Tian Zhengkai''s father was confused by this strange term!


    "Doctor, what is... Marfan syndrome?"


    Chen Cang explained: "at present, the patient with sudden aortic dissection has no etiology and inducing factors, and there are typical" spider indications ". I now suspect that the patient is a patient with Marfan syndrome."


    "Marfan syndrome is a congenital genetic disease, which is mainly characterized by peripheral connective tissue malnutrition, skeletal abnormalities, internal eye diseases and cardiovascular abnormalities. It is a genetic disease with connective tissue as the basic defect."


    "Simply put, this disease is autosomal dominant inheritance, and the genetic probability is very obvious!


    Once suffering from this disease, mucopolysaccharides such as chondroitin sulfate A or C accumulate in the human body, which affects the structure and function of elastic fibers and other connective tissue fibers, resulting in corresponding organ dysplasia and functional abnormalities. "


    "Heart valves and large blood vessels are cardiovascular diseases, which are also the main characteristics of this disease. Generally, they are aortic diseases and valvular degeneration!"


    "Diseases such as retinal detachment will occur when acting on the eyes..."


    After Chen Cang finished, Tian Fu suddenly frowned.


    He raised his hands and took a look: "I... do I count?"


    Later, Tian Zhengkai''s mother suddenly said, "didn''t you say that your second uncle''s son died of a heart attack? You have that cousin who had a heart attack early, and later had an operation to get better... They are all young. They get sick before they are 40 years old. It''s reasonable that they don''t have hypertension!"


    These words reminded Tian Fu!


    He frowned and said, "Dr. Chen, is it really so evil? It''s all a genetic disease?"


    When Chen Cang heard this, he took a deep breath. If he said so, he would be ten years old!


    And if so, nine out of ten patients are Marfan syndrome!


    Seeing that Tian Fu was so confused, Chen Cang nodded affirmatively and said, "well, there should be no problem. The genetic probability of this disease is very high!"


    Chen Cang is telling the truth. To tell the truth, this is also the first time he has seen this disease. No, it is the first time to diagnose this disease.


    Because this disease is called "death pronoun", it is a very rare but fatal disease in cardiac surgery. Moreover, even once the average age of this disease has symptoms, it is difficult to exceed the age of more than 30 without intervention!


    Because I''m worried that the aorta will burst like a balloon anytime and anywhere!


    For a moment, the whole family was shocked by the news.


    Tian Zhengkai''s wife''s head is buzzing now. She has lost her ability to think!


    She thought of her husband and children


    "Dr. Chen, do you mean... My husband is only starting slowly now, and his aorta will be damaged gradually?"


    Chen Cang sighed: "in theory, it''s like this."


    "Can you operate? You must save him!" the woman was already in tears, and tears fell on the child''s face


    Chen Cang nodded: "we will work hard. Now, in the case of Tian Zhengkai, what we are considering is the replacement of the ascending aorta and aortic arch, and replace all the damaged large blood vessels with artificial blood vessels."


    "In the later stage, it may be necessary to replace the abdominal aorta. In a word, it is to replace all the large blood vessels!"


    This kind of operation is done by stages. The high degree of difficulty and the great difficulty of the operation are by no means what ordinary people can do.


    Moreover, the chief surgeon who can do a complete set of Marfan syndrome surgery in China is no more than double digits!


    This is a nationwide statistic.


    Including Chen Cang, he can''t do well at this time!


    Because there are many branches of thoracoabdominal aorta to be replaced, including intercostal arteries supplying the spinal cord, bilateral renal arteries, celiac trunk, superior and inferior mesenteric arteries, etc.


    At this time, Chen Cang told the truth and had no bottom in his heart!


    Surgery is absolutely impossible.


    Even if Chen Cang''s heart surgery has a skill tree, master surgery is certainly not enough to support Chen Cang''s to give a firm answer.


    At this moment, facing the expectant eyes of the three people and a small baby with wide eyes and curiosity looking at the world, Chen Cang actually wants to say to them: "don''t worry, no problem!"


    But he can''t!


    Patients can easily rupture and die of aortic aneurysm or dissecting aneurysm before operation. During operation, thrombosis may fall off, resulting in serious embolism and obstruction. Postoperative pulmonary infection and renal function damage are common things!


    Chen Cang has no courage to guarantee!


    A sudden Ma fan syndrome directly put Chen Cang, who had just won the presidency of the world society of digestive surgery, into the world!


    Life may be like this, and so is medical treatment.


    When one problem after another appears, all your self-confidence will become not self-confident at this moment!


    At this time, Xiao He, the doctor in charge, sent me the signature.


    Chen Cang handed it to his family: "sign as soon as possible and we will start the operation as soon as possible."


    The Tian family, who already know the difficulty of the matter, dare not delay half a minute at this time!


    But even so, lift up the right hand holding the pen, but feel... This pen is really heavy!


    The heavy made them breathless!


    However, I dare not delay time!


    With a hurry to sign, Chen Cang turned and left.


    At this moment, Chen Cang suddenly heard a cry.


    "Dr. Chen!"


    Chen Cang turned around and saw Tian Zhengkai''s mother''s tears like rain. He clenched his fist and encouraged, "Dr. Chen, come on!"


    Chen Cang was stunned, nodded and turned away.


    After Chen Cang left, Tian''s mother said, "now Dr. Chen''s pressure is greater than us. I can see that he is also very nervous!"


    "We should support him! Encourage him! Trust him!"


    Tian''s mother''s words directly cheered the other two: "Dr. Chen, we believe you!"


    This time, Chen Cang didn''t look back and walked directly to the rescue room.


    The bed doctor closely followed Chen Cang and was moved by this scene.


    He couldn''t help following behind Chen Cang: "sometimes I feel helpless in the face of distrust, but... Unexpectedly, when I face trust, the pressure is even greater."


    Chen Cang nodded and took a deep breath.


    In this world, only hope and trust can live up to


    The bed doctor summoned up his courage and said, "Dr. Chen... I..."


    "I want to operate with you!"


    Chen Cang nodded: "OK, you go and prepare for the operation!"


    As soon as he Chao heard this, he became excited and said excitedly, "thank you, Dr. Chen. I will refuel well!"


    Chen Cang couldn''t help smiling bitterly: "you can see how much pressure we face!"


    Young he Chao looked at Chen Cang: "I believe you!"