Pulmonary lesions
Conditions
Interventions
Gold Standard:Gold Standard: Pathologic Diagnosis
Reference Standard: Chest CT diagnosis.
Index test:Main 
indicators: 
and 
lung, 
lesion,The 
of 
time
Secondary 
Initial 
Sponsors
Wang Yin
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: (1) Pleural-based pulmonary lesions identified by ultrasound or CT; (2) Lesions requiring a definite pathological diagnosis by biopsy or surgery.
Exclusion criteria
Exclusion criteria: (1) Ultrasound contrast agent anaphylaxis; (2) Severe cardiovascular diseases; (3) Do not agree to sign informed consent; (4) Unwilling to participate in clinical research; (5) Do not receive follow-up.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Time difference between lesion and lung;chest wall and lesion;The proportion of time; | — |
Secondary
| Measure | Time frame |
|---|---|
| Initial enhancement and time of lesions;half-time of lesion intensity reduction;intensity of 60s;intensity of 120s;intensity of 180s;initial enhancement and time of chest wall; | — |
Countries
China
Contacts
Public ContactWang Yin
Shanghai Pulmonary Hospital, Tongji University
Outcome results
None listed