Systemic and ocular determinants of mean ocular perfusion pressure in a population-based sample.

Purpose: To investigate the associations between mean ocular perfusion pressure (MOPP) and several variables including body mass index (BMI), comorbid medical conditions and various ocular parameters in a population-based sample.

Study Design: Cross-sectional.

Methods: Data of 2091 healthy participants from a previous population based cross-sectional study were reviewed.

Simultaneous Application of Proximal Fibular Osteotomy and Unicondylar Knee Arthroplasty.

Proximal fibular osteotomy (PFO) is a simple, easy and cheap procedure consisting of removing a 10 mm piece of fibula 6 to 9 cm below the fibular head. Proximal osteotomy of the fibula weakens the lateral fibular support and leads to a correction of the varus deformity and provides a widening on the medial joint space. Unicondylar knee arthroplasty (UKA) is intended to treat isolated medial compartment arthritis.

Single-staged Bilateral Revision Knee Prosthesis Results.

Total knee arthroplasty (TKA) can become impaired in the functionality of the bone-prosthetic unit for various reasons, thereby leading to prosthetic loosening. For patients with bilateral aseptic loosening, revision knee arthroplasty surgery is usually performed in different sessions. Today, with developing anesthetic techniques, the patients' intraoperative and postoperative additional medical treatment needs are reduced; there is a reduction in complication rates too.

Hydroimplantation versus viscoimplantation: comparison of intraocular lens implantation with and without ophthalmic viscoelastic device in phacoemulsification.

To compare the efficacy and safety of intraocular lens implantation with and without ophthalmic viscoelastic device in phacoemulsification. A randomized prospective study was conducted on 84 eyes of 84 patients who underwent uneventful phacoemulsification by the same surgeon. Patients were divided into two groups after the completion of lens cortex removal.