Combined surgery with phacoemulsification, lens extraction, and vitrectomy offers significant advantages to both patient and surgeon in the management of primary retinal detachment. We believe that it should be considered for presbyopes even in the absence of significant lens opacity. Fibrinous uveitis and intraocular pressure rise may occur in a few patients in the immediate postoperative period but are transient and resolve with medical treatment. Further prospective studies are required, in particular to examine the rate of postoperative proliferative vitreoretinopathy, which may be higher than with vitrectomy alone.

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Oerskovia turbata is a yellow, motile actinomycete, which before now has only been found in soil and has not been known to cause disease in man or animals. It was isolated from 29 cultures of blood taken during 6 months from an urban pensioner after homograft replacement of his aortic valve. The combination of ampicillin, sulfamethoxazole, and trimethoprim was lethal for O. turbata in vitro; however, antimicrobial therapy alone failed to eradicate the patient's infection. Cure was achieved after the infected homograft was replaced with a prosthetic aortic valve. Although the source of O. turbata in this patient is unknown, sterilization of homograft valves with antimicrobial solutions is difficult. Moreover, environmental contamination during cardiopulmonary bypass is common. Oerskovia turbata is another opportunistic pathogen of man.

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