PMID: 697460May 1, 1978Paper

Prevention of recurrence of rheumatic cardiopathy in 564 patients

Archivos del Instituto de Cardiología de México
J KuriE Mispireta

Abstract

In a group of 564 patients with rheumatic heart disease seen in the period from 1971 to 1975, who were under benzatinic prophylaxis, 23% were seen in the clinic and 77% at home. The object of this revision is to analyze the latter group in order to obtain the frequency of pharyngoamigdaline infections, and of relapses. 1. During the observation, those patients who did not present pharyngeal infections had no relapses. On the other hand, all relapses were observed in those patients who presented infections. 2. Those patients who carried out the prophylaxis incorrectly and who also presented pharyngeal infections, had almost twice the percentage of relapses as those who carried out the prophylaxis correctly. 3. In the group with effective prophylaxis, including those cases with or without pharyngeal infection, 5% had recurrences. In the group with ineffective prophylaxis, 16% had relapses. 4. Those patients with subsequent attacks doubled the percentage of relapses in comparison with those with initial attacks. 5. The plurivalvular patients have a higher frequency of recurrences than the univalvular patients. 6. During the first year of post-attack prophylaxis, the incidence of relapses is only 1.7%, in comparison with the follow...Continue Reading

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.