Rumex japonicus Houttuyn are ubiquitous plants, which are found in marshes or in wet areas. The root of Rumex japonicus Houttuyn has been used for the treatment of skin diseases including fungal infections of the skin since older times in Japan and China. This study was undertaken to investigate the antifungal activity of the alcoholbenzene extract of Rumex japonicus Houttuyn in vitro. During this experiment the extracts of Rumex japonicus Houttuyn were diluted seriaIly in the Sabouraud's dextrose agar and fungal mats or fungal suspensions of isolated strains of dermatophytes were inoculated into each medium containing different concentrations of test materials. Then their growth was observed for 2 weeks or 10 days at room temperature. (countinued...)
Agar ; Arthrodermataceae ; China ; Glucose ; Japan ; Rumex* ; Skin ; Skin Diseases ; Suspensions ; Wetlands

No abstract available.
Hepatitis B* ; Hepatitis* ; Vaccination*

There have been increasing interests of diabetes in the realm of plastic surgery due to problems like foot ulcer as a complication, delayed wound healing or higher failure rates of flap surgery. Main pathology in diabetes is microvascular compromise as well as metabolic derangements. The disturbance in microvascular circulation results in ischemic environments in the body and acts as a main factor that determines the limit of reconstructive or aesthetic plastic surgery. A useful method to overcome such problems is the use of hyperbaric oxygen therapy, which is known to be effective in the treatment of ischemic skin ulcer or osteoradionecrosis. However, there have been few studies on the survival of diabetic random skin flap or the effects of hyperbaric oxygenation directed to increase survival of such flap. In our study, we supposed that the survival of diabetic random skin flap was diminished owing to compromised microvascular pathology and blood rheology, and metabolic derangements, so we hypothesized that hyperbaric oxygen therapy has both reversible and irreversible effects on the survival of ischemic random skin flap in Streptozotocin-induced diabetic rats. Increase of local transcutaneous oxygen concentration, O2 affinity in blood and dysmorphogenesis of red blood cells are reversible and relatively short-term effects and promotion of neoangiogenesis is irreversible or long-term effects. We intended to confirm that hyperbaric rats and to compare the effects between preoperative and postoperative hyperbaric oxygenation on the survival of such flap. And we expect the additional effects of hyperbaric oxygenation on metabolism in diabetic rat, such as lowering the blood glucose level and solving the arrested weight gain. We divided Streptozotocin-induced diabetic rats into three groups: the first was non-treatment diabetic group, the second was preoperative hyperbaric oxygen treated diabetic group(100% O2, 2 atm, 90min, 15sessions, twice a day), and the third was postoperative hyperbaric oxygen treated group(100% O2, 2atm, 90min, 15sessions, twice a day). After elevation of random skin flap on dorsum of diabetic rats, we evaluated the extent of flap survival by measuring the necrotic areas at 3rd, 7th, 10th, and 13th postoperative days. At that time, we intended to evaluate both effects on flap survival by preoperative and postoperative hyperbaric oxygen therapy. As a result, flap survival of non-treated diabetic group was 41% at 13th postoperative days. In diabetic groups with preoperative and postoperative hyperbaric oxygen therapy, flap survival were increased to 64.6% and 62.4% respectively. Diabetic groups with hyperbaric oxygen therapy have a tendency of meaningful decrement in blood glucose level. However, there were no meaningful differences between preoperative and postoperative hyperbaric oxygen therapy. Hyperbaric oxygen therapy has no effective correlations with body weight changes. We conclude that hyperbaric oxygen therapy has some useful effects on the survival of diabetic random skin flap.
Animals ; Blood Glucose ; Body Weight Changes ; Erythrocytes ; Foot Ulcer ; Hyperbaric Oxygenation* ; Metabolism ; Osteoradionecrosis ; Oxygen ; Pathology ; Rats* ; Rheology ; Skin Ulcer ; Skin* ; Surgery, Plastic ; Weight Gain ; Wound Healing

Even though ultrasonography is a primary tool for evaluation of gynecological pelvic mass, CT can be helpful when ultrasonography is suboptimal either because of abundant intestinal gas or marked obesity. Authors experienced 3 cases of hydatidiform mole demonstrated by CT. The findings of hydatidiform mole are enlargement of uterus, low density in the uterine cavity, irregular soft tissue mass with small multiple cysts, and strong contrast enhancement of the soft tissue mass within the uterine cavity. CT can be a useful diagnostic tool for differentiation of hydatidiform mole from choriocarcioma because of good visualization of uterine wall and pelvic structures.
Female ; Hydatidiform Mole ; Obesity ; Pregnancy ; Ultrasonography ; Uterus

No abstract available.

No abstract available.
Breast Neoplasms* ; Breast* ; Mammography*

No abstract available.
Hemoglobin A* ; Humans ; Mothers* ; Postpartum Period*

Ureteroscopic stone extraction is popular method for the management of ureteral stone after innovative development of rigid ureteroscope. A sequential analysis of the clinical study revealed that during the first 39 cases success rate was 56.4 %. Within the latter 39 cases success rate was 92.3%. Complication included ureteral perforation in 2 cases (2.7% ), fever more than 38 degrees C in 2 (2.7%). Although E.S.W.L. is the mainstream of method of management for ureteral stone, ureteroscopic stone extraction is choice for urologist where E.S.W.L. is not available or when patient refuses E.S.W.L.
Fever ; Humans ; Ureter ; Ureteroscopes

No abstract available.
Adult* ; Humans ; Obesity*

No abstract available.
Female ; Female* ; Humans ; Menarche* ; Menstruation*