The main clinical manifestations of renal cell carcinoma

The main v. patients with renal cell carcinoma and clinical performance varied easily misdiagnosed as other diseases. Renal position concealed, and the main link with the outside world is urine, hematuria is found that the most common symptoms of renal cell carcinoma, but there must be hematuria pelvis rear invasive tumors may therefore not have early symptoms. Over the years, the hematuria, and the pain and renal cell carcinoma tumor known as the "triple levy," the majority of patients have been attending a one-two symptoms, triple the levy sale to around 10 per cent, few may be cured. 1. Hematuria: painless hematuria often intermittent attacks throughout hematuria visible to the naked eye, and the development of lesions with intermittent period be shortened. Renal cell carcinoma may be bleeding for a long time with renal colic, and often through the ureter caused by blood clots. Hematuria renal cell carcinoma may be the result of the adoption of clot formation ureter strip. The degree of hematuria size has nothing to do with renal cell carcinoma. RCC performance can sometimes lasting for microscopic hematuria. 2. Low back pain: low back pain for the other common symptoms of renal cell carcinoma, mostly Duntong, confined to the waist, and the pain is often a result of mass growth arising from the renal capsule filling bulging, blood clots can be caused by ureteral low back pain has been as aforesaid. Around organs and tumor invasion psoas pain and heavier for continuity. 3. Mass: Mass also common symptoms, about 1 / 3 to 1 / 4 patients with renal cell carcinoma can be found attending the enlarged kidneys. More concealed position kidney, kidney reached a considerable volume in the previous mass difficult to detect. General palpable abdominal mass is advanced symptoms. 4. Pain: Pain met in 50 per cent of cases, is also advanced symptoms of the renal pelvis or capsule gradually dragged up by the tumor, or a tumor invasion oppression posterior abdominal connective tissue, muscle, or lumbar spinal nerve caused by the side waist lasting pain. 5. Other symptoms: fever of unknown causes, or just when they are found to have been transferred, fatigue, weight loss, loss of appetite, anaemia, cough and hemoptysis, such as pulmonary symptoms. In addition, the role of renal adenocarcinoma by endocrine tumors arising from the activities, including erythrocytosis, hypertension, hypotension, hypercalcemia, fever syndrome. Although these systemic, in the role of endocrine toxicity and non-specificity, but about 30% of the patients in the first of many mixed performance. So it is a valuable clues, such as tumor found the system to consider the role.