Back pain strikes do not effect wary of renal cysts

Core Tip: due to renal cysts are usually no symptoms , mostly in medical or other diseases do imaging accidentally discovered , some people will feel back pain, and some renal cysts happen oppression ureter or renal calyx neck, can cause kidney plot water and secondary infection , followed by back pain , fever, urinary tract infection symptoms.
Chen Wuhan Puren Hospital the day before to do routine physical examination , ultrasound B knows check out a 4 * 5CM of renal cysts, which makes Mr. Chen was very surprised , Mr. Chen said, how can usually do not feel pain or discomfort, this disease in the end is how ah ? Doctors explained that due to renal cysts are usually no symptoms , mostly in the physical examination or other diseases do imaging stumbled , some people will feel back pain, and some renal cysts happen oppression ureter or renal calyx neck, can cause kidney water and secondary infection , followed by back pain , fever, urinary tract infection symptoms.
Conventional abdominal B ( or ultrasound ) renal cysts can be found both as a means of periodic review . If the results can not accurately determine the B- cystic nature , should check enhanced abdominal CT. Mainly to simple renal cysts and cystic tumors ( such as cysts or internal cancerous tumor necrosis ) to distinguish .
Kidney cysts are the most common human kidney disease lesions, unilateral or bilateral renal appear one or several sizes, not connected with the outside world cysts , which were filled sac fluid. Common simple renal cysts such as renal cysts, cysts and polycystic renal pelvis next and so on. Most renal cysts are congenital ( hereditary ) , few are the nature or qualitative.
The doctor said , generally simple renal cyst slow progress , the prognosis is good , no symptoms or oppression obstruction lesions, surgical treatment intervention is not required , and without oral medication , does not affect their daily lives , but it must be six months or once a year to review B- Learn cyst change .
But when the following conditions , you need surgical treatment !
1 , cyst diameter greater than 4cm or recent volume increased significantly ;
2 , waist pain or discomfort felt psychological pressure ;
3 , cysts oppression , hydronephrosis symptoms ;
4 , cysts secondary to bleeding, infection, rupture and other diseases ;

5 suspected cancerous .