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KMID : 1103920120180030316
Korean Journal of Hepatology
2012 Volume.18 No. 3 p.316 ~ p.320
Spinal cord injury after conducting transcatheter arterial chemoembolization for costal metastasis of hepatocellular carcinoma
Park Sang-Jung

Kim Chang-Ha
Kim Jin-Dong
Um Soon-Ho
Yim Sun-Young
Seo Min-Ho
Lee Dae-In
Kang Jun-Hyuk
Keum Bo-Ra
Kim Yong-Sik
Abstract
Transcatheter arterial chemoembolization (TACE) has been used widely to treat patients with unresectable hepatocellular carcinoma. However, this method can induce various adverse events caused by necrosis of the tumor itself or damage to nontumor tissues. In particular, neurologic side effects such as cerebral infarction and paraplegia, although rare, may cause severe sequelae and permanent disability. Detailed information regarding the treatment process and prognosis associated with this procedure is not yet available. We experienced a case of paraplegia that occurred after conducting TACE through the intercostal artery to treat hepatocellular carcinoma that had metastasized to the rib. In this case, TACE was attempted to relieve severe bone pain, which had persisted even after palliative radiotherapy. A sudden impairment of sensory and motor functions after TACE developed in the trunk below the level of the sternum and in both lower extremities. The patient subsequently received steroid pulse therapy along with supportive care and continuous rehabilitation. At the time of discharge the patient had recovered sufficiently to enable him to walk by himself, although some paresthesia and spasticity remained.
KEYWORD
Hepatocellular carcinoma, TACE, Costal metastasis, Paraplegia
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