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Research Progress of Imaging Methods for Detection of Microvascular Angina Pectoris in Diabetic Patients
Diabetes is a complex metabolic disease characterized by hyperglycemia. Its complications are various, often involving the heart, brain, kidney, and other essential organs. At present, the number of diabetic patients in the world is growing day by day. The cardiovascular disease caused by diabetes h...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8490615/ https://www.ncbi.nlm.nih.gov/pubmed/34621798 http://dx.doi.org/10.3389/fcvm.2021.713971 |
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author | Qi, Yiming Li, Lihua Feng, Guoquan Shao, Chen Cai, Yue Wang, Zhongqun |
author_facet | Qi, Yiming Li, Lihua Feng, Guoquan Shao, Chen Cai, Yue Wang, Zhongqun |
author_sort | Qi, Yiming |
collection | PubMed |
description | Diabetes is a complex metabolic disease characterized by hyperglycemia. Its complications are various, often involving the heart, brain, kidney, and other essential organs. At present, the number of diabetic patients in the world is growing day by day. The cardiovascular disease caused by diabetes has dramatically affected the quality of life of diabetic patients. It is the leading cause of death of diabetic patients. Diabetic patients often suffer from microvascular angina pectoris without obstructive coronary artery disease. Still, there are typical ECG ischemia and angina pectoris, that is, chest pain and dyspnea under exercise. Unlike obstructive coronary diseases, nitrate does not affect chest pain caused by coronary microvascular angina in most cases. With the increasing emphasis on diabetic microvascular angina, the need for accurate diagnosis of the disease is also increasing. We can use SPECT, PET, CMR, MCE, and other methods to evaluate coronary microvascular function. SPECT is commonly used in clinical practice, and PET is considered the gold standard for non-invasive detection of myocardial blood flow. This article mainly introduces the research progress of these imaging methods in detecting microvascular angina in diabetic patients. |
format | Online Article Text |
id | pubmed-8490615 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | Frontiers Media S.A. |
record_format | MEDLINE/PubMed |
spelling | pubmed-84906152021-10-06 Research Progress of Imaging Methods for Detection of Microvascular Angina Pectoris in Diabetic Patients Qi, Yiming Li, Lihua Feng, Guoquan Shao, Chen Cai, Yue Wang, Zhongqun Front Cardiovasc Med Cardiovascular Medicine Diabetes is a complex metabolic disease characterized by hyperglycemia. Its complications are various, often involving the heart, brain, kidney, and other essential organs. At present, the number of diabetic patients in the world is growing day by day. The cardiovascular disease caused by diabetes has dramatically affected the quality of life of diabetic patients. It is the leading cause of death of diabetic patients. Diabetic patients often suffer from microvascular angina pectoris without obstructive coronary artery disease. Still, there are typical ECG ischemia and angina pectoris, that is, chest pain and dyspnea under exercise. Unlike obstructive coronary diseases, nitrate does not affect chest pain caused by coronary microvascular angina in most cases. With the increasing emphasis on diabetic microvascular angina, the need for accurate diagnosis of the disease is also increasing. We can use SPECT, PET, CMR, MCE, and other methods to evaluate coronary microvascular function. SPECT is commonly used in clinical practice, and PET is considered the gold standard for non-invasive detection of myocardial blood flow. This article mainly introduces the research progress of these imaging methods in detecting microvascular angina in diabetic patients. Frontiers Media S.A. 2021-09-21 /pmc/articles/PMC8490615/ /pubmed/34621798 http://dx.doi.org/10.3389/fcvm.2021.713971 Text en Copyright © 2021 Qi, Li, Feng, Shao, Cai and Wang. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
spellingShingle | Cardiovascular Medicine Qi, Yiming Li, Lihua Feng, Guoquan Shao, Chen Cai, Yue Wang, Zhongqun Research Progress of Imaging Methods for Detection of Microvascular Angina Pectoris in Diabetic Patients |
title | Research Progress of Imaging Methods for Detection of Microvascular Angina Pectoris in Diabetic Patients |
title_full | Research Progress of Imaging Methods for Detection of Microvascular Angina Pectoris in Diabetic Patients |
title_fullStr | Research Progress of Imaging Methods for Detection of Microvascular Angina Pectoris in Diabetic Patients |
title_full_unstemmed | Research Progress of Imaging Methods for Detection of Microvascular Angina Pectoris in Diabetic Patients |
title_short | Research Progress of Imaging Methods for Detection of Microvascular Angina Pectoris in Diabetic Patients |
title_sort | research progress of imaging methods for detection of microvascular angina pectoris in diabetic patients |
topic | Cardiovascular Medicine |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8490615/ https://www.ncbi.nlm.nih.gov/pubmed/34621798 http://dx.doi.org/10.3389/fcvm.2021.713971 |
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