Imaging features of renal complications after crizotinib treatment for non-small-cell lung cancer: a case report.
Radiol Case Rep
; 11(3): 245-7, 2016 Sep.
Article
em En
| MEDLINE
| ID: mdl-27594959
ABSTRACT
Crizotinib has been approved for the treatment of advanced ALK-positive non-small cell lung cancer. Its use is associated with the development of complex renal cysts. However, there is limited literature regarding imaging features of renal cystic disease during crizotinib therapy and its complications or progression. Here, we describe a case of a patient with ALK-positive advanced non-small cell lung cancer who developed complex renal cyst during crizotinib treatment. The renal cyst is complicated by infection and abscess formation. Subsequent renal biopsy, antibiotics treatment, and open drainage of loculated renal abscess showed no malignant cells and contributed to the diagnosis. The imaging features should be recognized as renal cystic disease of crizotinib treatment and not to be mistaken as new metastasis and disease progression.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
2016
Tipo de documento:
Article