This study was made to investigate the effect of adenoidectomy on dentofacial skeleton in naso-respiratory dysfunction children. The clinical material compromised the 24 children in a previous study who had naso-respiratory dysfunction and 24 children who were the nasal breathing with normal occlusion. The cephalograms were taken at the initial examination and 1 year later for the control group and experimental group the paired sample statistical analysis was performed. The results were as follows. 1. In cranial base variable, difference between two groups were not statistically significant. 2. In craniofacial variables, experimental group showed brachyfacial pattern but control groups didn't show significant growth pattern. 3. In maxillary variables, experimental group showed flattening the plane. 4. In mandibular variables, experimental group showed the decrease of mandibular plane angle and gonial angle. 5. In facial height variables, experimental group showed horizontal growth rotation.
Adenoidectomy* ; Adenoids ; Child* ; Humans ; Respiration ; Skeleton* ; Skull Base

No abstract available.
Hemophilia A* ; Humans

No abstract available.

With the advent of faster scan time and new computer program, a scanning technique called “dynamic computedtomography” has become possible. Dynamic CT consists of performing multiple rappid sequence scans after injectionof contrast material. The authors have evaluated the clinical usefulness of CT and dynamic CT of 93 patients withbrain infarction and/or ischemia during the period of 17 months from April 1983 to Aug. 1983 to Aug. 1984 inDepartment of Radiology, Chonbuk National University Hospital. The results were as follows; 1. The agedistribution ranged from 18 years to 78 years. Among them the most common age group was between 50 years and 59years(40.9%). 2. The sites of brain infarction were cerebral lobes(63 cases,68), basal ganglia(15 cases, 16.1%)and mlultiple sites(6 cases, 6.4%). The common affected site was middle cerebral artery territories. 3. Thecontrast enhancement of acute infarction was noted in 14 cases(17.5%) which occured commonly between 3 days and 2weeks from ictus. 4. The patterns of time-density curve in brain infarction and/or ischemia were as follow: a .Depression of slow wash-in phase was 20 cases(59%). b. Lower peak concentration was 17 cases(50%), c. Lower anddelayed peak concentration was 7 cases(21%), d. No definite peak concentration was 6 cases(18%). First threepatterns of time-density curve were thought as relatively characteristic curve of brain infarction and/orischemia. 5. Two cases that showed negative findings on precontrast CT scan appeared to be positive findings ashypodensity on postcontrast CT scan and were confirmed as brain infarction by dynamic CT. 6. The diagnostic entityof dynamic CT scan were as follows: a. large artery thrombotic infarction were 23 cases (58%). b. lacunarinfarction were 6 cases (15%). c. ischemia were 5 cases (13%), d. normal were 5 cases(13%), In six cases oflacunar infarction which was doubtful hypodensity on pre-and postcontrast CT scan had a marked difference in CT#(HU) on absolute scale graph of dynamic CT, so diagnosis of lacunar infarction could be made easily. 7. Theclinical values of dynamic CT consist in not only diagnosis of lacunar infarction but also evaluation ofeffectiveness of medical or surgical treatment.
Arteries ; Brain Infarction ; Brain ; Depression ; Diagnosis ; Humans ; Infarction ; Ischemia ; Jeollabuk-do ; Middle Cerebral Artery ; Stroke, Lacunar ; Tomography, X-Ray Computed

The aim of this study was to compare widely used quantitative sensory tests to evaluate the diabetic neuropathy(DN). We tested plantar sensation of 40 patients with diabetes mellitus(Group I: 20 with neuropathic symtom, Group II: 20 without symptom) using Semmes-Weinstein monofilament(touch sensation), Biothesiometer(vibration sensation) and EMG. This result was also compared with that of the control group. Eighty percent of Group I and thirty percent of Group II had abnormal EMG findings. Group I had decreased vibration and touch sensation. Comparison of vibration perception threshold(Biothesiometer) with touch pressure sensation(Semmes-Weinstein monofilament) showed that the test with Biothesiometer was relatively accurate, however it was complicated, time consuming and that the test with monofilament was simple and easily performed in the field even though it was relatively crude. 5.07 monofilament could be very effective in the eearly detection of diabetic neumpathy. In conclusion, we recommend 5.07 monofilament as a screening method of diabetic neuropathy and biothesiometer as its follow-up method.
Diabetic Neuropathies ; Follow-Up Studies ; Humans ; Mass Screening ; Methods ; Peripheral Nervous System Diseases ; Sensation ; Vibration

Background: Verruca vulgaris is a common cutaneous viral infectious disease caused by human papilloma virus (HPV). The main treatment modalities are cryotherapy, immunotherapy, laser therapy, intralesional injection of bleomycin, and salicylic acid therapy. However, there is no definitive tool for predicting clinical improvement or treatment response. Objective: This study was designed to evaluate clinical treatment response according to the hardness of verruca vulgaris skin lesions. We developed a new prediction tool called the “hardening sign” that divides the course of treatment into four categories based on inspection and palpation. Methods: We conducted a retrospective medical chart review of patients who visited Hanyang University Guri Hospital between January 2016 and January 2017 and were clinically diagnosed with verruca vulgaris. We divided the patients into four groups according to the grade of rigidity of their lesions. Results: Forty-seven patients (24 male and 23 female) were identified. The mean age at diagnosis was 17.2±8.5 years, and the mean duration of treatment was 28.8±27.7 weeks. The mean number of hospital visits was 16.5±12.4. Eleven patients underwent only cryotherapy, while 36 patients underwent combined cryotherapy and immunotherapy. We observed significantly shorter durations of treatment for patients with higher grades of hardening. There was no correlation between the hardening grade and the number of treatments required for patients to be completely cured. Conclusion This study suggests that the therapeutic response of verruca vulgaris warts to cryotherapy can be easily predicted by careful consideration of the “hardening sign”.

No abstract available.
Hemorrhage* ; Humans ; Prognosis*

BACKGROUND: The visceral fat obesity is known to be associated with coronary artery disease. We investigated the relation between visceral fat obesity and the severity of coronary artery disease by angiography. METHODS: The coronary artery disease (CAD) group included 54 angina patients (43 men and 11 women) with angiographically demonstrated coronary artery disease. The control group included angiographically normal 28 controls (15 men and 13 women). The subjects with hypertension, non-insulin dependent diabetes mellitus (NIDDM) and taking any medication known to affect the insulin sensitivity were excluded. We measured the visceral fat area, abdominal subcutaneous fat area, thigh muscle area and the thigh fat area with computed tomography (CT) in both groups. We measured the plasma lipid profile, fasting plasma insulin and glucose level in both groups. RESULTS: There were no differences in the age, sex ratio and body mass index (BMI) between both groups. Total cholesterol and triglyceride increased in CAD group significantly (p<0.05, p<0.001). The HDL cholesterol decreased in CAD group. But there was no statistical significance (p=0.056). The fasting insulin increased in CAD group significantly (p<0.001). There were significant differences between CAD group and the control group in the visceral fat area (117.8+/-34.4 cm2vs. 85.5+/-17.6 cm2, p<0.001), thigh fat area (50.0+/-22.3 cm2vs. 65.8+/-12.9 cm2, p<0.001), visceral fat to abdominal subcutaneous fat area ratio (VS ratio:0.81+/-0.31 vs. 0.51+/-0.15, p<0.001) and the visceral fat to thigh fat area ratio (VSFTF ratio:2.72+/-1.24 vs. 1.34+/-0.35, p<0.001). In the male subgroup (CAD:43, control:15), triglyceride and fasting insulin increased in CAD group significantly (p<0.001). The visceral fat area, VS ratio, and VSFTF ratio increased in CAD group significantly (P<0.001) The thigh fat area decreased in CAD group significantly (P<0.001). In the female subgroup (CAD:11, control:13), fasting insulin and visceral fat area increased in CAD group significantly (p<0.001, p<0.05). Multiple logistic regression analysis revealed that VSFTF ratio, fasting insulin and the HDL cholesterol were independent associated factors of coronary artery disease. In comparison with normal control, one-vessel disease and multi-vessel disease (two vessel and three vessel), there were significant differences between groups in fasting insulin, triglyceride, visceral fat area, thigh fat area, VS ratio, VSFTF ratio. In Turkey's HSD Post Hoc test, however, there were no significant differences between one-vessel disease and multi-vessel disease. CONCLUSION: We observed significant increases in the visceral fat area, VS ratio and VSFTF ratio and decrease in thigh fat area in angiographically demonstrated CAD group compared with age, BMI matched angiographically normal control. But we did not observed any relation between the visceral fat area and the severity of coronary disease by angiography.
Angiography ; Body Mass Index ; Cholesterol ; Cholesterol, HDL ; Coronary Artery Disease* ; Coronary Disease ; Coronary Vessels* ; Diabetes Mellitus ; Fasting ; Female ; Glucose ; Humans ; Hypertension ; Insulin ; Insulin Resistance ; Intra-Abdominal Fat* ; Logistic Models ; Male ; Obesity* ; Plasma ; Sex Ratio ; Subcutaneous Fat, Abdominal ; Thigh ; Triglycerides

OBJECTIVE: To investigate the prevalence of airway hyperresponsiveness induced by isocyanate at one petrochemical industry complex in Yeochon, Korea. METHOD: Questionnaires, allergic skin prick test, toluene diisocyanate (TDI)-specific IgE, and non-specific airway hyperresponsiveness (AHR) were studied in 73 exposed workers and 27 control subjects. Methacholine challenge tests were done and bronc hial responsiveness (BR index) was defined as log (% fall of FEV1)/ log (last concentration of methacholine +10). RESULTS: Twenty-three workers (31.5% ) had respiratory symptoms, 21 had nasal symptoms, and eight had skin symptoms. Exposed workers with respiratory symptoms (n=22) had significantly higher BR index than those without them (0.82+/-0.06 vs 0.60+/-0.02, p<0.05). Exposed workers tended to have higher BR index than controls (0.67+/-0.03 vs 0.62+/-0.02). Three exposed workers had PC20 methacholine <2.0 mg/ml. There were no significant differences in atopy score between exposed workers and controls (p>0.05). Specific IgE antibodies were found in 19.7% of exposed workers. FEV, showed a significant negative correlation with BR index (r =-0.25, p<0.05). Poor correlation was noted between BR index and atopy, smoking status, or exposure duration. CONCLUSION: These findings suggest that workers exposed to isocyanates are at higher risk of airway hyperresponsiveness.
Antibodies ; Immunoglobulin E ; Isocyanates* ; Korea ; Methacholine Chloride ; Plants* ; Prevalence ; Skin ; Smoke ; Smoking ; Toluene 2,4-Diisocyanate ; Surveys and Questionnaires

Toxic shock syndrome is a rare but potentially fatal toxin-mediated febrile illness. Although classically associated with tampon use, it is now known that many nonmentral conditions are related to this syndrome. Serious morbidity and mortality can occur if this syndrome is not promptly recognized. Now, we are presenting that we have experienced a case of toxic shock syndrome patient who had been received augmentation mammoplasty using saline filled mammary implant and mastopexy concommittantly, and we managed the patient with massive hydration and systemic antibiotic therapy. Early recognition and aggressive management can decrease the overall morbidity and motality.
Female ; Humans ; Mammaplasty* ; Mortality ; Shock, Septic*