Gallium-67 citrate has long been used for imaging of infection and inflammation. Although gallium-67 uptake due to silicone implants and silicone injections has been previously reported in the literature, very few cases are documented. We report a case of increased gallium-67 uptake in the buttocks in a patient who previously received silicone injections in the buttocks, to reemphasize silicone...

This policy addresses the use of magnetic resonance imaging (MRI) to monitor the integrity of silicone-gel-filled breast implants (hereafter referred to as silicone implants). MRI to monitor for the rupture of silicone implants may be performed without contrast and is more sensitive and specific when a dedicated breast coil is used. Silicone-specific sequences are sometimes used. This policy do...

BACKGROUND The Breast Implant Follow-up Study is a large, ongoing observational study of women who received Natrelle round silicone-filled or saline-filled breast implants. This analysis describes patient-reported outcomes in the cohort who underwent breast augmentation. METHODS Subjects prospectively completed two validated scales of the BREAST-Q (satisfaction with breasts and psychosocial w...

PURPOSE To investigate microbiologic trends and role of biofilm on periorbital biomaterials surgically explanted for recalcitrant infection. METHODS A search of the Bascom Palmer Eye Institute, University of Miami Miller School of Medicine microbiology laboratory electronic database was conducted from 1980 to 2010. Culture results were analyzed from submitted periorbital biomaterials explante...

Very few cases of successful surgical treatment for renal failure due to gluteal silicone injections have been reported in the literature. The silicone toxicity and subsequent renal failure seem to follow repetitive silicone injections and silicone injections in large quantities. This is a case of a 31-year-old woman who developed renal failure after 6 years of gluteal silicone injections who u...

The purpose of this study is to evaluate the anatomic and visual outcomes, as well as the complications, of macular hole surgery with SF6-gas tamponade versus silicone-oil tamponade. Fifty-four (54) eyes with idiopathic macular hole underwent vitrectomy and peeling of the internal limiting membrane (ILM) around the hole. Nineteen (19) eyes were treated with SF6-gas tamponade (group 1) and the o...

Pyrene and its derivatives find application as fluorescent probes for monitoring the oxygen concentrations in air and various fluids. Photophysical characteristics of some commercially available derivatives of pyrene in silicone polymer matrix were studied in order to find out whether they could be employed as a substitute for pyrene in the pressure sensitive paint (PSP). The derivatives under ...

HEAVY silicone oils have shown promising results in the treatment of retinal detachments in the inferior quadrant in several studies. However, their use remains controversial, attendees at a symposium at the 7th EURETINA Congress heard. Proponents of silicone oil say that the specific gravity of these compounds makes them more efficient than conventional silicone oils in providing inferior tamp...

purpose: to evaluate the nature of obstruction in difficult irrigation after probing for congenital nasolacrimal duct obstruction (cnldo). methods: in a prospective interventional study, the nature of obstruction in 75 eyes of 68 children aged between 12 and 23 months with cnldo who had difficult irrigation after probing was evaluated. all patients underwent monocanalicular silicone intubation....

Silicone breast prostheses have been widely used for several decades. Until recently, about 150 000 women received these implants annually in the United States—80% for breast augmentation and the others almost exclusively for reconstruction after cancer surgery. There is little doubt about the beneficial psychological eVects of breast implants, but there is increasing awareness of alleged adver...