RESUMEN
Cardiovascular disease is a leading cause of death for women in the United States. This article encompasses the epidemiology/etiology, clinical presentation, diagnostic assessment, management, and prognosis of some common cardiovascular disorders seen in women with a special focus on pregnancy.
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Enfermedades Cardiovasculares , Embarazo , Femenino , Humanos , Estados Unidos/epidemiología , Enfermedades Cardiovasculares/epidemiología , Enfermedades Cardiovasculares/terapia , Factores de RiesgoRESUMEN
Acute cardiac emergencies are life threatening. The initial responses to acute cardiac emergencies must be rapid, efficient, skillful, and well-planned. The goal of this article is to provide information that can be used to facilitate the prompt recognition and treatment of the most common acute cardiac emergencies.
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Urgencias Médicas , HumanosRESUMEN
Peripartum cardiomyopathy (PPCM) is a rare but potentially life-threatening form of heart failure (HF). Bromocriptine, a dopamine D2 agonist, has been used as an adjunctive treatment for PPCM with controversial benefits. A comprehensive literature search was conducted through June 2021. We included studies comparing the outcomes of PPCM with or without bromocriptine use. Pooled risk ratio (RR) with 95% confidence intervals (CI) and I2 statistics were calculated. Composite major adverse outcomes were defined by a composite of death, need for advanced HF therapies, persistent New York Heart Association (NYHA) functional class III/V, or left ventricular ejection fraction (LVEF) ≤ 35% at 6-month follow-up. LVEF recovery was defined by improvement of LVEF to more than 50%. Eight studies (two randomized-controlled, six observational) involving 593 PPCM patients were included. Bromocriptine use was associated with significantly higher survival (91.6% vs. 83.9%, RR 1.11 p = 0.02). Baseline LVEF was not significantly different between the groups. LVEF at follow-up was significantly higher in the bromocriptine group (53.3% vs. 41.8%, p < 0.001). There was no significant association between bromocriptine use and lower composite major adverse outcomes (13.7% vs. 33.3%, RR 0.60 p = 0.54) or LVEF recovery (46.9% vs. 46.8%, RR 0.94 p = 0.74). In conclusion, the addition of bromocriptine to standard HF treatment in PPCM was associated with significantly higher survival and higher LVEF improvement. No association with lower composite adverse clinical outcomes or LVEF recovery was seen. The findings, although encouraging, warrant larger randomized-controlled studies.
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Cardiomiopatías , Insuficiencia Cardíaca , Complicaciones Cardiovasculares del Embarazo , Bromocriptina/farmacología , Bromocriptina/uso terapéutico , Cardiomiopatías/tratamiento farmacológico , Femenino , Insuficiencia Cardíaca/tratamiento farmacológico , Humanos , Periodo Periparto , Embarazo , Complicaciones Cardiovasculares del Embarazo/tratamiento farmacológico , Ensayos Clínicos Controlados Aleatorios como Asunto , Volumen Sistólico , Función Ventricular IzquierdaRESUMEN
OBJECTIVES: The aim of this study was to extend the description of the epidemiologic pattern of human immunodeficiency virus (HIV)/tuberculosis (TB) coinfection from 1998 to 2007 in a high HIV/AIDS prevalence country. DESIGN AND METHODS: This study utilized registry data to determine yearly TB incidence and HIV coinfection. Mortality rates for coinfected patients were calculated and compared with patients receiving highly active antiretroviral therapy (HAART). RESULTS: From a TB population of 2010 registered patients, data was collected on the 466 patients with HIV/TB coinfection. The coinfection rate was found to be 23.6% for the study period. Patients on HAART were twice as likely to survive. DISCUSSION AND CONCLUSIONS: The incidence of TB and HIV/TB coinfection rates continues to be major challenges in the developing world. Demographic, socioeconomic trends as well as risk factors remain unchanged. Increased HIV screening and HAART coverage offers hope for the future.
