Araştırma Çıktıları

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Author: search.filters.author.Polat, Gokhan

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    Is plantar foot sensation affected in patients with gonarthrosis
    (TURKISH ASSOC ORTHOPAEDICS TRAUMATOLOGY, 2021-01-01) Tascilar, Lacin Naz; Utlu, Defne Kaya; Sayaca, Cetin; Polat, Gokhan; Kuyucu, Ersin; Erdil, Mehmet Emin
    Objective: The aim of this study was to compare pain, plantar foot sensation, postural control, fear of movement, and functional level between women patients with early-stage gonarthrosis and those with late-stage gonarthrosis. Methods: A total of 62 women with gonarthrosis were included in the study. Patients were then divided into two groups: early-stage gonarthrosis group (31 women) and late-stage gonarthrosis group (31 women) according to Kellgren Lawrence criteria. Light touch-pressure sensation (Semmes Weinstein Monofilaments), two-point discrimination sensation (esthesiometer), and vibration sensation (128 Hz diapason) were used to evaluate plantar foot sensation. Pain intensity was assessed by the numeric rating scale, postural control by Berg balance scale, fear of movement by the Tampa kinesiophobia scale, functional mobility by the Timed Up and Go test and knee injury and osteoarthritis outcome score. Results: Early-stage patients were found to have higher light-touch pressure sensation on 1st metatarsal head of dominant side, 5th metatarsal head of non-dominant side, heel of non-dominant side than late stage patients. Early-stage patients had a higher sensation of vibration than late stage patients. The patients in the early stage were found to have higher two-point discrimination sensation on middle of dominant side, heel of dominant side, trans-metatarsal of non-dominant side, middle of non-dominant side, heel of non-dominant side than late stage. Postural control of early-stage patients were found to be higher than late-stage patients. Early-stage patients had lower kinesophobia and higher functional levels than late-stage patients. Conclusion: The light touch sensation, vibration sensation, and two-point discrimination deteriorated by the progression of the disease should be important criteria in patients with gonarthrosis.
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    Autologous segmental tibia bone transfer in the treatment of distal tibia Gustilo-Anderson type-III open fracture: A case report
    (ELSEVIER SCI LTD, 2016-01-01) Demirel, Mehmet; Akgul, Turgut; Polat, Gokhan; Cakmak, Mehmet Fevzi; Dikici, Fatih
    INTRODUCTION: We present the results of a two-stage reconstruction performed with autologous segmental tibia bone transfer on a distal tibia Gustilo-Anderson type-IIIC open fracture in this paper. Our aim is to discuss the results of this surgery, potential failures and complications in our procedures, and ways to protect against osteolysis. PRESENTATION OF CASE: A 20-year-old male who has undergone surgery in our clinic for a Gustilo-Anderson type-III open fracture of the left tibia using autologous tibia segmental bone transfer. The first operation consisted of removing the exposed bony fragment and placing it in the abdominal wall. Fifty days after the first operation, an intramedullary nailing operation was performed using the autologous bone fragment kept in the abdominal wall. Before the final procedure, we assessed the viability of the bone fragment using scintigraphy as well as the paprika sign was observed on the fragment during operation. Patient was seen in follow-up every three weeks to evaluate for successful osteosynthesis