No abstract available.
Nephrotic Syndrome*

The effects of hyperbaric oxygen therapy have been documented in 10 patients with radiation-induced cystitis refractory to conventional management. Seven patients were treated for 40-70 consecutive days, 90 minutes each day with 100 per cent oxygen at 2.4 atmospheres absolute pressure in a multiplace unit. Seven patients achieved the relief of gross hematuria and improvement of bladder irritative symptoms without side effect for an average 16.7 months (range 6 to 27 months). Hyperbaric oxygen therapy was stopped in three patients because of febrile sense in trunk, pneumonia and cancer recurrence. This experience suggests that hyperbaric oxygen therapy might be considered the primary treatment of patients with symptomatic radiation-induced cystitis.
Atmosphere ; Cystitis* ; Hematuria ; Humans ; Hyperbaric Oxygenation* ; Oxygen ; Pneumonia ; Recurrence ; Urinary Bladder

STATEMENT OF PROBLEM: Proper proximal contact is important for maintaining and stabilizing the dental arch. However, the proximal contact strength (PCS) is not a constant value and can be affected by a variety of factors. PURPOSE: This study examined the influences of postural changes on the posterior PCS. MATERIAL AND METHODS: Twelve adults with a normal occlusion and had not undergone prosthetic treatment or proximal restoration were participated in this study. A metal strip was inserted into the proximal surface and removed at a constant velocity. The contact strength was measured in every contact point between canine to second molar in both arches. The PCSs were obtained initially in the upright position, secondly in the supine position and finally in the upright position again. All measurements were repeated after a 2 hour period. Statistical analysis was carried out using the Friedman test (P < .05). RESULTS: Generally, a decrease in PCS occurred when the posture was changed from the initial upright to supine position, while it increased when the posture was changed from the supine to upright position. A significant change was observed in all areas except for between the canine-first premolar in the maxilla and between the first molarsecond molar in the mandible areas. CONCLUSION: The posterior PCS, which dentists generally believe to be a static feature of occlusion, is affected significantly by posture.
Adult ; Bicuspid ; Dental Arch ; Dentists ; Humans ; Mandible ; Maxilla ; Molar ; Posture ; Supine Position

No abstract available.
Neurosurgery*

No abstract available.
Neurosurgery*

No abstract available.

No abstract available.
Mandibular Condyle

No abstract available.
Cor Triatriatum

PURPOSE: Multiple transfusions in patients with chronic anemia can result in excessive iron deposition in tissues and organs. Effective iron chelation therapy in chronically transfused patients can only be achieved when iron chelators remove sufficient amounts of iron equivalent to those accumulated in the body from transfusions, thus leading to maintain body iron load at a non-toxic level. This study was retrospectively carried out to investigate the effect of intravenous iron chelation therapy with deferoxamine in patients who have received multiple transfusions. METHODS: From March 2005 to January 2007, 15 patients who have received multiple transfusions were included in this study. Transfusion dependent patients were defined as those receiving >1 packed red blood cell (RBC) units/month for at least 6 months. They received intravenous deferoxamine for 7 days (10-30 mg/kg/day, 24 hour continuous infusions). Before and after deferoxamine infusions and 3 months later, we compared serum iron, TIBC, and ferritin in transfusion dependent patients and transfusion independent patients. RESULTS: There were 6 males and 9 females and their age range was 5.6-21.3 (median 8.3) years. Transfusion dependent patients were 7 and 8 were transfusion independent states after stem cell transplantation or chemotherapy. There was no significant change in ferritin level after deferoxamine treatment for the transfusion dependent patients but significant falling of ferritin level was observed for the transfusion independent patients 3 months later compared with baseline ferritin level (P=0.046). Some adverse events were observed but symptoms were mild and tolerable. CONCLUSION: Seven days of intravenous deferoxamine was safe and effective in transfusion independent patients. In transfusion dependent patients, chelation therapy should be maintained, in order to minimize or prevent iron accumulation and storage in the tissues.
Anemia ; Blood Transfusion ; Chelating Agents ; Chelation Therapy ; Deferoxamine* ; Drug Therapy ; Erythrocytes ; Female ; Ferritins ; Humans ; Injections, Intravenous ; Iron ; Male ; Retrospective Studies ; Stem Cell Transplantation

BACKGROUND: Nowadays, as public awareness of t,he Acquired immunedeficiency syndrome(AIDS) epidemic was increasing, athletes have become more concerned about their risk of infection with human immunedeficiency virus(HIV) since it, was announced that Magic Johnson, hero of basketball in the United States, was infected. Because there are no exact cure method about AIDS, the only treatment is prevention through the education and awareness of AIDS. Therefore, we researched the athletes knowledge of AIDS to provide the b#asis of preventive methods. METHODS: A questionnaire was given directly to the 110 wrestling and taekwondo athletes attending a sports college. RESULT: Athletes are all men and their mean age is 24.6 years old. Concerning the question of latent period, 54.5% had correct answer that AIDS development took more than several years after HIV infection. The person who had educated about the preventive methods of infection during the sports was 4.6%. The person who answered AIDS athletes should be excluded from the sports was 64.5% and the reason of exclusion was the risk of infection through the small bleeding(49.8%), sweating(38.0%), and simple skin cont,acts(19. 7%) during the sports. The correct recognition rate of preventive method of infection during the sports was 51.8 to 62%. Concerning the risk routes and behaviors of infection during daily life, most of them recognized correctly(from 76,3% to 99.0% by each item), but some have also misconception about transfusion(61.0%), skin contact(33%) and mosquitos bite(30%) etc. CONCLUSION: Almost all of athletes recognized correctly the risky behavior of sex and blood in transmission of infection, but some have also misconception in daily activities, e.g. transfusion and mosquitos. Many persons answered AIDS infected athletes should be excluded from the sports and they didnt receive any education about preventive methods of AIDS infection during the sports. The knowledge of preventive methods of infection recommended during the sports was relatively high.
Athletes* ; Basketball ; Culicidae ; Education ; HIV Infections ; Humans ; Korea* ; Magic ; Male ; Skin ; Sports ; United States ; Wrestling ; Surveys and Questionnaires