Transcatheter hepatic segmental arterial chemoembolization using Lipiodol mixed with an anticancer drug followed by the injection of Gelfoam particles, introduced into the tumor-bearing hepatic segment as the target area (segmental Lipiodol-TAE), was carried out in 54 patients with hepatocellular carcinoma (HCC), 7 of whom were later resected. In 5 of the resected 7 cases, complete necrosis was histologically verified. No death due to HCC was encountered in 47 nonoperated cases, and better therapeutic results were obtained with segmental Lipiodol-TAE. It was concluded that this technique does not adversely affect normal tissues, and it does reinforce the effect of TAE.

Carcinoma, Hepatocellular↗

PubMedDate not supplied

Anomaly of the inferior vena cava observed by CT.

Computed tomography (CT) is a good modality for diagnosing diseases of the retroperitoneal space and capable of showing the abnormality of inferior vena cava (IVC) without using invasive technique. To determine the incidence of the anomaly of IVC, the computed tomograms were investigated retrospectively. The incidence were 0.69% in left side IVC, 1.03% in double IVC and 0.08% in azygos continuation.

Azygos Vein↗

PubMedDate not supplied

Rupture of brain stem abscess into fourth ventricle: MR demonstration.

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Aged↗