What is the accuracy of pancreatic cancer puncture

Update Date: 2022-07-27 Source: Network

summary

Aunt Biao lost 30 jin in two months, which is very abnormal. She went to the hospital for a general physical examination. The doctor suspected that she was suffering from pancreatic cancer, so she had to do a puncture examination for pancreatic cancer. So tell us how high the accuracy rate of puncture for pancreatic cancer is!

What is the accuracy of pancreatic cancer puncture

First of all: the accuracy of pancreatic cancer puncture examination is also very high. The biggest problem of biopsy is that it is easy to find the lesion. After the puncture needle enters the human body, doctors often have to rely on their own clinical experience, combined with CT or B-ultrasound to judge whether the appropriate tissue has been clipped. If the appropriate lesion tissue cannot be clipped, the puncture biopsy will be declared a failure.

Secondly, the failure rate of this kind of examination is very high. In the past, about 45.5% of the patients with suspected pancreatic cancer failed in the puncture examination. This part of the population after failure, often need to re puncture, that is, more than half of the people need to re puncture, or through other examinations to confirm.

Finally: many patients with suspected pancreatic cancer can not accept invasive examination psychologically and physically. In addition to biopsy, PET-CT examination can also be considered. This examination is good at differentiating benign and malignant tumors, and can carry out qualitative analysis of pancreatic tissue. Whether inflammation is benign or malignant tumor can be diagnosed by one examination, which is very suitable for patients who can no longer carry out pancreatic puncture biopsy Suitable.

matters needing attention

It's very important to prevent pancreatic cancer. We must form good habits and get rid of bad habits so that we are not easy to get cancer. We'd better live a regular life, quit smoking and limit alcohol, maintain a good mental state, combine work with rest, strengthen physical exercise and strengthen physique.