No abstract available.
Foreign Bodies* ; Granuloma, Foreign-Body* ; Lipectomy*

No abstract available.
Blister ; Humans ; Necrosis ; Rhabdomyolysis

No abstract available.
Drug Hypersensitivity ; Isoxazoles

In an attempt to investigate which of the ST-segment parameters, e.g., ST-segment level, ST-segment slope, ST-segment index and ST-segment intergral obtained by mannual drawing can most sensitively indicate quantitatively the extent of exertional myocardial ischemia in patients with angina pectoris, 26 patients with angina pectoris underwent exrecise stress testing, using a bicycle ergometer and thallium-201 myocardial perfusion scintigraphy(Thallium-201 MPS). The exrecise was terminated either when symptoms or signs indicative of myocardial ischemia developed or when the heart rate reached the predicted maximal heart rate during exrecise. The myocardial ischemia region was quantitated by Thallium-201 MPS. The number of myocardial ischemia segments was similar in patients who had positive exrecise test(4.9+/-1.9) and in those who had negative result(3.7+/-2.2). However, it was greater in patients who showed pseudonormalization of the T wave in exercise ECG(6.3+/-2.6) than in those with negative exercise test(3.7+/-2.2)(P<0.05). The extent of myocardial ischemia region expressed by the number of myocardial ischemia segments correlates best with the ST-segment index(r=-0.83) among ST-segment slop(r=-0.60), ST-segment intergral(r=-0.59) and ST-segment(r=0.50). These data suggest that the ST-segment index is the most reliable indicator to reveal the extent of exertional myocardial ischemia among the ST-segment parameters and that pseudonormalization of T wave in exercise ECG is a finding indicative of exertional myocaridial ischemia in patients with angina pectoris.
Angina Pectoris ; Electrocardiography* ; Exercise Test ; Heart Rate ; Humans ; Ischemia ; Myocardial Ischemia* ; Perfusion

An exercise stress test using the bicycle ergometer was carried out in Korea University Hospital in 121 untrained apparently healthy male Koreans with the ages ranging from 20 to 69 years. The graded exercise test consisted of 12 minutes' work on the bicycle ergometer, 4 minutes with each work load, such as 50 W, 100W and 150W, and an additional time with the maximal load to the point of voluntary exhaustion or until other symptoms of exercise intolerance appeared. During the graded exercise a bipolar electrocardiogram from the forehead to the V 5 position(lead CH5) was monitored with an oscilloscope with the sweep speed of 50mm per second and recorded for the analysis. The results obtained were summarized as follows. 1. Heart rates were measured before and during the graded exercise at 50W, 100W, 150W and maximal work loads, and those of the 98 cases with no significant ST segment depression in the exercise ECG are presented. Mean heart rates per minute on 150W load by age group were: 171.0 in the 20-29 year-old group, 170.8 in the 30~39 year-old group, 168.0 in the 40-49year-old group, 162.9 in the 50-59 year-old group and 153.6 in the 60-69 year-old group. Mean heart rates per minute on maximal work load by age group were: 186.0 in the 20-29 year-old group, 178.8 in the 30-39 year-old group, 174.7 in the 40-49 year-old group, 166.0 in the 50-59 year-old group and 161.8 in the 60-69 year-old group. 2. The maximal working capacities by age group were: 266.3W in the 29-29 year-old group, 186.1W in the 30-39 year-old group, 182.2W in the 40-49 year-old group, 160.0W in the 50-59 year-old group and 161.8W in the 60-69 year-old group. 3. More than 1mm ST segment depression 0.08 second after the J point was seen in 10.7% and that 0.06 second after the J point in 19.1%. 4. Electrocardiographic QX/QT ratios ranging from 50 to 59% were seen in 21.5% and more than 60% in 0.8% of the cases. 5. Arrhythmias observed during the exercise test included premature ventricular contraction (2.5%), atrial premature contraction(1.7%) and nodal premature contraction(0.8%). 6. Distressing symtoms experienced during the graded exercise test were dizziness(6.6%) and leg pain(5.8%). Excessive sweating(3.3%), hypotension(1.7%) and nausea and vomiting (0.8%) were noticed immediately after the maximal exercise was finished.
Arrhythmias, Cardiac ; Depression ; Electrocardiography ; Exercise Test* ; Forehead ; Heart Rate ; Humans ; Korea ; Leg ; Male* ; Nausea ; Ventricular Premature Complexes ; Vomiting

In Korea, Kerion celsi caused by T. verrucosum was first reported by Kim et al in the Honam province in 1986. Since then three mare cases have been reported in the Young Nam province. Herein present a case of kerion celsi caused by T. verrucosum from Chungcheong province. The patient, a 7-year old female, showed a 4x 4cm sized, oval, yellow crusted and boggy patch with alopecia on the scalp. She was living on a farm in a rural area of Chungcheong province. Cows on the farm also exhibited similar skin lesions on the buttock. The same T. verrucosum was identified by a characteristic colony morphology on Sabourauds dextrose agar and chains of chlamydoconidia with mycologic stain from scales of lesions of patient and cows. This skin lesion was successfully treated with griseofulvin.
Agar ; Alopecia ; Buttocks ; Child ; Female ; Glucose ; Griseofulvin ; Humans ; Korea ; Scalp ; Skin ; Tinea Capitis* ; Weights and Measures

No abstract available.
Axilla* ; Breast* ; Fibroadenoma*

Angiofollicular lymph node hyperplasia(AFLNH) was first described in 1956 by Castleman et al. It was initially reported as a solitary mediastinal mass but multicentric and extranodal disease is now well known. Histologically two distinct variants, e.g. the hyaline vascular type and the plasma cell type, of AFLNH are recognized. And the plasma cell type is typically associated with clinical syndrome consisting of fever, anemia, elevated erythrocyte sedimentation rate and polyclonal hypergammaglobulinemia. Recently, we experineced three cases of AFLNH. Histologically, two cases were hyaline vascular type, that were presented as a right supraclavicular mass of 49-year-old female, and as an anterior mediastinal mass of 53-year-old female. The remaining one case was plasma cell type that was presented as a left axillary mass of 63-year-old male. The former two cases showed typical features of hyaline vascular type but in case 1, exuberant proliferation of hyalinized vessels of capillary size was characteristic feature. The latter case of plasma cell type characteristically showed clinical syndrome consisting of fever, hypoalbuminemia, polyclonal hypergammaglobulinemia. All cases were presented as a single mass and they were well after surgical excision.
Female ; Humans

No abstract available.
Bowen's Disease* ; Porokeratosis*

The Beckwith-Wiedemann syndrome, which included congenital anomalies such as macroglossia, exomphalos, postnatal somatic gigantism, have a substantially increased risk for the development of tumor. We report a case of testicular yolk sac tumor associated with Beckwith-Wiedemann syndrome, a previously unreported association. Pathologic examination showed Schiller-Duval body with evidence of testicular yolk sac tumor. This finding appears to represent a previously unreported association between Beckwith-Wiedemann syndrome and testicular yolk sac tumor.
Beckwith-Wiedemann Syndrome* ; Endodermal Sinus Tumor* ; Gigantism ; Hernia, Umbilical ; Macroglossia ; Testis ; Yolk Sac*