Chapter 1298 The foramen ovale is not closed!
B-ultrasound is a disease diagnosis method that ordinary patients often come into contact with. It generally has a very high reference value in cardiology, gastroenterology, urology and obstetrics and gynecology.
CT machines are the "gold standard" for emergency trauma, tumor staging and diagnosis of complex anatomical structures, but they have certain radiation risks.
B-ultrasound, as the first choice for non-invasive screening, is suitable for abdominal lesions, cardiac function assessment and obstetrics and gynecology monitoring. It is friendly to pregnant women and children and has no radiation.
Ultrasound and CT can be said to be the two guns of doctors in diagnosing and treating diseases, which are both complementary and mutually supportive.
Ultrasound is the first choice for patients with soft tissue diseases or pregnant women. CT is irreplaceable when fractures, craniocerebral injuries or tumors are suspected. The two complement each other. For example, after a liver mass is found by ultrasound, CT is used for further qualitative analysis.
At this moment, a two-pronged approach to medical diagnosis has been fully formed in Nianwei Hospital, which is a true milestone event for Longguo Medical.
The impact, the significance, is absolutely extraordinary.
But Li Xiangnan also understood that for Feng Chunli at this moment, there was still a long way to go.
Her CT scan showed that she was very normal and healthy.
So we further used B-ultrasound to scan her entire body, and the focus was on her internal organs.
At this time, a doctor wearing a mask was standing at the door of the B-ultrasound room.
They have doctors from the imaging department as well as doctors from the internal medicine, surgery and traditional Chinese medicine departments. As long as they are not on duty that day, Li Xiangnan will arrange for them to observe the operation.
This is not only to see the advanced medical technology from Japan, but also to let them master the details of this first practical training.
The first "student" to take the lead was Li Xiangnan.
He held the ultrasound probe and began to move it over Feng Chunli's belly, which was covered with coupling agent. A black and white dynamic image began to appear on the screen next to him.
Many doctors are already familiar with CT scans!
But that kind of image is static, not real-time!
And now, with every movement of Li Xiangnan, the outline of Feng Chunli's internal organs appeared on the small screen!
This was the first time in Longguo’s history that a doctor saw the fresh images of a patient’s internal organs on the spot, and everyone was shocked to the point of their scalp tingling.
"There's a picture!"
"Wow, it's moving, it's jumping, I see it!"
"Is that... the stomach or the duodenum?"
The doctors were so excited that they even began to discuss it in whispers out of curiosity.
Everyone craned their necks, stunned by this novel scene.
Not to mention them, even the sick little Chunli turned her head and looked curiously at the crooked thing on the screen. She couldn't help but ask, "Uncle Li, what is that? It seems to be smiling!"
"What uncle just cut was your liver!" Li Xiangnan laughed softly.
"Oh!"
A series of exclamations suddenly rang out in the house.
This is really the first time that people have seen the vivid outline of the liver in the human body.
Junichi Kishimoto, who was standing by, didn't say much, but at the moment, he already had a proud look on his face, which made him unable to help but remind: "Put the probe as close to the skin as possible, and apply a little force towards the internal organs. This will make it fit the internal organs better and make the image clearer, but pay attention to the force to prevent the patient from feeling a lot of discomfort!"
"Got it, Mr. Kishimoto!"
Li Xiangnan immediately nodded to show that he understood.
He was already familiar with this detail in later generations.
But for Kishimoto, there was actually no need for him to give such detailed reminders.
As Li Ri's technical consultant, his job is to complete the task as long as Li Xiangnan's doctors can use the B-ultrasound machine.
As for whether there would be a better and more convenient way to diagnose a patient's illness, there was actually no need for him to open his mouth.
Li Xiangnan knew that the scarf he gave yesterday was the right gift.
He glanced at Kishimoto and saw a grey scarf hanging from his neck, which was tucked into the collar of his coat out of pity.
"Your operation is very standard, and many of your techniques even surpass those of many doctors in our country! If I didn't know, I would have thought you had used this ultrasound machine before!"
However, when he was glancing at Jun'ichi Kishimoto out of the corner of his eye, the other party was also watching Li Xiangnan's actions openly.
Kishimoto discovered that Director Li was not only extremely skilled in his techniques, but he didn't even need to remind him when using the ultrasound probe. He used a convex array probe on the abdomen, a phased array probe on the heart, and a linear array probe on superficial organs such as the thyroid gland, perfectly and accurately avoiding the weaknesses of the probe.
With these movements, it seems as if Li Xiangnan has used the ultrasound machine thousands of times!
This even made him begin to doubt whether their Dragon Country already possessed such technology and equipment!
But the fact is that there is only one such instrument in Longguo, and it is lying right in front of him!
"How strange! If this is really your first time to come into contact with this thing, then I can only say, Dean Li, you are really a genius!"
Tao Yongqin, a doctor from the emergency department, didn't understand Kishimoto's confusion and asked, "Teacher Kishimoto, what do you mean by these words? I don't understand!"
Kishimoto turned around and found that many doctors around him had stopped writing with their pens and were looking at him in confusion. Knowing that this phenomenon was not an isolated case, he pointed to a phased array probe that Li Xiangnan was holding, which was specially used near the heart.
"Your dean, just now, without my training, changed three probes in front of this child's internal organs! These three probes are designed to adapt to the different tissue structures of the human body. Different parts use different probes! This way, the image can be more accurate!"
When he said this, he paused and looked at Li Xiangnan.
"And your dean knew how to operate these before I taught him these things! Tell me, if he is not a genius, what is he?"
"Ouch!"
After hearing his explanation, the people around him suddenly came to their senses and looked at their dean...
No change!
Because——that’s the dean!
"No matter what happens to our dean, I don't think it's a miracle!"
"Yes, he is a genius! He can treat anything and use anything. I feel like he is an all-rounder!"
"Teacher Kishimoto, you're new here! If you stay for a few more months, you'll know that our dean is very capable!"
Hearing the praises of Li Xiangnan from people around him, Jun'ichi Kishimoto did not feel that it was an exaggeration. Instead, he felt that it was well-deserved.
He looked at Li Xiangnan, who was calm and composed as if immersed in his own world. For the first time, he looked at a foreigner with admiration.
Seeing that Li Xiangnan had been silent for a long time, Kishimoto thought he was pretending to be profound, and said with a smile: "President Li, look, so many of your employees are praising you, are you secretly happy for a long time?"
But Li Xiangnan shook his head and said seriously: "Teacher Kishimoto, it's not true!"
"Huh?" Kishimoto was stunned.
Li Xiangnan said solemnly: "I think I know the cause of Xiao Chunli's illness!"
"???"
Including Kishimoto and all the doctors present, they finally came to their senses.
Although today's activity is a training session, its essence is to find the cause of Xiao Chunli's illness!
Everyone took a step forward, surrounded the bed, swallowed their saliva, and looked at their dean nervously.
"Hey, Dean Li, you said you just used the B-ultrasound machine for only ten minutes, and you found the cause of the patient's illness in the first examination? You know, in our country, the doctors in the Ministry of Health need to learn for a full half a month before they can start diagnosing the disease..."
Kishimoto was completely dumbfounded.
After he said this, he suppressed his pounding heart and asked loudly, "Dean Li, may I ask, what disease does she... Xiao Chunli have?"
"The foramen ovale is not closed!"
"???"