Canalith repositioning maneuver is effective to treat benign paroxysmal positional vertigo(BPPV). This case showed complicated form of the BPPV such as changes of canalolithiasis to cupulolithiasis, involvement of one canal to two canals and from unilateral to bilateral involvement during the reposition maneuver. This patient was diagnosed as left lateral canalolithiasis at first. After left barbecue maneuver, the type was changed to the right posterior cupulolithiasis. Semont maneuver was performed and then the type of BPPV was changed to combined type with right posterior canalolithiasis and left lateral canalolithiasis. We performed left barbecue maneuver and right Epley maneuver. Then the type of BPPV was changed to left lateral cupulolithiasis. After Brandt-Daroff maneuver and left barbecue maneuver, nystagmus and dizziness disappeared finally.
Dizziness ; Humans

"Dual LAD" was defined as the early bifurcation of the proximal LAD into two vessels : a short LAD which remained in the anterior interventricular sulcus and does not reach the apex, and a long LAD which leaves the anterior interventricular sulcus only to return to the distal sulcus and continue to the apex. Recognition of "Dual LAD" is essential to prevent errors of interpretation of the coronary arteriogram and for planning of optimal surgical therapy. We report 2 cases of "Dual LAD" with the review of the literatures.
Coronary Vessels*

No abstract available.
Arthroplasty* ; Hip Joint* ; Hip*

To evaluate the diagnostic value of thallium-201 stress myocardial scintigraphic imaging and stress electrocardiography, sensitity, specificity and predicitive value of thallium-201 stress myocardial scintigraphic imaging were compared to simultaneously recorded 12 lead electrocardiography in 17 normal subjects and 30 patients with coronary artery disease who proved by coronary arteriography. The following results were obtained. 1) The mean age was 49.5+/-10.7 years(mean+/-SD)in subjects with normal coronary arteries and 53.1+/-8.8 years in patients with stenotic coronary arteries. 2) Fourteen patients had one-vessel disease, 10 two-vessel disease and 6 three-vessel disease. 3) Sensitivity of thallium myocardial scintigraphic imaging was higher than that of stress electrocardiography(86.7% vs 76.7%). 4) Specificity of both tests was same(70.6% vs 70.6%). 5) Sensitivity of thllium-201 stress myocardial scintigraphic imaging and stress electrocardigraphy in relation to the extent of coronary artery disease showed 78.6% vs 64.3% in one vessel disease, 90% vs 80% in two-vessel disease and 100% vs 100% in three-vessel disease. 6) Predictive value of thallium-201 stress myocardial scintigraphic imaging and stress electrocardiography revealed 83.9% vs 82% in the postive test and 75% vs 63.2% in the negative test. In conclusion, even though thallium-201 stress myocardial scintigraphic imaging was superior to stress electrocardiography in diagnosing coronary artery disease, scintigraphic defects were noted in 5 subjects with normal coronary arteries which could mislead to erroneous diagnosis of coronary artery disease. This point should be taken into consideration in the interpretation of thallium-201 stress myocardial scintigraphic imaging.
Angiography ; Coronary Artery Disease* ; Coronary Vessels* ; Diagnosis ; Electrocardiography* ; Humans ; Sensitivity and Specificity ; Thallium

We evaluated the hypolipidemic effect and adverse reaction of Lovastatin, HMG-CoA reductase inhibitor 20 to 40mg once-daily in the evening, in 20 patients with primary hypercholesterolemia for 12 weeks and the following results were obtained. 1) Lovastatin significantly reduced the total cholesterol(from 264.8+/-12.9mg/dl to 195.3+/-31.3mg/dl) by 26.3%, TG(from 191.1+/-41.5mg/dl to 156.2+/-52.9mg/dl) by 18.3%, LDL-C(from 177.0+/-12.4mg/dl to 121.3+/-19.6mg/dl) by 31.5% and increased th HDL-C (from 39.8+/-4.2mg/dl to 41.6+/-5.0mg/dl) by 4.5% at the end of 12th week. 2) The adverse reaction during the period of study were limited to diarrhea and nausea in one patient, dryness of skin and itching in one patient, and no patients was withdrawn form therapy. In this study, Lovastatin was well toterated and effective agent for the treatment of hypercholesterolemia without serious side effects.
Diarrhea ; Humans ; Hypercholesterolemia* ; Lovastatin ; Nausea ; Oxidoreductases ; Pruritus ; Skin

Patients with hypertrophic cardiography often complain of chest pain and have electrocardioagrams suggesting myocardial damage or ischemia. Some of three patients have associated coronary arterial atherosclerosis. Transmural myocardial infarction may occur in patients with hypertrophic cardiomyopathy in the absence of significant atherosclerosis of the extramural coronary arteries, about which several pathophysiologic exlpanations were discussed. Presented here, a case of 49-year-old man with hypertrophic cardiomyopathy accompanied with myocardial infarction and angiographically normal coronary arteries is reported. Asymmetric septal hypertrophy, characteristic morphologic abnormality of hypertrophic cardiomyopathy, was progressed to dilated cardiomyopathy after the occurrence myocardial infarction.
Atherosclerosis ; Cardiomyopathy, Dilated ; Cardiomyopathy, Hypertrophic* ; Chest Pain ; Coronary Vessels ; Humans ; Ischemia ; Middle Aged ; Myocardial Infarction*

The severe form of chronic periodontitis(CP) has been reported to be strongly associated with the presence of allele 2 of composite IL-1B(+3954) and IL-1A(+4845) genetic polymor- phisms(genotype positive). However, other studies have reported conflicting findings. These might have resulted from differences in ethnic background and disease entities. The aim of this study was to determine the distribution of IL-1A(+4845), IL-1B(+3954), IL-1B(-511), and IL-1 RN(VNTR) genetic polymorphisms in children as a future Korean population. The study population consisted of 92 children from the Dept. of Pediatric Den- tistry, Chonnam National University Hospital. Genomic DNA was obtained from buccal swab. The IL-1A(+4845), IL-1B(+3954), and IL-1B(-511) genes were genotyped by amplifying the polymorphic region using multiplex polymerase chain reaction(PCR), followed by restriction enzyme digestion and gel electrophoresis. IL-1 RN(VNTR) polymorphism were then evaluat- ed by PCR amplification and fragment size analysis in agarose gel. The allele 2 frequency was 41.3%, 4.3%, 47.8%, and 9.9% for IL-1A(+4845), IL-1B(+3954), IL-1B(-511), and IL-1 RN respectively. The frequency of genotype with allele 2 carriage for IL-1A(+4845), IL-1B(+3954), IL-1B(-511), and IL-1 RN was 77.1%, 7.6%, 63.0%, and 15.2% respectively. The allele 2 frequency in IL-1B(+3954) was significantly higher in female than in male population(p<0.05). The negative association was shown between the presence of allele 2 in IL-1B(-511) and in IL-1B(+3954), and the carriage rate of IL-1B(+3954) allele 2 tended to lower in IL-1B(-511) allele 2(P=0.056). Only 7.3% of children carried the composite genotype of IL-1A(+4845) and IL-1B(+3954). These results suggest that the polymorphism of IL-1B(+3954) and the positive composite genotype was relatively rare in Korean population.
Alleles ; Child* ; Digestion ; DNA ; Electrophoresis ; Female ; Genotype ; Humans ; Interleukin-1* ; Jeollanam-do ; Male ; Polymerase Chain Reaction ; Polymorphism, Genetic ; Sepharose

No abstract available.
Myocardial Infarction*

We studied 70 cases of transmural myocardial infarction with first attack to look into the coronary anatomy of the infarct-related artery in the time course of infarction and evaluate the left ventricular wall motion according to patency of the infarct-related artery. The following result were obtained. 1) Among 70 cases with transmural myocardial infarction, 47(67.1%) had anterior infarction and 23 (32.9%) inferior infarction. Mean age of the total cases was 52.1+/-10.6 and M:F ratio was 7.8:1. 2) 28 cases were single vessel disease(40.0%), 19 cases were two vessel disease(27.1%), 18 cases werew three vessel disease(25.8%) and 5 cases had insignificant coronary stenosis (7.3%) with 4 cases of normal coronary artery. 3) The total occlusion rate of the infarct-related artery in 70 cases was 48.6%. The total occlusion rate of the 8 cases catheterized within 1 day was 87.5%, that of the 17 cases from 2nd to 15th day 52.9% that of the 23 cases from 16th day to 2nd month 39.1%, that of the 15 cases from 3rd to 12th month 40.0% and that 7 cases from 2nd and 6th year 42.8%. These results suggest that the natural resolution of the infarct-related artery has almost happened within 2 weeks. 4) The left ventricular ejection fraction was higher and the left ventricular end-diastolic pressure was lower in the group with incomplete occulsion of infarct-related artery than in those with complete occulsion, and left ventricular wall motion was better in the group with incomplete occulsion of the infarct-related artery than in those with complete occulsion.
Arteries* ; Catheters ; Coronary Stenosis ; Coronary Vessels ; Infarction ; Myocardial Infarction* ; Stroke Volume

No abstract available.
Bronchopulmonary Sequestration*