奇脉
qí mài
- 名paradoxical pulse
奇脉-
奇脉、心包叩击音等只见部分病例。
Paradoxical pulse and pericardial knock etc were present in only part of the cases .
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颈静脉怒张、心音低沉、及奇脉提示心包填塞。
Cardiac tamponade is suggested by jugular venous distention , muffled heart sounds , and a paradoxical pulse .
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背景和目的：有关奇脉产生机理的研究已逾百年，至今仍未有定论，导致了教科书理论的不统一和临床上对奇脉的错误理解。
Background and Objectives : Research about the mechanism of pulsus paradoxus has lasted for more than one century .