Get involved and treat _'s treatment of ventricular septal defect by the conduit

Get involved and treat _'s treatment of ventricular septal defect by the conduit
Son of Xiao Zhang show this year 6 year old, grow dignified and strong, eyes, greatly, lip red tooth pale, in addition, the little child is clever and clever, the mouth is sweet, firmly get colleague and relative around to like, little Zhang Ye is fond of this treasure hang-up endlessly. But see Xiao Zhang gloomy expression have one's face covered with, know show not long ago originally because a cold go to the hospital to diagnose the illness just make detailed inquiries, always recently, the doctor has murmur to discover child's heart while checking, further make color sonography to reveal the skin portion had a defect of 0.4cm front side child's heart interventricular septum, bright congenital heart disease that that is to say - -Anterior skin ventricular septal defect, and with the child's ages, flawed or damaged positions, the spontaneous possibility that closed of the gap has been already minimum. This pair of Xiao Zhang who always thinks the son healthies are undoubtedly a great blow. Expect son open into thorax, cut happy and dirty, make defect, mend surgery, Xiao Zhang trembles with fear.
A chance of the chance, Xiao Zhang turn on TV set see several expert recommend about carry on treatment of congenital heart disease out of the consideration of quality will live a in the future the son life through the intersection of cardiac catheter and skill, Xiao Zhang goes to this hospital to consult the situation in this respect on the second day.
The doctor tells Xiao Zhang, people's heart is divided into four parts, is made up of left and right atriums and left and right ventricles. Interventricular septum, it is as its name suggests separating the tissue between left and right ventricle. Under the normal situation, it is just like a board and separate two ventricles, makes the intravenous blood in the right ventricle not mix with the arterial blood after organizing air exchange through the lung. In the course of embryo's development, any part of abnormal development of participating in forming the interventricular septum will form ventricular septal defect (abbreviate as the room scarcely) ,Make the left ventricle communicate with right ventricle, the blood of the left ventricle flows to the right ventricle from the flawed or damaged place. The serious one will also cause dirty and vascular disease of the lung. Ventricular septal defect is a common congenital heart disease, traditional therapeutic method is an surgery, namely hold the chest, extracorporal circulatory system to play (it is lungs and hearts replacing people with the machine, flow into the blood of whole body the machine to input the human body after carrying on air exchange) Walk and look the operation straight. Cosmetic question brought after closing ventricular septal defect because of causing various complications, having certain mortality and operation in operation, employ, go on, stop up, become the intersection of congenital heart disease and the intersection of conduit and important subject for research of treatment of getting involved etc. already by the intersection of conduit and law to ventricular septal defect in recent years. With clogging the updating of the device now, lack stopping up success rate to raise greatly of the infant as to the position, appropriate room of size.
The block device which clogged ventricular septal defect is the two-sided disc made of nickel titanium metal silk screen and connected one pair of plates " The waist " Three parts make up. Disc and umbrella waist are mended slice and pack by three pieces of polyester, in order to improve it and close in performance. Lack the size to choose according to the rooms closed in " The waist " Diameter.
The concrete procedure is as follows: Penetrate the conduit from big lap main artery, systemic vein, enter the heart along the blood vessel, inject the intersection of radiography and pharmaceutical, define behind the flawed or damaged position, stop up the device to send to the heart through the conduit, by device, make by waist card on umbrella at interventricular septum in gap,both sides be levelled disc ventricles left and right to cover gap, thus stop up the gap. The whole course goes on under the circumstances that X-ray and supersound are guided. The radiography, can find that there is no radiography pharmaceutical to pass among the left and right ventricle 15 minutes later again.
Heart the intersection of conduit and the intersection of skill and competent ventricular septal defect clog most great advantage, lie in little agony their, it is little concealing, using extracorporal circulatory system, safe postoperative the intersection of complication and low, the intersection of result and satisfied, the intersection of child and resume fast, short hospital stays for skin to cut-out, well received by patient. But not all ventricular septal defect can walk heart conduit get involved and treat. Room lack clog, treat, suitable for the intersection of apex of the heart and department mainly at present ' Skin department) Lack by room, anterior skin room lack with at odds with the community or the leadership dirty valve having certain the intersection of membrane portion and scarce, etc room of distance. Seeing that it is still very great that bright condition stops up the possibility to succeed.
On to live in hospital, after through checking carefully and strict screening, thought to accord with the condition and walked the heart conduit treatment, it is quite smooth to treat the whole journey, time consuming less than 1 hour. It is on and too impatient to leave the bed at the second daybreak after the operation to play, the ones that resumed in the past are lively, Xiao Zhang is glad to go home leading the son 3 days later.
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