Results of the treatment of 165 lid carcinomas by iridium wire implant
A group of 160 adult patients with epithelial tumors of the lid and/or canthi treated by iridium 192 wire implant are presented. There were l65 epithelial tumors, most of them were basocellular type (85%). In all cases, a nonradioactive procedure was used with disposable angiocatheters before introducing active wires. Respectively, 111/114 (97.4%) of ''new'' lesions and 48/51 (94%) of previously treated tumors were definitively cured by iridium wire implant. Among the 6 local recurrences, 4 were salvaged by a second iridium implant, and the two others by extensive surgery. Local side effects were present in 30 patients (18%): impairment of the eyelid aperture 9, stenosis of lacrymal ducts 7, eversion of the lid 7, lack of substance 7. These postherapeutic complications were significantly more frequent in treating recurrent lesions (15/48, 31.2%) than in previously untreated tumors (15/112, 13.4%). No visual complication was observed even in the early patients of this series.
- Research Organization:
- Centre Claudius Regaud, Toulouse, France
- OSTI ID:
- 7004714
- Journal Information:
- Int. J. Radiat. Oncol., Biol. Phys.; (United States), Vol. 10:4
- Country of Publication:
- United States
- Language:
- English
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62 RADIOLOGY AND NUCLEAR MEDICINE
EDEMA
RADIOINDUCTION
ERYTHEMA
EYES
BIOLOGICAL RADIATION EFFECTS
RADIOTHERAPY
SIDE EFFECTS
SKIN
CARCINOMAS
FACE
IRIDIUM 192
PATIENTS
RADIATION SOURCE IMPLANTS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
BETA-PLUS DECAY RADIOISOTOPES
BIOLOGICAL EFFECTS
BODY
BODY AREAS
DAYS LIVING RADIOISOTOPES
DISEASES
ELECTRON CAPTURE RADIOISOTOPES
HEAD
HEAVY NUCLEI
IMPLANTS
INTERNAL CONVERSION RADIOISOTOPES
IRIDIUM ISOTOPES
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
MEDICINE
MINUTES LIVING RADIOISOTOPES
NEOPLASMS
NUCLEAR MEDICINE
NUCLEI
ODD-ODD NUCLEI
ORGANS
PATHOLOGICAL CHANGES
RADIATION EFFECTS
RADIATION SOURCES
RADIOISOTOPES
RADIOLOGY
SENSE ORGANS
SYMPTOMS
THERAPY
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