bullae of lung
Conditions
Interventions
thoracic surgery group:None
EBV placemen:None
Sponsors
The First Medical Center, Chinese PLA General Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Age 18–80 years 2. Chest CT-confirmed pulmonary bullae (diameter =3 cm or occupying =20% of unilateral pleural cavity), meeting criteria for surgical or interventional treatment 3. Patients who comply with discharge instructions and attend follow-up appointments at our hospital at 1 month, 6 months, 1 year, and 3 years post-surgery.
Exclusion criteria
Exclusion criteria: 1. Concurrent pulmonary conditions such as lung cancer or tuberculosis; 2. Severe cardiac, hepatic or renal insufficiency; prior history of pulmonary surgery; 3. Patients who failed to attend follow-up appointments at our hospital at 1 month, 6 months, 1 year or 3 years post-discharge as per discharge instructions.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| FEV1% predict at 1 year postoperatively;6MWD (m) at 1 year postoperatively;reduction rate of bulla volume on CT at 1 year;re-expansion of adjacent lung tissue;the all-cause readmission within one year postoperatively;recurrence status; | — |
Countries
China
Contacts
Public ContactWang Yuqi
The First Medical Center of the PLA General Hospital
Outcome results
None listed