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Gun Woo Lee 2 Articles
Treatment of Unstable Intertrochanteric Fracture with Bipolar Hemiarthroplasty of Hip in Elderly Population-Short-term Results-
Gun Woo Lee, Jae-Man Kwak, So Hak Chung
Kosin Med J. 2012;27(1):37-43.   Published online June 11, 2012
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Abstract PDFPubReader   ePub   CrossRef-TDMCrossref - TDM

The aim of this study is to evaluate the short-term results and complications of treating the intertrochanteric fracture with bipolar hemiarthroplasty (BHA) in elderly population.


We retrospectively reviewed 31 unstable intertrochanteric fracture patients who were treated with BHA between January 2007 and August 2009 in older populations more than 65 years old. The 6 males and 25 females had a mean age of 79.8 years (range: 66-88) and a mean follow-up of 36.3 months (range: 24-55). We analyzed the radiological outcomes, functional recovery grade, using Jensen's social function score and Harris hip score (HHS), and complications.


The average operation time and blood loss was 148.9 min (range, 110-215 min) and 455.2 mL (range, 200-1200 mL). Mean preoperative and postoperative hemoglobin (Hb) was 10.9 g/dL (range, 8.6-13.4 g/dL) and 10.5 g/dL (range, 5.1-14.1 g/dL) respectively. Average 1.3 pints of blood transfusion was performed. Ambulation with (or without) crutch was possible at mean 6.8 days postoperatively. The stability and alignment indices were adequate in all cases at final follow-up. On clinical results, the average HHS score, was changed from 79.7 points (range, 44-100) preoperatively to 73.0 points (range, 46-92) postoperatively, and the preoperative and postoperative Jensen's score was 1.8 (range, 1-3) and 2.1 (range, 1-4) respectively.


The BHA is an acceptable alternative for unstable intertrochanteric fractures in older population.

A Comminuted Spiral Fracture with Butterfly Fragment of Distal Humerus by Arm Wrestling -A Case Report-
Gun Woo Lee, Jung-Hwan Son, Tae-Hun Kim
Kosin Med J. 2012;27(1):57-60.   Published online June 11, 2012
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Abstract PDFPubReader   ePub   CrossRef-TDMCrossref - TDM

The fracture of the humerus during arm wrestling are uncommon, but may occur in the shaft or medial condyle. In the shaft of humerus, the fractures are usually spiral and between the middle and distal third, with or without neurological involvement. A case of a comminuted spiral fracture with butterfly fragment of the distal third of the humerus is reported which had occurred during arm wrestling and was treated by open reduction and internal fixation. The possible mechanism of injury and the question of treatment are discussed.


Citations to this article as recorded by  
  • A Study on the Nutritional Status in Hospitalized Patients with Pulmonary Tuberculosis
    Hyunjai You, Yangha Kim
    The Korean Journal of Nutrition.2009; 42(7): 615.     CrossRef

KMJ : Kosin Medical Journal