in acute care and surgical units, as well as in the community. Among multidrug-resistant (MDR) gram-negative bacteria (MDRGNB), , and require special attention, since they account for most of the mortality associated with bacterial infections and are often MDR. It is clear that there is an important global variation in antibiotic resistance profiles among MDRGNB species.

From forgotten cure to modern medicine: The resurgence of bacteriophage therapy.

Objectives: The unregulated use of antibiotics has led to the rise of antibiotic-resistant bacterial strains. This study explores bacteriophage therapy as an alternative treatment, highlighting its history, significance, and advancements in Europe, the United States, and the Middle East.

Methods: A comprehensive literature review on bacteriophage therapy was conducted, focusing on its development, clinical trials, and patient treatment applications.

Investigating an outbreak of extensively drug-resistant Acinetobacter baumannii in a tertiary healthcare centre in lebanon using next-generation sequencing.

The frequent occurrence of Acinetobacter baumannii in hospital settings and the elevated rate of antimicrobial resistance in this pathogen represent a serious clinical and public health threat worldwide, and particularly in Lebanon where outbreak surveillance and control are still insufficient. Whole-genome sequencing (WGS) is a fast and reliable tool to study outbreaks at the molecular level and obtain actionable knowledge, leading to better control measures. A total of 59 A.

Characteristics of medically attended influenza infection across age groups before the COVID-19 pandemic in Lebanon.

Background: Influenza represents a significant global health burden for individuals and society. This study assessed the burden of medically attended influenza at a tertiary medical center in Lebanon to describe the demographics, risk factors, and outcomes prior to the COVID-19 pandemic.

Methods: This was a retrospective review of patients who tested positive for the influenza virus during three seasons between July 1, 2016 to June 30, 2019, at the American University of Beirut Medical Center.

The many faces of brucellosis: diagnostic and management approach.

Purpose Of Review: This review aims to highlight the multifaceted nature of brucellosis, emphasizing the latest advancements in its diagnosis and management. Given the global prevalence and potential complications of brucellosis, understanding recent advancements in diagnostic techniques and treatment strategies is crucial for clinicians.

Recent Findings: Recent literature reveals significant progress in diagnostic methods, including the application of fluorescence polarization immunoassay and time-resolved fluorescence resonance energy transfer technologies as well as the invention of artificial Brucella antigens, which offer enhanced sensitivity and specificity.

Invasive fungal infections in wars, following explosives and natural disasters: A narrative review.

Infections are well-known complications in patients following traumatic injuries, frequently leading to high morbidity and mortality. In particular, trauma occurring in disaster settings, both natural and man-made, such as armed conflicts and explosives detonation, results in challenging medical conditions that impede the best management practices. The incidence of invasive fungal infections (IFI) is increasing in trauma patients who lack the typical risk factors like an immune compromised state or others.

Ibrexafungerp: A narrative overview.

Ibrexafungerp (IBX) is a new antifungal drug that recently entered the antifungal landscape. It disrupts fungal cell wall synthesis by non-competitive inhibition of the β-(1,3)-D-glucan (BDG) synthase enzyme. It has demonstrated activity against a range of pathogens including and spp.

Triazole antifungal drug interactions-practical considerations for excellent prescribing.

Systemic antifungal therapy is critical for reducing the mortality from many invasive and chronic fungal infections. Triazole antifungals are the most frequently prescribed antifungals but require attention to dosing and drug interactions. Nearly 600 severe drug-drug interactions and over 1100 moderate interactions requiring dose modifications are described or anticipated with systemic antifungal agents (see https://www.

Epidemiology and microbiology of catheter-associated urinary tract infections: A 14-year surveillance study at a tertiary care center in Lebanon.

Background: Catheter-associated urinary tract infections (CAUTIs) are the most common device-associated healthcare-acquired infections and pose a significant burden on patients and healthcare systems worldwide. However, there is a paucity of data on CAUTI epidemiology and microbiology in the Middle East and North Africa (MENA) region, including Lebanon.

Methods: This 14-year retrospective cohort study was conducted at a tertiary care center in Lebanon.

Invasive candidiasis.

Invasive candidiasis is an important fungal disease caused by Candida albicans and, increasingly, non-albicans Candida pathogens. Invasive Candida infections originate most frequently from endogenous human reservoirs and are triggered by impaired host defences. Signs and symptoms of invasive candidiasis are non-specific; candidaemia is the most diagnosed manifestation, with disseminated candidiasis affecting single or multiple organs.

Recent advances in the treatment of Ebola disease: A brief overview.

Ebola disease (EBOD) remains a significant and ongoing threat to African countries, characterized by a mortality rate of 25% to 90% in patients with high viral load and significant transmissibility. The most recent outbreak, reported in Uganda in September 2022, was declared officially over in January 2023. However, it was caused by the Sudan Ebola virus (SUDV), a culprit species not previously reported for a decade.

Molecular Characteristics of Colistin Resistance in and the Activity of Antimicrobial Combination Therapy in a Tertiary Care Medical Center in Lebanon.

(1) Background: Infections with pan-drug-resistant (PDR) bacteria, such as , are becoming increasingly common, especially in healthcare facilities. In this study, we selected 15 colistin-resistant clinical isolates from a hospital in Beirut, Lebanon, to test combination therapies and determine their sequence types (STs) and the mechanism of colistin resistance using whole-genome sequencing (WGS). (2) Methods: Antimicrobial susceptibility testing via broth microdilution against 12 antimicrobials from different classes and growth rate assays were performed.

Metallo-beta-lactamases: mechanisms, treatment challenges, and future prospects.

Introduction: Metallo-beta-lactamases (MBLs) are responsible for resistance to almost all beta-lactam antibiotics. Found predominantly in Gram-negative bacteria, they severely limit treatment options. Understanding the epidemiology, risk factors, treatment, and prevention of infections caused by MBL-producing organisms is essential to reduce their burden.

The experience of an antimicrobial stewardship program and antibiotic consumption and resistance trends during the COVID-19 pandemic at a tertiary care center in Beirut.

Background: Antimicrobial Resistance, a global concern, worsened with the COVID-19 pandemic that caused a surge of critically ill patients, increased antimicrobial consumption, and the spread of infections with multidrug-resistant organisms (MDROs). Antimicrobial Stewardship Programs (ASP) aim to optimize antimicrobial utilization to fight resistance. We aim to describe the ASP experience and to study antimicrobial consumption and MDRO rates among COVID-19 patients at a tertiary care center in Beirut.