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¡¾1598¡¿CT doctor is not easy

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    "Our classmates all say that Teacher Qin is beautiful and capable." Xie Wanying said with honey on her lips.  Besides, she was telling the truth. Teacher Qin is a super beautiful lady.

    Teachers all like sweet-talking students. Dr. Xu smiled and took her arm: "Come on, I'll take you into the control room to have a look."

    Big brothers and teachers can see a small abacus in their hearts at a glance.  Dr. Xu and Teacher Qin are the same age. Teacher Qin is a big shot, and Dr. Xu is also a big shot.

    Xie Wanying thanked her profusely and followed Teacher Xu like a little follower.

    In the control room, young doctors are operating.  As a senior doctor, Dr. Xu entered and stood behind to give guidance: "Dr. Zhao, have you studied the patient's examination application report clearly? Do you know what problems need to be focused on?"

    As mentioned before, performing CT on patients also requires the skills of doctors in the CT room.  Especially for the investigation of difficult cases with hidden lesions, the technical level of auxiliary departments such as CT is very important.

    Doctors in CT rooms have many things to do, and their technical level is reflected in all aspects.  First of all, the reason why CT is called advanced is that it is definitely a big step forward technically than X-ray.  The former is a cross-sectional scan, and X-ray is a single-plane scan.  When images are scanned from a single plane, various human tissues will be layered together on one plane, making it difficult to distinguish some lesions.  The doctor's reading of the film is greatly disturbed and prone to errors.

    CT cross-section is a multi-level scan to avoid overlapping tissues and capture subtle lesions. At the same time, the difficulty is that multi-level scanning means multiple images are displayed.  According to the precision of the examination, it is generally called the layer thickness of the CT scan, that is, how thin the human tissue is "cut" into for scanning. The thinner the "cut" is, the more layers are separated, and the total number of scanned layers is  There are definitely more images and pictures.  A CT scan can take as few as a dozen pictures of a part, or as many as hundreds.  All these images need to be manually resolved and read.  Doctors in the CT room need to select problematic images from a large number of images for processing to enhance the display of lesions.

    The CT report sheets that general clinicians and patients receive are the key pictures in question that the doctors in the CT room carefully select and print out.  If you want to see the original scan data, either a clinician or a patient can go to the CT room and apply to copy the original data into the computer.

    After understanding such a procedure, you can know that finding valuable lesions pictures from massive data is equivalent to digging gold from the sand for doctors in the CT room. It is impossible without years of training and accumulation of knowledge and experience.  Before digging for gold in the sand, doctors in the CT room need to first suspect which sandy area the gold may be hidden in. It is impossible to dig randomly.  CT radiation is much greater than X-ray, and if you can't find the lesion, you will be exposed to more radiation, which will bring harm to the patient.  Before scanning, the doctor in the CT room must first understand the patient's condition.

    How to understand the patient's condition? The doctor in the CT room uses the examination application report written by the clinician for the CT room.  Here is a summary of the condition and the clinician's suspicion of the patient's disease.  The doctor in the CT room uses his or her own experience to read the application report and then see if it is necessary to adjust the CT scan plan proposed by the clinic.

    In layman's terms, the clinician says that the machine should be used to scan where the machine should be scanned. When the CT room doctor gets the machine, he or she will help the clinician to review it and scan where it should be scanned. When other abnormalities are found in the patient, he or she will help the clinician to focus on the scanned area.  .  (Remember the website address: www.hlnovel.com
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