[Perbronchil a lung biopsy]

Area of Science:

• Pulmonology and Occupational Medicine

Context:

• Exogenic pneumopathology arises from unknown consequences of industrial noxious agent exposure in workers.
• Advanced diagnostic methods are crucial for understanding and managing these occupational lung conditions.

Purpose:

• To evaluate the efficacy and safety of perbronchial lung biopsy in diagnosing exogenic pneumopathology.
• To highlight the diagnostic yield and complication rates of this interventional procedure.

Summary:

• Perbronchial lung biopsy successfully obtained lung tissue in approximately 90% of cases.
• Diagnostic results were relevant in about 60% of examinations.
• Low complication rates were observed, including pneumothorax (4%) and controllable bleeding (1.2%).

Impact:

• Perbronchial lung biopsy provides a valuable tool for diagnosing occupational diseases and lung fibrosis.
• The procedure offers a new avenue for solving diagnostic challenges in exogenic pneumopathology.
• Findings support the utility of this method in clinical practice for evaluating work-related lung conditions.