periodic fever guidelines

BACKGROUND: CD19-directed chimeric antigen receptor T-cell (CAR-T) therapy is transforming care for pediatric patients with relapsed or refractory B-cell acute lymphoblastic leukemia (B-ALL). There are limited pediatric-specific data concerning the infection risks associated with CD19 CAR-T therapy and the adequacy of current antimicrobial prophylaxis guidelines for these patients. METHODS: We describe the antimicrobial prophylaxis used and the types of infectious occurring in the first 100 days following CAR-T therapy for relapsed or refractory B-cell ALL in children and adolescents (≤18 years) at our centre...

(1) Background: The importance of group A streptococcus (GAS) infection severity has been recognized in children and adults. However, to our knowledge, there have been no systematic reviews or pooled assessments of the incidence and outcome of invasive GAS (iGAS) disease in neonates, a potentially high-risk population. Therefore, we performed a systematic review of available data regarding the risk factors, clinical presentation, and outcome of GAS infection in neonates. (2) Methods: An electronic search of the existing literature was carried out during the period July 2023-September 2023 in the PubMed and Scopus databases, considering studies referring to GAS infection in the neonatal population...

Objective This study was undertaken to assess the effectiveness of Eupatorium perfoliatum (EP) 30C on the incidence of dengue fever and acute febrile illness (AFI) during the 2017 dengue outbreak. Methods We conducted a prospective, open-label, community-based parallel cohort study involving apparently healthy individuals residing in 06 urban slums (JJ colony) of Delhi. The participants were enrolled in two cohorts - the medicine cohort (MC) and the control cohort (CC). Participants in MC were given weekly one dose of EP 30C for 10 weeks along with Information, Education & Communication (IEC) material regarding dengue...

BACKGROUND: The syndrome of periodic fever, aphthous stomatitis, pharyngitis, and cervical adenitis (PFAPA syndrome) is the most common type of recurrent fever in childhood. The aim of this study was evaluation of the levels of blood cells, vitamin D, and inflammatory factors in children with PFAPA syndrome. METHODS: This retrospective descriptive study was conducted on the recorded information of children with PFAPA syndrome referred to the children's specialty clinic of Imam Khomeini Hospital in Ilam city from March 2021 to February 2022...

PURPOSE: The prompt initiation of a betalactam antibiotic in febrile neutropenic patients is considered standard of care, while the empiric use of vancomycin is recommended by guidelines in specific situations, with a low level of evidence. The objective of this study was to assess the utilization of vancomycin in the management of febrile neutropenia within four Brazilian medical centers that implemented more stringent criteria for its administration. METHODS: A comprehensive retrospective analysis was performed encompassing all instances of febrile neutropenia observed during the period from 2013 to 2019...

Febrile neutropenia is a frequent complication of cancer treatment and is associated with an increased risk of morbidity and mortality. However, standardization in the management of neutropenic fever has led to a reduction in its complications. The duration and type of antibiotic therapy differ according to guidelines, particularly in cases of febrile neutropenia of unknown origin. Continuation of antibiotic treatment until resolution of neutropenia has historically been recommended but exposes patients to prolonged periods of broad-spectrum antibiotic therapy...

BACKGROUND: Rheumatic heart disease (RHD) is a treatable and preventable condition resulting from acute rheumatic fever. AIM: To report the prevalence, mortality and disability-adjusted life-years (DALY) due to RHD in the Middle East and North Africa (MENA) region from 1990 to 2019, by sex, age group, country and sociodemographic index (SDI). METHODS: Information on the prevalence, mortality and DALY associated with RHD were obtained from the Global Burden of Disease Study 2019...

Background Acute cholecystitis (AC) is a gallbladder inflammatory disease often associated with gallbladder stones. It accounts for up to 5% of emergency department visits. The majority of patients present with pain in the right upper quadrant, Murphy's sign, and fever. Furthermore, Saudi Arabia has been noted to have a significant prevalence of AC. According to the 2018 Tokyo Guidelines, imaging is an essential element, combined with local and systemic evidence of inflammation, for a confirmed diagnosis of AC...

Infective endocarditis (IE) is still a life-threatening disease with frequent lethal outcomes despite the profound changes in its clinical, microbiological, imaging, and therapeutic profiles. Nowadays, the scenario for IE has changed since rheumatic fever has declined, but on the other hand, multiple aspects, such as elderly populations, cardiovascular device implantation procedures, and better use of multiple imaging modalities and multidisciplinary care, have increased, leading to escalations in diagnosis...

BACKGROUND: The use of fluoroquinolones to prevent infections in neutropenic patients with cancer or undergoing hematopoietic stem cell transplantation (HSCT) is a controversial issue, with international guidelines providing conflicting recommendations. Although potential benefits are clear, concerns revolve around efficacy, potential harms, and antimicrobial resistance (AMR) implications. DISCUSSION: Fluoroquinolone prophylaxis reduces neutropenic fever (NF) bloodstream infections and other serious bacterial infections, based on evidence from systematic reviews, randomized controlled trials, and observational studies in adults and children...

BACKGROUND: Integrating telehealth in an obstetric care model is important to prepare for possible infection outbreaks that require social distancing and limit in-person consultations. To ensure the successful implementation of obstetric telehealth in Hong Kong, it is essential to understand and address pregnant women's concerns. OBJECTIVE: This study aimed to assess pregnant women's attitudes, concerns, and perceptions regarding telehealth obstetric clinic services in Hong Kong...

BACKGROUND: Tuberculosis (TB) prevalence remains persistently high in many settings, with new or expanded interventions required to achieve substantial reductions. The HIV Prevention Trials Network (HPTN) 071 (PopART) community-randomised trial randomised 14 communities to receive the "PopART" intervention during 2014 to 2017 (7 arm A and 7 arm B communities) and 7 communities to receive standard-of-care (arm C). The intervention was delivered door-to-door by community HIV care providers (CHiPs) and included universal HIV testing, facilitated linkage to HIV care at government health clinics, and systematic TB symptom screening...

Fever of unknown origin (FUO) is a medical term describing fever that lasts for at least three weeks without a diagnosis being reached after extensive diagnostic evaluation. Therefore, this study aimed to identify the common pathogens causing FUO in patients admitted to Abbasia Fever Hospital in Egypt from January 2020 to December 2022, their antimicrobial susceptibility profiles, and associated resistance genes. The study also aimed to investigate the burden of multidrug-resistant (MDR) pathogens and the priority pathogens nominated by the World Health Organization (WHO) for posing the greatest threat to human health due to antibiotic resistance...

OBJECTIVES: We describe the public health response to an outbreak of acute rheumatic fever (ARF) in a remote Aboriginal community. METHODS: In August 2021, the Northern Territory Rheumatic Heart Disease Control Program identified an outbreak of acute rheumatic fever in a remote Aboriginal community. A public health response was developed using a modified acute poststreptococcal glomerulonephritis protocol and the National Acute Rheumatic Fever Guideline for Public Health Units...

In 2019, the Coronavirus (SARS-CoV-2) virus was identified, also defined as novel coronavirus or severe acute respiratory syndrome coronavirus 2. The Corona VIrus Disease (COVID-19) pandemic generated several changes in society in 2020 as a result of its rapid spread in humans. The main symptoms are high fever (≥ 37.8 °C), dry cough, dyspnea, upper respiratory symptoms, myalgia, fatigue and diarrhea in the most uncommon cases. Considering the emergency situation caused by the COVID-19 pandemic and the effects attributed to it, rehabilitation professionals have a fundamental role in the functional recovery of patients, independence and improvement of quality of life...

Despite the development of new biological and synthetic targeted therapies, methotrexate remains one of the most commonly used immunomodulatory drugs in rheumatology. However, its effect on the immunogenicity of vaccines has been studied only to a limited extent until recently, resulting in the lack of clear guidelines on the use of methotrexate during vaccination. Significant progress was made during the COVID-19 pandemic due to the dynamic development of research on vaccines, including patients with autoimmune inflammatory rheumatic diseases...

AIM OF THE STUDY: Hepatocellular carcinoma (HCC) is a leading cause of mortality among patients with liver cirrhosis. According to the current practice guidelines, different ablations are used either as curative or palliative therapies. The current study aimed at determining bacterial infections as causes of fever and the predictive role of procalcitonin (PCT) among patients with HCC who had ablation therapy. MATERIAL AND METHODS: This cross sectional study was carried out on 100 patients with HCC during the period from November 2019 to December 2021...

Background Burkitt's lymphoma (BL) in the pediatric population has significant burden in developing countries. Infection-related complications during the induction chemotherapy phase pose a major challenge and contribute to high mortality rates due to a severely immunocompromised state. However, there is scarce data on the etiologies and optimal management strategies for infection-related mortality in pediatric BL patients, especially in developing countries like Pakistan. Methods This is a cross-sectional study that included a total of 116 pediatric patients with intermediate-risk BL...

BACKGROUND: Coronavirus disease 2019 (COVID-19) has potential risks for both clinically worsening pulmonary hypertension (PH) and increasing mortality. However, the data regarding the protective role of vaccination in this population are still lacking. This study aimed to assess the safety of approved vaccination for patients with PH. METHODS: In this national prospective cohort study, patients diagnosed with PH (World Health Organization [WHO] groups 1 and 4) were enrolled from October 2021 to April 2022...

Twenty years have passed since the emergence of hantavirus zoonosis in Panama at the beginning of this millennium. We provide an overview of epidemiological surveillance of hantavirus disease (hantavirus pulmonary syndrome and hantavirus fever) during the period 1999-2019 by including all reported and confirmed cases according to the case definition established by the health authority. Our findings reveal that hantavirus disease is a low-frequency disease, affecting primarily young people, with a relatively low case-fatality rate compared to other hantaviruses in the Americas (e...