[Myocardial tomoscintigraphy with 201Tl in the diagnosis of cardiac involvement in systemic scleroderma]

Autor:	Le, Samoĭlenko, Ap, Bogdanov, Sergey Moiseev, Ng, Guseva, Ai, Pshenitsyn, Sp, Pasha, Vb, Sergienko
Rok vydání:	1996
Předmět:	Adult Male Tomography Emission-Computed Single-Photon Scleroderma Systemic Vasodilator Agents Heart Dipyridamole Middle Aged Electrocardiography Thallium Radioisotopes Echocardiography Chronic Disease Humans Female Cardiomyopathies Aged
Zdroj:	Europe PubMed Central
ISSN:	0040-3660
Popis:	Myocardial microcirculation was assessed in 23 scleroderma systematica patients using 201Tl tomoscintigraphy at rest (23 patients) and upon dipyridamole vasodilation (6 patients). Most patients were found to have impaired blood supply of the myocardium with sites of myocardiofibrosis. In response to dipyridamole introduction improved myocardial perfusion was registered in 4 out of 6 patients, 1 patient showed signs of transient myocardial ischemia, 1 patient had stable defects of myocardial blood supply. It is suggested that some sclerodermic patients may benefit from vasodilators.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::43951ab858f8653247e698e84784a7c5 https://pubmed.ncbi.nlm.nih.gov/9082594 Zobrazit plný text záznamu