La Tunisie Médicale

INTRODUCTION: there is a lack of research evaluating the impact of therapeutic switching from human insulin to analogues, particularly in paediatric populations from low- and middle-income countries. AIM: The study aimed to retrospectively assess the effectiveness and safety of transitioning from human insulin to insulin analogs in Tunisian children with diabetes. METHODS: This retrospective descriptive study included children with type 1 diabetes who changed their insulin therapy protocol after at least one year of treatment with human insulin...

BACKGROUND: dermatophytoses are a current fungal infection, caused by keratinophilic fungi (dermatophytes) able to invade the nails, hair and skin of humans and animals. AIM: the aim of this study was to establish the epidemiological and mycological profile of dermatophytes isolated in the parasitology-mycology laboratory of the Mohammed VI University Hospital in Oujda. METHODS: this is a 48-month retrospective study from January 2019 to December 2022...

Tuberculous meningitis, a severe form of tuberculosis caused by Mycobacterium tuberculosis (BK), remains a major public health challenge worldwide. In addition to the complex mechanisms of the innate and adaptive immune response against Mycobacterium tuberculosis, there is a crucial genetic dimension to consider. Individuals with specific genetic variations may have altered immune responses that make them more susceptible to this form of tuberculosis. Genetic mutations in genes encoding surface receptors, adaptor proteins, kinases, transcription factors, nucleic receptors and other molecules involved in cellular interactions and molecular mechanisms have been associated with susceptibility to TB...

INTRODUCTION: In response to the important influx of critically ill patients as well as resources limitation, simulation would be a tool ensuring the continuum of medical training. AIM: To assess the impact of simulation training on both education and performance related to protocol development during COVID-19 pandemic, in critical care. METHODS: This scoping review was written in accordance with the PRISMA Guideline. Data sources and studies were identified by searching "MEDLINE", "Cochrane library" databases and "Clinical trial...

INTRODUCTION: Posterior leukoencephalopathy syndrome (PRES) is a rare neurological disease possibly associated with the use of calcineurin inhibitors like cyclosporine A (CSA). Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) responsible for the outbreak of coronavirus disease 19 (COVID-19) can cause neurological manifestations. We described a case of CSA-related PRES whose diagnosis was difficult due to a concurrent infection with SARS-CoV-2. OBSERVATION: The 16-year-old patient was known to have corticosteroid-resistant nephrotic syndrome secondary to minimal change disease...

INTRODUCTION: Chronic kidney disease (CKD) stage 5 is a common pathology, the increase in its incidence and prevalence has been noted worldwide. In Algeria, few studies have been done on the epidemiology of chronic kidney disease, the real extent of its incidence in southern Algeria remains unknown. AIM: To determine the incidence in 2017 of chronic kidney disease stage 5 treated by renal replacement in southeastern Algeria. METHOD: During our multicenter, prospective longitudinal regional study, from January 1, 2017 to December 31, 2017, all resident incident cases of CKD stage 5 treated in the region by renal replacement were recruited...

INTRODUCTION: Diagnosis of Sjögren syndrome (SS) can be difficult in the elderly in whom sicca syndrome can be related to senescence, comorbidities or to iatrogenesis. METHODS: We performed a retrospective study including of SS patients records (AECG criteria) in the internal medicine departement, La Rabta Hospital over 18 years. Epidemiological, clinical, biological and therapeutic features of elderly patients (EP) and young patients(YP) were compared Results: A total of 323 patients with SS were enrolled, 35 were over 65 years of age (33 females/2 males)...

INTRODUCTION: Transfusion is an important question of daily clinical practice. Transfusion is governed by rigorous security rules. AIM: To assess the knowledge of healthcare personnel regarding transfusion. METHODS: This descriptive study was carried out by an anonymous survey, with anaesthetist resident, surgery resident, interns, anaesthetist, and nurses. This study was from January 1 to February 29, 2020. It was approved by the local ethics committee...

INTRODUCTION: Morocco has made remarkable progress in the fight against tuberculosis, but the Covid-19 pandemic has affected tuberculosis control worldwide, with notable fluctuations in tuberculosis epidemiology during and after the pandemic. AIM: To describe the impact of the Covid-19 pandemic on the rate of hospitalization for tuberculosis and its different localizations in children. METHODS: We conducted a retrospective study based on the analysis of medical records of TB patients hospitalized within the Children's Hospital in Casablanca, during the periods before (2018-2019), during (2020) and after (2021-2022) Covid-19 quarantine...

INTRODUCTION: Adjustment disorder (AD) is a common psychiatric diagnosis, but it is often considered less severe than other diagnoses. However, it is strongly associated with suicidal behavior. AIM: To identify the factors linked to suicidal behavior in patients hospitalized for AD. METHODS: This is a retrospective, descriptive, and analytical study conducted in the psychiatric department of Mahdia's hospital over a period of nine years. The study included patients who were hospitalized for the first time due to adjustment disorder, according to DSM-5 diagnostic criteria...

INTRODUCTION: Patients with acute coronary syndrome (ACS) have a high incidence of Left ventricle diastolic dysfunction (DD). Latest algorithms for the assessment of DD lay on 2D parameters and describe a grading to quantify its severity. However, there persists a "gray zone" of values in which DD remains indeterminate. AIM: to analyze the diagnostic value of Left atrium strain (LAS) for categorization of LV DD and assessment of LV filling pressures in ACS patients...

INTRODUCTION: Healthcare-associated infections pose a significant public health burden, leading to morbidity, mortality, prolonged hospital stays, and substantial social and economic costs. Immunocompromised patients are at a heightened risk of nosocomial infections. AIM: This prospective study conducted at Mohammed VI University Hospital of Oujda aimed to assess the microbial ecology of surfaces and air in an immunosuppressed patient room compared to a double hospitalization room...

INTRODUCTION: With the advent of reperfusion therapies, management of patients presenting with ST-elevation myocardial infarction (STEMI) has witnessed significant changes during the last decades. AIM: We sought to analyze temporal trends in reperfusion modalities and their prognostic impact over a 20-year period in patients presenting with STEMI the Monastir region (Tunisia). METHODS: Patients from Monastir region presenting for STEMI were included in a 20-year (1998-2017) single center registry...

INTRODUCTION: Echocardiography is a pivotal exam in critically ill patients, a specific training is crucial. Medical residents often lack echocardiography practice. AIM: This study aims to evaluate the impact of simulation-based training on medical residents' echocardiography mastery. METHODS: This interventional study was conducted among medical residents at the Simulation Center of the Faculty of Medicine in Monastir (CeSim) in January 2022...

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INTRODUCTION: Platelet count is crucial for clinical decision. In cases of microcytosis, platelet count based on impedance technique (PLT-I) may overestimate platelet count. AIM: To compare PLT-I with platelet count using the optical technique (PLT-O) and establish a Mean Corpuscular Volume (MCV) threshold for considering PLT-O. METHODS: A prospective analytical study conducted over two months involved blood samples collected in standard K2 EDTA tubes for complete blood count analysis, revealing microcytosis (MCV<80 fL)...

INTRODUCTION: The electronic cigarette is a new-generation smoking product whose mechanism of use could, in theory, minimize adverse health effects. AIM: Determine the knowledge and perceptions of a sample of Tunisian doctors regarding electronic cigarettes. METHODS: We conducted a descriptive cross-sectional study over a two-month period with a sample of Tunisian doctors. We used an online self-questionnaire on physicians' knowledge and perceptions of e-cigarettes...

INTRODUCTION: Telemedicine has become a fundamental pillar of the evolution of healthcare worldwide. In Tunisia, the challenges of the health system, amplified by the COVID-19 pandemic, have highlighted the urgency to adopt innovative solutions. In this regard, the publication of Presidential Decree No. 318/2022 on April 8 in the Official Journal of the Tunisian Republic represents a significant advance in the regulation of telemedicine. AIM: To assess the knowledge of Tunisian psychiatrists and child psychiatrists regarding telemedicine, its legal framework, and their perceptions of this new medical practice...

INTRODUCTION: The increase in hip arthroplasties predicts a rise in periprosthetic fractures in Morocco, posing challenges for orthopedic surgeons. Therapeutic strategies vary considerably, highlighting the absence of a universally accepted treatment protocol. AIM: To analyze the management of per-prosthetic hip fractures, while addressing the challenges associated with them. METHODS: This was a retrospective study, conducted in the trauma-orthopedics department between December 2015 and November 2022...