No Abstract Available.
DNA* ; Oligonucleotide Array Sequence Analysis*

After a single bout of prolonged strenuous exercise, inflammatory and muscle damage markers increase. The present study investigated whether vitamin E supplementation can attenuate inflammatory (C-reactive protein (CRP) and interleukin-6 (IL-6)) and muscle damage (creatine kinase (CK) and lactate dehydrogenese (LDH)) markers after prolonged repeated bouts of cycling in healthy young men. Eight young males (aged 21–30 y) were received both vitamin E supplement (300 mg/day) and placebo (control) for 14 days separated by at least an interval of 1 month in a randomised, counterbalanced design. On day 12 of both trials, subjects cycled at 80% of maximal heart rate in two, 90-min bouts (150 min rest between each). Blood samples were collected on days 1 (baseline), 12 (pre- and post-exercise 1 and pre- and post-exercise 2), 13, 14, and 15. After 14 days of supplementation, serum α-tocopherol concentrations increased in the vitamin E trial (P<0.0005) but not the placebo trial. Serum CRP concentrations did not differ between trials and did not significantly change over the observation period in both trials. Serum IL-6, CK, and LDH concentrations increased (P≤0.024) in response to repeated bouts of exercise in both trials but did not differ between trials. The study demonstrates that short-term vitamin E supplementation appears to have no effect on attenuating markers of inflammatory and muscle damage in response to repeated bouts of prolonged exercise in healthy young men.

No abstract available.
Bone Density* ; Child* ; Glucocorticoids* ; Humans ; Nephrotic Syndrome*

Infantile acute hemorrhagic edema of the skin(IAHE) is a benign disease which affects infants between 4 months and 2 years of age and is characterized by palpable ecchymotic purpura and edema on the limb and face. We report a typical case of IAHE, which was presenting a cockade, annular, reticulated, and iris-like purpura and edema on the face and extremities in a 19-month-old male infant. We consider it to be a new disease category because its characteristics different markedly from HenochSchoenlein purpura in several clinical and histopathologic findings.
Edema* ; Extremities ; Humans ; Infant ; Male ; Purpura ; Skin*

Reiters syndrome is classically described as the triad of urethritis, coijuctivitis, and arthritis along with the skin manifestation. of keratodermia blenorrhagica, circinate b lanitis and oral ulcetation. Since arthritis is now recognized as the only consistent component, iricr nplete forms consisting of characteristic arthritis associeited with one or more of these features and of dysentery are common, We reported a 48-year-old male who presented with a 3 years histor of significant arthralgia and psoriasiforrn skin involvemeni. He had neither an episode of dysentery not, history of sexual exposure before the onset of symptomes. Showed a correlation with the HLAB 7 tialotype. C-reactive protein levels were significantly elevated. He was treared with corticosteroid, pcycline, methotrexate and indomethacin for about 3 months resulting favorable improvement.
Arthralgia ; Arthritis ; C-Reactive Protein ; Dysentery ; HLA-B27 Antigen ; Humans ; Indomethacin ; Male ; Methotrexate ; Middle Aged ; Skin ; Skin Manifestations ; Urethritis

Extramammary paget's disease is uncommon intraepithelial carcinoma of the skin and frequently associated with a subjacent or a regionally proximate carcinoma. We have experienced a case of extramammary Paget's disease affecting 71 year-old man. The patient has been suffered from a well demarcated, and slowly growing erythematous plaque on the left suprapubic area of 3 years. A biopsy specimen reveals infiltration of typical Paget's cells within the epidermis and the adnexa. We review the literature briefly.
Biopsy ; Carcinoma in Situ ; Epidermis ; Humans ; Paget Disease, Extramammary* ; Skin

Recently the internal rigid fixation with plates and screws became popular procedure. In the cases of the zygomatic fracture, it is sufficient to fix more than 2 point in many studies. Therefore, the internal rigid fixation requires the aggressive incision to expose the zygoma, such as coronal incision. Since many patients are afraid of this aggressive operation, we have provided a simple and effective method which is a 3-dimensional one point fixation on the zygomaticofrontal suture with X-shaped(6-hole) miniplate for the treatment of zygomatic fractures. From March 1995 to september 1995, we treated 13 cases of zygomatic fractures by open reduction and X-shaped miniplate fixation on the zygomaticofrontal suture. The results were as follows: 1) plane to plane contact on each side of the fracture with one point X-shaped miniplate. 2) 91.8% correction on Water's views, and 93.3% correction on zygomatic arch view with one point fixation. 3) patients were satisfied with these procedures because of minimal incision, mild edema and low operation price (short operation & anesthetic time, one plate & 6 screws cost).
Edema ; Humans ; Sutures ; Zygoma ; Zygomatic Fractures*

No abstract available.

BACKGROUND: Ischemic preconditioning reduces the infarct size and the severity of arrhythmia in a post-ischemic reperfused heart although the detailed mechanism is unknown. In the ischemic heart, a large amount of catecholamine is released from the adrenergic nerve terminal and this aggravates cell destruction and arrhythmia. In this study, the possibility for ischemic preconditioning to inhibit the release of endogenous catecholamine from the ischemic heart was tested to investigate the probable cardioprotective mechanism of ischemic preconditioning. METHODS: In the isolated, Langendorff perfused rat hearts, we observed the protective effect of ischemic preconditioning against post-ischemic reperfusion injury, and measured the amount of catecholamine released into coronary effuent. In addition, we observed the effect of catecholamine depletion on reperfusion injury in non-preconditioned and preconditioned hearts. RESULTS: During the reperfusion(20min) after ischemia(30min), the cardiac function was markedly depressed with the development of severe contracture. In the heart preconditioned by three sequential episodes of 5min ischemia and 5min reperfusion, the reperfusion contracture decreased significantly and the cardiac function was almost recovered to normal after 20min reperfusion. The release of lactate dehydrogenase was also decreased in the preconditioned heart. The release of endogenous catecholamine was abruptly increased immediately after the reperfusion and the release was exponentially decreased throughout the reperfusion period. THe pattern of catecholamine release was much different from that of lactate dehydrogenase release. In the preconditioned heart, the release was significantly decreased to about half of that in non-preconditioned t\heart. Endogenous catecholamine depletion by reserpine treatment did not affect the post-ischemic functional recovery in both non-preconditioned and preconditioned hearts. CONCLUSION: It is suggested from these results that ischemic preconditioning inhibis the release of endogenous catecholamine during ischemic period, which may be partly related to cardioporotective effect of preconditioning in ischemic and reperfused heart.
Animals ; Arrhythmias, Cardiac ; Contracture ; Heart* ; Ischemia ; Ischemic Preconditioning* ; L-Lactate Dehydrogenase ; Rats* ; Reperfusion ; Reperfusion Injury ; Reserpine

No abstract available.
Arthroplasty* ; Arthroplasty, Replacement, Hip* ; Head* ; Hemiarthroplasty* ; Necrosis*