Fig. 2From: Sirolimus in the treatment of kaposiform lymphangiomatosisPatient 2 presented to our hospital because of dyspnea, shortness of breath, thrombocytopenia, and coagulopathy. T2-weighted MRI of the chest showed severe pleural effusion and thoracic lesions (A). After 5Â months of treatment, thoracic MRI indicated a significant decrease in pleural effusion and a reduction in lesion size (B)Back to article page