1.The effects of cell proliferation by tape stripping upon sunburn cell formation by UVB.
Jai Il YOUN ; Bang Soon KIM ; Sang Eun MOON
Korean Journal of Dermatology 1992;30(2):162-167
index (%) in unirradiated mouse skin was 11.0+/-4.3. LI was significantly increased by tape stripping to 22.1+/-4.6. 2. The number of SBC in 1cm epidermis after 50mJ/cm UVB exposure was 28.2+/-4.1. The number of SBC was increased by tape stripping to 57.4+Cell proliferation, by evaluating sunburn cell (SBC) formation, was studied in mouse skin following tape stripping and ultraviolet light B (UVB) exposun.. 1-radiation was achieved using high pressure mercury are UVB. The results are summarized as follows. 1. Labeling 19.2. These results suggest that proliferating cells are more sensitive to UVB exposure.
Animals
;
Cell Proliferation*
;
Epidermis
;
Mice
;
Skin
;
Sunburn*
;
Ultraviolet Rays
2.A Case of Treacher Collins Syndrome.
Hee Shang YOUN ; Koo Soo KIM ; Hyung Ro MOON
Journal of the Korean Pediatric Society 1984;27(2):207-212
No abstract available.
Mandibulofacial Dysostosis*
3.Experience of the Use of Three Screening Kits, Enzygnost Anti-HIV1/2 Plus, ABBOTT TESTPACK HIV- 1/HIV-2 & SERODIA. HIV- 1/2 for the Detection of Antibodies to HIV.
Gyoung Yim HA ; Eun Ha KOH ; Moon Youn KIM
Korean Journal of Blood Transfusion 1995;6(2):161-168
We compared the performance of three screening kits for the detection of anti-HIV in 187 samples; Enzygnost Anti-HIV 1/2 Plus, ABBOTT TESTPACK HIV- 1/HIV-2 & SERODIA. HIV- 1/2. Four samples, 3 serums and 1 CSF, from 2 patients were repeatedly reactive in all three screening kits and 2 serum specimens were confirmed positive(HIV-1) by the western blot assay. The sensitivity and specificity of all three screening kits were 100% and 98.9%, respectively. In Korea, the cause of AIDS is mostly HIV-1 and the prevalence is very low. So, all three screening kits were useful for the detection of anti-HIV from patients and blood donors. But the use of screening kit for the detection of anti-HIV-1, anti-HIV-2 and anti-HIV-I subtype O will be needed for the decrement of false negative rate because HIV infection has been increased, especially, HIV-2 infection and pediatric AIDS patient by vertical transmission were also reported, currently.
Antibodies*
;
Blood Donors
;
Blotting, Western
;
HIV Infections
;
HIV*
;
HIV-1
;
HIV-2
;
Humans
;
Korea
;
Mass Screening*
;
Prevalence
;
Sensitivity and Specificity
4.A Clinical Study of the Fractures in the Proximal Tibia
Myung Sang MOON ; Young Kyun WOO ; Youn Soo KIM
The Journal of the Korean Orthopaedic Association 1985;20(6):1087-1094
No abstract available in English.
Clinical Study
;
Tibia
5.The Clinical Study of the Torsion of the Ovarian Tumor in Postmenopausal Women.
Seung Ryong KIM ; Soo Hyun CHO ; Kyung Tai KIM ; Hyung MOON ; Youn Yeung HWANG ; Joong Sik SHIN ; Young Jin MOON
Korean Journal of Obstetrics and Gynecology 2000;43(7):1139-1143
OBJECTIVE: The purpose of this study is to evaluate the clinicopathologic characteristics of the torsion of the ovarian tumor in postmenopausal women. METHODS: We reviewed the medical records of 20 postmenopausal patients with a postoperative diagnosis of torsion of the ovarian tumor in Department of Obstetrics and Gynecology, Hanyang University Hospital from January 1989 to December 1998. RESULTS: The postmenopausal patients with torsion of the ovarian tumor constitute 20/94 (21.3%) of all adnexal torsion patients encountered during this period. The mean (+/-SD) age of the 20 patients was 63.5+/-9.0 years, with a range of 52-90 years. The mean time since menopause was 16.5+/-10.3 years, with a range of 1-39 years. The mean parity was 5.4+/-2.0 (range of 3-10). Lower abdominal pain (65%) was the most frequently presenting symptom, palpable mass(20%) or diagnosed mass(15%) being the second. But, in 20% of cases there was no lower abdominal pain. The torsion occurred at the right side in 11cases (55%) and at the left side in 9 cases. The most frequent degree of torsion was those cases that was rotated twice (720 degrees). The neoplasms undergoing torsion ranged in diameter between 5cm and 30cm and the most prevalent size was 6 to 10 cm (8 cases). Most of the patients (17cases) were treated by total abdominal hysterectomy and bilateral salpingo-oophorectomy. The tumors that produce torsion varied histologically and the most common type was cystic teratoma (in 5 cases), simple cyst(in 3 cases), serous cystadenoma(in 2 cases), mucinous cystadenoma(in 2 cases). CONCLUSIONS: In our study, ovarian tumor torsion occurring in postmenopausal patients constituted approximately 20% of all torsion patients, therefore adnexal torsion should be considered when a postmenopausal woman presents with lower abdominal pain. When torsion is diagnosed, total abdominal hysterectomy and bilateral salpingo-oophorectomy is the usual treatment for postmenopausal patients. Histologically, in more than 90% of cases, the tumors that produce torsion were benign. If cancer is evident, more extensive surgery is required.
Abdominal Pain
;
Diagnosis
;
Female
;
Gynecology
;
Humans
;
Hysterectomy
;
Medical Records
;
Menopause
;
Mucins
;
Obstetrics
;
Parity
;
Teratoma
6.Stabilization of Fractured Spine with Cotrel
Youn Soo KIM ; Moon Gu CHOI ; Kee Haeng LEE ; Hyoung Min KIM ; Jong Wook SHIN ; Myung Sang MOON
The Journal of the Korean Orthopaedic Association 1995;30(5):1481-1488
Twenty-five patients with unstable fracture or fracture-dislocation of the thoracolumbar and lumbar spines were treated with Cotrel-Dubousset instrumentation. Internal fixation was done in two ways; long rodding in seventeen patients and short rodding in eight. Short segment posterolateral or posterior autogenous iliac bone graft was done in all cases. The amount of correction of the collapsed anterior vertebral body height and the local kyphotic angle at the immediate post-operation were similar between the two groups, but loss of correction at last follow-up was more severe in the short rodding group. Instrument failure was also more common in the short rodding group. In conclusion, it was found that short segment stabilization of spine fractures with Cotrel-Dubousset instrument can effectively reduce fracture but can not maintain reduction until fusion. Therefore, long rodding was reconfirmed to be the better method of stabilization of the thoracolumbar and lumbar spines fractures.
Body Height
;
Follow-Up Studies
;
Humans
;
Methods
;
Spine
;
Transplants
7.Phototoxic reaction to amidarone as studied with the mouse tail technique and the candida albicans test.
Bang Soon KIM ; Sang Eun MOON ; Jeong Aee KIM ; Jai Il YOUN
Korean Journal of Dermatology 1992;30(3):362-367
We carried out the mouse tail technique and the Candida albicans test for the study of the phototoxic reaction to amiodarone. The mouse tail technique is based on the inflammatory response of mouse tails after systemic administration of the drug and UVA irradiation and the Candida albicans test is based on growth inhibition of Candida albicana In the mouse tail technique, following the administration of amiodarone and UVA irradia tion for 5 consecutive days, there was a significant increase(14% ) in the relative water content as compared to other control groups. In the Candida albicans test, UVA irradiation after pretreatment with amiodarone resulted in a clear Candida-free zone around the disc. The results showed that amiodarone had a phototoxic potential and that both of the methods were a good screening test for demonstrat.ing the phototoxicity of a certain drug.
Amiodarone
;
Animals
;
Candida albicans*
;
Candida*
;
Dermatitis, Phototoxic
;
Mass Screening
;
Mice*
;
Tail*
;
Water
8.A Case of Torsades de Pointes Induced by Cisapride.
Jong Youn KIM ; Yu Mi RHEE ; Shinki AHN ; Moon Hyoung LEE ; Sung Soon KIM
Korean Circulation Journal 1999;29(9):994-998
Torsades de pointes, a polymorphic ventricular tachycardia associated with prolonged QT interval, is a well-known life-threatening arrhythmia, which has been found to be induced by various causes such as drugs, electrolyte imbalances, and severe bradycardia. Cisapride is a gastrointestinal prokinetic drug, which is widely used to treat gastroesophageal reflux disease or other functional gastrointestinal disorders. Cisapride can cause torsades de pointes and cases of torsedes de pointes induced by cisapride have been reported in other countries. Cases of torsades de pointes associated with antihistamine drugs have been reported in Korea, however, cisapride-induced torsades de pointes case has not been reported. We report a case of 31 year-old female patient who experienced repeated loss of consciousness due to cisapride-induced torsades de pointes.
Adult
;
Arrhythmias, Cardiac
;
Bradycardia
;
Cisapride*
;
Female
;
Gastroesophageal Reflux
;
Gastrointestinal Diseases
;
Humans
;
Korea
;
Tachycardia, Ventricular
;
Torsades de Pointes*
;
Unconsciousness
9.Atypically Large Calcific Tendinitis of the Shoulder: A Case Report.
Jin Wan KIM ; Kyu Pill MOON ; Kyung Taek KIM ; Youn Soo HWANG ; Won Seok PARK
Clinics in Shoulder and Elbow 2016;19(4):241-244
Calcific tendinitis of the shoulder joint is common disease causing acute pain, mainly involving the supraspinatus or infraspinatus muscle, and less frequently the teres minor or subscapularis muscle. This study reports on the satisfactory arthroscopic removal of calcium deposits as well as infraspinatus and supraspinatus muscle repair without relapse via minimal incision using suture anchors. This was a case of atypically extensive calcific tendinitis involving the infraspinatus muscle, with a bursal side partial rupture of the supraspinatus muscle in a 61-year-old female whose chief complaint was chronic pain of the right shoulder exacerbated by limited movement.
Acute Pain
;
Calcium
;
Chronic Pain
;
Female
;
Humans
;
Middle Aged
;
Recurrence
;
Rupture
;
Shoulder Joint
;
Shoulder*
;
Suture Anchors
;
Tendinopathy*
10.Ossification of the Coracoacromial Ligament in Subacromial Impingement Syndrome: A Case Report.
Kyupill MOON ; Youn Soo HWANG ; Kyung Taek KIM ; Jin Wan KIM ; Jeong Hoon CHAE
Clinics in Shoulder and Elbow 2017;20(3):167-171
Here, a case of a 59-year-old man with rotator cuff tear and impingement syndrome caused by an ossified coracoacromial ligament is presented. Ossification of the coracoacromial ligaments can occur because of degenerative changes due to trauma or repeated stress, which can lead to impingement syndrome. Therefore, when coracoacromial ligament ossification is present, rotator cuff damage due to impingement syndrome should be considered. Here, we conducted arthroscopic subacromial decompression, removal of the ossified coracoacromial ligament, and supraspinatus and subscapularis tendon repairs. We achieved satisfactory surgical outcomes without relapse; therefore, we report this case with a literature review.
Decompression
;
Humans
;
Ligaments*
;
Middle Aged
;
Recurrence
;
Rotator Cuff
;
Shoulder
;
Shoulder Impingement Syndrome*
;
Tears
;
Tendons