Tuesday, June 12, 2012

The plump type myocardium disease patient which unusual _'s treatments does the X-ray and nuclide have to check

The plump type myocardium disease patient, which unusual _'s treatments does the X-ray and nuclide have to check
X-ray examination shows the heart to increase normally and slightly, about 1/ 4 of the patient hearts are normal in size, 1/ 2 patient heart shadows increase slightly, 1/ 4 of the hearts are presented intermediately to severe and increased, take left room as the core, the left room can also be expanded. Heart shadow department on increase most is plump in left ventricle with (or) Result that the atrium sinistrum increases. May present pulmonary vein extravasated blood, but the obvious lung edema is relatively rare.
At the time of the plump type patient's nuclide ventricle radiography of myocardium disease, can see left ventricle diminishing radioactive density to reduce, can see the blank district of a radioactivity around the left energies pool, it is a wall shadow of the plump cardiac muscle. Because this disease is mostly that interventricular septum of unsymmetry increase thick, so can see and increase the thick interventricular septum to stress the heart, move before the bicuspid valve, one is narrow that flow out, the radioactive density is lowered. The plump type myocardium disease patient's left ventricle shrinks the function in the form of high motive force, and is shrinking and teaching and altering in early days for being obvious, the ejection fraction of left ventricle (LVEF) , the the first 1/ 3 of the ejection fraction (1/ 3EF) of left ventricle And peak full of normal time or increase, sick cardiac muscle comply with, reduce, cause, penetrate the intersection of blood and time, lengthen. Until condition develop, a few patient can present left ventricle shrink whom function damage, behave, changed into the low motive force type, present ejection fraction and peak of left ventricle plentifully to drop from high motive force type. Myocardium the intersection of disease and patient have the intersection of relaxation and issue full of obstacle, comply with, reduce, shown as the peak is full of time obvious extension, it is obviously reduced that the peak is plentiful.
|

0 comments:

Post a Comment