Computer simulations of ultrasonic heating for ocular therapy.
Computer simulations are being performed to model the temperature patterns produced during ultrasonically induced hyperthermia of ocular tumours. The software package for these simulations incorporates operator interaction and uses tissue geometry obtained from B-mode data. Previous studies used geometric approximations for the incident beams used for hyperthermia. In the current study, these beams were computed using diffraction analysis to obtain more realistic simulations of clinical exposures.
Lizzi
F L
FL
Riverside Research Institute, NYC, NY 10036.
Driller
J
J
Kalisz
A
A
Coleman
D J
DJ
D001831:Body Temperature; D003198:Computer Simulation; D005134:Eye Neoplasms / Q000000981:diagnostic imaging* / Q000628:therapy*; D006801:Humans; D006979:Hyperthermia, Induced; D014464:Ultrasonic Therapy; D014463:Ultrasonography