Complications of renal puncture Complications of renal puncture are briefly described.

Renal puncture is the gold standard for diagnosing kidney disease, and complications may occur after renal puncture, such as the following: 1. Infection. Although the puncture site should be fully disinfected before renal puncture, it is inevitable that there are pathogenic microorganisms that are not sensitive to disinfectants, so that these pathogenic microorganisms can become infected with the puncture needle entering the kidney.

2. Pain, because the puncture needle is used to enter the kidneys, even if the anesthetic is applied before the puncture, and some patients have a high pain threshold, even if the anesthetic is used, they will feel pain. Two hours after the renal puncture is done, the anesthetic will basically lose its function, and the patient will feel pain, but the pain is tolerable. If it is intolerable, pain medication is needed to solve the problem.

3. The main problem is bleeding, there is a lot of bleeding and a small amount of bleeding. A small amount of bleeding is an increase in microscopic hematuria, and macroscopic hematuria can be seen in large amounts of bleeding. The most important bleeding is renal capsule hemorrhage, which can lower blood pressure and hemoglobin, requiring aggressive hemostasis and transfusion**.

Renal puncture is an invasive test that can cause a variety of complications, mainly hemorrhage.

First, hematuria, almost every patient has static hematuria, which usually disappears spontaneously within one to two days, and the incidence of gross hematuria is 2% to 12%, and it can turn into microscopic hematuria after about one to three days.

The second is perirenal hematoma, which is very common after renal puncture, and the incidence of CT examination confirmed that it is 48% to 85%, and most of them are small hematomas, which can be absorbed spontaneously within one to two weeks.

The third is arteriovenous fistula, the incidence is about 15% to 19%, most patients are asymptomatic, and more than 95% of arteriovenous fistulas can heal on their own within three months to thirty months.

Fourth, the incidence of infection is relatively low.

The fifth is the accidental penetration of other organs, which is very rare at present.

Renal puncture is a test to determine the type of kidney disease that the patient is suffering from, and I heard that this kind of test is to penetrate the kidney and remove the tissue, and the examiner is afraid and worried about the sequelae, so is there any sequelae of the kidney puncture? Hearing that others regretted dying of kidney wear, some people also planned not to do the test. Let's take a look.

Some patients have problems with blood in the urine, renal capsular hematoma, concurrent infection, urinary tract infection, or infection at the puncture site after renal puncture. However, these symptoms are only temporary and do not persist forever, and can be relieved by **. Therefore, there is no need to worry about the sequelae of renal puncture, and do not do kidney puncture because there will be discomfort after renal puncture.

Renal puncture has a positive effect on the examination, diagnosis and prognosis of kidney disease, so if there is a disease in the body and it is necessary to have a renal puncture examination, you should cooperate with the doctor, rather than hearing that it may happen, and do not do kidney puncture.

Renal puncture needs to be done under the guidance of a professional doctor, and after the examination, you need to stay in bed for a day, drink plenty of fluids, and ensure that there is enough urine production, as multiple urine routine tests are required. After the test, your blood pressure will be measured and you will need to pay attention to any changes in your blood pressure. Avoid strenuous exercise, do not lift heavy objects, and do not run and jump for a week after the examination.

Renal puncture and coarse sensitivity: blood only defeat of urine and fibrillation; perirenal hematoma; Lumbago; damage to other organs; arteriovenous fistulas; Infect; Death.

Hello, kidney wear is to check for the ** and condition of the kidney disease to facilitate ** guidance. Generally, the damage to the kidneys is not too serious and can be repaired gradually, the main complications are more common in bleeding, but this probability is very low, the important thing is the diagnostic value, according to the situation you described, since it is considered to be kidney disease, it is recommended that it is best to do a renal puncture examination, clear**, so that it can be targeted**. Hope it helps!

Generally speaking, doctors will choose a kidney puncture when examining your body for kidney disease. The results of the renal puncture examination are relatively authoritative, which can basically accurately detect your ** and give you a good ** effect. But after all, it is a needle thread on the kidney, which is still a little dangerous, and the patient needs to do a lot of exercise to improve his physique, and there is also a certain amount of ***.

Renal puncture is a traumatic examination, and it is necessary not only to grasp the indications when selecting a puncture case, but also to carefully rule out contraindications.

Absolute contraindications: significant bleeding tendency, severe hypertension, psychosis or uncooperative operator, solitary kidney, small kidney.

Relative contraindications: Active pyelonephritis, renal tuberculosis, hydronephrosis or empyema, renal abscess or perirenal abscess. Kidney tumors or renal aneurysms.

Polycystic kidney disease or large cyst of the kidney. The kidneys are too high (deep inhalation, the lower pole of the kidneys does not reach the lower 12 ribs) or the kidneys are migratory. Chronic renal failure.

Being overly obese. Severe ascites. Heart failure, severe anemia, hypovolemia, pregnancy or old age.