Which does pathologic physiology of the plump type myocardium disease have to change? 's general knowledge
(1)The left room flows out one and obstructs: The plump type patient's plump interventricular septum of myocardium disease protrudes into the left room to flow out one, because hydrodynamics was had at the same time" Effusive effect (Venturi effect) " ,Left room flow out dishes of blood flow, accelerate, the intersection of bicuspid valve and in front of the intersection of ventricle and systolic phase to move (SAM) frontal lobe ,Thus lead to the fact left room flow out line to be narrow, make left the intersection of room and flow out with left room each appear pressure difference of systolic phase, this getting plump myocardium disease have change of characteristic nature most.
(2)The left room shrinks function and relaxation function obstacle: Have scholar find getting plump myocardium symptom getting serious to 10% appear left room shrink function to be unusual disease, relate to the fact that the room wall becomes thin and heart is expanded, often cause the difficult managing heart to decline, the prognosis is relatively bad. The plump type impact on heart function of myocardium disease, it is mainly a function obstacle of relaxation, the plump cardiac muscle is obviously lowered.
(3)Blood capillary and cardiac muscle are ischemic: Cardiac muscle ischemic and angina pectoris getting plump myocardium important characteristic of disease, can have, preceded atherosclerosis of form at the pathology.
(4)Arrhythmia and die suddenly: The scholar thinks the plump type myocardium disease dies suddenly the great majority are because of the room speed (VT) Due to. The history was the omen that an adult died suddenly that Holter presented the room speed while monitoring or once fainted, but in the prediction indexes not yet reliable of children. In addition aroused in interest and slow(including atrio-ventricular block) May play a certain role with sex tachycardia on the room too.
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