Literature DB >> 2181746

Thermal lesions induced by 480 KHz localized current field in guinea pig and pig liver.

S Rossi1, F Fornari, C Pathies, L Buscarini.   

Abstract

We evaluated the type, dimension and histopathological evolution of thermal lesions induced in guinea pig and pig liver by radiofrequency electrode needles at various temperatures for different exposure times. The greatest useful necrosis volume was induced by a needle of 1.1 mm diameter and exposed Up 10 mm long at 90 degrees C and 120 seconds exposure time. It was an ellipsoid with the biggest diameter of about 14 mm diameter and length of about 18 mm. It seems possible that liver tumors of not more than 20 mm diameter in patients without surgical prospects could be destroyed, ultrasonography guiding the needle into the tumor and using the temperature and exposure time mentioned above.

Entities:  

Mesh：

Year:  1990        PMID： 2181746     DOI： 10.1177/030089169007600114

Source DB:  PubMed          Journal:  Tumori        ISSN： 0300-8916


  38 in total

Review 1.  Therapeutic management algorithm in cirrhotic and noncirrhotic patients in primary or secondary liver masses.

Authors:  Eldo Ermenegildo Frezza
Journal:  Dig Dis Sci       Date:  2004-05       Impact factor: 3.199

2.  Laparoscopic radiofrequency ablation of solitary hepatic gastrinoma metastases.

Authors:  Eldo Ermenegildo Frezza
Journal:  Dig Dis Sci       Date:  2004-02       Impact factor: 3.199

3.  Development of an animal model for radiofrequency ablation of primary, virally induced hepatocellular carcinoma in the woodchuck.

Authors:  Charles T Burke; John M Cullen; Andrei State; Sashi Gadi; Kathy Wilber; Michael Rosenthal; Anna Bulysheva; Anthony Pease; Mathew A Mauro; Henry Fuchs
Journal:  J Vasc Interv Radiol       Date:  2011-09-29       Impact factor: 3.464

Review 4.  Percutaneous ablation of colorectal lung metastases.

Authors:  Carole A Ridge; Stephen B Solomon
Journal:  J Gastrointest Oncol       Date:  2015-12

Review 5.  Radiofrequency thermal ablation of liver tumors.

Authors:  Elisabetta Buscarini; Agostino Savoia; Gianfranco Brambilla; Fernanda Menozzi; Luigi Reduzzi; Deike Strobel; Johannes Hänsler; Luigi Buscarini; Luigi Gaiti; Alessandro Zambelli
Journal:  Eur Radiol       Date:  2005-03-08       Impact factor: 5.315

Review 6.  Local recurrence after hepatic radiofrequency coagulation: multivariate meta-analysis and review of contributing factors.

Authors:  Stefaan Mulier; Yicheng Ni; Jacques Jamart; Theo Ruers; Guy Marchal; Luc Michel
Journal:  Ann Surg       Date:  2005-08       Impact factor: 12.969

7.  A new device for fiducial registration of image-guided navigation system for liver RFA.

Authors:  Nobutaka Doba; Hiroyuki Fukuda; Kazushi Numata; Yoshiteru Hao; Kouji Hara; Akito Nozaki; Masaaki Kondo; Makoto Chuma; Katsuaki Tanaka; Shigeo Takebayashi; Norihiro Koizumi; Akira Kobayashi; Junichi Tokuda; Shin Maeda
Journal:  Int J Comput Assist Radiol Surg       Date:  2017-07-17       Impact factor: 2.924

8.  Percutaneous microwave and radiofrequency ablation for hepatocellular carcinoma: a retrospective comparative study.

Authors:  Ming-De Lu; Hui-Xiong Xu; Xiao-Yan Xie; Xiao-Yu Yin; Jun-Wei Chen; Ming Kuang; Zuo-Feng Xu; Guang-Jian Liu; Yan-Lin Zheng
Journal:  J Gastroenterol       Date:  2005-11       Impact factor: 7.527

Review 9.  Biological treatment for liver tumor and new potential biomarkers.

Authors:  Maurizio Chiriva-Internati; Fabio Grizzi; Mitchell S Wachtel; Marjorie Jenkins; Raffaele Ferrari; Everardo Cobos; Eldo E Frezza
Journal:  Dig Dis Sci       Date:  2007-08-22       Impact factor: 3.199

Review 10.  Radiofrequency ablation of cancer.

Authors:  Marc Friedman; Igor Mikityansky; Anthony Kam; Steven K Libutti; McClellan M Walther; Ziv Neeman; Julia K Locklin; Bradford J Wood
Journal:  Cardiovasc Intervent Radiol       Date:  2004-06-03       Impact factor: 2.740
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