No abstract available.
Lung Neoplasms* ; Lung*

Renal vein thrombosis is usually a complication of multiple underlying renal disease rather than primary process. High incidence of renal vein thrombosis in patients with nephritic syndrome, which suggest the nephrotic syndrome play a paramount role in the genesis of renal vein thrombosis or thromboembolic phenomena. But these are likely to relationship of “egg and chicken”, and then we cannot determine what is primary of these. Recently authors experienced a case that was questioned renal vein thrombosis with nephrotic-syndrome clinically, laboratory and preliminary radiologically, and this case in confirmed by selective left renal venography. Here we report a case of renal vein thrombosis with nephrotic syndrome which successfully managed with oral anticoagulants and reviewed literatures.
Anticoagulants ; Humans ; Incidence ; Nephrotic Syndrome* ; Phlebography ; Renal Veins* ; Thrombosis

PURPOSE: Purpose of this study was to investigate the effects of stress, social support, and lifestyle on health-related quality of life among middle-aged women. METHODS: One hundred forty three-middle aged women were recruited and completed questionnaires regarding their stress, social support, lifestyle and health-related quality of life. Data was analyzed by using descriptive statistics, t-test, ANOVA, and multiple regression. RESULTS: Regression model was statistically significant (F=24.80, p<.001) with 46% of adjusted R2. Stress showed to be a major factor influencing health-related quality of life in middle-aged women (p<.001) and the presence of chronic illness (p=.011) was noted as next in the result of a multiple regression analysis. CONCLUSION: The results suggest that nursing professionals should include strategies to reduce stress and to consider helping women with chronic illness when developing a health promotion program to increase health related quality of life for middle-aged women.
Chronic Disease ; Female ; Health Promotion ; Humans ; Life Style ; Middle Aged ; Nursing ; Quality of Life

No abstract available.
Cerebrospinal Fluid* ; Diagnosis* ; Enzyme-Linked Immunosorbent Assay* ; Mycobacterium tuberculosis* ; Mycobacterium* ; Tuberculosis, Meningeal*

BACKGROUND: Reactive oxygen species (ROS) induce lipid peroxidation and tissue damage in the isolated rabbit thoracic aorta. The aim of this study was to explore the influence of the propofol and midazolam against ROS in the isolated rabbit thoracic aortic endothelium. METHODS: Eighteen white male rabbits (weighing 2.0-2.5 kg) were used. The thoracic aorta was dissected free and cut into rings (3-4 mm) and then suspended in a organ bath filled with 10 ml Krebs solution bubbled with 5% CO2 95% O2 at 37 degrees C. Aortic rings were then equilibrated for 90 min, and a resting tension of 1.5 g was applied. The Krebs solution was changed every 15 min. Isometric tension was recorded with transducer coupled to a data acqusition system (Biopac Inc. USA) on a PC. After precontraction with norepinephrine (NE, 10(-6)M), changes in tension were measured following the cumulative administration of acetylcholine (ACh 3x10(-7), 10(-6) and 3x10(-6)M) and nitroglycerin (NTG, 10(-5)M). Data are expressed as percentage of the 10 5 M NTG-induced relaxation (ACh/NTG). The ACh/NTG, before and after electrolysis were defined as the control and the experimental groups. The aortic rings were pretreated with propofol (3x10(-5), 10(-4), 3x10(-4) and 5.7x10(-4) M, n = 8, 10, 15, 13), midazolam (10(-4)M, n = 7), catalase (1,000 U/ml, n = 12), mannitol (3x10(-4)M, n = 5) or not pretreated group (Free, n = 6). After 30 minutes, the aortic rings were exposed to ROS generated by electrolysis (DC 9 V, 20 mA, aortic rings 1 cm away from electrode) in Krebs solution for 2 minutes, which was then changed for physiologic buffered salt solution. The aortic rings were precontracted with NE and vasorelaxation was induced with ACh and NTG at the above mentioned concentrations. RESULTS: Propofol produced vasorelaxation of NE-precontracted thoracic aorta in a dose-dependent fashion in all groups of propofol (3x10(-5), 10(-4), 3x10(-4) and 5.7x10(-4)M) even after ROS attack (P < 0.05 vs control value). Catalase produced vasorelaxation after ROS attack (P < 0.05 vs control value).On the other hand, ACh-induced significant endothelium-dependent vasorelaxation were not observed in the midazolam or mannitol pretreated group or the non-pretreated group (P <0.05 vs control group). CONCLUSIONS: These findings suggest that propofol and catalase preserve ACh induced endothelium-dependent vasorelaxation and that propofol has a concentration dependent ROS scavenging effect like catalase.
Acetylcholine ; Aorta, Thoracic ; Baths ; Catalase ; Electrolysis ; Endothelium ; Hand ; Humans ; Lipid Peroxidation ; Male ; Mannitol ; Midazolam ; Nitroglycerin ; Norepinephrine ; Propofol* ; Rabbits ; Reactive Oxygen Species* ; Relaxation ; Transducers ; Vasodilation

While retinal detachment is not rarely associated with posterior staphyloma and macular hole, very few cases of retinal detachment with equatorial scleral staphyloma are reported until recentily. In the course of retinal detachment surgery, an equatorial staphyloma is found unexpectedly and makes surgical treatment difficult. We experienced a 70 year old woman who had retinal detachment due to a hole at the 1 o'clock equator. During the retinal detachment surgery, a large equatorial staphyloma was noted right over the retinal hole. Scleral surface buckling procedure and graft using the preserved human sclera were performed. After the follow up period of 6 months, retina was still reattached.
Aged ; Female ; Follow-Up Studies ; Humans ; Retina ; Retinal Detachment* ; Retinal Perforations ; Retinaldehyde* ; Sclera ; Transplants

No abstract available.
Birth Certificates* ; Parturition*

As the number of diabetic patient increases, it is important to manage diabetic retinopathy. Clinically sufficient pupillary dilatation should be obtained for fundoscopic examination and laser photocoagulation theraphy of diabetic patient but we experienced insufficient and delayed pupillary dilatation after instillation of mydriatics. In order to examine abnormality of pupillary dilatation and its relationship to the stage of diabetic retiniopathy, the course of pupillary diameter was measured with Haab's pupillometer after instillation of one drop of 1% Mydriacyl(R) and 2.5% Mydfrin(R) in 72 patients with diabetes mellitus (40-69 years old) and 11 normal controls (40-69 years old). The following results were obtained. After instillation of 1% Mydracy(R), the maximum pupillary diameter was smaller in diabetic retinopathy group than in controls. As the severity of diabetic retinopathy was increased, maximum pupillary diameter was decreased. After instillation of 2.5% Mydfrin(R), the delay of the average time to reach maximal mydriasis in diabetic group was larger than that in controls. This delay was proportional to the severity of diabetic retinopathy. Therefore it was considered that the abservation of the course of pupillary diameter after instillation of mydriatics would be useful for diagnosis of the severity of diabetic retinopathy.
Diabetes Mellitus ; Diabetic Retinopathy* ; Diagnosis ; Dilatation* ; Humans ; Light Coagulation ; Mydriasis ; Mydriatics*

In the present study the effect of exercise on the conversion rate of ingested glucose to glycogen in the different types of hindlimb skeletal muscles in Sprague-Dawley male rats was studied. The amounts of synthetized glycogen from ingested glucose of fast-twitch white (WV), fast-twitch red (RV), mixed type of fast-twitch white and red (EDL), and slow-twitch (SOL) muscles were determined at 30 and 90 min. after ingestion of 25% glucose solution which contained 14C-glucose(2 ml(luCi)/100gm B.W.) in control and exercise loaded rats. The result was summarized as follows: The about 55% at 30 min. and 70% at 90 min. after glucose ingestion were absorbed from gastrointestinal tract. This result shows no effects of exercise on absorption rate from gastrointestinal tract. The amount of synthetized glycogen of SOL from ingested glucose at 30 and 90 min. after glucose ingestion were highest, whether WV were lowest in hindlimb skeletal muscles in control and exercise loaded rats. In the exercise loaded rats, the amounts of synthetized glycogen of SOL, RV, and EDL at 90 min. after glucose ingestion was much higher than control rats, but not different in WV between exercise-loaded and control rats. At 30 min. after glucose ingestion, only SOL of exercise loaded rats was higher than control rats. In the control rat, the synthesis of glycogen was almost completed during initial 30 minutes. On the other hand, in the exercise loaded rat, except WV was opposite result of control rats, i.e., amounts of synthetized glycogen were major during late period. The amount of synthetized glycogen of liver at 30 and 90 min. after glucose ingestion in exercise loaded rats was higher than control rats. The rate of glycogen synthesis in control and exercise loaded rats were higher between 30-90 minute than initial 30 minutes.
Absorption ; Animals ; Eating ; Gastrointestinal Tract ; Glucose* ; Glycogen* ; Hand ; Hindlimb* ; Humans ; Liver ; Male ; Muscle, Skeletal* ; Muscles ; Rats* ; Rats, Sprague-Dawley

The authors reported 3 cases of cherubism which included easily diangnosable cases with typical clinical and radio logic features and a difficult case in which a through study of familial factor contributed to final correct diagnosis.
Cherubism* ; Diagnosis ; Logic