Review of 1,447 Breast Augmentation Patients Using PERTHESE Silicone Implants

Introduction A survey of surgeons in Brazil on their experience with PERTHESE silicone breast implants was performed. Materials and methods Surgeons that used PERTHESE implants between 2002 and 2008 were surveyed on the shape and volume of the implants used, surgical incision site, surgical plane of insertion, key postoperative complications, and surgeon and patient satisfaction. Results The survey had a response rate of 20%, with ten surgeons reporting data on 1447 patients. The majority of the implants used were 200-300 cc, round, and high profile. Preference for the traditional inframammary incision site (47% of patients) was favored over transaxillary (33%) and periareolar (19%), and both subglandular (55%) and submuscular (44%) planes of insertion were used. Over 97% of surgeons and patients were satisfied with the results and surgeons indicated that the implants were easy to use. Conclusions This review demonstrates that these implants are safe, maybe easier to introduce than other implants, and result in a high level of surgeon and patient satisfaction.341111

Removal of the endocrine disrupter butyl benzyl phthalate from the environment

Butyl benzyl phthalate (BBP), an aryl alkyl ester of 1,2-benzene dicarboxylic acid, is extensively used in vinyl tiles and as a plasticizer in PVC in many commonly used products. BBP, which readily leaches from these products, is one of the most important environmental contaminants, and the increased awareness of its adverse effects on human health has led to a dramatic increase in research aimed at removing BBP from the environment via bioremediation. This review highlights recent progress in the degradation of BBP by pure and mixed bacterial cultures, fungi, and in sludge, sediment, and wastewater. Sonochemical degradation, a unique abiotic remediation technique, and photocatalytic degradation are also discussed. The degradation pathways for BBP are described, and future research directions are considered