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Aumento da Rigidez Arterial Pulmonar e Comprometimento do Acoplamento Ventrículo Direito-Artéria Pulmonar na SOP / Increased Pulmonary Arterial Stiffness and Impaired Right Ventricle-Pulmonary Artery Coupling In PCOS
Abacioglu, Ozge Ozcan; Gulumsek, Erdinc; Sumbul, Hilmi Erdem; Kaplan, Mehmet; Yavuz, Fethi.
  • Abacioglu, Ozge Ozcan; Health Sciences University. Adana Research and Training Hospital. Department of Cardiology. Adana. TR
  • Gulumsek, Erdinc; Health Sciences University. Adana Research and Training Hospital. Department of Internal Medicine. Adana. TR
  • Sumbul, Hilmi Erdem; Health Sciences University. Adana Research and Training Hospital. Department of Internal Medicine. Adana. TR
  • Kaplan, Mehmet; Health Sciences University. Adana Research and Training Hospital. Department of Cardiology. Adana. TR
  • Yavuz, Fethi; Health Sciences University. Adana Research and Training Hospital. Department of Cardiology. Adana. TR
Arq. bras. cardiol ; 116(4): 806-811, abr. 2021. tab, graf
Article in English, Portuguese | LILACS | ID: biblio-1285197
RESUMO
Resumo Fundamento A síndrome dos ovários policísticos (SOP) é a doença endócrino-metabólica mais comum em mulheres em idade reprodutiva, e ocorre em uma a cada 10 mulheres. A doença inclui irregularidade menstrual e excesso de hormônios masculinos e é a causa mais comum de infertilidade em mulheres. A dispneia é um sintoma frequente e muitas vezes acredita-se que seja decorrente da obesidade, mas não se sabe se é decorrente de disfunção cardíaca.

Objetivo:

Avaliar o acoplamento ventrículo-arterial (VDAP) e a rigidez arterial pulmonar em pacientes com SOP.

Métodos:

Foram incluídos 44 pacientes com SOP e 60 controles; amostras de sangue venoso foram coletadas para exames laboratoriais e ecocardiograma transtorácico 2-D, Modo-M e com Doppler tecidual foram realizados em todos os participantes. Um valor de p<0,05 foi considerado estatisticamente significativo.

Resultados:

Quando comparadas ao grupo controle, as pacientes com SOP apresentaram valores maiores de rigidez da artéria pulmonar (p = 0,001), que se correlacionaram positivamente com o índice HOMA-IR (r = 0,545 e p <0,001). O acoplamento VDAP também estava comprometido em 34% dos pacientes do estudo.

Conclusão:

A rigidez da artéria pulmonar está aumentada e o acoplamento VDAP está comprometido em pacientes com SOP. (Arq Bras Cardiol. 2021; 116(4)806-811)
ABSTRACT
Abstract

Background:

Polycystic ovary syndrome (PCOS) is the most common endocrine-metabolic disease in women in reproductive age, and occurs in one of 10 women. The disease includes menstrual irregularity and excess of male hormones and is the most common cause of female infertility. Dyspnea is a frequent symptom and is often thought to be due to obesity, and whether it is due to cardiac dysfunction is unknown.

Objective:

To evaluate right ventricle-pulmonary artery (RV-PA) coupling and pulmonary arterial stiffness in patients with PCOS.

Methods:

44 PCOS patients and 60 controls were included; venous blood samples were taken for laboratory tests and 2-D, m-mode and tissue doppler transthoracic echocardiography were performed for all the participants. P<0,05 was considered as statistically significant.

Results:

When compared to the control group, PCOS patients had higher pulmonary artery stiffness values (p=0,001), which were positively correlated with HOMA-IR (r=0,545 and p<0,001). RV-PA coupling was also impaired in 34% of the study patients.

Conclusion:

Pulmonary artery stiffness is increased and RV-PA coupling is impaired in patients with PCOS. (Arq Bras Cardiol. 2021; 116(4)806-811)
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Polycystic Ovary Syndrome / Vascular Stiffness Limits: Female / Humans / Male Language: English / Portuguese Journal: Arq. bras. cardiol Journal subject: Cardiology Year: 2021 Type: Article Affiliation country: Turkey Institution/Affiliation country: Health Sciences University/TR

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Full text: Available Index: LILACS (Americas) Main subject: Polycystic Ovary Syndrome / Vascular Stiffness Limits: Female / Humans / Male Language: English / Portuguese Journal: Arq. bras. cardiol Journal subject: Cardiology Year: 2021 Type: Article Affiliation country: Turkey Institution/Affiliation country: Health Sciences University/TR