Chapter 2552 【2552】The Real Test Questions Are Here
The extraordinary operation scene is reflected in the eyes of everyone like a movie screen. Everyone was amazed, the master swordsman's hand speed was comparable to that of a rolling machine, no wonder he was not afraid to start his hands after the heart fell to the ground. The boss has extraordinary confidence to be a fairy.
Looking at the hand of the immortal brother during the operation, which was as brisk as a swallow, Xie Wanying thought of Senior Brother Cao: Everyone in the Cao family is born with super good touch.
If you think about it, the cutting machine must be super fast and accurate, how can it be possible without a top-level feel. At this moment, it really doesn't matter if you are smart or not.
Brother Cao's neurosurgery, and Cao's second brother's cardiac surgery, the two major surgical specialties have particularly high requirements for ultra-fast and ultra-accurate. It is so natural for the Cao family to shine in this peak surgical field.
The focus of the crowd refocused: the main knife cut across the area to burn the part as deep as possible, and it was as shallow as possible. A single line can actually burn multiple points of different depths, and the speed in the middle is as smooth as an ice skate on the ice. Glides on the surface without any stop points to adjust.
This technique is as light and ethereal as a fairy or an illusion, making people feel like they are dreaming.
Not only Xie, but all the medical students in the operating room were once again fascinated by this fairy-like man: I really want to know when their own rookies can fly into the sky like a teacher and become a fairy. I can only continue to work hard.
The operation is proceeding in an orderly manner.
"Here we come." The classmate near the door of the operating room saw the flying man in the corridor and whispered excitedly.
Boom boom boom, Duan Sanbao and Pan Shihua ran into the operating room at racing speed one after another. The two dared not take a breath, and hurriedly sent the organ transplant box to the prepared instrument table, and showed the chief surgeon whether it was okay or not.
The lid of the box was opened, and everyone glanced at the donation that had been sent to the scene from a long distance: it seemed to be all right.
"The donor is 14 years old, male, weighing 76 catties, which is considered normal weight. The heart is predicted to be 180 grams. Looking at it now, the heart is about 190 grams larger than expected, which is within the normal range." Dr. Cheng Yuchen recounted the donor's medical records. The information said.
Now it's time to reassess the condition of the receptor. Zhu Xing has a big heart. Zhu Xing's weight is 60 catties, and the heart of a normal and healthy peer is about 130 grams. Due to illness, Zhu Xing's heart muscle has expanded, and the pericardial cavity has expanded to more than twice that of his peers, which is enough to accommodate the 190-gram heart by visual inspection.
In fact, before the operation, I had contacted the donor’s attending physician team, and all the test results of the recipient’s donor’s heart were available. The transplant doctor made a rough estimate of the donor’s heart and the recipient’s pericardial cavity before daring to arrive at a suitable one. accepted.
Now that the donor heart has arrived at the operating room site, the transplant doctor has seen it with his own eyes, and the dust has finally settled.
There is no problem with the size of the heart donor-receptor ratio. The medical students let out a sigh of relief, but the expressions of the chief surgeon were not relaxed.
In children's heart transplant operations, experienced doctors know that the most challenging thing for doctors is not the ratio of heart donor to recipient but the docking of blood vessels.
The heart is not like the liver, it is a big pump, beating all the time and pumping blood many times per minute.
A donor heart that is much older than the recipient, even if its volume can be properly placed in the recipient's pericardial cavity, in fact its myocardial strength must be much stronger than the recipient's original heart. This will cause the pumped blood flow to be too powerful, and whether the recipient blood vessel can withstand it is a big question mark.