1.Clinical Observation on Poor R-Wave Progression.
Kyung Hee WON ; Mi Yung CHANG ; Kyung Shik OH ; Yeong Cheol KIM ; Hak Choong LEE
Korean Circulation Journal 1983;13(1):195-201
Poor R-Wave Progression(PRWP) of precordial leads is frequently encountered electrocardiographic findings of uncertain significance and has simply been deemed as suggestion of anterior myocardial infarction without concrete ground. 217 cases with poor R-Wave Progression have been analyzed on clinical records and results are as follows. 1) PRWP was most frequently found in fifties and sixities, comprising 63.9% of the subjects. 2) Co-existent disease entities with PRWP were classified into three categories, cardiovascular diseases, chronic lung diseases and normal variants. 3) The cardiovascular diseases related with PRWP were mainly hypertensive diseases, comprising 59.8% of cardiovascular diseases, followed by ischemic heart disease, valvular heart disease and cardiomyopathies. 4) PRWP may be an early sign of acute myocardial infarction in a certain part of cases, which was endorsed by typical clinical symptoms and enzyme studies. 5) As the criterion of PRWP, V3R equal to or less than 3 mm was thought more adequate for higher specificity rather than 4 mm.
Cardiomyopathies
;
Cardiovascular Diseases
;
Electrocardiography
;
Heart Valve Diseases
;
Lung Diseases
;
Myocardial Infarction
;
Myocardial Ischemia
;
Sensitivity and Specificity
2.A study of behavioral aspect for the health promotion among physician and general population.
Jeong Yeol OH ; Young Mee LEE ; Hak Eun SUH ; Kyung Hwan CHO ; Myung Ho HONG
Journal of the Korean Academy of Family Medicine 1992;13(11):879-890
No abstract available.
Health Promotion*
3.A Case of Cloacal Exstrophy.
Kyung Hwan OH ; Joon Soo PARK ; Hak Joo CHA ; Sang Jhoo LEE
Journal of the Korean Pediatric Society 1990;33(11):1574-1578
No abstract available.
4.A clinical study on the ectopic pregnancy following laparoscopic tubal sterilization.
Sang Kyung KIM ; Kwang Yeol LEE ; Young Oh TARK ; Ki Hak LEE ; Gi Sang KWON
Korean Journal of Obstetrics and Gynecology 1992;35(4):480-488
No abstract available.
Female
;
Pregnancy
;
Pregnancy, Ectopic*
;
Sterilization, Tubal*
5.Quantification of Hepatitis C Virus RNA in Patients Sera by Competitive RT-nested PCR.
Sae Gwang PARK ; Eun Young JE ; Jae Eun PAIK ; Hee Kyung OH ; In Hak CHOI
Journal of the Korean Society for Microbiology 2000;35(5):351-351
No Abstract Available.
Hepacivirus*
;
Hepatitis C*
;
Hepatitis*
;
Humans
;
Polymerase Chain Reaction*
6.Quantification of Hepatitis C Virus RNA in Patients Sera by Competitive RT-nested PCR.
Sae Gwang PARK ; Eun Young JE ; Jae Eun PAIK ; Hee Kyung OH ; In Hak CHOI
Journal of the Korean Society for Microbiology 2000;35(5):351-351
No Abstract Available.
Hepacivirus*
;
Hepatitis C*
;
Hepatitis*
;
Humans
;
Polymerase Chain Reaction*
7.A Clinical Study on the Treatment of Femoral Shaft Fractures in Children: Immediate Hip Spica Cast Immobilization
Hyoun Oh CHO ; Chul Eun KO ; Kyung Duk KWAK ; Sung Do CHO ; Jae Hak LEE
The Journal of the Korean Orthopaedic Association 1988;23(3):707-712
The traditional treatment for the femoral shaft fractures in children is closed reduction by continuous traction, usually for 2–3 weeks, until the fracture has achieved partial stability, followed by spica cast immobilization. Fifty three cases, from 3 to 10 years of age, has been treated with closed reduction and immediate application of hip spica csst; all of them were closed fractures of femoral shaft and were not associated with head, abdominal, or vascular injuries. Any angulations in excess of acceptable ranges were corrected with wedging the cast; any overridings in excess of acceptable ranges were corrected by skeletal traction for 1 week, followed by incorporation of the pin to the cast. The resultant overriding and angulation of fragments were within acceptable ranges, and complications were not significant.This method of treatment not only is likely easy in nursing care and comfortsble to the patients but also has some advantages of short stay in the hospital, better utilization of hospital beds, and costsaving. This immediate hip spica cast immobilization seems to be a good method of treatment for the femoral shaft fracture in children.
Child
;
Clinical Study
;
Fractures, Closed
;
Head
;
Hip
;
Humans
;
Immobilization
;
Methods
;
Nursing Care
;
Traction
;
Vascular System Injuries
8.Operative Treatment of Unstable Pelvic Ring Injury
Hyoun Oh CHO ; Kyung Duk KWAK ; Sung Do CHO ; Jae Hak LEE
The Journal of the Korean Orthopaedic Association 1989;24(1):58-68
The goals of orthopaedic management of pelvic ring injuries are to achieve anatomical reduction and secure fixation of fragment and mobilize the patient as early as possible. Previously, pelvic ring injuries have been treated by a wide variety of conservative methods. Their application, however, necessitated a prolonged period of recumbency with associated likelyhood for many complications and did not facilitate accurate reduction and stabilization of most types, resulting in pelvic deformity, non-union and late sacroiliac joint instability. During the past decade, experience with techniques of external and internal fixation of the pelvis has grown and the goals of the methods include provision for sufficient pelvic stability in satisfactory position so that immediate postoperative bed-to-chair transfers can be undertaken and complications due to prolonged recumbency and pelvic deformity can be markedly reduced. We reviewed 47 cases of unstable pelvic ring injuries treated at the depatment of orthopaedic surgery, Dongkang Hospital from January 1984 to December 1987, and the results were as follows ;1. The highest incidence was in the 4th decade and sex ratio between male and female was 1.6:1 2. The most common cause of injury was traffic accident (68.2%) followed by falling down accident (19%) 3. Associated injuries occurred in 28 cases (60%): injuries of the extremities were most common (30%) followed by head injury (13%) and genitourinary tract injury (11%). 4. According to classification of Pennal et al, lateral compression injury was most common (51.1%). Bucholz Group II injury was 57% of all and Group III, 43%. 5. Operative methods, with which 21 cases were treated, were anterior external fixation with AO apparatus or symphyseal plating in Bucholz Group II injuries ; and external fixation, internal fixation (anterior and/or posterior) or both, in Group III injuries. 6. Advantages of operative treatment of unstable pelvic ring disruptions were, by giving stability, early mobilization; easy care of associated injuries, open wounds and nursing; prevention of possible complications of prolonged recumbent position; rapid reduction of pain; and prevention of late complications such as lumbosacral or pelvic pain and gait disturbance.
Accidental Falls
;
Accidents, Traffic
;
Classification
;
Congenital Abnormalities
;
Craniocerebral Trauma
;
Early Ambulation
;
Extremities
;
Female
;
Gait
;
Humans
;
Incidence
;
Male
;
Nursing
;
Pelvic Pain
;
Pelvis
;
Sacroiliac Joint
;
Sex Ratio
;
Wounds and Injuries
9.A trial of sulprostone in the midtrimester termination.
Jae Kyung SONG ; Soon Do HONG ; Moo Won LEE ; Sung Uon LEE ; Hae Il OH ; Jong Hak LEE
Korean Journal of Obstetrics and Gynecology 1993;36(7):1068-1072
No abstract available.
Female
;
Humans
;
Pregnancy
;
Pregnancy Trimester, Second*
10.A study on correlation of between the FACES III family APGAR score.
Sung Hi MOON ; Jong Chan JEON ; Heon Kyung OH ; Hae Yeon KIM ; Cheol Young BAE ; Dong Hak SHIN
Journal of the Korean Academy of Family Medicine 1993;14(1):40-45
No abstract available.
Apgar Score*
;
Humans