| Autor: |
Hyunchul Rhim, Hyo K. Lim, Rhim, Hyunchul, Lim, Hyo K |
| Předmět: |
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| Zdroj: |
Abdominal Imaging; May/Jun2009, Vol. 34 Issue 3, p371-380, 10p, 8 Black and White Photographs, 2 Diagrams |
| Abstrakt: |
Ultrasound (US)-guided percutanoeus radiofrequency (RF) ablation is difficult to perform for treating a hepatic tumor abutting the diaphragm due to a poor sonic window and high risk of diaphragmatic thermal injury. RF ablation with assistance of the use of artificial ascites is a simple and safe technique for treating a hepatic dome tumor abutting the diaphragm. One can improve the sonic window and separate the RF ablation zone from the diaphragm by downward displacement of the liver with the use of a simple and inexpensive technique. Dextrose water solution is an ideal fluid due to its nonionic nature. Complications related to the use of artificial ascites including hemoperitoneum are rare. Peritoneal adhesion and tumor location in the bare area are the limitations for the application of this technique. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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