The skin in the palmar and plantar surface of the human hand and foot is corrugated with narrow ridges; the ridges form definite local designs o the terminal segments of digits and in consistant sites on the palm and sole. Dermatoglyphics collectively means the features of epidermal ridges and the study of these ridges as well as the pattems formed by them, and is useful in personal identification, twin identification, human biology, syudies of genetics and diagnosis of some diseases. Two thougand normal Koreans(1,000 males and 1,000 females) were examined forpattem type of finger prints to establish the dermatoglyphics of the Korean perple, and the following results were obtained. Men had whorls 49.89%, ulnar loops 44.53%, radial loops 3.10%, arches 2.49%; women had whorls 43.42%, ulnar loops 51.16% radial loops 2.24%, arches 3.20%. On the average, whorls were present 46.65%, ulnar loops 47.83%, radial loops. 2.68% and arches 2.84. Pattem intensity (the number of triadii per individual) was 14.381. Of all the men and women examined, 16.65% and 14.89% respectively had pattems of the same type(whorls, loops, arches) on all ten fingers. Of those men. 10.55% had only whorls, 6.0% only loops. In my test group, 15,78% had 10 pattems of the same type, 16.01% had 9 pattems of the same type and 20.57% had 9 pattems of the same type. Only 8.17% bore pattems of all main 3 types. Monomorphic hands of which all 5 fingers bore the same pattem type were 27.79% of Rt hands and 26.93% of Lt hands. In compatison of couplets composed of homologous fingers, the approximate incidences of symmetry in single figers ranged from 73% to 82%. Symmetry in individuals was complete in 32.99% and the diminishing frequencies of unlike pattem types on one, two, three, four and five digital couplets were, respectively:37.29%, 21.02%, 7.57%, 1.07% and 0.05%
Biology ; Dermatoglyphics ; Diagnosis ; Female ; Fingers* ; Foot ; Forensic Anthropology ; Genetics ; Hand ; Humans ; Incidence ; Male ; Skin

Dermatophytosis of the feet, i.e. tinea pedis, is one of the most frequent fungal infections and is caused by a dermatophyte. There are many predisposing factors to the disease such as living or environmental conditions; underlying endocrine or metabolic diseases, complicated individual immune mechanisms, long-term use of adrenocorticosteroids, antibiotics or other drugs and feet, per se, succeptable to infection of the organism by physio-anatomical condition. The authors performed clinical and mycological studies on 225 outpatients visiting the dermatological clinic of Chonnam University Hospital from April to September in 1977, who had clinical evidence of tinea pedis, dermatophytes infection of the feet. The incidence of tinea pedis was 8.9% of the whole 2531 out-patients who visited our clinic during that time. Of the 225 patients, the male patients were53%, the female patients 47%, and patients living in urban areas were affected about 2 times more frequently than those living in rural areas. The age distribution of the patients varied from 5 to 68 years old, but the most of them were in their third decade, at an actively working age. Concurreat infection with tinea pedis and other dermatophytosis was noted in 106 patients (47.1%). The patients with T. pedis and manus were most commonly observed, and the incidence of concurrent infection with T. pedis and T. manus was 31%;, T. cruris 19.8%, onychomycosis 17.0%, and with T. corporis 10.4% respectively. Id reaction or autoeczemation to the disease itself and inadequate or over treatment dermatitis developed in 19 patient*8.4%). It happened more in patients with tinea pedis alone than in thos with concurrent infection, but there was no difference between sexes. The positive rate of 10%. KOH mount was 59% in 173 preparations. The culture rate was about 7 times higher in the KOH positive group than in the negative group. Among the 39 strains of dermatophytes isolated by Sabouraud's dextrose agermedia from 111 patients and identified by 1% dextrose com meal agar media, bloo3 agar media and hair culture method, T. rubrum were 28 strains (71.l%) and T. mentagrophytes were 11 strains (28. 2%) The straivs of all noted hair perforation did not produce the pigmentation on 1% dextrose com meal agar media, and the strains which produced pigmentation on 1% dextrose com meal agar media did not perforate hair in hair culture. We cultured fungi from each lesion of 3 patients with concurrent infection of T.pedis, T.cruris, T.corporis, and dbtained T.rubrum only in all lesions of each patient. Upon making this observation, we presumed concurrent infection generally to be autoinoculation from one to another part.
Agar ; Age Distribution ; Aged ; Anti-Bacterial Agents ; Arthrodermataceae* ; Causality ; Dermatitis ; Female ; Foot* ; Fungi ; Glucose ; Hair ; Humans ; Incidence ; Jeollanam-do ; Male ; Meals ; Metabolic Diseases ; Onychomycosis ; Outpatients ; Pigmentation ; Tinea ; Tinea Pedis

As increasing numbers of antibiotics, adrenocorticosteroids, and antitumor agents have come into use, so increasing numbars of mycotic diseases have been identified. Qtomycosis, a mycotic infection of the extcrnal ear which is occasionally accompanied by dermatitis of the surrounding skin, is corsidered to be such a disease. While opinion vari.es as to whether otomycosis is caused by a saprophytic or a pathogenic organism, our clinical obs:rvations revealed pathological inflammation of the external auditory canal with profuse fungal elements. During August 1975, l3 specimens of ear wax were taken from patients whv visited the out-patient ENT clinic of this hospital. All patients had had their ears clea,ned at a barber shop prior to visiting the ENT clinic. Because ar cleaning instrumenta (scoops and brushes) are re-used m Korean Sarber shops, 204 of theae in- strum.ent;s were randomly selected from different barber shops and examined. KGH mounts and Lactophenol cot@ten blue stains were used to examine the specimens. Qf the lR ear wax specimens, I2 samples (92. 3%) reveaIed Aspergillus sp. and 1 sample (7. 7%) revealed Penicillium sp. Of the 204 ear cleaning instrumenta tested, l94 colonies grew in culture. Of these cultures, 146 (75. 3 %) were Aspergillus sp., 9 (4. 6%) were Mycelia sterila, 5 (2. 6%) were Fenicillium sp., 4 (2. 1 %) wr Al- terna,ria, 2 (l. 0%) were Stemphylium sp., 1 (0. 5%) was Geotrichum sp., and 27 (13. 9%) were of an unknown species. Of the 146 Aspergillius sp. cultures, 99 (67. 8%) were Asp. terreus, 17 (11.6%) were Asp. glaucus, 5 (3.4%) were Asp. niger, 17 (11. 6%) were Asp. flavus-oryzRC, R (2. 1 %) Were Asp. versicolor, and 5 (3. 4 %) were athers. Beca.use of the close correlation between the fungi cultivated from ear wax apc imens and those cultured from ea,r cleaning instruments, the authors believe that the ear cleaning instruments used in the barber shops could well have been the primary source of infection. In this study the authors also discuss the probable causative factbrs of otomycosis arrd a review of the literature is presented.
Anti-Bacterial Agents ; Antineoplastic Agents ; Aspergillus ; Cerumen ; Coloring Agents ; Dermatitis ; Ear ; Ear Canal ; Epidemiologic Studies* ; Fungi ; Geotrichum ; Humans ; Inflammation ; Niger ; Otomycosis* ; Outpatients ; Penicillium ; Skin ; Viperidae

To assess the nutritional and health status of the elderly, anthropometric measurements and blood test for analyzing biochemical indices were carried out from August to September in 1996. Data on the incidence of a specific disease and clinical symptoms were also collected by interviews with a questionnaire. Among the total of 169 free-living elderly interviewed(91 men, 78 women), 86 elderly(57 men, 29 women) participated in the anthropometric measurements, and 73 elderly(52 men, 21 women) in blood tests. Average heights and weights were much lower than the standards established in the Korean Recommended Dietary Allowances. While average triceps skinfold thickness of men and women were above the 50 percentile of the reference data, mid-arm muscle circumferences were lower than the 50 percentile. Prevalences of anemia, assessed by hemoglobin using WHO definition, were 38.5% for men and 33.3% for women. Blood levels of total protein and albumin were above the normal limit for all participants. Mean blood cholesterol levels of men and women were 163.9mg/dl and 185.8mg/dl, and triglyceride levels were 138.2mg/dl and 161.9mg/dl, respectively. Women older than 75 years generally had high levels of BMI, total cholesterol and triglyceride. Health status assessed by clinical symptoms generally showed no significant difference by age, and their smoking, and drinking habits. Males and the elderly who exercised regularly had better health status. It was suggested that exercise was a good way to improve health status.
Aged* ; Anemia ; Cholesterol ; Chungcheongbuk-do* ; Drinking ; Female ; Hematologic Tests ; Humans ; Incidence ; Male ; Nutritional Status* ; Prevalence ; Recommended Dietary Allowances ; Skinfold Thickness ; Smoke ; Smoking ; Triglycerides ; Weights and Measures ; Surveys and Questionnaires

No abstract available.

No abstract available.

Since Lebert stated, in 1851, that fibroblastic and sarcomatous tumors of the intracranial cavity had different survival times, many neuropathologists tried to set up histopathological grading system predicting the prognosis of the tumor of the nervous system. Especially, the histological assessment of the aggressiveness of meningiomas has not always been useful in conforming the biological characteristics of these tumors, and the definition of malignancy is still subject to controversy. However, metastases from meningioma to remote sites have always been considered rarities. The authors experienced a case of metastatic meningioma, hemangiopericytic type, with a history of recurrence. A forty years old male patient received a craniotomy to remove a mass in right parasagittal region, in June 1981. He had suffered from Jacksonian type of seizure started from left foot throuth leg, thigh, and arm to face. During operation, a well defined mass was noted in left parasagittal region with cleavage plane. The tumor was completely removed with cauterization of invasion site. In microscopic examination, the mass had typical findings of hemangiopericytic type of meningioma. In September 1987, he received a repeat operation to remove a recurred tumor mass in vertex, at age of forty-six. The removed tumor revealed same histologic features as those seen in primary tumor. In January 1990, at age of forty-nine, he noted pain and tenderness on the right iliac crest and the left iliac tuberosity, Plain pelvis AP x-ray ad Pelvis CT scan revealed osteolytic expansile mass lesions involving both iliac bones, the body of second sacral vertebra, and the right superior ramus of the pelvic bone. An open biopsy of the iliac bone was performed. The microscopic findings of the bone lesion were same as reccruent lesion of the brain.
Male ; Humans ; Biopsy ; Meningioma ; Neoplasm Metastasis

Many factors including social rejection, family problems, loss of educational opportunity, fear, prejudice and ignorance, compound the inherent paychologicaI stress of leprosy. In ligh.t of these problems this present study was undertaken to evaluate the psychologica.l status of 1cprosy patients. The subjects of the present study were 220 patients staying at home and 304 control people living in similar isolated areas to resettlemert villages. A self reprort symptom inventory,, SCL--90 symptom check list 90) was used and the group", were analysed and compand by many factors. The results of this study are follows. -countinue-
Humans ; Leprosy* ; Prejudice ; Social Distance

BACKGROUND: Several studies have demonstrated that quantitation of hepatitis B virus (HBV) DNA in sera of HBsAg-positive patients is more useful test for the assessment of infectivity and for the evaluation of disease status than previously utilized numerous serological markers and qualitative polymerase chain reaction for the detection of HBV DNA. We tried to measure serum HBV DNA using a branched DNA (bDNA) signal amplification assay, which is recently introduced and known to be a simple and nonradioisotopic method. METHODS: Total forty patients with HBsAg were randomly selected and serum HBV DNA was measured with duplication using bDNA signal amplification assay (QUANTIPLEXTM HBV DNA ASSAY, Chiron, USA). Quantitation was determined from a standard curve and expressed as HBV DNA equivalents/mL (Eq/mL; 1 Eq = 1 molecule of the primary HBV DNA standard). Serum HBeAg, aspartate aminotransferase (AST), alanine aminotransferase (ALT) , and soluble interleukin-2 receptor (sIL-2R) were compared with HBV DNA. RESULTS: Serum HBV DNA was quantitated in 13 patients (32.5%) (range 6.4x106-7.4x109 Eq/mL, mean 1.8x109 Eq/mL, CV 8.1%). All eleven patients (100%) with both HBsAg and HBeAg an4 2 of 29 patients (6.9%) with HBsAg but not with HBeAg showed measurable HBV DNA (p < 0.001). In addition, serum levels of AST, ALT, and sIL-2R were significantly higher in HBV DNA measured patients compared with those of unmeasured patients. CONCLUSIONS: Above results show that more than half the HBsAg-positive patients do not have enough HBV DNA which is measurable with boNA signal amplification assay but all of HBeAg-positive patients and some of HBeAg-negative patients do. In addition, HBV DNA quantitation might be correlated with the disease activity in HBsAg-positive patients because serum levels of AST, ALT, and sIL-2R are higher in patients measured with HBV DNA than unmeasured.
Alanine Transaminase ; Aspartate Aminotransferases ; Branched DNA Signal Amplification Assay* ; DNA ; Hepatitis B e Antigens ; Hepatitis B Surface Antigens ; Hepatitis B virus* ; Hepatitis B* ; Hepatitis* ; Humans ; Interleukin-2 ; Polymerase Chain Reaction

No abstract available.
Blood Transfusion* ; Female ; Humans