Kyu-Hyung Kim

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Twenty-four total hip arthroplasties were performed on patients with Crowe grade 3 or 4 hip dysplasia using subtrochanteric shortening osteotomy with 2 kinds of femoral stems. The average age of the patients was 44.8 years, and their average length of follow-up was 4.7 years. Acetabular reconstruction with structural autograft was used in 11 hips.(More)
TMN is an infrastructure which provides interfaces for interconnection between various types of operations systems and/or telecommunications equipment to manage telecommunication network and service, and management information is exchanged through these interfaces. Up to now, a lot of efforts have been made for the management of telecommunication networks(More)
BACKGROUND Sore throat, hoarseness, dysphagia, and cough are common laryngopharyngeal discomforts after thyroidectomy. The incidence and severity of laryngopharyngeal symptoms after the use of a flexible reinforced laryngeal mask airway (LMA) were compared with those that occur after the use of a plain endotracheal tube in patients after thyroidectomy. (More)
We report a rare case of radial tears in the roots of the posterior horns of both the medial and lateral menisci associated with a chronic anterior cruciate ligament tear. Treatment included an arthroscopic pullout suture combined with anterior cruciate ligament reconstruction. At the 3-year postoperative follow-up, a second-look arthroscopic examination(More)
Global Number Portability (GNP) is becoming a key service to increase competition and profit of a service provider for the ever-growing telephone marketplace. In this paper, we propose an architecture for providing GNP by extending the structure of the legacy Local Number Portability (LNP) scheme of Number Portability Administration Center Service(More)
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