PMC7683224_01
Chest CT scan showing enhancing, lobulated right lung lower lobe soft tissue mass encasing bronchus intermedius.
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The mass has endoluminal extension to bronchus intermedius and the lower lobe of the right lung has marked collapse due to bronchial obstruction (Fig. 1).
Intra operative picture showing obstructive endobronchial mass.
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The intraoperative finding was an 8 cm x 6 cm firm lower lobe mass involving bronchus intermedius (Fig. 2, Fig. 3).
Tissue section showing endobronchial growth of the mass involving the bronchial wall.
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There was no evidence of mitosis and necrosis the final diagnosis being typical bronchopulmonary carcinoid tumor (Fig. 4, Fig. 5).