• The Korea Journal of Herbology
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• v.23 no.2
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• pp.19-24
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• 2008

Objectives : The present study had been undertaken to investigate the effects of Cynomorii Herba and Eucommiae Cortex on treatment of osteoporosis in ovariectomized rats. Methods : In this experiment, the rats of experimental groups were ovariectomized. Rats of medicinal groups were administered by water extracts of Cynomorii Herba or Eucommiae Cortex. The levels of bone mineral density and body weight were measured. Results : The levels of spinal bone mineral density was significantly increased in comparison with OVX group at 8 weeks after medication in Cynomorii Herba group. The levels of femoral and fibula-tibial bone mineral density were not significantly increased in comparison with OVX group after medication in Cynomorii Herba and Eucommiae Cortex group. The levels of body weight were not significantly decreased in comparison with OVX group after medication in Cynomorii Herba and Eucommiae Cortex group. Conclusions : Reviewing these experimetal results, it appears that Cynomorii Herba have efficacy on treatment of osteoporosis. And further study should be conducted to illustrate in depth the curing and prevention of osteoporosis.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.35 no.6
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• pp.408-411
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• 2013

After radical excision of a tumor in the maxillofacial area, functional and esthetic reconstruction is needed, including flap surgery. Among the many etiologies of flap failure, venous thrombosis is one of the most frequent. Heparin is used routinely in the effort to avoid development of venous thrombosis. In rare cases, heparin-induced thrombocytopenia (HIT) type II occurs due to exposure to heparin. Heparin attached to platelet factor 4 forms a PF4/heparin-immunoglobulin G immune complex on platelet surfaces. This complex activates platelets, which leads to multiple coagulation in venous and arterial blood. We report here on a rare occurrence of HIT type II following fibula free flap surgery.

• Journal of Korean Foot and Ankle Society
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• v.11 no.1
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• pp.120-122
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• 2007

Traumatic dislocation of the peroneal tendon is an infrequent injury. This injury is caused by forceful dorsiflexion of the foot accompanied by a powerful contraction of the peroneal muscles. This mechanism of injury tears the superior peroneal retinaculum and allows the tendons to snap anteriorly. We experienced a case of chronic recurrent dislocation of the peroneal tendon, which was treated by bone block surgery using autograft of lateral fibula and reattachment of the superior peroneal retinaculum. The clinical result was satisfactory.

• Journal of Korean Foot and Ankle Society
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• v.19 no.3
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• pp.118-121
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• 2015

Lateral malleolar bursitis of the ankle is a commonly encountered disease in the department of orthopedic surgery. Although most cases of lateral malleolar bursitis are managed by conservative treatments, operative treatment is considered in cases of infected bursitis or complication after surgery. There are several potential complications associated with operative treatment, including wound healing problem, skin necrosis, nerve injury, or recurrence. However, synovial fistula of the ankle as a complication after surgery for lateral malleolar bursitis has not been previously reported. The author experienced the complication of synovial fistula after surgery for lateral malleolar bursitis and obtained a satisfactory result in revision surgery for the complication, which was coverage of the fistular formation with a periosteal flap from the distal fibula.

• Archives of Plastic Surgery
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• v.40 no.6
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• pp.779-782
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• 2013

Chondroblastomas are rare entities accounting for approximately 1% of all primary bone tumors. We describe a case of a 7-year-old girl with a giant chondroblastoma of the maxilla, treated with bilateral class III maxillectomy and reconstruction with a double-barreled and double skin paddle fibular free flap. We show evidence of an excellent aesthetic outcome at 6 months' follow up with no evidence of tumor recurrence.

• The Journal of Advanced Prosthodontics
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• v.3 no.3
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• pp.172-176
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• 2011

Surgical resection of the mandible due to presence of benign or malignant tumor is the most common cause of the mandibular deviation. Depending upon the location and extent of the tumor in the mandible, various surgical treatment modalities like marginal, segmental, hemi, subtotal, or total mandibulectomy can be performed. The clinicians must wait for extensive period of time for completion of healing and acceptance of the osseous graft before considering the definitive prosthesis. During this initial healing period prosthodontic intervention is required for preventing the mandibular deviation. This case report describes early prosthodontic management of a patient who has undergone a reconstructed hemi-mandibulectomy with modified mandibular guide flange prosthesis. The prosthesis helps patient moving the mandible normally without deviation during functions like speech and mastication.

• The Korea Journal of Herbology
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• v.21 no.3
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• pp.97-102
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• 2006

Objectives : The present study had been undertaken to investigate the effects of Trigonellae Semen on treatment of osteoporosis in ovariectomized rats. Methods : In this experiment, the rats were ovariectomized. Rats were administered by water extracts of Trigonellae Semen. The levels of bone mineral density and body weight were measured. Results : The levels of spinal bone mineral density was significantly increased in comparison with OVX group at 4 and 8 weeks after medication in Trigonellae Semen group. The levels of femoral and fibula-tibial bone mineral density were significantly increased in comparison with OVX group at 4 weeks after medication in Trigonellae Semen group. The levels of body weight was significantly increased in comparison with OVX group at 4 weeks after medication in Trigonellae Semen group. Conclusion : Reviewing these experimetal results, it appears that Trigonellae Semen have efficacy on treatment of osteeoporosis. And further study should be conducted to illustrate in depth the curing and prevention of osteoporosis.

• Journal of Korean Foot and Ankle Society
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• v.22 no.4
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• pp.170-172
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• 2018

An ankle sprain is a relatively common sports-related injury but a severe open ankle sprain (SOAS) is very rare. A 27-year-old female athlete was injured during running and was hospitalized because of an inversed ankle injury with an open wound. She was diagnosed initially with an open-avulsion fracture at the tip of the fibula with an anterior talofibular ligament tear. The patient was finally diagnosed with SOAS from the surgical findings and literature review. SOAS should also be considered if there is a transverse open wound at the time of an ankle injury.

• Journal of Korean Foot and Ankle Society
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• v.22 no.4
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• pp.145-150
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• 2018

High ankle sprain (distal tibiofibular syndesmosis injury) occurs from rotational injuries, specifically external rotation, and may be associated with ankle fractures. The prevalence of these injuries may be higher than previously reported because they may be missed in an initial examination. Syndesmosis injury can lead to significant complications in injured ankle joints, so a precise physical examination and radiological evaluation is necessary. The most important treatment goal is to have the tibia and fibula located in the correct position with respect to each other and to heal in that position. The methods to fix these injuries is controversial.

• Journal of Korean Foot and Ankle Society
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• v.26 no.2
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• pp.59-65
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• 2022

The posterior malleolar fracture is relatively common fracture of the foot and ankle, but several aspects of this are still controversial. If the posterior malleolus is involved in the ankle fracture, the prognosis is usually poor. A computed tomography scan is essential for accurate diagnosis and treatment planning. Although indirect reduction and the anterior to posterior screw fixation technique have the advantages of a small incision with the requirement of relatively simple skills, direct open reduction and fixation from the posterior side provide a more biomechanically stable and accurate reduction. The precise reduction of the posterior malleolar fragment helps to achieve congruency of the tibia and fibula in the incisura and contributes to syndesmotic stability. It is important to determine the indications for surgical treatment by comprehensively evaluating the three-dimensional structure of the posterior malleolar fracture and all related injuries to the ankle.