Tissue ablation with radiofrequency: effect of probe size, gauge, duration, and temperature on lesion volume
SN Goldberg, GS Gazelle, SL Dawson, WJ Rittman… - Academic radiology, 1995 - Elsevier
RATIONALE AND OBJECTIVES.: We evaluated the parameters affecting the size and
distribution of thermal tissue damage produced by radiofrequency electrodes. METHODS.:
Thermal lesions were produced by electrodes connected to a radiofrequency generator in
specimens of liver (n= 143) and muscle (n= 20). Various combinations of probe tip exposure
(0.5–8 cm), gauge (12–24 gauge), duration of treatment (0.5–12 min), and temperature (80–
90° C) were studied. The resulting volumes of tissue coagulation were measured and …
distribution of thermal tissue damage produced by radiofrequency electrodes. METHODS.:
Thermal lesions were produced by electrodes connected to a radiofrequency generator in
specimens of liver (n= 143) and muscle (n= 20). Various combinations of probe tip exposure
(0.5–8 cm), gauge (12–24 gauge), duration of treatment (0.5–12 min), and temperature (80–
90° C) were studied. The resulting volumes of tissue coagulation were measured and …
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