• 대한족부족관절학회지
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• 제15권3호
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• pp.132-138
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• 2011

Although first generation total ankle replacement (TAR) had high failure rates, recent investigations have reported good results of the newer generations of TAR due to advances in implant designs and techniques. Patient selection is critical to performing TAR to obtain promising outcomes and to decrease complication rate. As the current concepts of correcting the accompanying deformity have been established, TAR in moderate to severe varus deformity of the ankle result in favorable outcomes and indications for TAR are expanding. Correction of deformity and hindfoot fusion should be performed in conjunction with TAR if needed. If radiolucency around components or osteolysis is progressive during follow-up, CT should be carried out as a confirmative diagnostic method. TAR is an effective treatment modality alternative to ankle fusion. However, we should recognize that TAR is a demanding procedure, which requires accurate techniques, enough experience, and preoperative plan for a concomitant deformity.

• Journal of Korean Neurosurgical Society
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• 제59권4호
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• pp.327-333
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• 2016

Adult spinal deformity (ASD) is one of the most challenging spinal disorders associated with broad range of clinical and radiological presentation. Correct selection of fusion levels in surgical planning for the management of adult spinal deformity is a complex task. Several classification systems and algorithms exist to assist surgeons in determining the appropriate levels to be instrumented. In this study, we describe our new simple decision making algorithm and selection of fusion level for ASD surgery in terms of adult idiopathic idiopathic scoliosis vs. degenerative scoliosis.

• 대한한의학회지
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• 제21권1호
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• pp.40-44
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• 2000

Objectives: This study was conducted to find out whether herbal medication during pregnancy causes any deformity in the unborn fetus. Methods: Thirty-five gynecological outpatients of KyungHee Univ. Oriental Hospital (1996. 10 - 1999. 2) who had taken herbal medication during pregnancy were questioned about duration of pregnancy at the moment, chief complaints, kinds of herbal medicine taken and its dosage and they were asked to answer the questionnaire over the phone about duration of pregnancy at the time of delivery, the newborn’s weights, delivery methods and the condition of deformity. Results and conclusions: The results of this experiment in which 35 pregnant women with the experience of herbal medication during pregnancy confirm that herbal medication during pregnancy does not cause any deformity to the newborn. It is thought that more studies through clinical follow-up and experiments are needed in the future.

• 대한인간공학회지
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• 제18권1호
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• pp.109-120
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• 1999

The characteristics of Korean women's foot shape were extracted by analyzing foot measurements. 14 measurements were measured from foot outline and 12 conventional measurements were taken on the right foot of 386 Korean women from 18 to 86 years. The results indicate that women's foot shape is changed with aging. The young subjects' feet were longer than the foot length of older subjects. The metamorphosis angle of the women over age 45 was greater than the measurement of women under age 45. The typical Korean women's foot shapes characterized by cluster analysis were (1) small foot with little deformity on great toe, (2) wide foot with big deformity on great toe, and (3) thick and narrow foot with moderate deformity on great toe. These results indicate that the foot height and the degree of deformity on great toe are needed to be considered in developing the shoe last for Korean women. The specialized shoe last needs to be developed for elderly.

• Archives of Hand and Microsurgery
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• 제23권4호
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• pp.277-280
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• 2018

Turrets exostosis are extremely rare to occur. Benign bony outgrowths from the dorsum of the phalanges following trauma are termed Turrets exostosis. We report an unusual case of Turrets exostosis of the fourth finger with no preceding trauma which has never been reported before. A 50-year-old female patient presented to us with a bony swelling on the dorsum of the fourth finger of her right hand in one year. The swelling was dormant initially and started to progress in size since three months leading to pain, restriction of movements and deformity of the finger. Turrets exostosis are very rare to occur. A preceding history of trauma is not necessary for it to occur as described in the literature. Surgical excision yields good results and is indicated when the bony mass causes a progressive deformity of the finger and restriction of movements of the finger.

• Maxillofacial Plastic and Reconstructive Surgery
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• 제32권5호
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• pp.406-415
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• 2010

Purpose: The secondary correction of cleft lip nasal deformity still presents a difficult surgical problems. The present study was aimed to investigate the usefulness of Bardach's technique for secondary correction of cleft lip nasal deformity. Materials and Methods: The subjects were eight patients with unilateral and bilateral cleft lip nasal deformity, who had secondary correction by using Bardach's rhinoplasty technique. Age range was from 2 to 21 years and mean age was 10.6 years. There were 3 boys and 5 girls. Six patients had bilateral and two patients had unilateral cleft lip. Facial photographs were taken before and twenty days after the operation. By using Adobe photoshop, the columella height and the nostril width were measured from the facial frontal photograph and Worm's eye view. The degree of improvement was calculated and statistically analyzed. Results: The degree of improvement of the columella length and the nostril width after Bardach's technique was $70.39{\pm}50.14%$ and $-22.93{\pm}0.15%$ respectively. Bardach's technique resulted in projecting the nasal tip, lengthening the columella, medially advancing the alar bases, restructuring the lower lateral cartilages, and changing orientation of the nostrils from horizontal to oblique. The profile view shows projection of the nasal tip, lengthening of the columella, and the change in the nasolabial angle. The scars remained at the philtrum were matter little in compared with improvement of the nasal appearance. Conclusion: These results indicate that Bardach's technique is an useful surgical technique for secondary correction of cleft lip nasal deformity.

• 대한족부족관절학회지
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• 제9권2호
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• pp.188-192
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• 2005

Purpose: It is to analyze the clinical utility of radiograhpic measurements for the insertional Achilles tendinitis patients who have Haglund's deformity and to evaluate the radiographic values related to Haglund's deformity in normal Korean population. Materials and Methods: We used the angle of Fowler and Philip, parallel pitch lines (PPL) and Chauveaux-Liet (CL) angle as radiographic measurements. We examined 50 cases of insertional Achilles tendinits patients and another 50 cases of normal foot as a control. Results: In normal feet, the mean value of angle of Fowler and Philip was $53.22^{\circ}$, CL angle was $-33.14^{\circ}$ and the PPL showed positive in 48%. In case of insertional Achilles tendinitis, the mean values were $55.39^{\circ}$, $-33.63^{\circ}$, positive in 56% respectively. There were not statistically significant differences (p>0.05). Conclusion: The radiographic values for Haglund's deformity between insertional Achilles tendinitis feet and the normal feet did not show significant difference. Therefore, it seems that the clinical utility of radiographic measurements for the insertional Achilles tendinitis with Haglund's deformity is not useful and the development of new diagnostic methods as MRI and ultrasonography is required.

• 대한두개안면성형외과학회지
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• 제11권1호
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• pp.33-36
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• 2010

Purpose: Brown's syndrome is characterized by the limited elevation in adduction from mechanical causes around the superior oblique tendon trochlea complex. In this particular case, post-traumatic facial deformity accompanied by Brown's syndrome was observed. We would like to report the satisfying cosmetic results obtained by reconstructing orbital roof and superior orbital rim and repositioning of zygoma. Methods: A 12-year-old patient was observed with facial deformity with strabismus in her right eye and orbital dystopia after the car accident and was eventually diagnosed with traumatic Brown's syndrome. Reconstructive surgeries could not be performed at the time of trauma due to the cerebral hemorrhage. At the second year after the trauma, a depressed fracture of the right orbital roof and superior orbital rim were reconstructed via the intracranial approach, and orbital dystopia was corrected via the zygoma triple ostectomy. In addition, a strabismus surgery was performed one year after her plastic surgery. Results: Facial deformity with orbital dystopia and strabismus was confirmed to be fully reconstructed after the surgery. Moreover, when the patient came in for a follow-up thirteen years after the operation, a developmental imbalance of the facial bones, diplopia, or any other surgical complications were not to be found. Conclusion: After the trauma, the patient with Brown's Syndrome accompanied by post-traumatic facial deformity, who went under the corrective surgeries after the meticulous examination and assessment pre-surgically, was able to acquire cosmetic satisfaction via those operations.

• Archives of Plastic Surgery
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• 제32권3호
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• pp.287-292
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• 2005

The definitive correction of secondary lip nasal deformities is a great challenge for plastic surgeons. To rectify the secondary lip nasal deformities, various procedures and its modifications have been reported in many centers. However, no universal agreement exist to correct the various components of secondary nasal deformities. The secondary nasal deformity of the unilateral cleft lip has its own characteristic abnormalities including the retroplaced dome of the ipsilateral nasal tip, hooding of the alar rim, a secondary alar-columellar web, short columella, depressed alar base and so forth. Among these components of secondary nasal deformity, maxillary hypoplasia, especially in the area of piriform aperture, and alveolar bone defect can make the alar base depressed, which in turn, leads to wide and flat nasal profile, obtuse nasolabial angle coupled with subnormal nasal tip projection in aspect of aesthetic consideration. Moreover, the maxillary hypoplasia contributes to reduced size of the nasal airway in combination with other component of external nasal deformity and therefore the nasal obstruction may be developed functionally. Therefore, the current authors have performed corrective rhinoplasty with the augmentation of alar base with various methods which include rearrangement of soft tissue, vertical scar tissue flap and use of allogenic or autologous materials in 42 patients between 1998 and 2003. The symmetric alar base could be achieved, which provides the more accurate evaluation and more appropriate management of the various component of any coexisting secondary nasal deformity. In conclusion, the augmentation of alar base, as a single procedure, is a basic and essential to correct the secondary lip nasal deformities.

• Clinics in Shoulder and Elbow
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• 제5권1호
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• pp.29-36
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• 2002

Purpose : Cubitus varus deformity has been reported to cause ulnar neuropathy. We present five cases of tardy ulnar nerve palsy due to cubitus vus and analyzed the factors related to the nerve plasy caused by the deformity. Materials and Methods : Three men and two women were reviewed retrospectively and the mean age of the patients were 26 (range, 14-38). The average interval from initial fracture to nerve palsy was 19 years (8-32 years). The severity of symptoms, according to McGowan's classification, was grade I of 2 patients, grade Ⅱ of 3 patients. Carrying angle was an average of 18。 (30° -45° ). Internal rotation angle measured by Yamamoto's method was an average of 33° (30° -45° ). Results ㆍ The mean follow-up period was 53 months (35-70 months). Elbow pain and numbness of the fingers were relieved shortly after surgery. It revealed that anterior subluxation of the nerve due to internal rotation deformity and compression of the nerve between the medially shifted medial head of triceps and the medial epicondyle. Conclusion : The major entrapment point of the nerve is the fibrous band between the two heads of the flexor carpi ulnaris. The severe internal rotation deformity may contribute the cause of tardy ulnar nerve palsy in cubitus varus deformity.