Related Experiment Videos
[Echo-guided biopsy in peripheral pulmonary lesions. Our experience]
P M Cervi1, L Trevisani, F Zucchi
1Servizio di Radiologia Ospedaliera, Arcispedale S. Anna, Ferrara.
La Radiologia Medica
|October 1, 1990
Summary
Ultrasound-guided biopsy is a safe and effective method for diagnosing peripheral intrathoracic lesions. This minimally invasive technique successfully diagnosed most lesions, with minimal complications.
Area of Science:
- Thoracic Medicine
- Diagnostic Imaging
- Interventional Pulmonology
Background:
- Peripheral intrathoracic lesions require accurate diagnosis.
- Traditional diagnostic methods may be invasive or limited.
Purpose of the Study:
- To evaluate the efficacy and safety of ultrasound-guided fine-needle biopsy for peripheral intrathoracic lesions.
- To assess the diagnostic yield of this minimally invasive procedure.
Main Methods:
- Real-time ultrasound (US) and US-guided biopsy were performed on 29 patients.
- Fine-gauge aspirating or cutting needles (20-22) were used.
- Cytology and/or histology were employed for diagnosis.
Main Results:
- Biopsies were successful in all 29 patients.
- A definitive diagnosis was achieved in 27 cases.
- One patient experienced mild, asymptomatic pneumothorax requiring no intervention.
Conclusions:
- Ultrasound-guided fine-needle biopsy is a useful and safe diagnostic tool.
- It provides accurate evaluation for peripheral intrathoracic lesions.
- This method offers a minimally invasive approach to diagnosis.