Background: Lung cancer with intramedullary spinal cord metastasis(ISCM) is a rare event,which showes poor response to treatment.Its optimum treatment remains controversial.The objective of this study is to investigate the clinical features,diagnosis and treatment of lung cancer with ISCM.
Methods: The diagnosis and treatment of two cases of lung cancer with ISCM in 2005 were reported retrospectively and some related literatures were reviewed.
Results: The diseases of the two cases progressed fast,and their responses to treatment were poor.
Conclusions: The clinical feature of lung cancer with ISCM is untypical.Magnetic resonance imaging is now considered the most important method for diagnosis of ISCM.Radiotherapy is the major treatment.Its prognosis is still poor.