1.A case of Lipoleiomyoma of the Uterus.
Hea Su SHIN ; Sung Min SON ; Young Min YANG ; Tae Sang KIM ; Ik Su KIM
Korean Journal of Obstetrics and Gynecology 2000;43(10):1853-1856
No abstract available.
Uterus*
2.Relationship between tooth loss and carotid intima-media thickness in Korean adults.
Ui Jung CHIN ; Suk JI ; Su Young LEE ; Jae Jun RYU ; Jung Bok LEE ; Chol SHIN ; Sang Wan SHIN
The Journal of Advanced Prosthodontics 2010;2(4):122-127
PURPOSE: The aim of this study was to examine the relationship between tooth loss and sub-clinical atherosclerosis in Korean adults. MATERIALS AND METHODS: The subjects were part of a cohort study conducted in Ansan city by the Korea University medical school as part of the Korean Genome project. 749 subjects over than 40 years old were evaluated. After taking panoramic radiography, the amount of tooth loss was calculated. The intima-media thickness (IMT) was assessed by using ultrasonography at the common carotid artery. Traditional cardiovascular risk factors for atherosclerosis were also evaluated. The relationship between tooth loss and the IMT was evaluated using ANOVA with Scheffe's multiple comparison method in univariate analysis. Multiple regression analysis was also performed to determine the significance between the IMT and tooth loss. RESULTS: With age, tooth loss increased, but there was no significant increase in other traditional cardiovascular risk factors. Univariate analysis revealed the IMT to be positively related with the amount of tooth loss. Regression analysis of the IMT in the anterior and posterior tooth loss revealed that only the posterior tooth loss was significantly related with the IMT at all sites of the common carotid artery (right far wall, P = .015; left far wall, P = .008; right near wall, P < .001; left near wall, P = .001). CONCLUSION: This study verified the positive relationship between the increased tooth loss at the posterior area and the accumulation of atheroma in arteries.
Adult
;
Arteries
;
Atherosclerosis
;
Carotid Artery, Common
;
Carotid Intima-Media Thickness
;
Cohort Studies
;
Genome
;
Humans
;
Korea
;
Plaque, Atherosclerotic
;
Radiography, Panoramic
;
Risk Factors
;
Schools, Medical
;
Tooth
;
Tooth Loss
3.Effects of various surface treatments for titanium on surface micro roughness, static wettability, fibronectin adsorption.
Hwa Sub SHIN ; Young Su KIM ; Sang Wan SHIN
The Journal of Korean Academy of Prosthodontics 2006;44(4):443-454
Purpose: This study aims to get the fundamental data which is necessary to the development direction of implant surface treatment hereafter, based on the understanding the surface structure and properties of titanium which is suitable for the absorption of initial tissue fluid by researching effects of additional surface treatments for sandblasted with large grit and acid-etched(SLA) titanium on surface micro-roughness, static wettability, fibronectin adsorption. Materials and Method: In the Control groups, the commercial pure titanium disks which is 10mm in diameter and 2mm in thickness were treated with HCI after sandblasting with 50micrometer Al2O3. The experiment groups were made an experiment each by being treated with 1) 22.5% nitric acid according to SLA+ASTM F86 protocol, 2) SLA+30% peroxide, 3) SLA+NaOH, 4) SLA+Oxalic acid, and 5) SLA+600degree C heating. In each group, the value of Ra and RMS which are the gauges of surface roughness was measured, surface wettability was measured by analyzing with Sessile drop method, and fibronectin adsorption was measured with immunological assay. The significance of each group was verified by (SPSS, ver.10.0 SPSS Inc.) Kruskal-Wallis Test.(alpha=0.05) And the correlation significance between Surface micro-roughness and surface wettability, surface roughness and fibronectin adsorption, and surface wettability and fibronectin adsorption was tested by Spearman's correlation analysis. Result: All measure groups showed the significant differences in surface micro-roughness, surface wettability, and fibronectin adsorption.(p<0.05) There was no significance in correlation among the surface micro-roughness, surface wettability, and fibronectin adsorption.(p>0.05) Conclusion: Surface micro-roughness and surface wettability rarely affected the absorption of initial tissue fluid on the surface of titanium.
Absorption
;
Adsorption*
;
Fibronectins*
;
Heating
;
Hot Temperature
;
Nitric Acid
;
Titanium*
;
Wettability*
4.A Comparison between Arthroscopic Biceps Tenodesis and Arthroscopic Repair in Isolated Type 2 Superior Labrum Anterior and Posterior Lesions.
Kyung Jin HONG ; Doo Sup KIM ; Ji Su SHIN ; Sang Kyu KANG
Clinics in Shoulder and Elbow 2017;20(1):24-29
BACKGROUND: The purpose of this study was to compare the clinical outcome in patients aged less than 55 years who underwent arthroscopic tenodesis and arthroscopic repair for type 2 superior labrum anterior and posterior (SLAP) lesions. METHODS: Between April 2008 and December 2014, surgery was performed on a total of 45 patients with isolated type 2 SLAP lesions. Arthroscopic repair was performed in 22 patients and arthroscopic tenodesis was performed in 23 patients. In both groups, the clinical outcomes at follow-ups were evaluated using the University of California at Los Angeles (UCLA) score, American Shoulder and Elbow Surgeons (ASES) score, and visual analogue scale (VAS) score. RESULTS: In both groups, the VAS scores for pain had improved significantly throughout the postoperative follow-up period. The VAS score showed a statistically significant difference at postoperative 3 and 6 months (p<0.05); however, there was no statistically significant difference between preoperative and postoperative results at 12 months (p>0.05). In both groups, the functional outcome was statistically improved postoperatively. In a comparison of the UCLA and ASES scores between the two groups, there was a statistically significant difference at postoperative 3 and 6 months (p<0.05), but there was no statistically significant difference between preoperative and postoperative results at 12 months (p>0.05). CONCLUSIONS: Based on the results of this and other studies, patients with isolated type 2 SLAP lesions showed better short-term clinical outcome with tenodesis than with repair. However, there was no difference between the two groups at the final follow-up.
California
;
Elbow
;
Follow-Up Studies
;
Humans
;
Shoulder
;
Surgeons
;
Tenodesis*
5.Three Cases of Late Hemorrhagic Disease of Ingancy.
Yang Su KANG ; Ree Sa LEE ; Sang Kyn PARK ; Ho Jin PARK ; Mi Ja SHIN
Journal of the Korean Pediatric Society 1989;32(7):1001-1006
No abstract available.
6.Pulmonary paragonimiasis: CT findings.
Shin Ho KOOK ; Sang Gyeong SUH ; Sun Young NA ; Hae Su KWON ; Won Ja OH
Journal of the Korean Radiological Society 1992;28(5):711-714
Though the incidence of paragonimiasis has been remarkably decreased since 1970, it is still not a rare disease in Korea. Major problems in the diagnosis of pulmonary paragonimiasis on chest radiography are its differentiation from pulmonary tuberculosis and lung cancer. Chest radiographic findings have been described in detail, but little have been reported on CT findings. We reviewed CT findings of 10 patients with pulmonary paragonimiasis. The characteristic CT findings were similar to those on chest radiography, such as air-space consolidation (70%), nodular mass (50%), pleural effusion (40%), cystic lesion (30%), small low density within the mass (30%), linear density (20%), pneumothorax(20%), and burrow track (20%). CT depicted the cystic lesions and the burrow tracks more clearly and showed the small worm-retaining cysts within the mass that were not detectable on chest radiography. In conclusion, all of these CT findings are useful in the diagnosis of pulmonary paragonimiasis especially when differentiation from tuberculosis or lung canceris difficult on chest radiography.
Diagnosis
;
Humans
;
Incidence
;
Korea
;
Lung
;
Lung Neoplasms
;
Paragonimiasis*
;
Pleural Effusion
;
Radiography
;
Radiography, Thoracic
;
Rare Diseases
;
Thorax
;
Tuberculosis
;
Tuberculosis, Pulmonary
7.The Therapeutic Effect of Hydraulic Distension with Pumping Technique on the Patient with Frozen Shoulder: Case Report
Sang Hoon SHIN ; Ho Sang YOO ; Young Seok KIM ; Hyeon Su KIM ; Sang Chul LEE
Clinical Pain 2018;17(2):103-106
Frozen shoulder is a disease characterized by shoulder pain and limited range of motion. Conservative treatment is preceded by surgical treatment to reduce pain and recover range of motion. Hydraulic distention is a procedure in which a sufficient amount of solution is injected into the shoulder joint to rupture the rigid joint capsule. Recently, the method of continuously maintaining the expanded capsular state after injection without the process of rupturing the rigid joint has also been used. However, in order to obtain the maximal stretching effect, we proposed a ‘pumping technique’ that inflates and shrinks the rigid joint capsule by repeating the process of infusion and regurgitation of the injection fluid into the capsule. Our proposed ‘pumping technique’ was shown to be more effective in increasing range of motion than the conventional hydraulic distension. This ‘pumping technique’ can be suggested as an effective therapeutic option for frozen shoulder.
Bursitis
;
Humans
;
Joint Capsule
;
Joints
;
Methods
;
Range of Motion, Articular
;
Rupture
;
Shoulder Joint
;
Shoulder Pain
;
Ultrasonography
8.Treatment of Acute Retinopathy of Prematurity with Argon Indirect Laser Opthalmoscope.
Dong Su SHIN ; Sang Ki AHN ; Bon Sul KOO
Journal of the Korean Ophthalmological Society 1996;37(12):2059-2064
Twenty two eyes of twelve infants with threshold or prethreshold retinopathy of prematurity were treated by using the Argon laser through an indirect ophthalmoscopic delivery system. Eyes that had persistent plus disease were retreated to the missed areas. Mean follow-up period was 8.1 months. 20 of 22 eyes were regressed and all of prethreshold ROP were regressed. Our results suggest that argon laser photocoagulation is as effective as cryotherapy in the treatment of ROP and excellent results can be obtained by treating prethreshold zone I or posterior zone II ROP. And laser treatment is better tolerated by infant, accurate, easy, less destructive and not requires general anesthesia.
Anesthesia, General
;
Argon*
;
Cryotherapy
;
Follow-Up Studies
;
Humans
;
Infant
;
Light Coagulation
;
Retinopathy of Prematurity*
9.The effects of aircraft noise on the hearing loss, blood pressure and response to psychological stress.
Sang Hwan HAN ; Soo Hun CHO ; Kyungshim KOH ; Ho Jang KWON ; Mina HA ; Yeong Su JU ; Myung Hee SHIN
Korean Journal of Preventive Medicine 1997;30(2):356-368
In effort to determine whether aircraft noise can have health effects such as hearing loss, hypertension and psychological stress, a total of 111 male professors and administrative officers working a college near a military airport in Korea(exposed group) and a total of 168 males and 112 females matched by age groups(control groups) were analyzed. Personal noise exposure and indoor and outdoor sound level of jet aircraft noise were measured at the exposed area. And pure tone, air conduction test and measurement of blood pressure were given to the exposed(males) and matched control groups(males and females). BEPSI(Brief Encounter Psychological Instrument) and psychological response to aircraft noise were examined for the exposed group. The noise dosimetry results revealed time-weighted averages(TWAs) that ranged from 61 to 68 dBA. However the levels encountered during taking off jet airplanes reached 126 dBA for two half minutes time period. The audiometric test showed that mean values of HTL(hearing threshold level) in exposed group at every frequency(500, 1,000, 2,000, 4,000, and 8,000 Hz were much lower than them of male and female control groups. And in old age groups, interaction of age and noise was observed at 8,000 Hz in both ears(p< 0.05). Conclusively, aircraft noise does not appear to induce hearing loss directly, but may decreased hearing threshold level by interaction of aging process and noise exposure. However, difference of mean values of exposed and control groups on blood pressure was not significantly. In psychological test, annoyance was the most severe psychological response to noise in exposed group, but mean value of BEPSI was not correlated with job duration in exposed group
Aging
;
Aircraft*
;
Airports
;
Blood Pressure*
;
Female
;
Hearing Loss*
;
Hearing*
;
Humans
;
Hypertension
;
Male
;
Military Personnel
;
Noise*
;
Presbycusis
;
Psychological Tests
;
Stress, Psychological*
10.A case of osteoporosis associated with pernicious anemia.
Sang Wook KIM ; Seung Won CHOI ; Jung Shin LEE ; Joong Yeol PARK ; Ki Up LEE ; Ghi Su KIM
Journal of Korean Society of Endocrinology 1993;8(3):351-355
No abstract available.
Anemia, Pernicious*
;
Osteoporosis*