The authors present 2 cases of squamous cell carcinoma which occurred primarily in the eyelid. One is a 33-year-old Korean female who had the carcinoma in the right upper palpebral Conjunctiva, and the other is a 75 year-old Korean female who had the carcinoma at the margin of the left upper eyelid. These two cases were more likely to be confused with chalasion and were confirmed to be squamous cell carcinoma by the gistopathological examination.
Adult ; Aged ; Carcinoma, Squamous Cell ; Conjunctiva ; Eyelids* ; Female ; Humans

A case of tonic pupil in a 32 years-old Korean male has been reported. This is a rare disease and hitherto it is not reported in Korea. A brief review of literatures has also been described.
Adult ; Humans ; Korea ; Male ; Rare Diseases ; Tonic Pupil*

Fetal teratomas rarely complicate pregnancy,having an incidance of only 20,000:1 to 40,000:1 of live births. Overthere, cervical teratomas are rare and accounts for only 5.5% of all neonatal teratomas. We have experienced a large cervical immature teratoma and present this case with a brief review of literatures.
Live Birth ; Teratoma*

The author present a case of Mooren's ulcer successfully treated by delimiting keratectomy and conjunctivoplasty combined with medical treatment. The patient was a 69-year-old Korean female who had Mooren's ulcer with 3 months duration. Her vision was 0.02 on admission and improved to 0.14 weeks after treatment.
Aged ; Female ; Humans ; Ulcer*

We present a case of sarcoidosis, which was associated with anterior granulomatous uveitis in both eyes and involvement of the right lacrimal gland in a 46-year-old korean female. The patient has nodules (various in size) on the nose, on the dorsum of right hand and on the back. Serum gamma globulin was elevated and in the nodules infiltration of giant cells, lymphocytes and epithelioid cells was presented, but no caseous necrosis.
Epithelioid Cells ; Female ; gamma-Globulins ; Giant Cells ; Hand ; Humans ; Lacrimal Apparatus ; Lymphocytes ; Middle Aged ; Necrosis ; Nose ; Sarcoidosis* ; Uveitis*

OBJECTIVES: From February 1995 to April 1998, those patients who had visited for evaluation of infertility, shown abnormal endometrial pattern on hysterosalpingography underwent resectoscopic operation. We evaluated about its therapeutic effect, recurrence rate of uterine adhesion and effectiveness of its assisted method. METHOD: We have reviewed 45 cases of intrauterine adhesion, classified as a central type, marginal type and multiple type. We used 26F resectoscope made in Storz for operation and inserted Lippes loop or pediatric foley catheter for prevention of readhesion. For promoting reepithelialization, conjugated estrogens(premarin) 5mg daily for 30 - 50 days were given and then 10mg of medroxyprogesterone acetate(provera) were added daily for the last 10 days. We evaluated the uterine cavity condition preoperatively and postoperatively by using hysterosalpingography. RESULT: In 45 cases, 41 cases were followed up postoperatively. 21 cases were markedly improved, 12 cases were improved and 8 cases were not improved or recurred on hysterosalpingography. In 41 cases, for prevention of readhesion 20 cases were used pediatric foley catheter and 5 cases(25%) were recurred. 21 cases were used Lippes loop and 3 cases(14%) were recurred. Pregnancy outcome was as follows;15 cases were pregnant and 10 cases delivered a viable infant, 3 cases aborted spontaneously, 1 case was ectopic pregnancy and laparoscopic salpingectomy was done, 1 case was ongoing pregnancy. CONCLUSION: This report suggests that resectoscopic operation is very effective in the treatment of intrauterine adhesion(therapeutic rate of 81%) and that the use of Lippes loop seems like to have the less recurrence rate than the use of pediatric foley catheter in prevention of postoperative readhesion, but more experience and further follow-up are necessary to obtain more detailed conclusions.
Catheters ; Female ; Follow-Up Studies ; Humans ; Hysterosalpingography ; Infant ; Infertility ; Medroxyprogesterone ; Pregnancy ; Pregnancy Outcome ; Pregnancy, Ectopic ; Recurrence ; Salpingectomy

Inflammatory myofibroblastoma is a solid tumor, occurring mainly to children and young adults, and occupying 0.7% of total isolated pulmonary nodules. Since 1973, several cases about inflammatory myofibroblastoma have been reported. Firstly, this tumor was found in lungs. Then, tumors have been founded and reported in mesentery or cardioesophageal region. Histologically, this tumor can be classified as a benign tumor. However, since this tumor has two characteristics showing malignancy, that is, local invasion and recurrence, malignancy can not be completely excluded. Recently, a patient with pulmonary inflammatory myofibroblastoma underwent surgical resection without any signs or symptoms of recurrence.
Child ; Humans ; Lung ; Lung Neoplasms ; Mesentery ; Myofibroblasts* ; Neoplasms, Muscle Tissue ; Recurrence ; Young Adult

BACKGROUND: Since the first implanted in September 1997, the use of On-X prosthetic heart valve has been increasing around in the world. This study was designed to assess the feasibility, safety, and the postoperative hemodynamics with this new valve in clinical setting. MATERIAL AND METHOD: The current study was carried out on 52 patients undergoing aortic valve replacement with this prosthesis between April 1999 to August 2002 at Chonnam National University Hospital to evaluate the surgical results. 52% of the patients were male and the average age at implant was 50+/-13 years. The study followed the guidelines of the AATS/STS. Preoperatively, 32 (61.5%) patients were in NYHA functional class III or IV and 2 patients had previous aortic valve surgery. Concomitant cardiac surgery was performed in 71.1%. The implanted valve sizes were 19 mm in 13 patients, 21 mm in 26, 23 mm in 10 and 25 mm in 3, respectively. Mean follow-up was 16.6+/-10.5 months (1~39 months). Echocardiographic assessment was performed pre- and immediate postoperatively, as well as 3, 6, 12 months after surgery, evaluating pressure loss and regression of left ventricular hypertrophy. RESULT: Mean cardiopulmonary bypass time was 191+/-94.7 minutes with an aortic cross-clamp time of 142+/-51.7 minutes. There was no early and late mortality. Freedom from adverse events at 1 year in the study were as follows: thromboembolism, 95.6+/-6%; bleeding events, 90.2+/-4%; paravalvular leakage 92.3+/-4%; and overall valve-related morbidity at 1 year was 76.6+/-3%. There were no cases of valve thrombosis, prosthetic valve endocarditis and structural or non-structural failure. Left ventricular function at 12 months after surgery (EF=62.7+/-9.8%) revealed a statistically significant improvement compared to preoperative investigation (EF=55.8+/-15.9%, p=0.006). Left ventricular mass index was 247.3+/-122.3 g/m2 on preoperative echocardiographic study, but regressed to 155.5+/-58.2 g/m2 at postoperative 1 year (p=0.002). Over the follow-up period a further decrease of peak transvalvular gradients was observed in all patients: 62.5+/-38.0 mmHg on preoperative assessment, 18.2+/-6.8 mmHg at immediate postoperative period (p<0.0001), 7.6+/-5.09 mmHg (p<0.0001) at 6 month, 18.0+/-10.8 mmHg (p<0.0001) at 1 year. CONCLUSION: The On-X prosthetic heart valve performs satisfactorily in the first 1 year period. Clinical outcome by examining NYHA functional classification revealed especially good results. Effective regression of left ventricular hypertrophy and statistically significant decrease of transvalvular gradient were observed over the first year, but longer-term follow-up of this patient group is needed to establish the expected rates for late valve-related events as well as the long-term clinical efficacy of this valve.
Aortic Valve* ; Cardiopulmonary Bypass ; Classification ; Echocardiography ; Endocarditis ; Follow-Up Studies ; Freedom ; Heart Valve Prosthesis ; Heart Valves* ; Heart* ; Hemodynamics ; Hemorrhage ; Humans ; Hypertrophy, Left Ventricular ; Jeollanam-do ; Male ; Mortality ; Postoperative Period ; Prostheses and Implants ; Thoracic Surgery ; Thromboembolism ; Thrombosis ; Ventricular Function, Left

BACKGROUND: Iron deficiency still remains the most common single nutrient deficiency disorder in the world, especially among young children and adolescent girls. As little is recently known about iron deficiency in infants and preschool children in Korea, this study is aimed to determine the prevalence of iron deficiency in healthy population and to determine the proportion of children in whom iron deficiency goes undetected using the current screening technique. METHODS: We collected venous samples from 410 apparently healthy preschool children during March to June, 1997, as a part of a regular health check-up program. We measured hemoglobin, hematocrit, mean corpuscular volume(MCV), mean corpuscular hemoglobin(MCH), serum ferritin, serum iron, and total iron binding capacity(TIBC). RESULTS: A total of 410 infants and preschool children aged 1~6 years were included in this study. The prevalence of anemia was 7.9%(3/38) in infants and children aged 1~2 years, 6.3%(12/190) in 3~4 years and 1.6%(3/182) in 5~6 years. The prevalence of iron deficiency(ferritin <10 ng/mL or transferrin saturation <10%) was 31.6%(12/38) in 1~2 years, 23.7%(45/190) in 3~4 years and 14.3%(26/182) in 5~6 years. The prevalence of IDA was 5.3% (2/38) in 1~2 years, 1.1% (2/190) in 3~4 years and 0.5%(1/182) in 5~6 years. Microcytic anemia was found in only 2 cases, both of which is included in 1~2 years of age. CONCLUSION: The prevalence of iron deficiency and IDA was relatively high in 1~2 years of age, critical period for neurologic development. Nutritional education including iron fortification for mothers having caring babies especially of this age group should be warranted.
Adolescent ; Anemia ; Anemia, Iron-Deficiency ; Child ; Child, Preschool* ; Critical Period (Psychology) ; Education ; Female ; Ferritins ; Hematocrit ; Humans ; Infant ; Iron* ; Korea ; Mass Screening ; Mothers ; Prevalence* ; Transferrin

PURPOSE: The purpose of this study was to investigate the prevalence of obese and underweight adolescents in Incheon area and to examine the relationship between serum cholesterol level and obesity, then to assess the nutritional condition of adolescents. METHODS: With a questionnaire regarding their demographic characteristics, blood samples were obtained from apparently healthy students aged 12 to 24 years by venipuncture at April and May, 2000. We measured the obesity index using standard body weight and the body mass index(BMI) according to the criteria established by the Korean Pediatric Society in 1998. Obesity was defined as BMI more than 95 percentile, and underweight less than 15 percentile by age and sex. RESULTS: A total of 1,456 students(M:F=685:771) aged 12 to 24 years were included in this study. The prevalence of obesity by standard body weight in adolescents in Incheon were 11.7%:mild obesity 6.5%, moderate 4.6%, and severe 0.5%. By BMI, the prevalence of obesity was 6.4% in males and 6.2% in females. In males, the prevalence of obesity in rural areas was 8.5%, lower than in urban areas(14.3%). The prevalence of underweight by obesity index was 34.1% in rural areas and 22.9% in urban areas. In females, the prevalence of obesity was 12.5% in rural areas and 19.6% in urban areas. There were no significant differences between the two regions(P=0.529). The prevalence of obesity increased with age till 16.3% of peak prevalence in 16 years of age, and then decreased. In males, the prevalence of obesity in academic and vocational school were 13.7% and 9.7%, respectively(P=0.116). In females of the academic and vocational school, the prevalence of obesity was 6.8% and 18.0%, respectively(P=0.001). In obese adolescents, serum total cholesterol was over 200 mg/dL in 6.2%. CONCLUSION: This study revealed that the prevalence of obesity in adolescents was about 12% and that the prevalence of underweight adolescents was considerably high. We think nutritional assessment and intervention are warranted for adolescent students.
Adolescent* ; Body Weight ; Cholesterol* ; Female ; Humans ; Hypercholesterolemia ; Incheon* ; Male ; Nutrition Assessment ; Obesity* ; Phlebotomy ; Prevalence* ; Surveys and Questionnaires ; Thinness*