The results of treatment upon 56 cases of fracture of the patella, during the period from July 1975 to October 1978 at the department of orthopedic surgery, Soon Chun Hyang Medical College have been analysed. In sex distribution, 47 were male and 9 were female cases. The incidence was remarkably higher in male and the age group of 20-40. 2. 39 cases were fractured by direct force and 17 cases were indirect force. The most common cause of fracture was traffic accident. 3. The most common site of fracture was midpole and 27 cases were communited type. 4. Our methods of treatment were simple cast, circlege wire loop, tension band technique, partial and total and total patelletomy, etc. as indicated. 5, The mean duration of rehabilitation in the group of immobilized in 10 of flexion was shorter than that of full extension group.
Accidents, Traffic ; Female ; Humans ; Incidence ; Male ; Orthopedics ; Patella ; Rehabilitation ; Sex Distribution

Open long bone fracture is frequently difficult to reduce and maintain, especilly when there is extensive soft tissue damage. Infection, instability, malalignment and soft tissue complication often result in prolonged mobidity or failure. The Hoffmann's apparatus have merits, that can easily correct distracted, angular or rotational deformity of fracture site during early post-operative period, and stable fixation facilitates easily to the care of soft tissue injury. In addition, the affected limb can be elevated with balanced suspension, possible early exercise of neighboring joints. But we have exerienced some problems during treatment of fracture with Hoffmann's transfixation method. From February 1980 to December 1981, Hoffmann's transfixation method was employed in treatment of twenty-one patients that considered to have a poor prognosis with conversional forms of treatment. The results were obtained as follows; 1. For correction of distracted, angular, or rotational deformity, the fracture site should be reduced accurately. 2. Hoffmann pins should be transfixed as one plane and parrallel to each other. 3. Rigidity of fixation can be increased by increasing number of pins, actually three or more pins should be applied at each fragment of fracture. 4. Hoffmann's apparatus is more complex for management, more expensive and requires skillful technique compared with other external fixation apparatus. 5. The lateral view of fracture site could not be confirmed accurately due to overlapping of Hoffmann's adjustable connecting rod and bony shadow. 6. The main cause of injuries was due to traffic accidents in 17 cases (81%), involving tibia in 18 cases, femur in 2 cases and humerus in 1 case. 7. In the sixteen cases which could be assessed, the average times for external transfixation was 13.9 weeks and then followed by early weight bearing with P.T.B. cast or brace. The average time of bony union was 26.4 weeks. 8. The final result was excellent in 7 cases, good in 5 cases, acceptable in 3 cases, poor in 1 case.
Accidents, Traffic ; Braces ; Congenital Abnormalities ; Extremities ; Femur ; Fractures, Bone ; Fractures, Open ; Humans ; Humerus ; Joints ; Methods ; Prognosis ; Soft Tissue Injuries ; Tibia ; Weight-Bearing

A retrospective study has been made of 784 cases of road traffic casualties who were treated at the Soon-Chun-Hyang Hospital between July 1980 and December 1981. This study was conducted to find out the nature and pattern of the traffic accident from the clinical and epidemiological standpoints. In additions, the mode of injury from the road accidents were persued which might help to reduce the misdiagnosis rate. The results obtained were as follows: l. In this survey, male dominated in numbers (casualty rate, 70%). The highest incidence was in the age group between 31–40 year (26.5%). The predominance was found in younger casualties (ages between 21–50 years, 72.1% of all casualties). 2. The large number of casualties followed the rush hours. There was a peak between 10PM to midnight. The explanation for this high incidence during the hours was the hurry-up life due to midnight crufew, pedestrian's carelessness and hurry-scurry, and the negligence of traffic rules, the poor labor conditions and weariness due to drivers long continuous working hours, especially in taxi drivers. The highest seasonal incidence was in October. 3. The high incidences were in drivers and students; the drivers were the commonest victims in car passenger accidents and students were injured by pedestrians accidents respectively. The causes of high risk of injury in drivers were intimately related with their vocational aptitudes, the employment status, the driving attitudes and car maintainances; and in students, their carelessness and emotional instability, unsolved mass transportation system and their negligence of traffic rules were listed as the causative factors. 4. Over 51.8% of all casualties were injured by passenger car accidents, and 21.5% were by truck and other types of special vehicles. 5. Approximately 60% of victims were injuried in the road as pedestrian and other 40% were in the car as passengers. In general, the pedestrian injuries were more serious than those sustained in the car as passengers. 6. About 40% of total pedestrian casualties sustained injury at pedestrian's cross road. 7. About 80%of injured drivers were in the drunken state on arrival, and 20.4% of pedestrians were also heavily drunken. 8. The trauma risk was about twice higher in the front-seated passengers than the rear-seated ones in the car. In buses, the highest incidence was in the passengers seated in the front 1/3 of the seats. 9. Orthopaedic (40.5%) and head injuries (38.2%) were the commonest types of the injuries among the hospitalized casualties; about 35% of total patients had the tibial fractures. 10. Of the 784 cases, 479(61.6%) victims arrived hospital within 30 minutes after accident, and among them only 94 cases (12%) were transported by ambulance from the accident site to the hospital.
Accidents, Traffic ; Ambulances ; Aptitude ; Craniocerebral Trauma ; Diagnostic Errors ; Employment ; Humans ; Incidence ; Male ; Malpractice ; Motor Vehicles ; Occupations ; Pedestrians ; Retrospective Studies ; Seasons ; Tibial Fractures ; Transportation

Nephrogenic diabetes insipidus is a rare hereditary disorder characterized by insensitivity of the renal tubule to vasopressin. We report a case of nephrogenic diabetes insipidus associated with severe hydronephrosis in a 18 year old male, which was improved in urine volume, urine osmolarity and urine specific gravity with chlorothiazide therapy.
Adolescent ; Chlorothiazide ; Diabetes Insipidus, Nephrogenic* ; Humans ; Hydronephrosis* ; Male ; Osmolar Concentration ; Specific Gravity ; Vasopressins

Nephrogenic diabetes insipidus is a rare hereditary disorder characterized by insensitivity of the renal tubule to vasopressin. We report a case of nephrogenic diabetes insipidus associated with severe hydronephrosis in a 18 year old male, which was improved in urine volume, urine osmolarity and urine specific gravity with chlorothiazide therapy.
Adolescent ; Chlorothiazide ; Diabetes Insipidus, Nephrogenic* ; Humans ; Hydronephrosis* ; Male ; Osmolar Concentration ; Specific Gravity ; Vasopressins

BACKGROUND: For the treatment of isolated left main coronary artery disease, twelve arterial revascularizations with Y-composite grafts using left internal thoracic artery and radial artery or right gastroepiploic artery were performed. This study was performed to investigate whether Y-composite graft can satisfy the blood flow required to make myocardium act properly or not. Borderline stenotic lesions on the left main coronary artery, which are very prone to remodel the bypassed vessels due to competitive flows, were also considered. MATERIAL AND METHOD: Among 247 patients who underwent coronary artery bypass grafting from March 2000 to April 2003, 12 patients (4.7%) who had received total arterial revascularizations for the isolated left main coronary artery disease were studied retrospectively. RESULT: Left anterior descending arteries were bypassed with left internal thoracic artery by off-pump technique in all patients, however, 2 cases of left obtuse marginal branches were bypassed under on-pump beating heart. Except for one patient, who did not have an obtuse marginal branch more than 1 mm in diameter, 11 patients had gone through complete arterial revascularizaions by use of the Y shape arterial graft. Among five patients who had less than 75% stenosis, one patient showed string sign on left internal thoracic artery grafted to left anterior descending artery. However, two grafts to obtuse marginal branches were completely obstructed and one showed slender sign. There were no graft-dominant flow in patients with stenotic lesion less than 75%. On the contrary to the result of patients with stenotic lesions less than 75%, all the patients with stenotic lesions more than 90% showed graft-dominant blood flow. CONCLUSION: In conclusion, it is assumed that, when stenotic lesions are over 90%, coronary artery bypass grafting with an Y shape arterial graft could possibly give enough help to the obstructed coronary arteries in blood supplying to myocardium, which needs massive quantity of blood to act well. However, when patients have borderline stenoses, through scrupulous examinations, more prudent and flexible decisions are required in choosing the treatment methods, such as, direct anastomosis of vein or artery to aorta, or adding supplementary treatment methods like percutaneous coronary intervention, rather than choosing a fixed treatment methods.
Aorta ; Arteries ; Constriction, Pathologic ; Coronary Artery Bypass ; Coronary Artery Disease* ; Coronary Vessels* ; Gastroepiploic Artery ; Heart ; Humans ; Mammary Arteries ; Myocardium ; Percutaneous Coronary Intervention ; Radial Artery ; Retrospective Studies ; Transplants* ; Veins

A case of Mycobacterium avium arthritis in a 39-year-old female patient with mixed connective tissue disease (MCTD) was reported. An extra-articular abscess had formed outside the knee joint and extended down the calf. A culture was taken of the abscess and synovial fluid disclosed Mycobacteriun avium. This was resistant to most anti-tuberculosis agents. A combination of anti-tuberculosis drugs followed a total resection of the abscess. We concluded that M avium septic arthritis could insidiously develop into an extra-articular abscess. A combination of anti-tuberculosis drugs with a total resection of the abscess was an effective treatment.
Adult ; Antitubercular Agents/therapeutic use ; Arthritis, Infectious/*microbiology/therapy ; Female ; Human ; Knee Joint/*microbiology/surgery ; Mixed Connective Tissue Disease/*complications ; Mycobacterium avium/drug effects/*isolation & purification ; Mycobacterium avium-intracellulare Infection/*complications/therapy

PURPOSE: This study assessed the current working conditions and job satisfaction on aquatic therapy performed by physical therapists in South Korea. METHODS: A total of 139 (managers: 53, staff: 86) physical therapists participated in this survey (90 questionnaires) and the data were analyzed using the SPSS 21.0 Windows. RESULTS: The retention conditions of aquatic therapy facilitation was high in the rehabilitation centers (or disabled living facilities) and rehabilitation hospitals. On the other hand, there were regional variations. The physical therapists in this field were likely to have limitations or restrictions of professional aquatic therapy education. The subjects showed a tendency for a career interruption during their fifth working year. The overall job satisfaction on aquatic therapy of physical therapists was high (managers: 94.3%, staff: 95.3%, p=0.276), but the work intensity was higher than the other parts of physical therapy and the relative reward was comparatively low (managers: 60.3%, staff: 66.3%, p=0.865). CONCLUSION: Based on this study, the current working conditions regarding aquatic therapy by physical therapists were assessed. These results will help enhance aquatic therapy and/or in aquatic therapy facilitation.
Education ; Hand ; Humans ; Job Satisfaction ; Korea ; Physical Therapists ; Rehabilitation ; Rehabilitation Centers ; Reward