Remarkable bone formation following gefitinib for extensive lytic bone metastasis: a report of two cases.

Bashir, Elrofai Suliman; Kwan, Angel Khor Nee; Chan, Chris Yin Wei; Mun Keong, Kwan · J Orthop Surg (Hong Kong) · 2016

case_report · Level V

Where this comes from

Abstract

Gefitinib inhibits the epidermal growth factor receptor tyrosine kinase and improves survival in patients with non-small-cell lung cancer. We report 2 patients with extensive lytic bony metastasis in the spine and pelvis secondary to advanced pulmonary adenocarcinoma who were treated with gefitinib and had remarkable bone formation in the lytic bone lesions in the spine and pelvis. Surgery for stabilisation was avoided.

Medical subject headings

Anatomy