No abstract available.
Child* ; Humans ; Nephrotic Syndrome*

No abstract available.
Thyroid Gland* ; Thyroid Nodule*

No abstract available.
Anemia ; Gaucher Disease* ; Humans ; Siblings* ; Thrombocytopenia

No abstract available.
Vitelline Duct*

Biliary atresia is a surgical disease of infancy with a very poor prognosis usually attributed to the rarity of surgically correctable case. This paper presents a case of incorrectable type of biliary atresia 50 days old Direan female infant who were subjected to the Modified Kasai Operation She had shown good bile excretion after surgery but developed recurrent fever, severe hypocalcemia and roentgenographically prover rickets during the follow up periods. She died 7 months after the operation.
Bile ; Biliary Atresia* ; Female ; Fever ; Follow-Up Studies ; Humans ; Hypocalcemia ; Infant ; Prognosis ; Rickets

No abstract available.
Thyrotropin*

OBJECTIVE: This study was proposed to evaluate the electrophysiologic changes in central motor conduction and in silent period (SP) after paraspinal transcutaneous electrical stimulation near caudal area of the spinal cord. METHOD: Conditioning stimulation was applied to T12 paraspinal area for 20 minutes using interferential current therapy (80~100 Hz) in 11 healthy subjects. The amplitude and latency of central motor conduction and duration of SP were measured in motor evoked potential (MEPs) by using magnetic stimulator, before and after the conditioning stimulation. These variables were recorded in both tibialis anterior muscle, innervated from stimulated spinal area, and both abductor pollicis brevis, innervated from cervical cord not directly stimulated by electrical stimulation. RESULTS: After conditioning stimulation, the amplitudes of central motor conduction decreased (p<0.01), and the latencies did not change in both cervical and lumbar muscles in transcranial and spinal MEP studies, and the duration of SP was decreased in same manner (p<0.01). CONCLUSION: These results mean that the excitability of anterior horn cells decreases and the supraspinal inhibitory mechanism of the central motor conduction is suppressed by a certain conditioned electrical cutaneous stimulation in entire spinal cord.
Anterior Horn Cells* ; Electric Stimulation* ; Evoked Potentials, Motor ; Muscles ; Spinal Cord ; Transcutaneous Electric Nerve Stimulation

BACKGROUND: Currently, cosmetic series (Chemotechnique Diagnostics, Sweden) is the most widely used cosmetic-related patch test in Korea. However, no studies have been conducted on how accurately it reflects the constituents of the cosmetics in Korea. OBJECTIVE: We surveyed the constituents of various cosmetics and compare with the cosmetic series, to investigate whether it is accurate in determining allergic contact dermatitis caused by cosmetics sold in Korea. METHODS: Cosmetics were classified into 11 categories and the survey was conducted on the constituents of 55 cosmetics, with 5 cosmetics in each category. The surveyed constituents were classified by chemical function and compared with the antigens of cosmetic series. RESULTS: 155 constituents were found in 55 cosmetics, and 74 (47.7%) of constituents were included as antigen. Among them, only 20 constituents (27.0%) were included in cosmetic series. A significant number of constituents, such as fragrance, vehicle and surfactant were not included. Only 41.7% of antigens in cosmetic series were found to be in the cosmetics sampled. CONCLUSION: The constituents not included in the patch test but possess antigenicity are widely used in cosmetics. Therefore, the patch test should be modified to reflect ingredients in the marketed products that may stimulate allergies.
Cosmetics ; Dermatitis, Allergic Contact ; Hypersensitivity ; Korea ; Patch Tests

OBJECTIVE: A purpose of this study was developing the Decision-Support Patient affairs management and building of Data-mart for individually specified department. Because it had a OLTP system where we were researching the hospital. It can not be analyzied variously because the data for the management, accounts, patient affairs and medical record were changing monthly/annually in conditions. also it can not have the specificity of the hospital management information. METHODS: The Data Set that used for analysis process was examined with the patient's Database for a year. They were in hospital where locates in Sun Cheon. For developing patient affairs management program, The Microsoft Visual Basic 6.0 was used. and A analysis method of ROLAP which is based on Oracle relation Database was used for general analysis of required works. RESULTS: The patient affairs Data-mart and Decision-Support System was built with the main results of the study. Those took advantage of the analysis for the each department's revenue and doctor's actual results, it also can compare the patient's hospital using frequency. With the analyzied results, each department can have their own special marketing. They can offer to the resistants a lecture, consultant and free service for the health. CONCLUSION: The management, the accounts, patient affairs and the medical record can have been analyzied various changing through the study. The host System had enormous volume, so it takes lots of times what they want to inquire. The host system usually took at night because of low transaction occurrence. The new system which was built with Data-mart had been improved the problem a lot.
Consultants ; Dataset ; Humans ; Marketing ; Medical Records ; Sensitivity and Specificity ; Solar System

OBJECTIVE: The cytogenetic analysis for earlier detection of fetal chromosome aneuploidies is performed from chorionic villus using either long-term culture or direct chromosome preparation. To analyze the cause of pregnancy loss, we also attempt the cytogenetic study in product of conception(POC) using chorionic villi or fetal tissue. But the failure of analysis often occurs in direct preparation of villus cells and product of conception(POC). We studied to evaluate the clinical usefulness of FISH in uncultured chorionic villus cells of culture-failed cases. METHODS: According to the patient's indication, we performed FISH for chromosome 18, 21, X and Y in chorionic villi as well as POC and compared FISH results with their chromosomal studies. RESULTS: We found one trisomy 18 and one trisomy 21 in Chorionic Villus Sampling and one trisomy 18 and one monosomy X(45, X) in POC. The averages for accuracy of FISH were 83-91% and all cases are represented consistent results with their chromosomal studies. Among them, we could analyze using FISH only in 5 cases of culture failure including one case of monosomy X in POC. CONCLUSION: We could detect aneuploidy with uncultured chorionic villus cells in case of culture failure, using FISH, it may be the potential method to assist the cytogenetic study.
Aneuploidy ; Chorion* ; Chorionic Villi Sampling ; Chorionic Villi* ; Chromosomes, Human, Pair 18 ; Cytogenetic Analysis ; Cytogenetics ; Down Syndrome ; Female ; Fetus ; Monosomy ; Pregnancy ; Trisomy ; Turner Syndrome