Manifestations cardiovasculaires au cours de l'infection à VIH à Libreville: étude comparative de patients séropositifs et séronégatifs / Cardiovascular Manifestations during HIV infection in Libreville: Comparative study of seropositive and seronegative patients

Introduction. Le spectre des atteintes cardiovasculaires au cours de l'infection à VIH a été modifi é par la trithérapie antirétrovirale. L'objectif de ce travail était de décrire le profi l des manifestations cardiovasculaires chez les patients vivants avec le VIH en le comparant à celui de patients séronégatifs. Méthodes. Il s'est agi d'une étude cas-témoins des dossiers de patients respectivement séropositifs et séronégatifs hospitalisés pour une pathologie cardiovasculaire au service de cardiologie du Centre Hospitalier Universitaire de Libreville de janvier 2015 à décembre 2018. L'analyse statistique a été réalisée à l'aide du logiciel Statview 5.0. Lestests de Chi-2 de Pearson ou Exact de Ficher ont été utilisés pour la comparaison des proportions. Résultats. L'étude a porté sur sur l'analyse de 82 et 150 dossiers de patients respectivement séropositifs et séronégatifs. Un âge inférieur à 50 ans était retrouvé chez 70,7% des séropositifs et 43,3% des séronégatifs (p<0,01). Le taux de CD4 moyen des séropositifs était de 189±170/mm3 et 45,1% d'entre eux étaient sous trithérapie antiretrovirale.La cardiomyopathie dilatée était l'atteinte cardiaque la plus fréquente chez les séropositifs (42,7%) et chez les séronégatifs (52,7%) (p=0,14). La maladie thromboembolique veineuse était relevée chez 7(8,5%) séropositifs et 14 (8,8%) séronégatifs (p=0,93). Une péricardite était diagnostiquée chez 25,6% des séropositifs avec une étiologie tuberculeuse dans 85,7% des cas. Les pathologies vasculaires athéromateuses étaient plus fréquentes chez les séronégatifs (23,1%) comparés aux séropositifs (6,1%) (p<0,01). La mortalité des séropositifs était principalement due aux péricardites (71,4%). Conclusion. les manifestations cardiovasculaires liées à l'immunodépression persistent chez les personnes vivant avec le VIH à Libreville. Un dépistage précoce de ces atteintes permettrait de réduire la mortalité.

Introduction. The spectrum of cardiovascular damage during HIV infection has been modified by triple antiretroviral therapy. The objective of this study was to describe the profile of cardiovascular manifestations in patients living with HIV by comparing it to the one of seronegative patients. Methods. This was a case-control study which focused on the files of patients hospitalized for a cardiovascular pathology in the cardiology department of the Center Hospitalier Universitaire de Libreville from january 2015 to december. 2018. Results. In total, there was on the analysis of the files of 82 seropositive patients and 150 seronegative patients. The age found was less than 50 years old in 70.7% of seropositives and 43.3% of seronegatives (p <0.01). The mean CD4 count in seropositives was 189 ± 170 /mm3 and 45.1% of them were on triple antiretroviral therapy. Dilated cardiomyopathy was the most common cardiac disease in HIVpositive (42.7%) and HIV-negative (52.7%) (p = 0.14). Venous thromboembolic disease was noted in 7 (8.5%) seropositives and 14 (8.8%) seronegatives (p=0.93).Pericarditis was diagnosed in 25.6% of seropositives patients with a tuberculous etiology in 85.7% of cases. Atheromatous vascular pathologies were more frequent in seronegative (23.1%) compared to seropositive (6.1%) (p <0.01). Mortality among seropositive was mainly due to pericarditis (71.4%)

Manifestaciones cardiovasculares en pacientes con enfermedades reumáticas y COVID-19 / Cardiovascular manifestations in patients with rheumatic diseases and COVID-19

Introducción: La COVID-19 causa una variada gama de manifestaciones clínicas. En pacientes con enfermedades reumáticas destacan, además de las manifestaciones respiratorias, las manifestaciones articulares, dermatológicas, generales y cardiovasculares. Objetivo: Identificar las manifestaciones cardiovasculares que con mayor frecuencia se presentan en pacientes con enfermedades reumáticas afectados por la COVID-19. Métodos: Se realizó una investigación básica, no experimental, con alcance exploratorio, descriptivo y explicativo de un universo constituido por 37 pacientes con diagnóstico previo de enfermedad reumática y diagnóstico confirmado de COVID-19. Se empleó la observación dirigida y la revisión documental como técnicas de investigación para identificar la presencia de manifestaciones cardiovasculares en este tipo de pacientes. Resultados: Predominaron las pacientes femeninas (59,56 por ciento), con diagnóstico de osteoartritis (72,97 por ciento) y artritis reumatoide (72,97 por ciento) y con comorbilidades asociadas (83,78 por ciento). La hipertensión arterial (61,29 por ciento) y el hipotiroidismo (38,71 por ciento) fueron las comorbilidades más frecuentes. El 70,27 por ciento de los pacientes presentaron manifestaciones cardiovasculares: hipertensión arterial (65,38 por ciento), trastornos del ritmo cardiaco (57,69 por ciento) y el síndrome de Raynaud (53,85 por ciento). El 80,0 por ciento de los pacientes masculinos presentaron manifestaciones cardiovasculares, al igual que el 80,64 por ciento de los casos con enfermedad reumática, COVID-19 y comorbilidades asociadas. Conclusiones: Las manifestaciones cardiovasculares se presentaron con elevada frecuencia en los pacientes reumáticos con diagnóstico de COVID-19, sobre todo pacientes masculinos con comorbilidades asociadas. Las manifestaciones cardiovasculares más frecuentes fueron la hipertensión arterial, los trastornos del ritmo y el síndrome de Raynaud(AU)

Introduction: COVID-19 generates a wide range of clinical manifestations in general. In patients with rheumatic diseases, in addition to respiratory manifestations, joint, dermatological, general and cardiovascular manifestations, among others, stand out. Objective: To identify the cardiovascular manifestations that most frequently occur in patients with rheumatic diseases and COVID-19. Methods: A basic, non-experimental research was carried out, with an exploratory, descriptive and explanatory scope. Universe made up of 37 patients with a previous diagnosis of rheumatic disease and a confirmed diagnosis of COVID-19. Directed observation and documentary review were used as research techniques to identify the presence of cardiovascular manifestations in this type of patient. Results: Predominance of female patients (59.56 percent), diagnosed with osteoarthritis (72.97 percent) and rheumatoid arthritis (72.97 percent) and with associated comorbidities (83.78 percent). Hypertension (61.29 percent) and hypothyroidism (38.71 percent) were the most frequent comorbidities. 70.27 percent of the patients presented cardiovascular manifestations, predominantly arterial hypertension (65.38 percent), rhythm disorders (57.69 percent) and Raynaud´s syndrome (53.85 percent). 80.0 percent of the male patients presented cardiovascular manifestations, as did 80.64 percent of the cases with rheumatic disease, COVID-19 and associated comorbidities. Conclusions: Cardiovascular manifestations occurred with high frequency in rheumatic patients diagnosed with COVID-19; being more frequent in male patients and with associated comorbidities. High blood pressure, rhythm disorders and Raynaud's syndrome were the most frequent(AU)

El corazón en los tiempos del COVID-19 / The heart in the times of COVID-19

SarsCov2 infection produces a clinical syndrome known as COVID-19, which presents mainly respiratory manifestations and various conditions are associated with a higher rate of complications of this pathology, with acute cardiovascular syndrome by COVID-19 being a relatively common complication. In this article we will review the most frequent manifestations, the prognosis, the diagnostic and therapeutic approach of these.

Study of cardiovascular manifestations in individuals with alcohol abuse

Background: For nearly 150 years, alcohol consumption has been associated with a variety of cardiovascular diseases. The relationship between alcohol consumption and cardiovascular diseases is complex. The effects of alcohol on the heart include modification of the risk of coronary artery disease, development of alcoholic cardiomyopathy, exacerbation of conduction disorders, atrial and ventricular dysrhythmias, increased risk of hypertension, and fetal heart abnormalities. The purpose of our research is to study the cardiovascular manifestations in individuals with alcohol abuse in our setup. Objectives: The objectives of this study were to assess the spectrum of cardiovascular manifestations using clinical examination, lipid profile, and echocardiography (ECHO) in individuals with alcohol abuse compared to normal population. Materials and Methods: This case–control study was done in the Department of Medicine, Civil Hospital, Aizawl. The total sample size of 154 individuals was selected. Of which there were 84 cases of individuals with alcohol abuse (as per Diagnostic and Statistical Manual -IV criteria) within the age group of 18–70 years. Seventy age-, sex-, and weight-matched lifetime abstainers, healthy individuals were taken as controls from medicine outpatient department. They underwent a detailed clinical examination, lipid profile, and two-dimensional ECHO to assess the cardiovascular manifestations. Results: About 14.3% of the individuals with alcohol abuse were hypertensive. There was positive correlation between alcohol abuse and hypertriglyceridemia (143.8 ± 43.8). Echocardiographic mean left ventricular mass index (LVMI) among the individuals with alcohol abuse was 96.9 ± 3.4 and among the controls was 89.7 ± 4.89. Conclusion: Our study showed that the prevalence of hypertension, hypertriglyceridemia, and echocardiographic findings of increased LVMI and diastolic dysfunction is higher in the individuals with alcohol abuse as compared to the normal population.

Comparison of comorbidities between rheumatoid and psoriatic arthritis in a tertiary care rheumatic center

Introduction: Rheumatoid arthritis (RA) and psoriatic arthritis (PsA) have key differences in clinical presentation, radiographic findings, comorbidities and pathogenesis to distinguish between these common forms of chronic inflammatory arthritis Joint involvement is typically, but not always, asymmetric in PsA, while it is predominantly symmetric in RA Bone erosions, without new bone growth, and cervical spine involvement are distinctive of RA, while axial spine involvement, psoriasis, and nail dystrophy are distinctive of PsA Aim of the study: To Compares the comorbidities between Rheumatoid Arthritis (RA) and Psoriatic Arthritis (PSA) Materials and methods: This was a prospective observational study conducted for a period of 6 months at Institute of Rheumatology, Government KAPV Medical College and MGM Government Hospital Totally 241 patients who were fulfilling inclusion criteria has been included Patients diagnosed with and treated for PsA on the basis of clinical, radiological and laboratory findings and expert opinion was monitored using standardized examination methods and jointly prepared forms Clinical status, accompanying systemic diseases and surgical history was recorded Routine clinical examination and basic comorbid findings have been assessed by standardized methods