Symptoms of hamartoma

Update Date: 2022-03-22 Source: Network

summary

Renal hamartoma is a kind of solid space occupying lesion, which is one of the more common benign renal tumors. It is an autosomal dominant genetic disease, also known as renal angiomyolipoma. It is composed of thick walled vessels, smooth muscle and mature adipose tissue. It can be single, multiple or bilateral. B-ultrasound and CT examination have a high rate of localization and qualitative diagnosis of renal tumors. Let's talk about the symptoms of hamartoma

Symptoms of hamartoma

① Lumbar and abdominal discomfort or pain: the reason is due to the enlargement and expansion of the kidney, which increases the tension of the renal capsule, pulls the renal pedicle, or compresses the adjacent organs. In addition, renal hamartoma larger lead to kidney become heavy, fall traction, also can cause waist pain. The pain is characterized by dull pain and dull pain. It is fixed on one or both sides and radiates to the lower part and back. If there is bleeding or secondary infection in the tumor, the pain will suddenly increase. If the urinary tract is blocked by stones or blood clots after bleeding, renal colic may occur.

② Hematuria: it can be manifested as microscopic hematuria or gross hematuria. The attack was periodic. Low back pain is often aggravated during the attack, which can be induced or aggravated by strenuous exercise, trauma and infection. Abdominal mass: sometimes the main reason for patients to see a doctor, 60% - 80% of patients can touch the enlarged kidney.

③ Proteinuria: the general amount is not much, 24 hours urine will not exceed 2G. Most patients will not have nephrotic syndrome. Hypertension: solid tumor body oppresses kidney, causes renal ischemia, increases renin secretion, and causes hypertension. When the renal function is normal, more than 50% of patients have hypertension. When the renal function is decreased, the incidence of hypertension is higher.

matters needing attention

Daily life should keep a happy mood, avoid anger, renal hamartoma patients should eat light, nutritious food. Patients with renal hamartoma should avoid excessive force, not moving heavy objects, not doing too intense exercise, to avoid increasing abdominal pressure, leading to tumor rupture and bleeding.