I Can See Health

   Chapter 267 Advancement (First Update)

   Lu Chen's mandatory questions have been completed.

   He also reached the 16th place in the ranking!

   Among all the contestants, the correct rate of the required questions is quite high.

  Especially among the top 20 people, almost no one does the required questions wrong, just the difference in the speed of doing the questions.

  The Department of Cardiology was originally a department where academics haunt and gather.

  If you want to stumbling everyone on regular questions, it is difficult not to continue to increase the difficulty of the questions!

   Now, the key to the winning hand is the remaining optional questions!

  Choose four out of ten optional questions.

   The scores of these ten questions are not the same.

   Some of the questions are worth fifteen points, and some are only five points!

  Lu Chen guessed that the score of the question is most likely to be divided by the difficulty of the question.

  …

  Lu Chen glanced at all ten questions.

   Soon, his heart sank to the bottom.

   These ten questions are mainly composed of three types of ECGs: difficult ECG, pacing ECG, and esophageal pacing.

   Every question, at first glance, Lu Chen could feel the difficulty.

   Even, there are two pictures that Lu Chen has never seen before!

   "It seems that for the time being, we can only choose the four most certain questions!"

  Lu Chen thought about it for a long time, and quickly picked out the four questions that he was most confident about.

   These elective questions he selected are of medium difficulty, and their scores are all around ten.

   He is very confident that he can get the scores for these four questions!

  …

first question.

  After VVI pacing in patients with atrial fibrillation, please comprehensively judge whether the pacing and sensing functions of the pacemaker are normal?

   This is another paced ECG.

  Lu Chen pondered for a moment, and immediately gave the answer.

   "Pacing dysfunction, normal sensory function."

   The second question.

  The patient male, 34 years old, went to the doctor because of whole body freezing. The electrocardiogram diagnosis?

   This electrocardiogram is very interesting, the patient is frostbite.

  The medical history is a bit complicated, but the electrocardiogram is not difficult.

   "Sinus bradycardia, left axis deviation, hypothermic J waves!"

   The progress of answering questions is relatively smooth.

  Lu Chen was about to do the third question when he suddenly hesitated as if he had thought of something.

   If you continue to choose this medium difficulty question, although the correct rate can be guaranteed, the score is low!

   Even if you get it right, you probably won't get the same score as someone else's on two questions right!

  Lu Chen knew that he was currently not fast enough to solve problems.

   When everyone is at a similar level, I don’t have much advantage.

   Although Lu Chen didn't know his ranking very well, according to the current difficulty of the questions, he felt that he was likely to be out of the top ten.

No idea!

   If it is only for interpreting difficult electrocardiograms, then Lu Chen will definitely be in the top ten.

   But now the ECG of the exam also involves a lot of electrophysiological knowledge.

The    ECG skill card is just a basic card, it is extremely difficult to make Lu Chen's ranking so high.

   There are two paths in front of Lu Chen.

   In other words, at the moment of all the contestants, there are two paths.

   Conservatives, choose a question with a low score to ensure that you can get a score.

   Radicals, choose high-scoring questions, which are very difficult, but the accuracy rate is not high.

   For a moment, Lu Chen hesitated.

  …

   At this time, the eight district director's office in the heart.

  Li Yao stared closely at the internship ranking of the exam platform.

  Lu Chen's ranking is 14th!

   However, there are only two questions left!

   "Hey, Lu Chen tried his best, but unfortunately..."

  Li Yao shook her head slightly, then sighed.

   In the last two questions, as long as no one in the top ten made mistakes, it would be difficult for Lu Chen to enter the top ten.

   "After all, it's still too young, and the knowledge system is too weak."

   Jinghua Electrophysiology WeChat exchange group.

   Group messages, only those who send text live broadcasts are left.

   Few of the others spoke, and everyone held their breath.

   Now the situation is grim, and even Professor Lu ranks out of the top ten.

   Not to mention Fan Zhiping, although the ranking has improved, it is still 40th!

   Everyone is always watching Lu Chen's ranking changes.

   Up one, up one, all touched everyone's heartstrings.

   But as time passed, the exam came to an end.

   The hope of a comeback is getting slimmer!

  …

   Jinghua Second Hospital, the dormitory of Jipei Building.

  Lu Chen was silent for a few minutes, and finally decided to choose a difficult topic!

   There are many talented people in this competition. It seems a bit wishful thinking to rush into the top ten with four questions of medium difficulty.

  Lu Chen gave up the two questions he had chosen before, and instead chose two questions that both scored 15 points!

  Elective question, the third question.

   A 65-year-old female patient with sick sinus syndrome. After dual-chamber pacemaker implantation, the picture below shows the discontinuous recording of the dynamic electrocardiogram. What is the diagnosis in this picture?

   In front of Lu Chen was a discontinuous recording of a dynamic electrocardiogram.

   On the electrocardiogram, a clear pacing signal can be seen.

   At first glance, Lu Chen felt that this must be an abnormal electrocardiogram.

   However, Lu Chen couldn't tell exactly where the problem was.

   There are fifteen minutes before the end of the exam time.

  Lu Chen has plenty of time.

  He calmed down and calmed himself down.

  …

  The second district of the heart, the doctor's office.

  Gu Xinyue sat in front of the computer.

  Look at him, although he is typing on the keyboard and revising the medical record, his eyes are always on the mobile phone at the table.

   On the screen of the mobile phone, there is a real-time ranking of the electrocardiogram competition.

   At this time, there were only ten minutes left until the end of the exam, and Lu Chen was ranked 14th.

   "Junior Brother Gu, just now the 6th bed said that his chest was uncomfortable, you should take a look."

   I heard the voice of my brother.

  Gu Xinyue was stunned for a moment, and when the senior brother repeated it for the second time, he realized that he quickly picked up the phone and said, "Okay, I'll go now."

  Gu Xinyue walked briskly. After treating the patient, he immediately returned to the doctor's office.

   has opened the ranking of the electrocardiogram competition.

   There are only five minutes left until the end of the game!

   At this time, Lu Chen's ranking rose again, to the twelfth place.

  Gu Xinyue stared at the phone screen tightly, not daring to let out the atmosphere.

   "Lu Chen, can you do it?"

   For Gu Xinyue, Lu Chen is his opponent and also his friend.

   Recalling the scene of the National Skills Competition, Gu Xinyue had a faint expectation in her heart.

   "Perhaps, Lu Chen can do some impossible things."

  …

   When the exam time is cleared.

The real-time ranking of the    exam platform will no longer change.

  Lu Chen's test paper was also officially submitted, and he could not continue to answer the questions.

   For the last two questions, Lu Chen exhausted the electrophysiological knowledge he had learned recently and wrote down the diagnosis of these two questions.

   Exit the test interface and come to the test ranking platform.

   When he saw the ranking, Lu Chen breathed a sigh of relief.

   His choice was not wrong, he made the right bet!

   "Lu Chen, the final result of the second round of exams, the ninth place!"

   (end of this chapter)