1.Clinical research of Shoulder Injuries Developed in Volleybal Players Spking at a Posterior Angle
Kwon Ick HA ; Sung Ho HAN ; Dong Sung OH
The Journal of the Korean Orthopaedic Association 1982;17(1):140-144
There is no sport in which the shoulder does not play an integral role. There are many patients with shoulder joint problems in volleyball, baseball, tennis and golf. In volleyball, a quick strong spike is necessary. Therefor, the treatment of shoulder injuries as well as the protection of the shoulder is a great concern of the player. The authors have done and analysis of the playing history and the clinical studies of the volleyball players who have been recorded as patients of the department of orthopedic surgery, Korea National Police hospital, from January 1977 to December 1980. Results of the study are as follows: l. Of the ages between 17 and 25, the average age was 19.9. 2. Out of 228 case studies 96 complained of shoulder pain or 42.1%. 3. The 84, or 87.6% of the players used the posterior angle spike. The anterior angle spikers and middle angle spikers were 6 players or 6.2% each. 4. Of 60 posterior angle spikers attempted to change spiking angle, 46 or 76% were able to alieviable the shoulder pain. 5. In the posterior angle spikers the lever arm is at its shortest extent so the cases of pain were analyzed as due to repeated impingement of supraspinatus tendon.
Arm
;
Baseball
;
Golf
;
Humans
;
Korea
;
Orthopedics
;
Police
;
Shoulder Joint
;
Shoulder Pain
;
Shoulder
;
Sports
;
Tendons
;
Tennis
;
Volleyball
2.The psychological characteristics of patients with irritable bowel syndrome.
Sung Dong LEE ; Oh Su HAN ; Young Il MIN
Journal of Korean Neuropsychiatric Association 1993;32(2):202-211
No abstract available.
Humans
;
Irritable Bowel Syndrome*
3.Relationship of Androgen Receptor and p53 Protein Expession to HormonalTherapy in Advanced Prostatic Cancer.
Joo Sung KIM ; Kil Hyun OH ; Dong Soo PARK
Korean Journal of Urology 2000;41(4):486-491
No abstract available.
Prostatic Neoplasms*
;
Receptors, Androgen*
4.A study of the infuences of parental rearing on the psychopathology: A series of studies to establish psychiatric screening test for conscripts(5).
Dong Jae OH ; Sung Il JEON ; Hwan Il CHANG
Journal of Korean Neuropsychiatric Association 1993;32(6):896-903
No abstract available.
Humans
;
Mass Screening*
;
Parents*
;
Psychopathology*
5.Complex Method for Correction of Inverted Nipple.
Ki Tae KIM ; Sung Hoon JUNG ; Sung Ho YUN ; Dong Il KIM ; Jae Wook OH
Journal of the Korean Society of Aesthetic Plastic Surgery 1998;4(1):66-71
The inverted nipple presents many problems including both cosmetic and functional aspects and impairment in breast feeding. the histopathologic characters of inverted nipple are that inverted nipple has less fibromuscular tissue than normal nipple and has short lactiferous duct and dense fibrous tissue. Many surgical and non-surgical techniques have been designed for correction of the inverted nipple. But most of these techniques have produced unsatisfactory problems. especially undesirable recurrence is most important problem. We experienced 19 inverted nipples in 12 patients between March 1995 and January 1998. We combined modified Teimourian method, purse-string suture and Z-plasty. and had good result for 3weeks to 30months follow up. This method was effective for correction of the inverted nipple with low recurrence rate and simple techniques.
Breast Feeding
;
Follow-Up Studies
;
Humans
;
Nipples*
;
Recurrence
;
Sutures
6.A Clinical Analysis of Suparacondylar Fracture of the Femur in Adult
Chang Ju LEE ; Seung Rim PARK ; Jung Soo PARK ; Won Chang PARK ; Dong Sung OH ; Hyung Kyun OH
The Journal of the Korean Orthopaedic Association 1984;19(5):864-872
The treatment of supracondylar fracture of the femur remains a difficult problem because of the wide range of portential complications. In the past, authors thought conservative treatment was superior to operative treatment of supracondylar fracture of the femur. In addition, the advent of the Cast-Brace introduced the change in concept of the conservative treatment. Recently, however, the advances in the techniques and in the devices used in intemal fixation have encouraged the operative treatment. Tibiofemoral angle, gap or stepping of the articular surface of the distal femur, range of motion of the knee, and pains in the knee were used to evaluate the following results investigated by statistical study(T-test). These clinical results were shown by analyzing 49 cases of supracondylar fracture of the femur trea ted in the Department of Orthopedic Surgery, Hallym College of Medicine, from Jan. 1980 to Dec. 1983 1. We end result of each patient was evaluated by scaled score value calculated from above mentioned criteria. 2. The mean value of the operative treatment(35 cases) was 31.03±5.52, while that of the conservative treatment(14 cases) was 27.71±4.56. 3. The mean value of the group which began the exercise of the knee joint within 2 weeks (33 cases) was 32.24±4.43. The mean value of the other group which began the exercise of the knee joint after 2 weeks(16 cases) was 25.78±4.56. This difference of means between two groups was statistically significant. Beginning the knee joint exercise within 2 weeks has large effect on the result of the treatment. 4.The results of treatment in patient over age of 50 were graded as fair irrespective of methods of treatment. 5. Various devices were used in intemal fixation but there was no difference in the results. 6. We mean value of the Tibiofemoral angle(difference from normal angle) in the operative treatment was 2.37±6.25 and that of the conservative treatment was 8.04±4.62. Both of the above method of treatment showed a varus trend, especially in the conservative treatment. In statistical study, through, there was no significance in two methods.
Adult
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Femur
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Humans
;
Knee
;
Knee Joint
;
Methods
;
Orthopedics
;
Range of Motion, Articular
;
Statistics as Topic
7.A Clinical Study of Meconium Stained Baby and Culture of the Tracheal and Gastric Meconium.
Dong Ryong LEE ; Sung Ho BAE ; Yeon Kyun OH ; San Ho KIM
Journal of the Korean Pediatric Society 1988;31(12):1580-1587
No abstract available.
Meconium*
8.Interpretation of Posterior Wall of Bronchus Intermedius and Subcarinal Region in Lateral Chest Radiographs.
Dong Wook SUNG ; Joo Hyeong OH ; Yup YOON
Journal of the Korean Radiological Society 1996;35(2):205-212
A lateral chest radiograph is frequently useful and sometimes decisive in detecting chest pathology. Certainparts, such as the posterior wall of the bronchus intermedius (PWBI) and subcarinal regions, can be evaluated onlyon lateral chest radiograph. The authors present and emphasize the findings of PWBI and subcarinal abnormalities. Abnormal PWBI, more than 3 mm thick, is seen in cases of minor degree of oblique position, pulmonary edema, inflammation, neoplasm and enlarged lymph nodes. It can also be seen in patients with subcarinal mass. The findings of subcarinal mass on lateral view are ill-defined increased opacity, fullness of the inferior hilarregion, doughnut sign, extra-density and thickening of the PWBI. Detection of changes in the PWBI and subcarinalregion may be the only diagnostic evidence of hilar and subcarinal disease and helps in its early detection priorto computed tomography.
Bronchi*
;
Humans
;
Lymph Nodes
;
Pathology
;
Radiography, Thoracic*
;
Thorax*
9.Prognostic Factors in Bronchial Arterial Embolization for Hemoptysis.
Eui Jong KIM ; Joo Won LIM ; Joo Hyeong OH ; Yup YOON ; Dong Wook SUNG
Journal of the Korean Radiological Society 1994;31(1):43-48
PURPOSE: To find the rebleeding factors in bronchial arterial embolization for treatment of hemoptysis, a retrospective study was performed. MATERIALS AND METHODS:Medical records, anglographic findings and embolic materials of 35 patients who had undertaken arterial embolization for control of hemoptysis were reviewed. The period of follow-up for rebleeding was from 3 to 32 months after arterial embolization. We investigated the anglographic findings of extravasation, neovascularity, intervascular shunt, aneurysm and periarterial diffusion. Neovascularity was classified as mild(numerable neovascularity) and severe(innumerable). RESULTS: Rebleeding occured in 15(43%) among 35 cases. Only two of 11 cases with no past episode of hemoptysis showed recurrence, while 9 of 15 cases who had more than three episodes did. Severe neovascularity were seen in 11 of 15 recurred cases, but seven of 20 non-recurred cases showed severe neovascularity. More than three anglographic findings representing hemoptysis were seen on 11(73%) among recurred 15 cases and seven(35%) among non-recurred 20 cases. The lesion was supplied by more than two different arteries on 8(54%) of the recurred cases, but only three(15%) of the non-recurred cases. Six of seven cases persistent neovascularity after arterial embolization were recurred. CONCLUSION: The history of repeated hemoptysis, severe neovascularity, variable anglographic findings, and post-embolization persistency of neovascularity were the factors related with the rebleeding after arterial embolization for hemoptysis. Careful and active arterial embolization are required on these conditions.
Aneurysm
;
Arteries
;
Diffusion
;
Follow-Up Studies
;
Hemoptysis*
;
Humans
;
Recurrence
;
Retrospective Studies
10.Ultrasonographic Findings of Benign Soft Tissue Tumors.
Ki Sung KIM ; Dong Heon OH ; Tae Gun JUNG ; Yong Kil KIM ; Jung Hyeok KWON
Journal of the Korean Radiological Society 1994;30(5):935-941
PURPOSE: To clarify the chracteristic sonographic features of benign soft tissue tumors and to evaluate the usefulness of sonographic imaging. MATERIALS AND METHODS: We retrospectively reviewed ultrasonographic images of 70 cases in 68 patients with histologically proved benign soft tissue tumors. RESULTS: The tumors included 33 lipomas, 11 hemangiomas. 11 lymphangiomas, 7 neurilemmomas, 4 epidermold cysts, 2 fibromas, 1 mesenchymoma, and 1 myxoma. The SOhographic appearances of the lesions were mainly solid in 53 cases(33 lipomas, 8 hemangiomas, 2 lymphangiomas, 7 neurilemmomas, 2 fibromas and 1 mesenchymoma), mainly cystic in 14 cases(1 hemangioma, 8 lymphangiomas, 4 epidermoid cysts, and 1 myxoma), and mixed in 3 cases(2 hemangiomas and 1 lymphangioma). Although an accurate histologic prediction could not be made in most cases, certain patterns appeared to be characteristic of specific tumor types. 26 cases(78%) of lipoma were seen as lentiform, iso- or hyperechoic, solid mass. Hemangioma had variable appearance and chacteristic calcifications were seen in 3 cases. Unicameral or multiseptated cystic mass with variable thickness of echogenic septa and solid portion was the characteristic finding of lymphangioma. Neurilemmoma showed Iobulated, oval to round, relatively hypoechoic mass with or without internal cystic portion. CONCLUSION: Sonographic evaluation of benign soft tissue tumros is useful in demonstrating the location, size, extent, and internal characteristics of the mass. A relatively confident diagnosis can be made when the characteristic features of the benign soft tissue tumor are present on sonographic imaging.
Diagnosis
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Epidermal Cyst
;
Fibroma
;
Hemangioma
;
Humans
;
Lipoma
;
Lymphangioma
;
Mesenchymoma
;
Myxoma
;
Neurilemmoma
;
Retrospective Studies
;
Ultrasonography