PMC4629720_01
Chest CT before treatment, showing a lesion inside the left bronchial system.
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Chest CT scan showed the left lower bronchus occupied by fatty content material, size 0.8x0.7x1.1 cm, with atelectasis of the medial segment of the left lower lobe (Fig. 1).
Endobronchial lipoma obstructing segment 6 of the left lower lobe bronchus on bronchoscopy.
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Flexible bronchoscopy examination confirmed the CT findings of a well-circumscribed polypoid lesion partially obstructing the orifice of the left lower lobe bronchus at segment 6 (Fig. 2), and 11 biopsies were performed simultaneously.