PMC4501521_01
Appearances of Bronchopulmonary KS pre. (1a) and post (1b) treatment.
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During the bronchoscopy, a violaceous lesion was seen at the level of the right upper lobe take-off (Fig 1a). The patient was started on HAART and Liposomal Doxorubicin chemotherapy, which led to a marked improvement of his skin lesions and the resolution of the endobronchial Kaposi's (Fig. 1b).
Histopathology appearances of Bronchopulmonary KS.
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The histopathology indicated poorly formed vascular structures, which were highlighted in the immunohistochemistry for CD31, CD34, and Factor 8 (Fig. 2).