Renal pelvic space is a kind of expression in imaging examination, which mainly refers to the presence of space-occupying lesions in the renal pelvis that are different from the normal renal structure during CT or ultrasound examination. Renal pelvis occupancy can be classified into benign and malignant, and the nature of occupying lesions can be determined by puncture biopsy if necessary.
1. Benign renal pelvic space-occupying lesions: common benign renal pelvic space-occupying lesions include renal angiomyolipoma, renal malformation, renal fibroma and so on. If such benign lesions are found, they can be treated by regular observation or surgical excision.
2. Malignant lesions occupying the renal pelvis: common malignant lesions occupying the renal pelvis include renal cancer, nephroblastoma, etc. Once such lesions are found, they should be contacted with physicians in time, and treated through surgery as soon as possible, in order to prevent the condition from deteriorating and threatening the life.
If renal pelvis occupation is found during examination, one should go to the hospital in time to improve the examination, such as CT enhancement examination or puncture biopsy, to clarify the nature of occupation and carry out specific treatment as soon as possible.