Practicing Medical Skills in a Small Clinic novel Chapter 609

Chapter 609: Chapter 280: Winning the Silver Medal, Director Yan Begins to Question His Life

However, because this disease is relatively concealed and the diagnosis is extremely difficult, the above tests alone are still insufficient for a definitive diagnosis.

Currently, the issue is basically pinpointed to the small intestine.

Moreover, the results of the second auxiliary examination basically confirm malabsorption in the small intestine.

To achieve a final diagnosis of this disease, at least a few more tests are needed, including even a pathological biopsy of the affected intestinal segment’s mucosa.

"Dr. Li, from the current examination results of the patient, it’s already certain that there are lesions in multiple segments of the small intestine. The type of diarrhea can also be determined. However, considering the patient’s long course of illness, I think it is very necessary to conduct some additional tests. For example, a fecal fat absorption test and a carbohydrate absorption test can determine the type and depth of the lesion."

Xiao Linlin’s foundational knowledge in gastroenterology, including obtaining clinical diagnosis criteria and the necessary procedures for a definitive diagnosis, is rather solid.

It’s just a matter of a bit of lack of experience and somewhat inflexible diagnostic thinking.

With more practice, she’s sure to achieve great things in the future.

"I completely agree with Director Xiao’s opinion."

Li Jingsheng’s thoughts coincided with hers.

Actually, at this point, any doctor with slightly higher competence would know what to do.

There are various methods for the fat absorption test.

The most commonly used is the fecal fat quantitative test, which is referred to as the gold standard for this examination.

Its accuracy is higher than that of the triglyceride breath test and fecal fat qualitative test.

After applying for these two tests, the results were almost immediate.

Neither of them was surprised by this.

The patient’s 24-hour measurement result was 8.3g, indicating fat malabsorption.

If this were diagnosed in Li Jingsheng’s clinic, he could tell if it was steatorrhea just by smelling the odor of the patient’s feces.

A foul odor suggests steatorrhea in ten out of ten cases.

If it’s a sour smell, it could indicate carbohydrate malabsorption.

This patient underwent the D-xylose test, and the result was around 0.4g, indicating a relatively widespread absorption dysfunction in the small intestine.

This corresponds with the imaging examination results.

At this point, a diagnosis of malabsorption syndrome can be made, with the lesion located at the small intestine mucosa.

"Dr. Li, is it necessary to further take a biopsy of the small intestine mucosa for this patient?"

Xiao Linlin felt anxious as her ranking slipped.

Li Jingsheng understood her meaning, as each additional test requested deducts one or two points, and each point is particularly important if one wants to place highly.

A loss of one or two points could directly cause her to drop to third place.

This patient has already undergone many tests.

Even though their diagnostic direction had always been correct, it still worried her a little.

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