My dad 61 yrs old and is diabetic ( type 2). His last check up was in july and all reports were good. 3  weeks ago he experienced pain in his back middle right part and also near his right rib cage. he tried to take muscle pain killer but it didnt improved and pain was persistent for weeks. I sent him for check up and he just got his ultarousnd report today saying they noted a cortical cyst of some measurement in his right kidney.. all the otehr lab test are normal including liver profile. But i am a bit worried about this ultrasound report,, we will see his doctor tomorrow. but i cant sleep now.. ca u tell me more what is this?
Hello Thanks for writing to ChatDoctorCortical cyst is a very common type of kidney cyst. As it is located at the renal cortex, it is called as cortical cyst. It is a fluid-filled sac growing in the outer area of the kidneys. Exact cause is not known. It might be caused by infections, injuries or genetic issues. Usually very small cysts don't cause any problem. If the cyst grows larger, patient might have pain or pressure in back or sides. You need dietary and lifestyle Changes. Take less sodium in your diet and avoid spicy, fried food. You need follow up scan and proper treatment depend upon size, symptoms etc. Hope I have answered your question. Take Care Chat Doctor.