A fragmented pleural line in lung ultrasound appears as an irregular, discontinuous hyperechoic line, indicating disruption of the visceral and parietal pleura. This finding is crucial in medical imaging, often suggesting underlying lung pathology like interstitial lung disease, fibrosis, or severe inflammation. Its presence can signify conditions such as acute respiratory distress syndrome (ARDS) or extensive chronic lung changes.
Diagnosing a fragmented pleural line requires careful ultrasonic technique, as it highlights architectural distortions within the lung parenchyma. Recognizing this sonographic sign is vital for clinicians, aiding in the differentiation of various pulmonary conditions and guiding further diagnostic procedures. It’s a key indicator of impaired lung aeration and compliance in ultrasound examinations.
