The Alpha-1 Adrenergic Blocking Agent Urapidil Counteracts Postrotational Atherectomy 'Elastic Recoil' Where Nitrates Have Failed

Autor:	Jean Marco, Luisa Gregorini, G. Anguissola, M. Bernies, Guido Pomidossi, Bernard Cassagneau, Jean Fajadet
Rok vydání:	1997
Předmět:	Atherectomy Coronary Male medicine.medical_specialty Time Factors Vasodilator Agents medicine.medical_treatment Drug Resistance chemistry.chemical_element Alpha (ethology) Isosorbide Dinitrate Calcium Urapidil Piperazines Atherectomy Elastic recoil Receptors Adrenergic alpha-1 Internal medicine medicine Humans Angioplasty Balloon Coronary Adrenergic alpha-Antagonists Aged business.industry Antagonist Middle Aged Calcium Channel Blockers Coronary Vessels Treatment Outcome chemistry Vasoconstriction Anesthesia Cardiology Female Isosorbide dinitrate medicine.symptom Cardiology and Cardiovascular Medicine business medicine.drug
Zdroj:	ResearcherID
ISSN:	0002-9149
Popis:	Calcium antagonist pretreatment and intracoronary high doses of nitrates (9 mg of isosorbide dinitrate) do not counteract coronary vasoconstriction occurring after rotational atherectomy. In 30 patients undergoing Rotablator atherectomy, intracoronary injection of the alpha 1-sympathetic blocker urapidil abolished or prevented significant vasoconstriction occurring 15 minutes after the procedure despite repeated injections of nitrates.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e04a33970e955a1662ee3ae066b037ca https://doi.org/10.1016/s0002-9149(97)00053-2 Zobrazit plný text záznamu Full Text from ScienceDirect