No abstract available.

In the course of immunoscreening of Clonorchis sinensis cDNA library, a cDNA CsRP12 containing a tandem repeat was isolated. The cDNA CsRP12 encodes two putative peptides of open reading frames (ORFs) 1 and 2 (CsRP12-1 and -2). The repetitive region is composed of 15 repeats of 10 amino acids. Of the two putative peptides, CsRP12-1 was proline-rich and found to have homologues in several organisms. Recombinant proteins of the putative peptides were bacterially produced and purified by an affinity chromatography. Recombinant CsRP12-1 protein was recognized by sera of clonorchiasis patients and experimental rabbits, but recombinant CsRP12-2 was not. One of the putative peptide, CsRP12-1, is designated CsPRA, proline-rich antigen of C. sinensis. Both the C-termini of CsRP12-1 and -2 were bacterially produced and analysed to show no antigenicity. Recombinant CsPRA protein showed high sensitivity and specificity. In experimental rabbits, IgG antibodies to CsPRA was produced between 4 and 8 weeks after the infection and decreased thereafter over one year. These results indicate that CsPRA is equivalent to a natural protein and a useful antigenic protein for serodiagnosis of human clonorchiasis.
Amino Acid Sequence ; Animals ; Antigens, Helminth/*genetics/isolation & purification ; Base Sequence ; *Cloning, Molecular ; Clonorchis sinensis/genetics/*immunology ; DNA, Helminth ; Gene Library ; Human ; Molecular Sequence Data ; Rabbits ; Recombinant Proteins ; *Repetitive Sequences, Nucleic Acid ; Support, Non-U.S. Gov't

A case of Porokeratosis (Mibelli) involved to the nail plate in 25 years old male was described, This is rare and the first case of Porokeratosis (mibelli) variety reported in Korea. The clinical and histopathological study revealed characteristic features of this disease. Author reviewed reports of the literature.
Adult ; Humans ; Korea ; Male ; Porokeratosis

A statistical study of soldiers who visited the outpatient ciepartment of the Capital Armed Forces General Fiospital from 1987 to 1989 was performed. The results were as follows : 1. The total number of outpatients was 9969 with peak clinic visits in June(11.2%) and the lowest number of clinic visits in February(6.4% ). 2. The most frequent age was 22 years(20.7% ). Soldiers between 19 and 24 years old comprised 68.1% of total patients. 3. By rank 69.3% of the outpatients were private', 16.0% sergeant and 14,4% officers. 4. The most common dermatoses were dermatophytosis, contact dermatitis, scabies, acne, seborrheic dermatosis, urticaria, alopecia, condyloma acuminatum, verruca, folliculitis, psoriasis, insect bite reactions, pityriasis rosea, herpes zoster and corns. 5. Frequent diseases, which occured during summer season, included dermatophytosis, contact dermatitis and inser,t bites. The incidence of scabies, pityriasis prsea was increased during winter and that of psoriasis was increased during spring.
Acne Vulgaris ; Alopecia ; Ambulatory Care ; Arm ; Callosities ; Dermatitis, Contact ; Folliculitis ; Herpes Zoster ; Humans ; Incidence ; Insect Bites and Stings ; Military Personnel* ; Outpatients ; Pityriasis ; Pityriasis Rosea ; Psoriasis ; Scabies ; Seasons ; Skin Diseases* ; Statistics as Topic* ; Tinea ; Urticaria ; Warts ; Young Adult ; Zea mays

No abstract available.
Diaphragm* ; Ultrasonography*

No abstract available.
Animals ; Macrophages, Peritoneal* ; Mice* ; Mycobacterium bovis*

No abstract available.

The first ray, including the hallux and first metatarsal, has historically been the most common location of congenital and functionally acquired deformities of the lower extremity. It has been the subject of extensive historical review and study as an untold number of authors and surgeons have directed their talents toward the comprehension and correction of the condition. But, few reports have been made on that subject in Korean population. So, we made a clinical and radilogical study of the hallux valgus angle (HVA), intermetatarsal angle (IMA) and hallux valgus in 200 Korean population. The results obtained were as follows: 1. The mean value of HVA was 14.8°±4.6° in male and 17.6°±5.4°in female. The mean value of HVA of the hallux valgus patient was 33° 2. The mesn value of IMA was 8.6°±1.9°in male and 10.2°±2.2°in female. The mean value of IMA of the hallux valgus patient was 14° 3. The incidence of hallux valgus was 11% in male, 37% in female and female was 77% of all hallux vslgus patient. 4. The family history of hallux valgus was found in 63% and 94% of patients has bilateral involvement. 5. The most common chief complaint was pain over the medial side of the first MP joint or base of the other metatarsal bone. Symptoms were not correlated with angle value. 6. In the first MP joint of hallux valgus by Piggott, the deviated joint was most common (52%). 7. In the three basic MP joint types by Haas, the round metatarsal head was most common. 8. DASA was ranged from 0°to 7°in normal persons and from 2°to 16°in hallux valgus patients. 9. PASA was ranged from 1°to 9°in normsl persons and from 3°to 35°in hallux valgus patient. 10. The tibial sesamoid displacement more than grade 4 by Haas rating system was found 63% of hallux valgus patients.
Aptitude ; Asian Continental Ancestry Group ; Comprehension ; Congenital Abnormalities ; Female ; Hallux Valgus ; Hallux ; Head ; Humans ; Incidence ; Joints ; Lower Extremity ; Male ; Metatarsal Bones ; Surgeons

BACKGROUND: Ambulatory blood pressure monitoring is widely available in clinical practice. To evaluate the pattern of normal 24 hour variation of blood pressure and the problems in analysis of data which was obtained with use of automatic blood pressure recorder, 24 hour ambulatory blood pressure was measured. METHODS: Ambulatory blood pressure was recorded for 24 hours with automatic blood pressure monitor in 22 normotensive young adolescents. RESULTS: 1) Average 24-hour BP was 109mmHg in systolic(115+/-30 for male, 102+/-30 for female), 66mmHg in diastolic(69+/-18 for male, 63+/-19 for female) and pulse rate was 72 beats per minute(70+/-23 for male, 75+/-26 for female). 2) Data obtained from ambulatory blood pressure monitor should be analyzed after deletion of unacceptable data with use of conventional criteria. Blood pressure increase which is not accompanied by increase in pulse rate increase can be used as another criteria to rule out unacceptable blood pressure data. 3) Blood pressure was low from mid-night to 6 A.M. and began to rise slowly till mid-day and then maintained steadily through the remainder of the day. And 24 hour variation of blood pressure was more adequately assessed after application of Fourier analysis. CONCLUSIONS: These results suggest that certain deletion criteria was inevitable during analysis of the data which were obtained from ambulatory blood pressure recorder and Fourier analysis can be used as valuable smoothing technique to assess the 24-hour blood pressure profiles.
Adolescent* ; Blood Pressure ; Blood Pressure Monitoring, Ambulatory* ; Blood Pressure Monitors ; Fourier Analysis ; Heart Rate ; Humans ; Male

BACKGROUND: The previous reports have demonstrated that coronary artery flow profiles might change in patients with aortic valve disease. Our objective was to assess phasic coronary artery flow and velocity characteristics and coronary flow reserve in patients with severe aortic vale disease. METHOD: We studied six patients (4 men and 2 women, mean age 61.3+/-6.3 years) with aortic regurgitation and seven patients (3 men and 4 women, mean age 66.3+/-10.3 years) with aortic stenosis. Coronary flow velocity was measured at the proximal portion of left anterior descending artery with 0.014-inch Doppler tipped guide wire and intracoronary injection of adenosine. Nineteen patients (11 men and 8 women, mean age 52+/-9.8 years) with normal coronary artery were served as normal control. Result: The velocity-time integral of systolic coronary flow (SPVi) was significantly higher in patient with severe aortic regurgitation than control (21.1+/-5 vs 9.4+/-3.1, p<0.05, respectively) and ratio of diastlic to systolic the velocity-time integrals (DSiR) was significantly lower in patient with severe aortic regurgitation than control subject (1.5+/-0.5 vs 3.7+/- 0.8 p<0.05, respectively). Patients with severe aortic stenosis had significantly higher velocity-time integral of diastolic coronary flow (DPVi) than control subject (17+/-9.7 vs 8.8+/-3.0 p<0.05, respectively) and slighly higher DSiR than control subject (4.0+/- 2.5 vs 3.7+/-0.8 p<0.05, respectively). Coronary flow reserve was significantly decreased in patient with aortic valve disease compared with control subject (2.1+/-0.8 vs 3.2+/-0.4 p<0.05, respectively). CONCLUSION: Coronary flow reserve decreased significantly in patients with AR and with AS compared with normal control. Coronary blood flow profiles in patients with AR was characterized by systolic flow predominance and reduced diastolic flow whereas patients with AS was a tendency toward decreased systolic flow and increased diastolic flow.
Adenosine ; Aortic Valve Insufficiency ; Aortic Valve Stenosis ; Aortic Valve* ; Arteries ; Coronary Vessels* ; Female ; Humans ; Male