Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Hirokazu Habara"'
Publikováno v:
Internal Medicine
Objectives The clinical characteristics in patients with catheter-induced spasm in the proximal right coronary artery (RCA) are controversial. We performed a clinical analysis of catheter-induced spasm in the RCA. Methods We retrospectively analyzed
Autor:
Yasuhiro Sasaki, Hirokazu Habara, Toyofumi Yoshii, Tomoki Sakaue, Shozo Sueda, Hiroaki Kohno, Kaori Fujimoto
Publikováno v:
Heart and Vessels. 34:745-754
When cardiologists diagnose patients with coronary spastic angina, Japanese Circulation Society (JCS) guidelines recommend the intracoronary injection of acetylcholine (ACh) and ergonovine (ER) as class I. However, the pharmacological difference betw
Publikováno v:
Catheterization and Cardiovascular Interventions.
BACKGROUND Temporary pace maker is necessary because of transient block or bradycardia during the intracoronary acetylcholine spasm provocation tests based on the Japanese Circulation Society guidelines. OBJECTIVES We examined the feasibility and saf
Publikováno v:
Journal of Cardiology. 68:13-19
We examined the clinical usefulness of treadmill exercise tests (TETs) in diagnosing coronary spastic angina (CSA).We performed the TETs and 24-h Holter monitoring in 300 CSA patients consisting of 152 patients with rest angina, 77 patients with effo
Publikováno v:
Internal Medicine
A 75-year-old man was admitted to our hospital for follow-up coronary angiography. Just after starting coronary angiography, his electrocardiogram showed ST-segment elevation in the V1-6, I, II, and aVF leads, and he fell into catastrophic cardiogeni
Publikováno v:
Coronary Artery Disease. 26:490-494
We examined the clinical usefulness of sequential spasm provocation tests as follows: first, acetylcholine (ACh) test, second, ergonovine (ER) test, and finally, the ACh test following the ER test.We performed the ACh and ER tests in 461 patients (29
Publikováno v:
Internal Medicine. 54:281-286
OBJECTIVE The majority of cardiologists do not perform spasm provocation tests in patients with non-ischemic heart disease (non-IHD) or non-obstructive coronary artery disease (non-ob-CAD). We herein examined the frequency of provoked spasms in non-I
Publikováno v:
Heart and Vessels. 31:137-142
We examined the safety of acetylcholine (ACh) and ergonovine (ER) tests retrospectively and investigated the optimal protocol of provocation test for diagnosis of multivessel coronary spasm. We performed 1546 ACh tests and 1114 ER tests during 23 yea
Publikováno v:
Heart and Vessels. 30:771-778
As a spasm provocation test of acetylcholine (ACH), incremental dose up (20/50/100 μg) into the left coronary artery (LCA) is recommended in the guidelines established by Japanese Circulation Society. Recently, Ong et al. reported the ACOVA study wh
Publikováno v:
Clinical Cardiology and Cardiovascular Interventions. 1:01-02
70-year-old man admitted to our hospital because of chest discomfort on effort. Because we inserted the 6 Fr sheath into the wrong radial vein, we replaced the 5 Fr sheath into the radial vein. We inserted the 6 Fr sheath into the radial artery. We p