Renal tumor
Conditions
Interventions
Index test:Showdroon 
Sonovel 
ultrasound 
machine.
Sponsors
The Third Medical Center of Chinese People's Liberation Army General Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 85 Years
Inclusion criteria
Inclusion criteria: 1. Patients aged 18-85 years; 2. Conventional ultrasonography indicates that the kidney has clear lesions with renal parenchyma around it, and pathological results can be obtained from the lesions and renal parenchyma; 3. If the patients are women, they should be non-pregnant and lactating women; 4. Patients who are going to undergo needle biopsy or lesion resection; 5. Patients voluntarily joined the study and signed the informed consent.
Exclusion criteria
Exclusion criteria: 1. Known allergy to any component of Sonovue or Sonazoid; 2. The patient has a history of allergy to eggs or egg products (ie, systemic rash, dyspnea, swelling of the mouth or throat, hypotension or shock, etc.); 3. Patients with severe heart disease or severe lung disease; 4. Patients who are deemed unsuitable to participate in this study according to the investigator's judgment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Perfusion;Pseudocapsule sign;Entrance mode;Intensity at peak time;Homogeneity;sensitivity, specificity, accuracy; | — |
Secondary
| Measure | Time frame |
|---|---|
| Margin;Shape;Echogenicity;Blood flow; | — |
Countries
China
Contacts
Public ContactGao Yongyan
The Third Medical Center of Chinese People's Liberation Army General Hospital
Outcome results
None listed