Tumor of chest and abdomen
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1)Age: 18-85 years old, regardless of gender. 2) The patient signed the informed consent form and agreed to participate in the trial. 3) The patient's doctor must confirm the necessity of preoperative puncture. 4) ECOG (physical condition) score = 1
Exclusion criteria
Exclusion criteria: 1) The patient refuses to participate in the clinical trial. 2) Patients with uncorrectable coagulation dysfunction, emphysema, etc. 3) Patients with ADHD were examined by CT. 4) Patients considered by the clinical institution as unsuitable for the test. 5) Other researchers believe that patients who are not suitable to participate in this trial
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Success rate of first manipulation;Needle adjustment times;Number of CT scans; | — |
Secondary
| Measure | Time frame |
|---|---|
| Accuracy of needle in place;Time of puncture operation;Depth and angle of needle;Stratified clinically relevant effective indicators of different diagnosis and treatment; | — |
Countries
China
Contacts
The Second Affiliated Hospital of Soochow University