Bevacizumab ‐induced pulmonary cystic disease

We report a unique case of a 73-year-old woman with a past medical history of metastatic endometrial adenocarcinoma status post-chemotherapy with bevacizumab that presented with worsening respiratory symptoms. A follow-up chest CT scan post chemotherapy showed the transformation of the metastatic lesions into cystic formations. After further extensive evaluation, she was diagnosed with pulmonary cystic disease secondary to bevacizumab. This case illustrates a rare presentation of secondary pulmonary cystic disease following Bevacizumab therapy in a patient with metastatic endometrial adenocarcinoma. It highlights the importance of recognizing uncommon side effects of targeted immunotherapy and underscores the need for ongoing research to understand the underlying mechanisms and manage such complications effectively.
Source: Respirology Case Reports - Category: Respiratory Medicine Authors: Tags: CASE REPORT Source Type: research