1.A Clinical Study of the Ankle Fractures
Jun O YOON ; Yong Ju KIM ; Suk Woong YOON
The Journal of the Korean Orthopaedic Association 1984;19(6):1177-1185
Ninety six patients treated at Seoul Red Cross Hospital from Jan. 1979 to Dec. 1982 were analized in clinical and radiological aspect. The results obtained from this study were as followings; 1. Among the 96 patients, male was 67 patients and female was 29 patients (M:F=2.5:1). The average age was 32. 2. The causes of the injury were traffic accident, slipping down, falling down and sports injuries in orders. 3. According to the classification of Lauge-Hansen, supination external rotation type (38.5%) was the most common type. 4. 65 cases (67.7%) were treated by open reduction and 31 cases (32.3%) by closed reduction. The better result was obtained by open reduction than closed reduction. 5. Accurate reduction and rigid internal fixation of the lateral malleolus was most important in treatment of the ankle fractures. 6. Classification of Lauge-Hansen was useful in diagnosis and treatment of the ankle fractures.
Accidental Falls
;
Accidents, Traffic
;
Ankle Fractures
;
Ankle
;
Athletic Injuries
;
Classification
;
Clinical Study
;
Diagnosis
;
Female
;
Humans
;
Male
;
Red Cross
;
Seoul
;
Supination
2.Detection and clinical significances of the occurrence of endogenous LH surge with enzyme immunoassay and fluoroimmunoassay.
Jong Kwan JUN ; Shin Yong MOON ; Yoon Seok CHANG
Korean Journal of Obstetrics and Gynecology 1991;34(7):961-971
No abstract available.
Fluoroimmunoassay*
;
Immunoenzyme Techniques*
3.Hailey-Hailey Disease with a Family Histroy and Unique Nail Lesions.
Min Ja JUNG ; Sang Jun LEE ; Yoon Whoa CHO ; Jee Yoon HAN ; Kye Yong SONG
Annals of Dermatology 1999;11(4):271-275
Hailey-Hailey disease(benign familial chronic pemphigus) is a rare autosomal dominant disorder characterized by blisters at sites of friction such as the neck, axillae and groin which are caused by suprabasal epidermal acantholysis. We report two cases of Hailey-Hailey disease in the one family. One of the two cases has asymptomatic multiple longitudinal white bands in the fingernails associated with typical skin lesions. The nail lesions have not been described until reported by Burge in 1992 and it may be a characteristic finding in Hailey-Hailey disease.
Acantholysis
;
Axilla
;
Blister
;
Friction
;
Groin
;
Humans
;
Nails
;
Neck
;
Pemphigus, Benign Familial*
;
Skin
4.A Case of Ki-1 Positive Type B Lymphomatoid Papulosis.
Min Ja JUNG ; Sang Jun LEE ; Yoon Whoa CHO ; Jee Yoon HAN ; Kye Yong SONG
Korean Journal of Dermatology 1998;36(3):540-544
The monoclonal antibody Ki-1(CD30) was first described in 1982 and was reported to react selectively with Reed-Sternberg cells in Hodgkins disease, highly activated B and T cells and large cell lymphomas of both T-and B-cell origin. Lymphomatoid papulosis(LyP) is characterized by recurrent erythematous papules or nodules that undergo spontaneous healing with hyperpigmentation and scarring. Histologically, two major types of LyP can be distinguished: type A is characterized by the presence of variable numbers of Ki-1+ large, atypical lymphocytes with some Reed-Sternberg like cells and type B is characterized by Ki-1- atypical cerebriform mononuclear cells similar to those in mycosis fungoides. We report a case of Ki-1+ lymphomatoid papulosis which was histopathologically recognized as a type B lesion but represented a Ki-1 positive reaction.
B-Lymphocytes
;
Cicatrix
;
Hodgkin Disease
;
Hyperpigmentation
;
Lymphocytes
;
Lymphoma
;
Lymphomatoid Papulosis*
;
Mycosis Fungoides
;
Reed-Sternberg Cells
;
T-Lymphocytes
5.A Case of Kaposi's Sarcoma with Disseminated Papules on both Lower Legs.
Sang Jun LEE ; Min Ja JUNG ; Yoon Whoa CHO ; Jee Yoon HAN ; Kye Yong SONG
Korean Journal of Dermatology 1998;36(2):300-303
Kaposis sarcoma is a multicentric neoplastic vascular tumor involving the skin or internal organs. We report a case of classic Kaposis sarcoma in a 69-year-old male who had positive serum cytomegalovirus antibodies and disseminated multiple erythematous to purplish colored confluent papules and edema on both lower legs. The histopathological finding showed abnormally proliferated and dilated vessels, vascular spaces, spindle cells, and extravasated erythrocytes. He was treated with radiotherapy, but died due to ventricular tachycardia.
Aged
;
Antibodies
;
Cytomegalovirus
;
Edema
;
Erythrocytes
;
Humans
;
Leg*
;
Male
;
Radiotherapy
;
Sarcoma, Kaposi*
;
Skin
;
Tachycardia, Ventricular
6.Immunocytochemical analysis for estrogen receptors in the patients with thyroid disease.
Seong Joon KANG ; Seung Sang MOON ; Byung Seon RHOE ; Soo Yong KIM ; Kwang Ro YOON ; Kap Jun YOON
Journal of the Korean Surgical Society 1993;44(3):315-321
No abstract available.
Estrogens*
;
Humans
;
Receptors, Estrogen*
;
Thyroid Diseases*
;
Thyroid Gland*
7.A Case of Darier's Disease Improved with Oral Etretinate and Isotretinoin, and CO2 Laser Vaporization.
Min Ja JUNG ; Sang Jun LEE ; Yoon Whoa CHO ; Jee Yoon HAN ; Kye Yong SONG
Korean Journal of Dermatology 1999;37(6):775-780
We report a case of Darier's disease with typical cutaneous and nail lesions in a 50-year-old male patient. He has brownish hyperkeratotic papules on the ant.chest, back, both axilla and groins and verrucous surfaced hypertrophic plaques on the scalp, forehead and both postauricular areas, which were accompanied by a severe itching sensation and malodor. Also he has finger nail lesions such as subungual hyperkeratotic papules, distal wedge shaped notching and multiple longitudinal red lines on the nail plates. Histopathologic features taken from the inguinal area revealed hyperkeratosis, suprabasal clefts and lacuna, protruded villi lined with one layer of basal cells into the cavity and dyskeratotic cells such as corps ronds in the epidermis. Hyperkeratotic papules on the ant.chest, back, both axilla and groins disappeared after systemic treatment withe a low dose of oral etretinate but hypertrophic plaques on the scalp and both postauricular areas still remained clinically and histopathologically. We then the treated postauricular hypertrophic plaques with CO2 laser vaporization and severe malodor with oral isotretinoin and it resulted in a marked improvement.
Acitretin*
;
Axilla
;
Darier Disease*
;
Epidermis
;
Etretinate*
;
Fingers
;
Forehead
;
Groin
;
Humans
;
Isotretinoin*
;
Lasers, Gas*
;
Male
;
Middle Aged
;
Pruritus
;
Scalp
;
Sensation
;
Volatilization*
8.Ehlers-Danlos Synrome Type II.
Jee Yoon HAN ; Kye Yong SONG ; Yoon Whoa CHO ; Sang Jun LEE ; Dong Hye SUH
Korean Journal of Dermatology 1999;37(7):935-940
The Ehlers-Danlos syndromes(EDS) are a heterogenous group of inherited connective tissue disorders characterized clinically by skin fragility, skin hyperextensibility, joint hypermobility, and excessive bruising. At least 11 different subtypes of EDS have been classified based on genetic, biochemical, and clinical characteristics. We report a 25-year-old man with EDS type II who presented mild extensibility of skin and joint, skin fragility, and "cigarette paper" like atrophic scar. The EDS type II is more common than other different subtypes. While it may present with subtle clinical features, recognition is important so that good advice can be given to reduce the risks associated with certain careers and sports and to prevent the potential complications of pregnancy and surgery.
Adult
;
Cicatrix
;
Connective Tissue
;
Ehlers-Danlos Syndrome
;
Humans
;
Joint Instability
;
Joints
;
Molecular Biology
;
Pregnancy
;
Skin
;
Sports
9.Plate Designed for Wiring ( CHO Plate ).
Woo Shin CHO ; Jun O YOON ; Soo Ho LEE ; Kyoung Min NOH ; Yong Gab JEONG
The Journal of the Korean Orthopaedic Association 1998;33(5):1460-1467
Although intramedullary nailing is mostly used in the management of fractures in the long bone shaft, plate fixation is still alternative option in periprosthetic or metaphyseal fractures. For the rigid fixation during plating, sometimes we need wiring. Many surgeons experience slippage of wire resulting in loss of rigid fixation because plate and wire is so slippery and the diameter of bone is changing by level especially in the metaphyseal area. Wiring plate(CHO plate) was designed to prevent slippage. This plate has transverse holes for wires between screw holes on traditionally used dynamic compression plate. Sixteen fractures of long bone shaft were fixed with wiring plate and 11 cases which were followed up for more than one year were evaluated. There were periprosthetic fractures(4 cases), spiral or butterfly fractures(4 cases) and fractures of poor bone quality(two cases of malignancy and one case of osteoporosis). Nine cases were successfully reduced and the healed without loss of fixation. In two cases, delayed union and nonunion were observed due to wire breakage with plate loosening. Preliminarily, wiring plate fixation can be used for the periprosthetic fracture and one of alternative option in butterfly or spiral fracture and fracture in osteoporotic bone or pathologic fracture.
Butterflies
;
Fracture Fixation, Intramedullary
;
Fractures, Spontaneous
;
Periprosthetic Fractures
10.Treatment of Hallux Valgus with a Proximal Metatarsal Osteotomy and Distal Soft: Tissue Procedure.
Jun O YOON ; Chong Pok LEE ; Su Sung PARK ; Key Yong KIM
The Journal of the Korean Orthopaedic Association 1998;33(2):314-318
The deformity of hallux valgus is associated with three hasic prohlems: a prominent rnedial eminence, contracted soft-tissue structures on the lateral side of the great toe, and an altered intermetatarsal angle between the first and second metatarsal. We retrospectively have reviewed the results for thirty-one patients(47 feet) in whom a hallux vaigus deformity had heen conected with the release of the distal soft tissues, excision of the medial eminence, plication of the medial part of the capsule, and proximal crescentic osteotomy of the first metatarsal. The patients were followed for an average of twenty months(range, twelve to twenty-eight months). There were nine cases with mild defoimity, twenty-nine cases with moderate deformity, nine cases with severe deformity. The preoperative hallux valgus angle averaged 38.1 degrees, and the immediate postoperative angle averaged 6.7 degrees. The preoperative intermetatarsal angle averaged 17.1 degrees, and the immediate postoperative angle, 7.6 degrees. At the latest follow-up, the hallux valgus angle averaged 19.3 degrees, the intermetatarsal angle averaged 9.9 degrees. We found that the more the deformity, the lesser the congruency. 74.5% of the patients were satisfied with the result of the procedure. They stated that, eiven the same circumstances, they would have the operation again. The most common complication was recurrence of the nallux valgus, which occurred in nine feet(five patients). The other complications included pain under a fibular sesamoid in one foot, severe hypoesthesia on the medial aspect ot the big toe in one foot, and superficial wound infection in one foot.
Congenital Abnormalities
;
Follow-Up Studies
;
Foot
;
Hallux Valgus*
;
Hallux*
;
Humans
;
Hypesthesia
;
Metatarsal Bones*
;
Osteotomy*
;
Recurrence
;
Retrospective Studies
;
Toes
;
Wound Infection