• Journal of Dental Rehabilitation and Applied Science
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• v.27 no.1
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• pp.15-23
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• 2011

This is the fourth series of article on dental occlusal relationship to TMD and systemic symptoms. In this part of the series, Myodontics theory is overviewed and its theoretical background, treatment sequence and methods are presented.

• The Journal of Korean Obstetrics and Gynecology
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• v.21 no.1
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• pp.179-198
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• 2008

Purpose: Obesity is already a major clinical problem in Korea, so obesity prevention and treatment practices are gradually interested in Korean Medicine doctors. Moreover subjective body shape image entered as a important medical topic recently. To make a graph system for clinical tool which based on the Korean national standard physical scale. Methods: Physical data of the girth of upper arm, abdomen, hip, buttock, flank, calf, and body weight were statistically analyzed, which collected through the fifth national standard physical scale research. And then reviewed those statistical validation. Results: Relationship of the each body scale data and those graphs were fit and right statistically. Conclusion: These new achieved graph system of Korean standard body scales could be adopt as a useful clinical tool for body image related patients such as obesity, PCOD and postpartum patient.

• Clinics in Shoulder and Elbow
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• v.9 no.2
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• pp.202-206
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• 2006

Synovial chondromatosis is an uncommon condition and involvement of the glenohumeral joint is rare comparing its involvement of knee and hip. We report a case of synovial chondromatosis with its radiography, MRI and microscopic findings and treatment by arthroscopic synovectomy & loose body removal which have been developed in right shoulder of a 46 year-old-female and presented as impingement syndrome.

• Journal of the Korean Arthroscopy Society
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• v.3 no.2
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• pp.142-145
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• 1999

Chondrolysis of the femoral head s characterized by progressive destruction of the articular cartilage, resulting secondary joint space narrowing and stiffness. It is usually regarded as an idiopathic disease, but it can be produced by sequelae of an infection, trauma, or prolonged immobilization. We report a case of chondrolysis of femoral head in 45-year-old male, caused by infection and treated by arthroscopic management.

• Journal of Powder Materials
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• v.3 no.2
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• pp.86-90
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• 1996

The effects of added VC, Cr$_3$C$_2$ and TaC on the microstructures and properties of submicron WC-10%Co cemented carbides. The relative sintered density of compact was increased by addition of Cr$_3$C$_2$ but decreased oppositely by addition of VC or TaC. The growth of WC grains was significantly suppressed by addition of these carbides. The hardness of these alloys was increased by addition of other carbides and showed a maximum value by simultaneously added VC and Cr$_3$C$_2$. The transverse rupture strength(T.R.S.) was in- creased by addition of Cr$_3$C$_2$, while it was decreased by addition of VC or TaC. The relative sintered density and T.R.S. of these alloys were improved by HIP-treatment. The maximum T.R.S. was 328kg/mm$^2$ in the Wc-10%Co cemented carbide with addition of 0.5%VC.

• Journal of Korean Foot and Ankle Society
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• v.6 no.1
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• pp.111-116
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• 2002

Synovial chondromatosis is an uncommon benign lesion characterized by metaplastic cartilage formation within the synovial connective tissue, usually intraarticular, commonly affects the knee, hip and elbow. An extraarticular lesion is rare, most often seen in a synovial sheath and bursa of the hand or foot. We present a case of extraarticular synovial chondromatosis in the left ankle, originated from the FHL tendon sheath of a 31 year-old-female diagnosed by a radiography, MRI confirmed histopathologically.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2006.10a
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• pp.627-628
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• 2006

• Journal of Chest Surgery
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• v.47 no.1
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• pp.66-70
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• 2014

A 10-year-old boy with arteriovenous malformation (AVM) of the right lower limb was scheduled for an amputation of the affected limb. Limb amputation was necessary because of the ineffectiveness of previous sclerotherapy and the rapid progression of AVM causing pain and heart failure. Right hip disarticulation was considered the best option to improve his quality of life. To prevent congestive heart failure and uncontrollable hemorrhage during surgery, the disarticulation was done under a partial cardiopulmonary bypass. The patient underwent surgery successfully without complications.

• Journal of Korean Foot and Ankle Society
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• v.19 no.1
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• pp.1-6
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• 2015

Total ankle replacement has been performed for treatment of end stage arthritis of the ankle, hopefully being an alternative to ankle arthrodesis. However, due to its high failure rates, earlier versions of ankle replacements were not regarded as successful procedures. The latest design has shown increasingly positive results. Total joint replacement of the ankle itself is still regarded as a demanding procedure and much more challenging than that of the hip and knee in many aspects. Several studies, however, have pointed out that it is becoming the viable, accepted alternative for arthrodesis with advanced implants, appropriate patient selection, and proper training experience of procedures. Compared with arthrodesis, it shows equal or better outcomes in pain relief, range of motion, and patient's satisfaction. We are attempting to review its biomechanical characteristics, implant design, indications, complications, clinical outcomes, and survival rate.

• Sleep Medicine and Psychophysiology
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• v.15 no.1
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• pp.17-24
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• 2008

Periodic leg movements during sleep (PLMS) are best described as repetitive stereotypical movements of the lower extremities characterized by dorsiflexion of the ankle, dorsiflexion of the toes and a partial flexion of the knee and sometimes the hip. The prevalence of PLMS is about 5-11% in adults and is predicted much higher than previously surveyed. They are also frequently found in various sleep disorders, several disorders not primarily affecting sleep, and patients taking psychiatric medications. Although they are rarely found in children, they are common findings in children referred to a pediatric sleep laboratory. The pathophysiology is strongly associated with decline of central dopaminergic function and closely related to arousal system during sleep. Benzodiazepines, levodopa, dopamine agonists and opioids are generally recommended for treatment but more controlled studies on the effectiveness are needed.