5. 8 GHz ophthalmic microwave applicator for treatment of choroidal melanoma
Abstract
We report on the use of a 5.8 GHz microwave applicator to treat choroidal melanoma (Greene) in rabbits. The physical requirements needed to treat these intraocular tumors are quite different from those encountered elsewhere in the body. From a trans-scleral approach the penetration needed is minimal (5 to 10 mm.). The fibrous sclera is the only structure between the heat source and the tumor. The sclera has a relatively low water content when compared to tumor. This fact in addition to the frequency dependent interactions of tissue and electromagnetic radiation, results in an advantage to the use of the 5.8 GHz microwave device in treating intraocular malignancies.
- Authors:
- Publication Date:
- Research Org.:
- Brookhaven National Lab., Upton, NY (USA); RCA Labs., Princeton, NJ (USA). David Sarnoff Research Center; Massachusetts Eye and Ear Infirmary, Boston (USA). Howe Lab. of Ophthalmology
- OSTI Identifier:
- 5125529
- Report Number(s):
- BNL-33239; CONF-8306184-1
ON: DE84007696
- DOE Contract Number:
- AC02-76CH00016
- Resource Type:
- Conference
- Resource Relation:
- Conference: IEEE microwave symposium, Boston, MA, USA, 1 Jun 1983; Other Information: Portions are illegible in microfiche products
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.; 62 RADIOLOGY AND NUCLEAR MEDICINE; MELANOMAS; HYPERTHERMIA; MICROWAVE EQUIPMENT; DESIGN; EYES; RABBITS; ANIMALS; BODY; BODY AREAS; BODY TEMPERATURE; DISEASES; ELECTRONIC EQUIPMENT; EQUIPMENT; FACE; HEAD; MAMMALS; NEOPLASMS; ORGANS; SENSE ORGANS; VERTEBRATES; 560400* - Other Environmental Pollutant Effects; 550600 - Medicine
Citation Formats
Finger, P T, Packer, S, Svitra, P, Paglione, R W, Albert, D M, and Chess, J. 5. 8 GHz ophthalmic microwave applicator for treatment of choroidal melanoma. United States: N. p., 1983.
Web.
Finger, P T, Packer, S, Svitra, P, Paglione, R W, Albert, D M, & Chess, J. 5. 8 GHz ophthalmic microwave applicator for treatment of choroidal melanoma. United States.
Finger, P T, Packer, S, Svitra, P, Paglione, R W, Albert, D M, and Chess, J. 1983.
"5. 8 GHz ophthalmic microwave applicator for treatment of choroidal melanoma". United States. https://www.osti.gov/servlets/purl/5125529.
@article{osti_5125529,
title = {5. 8 GHz ophthalmic microwave applicator for treatment of choroidal melanoma},
author = {Finger, P T and Packer, S and Svitra, P and Paglione, R W and Albert, D M and Chess, J},
abstractNote = {We report on the use of a 5.8 GHz microwave applicator to treat choroidal melanoma (Greene) in rabbits. The physical requirements needed to treat these intraocular tumors are quite different from those encountered elsewhere in the body. From a trans-scleral approach the penetration needed is minimal (5 to 10 mm.). The fibrous sclera is the only structure between the heat source and the tumor. The sclera has a relatively low water content when compared to tumor. This fact in addition to the frequency dependent interactions of tissue and electromagnetic radiation, results in an advantage to the use of the 5.8 GHz microwave device in treating intraocular malignancies.},
doi = {},
url = {https://www.osti.gov/biblio/5125529},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Jan 01 00:00:00 EST 1983},
month = {Sat Jan 01 00:00:00 EST 1983}
}
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