نتایج جستجو برای: single posterior approach
تعداد نتایج: 2148202 فیلتر نتایج به سال:
Background We aimed to evaluate radiologic and clinical outcomes of ankle fractures involving posterior fragments that were fixed with a plate by the posterolateral approach. Methods Sixty-five patients who followed for at least 12 months older than 18 years included. The malleolus classified according Haraguchi classification system computed tomography (CT). through Intra-articular step-off, r...
purpose : to report a case of posterior keratoconus with atypical ocular findings case report : an 8-year-old boy was referred to our clinic with the chief complaint of blurred vision in his right eye. the patient had no history prior ocular surgery of trauma. her family history was also unremarkable. comprehensive ocular examination was performed. results : the patient's best spectacle co...
Background: It has been shown that the proper placement of ACL graft during the ACL reconstruction surgery significantly improves the clinical outcomes. This study investigated whether a change in the femoral tunnel position in both axial and coronal planes can significantly alter the postoperative functional and clinical outcomes of the patients. Methods: This comparative, retrospective, singl...
In the atrophic posterior maxilla, placement of longer (at least 10 mm) and wider diameter implants may significantly improve long-term results, but sinus grafting is often necessary to provide sufficient bone volume for implant support. The crestal approach to sinus augmentation requires penetration of the sinus floor with surgical instruments that are often difficult to control; there is a hi...
optical rehabilitation of the patient with aphakia who cannot tolerate contact lenses present a therapeutic challenge. in the absence of capsular support, anterior chamber lenses have been widely used. on the other hand intraocular lens implantation of scleral sutured posterior chamber intraocular lens during penterating keratoplasty or insufficient iris support is recommended. the purpose of t...
Study Design Case report. Objective The purpose of this report is to discuss the surgical management of lumbar vertebral osteomyelitis with a spinal epidural abscess (SEA) and present a single-stage, posterior-only circumferential decompression and reconstruction with instrumentation using an expandable titanium cage and without segmental nerve root sacrifice as an option in the treatment of th...
at operation, rather than rely on spontaneous leakage (if this ever occurs) or absorption in the few days immediately following operation. A view of the fundus on the day after operation bears out this supposition in most cases, and in some it would be difficult to tell, except for the area of coagulation, that there had been a detachment present at all, owing to the entire absence of folds or ...
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