Renal cyst is the most common disease in the kidney, but because the symptoms are not obvious, it does not harm the body of the patient, so many people are not aware of the disease. Now let me experts to explain the knowledge of kidney cyst symptoms.
Most renal cysts have no symptoms. Physical examination was normal, occasionally touching or knocking a lump in the renal region. If the cyst has the infection, the flank may have the tenderness. When the cyst is large, the masses may appear in the abdomen and abdomen. Some patients may have the following symptoms because of the cyst itself and the increased pressure and infection in the cyst:
1, discomfort or pain in the waist and abdomen:
The reason is that the enlargement of the renal capsule leads to the enlargement of the renal capsule and the pull of the renal pedicle or the compression of the adjacent organs. In addition, kidney polycystic kidney resulting in large water content, become heavy, fall, pull, and also cause lumbar pain. The pain characterized by pain, dull pain, fixed on one side or both sides, and to lower back radiation. If there is internal bleeding or secondary infection, the pain will suddenly increase. If the combination of stones or bleeding, congestion, urinary tract, can appear renal colic.
It can be manifested as microscopic hematuria or gross hematuria. Episodes are periodic. Attacks are often exacerbated by low back pain, which can be induced or aggravated by strenuous exercise, trauma, and infection. The reason for the bleeding is because there are many arteries under the wall of the cyst. Because the pressure increases or the infection is combined, the vessel wall is ruptured and pulled out by excessive traction.
3, abdominal mass:
Sometimes the main reason for the patient's visit is that 60% to 80% of the patients can reach the enlarged kidney. Generally speaking, the larger the kidney, the worse the renal function.
General amount is not much, 24 hours urine does not exceed 2g. No nephrotic syndrome occurs.
Solid cysts oppress the kidneys, cause kidney ischemia, increase renin secretion, and cause hypertension. When renal function is normal, more than 50% of patients suffer from hypertension, and the incidence of hypertension is higher when renal function is decreased.
6, renal dysfunction:
Because of cyst occupying and compression, the normal renal tissue is reduced significantly, and the renal function is progressive.
Most renal cysts do not require treatment, but when the kidney cyst disease appears above symptoms, it shows that it is harmful to the body, it is necessary to think of ways to treat. Read the above content, I believe you have a certain understanding of renal cyst, and if you need further detailed understanding, you can consult our online experts, our experts will reply to you as soon as possible.