Lung Biopsy
Tissue sampling procedure to diagnose lung diseases and confirm pathological diagnosis
What is a Lung Biopsy?
A Lung Biopsy is a procedure in which a small sample of lung tissue is obtained for microscopic examination. It helps establish a definitive diagnosis when other diagnostic tests are inconclusive. The biopsy sample is analyzed by pathologists to identify infections, cancers, inflammatory diseases, and other pulmonary conditions.
Various techniques can be used including bronchoscopic biopsy, transbronchial biopsy, and open lung biopsy. The choice depends on the location and nature of the suspected lesion. Lung biopsy provides crucial diagnostic information that guides treatment decisions and patient management.
Why is Lung Biopsy Important? It helps:
- Diagnose lung cancer and confirm malignancy
- Identify infections (TB, fungal, atypical)
- Diagnose interstitial lung diseases
- Evaluate pulmonary nodules
- Provide definitive pathological diagnosis
Types of Lung Biopsy
Bronchoscopic Biopsy
Direct tissue sampling through bronchoscope for visible lesions
Transbronchial Biopsy
Remote lung tissue biopsy through bronchoscope under fluoroscopy
TBLC (Transbronchial Cryobiopsy)
Advanced technique using frozen probes for larger samples
CT-guided Biopsy
Computed tomography guided needle biopsy for peripheral nodules
Open Lung Biopsy
Surgical biopsy when other methods unsuccessful or inadequate
VATS Biopsy
Video-assisted thoracoscopic biopsy for multiple samples
When is Lung Biopsy Recommended?
- Lung nodule or mass of undetermined etiology
- Suspected lung cancer with inconclusive imaging
- Chronic cough unresponsive to treatment
- Suspected tuberculosis or atypical infection
- Interstitial lung disease diagnosis
- Unexplained pulmonary symptoms
- Immunocompromised patients with respiratory infection
- Failure to diagnose despite extensive workup
How to Prepare for Lung Biopsy
Stop Anticoagulants
Discontinue blood thinners as advised by physician
Fasting
Nothing to eat or drink 6-8 hours before procedure
Baseline Tests
Blood tests, coagulation studies, and PFT may be required
Informed Consent
Understand procedure risks, benefits, and alternatives
What to Expect After Biopsy
Post-biopsy care and recovery:
- Observation period for monitoring vital signs
- Throat soreness and cough may persist for hours
- Avoid eating until throat sensation returns
- No strenuous activity for 24 hours
- Pathology report available within 1-2 weeks
- Follow-up appointment to discuss findings
- Contact physician if severe bleeding or symptoms develop
Why Choose Our Biopsy Center?
Expert pulmonologists with advanced biopsy techniques and pathology expertise
Expert Pathologists
Comprehensive tissue analysis and interpretation
Specialist Pulmonologists
Experienced in multiple biopsy techniques
Advanced Technology
Latest equipment for safe and accurate biopsy
Quick Results
Timely pathology reporting and consultation
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