Hepatic artery embolization hepatic artery. The percutaneous Seldinger technique introduces a catheter, which is a thin flexible tube made of medical grade material, into the hepatic artery under radiological control. This approach was developed for metastatic neuroendocrine tumors in the early 1970s. Tumor cells get over 90% of their nutrients from the hepatic artery, while the normal cells of the liver get about 70-80 percent of their nutrients and 50% their oxygen supply from the portal vein, and thus can survive with the hepatic artery effectively blocked. Once the catheter is carefully placed in the artery or in a selected branch, the blood
The Great Australian Adjective and Dennis, however excusable, is not the most creditable feature of their writings." C. J. Dennis acknowledged this poem when he came to publish his own work, "The Austra-laise", which uses the same stylistic trick of leaving the reader to supply missing words of their choice. The Great Australian Adjective The Great Australian Adjective is a humorous poem by English writer and poet W. T. Goodge. It was first published in "The Bulletin" magazine on 11 December 1897, the Christmas issue of that publication, and later in the poet's only collection "Hits! Skits! and Jingles!". The poem was originally published