Two cases of Klippel-Trenaunay-Weber Syndrome were presented and its literatures were reviewed. The patients were 25 year old male farmer and 38 year old housewife. Both had hypertrophy, port-wine nevus, and varicosities in case 1, on left lower extremity since birth. The length and cirumference of the affected leg were longer than the other side, and X-ray showed osteohypertrophy of tibia of the involved leg,
Adult ; Humans ; Hypertrophy ; Klippel-Trenaunay-Weber Syndrome* ; Leg ; Lower Extremity ; Male ; Nevus ; Parturition ; Tibia

Two cases of Klippel-Trenaunay-Weber Syndrome were presented and its literatures were reviewed. The patients were 25 year old male farmer and 38 year old housewife. Both had hypertrophy, port-wine nevus, and varicosities in case 1, on left lower extremity since birth. The length and cirumference of the affected leg were longer than the other side, and X-ray showed osteohypertrophy of tibia of the involved leg,
Adult ; Humans ; Hypertrophy ; Klippel-Trenaunay-Weber Syndrome* ; Leg ; Lower Extremity ; Male ; Nevus ; Parturition ; Tibia

OBJECTIVE: Sarcoma of uterus is originated from uterine muscles and/or connective tissues and rare and most lethal of all primary uterine tumors. The purpose of this study was to evaluate the clinical outcome of 12 patients diagnosed primary uterine sarcoma at the Department of Obstetrics and Gynecology in Kyungpook National University Hospital between 1984 and 1998 for 15 years. METHODS: After review of chart in twelve patients, data including clinical and histologic findings, treatment and outcome were analysed. RESULTS: The most common histologic finding was leiomyosarcoma(6cases, 50%) and the age of patients ranged 24 to 69 years and the average age was 43.25 years and two patients were nulliparous. The most common sign was abnormal uterine or vaginal bleeding(48%), and pelvic cavity or vaginal mass(16%), pelvic pain(16%), no symptom(16%), in order of frequency. The distribution by FIGO clinical stage was four cases(33%) for stage I, one case (8%) for stageII, one case(8%) for stage III, six cases (50%) for stage N. The nine cases received hysterectomy with or without BSO. Two cases received myomectomy to preserve fertility. The mean follow-up duration was 39.6 months. CONCLUSION: Uterine sarcoma is an uncommon and aggressive tumors with a poor prognosis. Leiomyosarcoma is the most frequent histologic type(50%). Stage I uterine sarcoma with or without adjuvant chemotherapy has better prognosis than other stages.
Animals ; Chemotherapy, Adjuvant ; Connective Tissue ; Female ; Fertility ; Follow-Up Studies ; Gyeongsangbuk-do ; Gynecology ; Humans ; Hysterectomy ; Leiomyosarcoma ; Mice ; Myometrium ; Obstetrics ; Prognosis ; Sarcoma* ; Uterus*

This study was conducted to investigate food and meal preference of workers (435 male and 212 female) in the Chonnam Yeosu industrial area. The results of the survey were analyzed by principal components analysis. The results were obtained as follows: 19.3% of the subjects were twenties, 28.3% were thirties, 28.8% were forties and 23.7% were fifties. Females liked rice rolled in dried laver, rice cakes, janchi-noodle and breads, on the other hand males liked thick beef soup, loach soup, an eel stew and soju. The young liked instant noodles, fried chicken, sweet and sour pork, pork cutlet, pizza, hamburger, ham, sausage and fruit beverage, on the other hand the old liked a fish pot stew, loach soup, eel stew, fish boiled in soy with spices, panfried fish, sea slug, ascidian, bunder, green laver and boiled burdock-lotus root in soy. Females who are young liked hamburger and sweet and sour pork whereas males who are young liked instant noodles, pork cutlet, ham, sausage and fruit beverage. Aged females liked fish boiled in soy with spices, panfried fish, bunder, green laver, boiled burdock-lotus root in soy whereas aged males liked a fish pot stew, loach soup, eel stew, sea mussel and oysters. Boiled rice was located within the middle irrespective of age and sex, but noodles, wheat flour meal, fast foods and fruits were situated at the young female side. Aged males liked soup and pot stew. Young males liked meats and eggs whereas fish and shellfish and kimch were located at the aged people side. Aged females liked sea weeds and most people disliked vegetables but females liked some vegetables irrespective of age. Processed foods, salted foods, and alcohol were generally disliked foods by subjects but males liked those foods. Soybean curd was liked more males than females, and teas, except coffee, was liked by males.
Aged ; Beverages ; Bivalvia ; Bread ; Chickens ; Coffee ; Eels ; Eggs ; Fast Foods ; Female ; Flour ; Fruit ; Gastropoda ; Hand ; Humans ; Male ; Meals ; Meat ; Ostreidae ; Ovum ; Shellfish ; Soybeans ; Spices ; Tea ; Triticum ; Urochordata ; Vegetables

Transient cerebral ischemia was induced by bilateral common carotid artery ligation with reperfusion to understand its effect on the expression of NMDA receptor subunits 2A (NR2A), 2B (NR2B), and NF200 The changes of the expressions of NR2A, NR2B, and NF200 in cerebral postsynaptic density (PSD) were evaluated through immunoblot analyses. The expressions of NR2A and NF200 were markedly decreased until 18 hours after reperfusion, while that of NR2B was increased. The immunohistochemistry with NFIGO antibody showed that NF200 protein, which is a marker for neuronal damage, was also significantly decreased at this time point indicating neuronal damages, and the morphological damages of neuronal cells were evident by hyperchromatic condensation of nucleus, irregular cell membrane, displacement of nucleus, and chromatolysis of Nissl substances in toluidine blue stain. However, from 18 hours to 3 day after reperfusion, immunoblot analyses showed that NF200 was increased significantly, while the expression of NR2A were recovered to the control level and that of NR2B was returned to somewhat higher level than control. The NR1/NR2B-type receptor is known to have a longer offset decay time than NR1/NR2A-type ones, and to be more potent in Ca2 influxing. Therefore, our results suggest that, until 18 hours, neurons are damaged by overinflux of Ca2 through NR1/NR2B receptors which helps to degrade NF200 by Ca2 sensitive professes resulting in damages to intracellular transport. The fact that the expression of NF200 was increased even though the NR2A and NR2B are control level during 18 hours to 3 days after damage suggests that NMDA receptor subunits expressed at this time may not form functional receptors. The worsening of some neuronal damages after 3 days may indicate that an abnormal reorganization of elevated NF200 between 18 hours to 3 days further disturb intracellular transport and functions of cell membrane which cause cell death.
Animals ; Carotid Artery, Common ; Cell Death ; Cell Membrane ; Cerebral Cortex* ; Immunohistochemistry ; Ischemic Attack, Transient* ; Ligation ; N-Methylaspartate* ; Neurons ; Post-Synaptic Density ; Rats* ; Reperfusion ; Tolonium Chloride

In the rat brain, partial ischemia causes a delayed neuronal degeneration that occurs hours to days after reoxygenation. It is generally thought that the ischemic damage is initiated by neurotoxicity mediated through glutamate receptors, particulaly NMDA subtypes. Calcium entry through the NMDA receptor is responsible for the synaptic plasiticity and neuronal pathology. Degradation of MAP-2 and NF200, a major components of neuronal cytoskeleton, by Ca2+-dependent protease after NMDA receptor activation has been postulated in delayed neuronal damage. Calcium-activated protease calpain, excessive degradation of MAP-2, together with the calpain-sensitive microtubule and neurofilaments, would be expected to disrupt intracellular transport- and membrane-related functions that is vital to neurons. Changed of NR subunit 2A, 2B, MAP2 and NF200 in rat hippncampal postsynaptic density[PSD] after partial ischemic injury were investigated though immunoblot analyses. To understand the effect of Ca2+, influx through NMDA receptors on neuronal damage which is manifested by cytoskeletal disruption, morphological change was examined through immunohistochemistry and routine staining method. We found that immunoreactivity to NR2B receptor subuit in the hippocampal formation PSD was upregulated while MAP2 and NF200 was down-regulted at 18 hours after initial partial ischemic insult. On the other hand, morphological changes of neuronal cell in partial ischemic conditions were manifested as eosinophilic inclusion bodies in the cytoplasm which is progression of neuronal damage after 6 days. Calcium influx through NR1/NR2B receptor channel may activate intracellular proteases which would degrade cytoskeleton. Proteolysis of cytoskeleton leads to its reorganization and eventually damages normal function of cell membrane which cause neuronal cell death.
Animals ; Brain ; Calcium ; Calpain ; Cell Death ; Cell Membrane ; Cytoplasm ; Cytoskeleton ; Eosinophils ; Hand ; Hippocampus* ; Immunohistochemistry ; Inclusion Bodies ; Ischemia ; Microtubules ; N-Methylaspartate ; Neurons ; Pathology ; Peptide Hydrolases ; Proteolysis* ; Rats* ; Receptors, Glutamate ; Receptors, N-Methyl-D-Aspartate

In the rat brain, global hypoxia cause a delayed neuronal degeneration that occurs hours to days after reoxygenation. It is generally thought that the ischemic damage is initiated by neurotoxicity mediated through glutamate receptors, particulary NMDA subtypes. Calcium entry through the NMDA receptor is responsible for the synaptic plasiticity and neuronal pathology. Degradation of MAP-2 and NF200, a major components of neuronal cytoskeleton, by Ca2+-dependent protease after NMDA receptor activation has been postulated in delayed neuronal damage. Changes of NR subunit 2B, MAP2 and NF200 in rat brain postsynaptic density[PSD] after hypoxic injury were investigated through immunoblot analyses. To understand the effect of Ca2+ influx through NMDA receptors on neuronal damage which is manifested by cytoskeletal disruption, morphological change was examined through immunohistochemistry and H & E staining. We found that immunoreactivity to NR2B antibody in the cerebral cortex PSD was up-regulated while MAP2 and NF200 was down-regulated at 30 hours after initial hypoxic insult. At this time, morphological changes of neuronal cells in hypoxic conditions were manifested as down-regulation of MAP2 and NF200 immunoreactivities, hyperchromatic condensation of cytoplasm and nucleus, homogenizing cell change, expansion of perineuronal space and dispersion of chromatin. From 3 days, NR2B, MAP2, NF200 were up-regulated simultaneously. On the other hand, morphological alterations in hypoxic neurons were progress further. Our present results suggests that Calcium influx through NR1/NR2B receptor channel is effective whithin 30 hours but ineffective from 30 hours. Delayed neuronal cell death triggered by Ca2+ influx through NR1/NR2B receptor channel within 30 hours, which may activate intracellular profeases. Proteolysis of cytoskeleton by activated protease leads to its abnormal reorganization and eventually damages normal function of cell membrane which causes neuronal cell death.
Animals ; Anoxia ; Brain ; Calcium ; Cell Death ; Cell Membrane ; Cerebral Cortex* ; Chromatin ; Cytoplasm ; Cytoskeleton* ; Down-Regulation ; Hand ; Immunohistochemistry ; N-Methylaspartate* ; Neurons ; Pathology ; Proteolysis ; Rats* ; Receptors, Glutamate ; Receptors, N-Methyl-D-Aspartate ; Up-Regulation*

No abstract available.
Anemia, Aplastic*

Spondylometaphyseal dysplasia (SMD) is an extremely rare, which affects the spine and metaphy-ses of the tubular bones on terms of enchondrogenesis. Children who had Kozlowski dwarfism, type of SMD are not recognized until they reach school age since they have normal clinical feature, weight and size in early childhood. Authors experienced a typical case of Kozlowski type of SMD in a 10 years old male who had i) generalized platyspondyly with anterior tapering of vertebrae ii) generalized metaphyseal dysplasia iii) minimal changes in the carpal and tarsal bones. This case is to be reported with review of references.
Child ; Dwarfism ; Humans ; Male ; Spine ; Tarsal Bones

Uterine arteriovenous malformation is a rare gynecologic condition, which is sometimes accompanied torrential vaginal bleeding and it can be aggravated with diagnostic dilatation and curettage. For proper management of vaginal bleeding, accurate diagnosis should be achieved before the intervention. In the past, the diagnosis was made retrospectively after hysterectomy, however recently it may be made by noninvasive method such as Doppler ultrasonogram before management. We have experienced 3 cases of uterine arteriovenous malformation, of which 2 cases were diagnosed with Doppler ultrasonogram.
Arteriovenous Malformations* ; Diagnosis ; Dilatation and Curettage ; Female ; Hysterectomy ; Retrospective Studies ; Ultrasonography ; Uterine Hemorrhage