Effect of nonobstructive coronary stenosis on coronary microvascular dysfunction and long‐term outcomes in patients with INOCA

AA Mohammed, H Zhang, FA Abdu, L Liu… - Clinical …, 2023 - Wiley Online Library
Background Ischemic pain with no‐obstructive coronary artery (INOCA) is clinically
significant and defined by nonobstructive coronary stenosis< 50%. Coronary microvascular …

Clinical relevance of ischemia with nonobstructive coronary arteries according to coronary microvascular dysfunction

SH Lee, D Shin, JM Lee, TP van de Hoef… - Journal of the …, 2022 - Am Heart Assoc
Background In the absence of obstructive coronary stenoses, abnormality of noninvasive
stress tests (NIT) in patients with chronic coronary syndromes may indicate myocardial …

Prognostic value of combined coronary angiography-derived IMR and myocardial perfusion imaging by CZT SPECT in INOCA

L Liu, N Dai, G Yin, W Zhang, AQ Mohammed… - Journal of Nuclear …, 2023 - Elsevier
Background A significant proportion of ischemia with non-obstructive coronary artery
disease (INOCA) demonstrate coronary microvascular dysfunction (CMD), a condition …

Functional and economic impact of INOCA and influence of coronary microvascular dysfunction

CL Schumann, RC Mathew, JHL Dean, Y Yang… - Cardiovascular …, 2021 - jacc.org
Objectives This study sought to better characterize the quality of life and economic impact in
patients with symptoms of ischemia and no obstructive coronary disease (INOCA) and to …

[HTML][HTML] Novel diagnostic approaches and management of coronary microvascular dysfunction

G Pompei, N Ganzorig, CP Kotanidis, M Alkhalil… - American Journal of …, 2024 - Elsevier
The mechanism underlying ischaemic heart disease (IHD) has been primarily attributed to
obstructive coronary artery disease (CAD). However, non-obstructive coronary arteries are …

[HTML][HTML] Coronary microvascular dysfunction: Considerations for diagnosis and treatment

B Tjoe, L Barsky, CJ Wei, B Samuels… - … Clinic journal of …, 2021 - ncbi.nlm.nih.gov
Ischemia in the absence of obstructive coronary artery disease (INOCA) is an increasingly
recognized cause of angina, which is more commonly diagnosed in women. Coronary …

Coronary microvascular dysfunction

F Vancheri, G Longo, S Vancheri, M Henein - Journal of Clinical …, 2020 - mdpi.com
Many patients with chest pain undergoing coronary angiography do not show significant
obstructive coronary lesions. A substantial proportion of these patients have abnormalities in …

Intracoronary electrocardiogram detects coronary microvascular dysfunction and ischemia in patients with no obstructive coronary arteries disease

E Cevik, A Tas, ZG Demirtakan, P Damman, Y Alan… - American Heart …, 2024 - Elsevier
Background Coronary microvascular dysfunction (CMD) is the leading cause of ischemia
with no obstructive coronary arteries disease (INOCA) disease. Diagnosis of CMD relies on …

Ischemia and no obstructive coronary arteries in patients with stable ischemic heart disease

PK Mehta, O Quesada, A Al-Badri, JL Fleg… - International journal of …, 2022 - Elsevier
A large proportion of patients with suspected obstructive coronary artery disease (CAD) is
found to have ischemia with no obstructive coronary artery disease (INOCA). Based on …

Coronary microvascular dysfunction and myocardial infarction with non-obstructive coronary arteries: Where do we stand?

AQ Mohammed, FA Abdu, L Liu, G Yin… - European Journal of …, 2023 - Elsevier
In the past decade, scientific and clinical research has provided a translational perspective
on myocardial infarction (MI) with non-obstructive coronary arteries (MINOCA). MINOCA is …