1.Analysis of Urinary Flow Rates in 577 Normal Children.
Korean Journal of Urology 2000;41(7):850-855
2.Statistical Analysis of 1,349 Cases of In-Patients with Various Tuberculosis in Korea.
Jin Woo HAHN ; Jae Hoon SHIN ; Woo Gill LEE
Journal of the Korean Pediatric Society 1983;26(8):778-785
No abstract available.
Korea*
;
Tuberculosis*
3.Serologic Survey for Syphilis in Seoul.
Chang Woo LEE ; Yoo Shin LEE ; Jae Hong KIM
Korean Journal of Dermatology 1975;13(1):1-4
The prevalence of syphilis was sharply decreased throughout the world since the introduction of penicillin into the treatment of syphilis in 1943, however recent in formations seemed to be increased in incidence of syphilis since about 1960. In Korea, recent trends of syphilis can hardly be assesed because there are few reports of it. In order to know the current incidence of syphilis in Seoul we carried out S.T.S. in 1046 healthy young men living in Seoul. At that we classified the man as syphilitic who has positive serologic test on both VDRL and RPCF and has not recieved regular antisyplulitic treatment in the past. The result reveala that the incidence of syphilitic infection is 1.72%, which is slightiy decreased statistical figure than in 1960s. There are no much differences in incidence between each group of age or educational degree. Among the 653 unmarried men, 62.3% of them had experiences of sexual contact and their sex partners were business girls, students and prostitutes in order of frequency.
Commerce
;
Equidae
;
Female
;
Humans
;
Incidence
;
Korea
;
Male
;
Penicillins
;
Prevalence
;
Seoul*
;
Serologic Tests
;
Sex Workers
;
Single Person
;
Syphilis*
4.Therapeutic Effect fo Intra atrerial Reserpine in CRST Syndrome.
Jae Woo PARK ; Sook Ja SON ; Shil SHIN
Korean Journal of Dermatology 1981;19(6):983-987
The CRST syndrome, first reported by Winterbauer, represents a benign variant of scleroderma and consists of calcinosis(C), Raynauds phenomenon(R), sclerodactyly(S) and telangiectasia(T). The authors report a case of CRST syndrome confirmed by both clinical and histopathological findings. A 62-year-old female developed subcutaneous nodules on both elbow and knee joints, Raynauds phenomenon, sclerodactyly with acrosclerosis and scleroderrnatous changes on both hands and forearms and telangiectasia on the face, neck, and hands of 15 years duration, but she had no difficulty in swallowing. The authors treated a case of CRST syndrome with weekly intra-arterial administration of reserpine and were impressed not only by the marked loosening of the skin but also by the striking effect on the Raynauds phenornena; the latter disappeared within a few weeks of treatment.
CREST Syndrome*
;
Deglutition
;
Elbow
;
Female
;
Forearm
;
Hand
;
Humans
;
Knee Joint
;
Middle Aged
;
Neck
;
Reserpine*
;
Skin
;
Strikes, Employee
;
Telangiectasis
5.Doppler Flow Patterns of Constrictive Pericarditis.
Cheol Bong HA ; Jae Young HUH ; Yung Woo SHIN ; Yeong Kee SHIN
Korean Circulation Journal 1989;19(1):47-54
To recognize the hemodynamic change in the constrictive pericarditis, we have reviewed the Doppler echocardiography, cardiac catheterization, and pathology of 6 patients who were admitted to Pusan National University Hospital due to right-side heart failure, diagnosed as constrictive pericarditis and were undertaken pericardiectomy. Doppler echocardiographic findings showed that acceleration and deceleration of early diastolic rapid filling were increased, followed by shortening of duration but there was a tendency to decrease in velocity-time integral of early diastolic rapid filling compared to that of atrial contraction filling in the left ventricle. On the contrary, there was decrease in acceleration of rapid filling in right ventricle, but other indices were comparable to that of left ventricle. The integral of D wave increased relatively compared to that of S wave in superior vena canal flow. Also, there was decrease in peak flow velocity, acceleration and velocity-time integral of aortic and pulmonary arterial flow velocity. One patient who had increased fraction of integral of early diastolic rapid filling compared to that of atrial contraction filling in right ventricle showed that he had higher central venous pressure and D wave was dominant in superior vena caval flow. In conclusion, Doppler flow patterns showed characteristic diastolic filling inpairment and systolic dysfunction in constrictive pericarditis, so that Doppler echocardiography is believed to be a useful method of noninvasive diagnosis and follow-up of hemodynamic change in constrictive pericarditis.
Acceleration
;
Busan
;
Cardiac Catheterization
;
Cardiac Catheters
;
Central Venous Pressure
;
Deceleration
;
Diagnosis
;
Echocardiography
;
Echocardiography, Doppler
;
Follow-Up Studies
;
Heart Failure
;
Heart Ventricles
;
Hemodynamics
;
Humans
;
Pathology
;
Pericardiectomy
;
Pericarditis, Constrictive*
6.Ultrastructure of the Optic Neuritis Induced by Herpes Simplex Virus-1 Injection in Rabbits.
Jong Woo KIM ; Woo Jae SHIN ; Myung Kyoo KO
Journal of the Korean Ophthalmological Society 2002;43(8):1516-1521
PURPOSE: This study was performed to investigate the ultrastructural changes of the optic nerve after intravitreal injection of herpes simplex virus-1. METHODS: Herpes simplex virus was separated from the culture media after observing the cytopathic effect on cultured vero cells. Viruses were then injected on the optic nerve head of 21 rabbit eyes. Eyes were enucleated at 1, 2, 3, 5, 7, 10, and 14 days after injection of herpes simplex virus and examined under the electron microscope. RESULTS: The intranuclear inclusion body was noted in eyes examined at 2 days after injection. The histopathological changes were perivascular infiltration of inflammatory cells, cytoskeletal degeneration of large diameter of myelinated nerve, demyelination of axonal nerve fiber, and the accumulation of mitochondria within axonal nerve fiber. CONCLUSIONS: These results suggest that optic neuritis may be induced by herpes simplex virus. The accumulation of mitochondria may be related to the interruption of the axonal transport through the axonal nerve fibers of optic nerve.
Axonal Transport
;
Axons
;
Culture Media
;
Demyelinating Diseases
;
Herpes Simplex*
;
Intranuclear Inclusion Bodies
;
Intravitreal Injections
;
Mitochondria
;
Myelin Sheath
;
Nerve Fibers
;
Optic Disk
;
Optic Nerve
;
Optic Neuritis*
;
Rabbits*
;
Simplexvirus
;
Vero Cells
7.Anesthetic Management of Emergency Surgery for a Patient with Vascular Ehlers Danlos Syndrome (Type IV): A Case Report
Un Tak WOO ; Woo Jong SHIN ; Jae Hang SHIM ; Woo Jae JEON ; Hyung Joon PARK
Soonchunhyang Medical Science 2023;29(2):49-53
Ehlers-Danlos syndrome (EDS) is a very rare genetic disorder characterized by defects in the production of connective tissue. Among them, vascular EDS is the subtype known to have the worst prognosis due to fragile blood vessels. Accordingly, we would like to report a case report of a patient with vascular EDS with a review of the literature on possible massive transfusion and anesthesiological problems. Patients with vascular EDS have very weak blood vessels and tissues that are easily broken. So there is a high possibility of unexpected massive bleeding during emergency surgery in these patients. Therefore, the anesthesiologist should be fully prepared for the possibility of massive blood loss, keeping in mind the possibility of damage to large blood vessels. The central vein must be secured using ultrasound, sufficient blood and fluids must be prepared, and equipment capable of rapid administration must be perfectly prepared before the start of operation.
8.A Predictive Index of Left Ventricular Performance after Mitral Valve Replacement in Pure Mitral Regurgitation.
Jae Young HEO ; Hong Seop IM ; Min Kee LEE ; Kwang Soo CHA ; Mong CHO ; Yung Woo SHIN ; Yeong Kee SHIN
Korean Circulation Journal 1990;20(3):315-324
The index on myocardial contractility of pure mitral regurgitation(MR) after mitral valve replacement is believed to be useful in determining proper operation time before irreversible myocardial damage by volume overload. Thus the authors examined pre and post-operative echocardiographic results of 20 cases of pure MR patients who had been admitted to Pusan National University hospital and compared the usefulness of each index. Pre and post-operative echocardiographic results were as follows respectively ; 1) Left ventricular internal dimension in diastole(LVIDd) were 6.49+/-0.19cm and 5.51+/-0.17cm. 2) Left ventricular internal dimension in systole(LVIDs) were 4.26+/-0.12 and 3.79+/-0.18cm. 3) Ejection fraction were 71.28+/-1.57% and 59.24+/-3.05%. 4) Fractional shortening(FS) were 34.09+/-1.18% and 27.21+/-1.84%. 5) Mean Vcf were 1.53+/-0.08cm/sec and 1.18+/-0.09cm/sec. 6) Left ventricular end-diastolic volume index(EDVI) were 196.35+/-18.33cc/m2 and 98.46+/-9.96cc/m2. 7) Left ventricular end-systolic volume index(ESVI) were 55.28+/-5.12cc/m2 and 41.88+/-6.07cc/m2. 8) Left ventricular end-systolic wall stress/ESVI(ESS/ESVI) were 2.3+/-0.21 and 3.91+/-0.83. ESS/ESVI showed significantly(p<0.05) elevated postoperative change, LVIDd, LVIDs, EF, FS, EDVI, ESVI revealed significantly(p<0.05) reduced postoperative change whereas Mean Vcf had no postoperative change. After examining correlation between preoperative and postoperative results of each index, it is believed that LVIDd, LVIDs, and ESS/ESVI were useful prognostic indices but were unrelated to postoperative ejection phase indices such as EF, FS, and MEan Vcf. Especially in case of LVIDd>6cm, LVIDs>4cm, and ESS/ESVI<2, the prognosis was poor due to myocardial damage by mitral regurgitation.
Busan
;
Echocardiography
;
Humans
;
Mitral Valve Insufficiency*
;
Mitral Valve*
;
Prognosis
;
Stroke Volume
9.Correction: Lessons Learned from Development of De-identification System for Biomedical Research in a Korean Tertiary Hospital.
Soo Yong SHIN ; Yongman LYU ; Yongdon SHIN ; Hyo Joung CHOI ; Jihyun PARK ; Woo Sung KIM ; Jae Ho LEE
Healthcare Informatics Research 2013;19(3):232-232
We have noticed an inadvertent error in our article. In Figure 1, an abbreviation is misspelled.
10.Pulmonary Thromboembolsm in Legal Autopsy.
Youn Shin KIM ; Bong Woo LEE ; Jae Kwon KIM ; Shin Mong KANG
Korean Journal of Legal Medicine 2003;27(2):45-48
Pulmonary thromboembolism (PTE) is a significant cause of death in the hospitalized patient in the western and developed countries. The development of PTE and venous thrombi is associated with many and various factors, including that physicians fail to provide adequate prophylaxis to the high risk patients. The authors studied 74 legal autopsy cases performed from 1996 to 2000 at the Headquarters of National Institute of Scientific Investigation, Seoul, Korea. We learned that ceasarian section was the most common precedong trauma in PTE death in legal cases. Excluding Ceasarian section cases, major mechanical injuries, male gender and aging were common factors associated with PTE. Obesity was a common factor in all kinds of trauma. Deep vein thrombi were documented in majority cases and ambulation was a critical triggering cause for the thrombi making PTE. Clinical diagnosis was not so satisfactory.
Aging
;
Autopsy*
;
Cause of Death
;
Developed Countries
;
Diagnosis
;
Humans
;
Korea
;
Male
;
Obesity
;
Pulmonary Embolism
;
Seoul
;
Veins
;
Walking