POSTEXERCISE SYNCOPE - EVIDENCE FOR INCREASED ACTIVITY OF THE SYMPATHETIC NERVOUS-SYSTEM

被引：12
作者：
ARAD, M
SOLOMON, A
ROTH, A
ATSMON, J
RABINOWITZ, B
机构：
[1] CHAIM SHEBA MED CTR,INST HEART,IL-52621 TEL HASHOMER,ISRAEL
[2] ISRAEL DEF FORCES,MED CORPS,TEL AVIV,ISRAEL
来源：
CARDIOLOGY | 1993年 / 83卷 / 1-2期
关键词：
POSTEXERCISE SYNCOPE; PLASMA NOREPINEPHRINE; EPINEPHRINE; BETA-BLOCKERS;
D O I：
10.1159/000175957
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
This report describes an association of postexertional syncope with increased levels of circulating catecholamines. A 36-year-old male who experienced postexercise bradycardia and asystole had higher basal plasma norepinephrine (120 versus 68 +/- 6 pg/ml) and epinephrine (18 versus less than 10 pg/ml) but a similar vagal tone (vagal tone index of 5.44 versus 5.81 +/- 1.00 U) when compared with 6 closely matched subjects who underwent an uneventful stress test.
引用
收藏
页码：121 / 123
页数：3
相关论文
共 9 条
[1]   ASYSTOLE FOLLOWING TREADMILL EXERCISE IN A MAN WITHOUT ORGANIC HEART-DISEASE [J].
FLEG, JL ;
ASANTE, AVK .
ARCHIVES OF INTERNAL MEDICINE, 1983, 143 (09) :1821-1822
[2]   SYMPATHETIC-PARASYMPATHETIC INTERACTIONS IN HEART [J].
LEVY, MN .
CIRCULATION RESEARCH, 1971, 29 (05) :437-+
[3]   REDUCED SUSCEPTIBILITY TO SYNCOPE DURING POSTURAL TILT IN OLD-AGE - IS BETA-BLOCKADE PROTECTIVE [J].
LIPSITZ, LA ;
MARKS, ER ;
KOESTNER, J ;
JONSSON, PV ;
WEI, JY .
ARCHIVES OF INTERNAL MEDICINE, 1989, 149 (12) :2709-2712
[4]  
LITTLER WA, 1981, FRONTIERS HYPERTENSI, P445
[5]   POST-EXERCISE ASYSTOLIC ARREST IN A YOUNG MAN WITHOUT ORGANIC HEART-DISEASE - UTILITY OF HEAD-UP TILT TESTING IN GUIDING THERAPY [J].
PEDERSEN, WR ;
JANOSIK, DL ;
GOLDENBERG, IF ;
STEVENS, LL ;
REDD, RM .
AMERICAN HEART JOURNAL, 1989, 118 (02) :410-413
[6]  
Porges S. W., 1985, U.S. Patent, Patent No. [4510944, 4,510,944A]
[7]   USEFULNESS OF HEAD-UP TILT TEST IN EVALUATING PATIENTS WITH SYNCOPE OF UNKNOWN ORIGIN AND NEGATIVE ELECTROPHYSIOLOGIC STUDY [J].
RAVIELE, A ;
GASPARINI, G ;
DIPEDE, F ;
DELISE, P ;
BONSO, A ;
PICCOLO, E .
AMERICAN JOURNAL OF CARDIOLOGY, 1990, 65 (20) :1322-1327
[8]   ATRIAL STANDSTILL AFTER TREADMILL EXERCISE TEST AND UNIQUE RESPONSE TO ISOPROTERENOL INFUSION IN RECURRENT POSTEXERCISE SYNCOPE [J].
TAMURA, Y ;
ONODERA, O ;
KODERA, K ;
IGARASHI, Y ;
MIIDA, T ;
AIZAWA, Y ;
IZUMI, T ;
SHIBATA, A ;
TAKANO, S .
AMERICAN JOURNAL OF CARDIOLOGY, 1990, 65 (07) :533-535
[9]  
VINGERHOETS AJJM, 1984, PSYCHOSOM MED, V46, P95
1