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Sample records for nandrolone decanoate treatment

  1. Histological assessment of ovaries and uterus of rats subjected to nandrolone decanoate treatment.

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    Gerez, Juliana Rubira; Frei, Fernando; Camargo, Isabel Cristina Cherici

    2005-07-01

    This study aimed to analyze the effects of nandrolone decanoate on the ovaries and uterus of adult females rats. This drug was administered intraperitoneally, at one, two and three doses of 3 mg nandrolone decanoate/kg of body weight, respectively, in the first, second and third week of treatment. The females of the control group received a physiological solution. The rats treated with nandrolone decanoate showed estral acyclicity and there was destruction of follicular units and an absence of corpus luteum in the ovaries. In the uterus, the drug promoted morphological alterations, characterized by vacuolated epithelium and endometrial stroma fibrosis. Ovary, uterus and pituitary weights were not affected by the steroid treatment. Nandrolone decanoate affects the sexual cycle and promotes histological alterations in the ovaries and uterus of adult female rats.

  2. Nandrolone decanoate treatment affects sarcoplasmic reticulum Ca(2+) ATPase function in skinned rat slow- and fast-twitch fibres.

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    Bouhlel, Aicha; Joumaa, Wissam H; Léoty, Claude

    2003-09-01

    The effects of anabolic-androgenic steroid administration on the function of the sarcoplasmic reticulum (SR) pump were investigated in chemically skinned fibres from the extensor digitorum longus (EDL) and soleus muscles of sedentary rats. Twenty male rats were divided into two groups, one group received an intramuscular injection of nandrolone decanoate (15 mg x kg(-1)) weekly for 8 weeks, the second received similar weekly doses of vehicle (sterile peanut oil). Compared with control muscles, nandrolone decanoate treatment reduced SR Ca(2+) loading in EDL and soleus fibres by 49% and 29%, respectively. In control and treated muscles, the rate of Ca(2+) leakage depended on the quantity of Ca(2+) loaded. Furthermore, for similar SR Ca(2+) contents, the Ca(2+) leakage rate was not significantly modified by nandrolone decanoate treatment. Nandrolone decanoate treatment thus affects Ca (2+) uptake by the SR in a fibre-type dependent manner.

  3. [Effects of nandrolone decanoate on bone mineral content and intestinal absorption of calcium].

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    Nuti, R; Righi, G A; Turchetti, V; Vattimo, A

    1984-01-28

    To evaluate the effects of a long-term treatment with nandrolone decanoate on metabolism of the skeleton, a double-blind randomized study was carried out in women with joint diseases without metabolic bone derangement. Ten patients were treated with 50 mg of nandrolone decanoate every three weeks for two years; in six subjects a treatment with placebo was performed. As it concerns plasma calcium and phosphate, serum alkaline phosphatase, urinary excretion of calcium, phosphate, hydroxyproline and cAMP, as parathyroid index, it was not observed significant differences in the two examined groups. While in placebo group at the end of the study the intestinal radiocalcium remained unchanged and bone mineral content showed a slight decrease, on the contrary nandrolone decanoate treatment promoted a significant improvement in intestinal calcium absorption and an increase in bone mineral content.

  4. The role of neuropeptide-Y in nandrolone decanoate-induced attenuation of antidepressant effect of exercise.

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    Jovana Joksimovic

    Full Text Available Since the increased prevalence of anabolic androgenic steroids abuse in last few decades is usually accompanied by various exercise protocols, the scope of our study was to evaluate the effects of chronic nandrolone decanoate administration in supraphysiological dose and a prolonged swimming protocol (alone and simultaneously with nandrolone decanoate on depressive state in male rats. Simultaneously, we investigated the possible alterations in neuropeptide Y (NPY content in blood and the hippocampus, in order to determine the role of NPY in the modulation of depressive-like behavior.Exercise induced antidepressant effects in tail suspension test (decrease of the total duration of immobility, as well as significant increase in the number of hippocampal NPY-interneurons in CA1 region. Chronic nandrolone decanoate treatment attenuated the beneficial antidepressant effects of exercise as measured by the tail suspension test parameters. Simultaneously, nandrolone decanoate treatment resulted in diminution of NPY content both in blood (decreased serum levels and in hippocampus (the significant decrease in NPY expression in all three investigated hippocampal regions-CA1, CA2/3 and DG. Our findings indicate that alterations in serum and hippocampal NPY contents may underlie the changes in depressive state in rats. The exercise was beneficial as it exerted antidepressant effect, while chronic nandrolone decanoate treatment resulted in depressive-like behavior. Furthermore, the behavioral indicators of depression showed strong correlations with the serum levels and the hippocampal content of NPY.

  5. Sex steroid receptors profiling is influenced by nandrolone decanoate in the ampulla of the fallopian tube: Post-treatment and post-recovery analyses.

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    Andrade, G H B; Simão, V A; Souza, B R; Chuffa, L G A; Camargo, I C C

    2018-02-01

    Anabolic androgenic steroids (AAS) are recommended for therapeutic clinic, but their use has increased in recent decades for aesthetic reasons. No study has evaluated the impact of AAS in the fallopian tube, after treatment and recovery periods. Herein, the aim of study was to investigate the effects of Nandrolone Decanoate (ND), administered in different doses (1.87; 3.75; 7.5 and 15 mg/kg) on the ampulla of the fallopian tube in rats, following post-treatment (PT; 15 consecutive days) and post-recovery (PR; 30 consecutive days) periods. The control group received mineral oil. Estrous cycle was monitored daily during both periods and in sequence the rats (n = 8/group/period) were killed. All ND-treated animals showed estral acyclicity during the PT and PR periods, but the histomorphometric changes in the fallopian tube varied according to the ND dose level. The expression of AR, ERα and ERβ varied in the nucleus and cytoplasm of epithelial cells. No AR expression was observed in the stroma. The muscle cells exhibited variation in immunostaining. In conclusion, ND promoted histomorphometric and immunohistochemical changes in the ampullary portion of the fallopian tube after treatment and recovery periods in a dose-independent manner. Copyright © 2018 Elsevier Ltd. All rights reserved.

  6. Enhancement of committed hematopoietic stem cell colony formation by nandrolone decanoate after sublethal whole body irradiation

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    Gallicchio, V.S.; Chen, M.G.; Watts, T.D.

    1984-11-01

    The ability of an anabolic steroid, nandrolone decanoate, to increase committed topoietic stem cell (CFU-gm, CFU-e, and BFU-e) colony formation after sublethal irradiation was evaluated. Immediately after receiving whole body irradiation and on the next two days, each mouse was injected intraperitoneally with nandrolone decanoate (1.25 mg) in propylene glycol. Irradiated control mice received only propylene glycol. Compared to controls, drug-treated mice showed marked peripheral blood leukocytosis and more stable packed red cell volume. Drug-treated mice also demonstrated increased erythropoiesis, as CFU-e/BFU-e concentrations from both marrow (9% to 581%) and spleen (15% to 797%) were elevated. Granulopoiesis was increased similarly, as CFU-gm concentrations from marrow (38% to 685%) and spleen (9% to 373%) were elevated. These results demonstrate that nandrolone decanoate enhances hematopoietic stem cell recovery after sublethal whole body irradiation. This suggests that following hematopoietic suppression, nandrolone decanoate may stimulate the recovery of hematopoiesis at the stem cell level and in peripheral blood.

  7. Enhancement of committed hematopoietic stem cell colony formation by nandrolone decanoate after sublethal whole body irradiation

    International Nuclear Information System (INIS)

    Gallicchio, V.S.; Chen, M.G.; Watts, T.D.

    1984-01-01

    The ability of an anabolic steroid, nandrolone decanoate, to increase committed topoietic stem cell (CFU-gm, CFU-e, and BFU-e) colony formation after sublethal irradiation was evaluated. Immediately after receiving whole body irradiation and on the next two days, each mouse was injected intraperitoneally with nandrolone decanoate (1.25 mg) in propylene glycol. Irradiated control mice received only propylene glycol. Compared to controls, drug-treated mice showed marked peripheral blood leukocytosis and more stable packed red cell volume. Drug-treated mice also demonstrated increased erythropoiesis, as CFU-e/BFU-e concentrations from both marrow (9% to 581%) and spleen (15% to 797%) were elevated. Granulopoiesis was increased similarly, as CFU-gm concentrations from marrow (38% to 685%) and spleen (9% to 373%) were elevated. These results demonstrate that nandrolone decanoate enhances hematopoietic stem cell recovery after sublethal whole body irradiation. This suggests that following hematopoietic suppression, nandrolone decanoate may stimulate the recovery of hematopoiesis at the stem cell level and in peripheral blood

  8. Effect of Nandrolone Decanoate on Serum Lipoprotein (a and its isoforms in hemodialysis patients

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    Rohbaninoubar Mohammad

    2004-06-01

    Full Text Available Abstract Malnutrition, anemia and increased atherosclerosis are the main causes of mortality in hemodialysis patients. Therapies designed to improve the disorders might therefore be expected to improve outcome. The effects of Nandrolone Decanoate (ND, in 64 stable hemodialysis patients, were studied with respect to the following parameters: nutritional status, hematological indexes, lipid profiles including serum levels of lipoprotein(a [Lp(a] in terms of differences in apolipoprotein(a [apo(a]. The patients were treated with ND at dose of 100 mg/I.M./week for 4 months. After 2 and 4 months of treatment the elevations in the serum levels of albumin (p 30 mg/dl than those of with low Lp(a (

  9. Anxiogenic effects of chronic exposure to nandrolone decanoate (ND) at supraphysiological dose in rats: a brief report.

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    Rosic, Gvozden; Joksimovic, Jovana; Selakovic, Dragica; Milovanovic, Dragan; Jakovljevic, Vladimir

    2014-01-01

    Nandrolone decanoate (ND) is frequently used anabolic androgenic steroid (AAS) among the athletes. Despite the health risks, there is significant increase in prevalence of AAS abuse. The aim of this study was to investigate the effects of chronic exposure to ND at supraphysiological dose (to mimic the doses for human AAS abusers) on anxiety levels in adult rats. We performed several behavioral tests (open field test, elevated plus maze test, beam-walking test, evoked beam-walking test and tail suspension test) for estimation of anxiety in rats. Adult rats received 20 mg/kg intraperitoneal injection of ND weekly for four weeks. Behavioral test were performed on the seventh day after the last dose of ND. Anxiogenic-like pattern of behavior was clearly observed in several behavioral tests, such as open field test (decrease of total distance moved and cumulative duration of moving, decrease of an average velocity of the animals, decrease of frequency and total time in centre zone); elevated plus maze (decreased total time spent in open arms and the number of entries in open arms of the elevated plus maze); evoked beam-walking test (decreased time to cross the beam) and tail suspension test (increased latency to first immobility and decreased total duration of immobility). Results of this study show that four-week treatment with the supraphysiological dose of ND produced anxiogenic effects in sedentary male rats. Our results show that rats after chronic treatment with a supraphysiological dose of ND exhibited anxiety-like behavior.

  10. Acute effects of nandrolone decanoate on oxidative stress in isolated rat heart

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    Jevđević Maja

    2015-01-01

    Full Text Available Abuse of anabolic-androgenic steroids (AAS produces side effects in different tissues, with oxidative stress linked to their pathophysiology, being involved in fibrosis, cellular proliferation, and tumorigenesis. The aim of this study was to examine the acute effects of nandrolone decanoate (ND on oxidative stress in isolated rat heart. The hearts of male Wistar albino were excised and perfused according to the Langendorff technique at gradually increasing coronary perfusion pressures (40-120 cmH2O. The hearts were perfused with ND at doses of 1, 10 and 100 μM. Oxidative stress markers, including the index of lipid peroxidation (thiobarbituric acid reactive substances (TBARS, nitric oxide (nitrites; NO2-, the superoxide anion radical (O2- and hydrogen peroxide (H2O2 were measured in the coronary venous effluent. Our results showed that acute effects of ND do not promote the production of reactive oxygen species (ROS. Our finding pointed out that the highest concentration of ND may even possess some anti-oxidative potential, which should be examined further.

  11. Amelioration of nandrolone decanoate-induced testicular and sperm toxicity in rats by taurine: Effects on steroidogenesis, redox and inflammatory cascades, and intrinsic apoptotic pathway

    International Nuclear Information System (INIS)

    Ahmed, Maha A.E.

    2015-01-01

    The wide abuse of the anabolic steroid nandrolone decanoate by athletes and adolescents for enhancement of sporting performance and physical appearance may be associated with testicular toxicity and infertility. On the other hand, taurine; a free β-amino acid with remarkable antioxidant activity, is used in taurine-enriched beverages to boost the muscular power of athletes. Therefore, the purpose of this study was to investigate the mechanisms of the possible protective effects of taurine on nandrolone decanoate-induced testicular and sperm toxicity in rats. To achieve this aim, male Wistar rats were randomly distributed into four groups and administered either vehicle, nandrolone decanoate (10 mg/kg/week, I.M.), taurine (100 mg/kg/day, p.o.) or combination of taurine and nandrolone decanoate, for 8 successive weeks. Results of the present study showed that taurine reversed nandrolone decanoate-induced perturbations in sperm characteristics, normalized serum testosterone level, and restored the activities of the key steroidogenic enzymes; 3β-HSD, and 17β-HSD. Moreover, taurine prevented nandrolone decanoate-induced testicular toxicity and DNA damage by virtue of its antioxidant, anti-inflammatory, and anti-apoptotic effects. This was evidenced by taurine-induced modulation of testicular LDH-x activity, redox markers (MDA, NO, GSH contents, and SOD activity), inflammatory indices (TNF-α, ICAM-1 levels, and MMP-9 gene expression), intrinsic apoptotic pathway (cytochrome c gene expression and caspase-3 content), and oxidative DNA damage markers (8-OHdG level and comet assay). In conclusion, at the biochemical and histological levels, taurine attenuated nandrolone decanoate-induced poor sperm quality and testicular toxicity in rats. - Highlights: • Nandrolone decanoate (ND) disrupts sperm profile and steroidogenesis in rats. • ND upregulates gene expression of inflammatory and apoptotic markers. • Taurine normalizes sperm profile and serum testosterone level

  12. Amelioration of nandrolone decanoate-induced testicular and sperm toxicity in rats by taurine: Effects on steroidogenesis, redox and inflammatory cascades, and intrinsic apoptotic pathway

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    Ahmed, Maha A.E., E-mail: mahapharm@yahoo.com

    2015-02-01

    The wide abuse of the anabolic steroid nandrolone decanoate by athletes and adolescents for enhancement of sporting performance and physical appearance may be associated with testicular toxicity and infertility. On the other hand, taurine; a free β-amino acid with remarkable antioxidant activity, is used in taurine-enriched beverages to boost the muscular power of athletes. Therefore, the purpose of this study was to investigate the mechanisms of the possible protective effects of taurine on nandrolone decanoate-induced testicular and sperm toxicity in rats. To achieve this aim, male Wistar rats were randomly distributed into four groups and administered either vehicle, nandrolone decanoate (10 mg/kg/week, I.M.), taurine (100 mg/kg/day, p.o.) or combination of taurine and nandrolone decanoate, for 8 successive weeks. Results of the present study showed that taurine reversed nandrolone decanoate-induced perturbations in sperm characteristics, normalized serum testosterone level, and restored the activities of the key steroidogenic enzymes; 3β-HSD, and 17β-HSD. Moreover, taurine prevented nandrolone decanoate-induced testicular toxicity and DNA damage by virtue of its antioxidant, anti-inflammatory, and anti-apoptotic effects. This was evidenced by taurine-induced modulation of testicular LDH-x activity, redox markers (MDA, NO, GSH contents, and SOD activity), inflammatory indices (TNF-α, ICAM-1 levels, and MMP-9 gene expression), intrinsic apoptotic pathway (cytochrome c gene expression and caspase-3 content), and oxidative DNA damage markers (8-OHdG level and comet assay). In conclusion, at the biochemical and histological levels, taurine attenuated nandrolone decanoate-induced poor sperm quality and testicular toxicity in rats. - Highlights: • Nandrolone decanoate (ND) disrupts sperm profile and steroidogenesis in rats. • ND upregulates gene expression of inflammatory and apoptotic markers. • Taurine normalizes sperm profile and serum testosterone level

  13. PDE7B is involved in nandrolone decanoate hydrolysis in liver cytosol and its transcription is up-regulated by androgens in HepG2

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    Emmanuel eStrahm

    2014-05-01

    Full Text Available Most androgenic drugs are available as esters for a prolonged depot action. However the enzymes involved in the hydrolysis of the esters have not been identified. There is one study indicating that PDE7B may be involved in the activation of testosterone enanthate. The aims are to identify the cellular compartments where the hydrolysis of testosterone enanthate and nandrolone decanoate occurs, and to investigate the involvement of PDE7B in the activation. We also determined if testosterone and nandrolone affect the expression of the PDE7B gene. The hydrolysis studies were performed in isolated human liver cytosolic and microsomal preparations with and without specific PDE7B inhibitor. The gene expression was studied in human hepatoma cells (HepG2 exposed to testosterone and nandrolone. We show that PDE7B serves as a catalyst of the hydrolysis of testosterone enanthate and nandrolone decanoate in liver cytosol. The gene expression of PDE7B was significantly induced 3- and 5- fold after 2 hours exposure to 1 µM testosterone enanthate and nandrolone decanoate, respectively. These results show that PDE7B is involved in the activation of esterified nandrolone and testosterone and that the gene expression of PDE7B is induced by supra-physiological concentrations of androgenic drugs.

  14. Atypical excretion profile and GC/C/IRMS findings may last for nine months after a single dose of nandrolone decanoate.

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    Palonek, Elzbieta; Ericsson, Magnus; Gårevik, Nina; Rane, Anders; Lehtihet, Mikael; Ekström, Lena

    2016-04-01

    The use of the anabolic androgenic steroid nandrolone and its prohormones is prohibited in sport. A common route of nandrolone administration is intramuscular injections of a nandrolone ester. Here we have investigated the detection time of nandrolone and 19-norandrosterone and 19-noretiocholanolone metabolites in eleven healthy men after the administration of a 150 mg dose of nandrolone decanoate. The urinary concentrations of nandrolone and the metabolites were monitored by GC-MS/MS for nine months and in some samples the presence of 19-norandrosterone was confirmed by GC/C/IRMS analysis. The participants were genotyped for polymorphisms in PDE7B1 and UGT2B15 genes previously shown to influence the activation and inactivation of nandrolone decanoate. There were large inter-individual variations in the excretion rate of nandrolone and the metabolites, although not related to genetic variations in the UGT2B15 (rs1902023) and PDE7B1 (rs7774640) genes. After the administration, 19-norandrosterone was found at 2-8-fold higher concentrations than 19-noretiocholanolone. We showed that nandrolone doping can be identified 4 and 9 months after the injection of only one single dose in six and three individuals, respectively. We also noted that GC/C/IRMS confirms the presence of exogenous 19-norandrosterone in the urine samples, showing δ13 values around -32 ‰. This was true even in a sample that was not identified as an atypical finding after the GC-MS/MS analysis further showing the power of using GC/C/IRMS in routine anti-doping settings. Copyright © 2016 Elsevier Inc. All rights reserved.

  15. Use of the anabolic steroid nandrolone decanoate associated to strength training in Wistar rats - doi: 10.4025/actascibiolsci.v35i2.15513

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    Solange Marta Franzói de Moraes

    2013-05-01

    Full Text Available Anabolic steroids have been constantly used among athletes and physically active individuals. Adverse effects of such use are reported in the literature. However, little is known about the effects of anabolic steroid use associated with strength training. Thus, this research aimed to identify possible morphophysiological alterations in Wistar rats treated with the anabolic steroid nandrolone decanoate and submitted to strength training. Twenty Wistar rats were divided in four groups: sedentary control (SC, sedentary hormone (SH, trained control (TC and trained hormone (TH. After the experimental protocol period, animals were killed and body weight, adiposity, renal and hepatic injury markers, plasmatic lipid profile, glycemia, and insulinemia were determined. The experimental conditions strength training and nandrolone decanoate (isolated or associated were positively correlated to a reduction on visceral and subcutaneous adipose tissue. The association of strength training with nandrolone decanoate was the most effective condition to increase muscle mass. Heart and kidneys weights, aspartate aminotransferase (AST and high density lipoprotein (HDL concentration were also negatively modified. The data demonstrated effects of anabolic steroids in body composition, with better results when associated with strength training, but collateral effects were observed.

  16. Effect of the nandrolone decanoate on the efficiency of spermatogenesis of sedentary rats and rats subjected to physical training - DOI: 10.4025/actascihealthsci.v32i1.5741

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    Fernanda Ferrari

    2009-12-01

    Full Text Available Spermatogenesis is a complex, highly organized and coordinated process that results in the production of male gametes. This process is influenced by a number of drugs that enhance physical performance, which have been used mainly by young people, athletes or not, seeking to gain athletic performance or only a prominent social position. The objective of this study was to evaluate the effects of the anabolic steroid nandrolone decanoate on the efficiency of spermatogenesis in sedentary rats and rats subjected to physical training. Twenty-four male rats were divided into four experimental groups: sedentary control, sedentary treated, trained control and trained treated. Treated animals received intramuscular injection of nandrolone decanoate (0.5 mg kg-1 body weight during the last four weeks of physical training. The training program consisted of running on a programmable ergometer treadmill, tailored to train eight rats simultaneously, for nine weeks. We evaluated the morphological and morphoquantitative profiles of the male reproductive system. The results showed that the treatment causes a reduction in the efficiency of spermatogenesis; however, when associated with physical training, this compensates for the anabolic action, keeping the process of spermatogenesis within normality.

  17. The opposite effects of nandrolone decanoate and exercise on anxiety levels in rats may involve alterations in hippocampal parvalbumin-positive interneurons.

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    Dragica Selakovic

    Full Text Available The aim of this study was to evaluate the behavioral effects of chronic (six weeks nandrolone decanoate (ND, 20 mg/kg, s.c., weekly in single dose administration (in order to mimic heavy human abuse, and exercise (swimming protocol of 60 minutes a day, five days in a row/two days break, applied alone and simultaneously with ND, in male rats (n = 40. Also, we evaluated the effects of those protocols on hippocampal parvalbumin (PV content and the possible connection between the alterations in certain parts of hippocampal GABAergic system and behavioral patterns. Both ND and exercise protocols induced increase in testosterone, dihydrotestosterone and estradiol blood levels. Our results confirmed anxiogenic effects of ND observed in open field (OF test (decrease in the locomotor activity, as well as in frequency and cumulative duration in the centre zone and in elevated plus maze (EPM test (decrease in frequency and cumulative duration in open arms, and total exploratory activity, that were accompanied with a mild decrease in the number of PV interneurons in hippocampus. Chronic exercise protocol induced significant increase in hippocampal PV neurons (dentate gyrus and CA1 region, followed by anxiolytic-like behavioral changes, observed in both OF and EPM (increase in all estimated parameters, and in evoked beam-walking test (increase in time to cross the beam, compared to ND treated animals. The applied dose of ND was sufficient to attenuate beneficial effects of exercise in rats by means of decreased exercise-induced anxiolytic effect, as well as to reverse exercise-induced augmentation in number of PV immunoreactive neurons in hippocampus. Our results implicate the possibility that alterations in hippocampal PV interneurons (i.e. GABAergic system may be involved in modulation of anxiety level induced by ND abuse and/or extended exercise protocols.

  18. The opposite effects of nandrolone decanoate and exercise on anxiety levels in rats may involve alterations in hippocampal parvalbumin-positive interneurons.

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    Selakovic, Dragica; Joksimovic, Jovana; Zaletel, Ivan; Puskas, Nela; Matovic, Milovan; Rosic, Gvozden

    2017-01-01

    The aim of this study was to evaluate the behavioral effects of chronic (six weeks) nandrolone decanoate (ND, 20 mg/kg, s.c., weekly in single dose) administration (in order to mimic heavy human abuse), and exercise (swimming protocol of 60 minutes a day, five days in a row/two days break), applied alone and simultaneously with ND, in male rats (n = 40). Also, we evaluated the effects of those protocols on hippocampal parvalbumin (PV) content and the possible connection between the alterations in certain parts of hippocampal GABAergic system and behavioral patterns. Both ND and exercise protocols induced increase in testosterone, dihydrotestosterone and estradiol blood levels. Our results confirmed anxiogenic effects of ND observed in open field (OF) test (decrease in the locomotor activity, as well as in frequency and cumulative duration in the centre zone) and in elevated plus maze (EPM) test (decrease in frequency and cumulative duration in open arms, and total exploratory activity), that were accompanied with a mild decrease in the number of PV interneurons in hippocampus. Chronic exercise protocol induced significant increase in hippocampal PV neurons (dentate gyrus and CA1 region), followed by anxiolytic-like behavioral changes, observed in both OF and EPM (increase in all estimated parameters), and in evoked beam-walking test (increase in time to cross the beam), compared to ND treated animals. The applied dose of ND was sufficient to attenuate beneficial effects of exercise in rats by means of decreased exercise-induced anxiolytic effect, as well as to reverse exercise-induced augmentation in number of PV immunoreactive neurons in hippocampus. Our results implicate the possibility that alterations in hippocampal PV interneurons (i.e. GABAergic system) may be involved in modulation of anxiety level induced by ND abuse and/or extended exercise protocols.

  19. Chronic nandrolone administration promotes oxidative stress, induction of pro-inflammatory cytokine and TNF-α mediated apoptosis in the kidneys of CD1 treated mice

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    Riezzo, Irene; Turillazzi, Emanuela; Bello, Stefania; Cantatore, Santina [Department of Forensic Pathology, University of Foggia, Foggia (Italy); Cerretani, Daniela [Pharmacology Unit, Department of Medicine, Surgery and Neuroscience, University of Siena, Siena (Italy); Di Paolo, Marco [Department of Forensic Pathology, University of Pisa, Pisa (Italy); Fiaschi, Anna Ida [Pharmacology Unit, Department of Medicine, Surgery and Neuroscience, University of Siena, Siena (Italy); Frati, Paola [Department of Anatomical, Histological, Forensic and Orthopaedic Sciences, University of Rome Sapienza, Viale Regina Elena 336, 00161 Rome (Italy); Neri, Margherita [Department of Forensic Pathology, University of Foggia, Foggia (Italy); Pedretti, Monica [Department of Forensic Pathology, University of Pisa, Pisa (Italy); Fineschi, Vittorio, E-mail: vfinesc@tin.it [Department of Anatomical, Histological, Forensic and Orthopaedic Sciences, University of Rome Sapienza, Viale Regina Elena 336, 00161 Rome (Italy)

    2014-10-01

    Nandrolone decanoate administration and strenuous exercise increase the extent of renal damage in response to renal toxic injury. We studied the role played by oxidative stress in the apoptotic response caused by nandrolone decanoate in the kidneys of strength-trained male CD1 mice. To measure cytosolic enzyme activity, glutathione peroxidase (GPx), glutathione reductase (GR) and malondialdehyde (MDA) were determined after nandrolone treatment. An immunohistochemical study and Western blot analysis were performed to evaluate cell apoptosis and to measure the effects of renal expression of inflammatory mediators (IL-1β, TNF-α) on the induction of apoptosis (HSP90, TUNEL). Dose-related oxidative damage in the kidneys of treated mice is shown by an increase in MDA levels and by a reduction of antioxidant enzyme GR and GPx activities, resulting in the kidney's reduced radical scavenging ability. Renal specimens of the treated group showed relevant glomeruli alterations and increased immunostaining and protein expressions, which manifested significant focal segmental glomerulosclerosis. The induction of proinflammatory cytokine expression levels was confirmed by Western blot analysis. Long-term administration of nandrolone promotes oxidative injury in the mouse kidneys. TNF-α mediated injury due to nandrolone in renal cells appears to play a role in the activation of both the intrinsic and extrinsic apoptosis pathways. - Highlights: • We analyze abuse of nandrolone decanoate in strength-trained male CD1 mice. • Nandrolone decanoate administration increases oxidative stress. • Increased cytokine expressions were observed. • Renal apoptosis was described. • Long-term administration of nandrolone promotes oxidative injury in mice kidney.

  20. Chronic nandrolone administration promotes oxidative stress, induction of pro-inflammatory cytokine and TNF-α mediated apoptosis in the kidneys of CD1 treated mice

    International Nuclear Information System (INIS)

    Riezzo, Irene; Turillazzi, Emanuela; Bello, Stefania; Cantatore, Santina; Cerretani, Daniela; Di Paolo, Marco; Fiaschi, Anna Ida; Frati, Paola; Neri, Margherita; Pedretti, Monica; Fineschi, Vittorio

    2014-01-01

    Nandrolone decanoate administration and strenuous exercise increase the extent of renal damage in response to renal toxic injury. We studied the role played by oxidative stress in the apoptotic response caused by nandrolone decanoate in the kidneys of strength-trained male CD1 mice. To measure cytosolic enzyme activity, glutathione peroxidase (GPx), glutathione reductase (GR) and malondialdehyde (MDA) were determined after nandrolone treatment. An immunohistochemical study and Western blot analysis were performed to evaluate cell apoptosis and to measure the effects of renal expression of inflammatory mediators (IL-1β, TNF-α) on the induction of apoptosis (HSP90, TUNEL). Dose-related oxidative damage in the kidneys of treated mice is shown by an increase in MDA levels and by a reduction of antioxidant enzyme GR and GPx activities, resulting in the kidney's reduced radical scavenging ability. Renal specimens of the treated group showed relevant glomeruli alterations and increased immunostaining and protein expressions, which manifested significant focal segmental glomerulosclerosis. The induction of proinflammatory cytokine expression levels was confirmed by Western blot analysis. Long-term administration of nandrolone promotes oxidative injury in the mouse kidneys. TNF-α mediated injury due to nandrolone in renal cells appears to play a role in the activation of both the intrinsic and extrinsic apoptosis pathways. - Highlights: • We analyze abuse of nandrolone decanoate in strength-trained male CD1 mice. • Nandrolone decanoate administration increases oxidative stress. • Increased cytokine expressions were observed. • Renal apoptosis was described. • Long-term administration of nandrolone promotes oxidative injury in mice kidney

  1. Effect of the nandrolone decanoate on the efficiency of spermatogenesis of sedentary rats and rats subjected to physical training = Efeito do decanoato de nandrolona na eficiência da espermatogênese de ratos sedentários e submetidos ao treinamento físico

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    Marcela de Paiva Foletto

    2010-01-01

    Full Text Available Spermatogenesis is a complex, highly organized and coordinated process that results in the production of male gametes. This process is influenced by a number of drugs that enhance physical performance, which have been used mainly by young people, athletes or not, seeking to gain athletic performance or only a prominent social position. The objective of this study was to evaluate the effects of the anabolic steroid nandrolone decanoate on the efficiency of spermatogenesis in sedentary rats and rats subjected to physical training. Twenty-four male rats were divided into four experimental groups: sedentary control, sedentary treated, trained control and trained treated. Treated animals received intramuscular injection of nandrolone decanoate (0.5 mg kg-1 body weight during the last four weeks of physical training. The training program consisted of running on a programmable ergometer treadmill, tailored to train eight rats simultaneously, for nine weeks. We evaluated the morphological and morphoquantitative profiles of the male reproductive system. The results showed that the treatment causes a reduction in the efficiency of spermatogenesis; however, when associated with physical training, this compensates for the anabolic action, keeping the process of spermatogenesis within normality.A espermatogênese é um processo complexo, altamente organizado e coordenado, que resulta na produção dos gametas masculinos. Este processo é influenciado por uma série de drogas potencializadoras do desempenho físico, as quais têm sido utilizadas principalmente, por jovens, atletas ou não, que buscam adquirir maior desempenho esportivo ou mesmo apenas uma posição de destaque na sociedade. O objetivo deste estudo foi avaliar os efeitos do anabolizante esteroide decanoato de nandrolona na eficiência da espermatogênese de ratos sedentários e submetidos ao treinamento físico. Foram utilizados 24 ratos machos divididos em quatro grupos experimentais: sedent

  2. Inhibition treatment of the corrosion of lead artefacts in atmospheric conditions and by acetic acid vapour: use of sodium decanoate

    International Nuclear Information System (INIS)

    Rocca, E.; Rapin, C.; Mirambet, F.

    2004-01-01

    The efficiency of linear sodium decanoate, CH 3 (CH 2 ) 8 COONa (noted NaC 10 ), as corrosion inhibitor of lead was determined by electrochemical techniques in two corrosive mediums: ASTM D1384 standard water and acetic acid-enriched solutions. Best results were obtained with 0.05 mol l -1 of NaC 10 solution. In these conditions, the inhibition efficiency can be estimated of 99.9%. The corrosion inhibition effect was confirmed by cyclic atmospheric tests in a climatic chamber in two different conditions: water saturated vapour, and acid acetic enriched vapour simulating the atmosphere in the wooden displays in museums. Surface analyses by SEM and X-ray diffraction indicate that the metal protection is due to the formation of a protective layer mainly composed of lead decanoate Pb(C 10 ) 2 (metallic soap). This inhibition treatment was applied on objects of metallic cultural heritage: gallo-roman sarcophagus in lead. Electrochemical methods confirm the efficiency of treatment on archaeological materials. In conclusion, this inhibitor treatment seems to be very promising against the atmospheric corrosion and the corrosion by organic acid vapour in museums

  3. An acute oral intoxication with haloperidol decanoate.

    Science.gov (United States)

    Dekkers, Bart G J; Eck, Ruben J; Ter Maaten, Jan C; Touw, Daniël J

    2017-09-01

    Haloperidol decanoate is a typical antipsychotic drug used as maintenance therapy for schizophrenia and mood disorders formulated as an ester for intramuscular injection. Cases of oral haloperidol decanoate intoxications have not been described in literature. In this report, we present for the first time a case of an oral ingestion of haloperidol decanoate of a young woman who presented to the emergency department following an intentional oral ingestion of 1 ampoule of haloperidol decanoate 100mg. At presentation, she had a bilateral rest tremor of both hands and mild hypothermia. No other obvious signs of an intoxication were observed. She was treated with a single dose of activated charcoal and laxative and was admitted to the intensive care for rhythm monitoring and observation. During the night the QTc interval increased to 453ms, but stayed within the normal range. Haloperidol plasma levels increased as well, but also stayed within therapeutic ranges. These findings indicate that treatment with oral activated charcoal was sufficient to prevent any serious events. Copyright © 2017 Elsevier Inc. All rights reserved.

  4. Number needed to treat and number needed to harm with paliperidone palmitate relative to long-acting haloperidol, bromperidol, and fluphenazine decanoate for treatment of patients with schizophrenia

    Directory of Open Access Journals (Sweden)

    Srihari Gopal

    2011-03-01

    Full Text Available Srihari Gopal1, Joris Berwaerts1, Isaac Nuamah1, Kasem Akhras2, Danielle Coppola1, Ella Daly1, David Hough1, Joseph Palumbo11Johnson & Johnson Pharmaceutical Research & Development, LLC, Raritan, NJ, USA; 2Johnson & Johnson Pharmaceutical Services, LLC, Raritan, NJ, USABackground: We analyzed data retrieved through a PubMed search of randomized, placebo-controlled trials of first-generation antipsychotic long-acting injectables (haloperidol decanoate, bromperidol decanoate, and fluphenazine decanoate, and a company database of paliperidone palmitate, to compare the benefit-risk ratio in patients with schizophrenia.Methods: From the eight studies that met our selection criteria, two efficacy and six safety parameters were selected for calculation of number needed to treat (NNT, number needed to harm (NNH, and the likelihood of being helped or harmed (LHH using comparisons of active drug relative to placebo. NNTs for prevention of relapse ranged from 2 to 5 for paliperidone palmitate, haloperidol decanoate, and fluphenazine decanoate, indicating a moderate to large effect size.Results: Among the selected maintenance studies, NNH varied considerably, but indicated a lower likelihood of encountering extrapyramidal side effects, such as akathisia, tremor, and tardive dyskinesia, with paliperidone palmitate versus placebo than with first-generation antipsychotic depot agents versus placebo. This was further supported by an overall higher NNH for paliperidone palmitate versus placebo with respect to anticholinergic use and Abnormal Involuntary Movement Scale positive score. LHH for preventing relapse versus use of anticholinergics was 15 for paliperidone palmitate and 3 for fluphenazine decanoate, favoring paliperidone palmitate.Conclusion: Overall, paliperidone palmitate had a similar NNT and a more favorable NNH compared with the first-generation long-acting injectables assessed.Keywords: long-acting injectables, first-generation antipsychotics

  5. Subchronic nandrolone administration reduces cardiac oxidative markers during restraint stress by modulating protein expression patterns.

    Science.gov (United States)

    Pergolizzi, Barbara; Carriero, Vitina; Abbadessa, Giuliana; Penna, Claudia; Berchialla, Paola; De Francia, Silvia; Bracco, Enrico; Racca, Silvia

    2017-10-01

    Nandrolone decanoate (ND), an anabolic-androgenic steroid prohibited in collegiate and professional sports, is associated with detrimental cardiovascular effects through redox-dependent mechanisms. We previously observed that high-dose short-term ND administration (15 mg/kg for 2 weeks) did not induce left heart ventricular hypertrophy and, paradoxically, improved postischemic response, whereas chronic ND treatment (5 mg/kg twice a week for 10 weeks) significantly reduced the cardioprotective effect of postconditioning, with an increase in infarct size and a decrease in cardiac performance. We wanted to determine whether short-term ND administration could affect the oxidative redox status in animals exposed to acute restraint stress. Our hypothesis was that, depending on treatment schedule, ND may have a double-edged sword effect. Measurement of malondialdehyde and 4-hydroxynonenal, two oxidative stress markers, in rat plasma and left heart ventricular tissue, revealed that the levels of both markers were increased in animals exposed to restraint stress, whereas no increase in marker levels was noted in animals pretreated with ND, indicating a possible protective action of ND against stress-induced oxidative damage. Furthermore, isolation and identification of proteins extracted from the left heart ventricular tissue samples of rats pretreated or not with ND and exposed to acute stress showed a prevalent expression of enzymes involved in amino acid synthesis and energy metabolism. Among other proteins, peroxiredoxin 6 and alpha B-crystallin, both involved in the oxidative stress response, were predominantly expressed in the left heart ventricular tissues of the ND-pretreated rats. In conclusion, ND seems to reduce oxidative stress by inducing the expression of antioxidant proteins in the hearts of restraint-stressed animals, thus contributing to amelioration of postischemic heart performance.

  6. Effects of anabolic steroid treatment associated with physical training in adipose tissue of male Wistar rats

    Directory of Open Access Journals (Sweden)

    Marcela de Paiva Foletto

    2015-06-01

    Full Text Available Anabolic androgenic-steroids (AAS include a broad class of synthetic derivatives of testosterone, being nandrolone decanoate the most widely used in sports environment. The aim of this study was to evaluate the metabolic effects of nandrolone decanoate in sedentary and trained adult male rats. We established four experimental groups: sedentary control, sedentary treated, trained control and trained treated. The training had consisted of running on a treadmill for nine weeks. Treated animals received intramuscular injections of nandrolone decanoate (0.5 mg kg-1 during the last four weeks of physical training. The training time as the drug used were not sufficient to significantly reduce body weight gain, but caused a significative decrease on diameter of adipocytes and in the amount of adipose tissue stored, as well as decreased the plasma levels of glucose and total cholesterol.

  7. The anabolic steroid nandrolone alters cannabinoid self-administration and brain CB1 receptor density and function.

    Science.gov (United States)

    Struik, Dicky; Fadda, Paola; Zara, Tamara; Zamberletti, Erica; Rubino, Tiziana; Parolaro, Daniela; Fratta, Walter; Fattore, Liana

    2017-01-01

    Clinical and pre-clinical observations indicate that anabolic-androgenic steroids can induce neurobiological changes that alter the rewarding effects of drugs of abuse. In this study, we investigated the effect of the anabolic steroid nandrolone on the rewarding properties of the cannabinoid CB 1 receptor agonist WIN55,212-2 (WIN) in rats. Lister Hooded male rats were treated intramuscularly with nandrolone (15mg/kg) or vehicle for 14 consecutive days, and then allowed to self-administer WIN (12.5μg/kg/infusion) intravenously. After reaching stable drug intake, self-administration behavior was extinguished to examine drug- and cue-induced reinstatement of cannabinoid-seeking behavior. Other behavioral parameters presumed to influence drug-taking and drug-seeking behaviors were examined to gain more insight into the behavioral specificity of nandrolone treatment. Finally, animals were sacrificed for analysis of CB 1 receptor density and function in selected brain areas. We found that nandrolone-treated rats self-administered up to 2 times more cannabinoid than vehicle-treated rats, but behaved similarly to control rats when tested for drug- and cue-induced reinstatement of cannabinoid-seeking behavior. Enhanced cannabinoid intake by nandrolone-treated rats was not accompanied by changes in locomotor activity, sensorimotor gating, or memory function. However, our molecular data show that after chronic WIN self-administration nandrolone-treated rats display altered CB 1 receptor density and function in selected brain areas. We hypothesize that increased cannabinoid self-administration in nandrolone-treated rats results from a nandrolone-induced decrease in reward function, which rats seem to compensate by voluntarily increasing their cannabinoid intake. Altogether, our findings corroborate the hypothesis that chronic exposure to anabolic-androgenic steroids induces dysfunction of the reward pathway in rats and might represent a potential risk factor for abuse of

  8. 75 FR 48351 - Determination That DECA-DURABOLIN (Nandrolone Decanoate) Injection, 200 Milligrams/Milliliter, 1...

    Science.gov (United States)

    2010-08-10

    ... same active ingredient in the same strength and dosage form as the ``listed drug,'' which is a version... hemoglobin and red cell mass. Organon notified FDA in a letter dated May 21, 2002, that it was no longer...

  9. Melatonin improve the sperm quality in forced swimming test induced oxidative stress in nandrolone treated Wistar rats.

    Science.gov (United States)

    Minaii, Bagher; Moayeri, Ardeshir; Shokri, Saeed; Habibi Roudkenar, Mehryar; Golmohammadi, Taghi; Malek, Fatemeh; Barbarestani, Mohammad

    2014-01-01

    This study investigates the effects of melatonin on the sperm quality and testis weight after the combination of swimming exercise and nandrolone decanoate (DECA). Two groups of male Wistar rats were treated for eight weeks as follows; group A consist of CO (control), Sham, N (DECA), S (swimming) and NS (DECA plus swimming); and group B: Sham M (sham melatonin), M (melatonin), MN (melatonin plus DECA), MS (melatonin plus swimming), MNS (melatonin, DECA plus swimming). The motility of sperm was significantly improved in melatonin groups in comparison to N, S and NS groups (P≤0.05).  The left testes weight was decreased in N, NS and MNS groups, and the right testes weight was decreased in N,S,NS, MS and MNS groups in compare with the control group. This study concluded that melatonin probably could improve the sperm motility and sex organs weight after the combination of DECA and exercise.

  10. Bovine teeth as a novel matrix for the control of the food chain: liquid chromatography-tandem mass spectrometry detection of treatments with prednisolone, dexamethasone, estradiol, nandrolone and seven β2-agonists.

    Science.gov (United States)

    Chiesa, Luca Maria; Nobile, Maria; Panseri, Sara; Biolatti, Bartolomeo; Cannizzo, Francesca Tiziana; Pavlovic, Radmila; Arioli, Francesco

    2017-01-01

    Veterinary drugs usually have rapid clearance rates in the liver and kidney, hampering their detection in conventional matrices such as the liver or urine. Pharmacological principles such as esterification may be applied to facilitate the administration of veterinary drugs and increase drug half-life. Prednisolone, whose therapeutic administration is regulated for food producing animals in the EU, is available in its acetate form as well as nandrolone, a banned anabolic steroid, which may be obtained as nandrolone phenylpropionate and estradiol as a benzoyl ester. While the distribution and accumulation of lipophilic and hydrophilic substances in human teeth have been well documented, studies on residues in bovine teeth are lacking. We hypothesised that analysis of bovine teeth could be used to detect both regulated and banned veterinary drugs. Steroids may be illegally used as growth promoters in food producing animals, alone or combined with β2-agonists; therefore, we developed, and validated, in accordance with the Commission Decision 2002/657/EC, two analytical confirmatory LC-MS/MS methods to detect these classes of compounds following a unique liquid extraction procedure. Finally, we analysed teeth from three male Friesian veal calves treated with intramuscular estradiol benzoate, oral prednisolone acetate or intramuscular nandrolone phenylpropionate in combination with oral ractopamine, respectively, and from seven bovines from the food chain. Teeth from treated animals were positive for their respective drugs, with the exception of nandrolone phenylpropionate. One sample from a food chain bovine was positive for isoxsuprine, one of the seven β2-agonists studied. Non-esterified forms of the steroids were not found. These results demonstrate that bovine teeth are a suitable matrix for the determination of pseudoendogenous substances or illicit administration of veterinary drugs.

  11. Pharmacokinetics of long-acting nalbuphine decanoate after intramuscular administration to Hispaniolan Amazon parrots (Amazona ventralis).

    Science.gov (United States)

    Sanchez-Migallon Guzman, David; KuKanich, Butch; Heath, Timothy D; Krugner-Higby, Lisa A; Barker, Steven A; Brown, Carolyn S; Paul-Murphy, Joanne R

    2013-02-01

    To evaluate the pharmacokinetics of nalbuphine decanoate after IM administration to Hispaniolan Amazon parrots (Amazona ventralis). 9 healthy adult Hispaniolan Amazon parrots of unknown sex. Nalbuphine decanoate (37.5 mg/kg) was administered IM to all birds. Plasma samples were obtained from blood collected before (time 0) and 0.25, 1, 2, 3, 6, 12, 24, 48, and 96 hours after drug administration. Plasma samples were used for measurement of nalbuphine concentrations via liquid chromatography-tandem mass spectrometry. Pharmacokinetic parameters were estimated with computer software. Plasma concentrations of nalbuphine increased rapidly after IM administration, with a mean concentration of 46.1 ng/mL at 0.25 hours after administration. Plasma concentrations of nalbuphine remained > 20 ng/mL for at least 24 hours in all birds. The maximum plasma concentration was 109.4 ng/mL at 2.15 hours. The mean terminal half-life was 20.4 hours. In Hispaniolan Amazon parrots, plasma concentrations of nalbuphine were prolonged after IM administration of nalbuphine decanoate, compared with previously reported results after administration of nalbuphine hydrochloride. Plasma concentrations that could be associated with antinociception were maintained for 24 hours after IM administration of 37.5 mg of nalbuphine decanoate/kg. Safety and analgesic efficacy of nalbuphine treatments in this species require further investigation to determine the potential for clinical use in pain management in psittacine species.

  12. An acute oral intoxication with haloperidol decanoate : A case report

    NARCIS (Netherlands)

    Dekkers, Bart G J; Eck, Ruben J; Ter Maaten, Jan C; Touw, Daniël J

    2017-01-01

    Haloperidol decanoate is a typical antipsychotic drug used as maintenance therapy for schizophrenia and mood disorders formulated as an ester for intramuscular injection. Cases of oral haloperidol decanoate intoxications have not been described in literature. In this report, we present for the first

  13. A comprehensive study of methyl decanoate pyrolysis

    International Nuclear Information System (INIS)

    Pyl, Steven P.; Van Geem, Kevin M.; Puimège, Philip; Sabbe, Maarten K.; Reyniers, Marie-Françoise; Marin, Guy B.

    2012-01-01

    The thermal decomposition of methyl decanoate (MD) was studied in a bench-scale pyrolysis set-up equipped with a dedicated on-line analysis section including a GC × GC-FID/(TOF-MS). This analysis section enables quantitative and qualitative on-line analyses of the entire reactor effluent with high level of detail including measurement of formaldehyde and water. The reactor temperature was varied from 873 K to 1123 K at a fixed pressure of 1.7 bar and a fixed residence time of 0.5 s, for both high (10mol N 2 /mol MD ) and low (0.6mol N 2 /mol MD ) nitrogen dilution. Thus covering a wide conversion range in both dilution regimes. In these experiments, significant amounts of large linear olefins and unsaturated esters were observed at lower temperatures, the amounts of which decreased at higher temperatures in favor of permanent gasses (CO, CO 2 , CH 4 ) and light olefins. At the highest temperatures more than 5 wt% of mono-aromatic and poly-aromatic components were observed. The acquired dataset was used to validate 3 recently published microkinetic models which were developed to model oxidation and/or pyrolysis of methyl decanoate. The results showed that these models accurately predict the product distribution, although important discrepancies were observed for some major products such as certain unsaturated esters, CO 2 and H 2 O. Reaction path analyses and CBS-QB3 quantum-chemical calculations are presented and discussed in order to explain the observed differences. -- Highlights: ► New extensive experimental dataset for the pyrolysis of methyl decanoate in a tubular reactor. ► A dedicated separation section including on-line GC × GC allows to obtain quantitative data for over 150 components. ► High level ab-initio calculations for important reactions of the methyl decanoate decomposition. ► Identification of missing reactions/reaction families/inaccurate kinetics in the presently available kinetic models.

  14. Nandrolone reduces activation of Notch signaling in denervated muscle associated with increased Numb expression

    International Nuclear Information System (INIS)

    Liu, Xin-Hua; Yao, Shen; Qiao, Rui-Fang; Levine, Alice C.; Kirschenbaum, Alexander; Pan, Jiangping; Wu, Yong; Qin, Weiping; Bauman, William A.; Cardozo, Christopher P.

    2011-01-01

    Highlights: → Nerve transection increased Notch signaling in paralyzed muscle. → Nandrolone prevented denervation-induced Notch signaling. → Nandrolone induced the expression of an inhibitor of the Notch signaling, Numb. → Reduction of denervation-induced Notch signaling by nandrolone is likely through upregulation of Numb. -- Abstract: Nandrolone, an anabolic steroid, slows denervation-atrophy in rat muscle. The molecular mechanisms responsible for this effect are not well understood. Androgens and anabolic steroids activate Notch signaling in animal models of aging and thereby mitigate sarcopenia. To explore the molecular mechanisms by which nandrolone prevents denervation-atrophy, we investigated the effects of nandrolone on Notch signaling in denervated rat gastrocnemius muscle. Denervation significantly increased Notch activity reflected by elevated levels of nuclear Notch intracellular domain (NICD) and expression of Hey1 (a Notch target gene). Activation was greatest at 7 and 35 days after denervation but remained present at 56 days after denervation. Activation of Notch in denervated muscle was prevented by nandrolone associated with upregulated expression of Numb mRNA and protein. These data demonstrate that denervation activates Notch signaling, and that nandrolone abrogates this response associated with increased expression of Numb, suggesting a potential mechanism by which nandrolone reduces denervation-atrophy.

  15. Nandrolone reduces activation of Notch signaling in denervated muscle associated with increased Numb expression

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Xin-Hua [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States); Department of Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States); Yao, Shen; Qiao, Rui-Fang; Levine, Alice C. [Department of Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States); Kirschenbaum, Alexander [Department of Urology, Mount Sinai School of Medicine, New York, NY 10029 (United States); Pan, Jiangping; Wu, Yong [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States); Qin, Weiping [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States); Department of Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States); Bauman, William A. [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States); Department of Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States); Rehabilitation Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States); Cardozo, Christopher P., E-mail: chris.cardozo@mssm.edu [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States); Department of Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States); Rehabilitation Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States)

    2011-10-14

    Highlights: {yields} Nerve transection increased Notch signaling in paralyzed muscle. {yields} Nandrolone prevented denervation-induced Notch signaling. {yields} Nandrolone induced the expression of an inhibitor of the Notch signaling, Numb. {yields} Reduction of denervation-induced Notch signaling by nandrolone is likely through upregulation of Numb. -- Abstract: Nandrolone, an anabolic steroid, slows denervation-atrophy in rat muscle. The molecular mechanisms responsible for this effect are not well understood. Androgens and anabolic steroids activate Notch signaling in animal models of aging and thereby mitigate sarcopenia. To explore the molecular mechanisms by which nandrolone prevents denervation-atrophy, we investigated the effects of nandrolone on Notch signaling in denervated rat gastrocnemius muscle. Denervation significantly increased Notch activity reflected by elevated levels of nuclear Notch intracellular domain (NICD) and expression of Hey1 (a Notch target gene). Activation was greatest at 7 and 35 days after denervation but remained present at 56 days after denervation. Activation of Notch in denervated muscle was prevented by nandrolone associated with upregulated expression of Numb mRNA and protein. These data demonstrate that denervation activates Notch signaling, and that nandrolone abrogates this response associated with increased expression of Numb, suggesting a potential mechanism by which nandrolone reduces denervation-atrophy.

  16. Novel Uses for the Anabolic Androgenic Steroids Nandrolone and Oxandrolone in the Management of Male Health.

    Science.gov (United States)

    Wu, Christopher; Kovac, Jason R

    2016-10-01

    There has recently been renewed interest in novel clinical applications of the anabolic-androgenic steroid (AAS) testosterone and its synthetic derivatives, particularly given with the rising popularity of testosterone supplementation therapy (TST) for the treatment of male hypogonadism. In this manuscript, we provide a brief review of the history of AAS and discuss clinical applications of two of the more well-known AAS: nandrolone and oxandrolone. Both agents exhibit favorable myotrophic/androgenic ratios and have been investigated for effectiveness in numerous disease states. We also provide a brief synopsis of selective androgen receptor modulators (SARMs) and postulate how these orally active, non-aromatizing, tissue-selective agents might be used in contemporary andrology. Currently, the applications of testosterone alternatives in hypogonadism are limited. However, it is tempting to speculate that these agents may one day become accepted as alternatives, or adjuncts, to the treatment of male hypogonadism.

  17. Ex vivo spontaneous generation of 19-norandrostenedione and nandrolone detected in equine plasma and urine.

    Science.gov (United States)

    Guan, Fuyu; Uboh, Cornelius E; Soma, Lawrence R; You, Youwen; Li, Xiaoqing; McDonnell, Sue

    2012-01-01

    19-Norandrostenedione (NAED) and nandrolone are anabolic-androgenic steroids (AASs). Nandrolone was regarded solely as a synthetic AAS until the 1980s when trace concentrations of apparently endogenous nandrolone were detected in urine samples obtained from intact male horses (stallions). Since then, its endogenous origin has been reported in boars and bulls; endogenous NAED and nandrolone have been identified in plasma and urine samples collected from stallions. More recently, however, it was suggested that NAED and nandrolone detected in urine samples from stallions are primarily artifacts due to the analytical procedure. The present study was undertaken to determine whether NAED and nandrolone detected in plasma and urine samples collected from stallions are truly endogenous or artifacts from sample processing. To answer this question, fresh plasma and urine samples from ≥8 stallions were analyzed for the two AASs, soon after collection, by liquid chromatography hyphenated to tandem mass spectrometry (LC-MS/MS). NAED and nandrolone were not detected in fresh plasma samples but detected in the same samples post storage. Concentrations of both AASs increased with storage time, and the increases were greater at a higher storage temperature (37°C versus 4°C, and ambient temperature versus 4°C). Although NAED was detected in some fresh stallion urine samples, its concentration (samples post storage (at ambient temperature for 15 days). Nandrolone was not detected in most of fresh urine samples but detected in the same samples post storage. Based on these results, it is concluded that all NAED and nandrolone detected in stored plasma samples of stallions and most of them in the stored urine samples are not from endogenous origins but spontaneously generated during sample storage, most likely from spontaneous decarboxylation of androstenedione-19-oic acid and testosterone-19-oic acid. To our knowledge, it is the first time that all NAED and nandrolone detected in

  18. Muscle protein turnover in rats treated with corticosterone (CC) or/and nandrolone decanoate (ND) and fed an adequate or a low-protein diet

    Energy Technology Data Exchange (ETDEWEB)

    Santidrian, S.; Cuevillas, F.; Goena, M.; Larralde, J.

    1986-03-01

    In order to investigate the possible antagonistic effect between glucocorticoids and androgens on muscle protein turnover, the authors have measured the fractional rates of gastrocnemius muscle protein synthesis (k/sub s/) and degradation (k/sub d/) by the constant-intravenous-infusion method using L-//sup 14/C/-tyrosine in rats receiving via s.c. per 100 g b.wt. 10 mg of CC, or 2 mg of ND or CC+ND at the indicated doses, and fed either an 18% or 5% protein diets over a period of 5 days. As an additional index of protein synthesis, RNA activity (g of synthesized protein/day/g RNA) was determined as well. Results showed that as compared to vehicle-injected animals fed the adequate diet, CC-treated rats exhibited a reduction of muscle k/sub d/, while ND-treated rats had an outstanding increase of muscle k/sub s/. However, rats receiving CC+ND showed k/sub s/ and k/sub d/ values similar to those displayed by control animals. Nevertheless, when the steroids were injected to rats fed the low-protein diet, CC has a catabolic effect on muscle protein but by reducing k/sub s/, while the anabolic action of ND is still displayed but by a significant reduction of muscle k/sub d/. CC+ND given to these protein-deficient rats caused an increase in muscle k/sub s/ and a reduction in k/sub d/. These results might indicate that, at least in part, ND antagonizes the catabolic action of high doses of CC on muscle protein metabolism.

  19. Muscle protein turnover in rats treated with corticosterone (CC) or/and nandrolone decanoate (ND) and fed an adequate or a low-protein diet

    International Nuclear Information System (INIS)

    Santidrian, S.; Cuevillas, F.; Goena, M.; Larralde, J.

    1986-01-01

    In order to investigate the possible antagonistic effect between glucocorticoids and androgens on muscle protein turnover, the authors have measured the fractional rates of gastrocnemius muscle protein synthesis (k/sub s/) and degradation (k/sub d/) by the constant-intravenous-infusion method using L-/ 14 C/-tyrosine in rats receiving via s.c. per 100 g b.wt. 10 mg of CC, or 2 mg of ND or CC+ND at the indicated doses, and fed either an 18% or 5% protein diets over a period of 5 days. As an additional index of protein synthesis, RNA activity (g of synthesized protein/day/g RNA) was determined as well. Results showed that as compared to vehicle-injected animals fed the adequate diet, CC-treated rats exhibited a reduction of muscle k/sub d/, while ND-treated rats had an outstanding increase of muscle k/sub s/. However, rats receiving CC+ND showed k/sub s/ and k/sub d/ values similar to those displayed by control animals. Nevertheless, when the steroids were injected to rats fed the low-protein diet, CC has a catabolic effect on muscle protein but by reducing k/sub s/, while the anabolic action of ND is still displayed but by a significant reduction of muscle k/sub d/. CC+ND given to these protein-deficient rats caused an increase in muscle k/sub s/ and a reduction in k/sub d/. These results might indicate that, at least in part, ND antagonizes the catabolic action of high doses of CC on muscle protein metabolism

  20. Afebrile Neuroleptic Malignant Syndrome associated with Fluphenazine decanoate: A case report

    Directory of Open Access Journals (Sweden)

    Marzieh Assareh

    2010-06-01

    Full Text Available "nNeuroleptic Malignant Syndrome (NMS is unusual but could be a lethal reaction associated with neuroleptic drugs. It occurs in almost 0.07-2.2% of patients under treatment with neuroleptics. There are some medical treatments that may also be helpful for its treatment, including dopamine agonists, muscle relaxants, and electroconvulsive therapy (ECT. We present this case to alert the clinicians to the potential for inducing afebrile NMS. Our case is a 41-year-old man with a history of schizophrenia showing signs and symptoms in accordance with NMS, 2 weeks after receiving one dose of 12.5 mg fluphenazine decanoate, abruptly following the 3rdsession of ECT. The patient presented with decreased level of consciousness, muscular rigidity, waxy flexibility, mutism ,generalized tremor, sever diaphoresis and tachycardia which progressed during the previous 24 h. Laboratory data indicated primarily leukocytosis, an increasing level of creatinine phosphokinase and hypokalemia during the next 72h. In patients receiving antipsychotics, any feature of NMS should carefully be evaluated whether it is usual or unusual particularly in patients receiving long acting neuroleptics.

  1. Solvent effects on extraction of aluminum(III), gallium(III), and indium(III), with decanoic acid

    International Nuclear Information System (INIS)

    Yamada, Hiromichi; Hayashi, Hisao; Fujii, Yukio; Mizuta, Masateru

    1986-01-01

    Extraction of aluminum(III) and indium(III) with decanoic acid in 1-octanol was carried out at 25 deg C and at an aqueous ionic strength of 0.1 mol dm -3 (NaClO 4 ). Monomeric and tetrameric aluminum(III) decanoates and monomeric indium(III) decanoate are responsible for the extraction. From a comparison of the present results with those obtained from the previous works, the polymerization of the extracted species was found to be more extensive in benzene than in 1-octanol, and the metal decanoates were highly polymerized in the following order in both solvents: Al > Ga > In. (author)

  2. Differential alterations in gene expression profiles contribute to time-dependent effects of nandrolone to prevent denervation atrophy

    Directory of Open Access Journals (Sweden)

    Bauman William A

    2010-10-01

    Full Text Available Abstract Background Anabolic steroids, such as nandrolone, slow muscle atrophy, but the mechanisms responsible for this effect are largely unknown. Their effects on muscle size and gene expression depend upon time, and the cause of muscle atrophy. Administration of nandrolone for 7 days beginning either concomitantly with sciatic nerve transection (7 days or 29 days later (35 days attenuated denervation atrophy at 35 but not 7 days. We reasoned that this model could be used to identify genes that are regulated by nandrolone and slow denervation atrophy, as well as genes that might explain the time-dependence of nandrolone effects on such atrophy. Affymetrix microarrays were used to profile gene expression changes due to nandrolone at 7 and 35 days and to identify major gene expression changes in denervated muscle between 7 and 35 days. Results Nandrolone selectively altered expression of 124 genes at 7 days and 122 genes at 35 days, with only 20 genes being regulated at both time points. Marked differences in biological function of genes regulated by nandrolone at 7 and 35 days were observed. At 35, but not 7 days, nandrolone reduced mRNA and protein levels for FOXO1, the mTOR inhibitor REDD2, and the calcineurin inhibitor RCAN2 and increased those for ApoD. At 35 days, correlations between mRNA levels and the size of denervated muscle were negative for RCAN2, and positive for ApoD. Nandrolone also regulated genes for Wnt signaling molecules. Comparison of gene expression at 7 and 35 days after denervation revealed marked alterations in the expression of 9 transcriptional coregulators, including Ankrd1 and 2, and many transcription factors and kinases. Conclusions Genes regulated in denervated muscle after 7 days administration of nandrolone are almost entirely different at 7 versus 35 days. Alterations in levels of FOXO1, and of genes involved in signaling through calcineurin, mTOR and Wnt may be linked to the favorable action of nandrolone on

  3. Synthesis of [1,2-T2]-nandrolon for RIA kits

    International Nuclear Information System (INIS)

    Matei, L.; Postolache, C.; Bubueanu, G.; Tanase, C.; Podina, C.

    2009-01-01

    Nandrolon is an androgenic growth promoter. This anabolic substance can be used for accelerating the increase of animal body mass. This steroid is used also in the therapy of animals like cattle, sheep or hogs and it can be found as residuum in the animal body. In a lot of countries this therapy is used abusively and, as result, results in a high level of residuals in different food stuffs such as beef and pork meat and veal liver. Because of these potential health damages it is important to monitor the food concerning the hormonal residuals. Due to their very low concentration in animal products, these chemical compounds can be determined only using ELISA and RIA immunochemical analysis techniques. In this paper, we describe the methods of obtaining tritium-labeled nandrolone for RIA kits production. (author)

  4. Antinociceptive effects of long-acting nalbuphine decanoate after intramuscular administration to Hispaniolan Amazon parrots (Amazona ventralis).

    Science.gov (United States)

    Sanchez-Migallon Guzman, David; Braun, Jana M; Steagall, Paulo V M; Keuler, Nicholas S; Heath, Timothy D; Krugner-Higby, Lisa A; Brown, Carolyn S; Paul-Murphy, Joanne R

    2013-02-01

    To evaluate the thermal antinociceptive effects and duration of action of nalbuphine decanoate after IM administration to Hispaniolan Amazon parrots (Amazona ventralis). 10 healthy adult Hispaniolan Amazon parrots of unknown sex. Nalbuphine decanoate (33.7 mg/kg) or saline (0.9% NaCl) solution was administered IM in a randomized complete crossover experimental design (periods 1 and 2). Foot withdrawal threshold to a noxious thermal stimulus was used to evaluate responses. Baseline thermal withdrawal threshold was recorded 1 hour before drug or saline solution administration, and thermal foot withdrawal threshold measurements were repeated 1, 2, 3, 6, 12, 24, 48, and 72 hours after drug administration. Nalbuphine decanoate administered IM at a dose of 33.7 mg/kg significantly increased thermal foot withdrawal threshold, compared with results after administration of saline solution during period 2, and also caused a significant change in withdrawal threshold for up to 12 hours, compared with baseline values. Nalbuphine decanoate increased the foot withdrawal threshold to a noxious thermal stimulus in Hispaniolan Amazon parrots for up to 12 hours and provided a longer duration of action than has been reported for other nalbuphine formulations. Further studies with other types of nociceptive stimulation, dosages, and dosing intervals as well as clinical trials are needed to fully evaluate the analgesic effects of nalbuphine decanoate in psittacine birds.

  5. Nandrolone effects on men’s semen parameters in Erbil city

    Directory of Open Access Journals (Sweden)

    Abdalmuhaimn Y. Sharef

    2017-08-01

    Full Text Available Background and objective: Anabolic androgenic steroids are synthetic compounds based on the structure of testosterone, and are used to treat various conditions such as reproductive system dysfunction. High doses of anabolic androgenic steroids and exercise influence the hypothalamic pituitary gonadal axis, which can, in turn, affect testicular apoptosis. This study aimed to investigate the influence of anabolic androgenic steroids on semen parameters in bodybuilders (heavy exercise in Erbil city. Methods: Semen specimens and serum were collected from 150 which divided into three groups; each consists of 50 men. The control group (A didn't practice exercise so didn't receive nandrolone. The exercise group (B who practice daily without taking nandrolone. The exercise and treated group (C who practice exercise and had been using nandrolone (200 mg- wk-1, intramuscularly for at least three months. Smear prepared by methyline blue stain and assessment of semen volume, sperm morphology, sperm concentration ,motility were carried out .Serum levels of follicle-stimulating hormone, luteinizing hormone, and testosterone were also carried out. Results: There was no difference in the semen volume within three groups. Sperm concentration and the percentage of sperm motility in the group C was significantly lower (P <0.001 than that in the other groups. A significantly increased percentage of sperm with the tapered head was found in the group C. Our results also demonstrated a significant decrease in testosterone and follicle-stimulating hormone in the group C compared to group A and B. Conclusion: Users of anabolic-androgenic steroids have sperm with abnormal shape, especially tapered head, and low concentration of sperm with sluggish motility attributing to infertility.

  6. The anabolic steroid nandrolone alters cannabinoid self-administration and brain CB1 receptor density and function

    NARCIS (Netherlands)

    Struik, Dicky; Fadda, Paola; Zara, Tamara; Zamberletti, Erica; Rubino, Tiziana; Parolaro, Daniela; Fratta, Walter; Fattore, Liana

    Clinical and pre-clinical observations indicate that anabolic-androgenic steroids can induce neurobiological changes that alter the rewarding effects of drugs of abuse. In this study, we investigated the effect of the anabolic steroid nandrolone on the rewarding properties of the cannabinoid CBI

  7. The impact of exogenic testosterone and nortestosterone-decanoate toxicological evaluation using a rat model.

    Directory of Open Access Journals (Sweden)

    Romeo Teodor Cristina

    Full Text Available The impact of exogenic testosterone (T: 1.5 and 3.0 mg/kg.bw and 19-nortestosterone 17-decanoate (ND: 1.5 and 7.5 mg/kg.bw in castrated male rats was evaluated based on: (a weight increase of the androgen target tissues, respecting the Hershberger methodology; (b the 17α and β-testosterone, 17 α and β-estradiol and 17 α and β-nortestosterone levels using the GC-MS/MS technique; and (c observation of the serum free thyroxine levels (T4. Results revealed that T and ND significantly increased the weight of androgen target tissues as follows: ND was more influential on seminal vesicles, levator ani-bulbocavernosus muscle (LABC and Cowper's glands and T (at a dose of 3.0 mg/kg.bw influenced the weight of the ventral prostate and glans penis. Serum samples analyzed for steroid hormone levels showed the presence of 17β-testosterone, 17β-estradiol and 17β-nor-testosterone, in castrated male rats injected with testosterone and nortestosterone, but no significant differences were found between thyroid responses and thyroid hormone levels. The results of this research proved the disrupting activity of T and ND when administered in high doses and the useful application of the Hershberger bioassay in the case of ND.

  8. Subchronic steroid administration induces long lasting changes in neurochemical and behavioral response to cocaine in rats.

    Science.gov (United States)

    Kailanto, Sanna; Kankaanpää, Aino; Seppälä, Timo

    2011-11-01

    The abuse of anabolic androgenic steroids (AASs), such as nandrolone, is not only a problem in the world of sports but is associated with the polydrug use of non-athletes. Among other adverse effects, AAS abuse has been associated with long term or even persistent psychiatric problems. We have previously found that nandrolone decanoate treatment could produce prolonged changes in rats' brain reward circuits associated to drug dependence. The aim in this study was to evaluate whether AAS-induced neurochemical and behavioral changes are reversible. The increases in extracellular dopamine (DA) and serotonin (5-HT) concentration, as well as stereotyped behavior and locomotor activity (LMA) evoked by cocaine were attenuated by pretreatment with nandrolone. The recovery period, which was needed for the DA system to return back to the basic level, was fairly long compared to the dosing period of the steroid. In the 5-HT system, the time that system needed to return back to the basal level, was even longer than in the DA system. The attenuation was still seen though there were no detectable traces of nandrolone in the blood samples. Given that accumbal outflow of DA and 5-HT, as well as LMA and stereotyped behavior are all related to reward of stimulant drugs, this study suggests that nandrolone decanoate has significant, long-lasting but reversible effects on the rewarding properties of cocaine. Copyright © 2011 Elsevier Ltd. All rights reserved.

  9. Stable, low-cost phase change material for building applications: The eutectic mixture of decanoic acid and tetradecanoic acid

    International Nuclear Information System (INIS)

    Kahwaji, Samer; Johnson, Michel B.; Kheirabadi, Ali C.; Groulx, Dominic; White, Mary Anne

    2016-01-01

    Highlights: • Decanoic/tetradecanoic acid eutectic at 0.82 ± 0.02 mole fraction (78 ± 2 mass%) decanoic acid. • Melting of eutectic at 20.5 ± 1.5 °C, useful for building applications. • High enthalpy change, 153 ± 15 J g"−"1, is promising. • Negligible change in stability after 3000 melt–freeze cycles. - Abstract: We present a thorough characterization of the thermal properties and thermal reliability of the eutectic mixture of decanoic acid with tetradecanoic acid, as a phase change material (PCM) of potential interest for passive temperature control in buildings. From the temperature-composition binary phase diagram we found that the eutectic composition is 0.82 ± 0.02 mole fraction (78 ± 2 mass%) decanoic acid. We thoroughly characterized the thermal properties of the eutectic mixture. The eutectic composition has a high latent heat of fusion Δ_f_u_sH = 153 ± 15 J g"−"1 and a melting temperature T_o_n_s_e_t = 20.5 ± 1.5 °C. The heat capacity measured as a function of temperature for the solid and liquid phases just below and above the melting point is 1.9 and 2.1 ± 0.2 J K"−"1 g"−"1, respectively. The average value of the thermal conductivity of the solid phase measured between −33 and 9 °C is κ_s = 0.20 ± 0.02 W m"−"1 K"−"1 and for the liquid phase, the thermal conductivity is κ_l = 0.23 ± 0.03 W m"−"1 K"−"1 for 28 and 38 °C. The mixture has a good long-term thermal stability as indicated by negligible changes in Δ_f_u_sH and T_o_n_s_e_t after 3000 melt–freeze cycles. The parameters determined in this work allow more accurate modeling and optimization of the behavior of the eutectic mixture in preparation for implementation as a thermal energy storage PCM.

  10. Retardative chain transfer in free radical free-radical polymerisations of vinyl neo-decanoate in low molecular weight polyisoprene and toluene

    NARCIS (Netherlands)

    Monteiro, M.J.; Subramaniam, N.; Taylor, J.R.; Pham, B.T.T.; Tonge, M.P.; Gilbert, R.G.

    2001-01-01

    The kinetics of free-radical polymerisation of vinyl neo-decanoate (VneoD) and the molecular weight distributions (MWDs) of the polymers formed in the presence and absence of low molecular weight polyisoprene at 50°C under a variety of conditions were investigated. The bulk reaction was successfully

  11. Perfil eletrocardiográfico e conteúdo glicogênico muscular de ratos tratados com nandrolona Perfil electrocardiográfico y contenido glicogénico muscular de ratones tratados con nandrolona Electrocardiographic profile and muscle glycogen content of rats treated with nandrolone

    Directory of Open Access Journals (Sweden)

    Carlos Alberto da Silva

    2010-12-01

    áfico, contenido glicogénico y de proteínas totales de los músculos cardíacos y esqueléticos, así como las concentraciones plasmática de albúmina. MÉTODOS: Los animales del grupo tratado recibieron la droga en la concentración 5mg/kg por vía subcutánea, dos veces por semana, durante tres semanas. Una vez por semana, los ratones fueron anestesiados con Pentobarbital sódico (50mg/Kg, ip y sometidos a evaluación por medio de electrocardiograma (ECG. Después del período experimental, muestras de los músculos cardíaco (ventrículo izquierdo - VI, sóleo (S, gastrocnemio blanco (GB, gastrocnemio rojo (GV, pectoral (P, intercostal (IC y diafragma (D fueron colectadas y analizadas. Los datos (media±epm fueron evaluados de acuerdo con ANOVA, segundo test de Tukey (p>0,05. RESULTADOS: Los ratones del grupo tratado presentaron alteraciones en los siguientes parámetros cardíacos: intervalo QRS, intervalo QTc y frecuencia cardíaca, caracterizados por un aumento de estos, teniendo el ápice en el intervalo de la semana de pretratamiento a la primera semana. Las reservas de glicógeno en el VI presentaron aumento de 127%. En relación a la cantidad de proteínas totales, una diferencia significativa fue constatada en el S, GV y D. En cuanto al perfil bioquímico y al hematocrito, fue observado un aumento en el porcentaje de eritrocitos. CONCLUSIÓN: El estudio muestra que importantes alteraciones cardíacas son provocadas precozmente, sugiriendo una jerarquía en la secuencia de modificaciones que comprometen la homeostasia del organismo.BACKGROUND: We considered both the indiscriminate use of steroids by top athletes and by physically active individuals. OBJECTIVE: To evaluate the effects of nandrolone decanoate on the electrocardiographic profile, glycogen content and total-protein profile of skeletal and cardiac muscles, as well as the plasma albumin concentrations. METHODS: The drug was administered subcutaneously, at a concentration of 5 mg/kg, twice a week for three

  12. Efeito de diferentes doses de nandrolona associado ao treinamento de força sobre o perfil fenotípico e área de secção transversa do músculo de ratos Effect of different doses of nandrolone associated with resistance training on muscle phenotypic profi le and cross-sectional area of rats

    Directory of Open Access Journals (Sweden)

    Rozangela Verlengia

    2013-03-01

    Full Text Available O presente estudo avaliou a influência de diferentes doses de decanoato de nandrolona (DN associado ao Treinamento de Força (TF sobre o fenótipo de fibras e área de secção transversa (AST do músculo extensor longo dos dedos (EDL em ratos "Wistar". Os animais foram divididos em sete grupos: controle (GC e grupos de acordo com a concentração de DN (0,1, 1, 2, 5, 10 e 20 mg/kg administrada intramuscular 3 vezes/semana. O TF consistiu de saltos em meio líquido (carga 50-70% do peso corporal 3x/semana, durante cinco semanas. A associação do TF e DN promoveu ação modulatória sobre os tipos de fibras. Houve hipertrofia das fibras de contração rápida (tipo II em comparação com as fibras de contração lenta (tipo I. Em conclusão, apesar da associação do TF com DN aumentar a AST muscular e alterar o fenótipo das fibras, não houve efeito gradual das doses mais altas.The aim of the present study was to evaluate the influence of different doses of nandrolone decanoate (ND associated with Strength Training (ST on the phenotype of fibers and cross-sectional area (CSA of the extensor digitorum longus (EDL in Wistar rats. The animals were divided into seven groups: control (CG and the groups according to the dose of ND administered (0,1, 1, 2, 5, 10 e 20 mg/kg. The ST consisted of water jumping with loads of 50-70% of their body mass, three times per week during five weeks. The association of ST with ND promoted a modulatory role on the muscle fiber types. There was a hypertrophy of fast twitch fibers (type II as compared with slow twitch (type I. In conclusion, although the association of ST with ND increased muscle CSA and modified fiber phenotype, there was no additional effect of higher doses.

  13. Effects of Nandrolone in the Counteraction of Skeletal Muscle Atrophy in a Mouse Model of Muscle Disuse: Molecular Biology and Functional Evaluation.

    Directory of Open Access Journals (Sweden)

    Giulia Maria Camerino

    Full Text Available Muscle disuse produces severe atrophy and a slow-to-fast phenotype transition in the postural Soleus (Sol muscle of rodents. Antioxidants, amino-acids and growth factors were ineffective to ameliorate muscle atrophy. Here we evaluate the effects of nandrolone (ND, an anabolic steroid, on mouse skeletal muscle atrophy induced by hindlimb unloading (HU. Mice were pre-treated for 2-weeks before HU and during the 2-weeks of HU. Muscle weight and total protein content were reduced in HU mice and a restoration of these parameters was found in ND-treated HU mice. The analysis of gene expression by real-time PCR demonstrates an increase of MuRF-1 during HU but minor involvement of other catabolic pathways. However, ND did not affect MuRF-1 expression. The evaluation of anabolic pathways showed no change in mTOR and eIF2-kinase mRNA expression, but the protein expression of the eukaryotic initiation factor eIF2 was reduced during HU and restored by ND. Moreover we found an involvement of regenerative pathways, since the increase of MyoD observed after HU suggests the promotion of myogenic stem cell differentiation in response to atrophy. At the same time, Notch-1 expression was down-regulated. Interestingly, the ND treatment prevented changes in MyoD and Notch-1 expression. On the contrary, there was no evidence for an effect of ND on the change of muscle phenotype induced by HU, since no effect of treatment was observed on the resting gCl, restCa and contractile properties in Sol muscle. Accordingly, PGC1α and myosin heavy chain expression, indexes of the phenotype transition, were not restored in ND-treated HU mice. We hypothesize that ND is unable to directly affect the phenotype transition when the specialized motor unit firing pattern of stimulation is lacking. Nevertheless, through stimulation of protein synthesis, ND preserves protein content and muscle weight, which may result advantageous to the affected skeletal muscle for functional recovery.

  14. The inhibition of Saccharomyces cerevisiae population during alcoholic fermentation of grape must by octanoic, decanoic and dodecanoic acid mixture

    Directory of Open Access Journals (Sweden)

    Baroň Mojmír

    2017-01-01

    Full Text Available The inhibition of alcoholic fermentation by octanoic, decanoic and dodecanoic acid mixture was investigated. Middle chain fatty acids (MCFA mixture contained 10 grams of C8:C10:C12 in a ratio of 2:7:1 was dissolved in 100 ml of 70% ethanol, and in such form, it was subsequently applied into the fermenting must samples. A flow cytometry test showed that the 10 mg/L dose of MCFA mixture had a toxic effect on Saccharomyces cerevisiae (45.9% of viable cells compared with the control variant (74.35%. In combination with 60 mg/L of SO2, it had a higher efficiency (3.1% of viable cells than using a dose of SO2 alone (13.9%. Direct counting of yeast cells confirmed a higher concentration of dead cells with a higher concentration of MCFA. A dose of 10 mg/L of MCFA mixture caused the highest percentage of dead yeast after 24 hours (about 60% compared to the control variant without MCFA dosage (about 24%. The results of residues showed that there is no significant quantitative difference between the treated and untreated musts because of fixing of MCFA inside the yeast cells. This method can effectively reduce the cost of production technology for wines with residual sugar and, in general, reduce the dosage of SO2.

  15. Enzymatic Synthesis of Glyserol-Coconut Oil Fatty Acid and Glycerol-Decanoic Acis Ester as Emulsifier and Antimicrobial Agents Using Candida rugosa Lipase EC 3.1.1.3

    Science.gov (United States)

    Handayani, Sri; Putri, Ayu Tanissa Tamara; Setiasih, Siswati; Hudiyono, Sumi

    2018-01-01

    In this research, enzymatic esterification was carried out between glycerol and fatty acid from coconut oil and decanoic acid using n-hexane as solvent. In this reaction Candida rugosa lipase was used as biocatalyst. Optimization esterification reaction was carried out for parameter of the substrate ratio. The mmol ratio between fatty acid and glycerol were used are 1:1, 1:2, 1:3, and 1: 4. The highest conversion percentage obtained at the mole ratio of 1: 4 with the value of 78.5% for the glycerol-decanoic acid ester and 55.4% for the glycerol coconut oil fatty acid ester. Esterification products were characterized by FT-IR. The FT-IR spectrum showed that the ester bond was formed as indicated by the wave number 1750-1739 cm-1. The esterification products were then examined by simple emulsion test and was proved to be an emulsifier. The glycerol-coconut oil fatty acid ester produced higher stability emulsion compare with glycerol decanoic ester. The antimicrobial activity assay using disc diffusion method showed that both glycerol-coconut oil fatty acid ester and glycerol-decanoic ester had the ability inhibiting the growth of Propionibacterium acnes and Staphylococcus epidermidis. Glycerol-decanoic ester shows higher antimicrobial activity than glycerol-coconut oil fatty acid ester.

  16. Coenzyme Q10 does not prevent oral dyskinesias induced by long-term haloperidol treatment of rats

    DEFF Research Database (Denmark)

    OA, Andreassen; Weber, Christine; HA, Jorgensen

    1999-01-01

    dyskinesias in rats, a putative analogue to human TD, could be prevented by the antioxidant coenzyme Q10 (CoQ10). Rats received 16 weeks of treatment with haloperidol decanoate (HAL) IM alone or together with orally administered CoQ10, and the behavior was recorded during and after treatment. HAL...

  17. A Dietary Medium-Chain Fatty Acid, Decanoic Acid, Inhibits Recruitment of Nur77 to the HSD3B2 Promoter In Vitro and Reverses Endocrine and Metabolic Abnormalities in a Rat Model of Polycystic Ovary Syndrome.

    Science.gov (United States)

    Lee, Bao Hui; Indran, Inthrani Raja; Tan, Huey Min; Li, Yu; Zhang, Zhiwei; Li, Jun; Yong, Eu-Leong

    2016-01-01

    Hyperandrogenism is the central feature of polycystic ovary syndrome (PCOS). Due to the intricate relationship between hyperandrogenism and insulin resistance in PCOS, 50%-70% of these patients also present with hyperinsulinemia. Metformin, an insulin sensitizer, has been used to reduce insulin resistance and improve fertility in women with PCOS. In previous work, we have noted that a dietary medium-chain fatty acid, decanoic acid (DA), improves glucose tolerance and lipid profile in a mouse model of diabetes. Here, we report for the first time that DA, like metformin, inhibits androgen biosynthesis in NCI-H295R steroidogenic cells by regulating the enzyme 3β-hydroxysteroid dehydrogenase/Δ5-Δ4-isomerase type 2 (HSD3B2). The inhibitory effect on HSD3B2 and androgen production required cAMP stimulation, suggesting a mechanistic action via the cAMP-stimulated pathway. Specifically, both DA and metformin reduced cAMP-enhanced recruitment of the orphan nuclear receptor Nur77 to the HSD3B2 promoter, coupled with decreased transcription and protein expression of HSD3B2. In a letrozole-induced PCOS rat model, treatment with DA or metformin reduced serum-free testosterone, lowered fasting insulin, and restored estrous cyclicity. In addition, DA treatment lowered serum total testosterone and decreased HSD3B2 protein expression in the adrenals and ovaries. We conclude that DA inhibits androgen biosynthesis via mechanisms resulting in the suppression of HSD3B2 expression, an effect consistently observed both in vitro and in vivo. The efficacy of DA in reversing the endocrine and metabolic abnormalities of the letrozole-induced PCOS rat model are promising, raising the possibility that diets including DA could be beneficial for the management of both hyperandrogenism and insulin resistance in PCOS.

  18. Insulin-like growth factors I and II in healthy women with and without established osteoporosis

    DEFF Research Database (Denmark)

    Ravn, Pernille; Spencer, E M; Christiansen, C

    1995-01-01

    -controlled treatment with continuous estrogen/progestogen, anabolic steroids, salmon calcitonin or placebo and the IGFs were measured every 6 months. Women less than 35 years of age had 29% higher levels of IGF-I (p ....05) was seen in the nandrolone decanoate-treated group. The same tendency was seen for hormone replacement therapy, although it was not significant. In conclusion, the serum level of IGF-I is high in young women, when peak bone mass is attained, and low in postmenopausal women with established osteoporosis....

  19. Surface pKa of octanoic, nonanoic, and decanoic fatty acids at the air-water interface: applications to atmospheric aerosol chemistry.

    Science.gov (United States)

    Wellen, Bethany A; Lach, Evan A; Allen, Heather C

    2017-10-11

    There exists large uncertainty in the literature as to the pK a of medium-chain fatty acids at the air-water interface. Via surface tension titration, the surface-pK a values of octanoic (C 8 ), nonanoic (C 9 ), and decanoic (C 10 ) fatty acids are determined to be 4.9, 5.8, and 6.4, respectively. The surface-pK a determined with surface tension differs from the bulk value obtained during a standard acid-base titration. Near the surface-pK a of the C 8 and C 9 systems, surface tension minima are observed and are attributed to the formation of surface-active acid-soap complexes. The direction of the titration is shown to affect the surface-pK a of the C 9 system, as the value shifts to 5.2 with NaOH titrant due to a higher concentration of Na + ions at pH values close to the surface-pK a . As the reactivity and climate-relevant properties of sea spray aerosols (SSA) are partially dictated by the charge and surface activity of the organics at the aerosol-atmosphere interface, the results presented here on SSA-identified C 8 -C 10 fatty acids can be used to better predict the health and climate impact of particles with significant concentrations of medium-chain fatty acids.

  20. Enhancement of skin permeation of flurbiprofen via its transdermal patches using isopulegol decanoate (ISO-C10) as an absorption enhancer: pharmacokinetic and pharmacodynamic evaluation.

    Science.gov (United States)

    Chen, Yang; Quan, Peng; Liu, Xiaochang; Guo, Wenjia; Song, Wenting; Cun, Dongmei; Wang, Zhongyan; Fang, Liang

    2015-09-01

    The study aimed to prepare a transdermal patch for flurbiprofen using isopulegol decanoate (ISO-C10) as a permeation enhancer, and to evaluate the in-vitro and in-vivo percutaneous permeation of the drug, as well as the pharmacodynamic efficacy of the formulation. The permeation experiments were conducted on rabbit skin, and the pharmacokinetic profiles and synovial fluid drug concentration were measured after in-vivo transdermal administration. A deconvolution approach was employed to analyse the correlation between the in-vitro and in-vivo drug permeation. The anti-inflammatory and analgesic effects were, respectively, assessed using the adjuvant arthritis model and the acetic acid induced pain model. ISO-C10 could increase the in-vitro permeation of flurbiprofen from 46.22 ± 5.65 μg/cm(2) to 101.07 ± 10.85 μg/cm(2) . The in-vivo absorption of the drug was also improved by the enhancer, and a good linear correlation was observed between the in-vitro and in-vivo drug permeation. Meanwhile, the ISO-C10 contained patches increased the drug disposition in synovial fluid and enhanced the pharmacodynamic efficacy of the formulation. ISO-C10 would be a promising permeation enhancer for improving the in-vitro and in-vivo delivery of flurbiprofen from its transdermal patches. © 2015 Royal Pharmaceutical Society.

  1. Modeling of the oxidation of methyl esters—Validation for methyl hexanoate, methyl heptanoate, and methyl decanoate in a jet-stirred reactor

    Science.gov (United States)

    Glaude, Pierre Alexandre; Herbinet, Olivier; Bax, Sarah; Biet, Joffrey; Warth, Valérie; Battin-Leclerc, Frédérique

    2013-01-01

    The modeling of the oxidation of methyl esters was investigated and the specific chemistry, which is due to the presence of the ester group in this class of molecules, is described. New reactions and rate parameters were defined and included in the software EXGAS for the automatic generation of kinetic mechanisms. Models generated with EXGAS were successfully validated against data from the literature (oxidation of methyl hexanoate and methyl heptanoate in a jet-stirred reactor) and a new set of experimental results for methyl decanoate. The oxidation of this last species was investigated in a jet-stirred reactor at temperatures from 500 to 1100 K, including the negative temperature coefficient region, under stoichiometric conditions, at a pressure of 1.06 bar and for a residence time of 1.5 s: more than 30 reaction products, including olefins, unsaturated esters, and cyclic ethers, were quantified and successfully simulated. Flow rate analysis showed that reactions pathways for the oxidation of methyl esters in the low-temperature range are similar to that of alkanes. PMID:23710076

  2. Modeling of the oxidation of methyl esters-Validation for methyl hexanoate, methyl heptanoate, and methyl decanoate in a jet-stirred reactor.

    Science.gov (United States)

    Glaude, Pierre Alexandre; Herbinet, Olivier; Bax, Sarah; Biet, Joffrey; Warth, Valérie; Battin-Leclerc, Frédérique

    2010-11-01

    The modeling of the oxidation of methyl esters was investigated and the specific chemistry, which is due to the presence of the ester group in this class of molecules, is described. New reactions and rate parameters were defined and included in the software EXGAS for the automatic generation of kinetic mechanisms. Models generated with EXGAS were successfully validated against data from the literature (oxidation of methyl hexanoate and methyl heptanoate in a jet-stirred reactor) and a new set of experimental results for methyl decanoate. The oxidation of this last species was investigated in a jet-stirred reactor at temperatures from 500 to 1100 K, including the negative temperature coefficient region, under stoichiometric conditions, at a pressure of 1.06 bar and for a residence time of 1.5 s: more than 30 reaction products, including olefins, unsaturated esters, and cyclic ethers, were quantified and successfully simulated. Flow rate analysis showed that reactions pathways for the oxidation of methyl esters in the low-temperature range are similar to that of alkanes.

  3. Thin film formation at the air-water interface and on solid substrates of soluble axial substituted cis-bis-decanoate tin phthalocyanine

    Energy Technology Data Exchange (ETDEWEB)

    Campos-Teran, Jose, E-mail: jcampos@correo.cua.uam.mx [Departamento de Procesos y Tecnologia, DCNI, Universidad Autonoma Metropolitana-Cuajimalpa, Artificios 40-sexto piso, Col. Hidalgo, D. F., 001120 (Mexico); Garza, Cristina [Instituto de Fisica, Universidad Nacional Autonoma de Mexico, P. O. Box 20-364, D. F., 01000 (Mexico); Beltran, Hiram I. [Departamento de Ciencias Naturales, DCNI, Universidad Autonoma Metropolitana-Cuajimalpa, Artificios 40-sexto piso, Col. Hidalgo, D. F., 001120 (Mexico); Castillo, Rolando [Instituto de Fisica, Universidad Nacional Autonoma de Mexico, P. O. Box 20-364, D. F., 01000 (Mexico)

    2012-01-01

    Herein we study thin films of a recent kind of soluble axial substituted cis-bis-decanoate-tin{sup IV} phthalocyanine (PcSn10) at the air/water interface, which were compressed isothermally and observed with Brewster Angle Microscopy. The air/water interfacial behavior of the films suggests that there are strong interactions among the PcSn10 molecules, which produces multilayers and 3D self-assemblies that prevent the formation of a Langmuir monolayer. Langmuir-Blodgett deposits of these films on both mica (negatively charged) and mild steel (positively charged) surfaces were developed. Information about the morphology of the film was obtained by using atomic force microscopy. We found structural differences in the PcSn10 thin films deposited on both substrates, suggesting that a combination of {pi}-{pi}, {sigma}-{pi} and Van der Waals interactions are the leading factors for the deposition, and consequently, for the control of supramolecular order. Our findings provide insights in the design of phthalocyanine molecules for the development of highly ordered and reproducible thin films.

  4. Thin film formation at the air–water interface and on solid substrates of soluble axial substituted cis-bis-decanoate tin phthalocyanine

    International Nuclear Information System (INIS)

    Campos-Terán, José; Garza, Cristina; Beltrán, Hiram I.; Castillo, Rolando

    2012-01-01

    Herein we study thin films of a recent kind of soluble axial substituted cis-bis-decanoate-tin IV phthalocyanine (PcSn10) at the air/water interface, which were compressed isothermally and observed with Brewster Angle Microscopy. The air/water interfacial behavior of the films suggests that there are strong interactions among the PcSn10 molecules, which produces multilayers and 3D self-assemblies that prevent the formation of a Langmuir monolayer. Langmuir–Blodgett deposits of these films on both mica (negatively charged) and mild steel (positively charged) surfaces were developed. Information about the morphology of the film was obtained by using atomic force microscopy. We found structural differences in the PcSn10 thin films deposited on both substrates, suggesting that a combination of π–π, σ–π and Van der Waals interactions are the leading factors for the deposition, and consequently, for the control of supramolecular order. Our findings provide insights in the design of phthalocyanine molecules for the development of highly ordered and reproducible thin films.

  5. Synthesis of Bio-Based Poly(lactic acid-co-10-hydroxy decanoate Copolymers with High Thermal Stability and Ductility

    Directory of Open Access Journals (Sweden)

    Dongjian Shi

    2015-03-01

    Full Text Available Novel bio-based aliphatic copolyesters, poly(lactic acid-co-10-hydroxy decanoate (P(LA-co-HDA, PLH, were successfully synthesized from lactic acid (LA and 10-hydroxycapric acid (HDA by a thermal polycondensation process, in the presence of p-toluenesulfonic acid (p-TSA and SnCl2·2H2O as co-catalyst. The copolymer structure was characterized by Fourier transform infrared (FTIR and proton nuclear magnetic resonance (1H NMR. The weight average molecular weights (Mw of PLH, from gel permeation chromatography (GPC measurements, were controlled from 18,500 to 37,900 by changing the molar ratios of LA and HDA. Thermogravimetric analysis (TGA results showed that PLH had excellent thermal stability, and the decomposition temperature at the maximum rate was above 280 °C. The glass transition temperature (Tg and melting temperature (Tm of PLH decreased continuously with increasing the HDA composition by differential scanning calorimetry (DSC measurements. PLH showed high ductility, and the breaking elongation increased significantly by the increment of the HDA composition. Moreover, the PLH copolymer could degrade in buffer solution. The cell adhesion results showed that PLH had good biocompatibility with NIH/3T3 cells. The bio-based PLH copolymers have potential applications as thermoplastics, elastomers or impact modifiers in the biomedical, industrial and agricultural fields.

  6. Experimental vapor pressures (from 1 Pa to 100 kPa) of six saturated Fatty Acid Methyl Esters (FAMEs): Methyl hexanoate, methyl octanoate, methyl decanoate, methyl dodecanoate, methyl tetradecanoate and methyl hexadecanoate

    International Nuclear Information System (INIS)

    Sahraoui, Lakhdar; Khimeche, Kamel; Dahmani, Abdallah; Mokbel, Ilham; Jose, Jacques

    2016-01-01

    Highlight: • Vapor-liquid equilibria, Enthalpy of Vaporization, saturated Fatty Acid Methyl Ester. - Abstract: Vapor pressures of six saturated Fatty Acid Methyl Esters (FAMEs), methyl hexanoate (or methyl caproate), methyl octanoate (or methyl caprylate), Methyl decanoate (or methyl caprate), methyl dodecanoate (or methyl laurate), methyl tetradecanoate (or methyl myristate), and methyl hexadecanoate (or methyl palmitate) were measured from 1 Pa to 100 kPa and at temperature range between 262 and 453 K using a static apparatus. The experimental data (P-T) were compared with the available literature data.

  7. Benzyl alcohol increases voluntary ethanol drinking in rats.

    Science.gov (United States)

    Etelälahti, T J; Eriksson, C J P

    2014-09-01

    The anabolic steroid nandrolone decanoate has been reported to increase voluntary ethanol intake in Wistar rats. In recent experiments we received opposite results, with decreased voluntary ethanol intake in both high drinking AA and low drinking Wistar rats after nandrolone treatment. The difference between the two studies was that we used pure nandrolone decanoate in oil, whereas in the previous study the nandrolone product Deca-Durabolin containing benzyl alcohol (BA) was used. The aims of the present study were to clarify whether the BA treatment could promote ethanol drinking and to assess the role of the hypothalamic-pituitary-adrenal-gonadal axes (HPAGA) in the potential BA effect. Male AA and Wistar rats received subcutaneously BA or vehicle oil for 14 days. Hereafter followed a 1-week washout and consecutively a 3-week voluntary alcohol consumption period. The median (± median absolute deviation) voluntary ethanol consumption during the drinking period was higher in BA-treated than in control rats (4.94 ± 1.31 g/kg/day vs. 4.17 ± 0.31 g/kg/day, p = 0.07 and 1.01 ± 0.26 g/kg/day vs. 0.38 ± 0.27 g/kg/day, p = 0.05, for AA and Wistar rats, respectively; combined effect p < 0.01). The present results can explain the previous discrepancy between the two nandrolone studies. No significant BA effects on basal and ethanol-mediated serum testosterone and corticosterone levels were observed in blood samples taken at days 1, 8 and 22. However, 2h after ethanol administration significantly (p = 0.02) higher frequency of testosterone elevations was detected in high drinking AA rats compared to low drinking Wistars, which supports our previous hypotheses of a role of testosterone elevation in promoting ethanol drinking. Skin irritation and dermatitis were shown exclusively in the BA-treated animals. Altogether, the present results indicate that earlier findings obtained with Deca-Durabolin containing BA need to be re-evaluated. Copyright © 2014 Elsevier Inc. All

  8. Effect of anabolic steroids on skeletal muscle mass during hindlimb suspension

    Science.gov (United States)

    Tsika, R. W.; Herrick, R. E.; Baldwin, K. M.

    1987-01-01

    The effect of treatment with an anabolic steroid (nandrolone decanoate) on the muscle mass of plantaris and soleus of a rats in hindlimb suspension, and on the isomyosin expression in these muscles, was investigated in young female rats divided into four groups: normal control (NC), normal steroid (NS), normal suspension (N-sus), and suspension steroid (sus-S). Steroid treatment of suspended animals (sus-S vs N-sus) was found to partially spare body weight and muscle weight, as well as myofibril content of plantaris (but not soleus), but did not modify the isomyosin pattern induced by suspension. In normal rats (NS vs NC), steroid treatment did enhance body weight and plantaris muscle weight; the treatment did not alter isomyosin expression in either muscle type.

  9. Collagen synthesis in postmenopausal women during therapy with anabolic steroid or female sex hormones

    DEFF Research Database (Denmark)

    Hassager, C; Jensen, L T; Pødenphant, J

    1990-01-01

    with either 50 mg nandrolone decanoate as an intramuscular depot or placebo injections every third week for 1 year, and (2) 40 women allocated to receive either 2 mg 17 beta-estradiol plus 1 mg norethisterone acetate daily or placebo tablets for 1 year. Serum PIIINP was measured every 3 months during...

  10. Hasta siempre Profesor Manuel Fernández: Palabras en homenaje al ex Decano de la Facultad de Arquitectura y Urbanismo Dr. Arqto. Manuel Fernández Hechenleitner (1946- 2003. / Farewell, Professor Manuel Fernandez: Words in tribute to the former - Dean of the Faculty of Architecture and Planning Dr. Arqto. Manuel Fernández Hechenleitner (1946 - 2003.

    Directory of Open Access Journals (Sweden)

    Javier de Cárdenas

    2003-06-01

    Full Text Available Académicos, ex alumnos y amigos de la Facultad de Arquitectura y Urbanismo de la Universidad de Chile, recuerdan la personalidad del Dr. Arquitecto Manuel Fernández Hechenleitner (1946-2003, ex Decano de la F.A.U., con motivo de su fallecimiento./Academics, ex - students and friends of the School of Architecture and Urbanism of the University of Chile, remember the personality of Dr. Manuel Fernandez Hechenleitner Architect (1946-2003, ex - Dean of the FAU, on the occasion of his death.

  11. Treatment

    Directory of Open Access Journals (Sweden)

    Safaa M. Raghab

    2013-08-01

    The main goal of this study is to utilize a natural low cost material “as an accelerator additive to enhance the chemical treatment process using Alum coagulant and the accelerator substances were Perlite and Bentonite. The performance of the chemical treatment was enhanced using the accelerator substances with 90 mg/l Alum as a constant dose. Perlite gave better performance than the Bentonite effluent. The removal ratio for conductivity, turbidity, BOD and COD for Perlite was 86.7%, 87.4%, 89.9% and 92.8% respectively, and for Bentonite was 83.5%, 85.0%, 86.5% and 85.0% respectively at the same concentration of 40 mg/l for each.

  12. Effect of anabolic steroids on overloaded and overloaded suspended skeletal muscle

    Science.gov (United States)

    Tsika, R. W.; Herrick, R. E.; Baldwin, K. M.

    1987-01-01

    The effect of treatment with an anabolic steroid (nandrolone decanoate) on the muscle mass, the subcellular protein content, and the myosin patterns of normal overloaded and suspended overloaded plantaris muscle in female rat was investigated, dividing rats into six groups: normal control (NC), overload (OV), OV steroid (OV-S), normal suspended (N-sus), OV suspended (OV-sus), and OV suspended steroid (OV-sus-S). Relative to control values, overload produced a sparing effect on the muscle weight of the OV-sus group as well as increases of muscle weight of the OV group; increased protein content; and an increased expression of slow myosin in both OV and OV-sus groups. Steroid treatment of OV animals did not after the response of any parameter analyzed for the OV group, but in the OV-sus group steroid treatment induced increases in muscle weight and in protein content of the OV-sus-S group. The treatment did not alter the pattern of isomyosin expression observed in the OV or the OV-sus groups. These result suggest that the steroid acts synergistically with functional overload only under conditions in which the effect of overload is minimized by suspension.

  13. Anabolic Steroids Reduce Muscle Degeneration Associated With Rotator Cuff Tendon Release in Sheep.

    Science.gov (United States)

    Gerber, Christian; Meyer, Dominik C; Flück, Martin; Benn, Mario C; von Rechenberg, Brigitte; Wieser, Karl

    2015-10-01

    Chronic rotator cuff tendon tearing is associated with irreversible atrophy, fatty infiltration, and interstitial fibrosis of the corresponding muscle. Anabolic steroids can prevent musculotendinous degeneration during retraction and/or can reverse these changes after operative repair of the retracted musculotendinous unit in sheep. Controlled laboratory study. The infraspinatus tendon was released in 18 alpine sheep. All sheep underwent repair of the retracted musculotendinous unit after 16 weeks and were sacrificed after 22 weeks; 6 sheep served as controls, 6 sheep were treated with weekly intramuscular injection of 150 mg of nandrolone decanoate after infraspinatus (ISP) repair (group N6W), and 6 sheep were treated with 150 mg of nandrolone decanoate immediately after tendon release (group N22W). Muscle biopsy specimens were taken before tendon release and after 16 and 22 weeks. Muscle volume and fatty infiltration (on MRI), myotendinous retraction, and muscle density (on computed tomography) were measured immediately after ISP release, after 6 weeks, and before ISP repair and sacrifice. Muscle volume on MRI decreased to a mean (±SD) of 80% ± 8% of the original volume after 6 weeks, remained stable at 78% ± 11% after 16 weeks, and decreased further to 69% ± 9% after 22 weeks in the control group. These findings were no different from those in group N22W (72% ± 9% at 6 weeks, 73% ± 6% at 16 weeks, and 67% ± 5% at 22 weeks). Conversely, the N6W group did not show a decrease in ISP volume after repair; this finding differed significantly from the response in the control and N22W groups. Fatty infiltration (on MRI) continuously increased in the control group (12% ± 4% at tendon release, 17% ± 4% after 6 weeks, 50% ± 9% after 16 weeks, and 60% ± 8% after 22 weeks) and the N6W group. However, application of anabolic steroids at the time of tendon release (N22W group) significantly reduced fatty infiltration after 16 (16% ± 5%; P anabolic steroids starting

  14. Evaluation of chemical immersion treatments to reduce microbial populations in fresh beef.

    Science.gov (United States)

    Kassem, Ahmed; Meade, Joseph; Gibbons, James; McGill, Kevina; Walsh, Ciara; Lyng, James; Whyte, Paul

    2017-11-16

    The aim of the current study was to assess the ability of a number of chemicals (acetic Acid (AA), citric acid (CA) lactic acid (LA), sodium decanoate (SD) and trisodium phosphate (TSP)) to reduce microbial populations (total viable count, Campylobacter jejuni, Escherichia coli, Salmonella typhimurium and Listeria monocytogenes) on raw beef using an immersion system. The following concentrations of each chemical were used: 3 & 5% for AA, CA, LA, SD and 10 &12% for TSP. Possible synergistic effects of using combinations of two chemicals sequentially (LA+CA and LA+AA) were also investigated. L*, a* and b* values were measured before and after treatments and ΔE* values were calculated in order to determine any changes in the color of meat due to the use of these chemicals. In general, all chemical treatments resulted in significantly (p0.05). The application of combinations of chemical immersion treatments (LA3%+AA3% and LA3%+CA3%) did not result in further significant reductions in microbial populations when compared to single chemical treatments (P3 immediately after treatment and after 24h storage. The remaining treatments did not result in significant changes to the color of raw beef. Copyright © 2017 Elsevier B.V. All rights reserved.

  15. Serca2a and Na(+)/Ca(2+) exchanger are involved in left ventricular function following cardiac remodelling of female rats treated with anabolic androgenic steroid.

    Science.gov (United States)

    Nascimento, Andrews Marques do; Lima, Ewelyne Miranda de; Brasil, Girlandia Alexandre; Caliman, Izabela Facco; Silva, Josiane Fernandes da; Lemos, Virgínia Soares; Andrade, Tadeu Uggere de; Bissoli, Nazaré Souza

    2016-06-15

    Anabolic-androgenic steroids are misused, including by women, but little is known about the cardiovascular effects of these drugs on women. To evaluated the effects of nandrolone decanoate (ND) and resistive physical exercise on cardiac contractility in young female rats. Female Wistar rats were separated into 4 groups: C (untrained animals); E (animals were submitted to resistance exercise by jumping in water 5 times per week); ND (animals were treated with ND, 20mg/kg/week for 4weeks); and NDE (trained and treated). The haemodynamic parameters (+dP/dtmax, -dP/dtmin and Tau) were assessed in the left ventricle. The heart was collected for histological analyses and collagen deposition. The gastrocnemius muscle was weighed, and hypertrophy was assessed by the ratio of their weights to gastrocnemius/tibia length. The expression of calcium handling proteins was measured by western blot analysis. ND treatment and physical exercise increased cardiac contractility and relaxation. In addition, ND promoted increases in phospholamban phosphorylated (p-PLB) and isoforms of sarcoplasmic/endoplasmic reticulum calcium ATPase 2 (SERCA2a) expression, while resistance exercise increased the phosphorylation of PLB and expression of Na(+)/Ca(2+) exchangers (NCX). Cardiac hypertrophy and collagen deposition were observed after ND treatment. Regulatory components of cytosolic calcium, such as SERCA2a and p-PLB, play important roles in modulating the contractility and relaxation effects of ND in females. Copyright © 2016 Elsevier Inc. All rights reserved.

  16. Efeitos do esteróide anabólico nandrolona sobre o músculo sóleo de ratos submetidos a treinamento físico através de natação: estudo histológico, histoquímico e morfométrico Efectos del esteróide anabólico nandrolona sobre el músculo soleo de ratones sometidos a entrenamiento físico a través de natación: estudio histológico, histoquímico y morfométrico Effects of the anabolic steroid nandrolone on the soleum muscle of rats submitted to physical training through swimming: histological, histochemical and morphometrical study

    Directory of Open Access Journals (Sweden)

    José Carlos Silva Camargo Filho

    2006-10-01

    cuales recibieron inyección intramuscular del esteróide (5 mg/kg y 10 recibieron aceite mineral (5 mg/kg, dos veces por semana. Los animales fueron sometidos a 42 sesiones de natación durante nueve semanas (de lunes a viernes, con aumento progresivo de carga mediante el tiempo de natación. Después del sacrificio, el músculo soleo izquierdo fue retirado, colocado en n-hexana y acondicionado en nitrógeno líquido. Se hicieron cortes del tercio medio de ese músculo en micrótomo criostato (-20ºC y pigmentados por la técnica HE y por el método histoquímico NADH-TR. Los animales sometidos a entrenamiento físico y al esteróide (TA o aceite mineral (TO presentaron fibras musculares con mayor diámetro, cuando comparados con los animales control (NTA y NTO. No hubo diferencia significativa entre las medidas de los promedios de los diámetros de las fibras de los grupos NTA y NTO y entre TA y TO. En los Grupos TA y NTA se notó acentuado proceso de fagocitosis, redondeo y hialinización de las fibras musculares. Sin embargo, en los grupos TA, TO y NTA se observó pérdida de la actividad enzimática de oxidación. Los resultados sugieren que la natación produce hipertrofia muscular de forma semejante, tanto en el grupo que recibió esteróide como en el que recibió aceite mineral. A pesar de eso, el grupo que recibió esteróide presentó claras señales de mayor degeneración muscular.The objective of this study was to analyze the histological, histochemical and morphometrical alterations of the fibers from the soleum muscle of rats submitted to a swimming program, associated or not to the administration of the anabolic steroid decanoate of nandrolone. 22 male Wistar rats were used, 12 of which received a muscle injection of steroid (5 mg/kg and 10 received mineral oil (5 mg/kg, twice a week. The animals were submitted to 42 sessions of swimming during nine weeks (from Monday to Friday, with gradual load increase through the swimming time. After sacrifice, the

  17. Modification of the association between antipsychotic treatment response and childhood adversity by MMP9 gene variants in a first-episode schizophrenia cohort.

    Science.gov (United States)

    McGregor, Nathaniel; Thompson, Nicole; O'Connell, Kevin Sean; Emsley, Robin; van der Merwe, Lize; Warnich, Louise

    2018-04-01

    Antipsychotics remain the most effective, and wide used option for ameliorating the symptoms of schizophrenia. However, inter-individual differences in treatment outcome are vast and suggest a role for genetic and environmental factors in affording favourable outcomes. A notable epigenetic relationship which has gained considerable traction in recent literature is the way in which the severity of childhood trauma can modify associations seen between genetic variation and antipsychotic treatment response. A potential mechanism of action which may facilitate this relationship is synaptic plasticity. This study investigated the role of variants in matrix metallopeptidase 9 (MMP9), a gene involved in synaptic plasticity, with treatment outcome considering the severity of childhood trauma as an interacting variable. The cohort comprised South African first episode schizophrenia patients treated with a single injectable antipsychotic, flupenthixol decanoate, monitored over 12 months. Relationships between novel and previously described variants, and haplotypes, with antipsychotic treatment response were found to be modified when considering childhood trauma as an interacting variable. This study provides the first evidence for the involvement of polymorphisms within MMP9 and the severity of childhood trauma in antipsychotic treatment response, and warrants further investigation into the role gene-environment interactions may play in the betterment of antipsychotic treatment strategies. Copyright © 2018 Elsevier B.V. All rights reserved.

  18. Insulin-like growth factors I and II in healthy women with and without established osteoporosis

    DEFF Research Database (Denmark)

    Ravn, Pernille; Spencer, E M; Christiansen, C

    1995-01-01

    .05) was seen in the nandrolone decanoate-treated group. The same tendency was seen for hormone replacement therapy, although it was not significant. In conclusion, the serum level of IGF-I is high in young women, when peak bone mass is attained, and low in postmenopausal women with established osteoporosis.......We measured serum concentrations of insulin-like growth factors I and II (IGF-I and IGF-II) by radioimmunoassay in 107 healthy women aged 28-78 years and in 116 women with established osteoporosis. The women with established osteoporosis were randomized to a 1-year double-blind, placebo...

  19. Influence of pulsed electric field treatments on the volatile compounds of milk in comparison with pasteurized processing.

    Science.gov (United States)

    Zhang, Sha; Yang, Ruijin; Zhao, Wei; Hua, Xiao; Zhang, Wenbin; Zhang, Zhong

    2011-01-01

    Effects of pulsed electric field (PEF) treatments on the volatile profiles of milk were studied and compared with pasteurized treatment of high temperature short time (HTST) (75 °C, 15 s). Volatile compounds were extracted by solid-phase micro-extraction (SPME) and identified by gas chromatography/mass spectrometry (GC-MS) and gas chromatography-olfactometry (GC-O). A total of 37 volatile compounds were determined by GC-MS, and 19 volatile compounds were considered to be major contributors to the characteristic flavor of milk samples. PEF treatment resulted in an increase in aldehydes. Milk treated with PEF at 30 kV/cm showed the highest content of pentanal, hexanal, and nonanal, while heptanal and decanal contents were lower than in pasteurized milk, but higher than in raw milk. All the methyl ketones detected in PEF milk were lower than in pasteurized milk. No significant differences in acids (acetic acid, butanoic acid, hexanoic acid, octanoic acid, and decanoic acid), lactones, and alcohols were observed between pasteurized and PEF-treated samples; however, 2(5H)-furanone was only detected in PEF-treated milk. Although GC-MS results showed that there were some volatile differences between pasteurized and PEF-treated milk, GC-O data showed no significant difference between the 2 samples.

  20. Resistance training associated with the administration of anabolic-androgenic steroids improves insulin sensitivity in ovariectomized rats

    Directory of Open Access Journals (Sweden)

    Urtado CB

    2011-11-01

    than the Sed-Intact, Sed-Ovx, and TR-Intact groups. Sed-Intact-ND and TR-Intact-ND groups exhibited higher values of insulin sensitivity than the Sed-Intact group. Except for the TR-Intact group, sensitivity was greater in trained groups than in the Sed-Intact group. There was higher insulin sensitivity in the TR-Intact-ND group than in the Sed-Intact and Sed-Intact-ND groups (P < 0.05. In conclusion, ovariectomy and short-term RT alone induced no change on insulin action. Administration of nandrolone decanoate improved insulin action, mainly when it was associated with RT.Keywords: ovariectomy, glucose, pancreas, nandrolone decanoate

  1. Neurological Soft Signs, Spontaneous and Treatment Emergent Extrapyramidal Syndromes in Black Africans With First Episode Schizophrenia

    Directory of Open Access Journals (Sweden)

    Akin Ojagbemi

    2018-05-01

    Full Text Available Background: Very little is known about the relationship between spontaneous and treatment-induced motor syndromes in Africans with first episode schizophrenia.Objective: We investigated the association between spontaneous NSS and EPS, with treatment-induced EPS in a homogenous sample of Black Africans with first episode schizophrenia.Methods: We examined Xhosa (South Africa and Yoruba (Nigeria patients, using the Neurological Evaluation Scale and extrapyramidal symptoms scale before and at 3 months after exposure to low dose flupenthixol decanoate. Pearson's correlations and Linear regression models, controlling for duration of untreated psychosis (D.U.P and premorbid adjustments, were used in examining associations.Results: Among 99 participants in the baseline sample, 91 (91.8% and 20 (20.2% had at least one definite NSS and EPS, respectively, before exposure to antipsychotics. Treatment-induced EPS were recorded in 34 (38.6%. Spontaneous EPS was associated with treatment-emergent Akathisia in participants with a longer D.U.P (r = 0.75, β = 0.70, p = 0.008. This association was specific for Parkinsonism (r = 0.75, β = 0.85, p = 0.008 and dyskinesia (r = 0.75, β = 1.70, p = 0.008.Conclusion: Similar to previous findings for tardive dyskinesia in studies implementing longer-term follow-up, spontaneous EPS may also predict short-term antipsychotic-induced EPS such as akathisia. These results may be important for early identification of patients at risk of treatment-induced Akathisia-linked psychomotor agitation in first episode schizophrenia.

  2. Combined usage of testosterone and nandrolone may cause heart ...

    African Journals Online (AJOL)

    User

    2011-05-09

    May 9, 2011 ... blood urea nitrogen were measured with an auto-analyzer. Combined use of ... lation of protein synthesis in an anabolic manner (Wu,. 1997; Basaria et .... Ayotte C (2006). Significance Of 19-norandrosterone in athletes' urine.

  3. ANABOLIC STEROIDS HAVE LONG-LASTING EFFECTS ON MALE SOCIAL BEHAVIORS

    Science.gov (United States)

    Salas-Ramirez, Kaliris Y.; Montalto, Pamela R.; Sisk, Cheryl L.

    2010-01-01

    Anabolic androgenic steroids (AAS) use by adolescents is steadily increasing. Adolescence involves remodeling of steroid-sensitive neural circuits that mediate social behaviors, and previous studies using animal models document effects of AAS on male social behaviors. The present experiments tested whether AAS have persistent and more pronounced behavioral consequences when drug exposure occurs during adolescence as compared to exposure in adulthood. Male Syrian hamsters were injected daily for 14 days with either vehicle or an AAS cocktail containing testosterone cypionate (2 mg/kg), nandrolone decanoate (2 mg/kg), and boldenone undecylenate (1 mg/kg), either during adolescence (27-41 days of age) or adulthood (63-77 days of age). As adults, subjects were tested two or four weeks after the last injection for either sexual behavior with a receptive female or male-male agonistic behavior in a resident-intruder test. Compared with vehicle-treated males, AAS-treated males, regardless of age of treatment, displayed fewer long intromissions and a significant increase in latency to the first long intromission, indicative of reduced potential to reach sexual satiety. Increased aggression was observed in males exposed to AAS compared with males treated with vehicle, independently of age of AAS treatment. However, unlike hamsters exposed to AAS in adulthood, hamsters exposed to AAS during adolescence did not display any submissive or risk-assessment behaviors up to 4 weeks after discontinuation of AAS treatment. Thus, AAS have long-lasting effects on male sexual and agonistic behaviors, with AAS exposure during adolescence resulting in a more pronounced reduction in submissive behavior compared to AAS exposure in adulthood. PMID:20036695

  4. Chronic Anabolic Androgenic Steroid Exposure Alters Corticotropin Releasing Factor Expression and Anxiety-Like Behaviors in the Female Mouse

    Science.gov (United States)

    Costine, Beth A; Oberlander, Joseph G; Davis, Matthew C; Penatti, Carlos A A; Porter, Donna M; Leaton, Robert N; Henderson, Leslie P

    2010-01-01

    Summary In the past several decades, the therapeutic use of anabolic androgenic steroids (AAS) has been overshadowed by illicit use of these drugs by elite athletes and a growing number of adolescents to enhance performance and body image. As with adults, AAS use by adolescents is associated with a range of behavioral effects, including increased anxiety and altered responses to stress. It has been suggested that adolescents, especially adolescent females, may be particularly susceptible to the effects of these steroids, but few experiments in animal models have been performed to test this assertion. Here we show that chronic exposure of adolescent female mice to a mixture of three commonly abused AAS (testosterone cypionate, nandrolone decanoate and methandrostenolone; 7.5 mg/kg/day for 5 days) significantly enhanced anxiety-like behavior as assessed by the acoustic startle response (ASR), but did not augment the fear-potentiated startle response (FPS) or alter sensorimotor gating as assessed by prepulse inhibition of the acoustic startle response (PPI). AAS treatment also significantly increased the levels of corticotropin releasing factor (CRF) mRNA and somal-associated CRF immunoreactivity in the central amygdala (CeA), as well as neuropil-associated immunoreactivity in the dorsal aspect of the anterolateral division of the bed nucleus of the stria terminalis (dBnST). AAS treatment did not alter CRF receptor 1 or 2 mRNA in either the CeA or the dBnST; CRF immunoreactivity in the ventral BNST, the paraventricular nucleus (PVN) or the median eminence (ME); or peripheral levels of corticosterone. These results suggest that chronic AAS treatment of adolescent female mice may enhance generalized anxiety, but not sensorimotor gating or learned fear, via a mechanism that involves increased CRF-mediated signaling from CeA neurons projecting to the dBnST. PMID:20537804

  5. Studies of osteoporosis in Croatia using isotope related techniques

    International Nuclear Information System (INIS)

    Dekanic, D.; Cvijetic, S.; Bolanca, S.; Blanusa, M.; Prester, L.; Korsic, M.

    1998-01-01

    ) and a combined treatment (group B) with nandrolone-decanoate (50 mg once a month for three months in every other etidronate cycle) and etidronate (given in the same manner as in group A), was compared in postmenopausal women with spinal osteopenia or osteoporosis and no history of vertebral fractures. In an open study 43 women, randomly assigned to the treatment groups A or B, were treated for one year, and 16 women for two years. Bone mineral density was measured by dual energy X-ray absorptiometry in the lumbar spine and femoral neck at the beginning of the study and at yearly intervals thereafter. The results showed that combined intermittent cyclical regimen of etidronate and nandrolone-decanoate has not proven to be superior to the intermittent cyclical regimen of etidronate alone. (author)

  6. Serca2a and Na+/Ca2+ exchanger are involved in left ventricular function following cardiac remodelling of female rats treated with anabolic androgenic steroid

    International Nuclear Information System (INIS)

    Nascimento, Andrews Marques do; Lima, Ewelyne Miranda de; Brasil, Girlandia Alexandre; Caliman, Izabela Facco; Silva, Josiane Fernandes da; Lemos, Virgínia Soares; Andrade, Tadeu Uggere de; Bissoli, Nazaré Souza

    2016-01-01

    Anabolic-androgenic steroids are misused, including by women, but little is known about the cardiovascular effects of these drugs on women. Aim: To evaluated the effects of nandrolone decanoate (ND) and resistive physical exercise on cardiac contractility in young female rats. Main methods: Female Wistar rats were separated into 4 groups: C (untrained animals); E (animals were submitted to resistance exercise by jumping in water 5 times per week); ND (animals were treated with ND, 20 mg/kg/week for 4 weeks); and NDE (trained and treated). The haemodynamic parameters (+ dP/dt max , − dP/dt min and Tau) were assessed in the left ventricle. The heart was collected for histological analyses and collagen deposition. The gastrocnemius muscle was weighed, and hypertrophy was assessed by the ratio of their weights to gastrocnemius/tibia length. The expression of calcium handling proteins was measured by western blot analysis. Results: ND treatment and physical exercise increased cardiac contractility and relaxation. In addition, ND promoted increases in phospholamban phosphorylated (p-PLB) and isoforms of sarcoplasmic/endoplasmic reticulum calcium ATPase 2 (SERCA2a) expression, while resistance exercise increased the phosphorylation of PLB and expression of Na + /Ca 2+ exchangers (NCX). Cardiac hypertrophy and collagen deposition were observed after ND treatment. Conclusion: Regulatory components of cytosolic calcium, such as SERCA2a and p-PLB, play important roles in modulating the contractility and relaxation effects of ND in females. - Highlights: • ND and resistive exercise enhanced the cardiac function and increased expression of cytosolic calcium regulatory components.

  7. Serca2a and Na{sup +}/Ca{sup 2+} exchanger are involved in left ventricular function following cardiac remodelling of female rats treated with anabolic androgenic steroid

    Energy Technology Data Exchange (ETDEWEB)

    Nascimento, Andrews Marques do; Lima, Ewelyne Miranda de; Brasil, Girlandia Alexandre; Caliman, Izabela Facco [Department of Physiological Sciences, Federal University of Espirito Santo, Vitória, Espirito Santo (Brazil); Silva, Josiane Fernandes da; Lemos, Virgínia Soares [Department of Physiology and Biophysic, Federal University of Minas Gerais, Minas Gerais (Brazil); Andrade, Tadeu Uggere de [Department of Pharmacy, University Vila Velha, Vila Velha, Espirito Santo (Brazil); Bissoli, Nazaré Souza, E-mail: nazarebissoli@gmail.com [Department of Physiological Sciences, Federal University of Espirito Santo, Vitória, Espirito Santo (Brazil)

    2016-06-15

    Anabolic-androgenic steroids are misused, including by women, but little is known about the cardiovascular effects of these drugs on women. Aim: To evaluated the effects of nandrolone decanoate (ND) and resistive physical exercise on cardiac contractility in young female rats. Main methods: Female Wistar rats were separated into 4 groups: C (untrained animals); E (animals were submitted to resistance exercise by jumping in water 5 times per week); ND (animals were treated with ND, 20 mg/kg/week for 4 weeks); and NDE (trained and treated). The haemodynamic parameters (+ dP/dt{sub max}, − dP/dt{sub min} and Tau) were assessed in the left ventricle. The heart was collected for histological analyses and collagen deposition. The gastrocnemius muscle was weighed, and hypertrophy was assessed by the ratio of their weights to gastrocnemius/tibia length. The expression of calcium handling proteins was measured by western blot analysis. Results: ND treatment and physical exercise increased cardiac contractility and relaxation. In addition, ND promoted increases in phospholamban phosphorylated (p-PLB) and isoforms of sarcoplasmic/endoplasmic reticulum calcium ATPase 2 (SERCA2a) expression, while resistance exercise increased the phosphorylation of PLB and expression of Na{sup +}/Ca{sup 2+} exchangers (NCX). Cardiac hypertrophy and collagen deposition were observed after ND treatment. Conclusion: Regulatory components of cytosolic calcium, such as SERCA2a and p-PLB, play important roles in modulating the contractility and relaxation effects of ND in females. - Highlights: • ND and resistive exercise enhanced the cardiac function and increased expression of cytosolic calcium regulatory components.

  8. Cholera Treatment

    Science.gov (United States)

    ... Diagnosis and Detection Laboratory Testing for Cholera Treatment Rehydration Therapy Antibiotic Treatment Zinc Treatment Prevention & Control Five ... page for current cholera treatment recommendations. Cholera Treatments Rehydration therapy , meaning prompt restoration of lost fluids and ...

  9. Detection and quantification of 12 anabolic steroids and analogs in human whole blood and 20 in hair using LC-HRMS/MS: application to real cases.

    Science.gov (United States)

    Fabresse, Nicolas; Grassin-Delyle, Stanislas; Etting, Isabelle; Alvarez, Jean-Claude

    2017-07-01

    We developed and validated a method to detect and quantify 12 anabolic steroids in blood (androstenedione, dihydrotestosterone, boldenone, epitestosterone, mesterolone, methandienone, nandrolone, stanozolol, norandrostenedione, tamoxifene, testosterone, trenbolone) and eight more in hair samples (nandrolone phenylpropionate, nandrolone decanoate, testosterone propionate, testosterone benzoate, testosterone cypionate, testosterone decanoate, testosterone phenylpropionate, testosterone undecanoate) using liquid chromatography coupled to high-resolution mass spectrometry. This method used a benchtop Orbitrap mass spectrometer operating with an APCI probe under positive ionization mode. Analysis was realized in full scan experiment with a nominal resolving power of 140,000. After addition of the internal standard (testosterone-D3) and incubation in phosphate buffer pH = 5 for hair, 200 μL of blood and 30 mg of hair samples were extracted with heptane. LOQ and LOD were determined at 5 and 1 ng mL -1 in whole blood and 10 to 100 pg mg -1 and 2 to 20 pg mg -1 in hair according to the compounds, respectively. The method was linear in the 5-1000 ng mL -1 range in whole blood and between 10 or 100 pg mg -1 and 1000 pg mg -1 in hair with correlation coefficients >0.99, and intra- and inter-day accuracy and precision were <14.8% for all compounds except for some esters in hairs (<19.9%) probably due to an important matrix effect for these compounds. This sensitive and specific method to detect anabolic steroids has been successfully applied to two real cases, for which various anabolic steroids in whole blood, urine, and hair were identified and quantified.

  10. Cryptosporidium: Treatment

    Science.gov (United States)

    ... lt;/label> Parasites Home Treatment Recommend on Facebook Tweet Share Compartir Most people who have healthy immune systems will recover without treatment. Diarrhea can be managed by drinking plenty of fluids to prevent dehydration. ...

  11. Cancer treatments

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/patientinstructions/000901.htm Cancer treatments To use the sharing features on this page, ... or IV. Immunotherapy Immunotherapy is a type of cancer treatment that relies on the body's ability to fight ...

  12. Treatment Wetlands

    OpenAIRE

    Dotro, Gabriela; Langergraber, Günter; Molle, Pascal; Nivala, Jaime; Puigagut, Jaume; Stein, Otto; Von Sperling, Marcos

    2017-01-01

    Overview of Treatment Wetlands; Fundamentals of Treatment Wetlands; Horizontal Flow Wetlands; Vertical Flow Wetlands; French Vertical Flow Wetlands; Intensified and Modified Wetlands; Free Water Surface Wetlands; Other Applications; Additional Aspects.

  13. Tuberculosis Treatment

    African Journals Online (AJOL)

    Tuberculosis Treatment, Lusaka, Zambia. 1. 2. 2. 3. 3 ... TB treatment has contributed to the steady rise of TB incidence in ... respondents (89.4%) had positive attitude towards TB treatment ..... respondents described feelings of depression, anger and apathy .... Journal of Personality and Social Psychology,. 1979, 37:1-11.

  14. Multidisciplinary treatment

    International Nuclear Information System (INIS)

    Hayabuchi, Naofumi; Jingu, Kenichi; Matsuura, Keiichi

    1985-01-01

    Multidisciplinary treatment for malignant lymphoma is reported in terms of indication, current status, and outcome of this approach to Hodgkin's disease (HD) and non-Hodgkin's lymphomas (NLH). HD is considered to be most successfully managed with multidisciplinary treatment. Success of treatment of HD in European countries and the US, which has resulted from accurate staging of HD and developments in radiotherapy and chemotherapy, is reviewed in the literature. Problems in the treatment of HD in Japan are presented. A treatment policy for NHL is discussed according to the original site, i.e. lymph nodes, Waldeyer's ring or other sites of tumor involvement. (Namekawa, K.)

  15. Treatment Effects

    DEFF Research Database (Denmark)

    Heckman, James J.; Lopes, Hedibert F.; Piatek, Rémi

    2014-01-01

    This paper contributes to the emerging Bayesian literature on treatment effects. It derives treatment parameters in the framework of a potential outcomes model with a treatment choice equation, where the correlation between the unobservable components of the model is driven by a low-dimensional v......This paper contributes to the emerging Bayesian literature on treatment effects. It derives treatment parameters in the framework of a potential outcomes model with a treatment choice equation, where the correlation between the unobservable components of the model is driven by a low...... to observe the same person in both the treated and untreated states, but it also turns out to be straightforward to implement. Formulae are provided to compute mean treatment effects as well as their distributional versions. A Monte Carlo simulation study is carried out to illustrate how the methodology can...

  16. Osteoporosis treatment

    DEFF Research Database (Denmark)

    Pazianas, Michael; Abrahamsen, Bo

    2016-01-01

    The findings of the Women's Health Initiative study in 2002 marginalized the use of hormone replacement therapy and established bisphosphonates as the first line of treatment for osteoporosis. Denosumab could be used in selected patients. Although bisphosphonates only maintain the structure of bone...... to their benefits/harm ratio. Treatment of osteoporosis is a long process, and many patients will require treatment with more than one type of drug over their lifetime....

  17. Antihypertensive treatment

    DEFF Research Database (Denmark)

    Christensen, Cramer; Mogensen, C E

    1987-01-01

    This study was undertaken to clarify whether antihypertensive treatment has any effect on the rate of progression of kidney disease in patients with incipient diabetic nephropathy. Six insulin-dependent diabetic men with incipient nephropathy (urinary albumin excretion above 15 micrograms....../min and total protein excretion below 0.5 g/24 h) were first given metoprolol (200 mg daily) with the subsequent addition of hydroflumethiazide. At the start of antihypertensive treatment, mean patient age was 32 +/- 4.2 years (SD) and mean duration of diabetes was 18 +/- 1.2 years. The patients were followed...... with repeated measurements of urinary albumin excretion for a mean of 5.4 +/- 3.1 years prior to, and for 4.7 +/- 1.3 years (SD) during treatment. Mean arterial blood pressure declined significantly during treatment, e.g., the values at 6 months before initiation of treatment being compared with values during...

  18. [Headache Treatment].

    Science.gov (United States)

    Diener, Hans Christoph; Holle-Lee, Dagny; Nägel, Steffen; Gaul, Charly

    2017-03-01

    A precondition for the successful treatment of headaches is the correct headache diagnosis. Triptans are effective for attack treatment of migraine and cluster headache. However, there are not effective for the treatment of tension-type headache. For the prevention of frequent episodic migraine betablockers, flunarizine, topiramate and amitriptyline are recommended. For the prevention of chronic migraine evidence is only available for onabotulinumtoxinA and topiramate. For prophylactic treatment of tension-type headaches tricyclic antidepressants are used. In cluster headache verapamil (in combination with steroids) is the most frequently used prophylactic agent. This article focusses on the current acute and prophylactic treatment of common headache syndromes. © Georg Thieme Verlag KG Stuttgart · New York.

  19. The carboxy-terminal pyridinoline cross-linked telopeptide of type I collagen in serum as a marker of bone resorption

    DEFF Research Database (Denmark)

    Hassager, C; Jensen, L T; Pødenphant, J

    1994-01-01

    Carboxy-terminal pyridinoline cross-linked telopeptide of type I collagen (ICTP) in serum has recently been proposed as a new biochemical marker of bone resorption. In the present study we compared serum ICTP with radiopharmaceutical and histomorphometric measurements of bone turnover...... in postmenopausal women with mild osteoporosis, and assessed the effect of hormone replacement therapy (HRT) (2 mg 17 beta-estradiol plus 1 mg norethisterone daily) and anabolic steroid therapy (50 mg nandrolone decanoate (ND) i.m. every 3 weeks) on serum ICTP in two double-blind placebo-controlled studies with 55...... to 75-year-old women. Serum ICTP measured by radioimmunoassay (RIA) correlated significantly with the 24-hour whole body retention of 99m-technetium diphosphonate (Rho = 0.47, P

  20. Waste treatment

    International Nuclear Information System (INIS)

    Davies, D.; Hooper, E.W.

    1981-01-01

    In the treatment of wastes, such as liquid radioactive effluents, it is known to remove radionuclides by successive in situ precipitation of cobalt sulphide, an hydroxide, barium sulphate and a transition element ferrocyanide, followed by separation of the thereby decontaminated effluent. In this invention, use is made of precipitates such as obtained above in the treatment of further fresh liquid radioactive effluent, when it is found that the precipitates have additional capacity for extracting radionuclides. The resulting supernatant liquor may then be subjected to a further precipitation treatment such as above. Decontamination factors for radionuclides of Ce, Ru, Sr and Cs have been considerably enhanced. (author)

  1. Psychological Treatment

    Science.gov (United States)

    ... cognitive-behavioral therapy ), relaxation therapy , hypnotherapy , and biofeedback therapy . Psychological treatments can also be combined. Review of well- ... Antidepressant Medications Newer IBS Medications Probiotics and Antibiotics ... Cognitive Behavioral Therapy Relaxation Techniques for IBS Take Part in Online ...

  2. Wastewater Treatment

    Science.gov (United States)

    ... day before releasing it back to the environment. Treatment plants reduce pollutants in wastewater to a level nature can handle. Wastewater is used water. It includes substances such as human waste, food ...

  3. Depression Treatment

    Science.gov (United States)

    ... 3286 After hours (404) 639-2888 Contact Media Depression Treatment Recommend on Facebook Tweet Share Compartir On ... How Do I Know if I Am Experiencing Depression? The following questions may help you determine if ...

  4. Treatment Options

    Science.gov (United States)

    ... one that is tailored to your symptoms. article Protecting your eyesight when taking Plaquenil Some lupus treatments have the potential for eye health side-effects. Know the warning signs. article ​ ...

  5. Intermediate treatments

    Science.gov (United States)

    John R. Jones; Wayne D. Shepperd

    1985-01-01

    Intermediate treatments are those applied after a new stand is successfully established and before the final harvest. These include not only intermediate cuttings - primarily thinning - but also fertilization, irrigation, and protection of the stand from damaging agents.

  6. Rotavirus Treatment

    Science.gov (United States)

    ... Search Form Controls Cancel Submit Search The CDC Rotavirus Note: Javascript is disabled or is not supported ... message, please visit this page: About CDC.gov . Rotavirus Home About Rotavirus Symptoms Transmission Treatment Photos Vaccination ...

  7. Anabolik Steroidlerin Genotoksik ve Sitotoksik Etkilerinin İnsan Periferal Lenfosit Kültüründe Mikronükleus Test Tekniğiyle Araştırılması

    Directory of Open Access Journals (Sweden)

    Deniz ALTUN ÇOLAK

    2016-10-01

    Full Text Available Özet. Spor tarihi boyunca genç yaştaki bir çok sporcunun doping amacıyla anabolik-androjenik steroidleri yoğun olarak kullandığı bilinmektedir. Bu çalışmayla, kullanımı yasaklanmış olsa da yapılan araştırmalarda illegal olarak halen sıkça kullanılmakta olan Nandrolone Decanoate (Deca-durabolin® ve Stanozolol (Winstrol doping maddelerinin olası genotoksik, mutajenik ve sitotoksik etkilerinin insan kan kültüründe in vitro mikronükleus testi ile belirlenmesi amaçlanmıştır. Bu amaçla doping maddelerinin farklı konsantrasyonları (1, 10, 25, 50, 75 ve 100 mM hazırlanmış ve kan kültürüne uygulanmıştır. Genotoksik etki için mikronükleus frekansları, sitotoksik etki için ise Nükleer Bölünme İndeksi (NBİ hesaplanmıştır. Elde edilen veriler, çözücü olarak kullanılan dimetil sülfoksit (DMSO ile hazırlanan negatif kontrol grubuyla ve genotoksik etkisi çok iyi bilinen Etil metansülfonat (EMS ile hazırlanmış pozitif kontrol grubuyla karşılaştırılmıştır. Bu sonuçlara göre; çalışmamızda kullandığımız doping maddelerinden Nandrolone Decanoate özellikle son iki konsantrasyonda (75 ve 100 mM  insan periferal lenfositlerinde mikronükleus frakansını istatistiksel olarak anlamlı (p< 0,05 bir şekilde artırmıştır. Ayrıca NBİ oranlarına bakıldığında da özellikle son iki konsantrasyonda kontrol grubuna göre önemli düşüşler tespit edilmiştir. Bununla birlikte diğer doping maddesi olan Stanozolol ise sadece son konsantrasyonda (100 mM anlamlı artışlara neden olmuşken NBİ değerini etkilememiştir. Tüm elde ettiğimiz sonuçlardan her iki doping maddesinin de yüksek konsantrasyonlarda genotoksik ve sitotoksik etkiler yaratabileceği bu nedenle kullanımlarının tehlikeli olabileceği sonucuna ulaşılmıştır.Anahtar Kelimeler: Genotoksisite, Lenfosit kültürü, Mikronükleus, Nandrolone Decanoate, Stanozolol Abstract. Throughout the sports history

  8. Sewage Treatment

    Science.gov (United States)

    1991-01-01

    Stennis Space Center's aquaculture research program has led to an attractive wastewater treatment for private homes. The system consists of a septic tank or tanks for initial sewage processing and a natural secondary treatment facility for further processing of septic tanks' effluent, consisting of a narrow trench, which contains marsh plants and rocks, providing a place for microorganisms. Plants and microorganisms absorb and digest, thus cleansing partially processed wastewater. No odors are evident and cleaned effluent may be discharged into streams or drainage canals. The system is useful in rural areas, costs about $1,900, and requires less maintenance than mechanical systems.

  9. ESCHARS TREATMENT

    Directory of Open Access Journals (Sweden)

    Cioc Liliana

    2012-02-01

    Full Text Available This article carry out a modern research and principles of the main solutions for the treatment of eschars, including cleaning solutions for wound debridement, dressings, antibiotics, surgery and adjuvant therapies. The approach taken to achieve the research is justified by the fact that, despite current interest and progress in medicine, surgery, medical care and education for self-care, pressure sores remain a major cause of morbidity and mortality, affecting in particular, people with prolonged immobilization and the elderly. The conclusions of the paper are oriented towards to analysis of the efficiency of each treatment solutions presented in active control eschars and negative effects they generate.

  10. Waste treatment

    International Nuclear Information System (INIS)

    Hutson, G.V.

    1996-01-01

    Numerous types of waste are produced by the nuclear industry ranging from high-level radioactive and heat-generating, HLW, to very low-level, LLW and usually very bulky wastes. These may be in solid, liquid or gaseous phases and require different treatments. Waste management practices have evolved within commercial and environmental constraints resulting in considerable reduction in discharges. (UK)

  11. Catalytic treatment

    Energy Technology Data Exchange (ETDEWEB)

    Bindley, W T.R.

    1931-04-18

    An apparatus is described for the catalytic treatment of liquids, semi-liquids, and gases comprising a vessel into which the liquid, semi-liquid, or gas to be treated is introduced through a common inlet to a chamber within the vessel whence it passes to contact with a catalyst through radially arranged channels or passages to a common outlet chamber.

  12. Antimicrobials Treatment

    Science.gov (United States)

    Drosinos, Eleftherios H.; Skandamis, Panagiotis N.; Mataragas, Marios

    The use of antimicrobials is a common practice for preservation of foods. Incorporation, in a food recipe, of chemical antimicrobials towards inhibition of spoilage and pathogenic micro-organisms results in the compositional modification of food. This treatment is nowadays undesirable for the consumer, who likes natural products. Scientific community reflecting consumers demand for natural antimicrobials has made efforts to investigate the possibility to use natural antimicrobials such us bacteriocins and essential oils of plant origin to inhibit microbial growth.

  13. Wastewater treatment

    Directory of Open Access Journals (Sweden)

    Ranđel N. Kitanović

    2013-10-01

    Full Text Available Quality of life on Earth in the future will largely depend on the amount of safe water. As the most fundamental source of life, water is relentlessly consumed and polluted. To halt this trend, many countries are taking extensive measures and investing substantial resources in order to stop the contamination of water and return at least tolerably good water quality to nature. The goal of water purification is to obtain clean water with the sewage sludge as a by-product. Clean water is returned to nature, and further treatment of sludge may be subject to other procedures. The conclusion of this paper is simple. The procedure with purified water is easily achievable, purified water is discharged into rivers, lakes and seas, but the problem of further treatment of sludge remains. This paper presents the basic methods of wastewater treatment and procedures for processing the products from contaminated water. The paper can serve as a basis for further elaboration. Water Pollution In order to ensure normal life of living creatures, the water in which they live or the water they use must have a natural chemical composition and natural features. When, as a result of human activities, the chemical composition of water and the ratio of its chemical elements significantly change, we say that water is polluted. When the pollutants come from industrial plants, we are talking about industrial wastewater, and when they come from households and urban areas, we are talking about municipal wastewater. Both contain a huge amount of pollutants that eventually end up in rivers. Then, thousands of defenseless birds, fish and other animals suffer, and environmental consequences become immeasurable. In addition, the waste fed to the water often ends up in the bodies of marine animals, so they can return to us as food. Thermal water pollution also has multiple effects on the changes in the wildlife composition of aquatic ecosystems. Polluted water can be purified by

  14. Carbon dioxide solubilities in decanoic acid-based hydrophobic deep eutectic solvents

    NARCIS (Netherlands)

    Zubeir, Lawien F.; Van Osch, Dannie J.G.P.; Rocha, Marisa A.A.; Banat, Fawzi; Kroon, Maaike C.

    2018-01-01

    The solubility of CO2 in hydrophobic deep eutectic solvents (DESs) has been measured for the first time. Six different hydrophobic DESs are studied in the temperature range from 298 to 323 K and at CO2 pressures up to 2 MPa. The results are evaluated by comparing the solubility data with existing

  15. 40 CFR 180.1225 - Decanoic acid; exemption from the requirement of a tolerance.

    Science.gov (United States)

    2010-07-01

    ... acid (up to 170 ppm per application) on food contact surfaces such as equipment, pipelines, tanks, vats, fillers, evaporators, pasteurizers and aseptic equipment in restaurants, food service operations, dairies...

  16. Thyroid and Biochemical/Metabolic Effects of PFDA (Perfluoro-n-decanoic Acid).

    Science.gov (United States)

    1988-01-04

    acid composition (Olson and j phagia and severe weight loss (Olson and An- Andersen. 1983; George and Andersen, . 1986) as well as tissue cholesterol ...wre btaned ascorbic acid . 20 m guancsine triphosphate IGIP). and MaleWisar atsweihin 175225g wre btaned I mmt adenosine tniphosphate (ATPI containing...Figure 2 Effect of gold thioglucose (GTG) on body weight (*) and food consumption (C) responses to PFDA. GT6, ns2; 6T + PFDA, n-3. Fatty acid oxidation

  17. Incontinence Treatment: Biofeedback

    Science.gov (United States)

    ... Treatment Lifestyle Changes Dietary Tips Medication Bowel Management Biofeedback Surgical Treatments Newer Treatment Options Tips on Finding ... Treatment Lifestyle Changes Dietary Tips Medication Bowel Management Biofeedback Surgical Treatments Newer Treatment Options Tips on Finding ...

  18. [Pharmacological treatment].

    Science.gov (United States)

    Arriola Manchola, Enrique; Álaba Trueba, Javier

    2016-06-01

    Alzheimer's disease (AD) is a chronic degenerative and inflammatory process leading to synapticdysfunction and neuronal death. A review about the pharmacological treatment alternatives is made: acetylcholinesterase inhibitors (AChEI), a nutritional supplement (Souvenaid) and Ginkgo biloba. A special emphasis on Ginkgo biloba due to the controversy about its use and the approval by the European Medicines Agency is made. Copyright © 2016 Sociedad Española de Geriatría y Gerontología. Publicado por Elsevier España, S.L.U. All rights reserved.

  19. Platform treatment

    International Nuclear Information System (INIS)

    Jammazi, Rochdi; M'henni, Wafa

    2008-01-01

    Our project consists of making of a punt forms test for the radioactive treatment in the research's unit of the CNSTN .First a complete functional analysis is carried out, this analysis comprises a comparative study between our work and a design already established in a preparatory project, it emphasizes the failures whose made proof the old design .Second the metallurgical study which must lead on the choice of materials is in its turn carried out. Thirdly the design with all the details and the plans is carried out by the intermediary of the software CATIA. This design is accompanied by the various bodies's dimensioning and the calculation of the various states of stresses to which the parts of the system are subjected: buckling, inflection fourthly an automatic study is carried out, this study contains the automation's step of the system using the software, SIMATIC STEP 7. It also contains the choice of the various position and velocity pick-ups. Finally we will finish by the presentation of maintenance and safety's instructions of the system and the operator working in this research's . (Author)

  20. [Comparison of medical and economic benefits of antipsychotics in the treatment of schizophrenia in France].

    Science.gov (United States)

    Druais, S; Doutriaux, A; Cognet, M; Godet, A; Lançon, C; Levy, P; Samalin, L; Guillon, P

    2017-08-01

    The course of schizophrenia can vary widely, and patients experience remission phases alternating with relapse episodes, which generally lead to hospitalisation and have a significant impact on the burden of disease. The prevalence of schizophrenia in France is estimated to be approximately 600,000 people, with an incidence of 10,000 new patients per year. Patients with schizophrenia represent the largest group of hospitalised patients in French public institutions and specialised centres, and the French authorities recognise that the management of schizophrenia is a major public health concern. The Haute Autorité de Santé (HAS) and most of the evidence-based guidelines for the maintenance treatment of schizophrenia recommend long-acting injectable (LAI) antipsychotics to be used predominantly in the prevention of relapse for non-compliant patients; however, in clinical practice, the use of LAIs remains low. This analysis aimed to estimate and to compare the cost-effectiveness of the most common antipsychotic strategies in France in the management of schizophrenia. A Markov model was developed to simulate the progression of a cohort of patients with schizophrenia through four health states (stable treated, stable non-treated, relapse and death) and considered up to three lines of treatment to account for changes in treatment management. Antipsychotics including aripiprazole LAI (ALAI), olanzapine LAI (OLAI), paliperidone LAI (PLAI), risperidone LAI (RLAI), haloperidol decanoate (HD) and oral olanzapine (OO) were compared in terms of costs and clinical outcomes. Thus, costs, quality-adjusted life-years (QALYs) and number of relapses were assessed over five years based on three-month cycles from a French health insurance perspective with a discount rate of 4 %. Patients were considered to be stabilised after clinical decompensation and would enter the model at an initiation phase, followed by a prevention of relapse phase if successful. Data (e.g. relapse or

  1. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... Youth Resources Child and Adolescent Psychiatrist Finder Getting Treatment Without treatment, a child with ADHD may fall behind in ... driving infractions. The good news is that effective treatment is available . With the right medical treatment, children ...

  2. Treatment goals and treatment in exercise therapy.

    NARCIS (Netherlands)

    Zuijderduin, W.M.; Dekker, J.

    1994-01-01

    In the present study a quantitative description is given of treatment in exercise therapy according to Cesar and according to Mensendieck. Information was gathered from saurvey on exercise therapy in the Netherlands. Characteristics of treatment are described including treatment goals, emphasis of

  3. Treatment diary for botulinum toxin spasticity treatment

    DEFF Research Database (Denmark)

    Biering-Sørensen, Bo; Iversen, Helle K; Frederiksen, Inge M S

    2017-01-01

    The aim of this study is to develop a treatment diary for patients receiving spasticity treatment including botulinum toxin injection and physiotherapy and/or occupational therapy. The diary focuses on problems triggered by skeletal muscle overactivity; agreed goals for treatment and the patient...

  4. Cost Effectiveness of Paliperidone Long-Acting Injectable Versus Other Antipsychotics for the Maintenance Treatment of Schizophrenia in France.

    Science.gov (United States)

    Druais, Sylvain; Doutriaux, Agathe; Cognet, Magali; Godet, Annabelle; Lançon, Christophe; Levy, Pierre; Samalin, Ludovic; Guillon, Pascal

    2016-04-01

    French clinical recommendations suggest prescribing long-acting injectable (LAI) antipsychotics to patients with a maintenance treatment indication in schizophrenia. Despite this, and due to their relatively high acquisition and administration costs, LAIs are still underused in clinical practice in France, thus highlighting the need for pharmacoeconomic evaluations. Our objective was to estimate the cost effectiveness of paliperidone LAI (or paliperidone palmitate), a once-monthly second-generation LAI antipsychotic, compared with the most common antipsychotic medications for the maintenance treatment of schizophrenia in France. A Markov model was developed to simulate the progression of a cohort of schizophrenic patients through four health states (stable treated, stable non-treated, relapse and death) and to consider up to three lines of treatment to account for changes in treatment management. Paliperidone LAI was compared with risperidone LAI, aripiprazole LAI, olanzapine LAI, haloperidol LAI (or haloperidol decanoate) and oral olanzapine. Costs, quality-adjusted life-years (QALYs) and number of relapses were assessed over 5 years based on 3-month cycles with a discount rate of 4% and from a French health insurance perspective. Patients were considered to be stabilised after a schizophrenic episode and would enter the model at an initiation phase, followed by a prevention of relapse phase if successful. Data (e.g. relapse or discontinuation rates) for the initiation phase came from randomised clinical trials, whereas relapse rates in the prevention phase were derived from hospitalisation risks based on real-life French data to capture adherence effects. Safety and utility data were derived from international publications. Additionally, costs were retrieved from French health insurance databases and publications. Finally, expert opinion was used for validation purposes or in case of gaps in data. The robustness of results was assessed through deterministic and

  5. Ankle Sprain Treatment

    Science.gov (United States)

    ... Issues Listen Español Text Size Email Print Share Ankle Sprain Treatment Page Content Article Body Acute ankle and ... Pediatrics summarizing the treatment phases of rehabilitation for ankle sprain. Phase Summary Description I Phase I treatment involves ...

  6. Working during cancer treatment

    Science.gov (United States)

    ... medlineplus.gov/ency/patientinstructions/000834.htm Working during cancer treatment To use the sharing features on this page, ... JavaScript. Many people continue to work throughout their cancer treatment. Cancer, or the side effects of treatment, may ...

  7. After Cancer Treatment

    Science.gov (United States)

    ... Better Home Your Health Resources Healthcare Management After Cancer Treatment After Cancer Treatment Share Print From the day you were diagnosed ... of the questions you may have after your cancer treatment ends. Path to well being Will I need ...

  8. Hepatitis C: Treatment

    Science.gov (United States)

    ... Public Home » Hepatitis C » Hepatitis C Treatment Viral Hepatitis Menu Menu Viral Hepatitis Viral Hepatitis Home For ... Enter ZIP code here Enter ZIP code here Hepatitis C Treatment for Veterans and the Public Treatment ...

  9. Breast Cancer: Treatment Options

    Science.gov (United States)

    ... Breast Cancer > Breast Cancer: Treatment Options Request Permissions Breast Cancer: Treatment Options Approved by the Cancer.Net Editorial ... can be addressed as quickly as possible. Recurrent breast cancer If the cancer does return after treatment for ...

  10. Treatment Options for Retinoblastoma

    Science.gov (United States)

    ... factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment options ... or in other places in the body. Treatment Option Overview Key Points There are different types of ...

  11. Tuberculosis (TB): Treatment

    Science.gov (United States)

    ... Education & Training Home Conditions Tuberculosis (TB) Tuberculosis: Treatment Tuberculosis: Treatment Make an Appointment Refer a Patient Ask ... or bones is treated longer. NEXT: Preventive Treatment Tuberculosis: Diagnosis Tuberculosis: History Clinical Trials For more than ...

  12. NIAAA Alcohol Treatment Navigator

    Science.gov (United States)

    ... What to Know About Alcohol Treatment What Is Alcohol Use Disorder (AUD)? What Types of Alcohol Treatment Are Available? ... What to Know About Alcohol Treatment What is alcohol use disorder (AUD)? A health condition that can improve with ...

  13. Water Treatment Group

    Data.gov (United States)

    Federal Laboratory Consortium — This team researches and designs desalination, water treatment, and wastewater treatment systems. These systems remediate water containing hazardous c hemicals and...

  14. Optimizing clozapine treatment

    DEFF Research Database (Denmark)

    Nielsen, Jimmi; Damkier, P; Lublin, Henrik

    2011-01-01

    Clozapine treatment remains the gold standard for treatment-resistant schizophrenia, but treatment with clozapine is associated with several side-effects that complicate the use of the drug. This clinical overview aims to provide psychiatrists with knowledge about how to optimize clozapine...... treatment. Relevant strategies for reducing side-effects and increasing the likelihood of response are discussed....

  15. Teaching Treatment Planning.

    Science.gov (United States)

    Seligman, Linda

    1993-01-01

    Describes approach to teaching treatment planning that author has used successfully in both seminars and graduate courses. Clarifies nature and importance of systematic treatment planning, then describes context in which treatment planning seems more effectively taught, and concludes with step-by-step plan for teaching treatment planning.…

  16. [Preprosthetic orthodontic treatments

    NARCIS (Netherlands)

    Prahl-Andersen, B.; Prahl, C.; Baat, C. de; Creugers, N.H.J.

    2014-01-01

    The objective of a preprosthetic orthodontic treatment is to position the teeth in such a way that a treatment with (fixed) dental prostheses is made possible or simplified or to affect the result of this treatment positively. Conceivable preprosthetic orthodontic treatments are: correcting primary

  17. Land Treatment Digital Library

    Science.gov (United States)

    Pilliod, David S.; Welty, Justin L.

    2013-01-01

    The Land Treatment Digital Library (LTDL) was created by the U.S. Geological Survey to catalog legacy land treatment information on Bureau of Land Management lands in the western United States. The LTDL can be used by federal managers and scientists for compiling information for data-calls, producing maps, generating reports, and conducting analyses at varying spatial and temporal scales. The LTDL currently houses thousands of treatments from BLM lands across 10 states. Users can browse a map to find information on individual treatments, perform more complex queries to identify a set of treatments, and view graphs of treatment summary statistics.

  18. IV treatment at home

    Science.gov (United States)

    ... Other IV treatments you may receive after you leave the hospital include: Treatment for hormone deficiencies Medicines for severe nausea that cancer chemotherapy or pregnancy may cause Patient-controlled analgesia (PCA) for pain (this is IV ...

  19. HIV Treatment: The Basics

    Science.gov (United States)

    ... AIDS Drugs Clinical Trials Apps skip to content HIV Treatment Home Understanding HIV/AIDS Fact Sheets HIV ... 4 p.m. ET) Send us an email HIV Treatment: The Basics Last Reviewed: March 22, 2018 ...

  20. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... Toggle search Toggle navigation Quick Links Family Resources ADHD Resource Center Resource Centers Obsessive Compulsive Disorder Resource ... Finder Getting Treatment Without treatment, a child with ADHD may fall behind in school and continue having ...

  1. Getting Treatment for ADHD

    Science.gov (United States)

    ... Toggle search Toggle navigation Quick Links Family Resources ADHD Resource Center Resource Centers Obsessive Compulsive Disorder Resource ... Finder Getting Treatment Without treatment, a child with ADHD may fall behind in school and continue having ...

  2. Nasal Wash Treatment

    Science.gov (United States)

    ... Medications Alternative Therapies Nasal Wash Treatment Nasal Wash Treatment Make an Appointment Ask a Question Refer Patient The Centers for Disease Control (CDC) guidelines for preparing water used in a nasal wash are listed below. Many ...

  3. Research Areas: Treatment

    Science.gov (United States)

    The development of more effective and less toxic treatments is fundamental to improving outcomes for patients with cancer. NCI is leading efforts on several fronts to develop and evaluate new cancer treatments.

  4. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... news is that effective treatment is available . With the right medical treatment, children with ADHD can improve their ability to pay attention and control their behavior. The right care can help them grow, learn, and feel ...

  5. Prostate cancer - treatment

    Science.gov (United States)

    ... page: //medlineplus.gov/ency/patientinstructions/000403.htm Prostate cancer - treatment To use the sharing features on this page, ... drugs is recommended. References National Cancer Institute. Prostate cancer treatment (PDQ): Stages of prostate cancer. Updated July 31, ...

  6. Cancer treatment - preventing infection

    Science.gov (United States)

    ... Radiation - preventing infection; Bone marrow transplant - preventing infection; Cancer treatment - immunosuppression ... this is a short-lived side effect of cancer treatment. Your provider may give you medicines to help ...

  7. Salivary Gland Cancer Treatment

    Science.gov (United States)

    ... A to Z List of Cancer Drugs Complementary & Alternative Medicine (CAM) Questions to Ask about Your Treatment Research ... Treatment Side Effects Clinical Trials Cancer Drugs Complementary & Alternative Medicine Coping Feelings & Cancer Adjusting to Cancer Self Image & ...

  8. Atrial Fibrillation: Treatment

    Science.gov (United States)

    ... of this page please turn JavaScript on. Feature: Atrial Fibrillation Atrial Fibrillation: Treatment Past Issues / Winter 2015 Table of Contents Treatment for atrial fibrillation depends on how often you have symptoms, how ...

  9. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... Compulsive Disorder Resource Center Youth Resources Child and Adolescent Psychiatrist Finder Getting Treatment Without treatment, a child ... ADHD. They know that biological substances in the brain, such as dopamine and norepinephrine, play a role ...

  10. Chronic Myeloproliferative Neoplasms Treatment

    Science.gov (United States)

    ... Treatment for information on diagnosis , staging , and treatment. Polycythemia Vera Key Points Polycythemia vera is a disease ... blood tests are used to diagnose polycythemia vera. Polycythemia vera is a disease in which too many ...

  11. Cholesterol - drug treatment

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/patientinstructions/000314.htm Cholesterol - drug treatment To use the sharing features on ... treatment; Hardening of the arteries - statin Statins for Cholesterol Statins reduce your risk of heart disease, stroke, ...

  12. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... also have higher rates of cigarette and drug addiction, and more driving infractions. The good news is that effective treatment is available . With the right medical treatment, children with ADHD can improve their ability ...

  13. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... and drug addiction, and more driving infractions. The good news is that effective treatment is available . With the right medical treatment, children with ADHD can improve their ...

  14. Treatment of Gas

    Science.gov (United States)

    ... Funding IFFGD Symposium reports Industry Council Contact Us Treatment of Gas You are here: Home Symptoms & Causes Intestinal Gas ... Controlling Intestinal Gas Foods That May Cause Gas Treatment of Gas Tips on Controlling Gas Adapted from IFFGD Publication # ...

  15. HIV: Treatment and Comorbidity

    NARCIS (Netherlands)

    C. Rokx (Casper)

    2016-01-01

    markdownabstractClinicians worldwide strive to improve HIV care for their patients. Antiretroviral therapy prevents HIV related mortality and is lifelong. A clinical evaluation of these treatment strategies is necessary to identify strategies that may jeopardize treatment effectiveness and patient

  16. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... Resource Center Youth Resources Child and Adolescent Psychiatrist Finder Getting Treatment Without treatment, a child with ADHD ... can help the child identify his or her strengths and build on them. Therapy can also help ...

  17. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... Resources Support AACAP Medical Students and Residents Toggle Child Psychiatry Residents (Fellows) Early Career Psychiatrists Medical Student ... Centers Obsessive Compulsive Disorder Resource Center Youth Resources Child and Adolescent Psychiatrist Finder Getting Treatment Without treatment, ...

  18. Antimicrobial Treatments and Efficacy

    Science.gov (United States)

    To limit exposure to indoor biological contamination a risk-management approach which employs various antimicrobial treatments can effectively control contaminants and reduce exposure. Antimicrobial treatment of biological contaminants, especially mold in buildings, it is often n...

  19. Malaria Treatment (United States)

    Science.gov (United States)

    ... Providers, Emergency Consultations, and General Public. Contact Us Malaria Treatment (United States) Recommend on Facebook Tweet Share Compartir Treatment of Malaria: Guidelines For Clinicians (United States) Download PDF version ...

  20. Wastewater Treatment Plants

    Data.gov (United States)

    Iowa State University GIS Support and Research Facility — The actual treatment areas for municipal, industrial, and semi-public wastewater treatment facilities in Iowa for the National Pollutant Discharge Elimination System...

  1. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... Demand Maintenance of Certification and Lifelong Learning Modules Online CME Pathways ... Treatment Without treatment, a child with ADHD may fall behind in school and continue having trouble with friendships. Family life may also suffer. Untreated ADHD can ...

  2. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... is that effective treatment is available . With the right medical treatment, children with ADHD can improve their ... to pay attention and control their behavior. The right care can help them grow, learn, and feel ...

  3. Health Issues and Treatments

    Science.gov (United States)

    ... About Us Information For… Media Policy Makers Health Issues & Treatments Language: English (US) Español (Spanish) Recommend on ... people with spina bifida are exactly alike. Health issues and treatments for people with spina bifida will ...

  4. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... Compulsive Disorder Resource Center Youth Resources Child and Adolescent Psychiatrist Finder Getting Treatment Without treatment, a child ... ADHD will continue to benefit from it as teenagers. In fact, many adults with ADHD also find ...

  5. Inventtional treatment of varicocele

    Energy Technology Data Exchange (ETDEWEB)

    Shin, Ji Hoon [Dept. of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul (Korea, Republic of)

    2016-09-15

    Varicocele is a dilatation of the veins in the pampiniform plexus and manifests as mass-effect, pain, testicular atrophy, or male infertility. Traditionally, surgical treatment has been the mainstay of treatment of varicocele, while interventional treatment, which is endovascular embolization of the testicular vein, has been gaining popularity recently. In this review, diagnosis of the disease, indications and procedure details of interventional treatment, results, and complications are discussed.

  6. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... Finder Getting Treatment Without treatment, a child with ADHD may fall behind in school and continue having trouble with friendships. Family life ... speak. Contents What is ADHD? How Common is ADHD? Common Signs and Symptoms Getting Treatment Supporting School Success The Teenage Years Working ... Connect ...

  7. Distributed Treatment Systems.

    Science.gov (United States)

    Zgonc, David; Plante, Luke

    2017-10-01

    This section presents a review of the literature published in 2016 on topics relating to distributed treatment systems. This review is divided into the following sections with multiple subsections under each: constituent removal; treatment technologies; and planning and treatment system management.

  8. [Strongyloidosis. Part IX. Treatment].

    Science.gov (United States)

    Soroczan, Wiesław

    2002-01-01

    The treatment of chronic and massive (uncomplicated) and severe (complicated) disseminated strongyloidosis, was presented from the historical point of view. The sequence of achievements in regard of treatment of the gentian violet, dithiazine iodide, benzimidazoles (thiabendazole, mebendazole, albendazole, cambendazole), ivermectin and cyclosporin A, was described. The recommendations for treatment of strongyloidosis are also given.

  9. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... is that effective treatment is available . With the right medical treatment, children with ADHD can improve their ability to pay attention and control their behavior. The right care can help them grow, learn, and ... and help the child function at a normal level. Treatment may include ...

  10. Treatment of thyroid cancer

    International Nuclear Information System (INIS)

    Voronetskij, I.B.

    1990-01-01

    Peculiarities of thyroid cancer, producing direct influence on selection of treatment procedure are enumerated. It is shown that surgical treatment is the determining way of treatment, which is supplemented with hormonotherapy in case of differentiated forms of the tumor. In case of anaplasia cancer, sarcomas, propagation of tumor beyond the limits of the organ, inoperable processes, treatment of recurrences and functional inactivity of bone metastases the remote control gamma-therapy should be performed. Therapy by radioactive iodine is shown for the treatment of remote iodine-concentrating metastases for devitalization of residual thyroid tissue after thyroidectomy

  11. Endoscopic root canal treatment.

    Science.gov (United States)

    Moshonov, Joshua; Michaeli, Eli; Nahlieli, Oded

    2009-10-01

    To describe an innovative endoscopic technique for root canal treatment. Root canal treatment was performed on 12 patients (15 teeth), using a newly developed endoscope (Sialotechnology), which combines an endoscope, irrigation, and a surgical microinstrument channel. Endoscopic root canal treatment of all 15 teeth was successful with complete resolution of all symptoms (6-month follow-up). The novel endoscope used in this study accurately identified all microstructures and simplified root canal treatment. The endoscope may be considered for use not only for preoperative observation and diagnosis but also for active endodontic treatment.

  12. Treatment Option Overview (Kaposi Sarcoma)

    Science.gov (United States)

    ... Treatment Childhood Vascular Tumors Treatment Research Kaposi Sarcoma Treatment (PDQ®)–Patient Version General Information About Kaposi Sarcoma ... Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment ...

  13. Treatment of Epileptic Encephalopathies.

    Science.gov (United States)

    Balestrini, Simona; Sisodiya, Sanjay M

    2017-01-01

    Epileptic encephalopathies represent the most severe epilepsies, with onset in infancy and childhood and seizures continuing in adulthood in most cases. New genetic causes are being identified at a rapid rate. Treatment is challenging and the overall outcome remains poor. Available targeted treatments, based on the precision medicine approach, are currently few. To provide an overview of the treatment of epileptic encephalopathies with known genetic determinants, including established treatment, anecdotal reports of specific treatment, and potential tailored precision medicine strategies. Genes known to be associated to epileptic encephalopathy were selected. Genes where the association was uncertain or with no reports of details on treatment, were not included. Although some of the genes included are associated with multiple epilepsy phenotypes or other organ involvement, we have mainly focused on the epileptic encephalopathies and their antiepileptic treatments. Most epileptic encephalopathies show genotypic and phenotypic heterogeneity. The treatment of seizures is difficult in most cases. The available evidence may provide some guidance for treatment: for example, ACTH seems to be effective in controlling infantile spams in a number of genetic epileptic encephalopathies. There are potentially effective tailored precision medicine strategies available for some of the encephalopathies, and therapies with currently unexplained effectiveness in others. Understanding the effect of the mutation is crucial for targeted treatment. There is a broad range of disease mechanisms underlying epileptic encephalopathies, and this makes the application of targeted treatments challenging. However, there is evidence that tailored treatment could significantly improve epilepsy treatment and prognosis. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

  14. Investigations into the feasibility of routine ultra high performance liquid chromatography-tandem mass spectrometry analysis of equine hair samples for detecting the misuse of anabolic steroids, anabolic steroid esters and related compounds.

    Science.gov (United States)

    Gray, Bobby P; Viljanto, Marjaana; Bright, Jane; Pearce, Clive; Maynard, Steve

    2013-07-17

    The detection of the abuse of anabolic steroids in equine sport is complicated by the endogenous nature of some of the abused steroids, such as testosterone and nandrolone. These steroids are commonly administered as intramuscular injections of esterified forms of the steroid, which prolongs their effects and improves bioavailability over oral dosing. The successful detection of an intact anabolic steroid ester therefore provides unequivocal proof of an illegal administration, as esterified forms are not found endogenously. Detection of intact anabolic steroid esters is possible in plasma samples but not, to date, in the traditional doping control matrix of urine. The analysis of equine mane hair for the detection of anabolic steroid esters has the potential to greatly extend the time period over which detection of abuse can be monitored. Equine mane hair samples were incubated in 0.1M phosphate buffer (pH 9.5) before anabolic steroids (testosterone, nandrolone, boldenone, trenbolone and stanozolol), anabolic steroid esters (esters of testosterone, nandrolone, boldenone and trenbolone) and associated compounds (fluticasone propionate and esters of hydroxyprogesterone) were extracted by liquid-liquid extraction with a mix of hexane and ethyl acetate (7:3, v:v). Further sample clean up by solid phase extraction was followed by derivatisation with methoxylamine HCL and analysis by UHPLC-MS/MS. Initial method development was performed on a representative suite of four testosterone esters (propionate, phenylpropionate, isocaproate and decanoate) and the method was later extended to include a further 18 compounds. The applicability of the method was demonstrated by the analysis of mane hair samples collected following the intramuscular administration of 500 mg of Durateston(®) (mixed testosterone esters) to a Thoroughbred mare (560 kg). The method was subsequently used to successfully detect boldenone undecylenate and stanozolol in hair samples collected following

  15. Treatment of Functional Constipation

    Directory of Open Access Journals (Sweden)

    H Karami

    2014-04-01

    Full Text Available Childhood constipation is ofton a long_term problem requiring treatment over months or years. There is no single treatment metod for constipation and many children do not respond and continue to have chronic problems. Treatment is consisted of: Disimpaction,Drug adminstration , Diet modilation, and behaverial therapy. It is necessary in all cases that not responding to conventional therapy, un diagnosed organic causes, non proper drug, short course therapy, behaverial disorder and withholding should be considered. Internal anal achalasia, Neural tube defect, Neurointestinal dysplasia. and food allergy are the most important predisposing factors in treatment failer . PEG is drug of choice for treatment and therapy must be continued for several months or years. Psycologic consulting should be considered in patients with severe behaverial disorder.   Key words: Children, Functional Constipation, Treatment.

  16. Hyperthermia treatment planning

    International Nuclear Information System (INIS)

    Lagendijk, J.J.W.

    2000-01-01

    The development of hyperthermia, the treatment of tumours with elevated temperatures in the range of 40-44 deg. C with treatment times over 30 min, greatly benefits from the development of hyperthermia treatment planning. This review briefly describes the state of the art in hyperthermia technology, followed by an overview of the developments in hyperthermia treatment planning. It particularly highlights the significant problems encountered with heating realistic tissue volumes and shows how treatment planning can help in designing better heating technology. Hyperthermia treatment planning will ultimately provide information about the actual temperature distributions obtained and thus the tumour control probabilities to be expected. This will improve our understanding of the present clinical results of thermoradiotherapy and thermochemotherapy, and will greatly help both in optimizing clinical heating technology and in designing optimal clinical trials. (author)

  17. Equal treatment of shareholders

    Directory of Open Access Journals (Sweden)

    Arsić Zoran

    2014-01-01

    Full Text Available Equal treatment of shareholders is regulated in Art.269 of Company Act (2011 of Republic of Serbia. Equal treatment of shareholders means that all shareholders are to be treated equally under same circumstances. Obligation to treat all shareholders equally rests on all company bodies, predominantly general meeting. The standard whether an action violates the principle of equal treatment of all shareholders regarding the main rights of shareholders (such as voting right etc. is the nominal value of shares, or the equal treatment per person regarding ancillary rights (such as right to speak in shareholders' meeting etc.. Any action deviating from this standard is unlawful if the unequal treatment is not justified on the facts. If the principle of equal treatment is violated by general meeting resolution, such resolution may be annulled by the court.

  18. Anaerobic treatment techniques

    International Nuclear Information System (INIS)

    Boehnke, B.; Bischofsberger, W.; Seyfried, C.F.

    1993-01-01

    This practical and theoretical guide presents the current state of knowledge in anaerobic treatment of industrial effluents with a high organic pollutant load and sewage sludges resulting from the treatment of municipal and industrial waste water. Starting from the microbiological bases of anaerobic degradation processes including a description and critical evaluation of executed plants, the book evolves the process-technical bases of anaerobic treatment techniques, derives relative applications, and discusses these with reference to excuted examples. (orig./UWA). 232 figs [de

  19. Greywater Treatment and Reuse

    Directory of Open Access Journals (Sweden)

    Gökhan Ekrem ÜSTÜN

    2015-07-01

    Full Text Available The aim of this study, to examine grey water treatment and reuse. For this aim, previous literature studies been research on and interpreted. Project began with study of physical, chemical and biological characteristics of the gray water. At the second part; grey water treatment and reuse were examined. At the third part; the technologies used for the methods treatment of gray water were explained. Then from costs and previous studies about grey water reuse were mentioned.

  20. The treatment of hyperthyroidism

    International Nuclear Information System (INIS)

    Klopper, J.F.

    1991-01-01

    The clinical picture of hyperthyroidism varies considerably and the diagnosis can easily be missed. The treatment of hyperthyroidism needs to be individualized, taking the patient's condition and preferences into account. There are three possible methods of treating hyperthyroidism, namely, medical treatment, including the use of beta-blockers and other antithyroid medications; surgery, and radio-iodine treatment. These three methods are briefly discussed. 3 refs., 3 tabs

  1. Ebola vaccine and treatment.

    Science.gov (United States)

    Takada, Ayato

    2015-01-01

    Filoviruses (Ebola and Marburg viruses) cause severe hemorrhagic fever in humans and nonhuman primates. No effective prophylaxis or treatment for filovirus diseases is yet commercially available. The recent outbreak of Ebola virus disease in West Africa has accelerated efforts to develop anti-Ebola virus prophylaxis and treatment, and unapproved drugs were indeed used for the treatment of patients during the outbreak. This article reviews previous researches and the latest topics on vaccine and therapy for Ebola virus disease.

  2. Herbal Treatment in Menopause

    Directory of Open Access Journals (Sweden)

    Cigdem Gun

    2015-12-01

    Full Text Available The digest has been prepared to review available clinical evidence on herbs used in treatment of menopause symptoms. Effectiveness of Humulus lupulus, Vitex agnus-castus, Dioskorea vilosa, Linum usitatissimum, Pinus pinaster, cruciferous vegetables, Cimicifuga racemosa L., Angelica sinensis, Oenothera biennis L., Hypericum perforatum L., Panax ginseng, Ginkgo biloba, Glycine soja, Trifolium pratense and Piper methysticum herbs were assessed for treatment of menopausal symptoms in the studies. Herbs used as alternative supplementary treatment for menopause symptoms have been found to have a limited effect. Thus more studies are warranted to assess effectiveness of herbal treatments for menopausal symptoms. [Archives Medical Review Journal 2015; 24(4.000: 520-530

  3. Waste Water Treatment Unit

    International Nuclear Information System (INIS)

    Ramadan, A.E.K.

    2004-01-01

    A wastewater treatment plant to treat both the sanitary and industrial effluent originated from process, utilities and off site units of the refinery is described. The purpose is to obtain at the end of the treatment plant, a water quality that is in compliance with contractual requirements and relevant environmental regulations. first treatment (pretreatment). Primary de-oiling, Equalization, Neutralization, Secondary de-oiling. Second treatment (Biological), The mechanism of BOD removal, Biological flocculation, Nutrient requirements, Nitrification, De-nitrification, Effect of temperature, Effect of ph, Toxicity

  4. Addic tion treatment

    African Journals Online (AJOL)

    2009-01-29

    Jan 29, 2009 ... it does leave the profitability and viability of the more orthodox treatment centres at risk, and they now often seek improved income streams by sourcing patients from abroad. This effectively subsidises local patients whose treatment intervention is remunerated by discounted medical aid rates. South Africa is ...

  5. Treatment versus proportionality

    DEFF Research Database (Denmark)

    Sorensen, David Woodrow Mattson

    2010-01-01

    Persons suffering from mental illness, retardation or other disturbances who commit crimes in Denmark cannot be punished, but are instead sentenced to treatment. In the past, these sentences were always indeterminate, meaning that treatment regimens were only terminated when psychiatrists judged ...

  6. Bell's Palsy Treatment

    Science.gov (United States)

    ... Stories Español Eye Health / Eye Health A-Z Bell's Palsy Sections What Is Bell's Palsy? Bell's Palsy Symptoms Bell's Palsy Treatment Bell's Palsy Treatment Leer en Español: Tratamiento de la parálisis ...

  7. Treatments for Sleep Changes

    Science.gov (United States)

    ... Contributing medical factors Non-drug strategies Medications Common sleep changes Many people with Alzheimer’s experience changes in ... at night. Subscribe now Non-drug treatments for sleep changes Non-drug treatments aim to improve sleep ...

  8. [Psychiatric treatment sentences.

    DEFF Research Database (Denmark)

    Stevens, Hanne; Nordentoft, Merete; Agerbo, Esben

    2010-01-01

    INTRODUCTION: Previous Danish studies of the increasing number of sentences to psychiatric treatment (SPT) have compared prevalent populations of persons undergoing treatment with incident measures of reported crimes. Examining the period 1990-2006, we studied incident sentences, taking the type...

  9. Treatment preference in hypochondriasis.

    Science.gov (United States)

    Walker, J; Vincent, N; Furer, P; Cox, B; Kjernisted, K

    1999-12-01

    Promising cognitive-behavioral and medication treatments for hypochondriasis are in the early stages of evaluation. Little is known about the treatment preferences and opinions of individuals seeking help for this problem. In this exploratory study, 23 volunteers from the community with a DSM-IV diagnosis of hypochondriasis were recruited through a newspaper advertisement. Participants were presented with a survey which included balanced descriptions of both a medication and a cognitive-behavioral treatment for intense illness concerns (hypochondriasis). The brief descriptions of the treatments discussed the time commitment required as well as the major advantages and disadvantages of each. Results showed that, relative to medication treatment, cognitive-behavioral treatment was predicted to be more effective in both the short and long terms and was rated as more acceptable. Psychological treatment was indicated as the first choice by 74% of respondents, medication by 4%, and 22% indicated an equal preference. Forty-eight percent of respondents would only accept the psychological treatment.

  10. Immunotherapy in multimodality treatment

    International Nuclear Information System (INIS)

    Anon.

    1989-01-01

    Application of immunotherapy for treatment of oncologic patients is considered. Monoclonal antibodies (MCA) are used for immunotherapy both independently and as carriers of various toxins, chemopreparations and radioactive isotopes. It is shown that immunotherapy should be considered as one of additional methods of multimodulity treatment of patients with malignant tumors

  11. Cradle Cap: Treatment

    Science.gov (United States)

    Cradle cap Treatment Cradle cap usually doesn't require medical treatment. It clears up on its own within a few months. In the meantime, wash ... tips can help you control and manage cradle cap. Gently rub your baby's scalp with your fingers ...

  12. Current obesity drug treatment

    Directory of Open Access Journals (Sweden)

    Marcio C. Mancini

    2006-03-01

    Full Text Available Pharmacological treatment of obesity is an area of sudden changes,development of new drugs and treatment propositions. This articlepresents information on physiological agents that are currentlybeing used as well as drugs that were widely used but are nomore available.

  13. Radwaste treatment and disposal

    International Nuclear Information System (INIS)

    Ehn, L.; Breza, M.; Pekar, A.

    2000-01-01

    In this lecture is given the basic information, that is concerning on the RAW treatment and long term disposal of the treated RAW in repository at Mochovce. Then here is given the basic technical and technological information, that is concerning bituminization, plant, the vitrification unit, center for the RAW-treatment (BSC) and repository at Mochovce. (authors)

  14. Cyberknife stereotactic treatment

    International Nuclear Information System (INIS)

    Lief, Eugene

    2008-01-01

    The topic discussed included, among others, the following: cyberknife capabilities; autonomous robotics; continuous image guidance; flexible robotics maneuverability; Dynamic motion targeting; intelligent patient positioning; 4D treatment optimization and planning system; X-ray sources; robotic manipulator; linear accelerator; MultiPlan treatment planning system; radiosurgery vs radiotherapy; radiation system delivery comparison; simplified contouring; plan optimization; QA and commissioning. (P.A.)

  15. Treatment of Schizoaffective Disorder

    OpenAIRE

    Cascade, Elisa; Kalali, Amir H.; Buckley, Peter

    2009-01-01

    In this article, we investigate the range of treatments prescribed for schizoaffective disorder. The data show that the majority of those treated, 87 percent, receive two or more pharmaceutical classes. From a therapeutic class perspective, 93 percent of schizoaffective disorder patients receive an antipsychotic, 48 percent receive a mood disorder treatment, and 42 percent receive an antidepressant. An expert commentary is also included.

  16. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... They also have higher rates of cigarette and drug addiction, and more driving infractions. The good news is that effective treatment is available . With the right medical treatment, children ... and develop new drugs for ADHD. It is important to confer with ...

  17. Treatment strategies in mastocytosis

    DEFF Research Database (Denmark)

    Siebenhaar, Frank; Akin, Cem; Bindslev-Jensen, Carsten

    2014-01-01

    Treatment recommendations for mastocytosis are based mostly on expert opinion rather than evidence obtained from controlled clinical trials. In this article, treatment options for mastocytosis are presented, with a focus on the control of mediator-related symptoms in patients with indolent disease....

  18. Adjunctive steroid treatment

    DEFF Research Database (Denmark)

    Korshin, André; Køster-Rasmussen, Rasmus; Meyer, Christian N

    2007-01-01

    Our objective was to evaluate local guidelines regarding early steroid treatment in adult community acquired bacterial meningitis, and assess the actual treatment given and its correlation to clinical outcome. Patient outcome was obtained retrospectively from the medical records of 210 adults...... admitted to 47 hospitals in Denmark during 2002-2004 (population 5.4 million) and was combined with results from a questionnaire regarding treatment guidelines in these hospitals. In 36 of 47 departments responding to the questionnaire, 21 recommended early steroid treatment, but none did so initially...... during 2002. Early steroid treatment was given to 15% of patients and was given more often when recommended locally (41% vs 11%, OR=5.7 (2.4-13.5)). Unfavourable outcome was demonstrated rarely in patients treated with early steroids compared to the non-steroid group (17% vs 42%, p

  19. Radiation treatment of foodstuffs

    International Nuclear Information System (INIS)

    Luther, T.; Huebner, G.

    1990-10-01

    In addition to fundamental demands on radiation and safety engineering of irradiation facilities, the necessity arises to optimize irradiation conditions by using facilities to capacity and thus reducing irradiation costs. The following subjects are dealt with in detail: rehabilitation of a pilot plant for radiation treatment of onions; examination of radiation resistance of components and equipment parts of food irradiation facilities; chemical dosimetry; relative measurement of the intensity of radioactive sources; thermo- and chemiluminescence to prove irradiation of foodstuffs; radiation induced sprout inhibition of potatoes; laboratory tests of delayed maturation of tomatoes; radiation treatment of strawberries; radiation treatment of forage; radiation induced sprout inhibition of acid-treated onions; radiation treatment of starch and potatoe products; radiation treatment of cosmetics; the universal radiation source UNI 88/26 for gamma irradiation facilities; microbiological aspects of food irradiation, and introduction of chicken irradiation on an industrial scale. (BBR) [de

  20. Emerging treatments in alopecia.

    Science.gov (United States)

    Falto-Aizpurua, Leyre; Choudhary, Sonal; Tosti, Antonella

    2014-12-01

    Alopecia is a common concern encountered in the medical practice. Treatment approach varies according to the type and severity of alopecia. However, available treatment options have limited efficacy and several adverse effects. Presently, there are different treatment options being studied to overcome these limitations. Additionally, cellular pathways involved in the pathophysiology of alopecia are further being clarified to potentially target pathogenic molecules. We searched the literature for recently published articles discussing new treatment options as well as mechanisms involved in alopecia. We discuss the use of stem cells, growth factors, cellular pathways and robotic hair transplant, among other emerging therapies used for alopecia. Future looks very promising and new effective treatments such as janus kinase inhibitors could possibly be available for alopecia areata. The stem-cell technology is advancing and companies involved in hair follicle neogenesis are starting clinical trials on patients with androgenetic alopecia.

  1. Treatment Option Overview (Ewing Sarcoma)

    Science.gov (United States)

    ... Ewing Sarcoma Treatment Osteosarcoma Treatment Research Ewing Sarcoma Treatment (PDQ®)–Patient Version General Information About Ewing Sarcoma ... started or in another part of the body. Treatment Option Overview Key Points There are different types ...

  2. Life After Breast Cancer Treatment

    Science.gov (United States)

    ... know what to expect after treatment ends. Emotional effects of treatment The last day of treatment It is normal to have different feelings, emotions and fears after treatment ends. Not everyone feels ...

  3. Nonpharmacological treatment of epilepsy

    Directory of Open Access Journals (Sweden)

    V S Saxena

    2011-01-01

    Full Text Available Nonpharmacological treatment of epilepsy includes surgery, vagal nerve stimulation, ketogenic diet, and other alternative/complementary therapies, e.g., yoga, Ayurveda, electroencephalography (EEG biofeedback technique, aerobic exercise, music therapy, transcranial magnetic stimulation, acupuncture, and herbal remedies (traditional Chinese medicine. Alternative therapies, despite the term, should not be considered as an alternative to antiepileptic medication; they complement accepted drug treatment. Alternative therapies like yoga, through techniques that relax the body and mind, reduce stress, improve seizure control, and also improve quality of life. Ketogenic diet is a safe and effective treatment for intractable epilepsies; it has been recommended since 1921. The diet induces ketosis, which may control seizures. The most successful treatment of epilepsy is with modern antiepileptic drugs, which can achieve control of seizures in 70-80% cases. Patients opt for alternative therapies because they may be dissatisfied with antiepileptic drugs due to their unpleasant side effects, the long duration of treatment, failure to achieve control of seizures, cultural beliefs and, in the case of women, because they wish to get pregnant Surgical treatment may lead to physical and psychological sequelae and is an option only for a minority of patients. This article presents supportive evidence from randomized controlled trials done to assess the benefit of non-pharmacological treatment.

  4. Generic phytosanitary irradiation treatments

    International Nuclear Information System (INIS)

    Hallman, Guy J.

    2012-01-01

    The history of the development of generic phytosanitary irradiation (PI) treatments is discussed beginning with its initial proposal in 1986. Generic PI treatments in use today are 150 Gy for all hosts of Tephritidae, 250 Gy for all arthropods on mango and papaya shipped from Australia to New Zealand, 300 Gy for all arthropods on mango shipped from Australia to Malaysia, 350 Gy for all arthropods on lychee shipped from Australia to New Zealand and 400 Gy for all hosts of insects other than pupae and adult Lepidoptera shipped to the United States. Efforts to develop additional generic PI treatments and reduce the dose for the 400 Gy treatment are ongoing with a broad based 5-year, 12-nation cooperative research project coordinated by the joint Food and Agricultural Organization/International Atomic Energy Agency Program on Nuclear Techniques in Food and Agriculture. Key groups identified for further development of generic PI treatments are Lepidoptera (eggs and larvae), mealybugs and scale insects. A dose of 250 Gy may suffice for these three groups plus others, such as thrips, weevils and whiteflies. - Highlights: ► The history of phytosanitary irradiation (PI) treatments is given. ► Generic PI treatments in use today are discussed. ► Suggestions for future research are presented. ► A dose of 250 Gy for most insects may suffice.

  5. Oral health: orthodontic treatment.

    Science.gov (United States)

    Martonffy, Andrea Ildiko

    2015-01-01

    Improper tooth alignment due to crowding, malocclusion, and missing teeth can cause difficulties with eating and speech, and premature wear. It is estimated that more than 20% of children would benefit from orthodontic treatment to correct these conditions, many of which will persist into adulthood if not corrected. Orthodontic care is gaining popularity among adults for similar concerns, as well as for correction of cosmetic issues. The psychological effects of malocclusion should not be ignored. The American Association of Orthodontists recommends that all children undergo evaluation at the first recognition of an orthodontic condition and no later than age 7 years. Some children will need early treatment to help eliminate developing conditions and improve the foundations of the bite, which can ease later treatment in adolescence. For others, treatment in adolescence without early treatment is recommended. Standard cemented braces or clear, removable aligners may be used, depending on the patient's corrective needs. Average treatment time is approximately 2 years; this may be shortened by the use of accelerative techniques. Routine preventive dental care should be continued during the treatment period. Written permission from the American Academy of Family Physicians is required for reproduction of this material in whole or in part in any form or medium.

  6. [Treatment of selective mutism].

    Science.gov (United States)

    Melfsen, Siebke; Warnke, Andreas

    2007-11-01

    Selective mutism is a communication disorder of childhood in which the child does not speak in specific social situations despite the ability to speak in other situations. A literature review was completed in order to provide practical guidelines for the assessment and treatment of children with selective mutism. There are many different behavioral approaches in the treatment of this disorder, e.g. contingency management, shaping, stimulus fading, escape-avoidance, self-modeling, learning theory approaches. A clearer diagnostic understanding of the disorder as part of anxiety or oppositional disorders needs to be realized prior to generalize an effective treatment for this disorder.

  7. [Esthetic treatment of varicosities].

    Science.gov (United States)

    Vin, F

    2000-06-01

    Telangiectasia is dilatation of the subpapillary venous plexus of the epidermis of the lower limbs, which can lead to aesthetic embarrassment. Before treating telangiectasia, patient history and clinical examination help establishing its origin. It can be with isolated, associated reticular drainage veins, or be part of superficial venous insufficiency. Several types of treatment have been proposed. Microsclerotherapy is the most effective and least costly. Muller's phlebectomy can be performed when telangiectasia is fed by large reticular veins, either afferent or efferent. Treatment by laser and pulsed light appear best reserved to treatment of finer venous dilatations, either complementary or after failure of sclerotherapy.

  8. [Treatment possibilities and treatment results in pneumoconioses].

    Science.gov (United States)

    Ulmer, W T

    1983-01-01

    Some types of pneumoconiosis, such as asbestosis, are characterized by marked restrictive functional patterns. Treatment is begun when definite arterial hypoxemia appears, since the inhalation of oxygen clearly lowers pulmonary artery pressure. It is also important that the onset of concomitant airway obstruction is recognized promptly. From the sociomedical standpoint the most significant pneumoconiosis continues to be the miner's anthracosilicosis. The functional pattern of this pneumoconiosis is clearly airway obstruction, and such anthracosilicotic airway obstruction responds like all other forms of airway obstruction to antiobstructive therapy. The fundamentals of this therapy, which is based on the use of bronchodilators, adrenal cortical hormones and antibiotics, are described.

  9. Traditional preventive treatment options

    DEFF Research Database (Denmark)

    Longbottom, C; Ekstrand, K; Zero, D

    2009-01-01

    Preventive treatment options can be divided into primary, secondary and tertiary prevention techniques, which can involve patient- or professionally applied methods. These include: oral hygiene (instruction), pit and fissure sealants ('temporary' or 'permanent'), fluoride applications (patient...... options....

  10. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... a child with ADHD may fall behind in school and continue having trouble with friendships. Family life ... ADHD? Common Signs and Symptoms Getting Treatment Supporting School Success The Teenage Years Working Together Resources Connect ...

  11. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... reduce symptoms and help the child function at a normal level. Treatment may include medication, therapy, family support, educational support, or a combination of these. A major study sponsored by ...

  12. Varicose vein - noninvasive treatment

    Science.gov (United States)

    ... spider veins. These are small varicose veins. Salt water (saline) or a chemical solution is injected into the varicose vein. The vein will harden and then disappear. Laser treatment can be used on the surface of the skin. Small bursts ...

  13. Electrochemical treatment of graphite

    Energy Technology Data Exchange (ETDEWEB)

    Podlovilin, V.I.; Egorov, I.M.; Zhernovoj, A.I.

    1983-01-01

    In the course of investigating various modes of electrochemical treatment (ECT) it has been found that graphite anode treatment begins under the ''glow mode''. A behaviour of some marks of graphite with the purpose of ECT technique development in different electrolytes has been tested. Electrolytes have been chosen of three types: highly alkaline (pH 13-14), neutral (pH-Z) and highly acidic (pH 1-2). For the first time parallel to mechanical electroerosion treatment, ECT of graphite and carbon graphite materials previously considered chemically neutral is proposed. ECT of carbon graphite materials has a number of advantages as compared with electroerrosion and mechanical ones with respect to the treatment rate and purity (ronghness) of the surface. A small quantity of sludge (6-8%) under ECT is in highly alkali electrolytes.

  14. Electrochemical treatment of graphite

    International Nuclear Information System (INIS)

    Podlovilin, V.I.; Egorov, I.M.; Zhernovoj, A.I.

    1983-01-01

    In the course of investigating various modes of electroche-- mical treatment (ECT) it has been found that graphite anode treatment begins under the ''glow mode''. A behaviour of some marks of graphite with the purpose of ECT technique development in different electrolytes has been tested. Electrolytes have been chosen of three types: highly alkaline (pH 13-14), neutral (pH-Z) and highly acidic (pH 1-2). For the first time parallel to mechanical electroerosion treatment ECT graphite and carbon graphite materials previously considered chemically neutral is proposed. ECT of carbon graphite materials has a number of advantages as compared with electroerrosion and mechanical ones this is treatment rate and purity (ronghness) of the surface. A sMall quantity of sludge (6-8%) under ECT is in highly alkali electrolytes

  15. Parathyroid Cancer Treatment

    Science.gov (United States)

    ... the following rare disorders that are inherited (passed down from parent to child): Familial isolated hyperparathyroidism (FIHP). Multiple endocrine neoplasia type 1 (MEN1) syndrome . Treatment with radiation therapy may increase the risk of ...

  16. Plague Diagnosis and Treatment

    Science.gov (United States)

    ... Search Form Controls Cancel Submit Search the CDC Plague Note: Javascript is disabled or is not supported ... message, please visit this page: About CDC.gov . Plague Home Ecology & Transmission Symptoms Diagnosis & Treatment Maps & Statistics ...

  17. Treatment and Follow Up

    Science.gov (United States)

    ... Close Celiac Disease Understanding Celiac Disease What is Celiac Disease? Symptoms Screening and Diagnosis Treatment and Follow-Up Dermatitis ... you find the right healthcare practitioner to discuss symptoms, diagnose, and ... Our nationwide Healthcare Practitioner Directory lists primary care ...

  18. Alternative Menopause Treatments

    Science.gov (United States)

    ... menopausal symptoms. These include estrogen—still the most effective treatment for many menopausal symptoms—non-estrogen prescription drugs, and complementary and alternative medicine (CAM). What is CAM? CAM refers to practices ...

  19. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... to help find the medication and dosage that will work best for your child. Different medications work ... effects. Before medication treatment begins, your child’s doctor will do a thorough health evaluation. The doctor should ...

  20. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... and drug addiction, and more driving infractions. The good news is that effective treatment is available . With ... to use point systems or charts to reward good behavior. When a child becomes too unruly or ...

  1. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... medical treatment, children with ADHD can improve their ability to pay attention and control their behavior. The ... therapy. Since individual needs vary, however, you should work with your child’s doctor to help find most ...

  2. Head Lice: Treatment

    Science.gov (United States)

    ... before treatment using the hot water (130°F) laundry cycle and the high heat drying cycle. Clothing ... does not imply endorsement by the Public Health Service or by the U.S. Department of Health and ...

  3. Patient Treatment File (PTF)

    Data.gov (United States)

    Department of Veterans Affairs — This database is part of the National Medical Information System (NMIS). The Patient Treatment File (PTF) contains a record for each inpatient care episode provided...

  4. Treatment-Resistant Depression

    Science.gov (United States)

    ... on your own, talk to your doctor or mental health professional. Depression treatment may be unsuccessful until you address your substance use. Manage stress. Relationship issues, financial problems, an unhappy work life and many other issues can all contribute ...

  5. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... ADHD will continue to benefit from it as teenagers. In fact, many adults with ADHD also find ... and Symptoms Getting Treatment Supporting School Success The Teenage Years Working Together Resources Connect With Us Contact ...

  6. Treatment-Resistant Schizophrenia

    DEFF Research Database (Denmark)

    Howes, Oliver D; McCutcheon, Rob; Agid, Ofer

    2017-01-01

    OBJECTIVE: Research and clinical translation in schizophrenia is limited by inconsistent definitions of treatment resistance and response. To address this issue, the authors evaluated current approaches and then developed consensus criteria and guidelines. METHOD: A systematic review of randomize...

  7. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... children with ADHD benefit from taking medication. Medications do not cure ADHD. Medications can control ADHD symptoms ... Before medication treatment begins, your child’s doctor will do a thorough health evaluation. The doctor should continue ...

  8. Treatment of Acoustic Neuroma

    Science.gov (United States)

    ... Home Learn Treatment Options Overview English English Arabic Catalan Chinese (Simplified) Chinese (Traditional) Danish French German Greek ... for delivering stereotactic radiation have improved, an increasing number of patients have chosen to receive stereotactic radiosurgery ...

  9. Wastewater Treatment in Greenland

    DEFF Research Database (Denmark)

    Gunnarsdottir, Ragnhildur

    treatment in these regions. However, designing, constructing and operating wastewater collection systems in the Arctic is challenging because of e.g. permafrost conditions, hard rock surfaces, freezing, limited quantity of water and high costs of electricity, fuel and transportation, as well as a settlement...... or water saving toilets. This opens up for co-treatment of organic waste fractions. Freezing and thawing has also been recognised as being a cost-effective wastewater treatment method in cold regions. Thus it was chosen to concentrate on the effect of the mentioned processes, namely freezing, anaerobic...... spreading of nutrients, diseases and potential pollution issues. Due to the above mentioned challenges alternative treatment methods are needed, especially in small and remotely located communities. Decentralized solutions are well suited for Greenland. Ideal solutions should reduce the need for expensive...

  10. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... the right medical treatment, children with ADHD can improve their ability to pay attention and control their ... therapy helps the family develop a plan to improve a child’s behavior. For example, parents can learn ...

  11. Acid Mine Drainage Treatment

    National Research Council Canada - National Science Library

    Fripp, Jon

    2000-01-01

    .... Acid mine drainage (AMD) can have severe impacts to aquatic resources, can stunt terrestrial plant growth and harm wetlands, contaminate groundwater, raise water treatment costs, and damage concrete and metal structures...

  12. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... have been prescribing them for more than 60 years. More recently, non-stimulant medications have become available ... Symptoms Getting Treatment Supporting School Success The Teenage Years Working Together Resources Connect With Us Contact Us ...

  13. Dairy wastewater treatment

    African Journals Online (AJOL)

    STORAGESEVER

    2009-08-04

    Aug 4, 2009 ... treatment processes to treat dairy wastewater such as activated sludge system .... Gas chromatograph. (Perkin Elmer, Auto system XL), equipped with thermal conductivity ..... Enzymatic hydrolysis of molasses. Bioresour. Tech.

  14. Wastewater Treatment Facilities

    Data.gov (United States)

    Iowa State University GIS Support and Research Facility — Individual permits for municipal, industrial, and semi-public wastewater treatment facilities in Iowa for the National Pollutant Discharge Elimination System (NPDES)...

  15. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... and help the child function at a normal level. Treatment may include medication, therapy, family support, educational support, or a combination of these. A major study sponsored by the National Institute of Mental Health ...

  16. Glaucoma: Symptoms, Diagnosis & Treatment

    Science.gov (United States)

    ... of this page please turn JavaScript on. Feature: Glaucoma Symptoms, Treatment and Research Past Issues / Spring 2015 ... vision, without any pain. Photo courtesy of NEI Glaucoma Symptoms At first, open-angle glaucoma has no ...

  17. Childhood Astrocytomas Treatment

    Science.gov (United States)

    ... the base of the brain. It controls body temperature, hunger, and thirst. Visual pathway : The group of ... the tumor may cause severe physical, emotional, or learning problems, a biopsy is done and more treatment ...

  18. The presentation and treatment

    African Journals Online (AJOL)

    user

    tion of single collocations proposals are made for an implicit presentation of complex ... function lexicographers often include items to illustrate the typical use of the ... they have no items explicitly addressed at them to elevate them to treatment.

  19. Treatment of personality disorder.

    Science.gov (United States)

    Bateman, Anthony W; Gunderson, John; Mulder, Roger

    2015-02-21

    The evidence base for the effective treatment of personality disorders is insufficient. Most of the existing evidence on personality disorder is for the treatment of borderline personality disorder, but even this is limited by the small sample sizes and short follow-up in clinical trials, the wide range of core outcome measures used by studies, and poor control of coexisting psychopathology. Psychological or psychosocial intervention is recommended as the primary treatment for borderline personality disorder and pharmacotherapy is only advised as an adjunctive treatment. The amount of research about the underlying, abnormal, psychological or biological processes leading to the manifestation of a disordered personality is increasing, which could lead to more effective interventions. The synergistic or antagonistic interaction of psychotherapies and drugs for treating personality disorder should be studied in conjunction with their mechanisms of change throughout the development of each. Copyright © 2015 Elsevier Ltd. All rights reserved.

  20. Addic tion treatment

    African Journals Online (AJOL)

    2009-01-29

    Jan 29, 2009 ... to make any inroads in addressing this important public health problem: • Why does ... health insurance industry is delighted, as competition between various facilities .... the selection of a treatment programme for a particular ...

  1. Treatment of Essential Tremor

    Science.gov (United States)

    ... for PATIENTS and their FAMILIES TREATMENT OF ESSENTIAL TREMOR This fact sheet is provided to help you understand which therapies help treat essential tremor. Neurologists from the American Academy of Neurology are ...

  2. Thalassemia: Complications and Treatment

    Science.gov (United States)

    ... on Facebook Tweet Share Compartir If I have thalassemia, how does it affect my body? Since your ... like flu shots and other vaccines. How is thalassemia treated? The type of treatment a person receives ...

  3. Treatment with radioactive drugs

    International Nuclear Information System (INIS)

    McDougall, I.R.

    1978-01-01

    The use of 131 I in the treatment of thyroid diseases is described. The therapeutic possibilities of application for ther radionuklide, e.g. phosphorus 32, gold 198, or yttrium 90 are discussed. (VJ) [de

  4. Cancer treatment - early menopause

    Science.gov (United States)

    Premature menopause; Ovarian insufficiency - cancer ... Cancer treatments that can cause early menopause include: Surgery. Having both ovaries removed causes menopause to happen right away. If you are age 50 or younger, your provider may ...

  5. Skin Cancer Treatment

    Science.gov (United States)

    ... Unusual Cancers of Childhood Treatment Genetics of Skin Cancer Skin color and being exposed to sunlight can increase ... is based on the type of nonmelanoma skin cancer or other skin condition diagnosed: Basal cell carcinoma Enlarge Basal cell ...

  6. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... into the evening. ADHD medications can have side effects. Before medication treatment begins, your child’s doctor will ... should continue to monitor your child for side effects. A majority of children who benefit from medication ...

  7. TREATMENT OF TOXOPLASMOSIS

    Science.gov (United States)

    Screening tests of various kinds of compounds were carried out with the purpose of obtaining new drugs for toxoplasmosis . Compounds tested were 66...Nitro-4’-formylamino-difenylsulfone might be effective in treatments of human toxoplasmosis . (Author)

  8. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... level. Treatment may include medication, therapy, family support, educational support, or a combination of these. A major ... For example, parents can learn to use point systems or charts to reward good behavior. When a ...

  9. Breast Cancer Treatment

    Science.gov (United States)

    ... of Breast & Gynecologic Cancers Breast Cancer Screening Research Breast Cancer Treatment (PDQ®)–Patient Version General Information About Breast Cancer Go to Health Professional Version Key Points Breast ...

  10. Lewy Body Disease Treatment

    Science.gov (United States)

    ... may experience severe neuroleptic sensitivity, such as worsening cognition, heavy sedation, increased or possibly irreversible parkinsonism, or ... addition to these forms of therapy and treatment, music and aroma therapy can also reduce anxiety and ...

  11. Techniques of Wastewater Treatment

    Indian Academy of Sciences (India)

    of Chemical Engineering in UDCT and works ... tional methods of treatment. Currently the need is ... temperature causes the organic molecule to undergo oxidative degradation. ... When ultrasound is applied to effluent, water undergoes ther-.

  12. Thermal plasma waste treatment

    International Nuclear Information System (INIS)

    Heberlein, Joachim; Murphy, Anthony B

    2008-01-01

    Plasma waste treatment has over the past decade become a more prominent technology because of the increasing problems with waste disposal and because of the realization of opportunities to generate valuable co-products. Plasma vitrification of hazardous slags has been a commercial technology for several years, and volume reduction of hazardous wastes using plasma processes is increasingly being used. Plasma gasification of wastes with low negative values has attracted interest as a source of energy and spawned process developments for treatment of even municipal solid wastes. Numerous technologies and approaches exist for plasma treatment of wastes. This review summarizes the approaches that have been developed, presents some of the basic physical principles, provides details of some specific processes and considers the advantages and disadvantages of thermal plasmas in waste treatment applications. (topical review)

  13. Treatment of anxiety disorders

    OpenAIRE

    Bandelow, Borwin; Michaelis, Sophie; Wedekind, Dirk

    2017-01-01

    Anxiety disorders (generalized anxiety disorder, panic disorder/agoraphobia, social anxiety disorder, and others) are the most prevalent psychiatric disorders, and are associated with a high burden of illness. Anxiety disorders are often underrecognized and undertreated in primary care. Treatment is indicated when a patient shows marked distress or suffers from complications resulting from the disorder. The treatment recommendations given in this article are based on guidelines, meta-analyses...

  14. Treatment of Multiple Sclerosis

    OpenAIRE

    Bošnjak-Pašić, Marija; Vidrih, Branka; Miškov, Snježana; Demarin, Vida

    2009-01-01

    Multiple sclerosis is an autoimmune inflammatory demyelinating disease of the central nervous system, characterized by multifocal inflammatory destruction of myelin, axonal damage and loss of oligodendrocytes. The disease is carried through two stages: inflammatory and degenerative. The most common form of disease in approximately 85% of the cases is RRMS (relapsing-remitting form). The treatment of MS is divided into: treatment of the acute phase of illness, prevention of new relapses and di...

  15. Portable treatment systems study

    Energy Technology Data Exchange (ETDEWEB)

    Sherick, M.J.; Schwinkendorf, W.E.; Bechtold, T.E.; Cole, L.T.

    1997-03-01

    In developing their Site Treatment Plans (STPs), many of the Department of Energy installations identified some form of portable treatment, to facilitate compliant disposition of select mixed low-level wastestreams. The Environmental Management Office of Science and Technology requested that a systems study be performed to better define the potential role of portable treatment with respect to mixed low-level waste, highlight obstacles to implementation, and identify opportunities for future research and development emphasis. The study was performed by first establishing a representative set of mixed waste, then formulating portable treatment system concepts to meet the required processing needs for these wastes. The portable systems that were conceptualized were evaluated and compared to a fixed centralized treatment alternative. The system evaluations include a life-cycle cost analysis and an assessment of regulatory, institutional, and technical issues associated with the potential use of portable systems. The results of this study show that when all costs are included, there are no significant cost differences between portable systems and fixed systems. However, it is also emphasized that many uncertainties exist that could impact the cost of implementing portable treatment systems. Portable treatment could be made more attractive through private sector implementation, although there is little economic incentive for a commercial vendor to develop small, specialized treatment capabilities with limited applicability. Alternatively, there may also be valid reasons why fixed units cannot be used for some problematic wastestreams. In any event, there are some site-specific problems that still need to be addressed, and there may be some opportunity for research and development to make a positive impact in these areas.

  16. Current Treatments of Bruxism

    OpenAIRE

    Guaita, Marc; H?gl, Birgit

    2016-01-01

    Opinion statement Despite numerous case reports, the evidence for treatment of bruxism is still low. Different treatment modalities (behavioral techniques, intraoral devices, medications, and contingent electrical stimulation) have been applied. A clinical evaluation is needed to differentiate between awake bruxism and sleep bruxism and rule out any medical disorder or medication that could be behind its appearance (secondary bruxism). A polysomnography is required only in a few cases of slee...

  17. Portable treatment systems study

    International Nuclear Information System (INIS)

    Sherick, M.J.; Schwinkendorf, W.E.; Bechtold, T.E.; Cole, L.T.

    1997-03-01

    In developing their Site Treatment Plans (STPs), many of the Department of Energy installations identified some form of portable treatment, to facilitate compliant disposition of select mixed low-level wastestreams. The Environmental Management Office of Science and Technology requested that a systems study be performed to better define the potential role of portable treatment with respect to mixed low-level waste, highlight obstacles to implementation, and identify opportunities for future research and development emphasis. The study was performed by first establishing a representative set of mixed waste, then formulating portable treatment system concepts to meet the required processing needs for these wastes. The portable systems that were conceptualized were evaluated and compared to a fixed centralized treatment alternative. The system evaluations include a life-cycle cost analysis and an assessment of regulatory, institutional, and technical issues associated with the potential use of portable systems. The results of this study show that when all costs are included, there are no significant cost differences between portable systems and fixed systems. However, it is also emphasized that many uncertainties exist that could impact the cost of implementing portable treatment systems. Portable treatment could be made more attractive through private sector implementation, although there is little economic incentive for a commercial vendor to develop small, specialized treatment capabilities with limited applicability. Alternatively, there may also be valid reasons why fixed units cannot be used for some problematic wastestreams. In any event, there are some site-specific problems that still need to be addressed, and there may be some opportunity for research and development to make a positive impact in these areas

  18. Treatment of Schizoaffective Disorder

    Science.gov (United States)

    2009-01-01

    In this article, we investigate the range of treatments prescribed for schizoaffective disorder. The data show that the majority of those treated, 87 percent, receive two or more pharmaceutical classes. From a therapeutic class perspective, 93 percent of schizoaffective disorder patients receive an antipsychotic, 48 percent receive a mood disorder treatment, and 42 percent receive an antidepressant. An expert commentary is also included. PMID:19724749

  19. Endovascular treatment in pregnancy

    International Nuclear Information System (INIS)

    Ishii, Akira; Miyamoto, Susumu

    2013-01-01

    There is an increased risk of stroke during pregnancy and the puerperium. Decisions should be made immediately upon transfer to each institution, particularly with respect to when and how to treat the patient. This review highlights the feasibility of endovascular treatment in pregnancy. Most of the pharmaceutical agents and therapeutic devices used in clinical practice can be utilized in pregnant patients. Comprehensive information on the benefits and risks of treatment should be explained to the patient and her family, with particular attention to the safety of the mother and fetus. Radiation exposure to the fetus is also a concern; the hazard can be minimized with optimal protection. Several studies have demonstrated that conventional procedures do not cause serious radiation exposure exceeding the threshold of safety to the fetus. Endovascular therapy can be safely performed for the treatment of acute stroke as in non-pregnant patients with adequate attention to pharmaceutical agents and shielding from radiation. In contrast to therapy for acute stroke, preventive endovascular treatment for asymptomatic lesions remains controversial. Several conditions, such as cerebral aneurysms and arteriovenous malformations, are known to bleed more frequently in pregnancy, but whether the benefits of preventive treatment outweigh the associated risks is unknown. The decision for preventive treatment should be carefully made on a case-by-case basis after extensive discussion with the patient. (author)

  20. 40 CFR 133.105 - Treatment equivalent to secondary treatment.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 21 2010-07-01 2010-07-01 false Treatment equivalent to secondary treatment. 133.105 Section 133.105 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS SECONDARY TREATMENT REGULATION § 133.105 Treatment equivalent to secondary treatment...

  1. Efeitos dos esteroides anabólicos androgênicos sobre o útero e parâmetros reprodutivos de ratas adultas Effects of androgenic anabolic steroids on the uterus and reproductive parameters of adult female rats

    Directory of Open Access Journals (Sweden)

    Isabel Cristina Cherici Camargo

    2009-09-01

    Full Text Available OBJETIVO: avaliar os efeitos da administração de dois esteroides sintéticos sobre a morfologia do útero e parâmetros reprodutivos de ratas adultas. MÉTODOS: quarenta ratas foram aleatoriamente distribuídas nos grupos experimentais: controle (C; solução fisiológica; tratados com decanoato de nandrolona (DN; 7,5 mg/kg de peso corpóreo; composto de ésteres de testosterona (T; 7,5 mg/kg de peso corpóreo; e, simultaneamente, com DN e T (7,5 mg/kg de peso corpóreo de cada esteroide, em uma única dose/semana, intraperitoneal, durante oito semanas. Cinco fêmeas de cada grupo foram sacrificadas e os cornos uterinos foram coletados, pesados e preparados para avaliação histológica e morfométrica. As ratas restantes foram acasaladas com machos normais para avaliação dos parâmetros reprodutivos, constituindo os grupos tratados durante o período pré-gestacional. Outro grupo de 20 ratas recebeu os tratamentos durante o período gestacional (7º-14º dias. Foi aplicada a análise de variância não paramétrica de Kruskal-Wallis, complementada com o teste de Dunn ou de Student-Newman-Kleus para análise dos dados (5% de significância. RESULTADOS: houve aumento significativo no peso corpóreo das fêmeas androgenizadas (DN: 305±50; T: 280±35; DN+T: 275±30 versus C: 255±22 g (pPURPOSE: to evaluate the effects of the administration of two synthetic steroids in the uterus morphology and in the reproductive parameters of adult female rats. METHODS: divided into four experimental groups: control (C; physiological solution; treated with nandrolone decanoate (DN; 7.5 mg/kg of body weight; with a testosterone esters compound (T; 7.5 mg/kg; and simultaneously with DN and T (7.5 mg/kg of each steroid, in a single intraperitoneal weekly dose, for eight weeks. Five females of each group were sacrificed and the uterine horns were collected, weighted and prepared for histological and morphometrical evaluation. The remaining rats were mated with

  2. HORMONAL TREATMENT IN UROGYNECOLOGY

    Directory of Open Access Journals (Sweden)

    Adolf Lukanović

    2018-02-01

    Full Text Available Background. Hormonal treatment in urogynecology is based on the knowledge, that urinary and reproductive tracts have common embriologic origin and are also linked anatomically and functionally. Both systems are functioning and changing due to sex steroids influence. Decreased estrogen concentrations are connected to metabolic and trophic changes in all organs with estrogen receptors, i.e. also in urogenital tract. Atrophy of urogenital system in postmenopause is a common causative factor for stress urinary incontinence (SUI and urge incontinence (UUI. In both estrogen replacement treatment have been introduced, but meta-analyses of the available literature indicate that estrogen therapy is effective only if given vaginaly. Recurrent urinary tract infections (RUTI occur in postmenopause often as a consequence of structural changes in urinary and reproductive tract to lowered immune protection and colonization with eneterobacteria. In RUTI too, estrogen replacement treatment have been used with the results similar to those with SUI and UUI. Effectiveness of estrogen treatment was evident only in topically applied vaginaly, while oral administration has the same effectiveness as placebo. Conclusions. Structural changes in urogenital tract in postmenopause are the results of estrogen depletion. Estrogen replacement is effective in cases of SUI, UUI and RUTI if it is applied topicaly, the efffect being influenced by the type of estrogen used and duration of treatment.

  3. Hyperthyroidism: diagnosis and treatment.

    Science.gov (United States)

    Reid, Jeri R; Wheeler, Stephen F

    2005-08-15

    The proper treatment of hyperthyroidism depends on recognition of the signs and symptoms of the disease and determination of the etiology. The most common cause of hyperthyroidism is Graves' disease. Other common causes include thyroiditis, toxic multinodular goiter, toxic adenomas, and side effects of certain medications. The diagnostic workup begins with a thyroid-stimulating hormone level test. When test results are uncertain, measuring radionuclide uptake helps distinguish among possible causes. When thyroiditis is the cause, symptomatic treatment usually is sufficient because the associated hyperthyroidism is transient. Graves' disease, toxic multinodular goiter, and toxic adenoma can be treated with radioactive iodine, antithyroid drugs, or surgery, but in the United States, radioactive iodine is the treatment of choice in patients without contraindications. Thyroidectomy is an option when other treatments fail or are contraindicated, or when a goiter is causing compressive symptoms. Some new therapies are under investigation. Special treatment consideration must be given to patients who are pregnant or breastfeeding, as well as those with Graves' ophthalmopathy or amiodarone-induced hyperthyroidism. Patients' desires must be considered when deciding on appropriate therapy, and dose monitoring is essential.

  4. Generic phytosanitary irradiation treatments

    Science.gov (United States)

    Hallman, Guy J.

    2012-07-01

    The history of the development of generic phytosanitary irradiation (PI) treatments is discussed beginning with its initial proposal in 1986. Generic PI treatments in use today are 150 Gy for all hosts of Tephritidae, 250 Gy for all arthropods on mango and papaya shipped from Australia to New Zealand, 300 Gy for all arthropods on mango shipped from Australia to Malaysia, 350 Gy for all arthropods on lychee shipped from Australia to New Zealand and 400 Gy for all hosts of insects other than pupae and adult Lepidoptera shipped to the United States. Efforts to develop additional generic PI treatments and reduce the dose for the 400 Gy treatment are ongoing with a broad based 5-year, 12-nation cooperative research project coordinated by the joint Food and Agricultural Organization/International Atomic Energy Agency Program on Nuclear Techniques in Food and Agriculture. Key groups identified for further development of generic PI treatments are Lepidoptera (eggs and larvae), mealybugs and scale insects. A dose of 250 Gy may suffice for these three groups plus others, such as thrips, weevils and whiteflies.

  5. Computerized radiation treatment planning

    International Nuclear Information System (INIS)

    Laarse, R. van der.

    1981-01-01

    Following a general introduction, a chain consisting of three computer programs which has been developed for treatment planning of external beam radiotherapy without manual intervention is described. New score functions used for determination of optimal incidence directions are presented and the calculation of the position of the isocentre for each optimum combination of incidence directions is explained. A description of how a set of applicators, covering fields with dimensions of 4 to 20 cm, for the 6 to 20 MeV electron beams of a MEL SL75-20 linear accelerator was developed, is given. A computer program for three dimensional electron beam treatment planning is presented. A microprocessor based treatment planning system for the Selectron remote controlled afterloading system for intracavitary radiotherapy is described. The main differences in treatment planning procedures for external beam therapy with neutrons instead of photons is discussed. A microprocessor based densitometer for plotting isodensity lines in film dosimetry is described. A computer program for dose planning of brachytherapy is presented. Finally a general discussion about the different aspects of computerized treatment planning as presented in this thesis is given. (Auth.)

  6. Generic phytosanitary irradiation treatments

    Energy Technology Data Exchange (ETDEWEB)

    Hallman, Guy J [United States Department of Agriculture, Agricultural Research Service, Weslaco, TX (United States)

    2013-01-15

    The history of the development of generic phytosanitary irradiation (PI) treatments is discussed beginning with its initial proposal in 1986. Generic PI treatments in use today are 150 Gy for all hosts of Tephritidae, 250 Gy for all arthropods on mango and papaya shipped from Australia to New Zealand, 300 Gy for all arthropods on mango shipped from Australia to Malaysia, 350 Gy for all arthropods on lychee shipped from Australia to New Zealand and 400 Gy for all hosts of insects other than pupae and adult Lepidoptera shipped to the United States. Efforts to develop additional generic PI treatments and reduce the dose for the 400 Gy treatment are ongoing with a broad based 5-year, 12-nation cooperative research project coordinated by the joint Food and Agricultural Organization/International Atomic Energy Agency Program on Nuclear Techniques in Food and Agriculture. Key groups identified for further development of generic PI treatments are Lepidoptera (eggs and larvae), mealybugs and scale insects. A dose of 250 Gy may suffice for these three groups plus others, such as thrips, weevils and whiteflies. (author)

  7. Preventive Migraine Treatment

    Science.gov (United States)

    Silberstein, Stephen D.

    2015-01-01

    Purpose of Review: This article reviews the evidence base for the preventive treatment of migraine. Recent Findings: Evidence-based guidelines for the preventive treatment of migraine have recently been published by the American Academy of Neurology (AAN) and the Canadian Headache Society (CHS), providing valuable guidance for clinicians. Strong evidence exists to support the use of metoprolol, timolol, propranolol, divalproex sodium, sodium valproate, and topiramate for migraine prevention, according to the AAN. Based on best available evidence, adverse event profile, and expert consensus, topiramate, propranolol, nadolol, metoprolol, amitriptyline, gabapentin, candesartan, Petasites (butterbur), riboflavin, coenzyme Q10, and magnesium citrate received a strong recommendation for use from the CHS. Summary: Migraine preventive drug treatments are underutilized in clinical practice. Principles of preventive treatment are important to improve compliance, minimize side effects, and improve patient outcomes. Choice of preventive treatment of migraine should be based on the presence of comorbid and coexistent illness, patient preference, reproductive potential and planning, and best available evidence. PMID:26252585

  8. Treatment Deployment Evaluation Tool

    International Nuclear Information System (INIS)

    M. A. Rynearson; M. M. Plum

    1999-01-01

    The U.S. Department of Energy (DOE) is responsible for the final disposition of legacy spent nuclear fuel (SNF). As a response, DOE's National Spent Nuclear Fuel Program (NSNFP) has been given the responsibility for the disposition of DOE-owned SNF. Many treatment technologies have been identified to treat some forms of SNF so that the resulting treated product is acceptable by the disposition site. One of these promising treatment processes is the electrometallurgical treatment (EMT) currently in development; a second is an Acid Wash Decladding process. The NSNFP has been tasked with identifying possible strategies for the deployment of these treatment processes in the event that a treatment path is deemed necessary. To support the siting studies of these strategies, economic evaluations are being performed to identify the least-cost deployment path. This model (tool) was developed to consider the full scope of costs, technical feasibility, process material disposition, and schedule attributes over the life of each deployment alternative. Using standard personal computer (PC) software, the model was developed as a comprehensive technology economic assessment tool using a Life-Cycle Cost (LCC) analysis methodology. Model development was planned as a systematic, iterative process of identifying and bounding the required activities to dispose of SNF. To support the evaluation process, activities are decomposed into lower level, easier to estimate activities. Sensitivity studies can then be performed on these activities, defining cost issues and testing results against the originally stated problem

  9. Anabolic androgenic steroids reverse the beneficial effect of exercise on tendon biomechanics: an experimental study.

    Science.gov (United States)

    Tsitsilonis, Serafim; Chatzistergos, Panayiotis E; Panayiotis, Chatzistergos E; Mitousoudis, Athanasios S; Athanasios, Mitousoudis S; Kourkoulis, Stavros K; Stavros, Kourkoulis K; Vlachos, Ioannis S; Ioannis, Vlachos S; Agrogiannis, George; George, Agrogiannis; Fasseas, Konstantinos; Konstantinos, Fasseas; Perrea, Despina N; Despina, Perrea N; Zoubos, Aristides B; Aristides, Zoubos B

    2014-06-01

    The effect of anabolic androgenic steroids on tendons has not yet been fully elucidated. Aim of the present study was the evaluation of the impact of anabolic androgenic steroids on the biomechanical and histological characteristics of Achilles tendons. Twenty-four male Wistar rats were randomized into four groups with exercise and anabolic steroids (nandrolone decanoate) serving as variables. Protocol duration was 12 weeks. Following euthanasia, tendons' biomechanical properties were tested with the use of a modified clamping configuration. Histological examination with light and electron microscopy were also performed. In the group of anabolic steroids and exercise the lowest fracture stress values were observed, while in the exercise group the highest ones. Histological examination by light and electron microscopy revealed areas of collagen dysplasia and an increased epitendon in the groups receiving anabolic steroids and exercise. These findings suggest that anabolic androgenic steroids reverse the beneficial effect of exercise, thus resulting in inferior maximal stress values. Copyright © 2013 European Foot and Ankle Society. Published by Elsevier Ltd. All rights reserved.

  10. Lactate dehydrogenase regulation in aged skeletal muscle: Regulation by anabolic steroids and functional overload.

    Science.gov (United States)

    Washington, Tyrone A; Healey, Julie M; Thompson, Raymond W; Lowe, Larry L; Carson, James A

    2014-09-01

    Aging alters the skeletal muscle response to overload-induced growth. The onset of functional overload is characterized by increased myoblast proliferation and an altered muscle metabolic profile. The onset of functional overload is associated with increased energy demands that are met through the interconversion of lactate and pyruvate via the activity of lactate dehydrogenase (LDH). Testosterone targets many of the processes activated at the onset of functional overload. However, the effect of aging on this metabolic plasticity at the onset of functional overload and how anabolic steroid administration modulates this response is not well understood. The purpose of this study was to determine if aging would alter overload-induced LDH activity and expression at the onset of functional overload and whether anabolic steroid administration would modulate this response. Five-month and 25-month male Fischer 344xF1 BRN were given nandrolone decanoate (ND) or sham injections for 14days and then the plantaris was functionally overloaded (OV) for 3days by synergist ablation. Aging reduced muscle LDH-A & LDH-B activity 70% (pyoung muscle. Our study provides evidence that aging alters aspects of skeletal muscle metabolic plasticity normally induced by overload and anabolic steroid administration. Copyright © 2014 Elsevier Inc. All rights reserved.

  11. Effect of anabolic steroid on the recovery of white blood cell count after irradiation

    International Nuclear Information System (INIS)

    Yamagishi, Motohisa; Niki, Takamichi; Hiraoka, Atsunobu; Uchino, Haruto

    1979-01-01

    In order to observe the effects of nandrolone decanoate (NAN-D), an anabolic steroid, on granulocytes, its effect on the recovery of white blood cells (WBC) and granulocytes after radiation injuries was studied. Male mice were irradiated with 405 to 410 R of γ rays, and a 2.5 mg/dose of NAN-D was given subcutaneously 6 to 7 days after irradiation (group I) or immediately after irradiation (group II). The degree of decrease in WBC after irradiation was the same in both groups, but the recovery of WBC 18 days after irradiation was marked in group II, the control group, and group I, respectively. The recovery of granulocytes was the most marked in group II and was more marked in group I than in the control group. In an experiment in which NAN-D was given 2 to 3 days before irradiation (group III), WBC showed higher values in group III than in the control group 9 days after irradiation. The difference in WBC between group III and the control group was the greatest 17 days after irradiation. A gross count of granulocyte precursor cells in one femur clearly increased in the groups given this agent. (Tsunoda, M.)

  12. Deciding treatment for miscarriage

    DEFF Research Database (Denmark)

    Olesen, Mette Linnet; Graungaard, Anette H; Husted, Gitte R

    2015-01-01

    understanding of the women's reactions. In relation to theory about informed consent, our findings suggest that women need more understanding of the treatments before making a decision. This study is limited due to a small sample size, but it generates important findings that need to be examined in a larger...... to gain insight into this process and the circumstances that may affect it. METHOD: A qualitative study using a grounded theory approach. Data were obtained through semi-structured interviews with six women who had chosen and completed either surgical, medical or expectant treatment for miscarriage...... sample. CONCLUSION: Frequently, women did not use information provided about treatment pros and cons in their decision-making process. Because of unspoken thoughts, and women's needs being unexplored by healthcare professionals, information did not target women's needs and their reasoning remained...

  13. Treatment Algorithm for Ameloblastoma

    Directory of Open Access Journals (Sweden)

    Madhumati Singh

    2014-01-01

    Full Text Available Ameloblastoma is the second most common benign odontogenic tumour (Shafer et al. 2006 which constitutes 1–3% of all cysts and tumours of jaw, with locally aggressive behaviour, high recurrence rate, and a malignant potential (Chaine et al. 2009. Various treatment algorithms for ameloblastoma have been reported; however, a universally accepted approach remains unsettled and controversial (Chaine et al. 2009. The treatment algorithm to be chosen depends on size (Escande et al. 2009 and Sampson and Pogrel 1999, anatomical location (Feinberg and Steinberg 1996, histologic variant (Philipsen and Reichart 1998, and anatomical involvement (Jackson et al. 1996. In this paper various such treatment modalities which include enucleation and peripheral osteotomy, partial maxillectomy, segmental resection and reconstruction done with fibula graft, and radical resection and reconstruction done with rib graft and their recurrence rate are reviewed with study of five cases.

  14. Treatment of midfacial fractures

    International Nuclear Information System (INIS)

    Schubert, J.

    2007-01-01

    Fractures of the midface constitute half of all traumas involving facial bones. Computed tomography is very useful in primary diagnosis. Isolated fractures of the nasal bone and lateral midfacial structures may be diagnosed sufficiently by conventional X-rays. An exact description of the fracture lines along the midfacial buttresses is essential for treatment planning. For good aesthetics and function these have to be reconstructed accurately, which can be checked with X-rays. The treatment of midfacial fractures has been revolutionized over the last two decades. A stable three-dimensional reconstruction of the facial shape is now possible and the duration of treatment has shortened remarkably. The frequently occurring isolated fractures in the lateral part of the midface may be treated easily and effectively by semisurgical methods such as the Gillies procedure or hook-repositioning. (orig.)

  15. Treatment decisions under ambiguity.

    Science.gov (United States)

    Berger, Loïc; Bleichrodt, Han; Eeckhoudt, Louis

    2013-05-01

    Many health risks are ambiguous in the sense that reliable and credible information about these risks is unavailable. In health economics, ambiguity is usually handled through sensitivity analysis, which implicitly assumes that people are neutral towards ambiguity. However, empirical evidence suggests that people are averse to ambiguity and react strongly to it. This paper studies the effects of ambiguity aversion on two classical medical decision problems. If there is ambiguity regarding the diagnosis of a patient, ambiguity aversion increases the decision maker's propensity to opt for treatment. On the other hand, in the case of ambiguity regarding the effects of treatment, ambiguity aversion leads to a reduction in the propensity to choose treatment. Copyright © 2013 Elsevier B.V. All rights reserved.

  16. Emerging treatment of endometriosis

    Directory of Open Access Journals (Sweden)

    Aboubakr Elnashar

    2015-06-01

    Full Text Available Current treatment of endometriosis is mainly based on surgery and ovarian suppressive agents (oral contraceptives, progestins, GnRh agonist and androgenic agents. Hormonal treatments are often associated with unwanted effects, delayed conception and recurrence of disease and symptoms when stopped. For these reasons, new drugs that aim new targets are required to cause regression of the disease & symptoms without adverse hypo-estrogenic effects. This review aims to provide an update on the new drugs used for treatment of endometriosis. These include the levonorgestrel-releasing intrauterine device, GnRH antagonists, aromatase inhibitors, selective estrogen-receptor modulators, progesterone antagonist, selective progesterone receptor modulators, angiogenesis inhibitors, and immunomodulatory drugs.

  17. Cancer treatment: what's ahead?

    International Nuclear Information System (INIS)

    Parvez, T.

    2005-01-01

    Surgery, chemotherapy, and radiation therapy are standard modalities for cancer treatment. Biological therapy (immunotherapy, biotherapy, or biological response modifier therapy) is a comparatively novel addition to this armamentarium. Biological therapies use the body's immune system, either directly or indirectly, to fight cancer or to lessen the side effects that may be caused by some cancer treatments. Biological therapeutic agents include interferons, interleukins, colony-simulating factors, monoclonal antibodies, vaccines, gene therapy, and nonspecific immunomodulating agents. A promising form of cancer treatment is immunotherapy. Immunotherapy for cancer is essentially the stimulation of the immune system through a variety of reagents such as vaccines, infusion of T-cells, or cytokines. These reagents act through one of several mechanisms including stimulating the anti-tumour response, decreasing suppressor mechanisms, altering tumour cells to increase their immunogenicity and making them more susceptible to immunologic defenses, and improving tolerance to cytotoxic agents or radiotherapy. This review describes some novel approaches in the immunotherapy in cancer. (author)

  18. Epilepsy treatment and creativity.

    Science.gov (United States)

    Zubkov, Sarah; Friedman, Daniel

    2016-04-01

    Creativity can be defined as the ability to understand, develop, and express, in a systematic fashion, novel orderly relationships. It is sometimes difficult to separate cognitive skills requisite for the creative process from the drive that generates unique new ideas and associations. Epilepsy itself may affect the creative process. The treatment of epilepsy and its comorbidities, by altering or disrupting the same neural networks through antiseizure drugs (ASDs), treatment of epilepsy comorbidities, ablative surgery, or neurostimulation may also affect creativity. In this review, we discuss the potential mechanisms by which treatment can influence the creative process and review the literature on the consequences of therapy on different aspects of creativity in people with epilepsy. This article is part of a Special Issue entitled "Epilepsy, Art, and Creativity". Copyright © 2016 Elsevier Inc. All rights reserved.

  19. Hyperthyroidism: Diagnosis and Treatment.

    Science.gov (United States)

    Kravets, Igor

    2016-03-01

    Hyperthyroidism is an excessive concentration of thyroid hormones in tissues caused by increased synthesis of thyroid hormones, excessive release of preformed thyroid hormones, or an endogenous or exogenous extrathyroidal source. The most common causes of an excessive production of thyroid hormones are Graves disease, toxic multinodular goiter, and toxic adenoma. The most common cause of an excessive passive release of thyroid hormones is painless (silent) thyroiditis, although its clinical presentation is the same as with other causes. Hyperthyroidism caused by overproduction of thyroid hormones can be treated with antithyroid medications (methimazole and propylthiouracil), radioactive iodine ablation of the thyroid gland, or surgical thyroidectomy. Radioactive iodine ablation is the most widely used treatment in the United States. The choice of treatment depends on the underlying diagnosis, the presence of contraindications to a particular treatment modality, the severity of hyperthyroidism, and the patient's preference.

  20. Alopecia areata: Treatment options

    Directory of Open Access Journals (Sweden)

    E. Kasumagić-Halilović

    2006-02-01

    Full Text Available Alopecia areata (AA is a common cause of reversible hair loss afflictingapproximately1-2%ofthegeneralpopulation. It commonly present as round patches of hair loss which can be the firstmanifestationofamoreseverealopecia totalis or universalis. The cause of AA is unknown although most evidence supports the hypothesis that AA is an immunologically mediated disease. Treatment of AA may be divided into four different categories of widely accepted therapeutic modalities: immune inhibitors (steroid or psoralen and UVA light- PUVA, topicalsensitizers (squaric acid dibutylester and diphenylcyclopropenone, non-specificirritants(anthralinandthevasodilatator minoxidil. Improved future treatments may be immunosuppressive or immunomodulatory or they may otherwise protect hair follicles from the injurious effects of inflammation.Theaimofthisarticleistoreviewavailable data on current and potential agents for the treatment of AA.

  1. Childhood vitiligo: Treatment paradigms

    Directory of Open Access Journals (Sweden)

    Amrinder Jit Kanwar

    2012-01-01

    Full Text Available Childhood vitiligo differs from the adults by showing a higher incidence in females, segmental vitiligo being more common and less frequent association with other systemic autoimmune and endocrine disorders.Childhood vitiligo is often associated with a marked psychosocial and long lasting effect on the self-esteem of the affected children and their parents, hence an adequate treatment is very essential. Treatment of vitiligo is indeed a tough challenge for the dermatologists′ more so in the background of childhood vitiligo. Although multiple therapeutic modalities are available in the therapeutic armamentarium, not all can be used in children. This brief report updates regarding various therapies available in the treatment of childhood vitiligo.

  2. New treatments for gout.

    Science.gov (United States)

    Mapa, Janet B; Pillinger, Michael H

    2010-05-01

    Gout is a commonly occurring medical condition that can lead to significant morbidity. Therapies available for the treatment of both acute and chronic gouty arthritis have not changed significantly since the 1960s. Although these treatments are well established, they are often contraindicated in the presence of various different comorbidities, including diabetes, renal insufficiency, hypertension and gastrointestinal disease, all of which can occur frequently in patients with gout. Therefore, new treatments are needed. This review describes recent advances in therapeutics for gout, including drugs designed to reduce levels of urate and to inhibit acute or chronic inflammation. While some of these strategies are currently available, others are undergoing regulatory evaluation or are at earlier stages of development.

  3. Amblyopia update: new treatments.

    Science.gov (United States)

    Vagge, Aldo; Nelson, Leonard B

    2016-09-01

    This review article is an update on the current treatments for amblyopia. In particular, the authors focus on the concepts of brain plasticity and their implications for novel treatment strategies for both children and adults affected by amblyopia. A variety of strategies has been developed to treat amblyopia in children and adults. New evidence on the pathogenesis of amblyopia has been obtained both in animal models and in clinical trials. Mainly, these studies have challenged the classical concept that amblyopia becomes untreatable after the 'end' of the sensitive or critical period of visual development, because of a lack of sufficient plasticity in the adult brain. New treatments for amblyopia in children and adults are desirable and should be encouraged. However, further studies should be completed before such therapies are widely accepted into clinical practice.

  4. Novel preventive treatment options

    DEFF Research Database (Denmark)

    Longbottom, C; Ekstrand, K; Zero, D

    2009-01-01

    A number of novel preventive treatment options which, as with traditional methods, can be differentiated into 3 categories of prevention (primary, secondary and tertiary), have been and are being currently investigated. Those reviewed are either commercially available or appear relatively close...... of these techniques show considerable promise and dentists should be aware of these developments and follow their progress, the evidence for each of these novel preventive treatment options is currently insufficient to make widespread recommendations. Changes in dental practice should be explored to see how oral...

  5. Thyroxin hormone suppression treatment

    International Nuclear Information System (INIS)

    Samuel, A.M.

    1999-01-01

    One of the important modalities of treatment of thyroid cancer (TC) after surgery is the administration of thyroxin as an adjuvant treatment. The analysis supports the theory that thyroid suppression plays an important role in patient management. 300 μg of thyroxin, as this is an adequate dose for suppression is given. Ideally the dose should be tailored by testing s-TSH levels. However, since a large number of the patients come from out station cities and villages this is impractical. We therefore depend on clinical criteria of hyperthyroid symptoms and adjust the dose. Very few patients need such adjustment

  6. Dermatological laser treatment

    International Nuclear Information System (INIS)

    Moerk, N.J.; Austad, J.; Helland, S.; Thune, P.; Volden, G.; Falk, E.

    1991-01-01

    The article reviews the different lasers used in dermatology. Special emphasis is placed on the treatment of naevus flammeus (''portwine stain'') where lasers are the treatment of choice. Argon laser and pulsed dye laser are the main lasers used in vascular skin diseases, and the article focuses on these two types. Copper-vapour laser, neodymium-YAG laser and CO 2 laser are also presented. Information is provided about the availability of laser technology in the different health regions in Norway. 5 refs., 2 figs

  7. Treatment of hay fever.

    Science.gov (United States)

    Wood, S F

    1989-01-01

    The range of treatments for hay fever available to the general practitioner has changed considerably in recent years. New antihistamines have addressed the problem of sedation and moved towards one daily dose; nasally applied corticosteroids avoid the need for systemic steroid therapy and its potential adverse effect; and regulatory decisions have set a trend away from immunotherapy in general practice. However, knowledge about the mechanism of action of immunotherapy is increasing and new developments with improved safety profiles include allergen polymers, allergoids, oral immunotherapy and nasal immunotherapy. Choice of treatment depends, as always, on the individual circumstances of the patient and his or her disease. PMID:2556545

  8. Experimental pavement delineation treatments

    Science.gov (United States)

    Bryden, J. E.; Lorini, R. A.

    1981-06-01

    Visibility and durability of materials used to delineate shoulders and medians adjacent to asphalt pavements were evaluated. Materials evaluated were polysulfide and coal tar epoxies, one and two component polyesters, portland cement, acrylic paints, modified-alkyd traffic paint, preformed plastic tape, and thermoplastic markings. Neat applications, sand mortars, and surface treatments were installed in several geometric patterns including cross hatches, solid median treatments, and various widths of edge lines. Thermoplastic pavement markings generally performed very well, providing good visibility under adverse viewing conditions for at least 4 years. Thermoplastic 4 in. wide edge lines appear to provide adequate visibility for most conditions.

  9. Approaches to methadone treatment

    DEFF Research Database (Denmark)

    Järvinen, Margaretha

    2008-01-01

    and does not focus on the consequences of drug use alone but also on their problematic relationship to drugs (legal as well as illegal). Furthermore, the users’ attitudes towards methadone are far more ambivalent than the staff's. For the users, methadone is not just medicine; it is also a dependence...... in the model are three dimensions (1) treatment goals at the methadone centres (abstinence vs. stabilisation) (2) treatment focus (focus on addiction vs. focus on the consequences of addiction) and (3) conceptualisation of methadone (methadone as similar to or different from heroin). The paper shows......-producing and ‘dangerous’ drug....

  10. Current treatment of retinoblastoma

    International Nuclear Information System (INIS)

    Shields, J.A.

    1985-01-01

    Retinoblastoma is a highly malignant intraocular tumor of childhood which requires prompt treatment once the diagnosis has been established. The traditionally accepted methods include enucleation, external irradiation, scleral plaque irradiation, photocoagulation, cryotherapy, chemotherapy. This article will provide an update on the modern methods of treatment which are available for retinoblastoma. It is based largely on personal experience with approximately 200 new patients with retinoblastoma who were evaluated and treated between 1974 and 1984 in the Oncology Service of Wills Eye Hospital with an overall survival of 97%. This article will be an overall review which will not go into statistical detail. (Auth.)

  11. LCA of Wastewater Treatment

    DEFF Research Database (Denmark)

    Larsen, Henrik Fred

    2018-01-01

    of LCA studies addressing wastewater treatment have from the very first published cases, been on energy and resource consumption. In recent time, the use of characterisation has increased and besides global warming potential, especially eutrophication is in focus. Even the toxicity-related impact......The main purpose of wastewater treatment is to protect humans against waterborne diseases and to safeguard aquatic bio-resources like fish. The dominating environmental concerns within this domain are indeed still potential aquatic eutrophication/oxygen depletion due to nutrient/organic matter...

  12. Alopecia areata: medical treatments

    Directory of Open Access Journals (Sweden)

    Zonunsanga

    2015-01-01

    Full Text Available Alopecia areata (AA is a non-scarring, autoimmune, inflammatory, relapsing hair loss affecting the scalp and/or body. In acute-phase AA, CD4+ and CD8+ T cells infiltrated in the juxta-follicular area. In chronic-phase AACD8+ T cells dominated the infiltrate around hair bulbs which contributes to the prolonged state of hair loss. Treatments include mainly corticosteroids, topical irritants, minoxidil, cytotoxic drugs and biologicals. This review highlights mainly the pathomechanism and pathology, classifications and associated diseases with regard to their importance for current and future treatment.

  13. Completion of treatment planning

    International Nuclear Information System (INIS)

    Lief, Eugene

    2008-01-01

    The outline of the lecture included the following topics: entering prescription; plan printout; print and transfer DDR; segment BEV; export to R and V; physician approval; and second check. Considerable attention, analysis and discussion. The summary is as follows: Treatment planning completion is a very responsible process which requires maximum attention; Should be independently checked by the planner, physicist, radiation oncologist and a therapist; Should not be done in a last minute rush; Proper communication between team members; Properly set procedure should prevent propagation of an error by one individual to the treatment: the error should be caught by somebody else. (P.A.)

  14. Encounters in cancer treatment

    DEFF Research Database (Denmark)

    Høybye, Mette Terp; Tjørnhøj-Thomsen, Tine

    2014-01-01

    Based on extensive ethnographic material from in-depth interviews with Danish cancer patients after treatment, this study analyzes their stories to explore how interactions with the physician configures and situates a need for rehabilitation. We identify three themes in the illness stories: (1...... by this encounter. The significance of the social encounters in cancer treatment is elucidated through this analysis, and we demonstrate how the need for recognition of the complex effects of cancer on one's life is central to counter experiences of objectification and dehumanization....

  15. Treatment Options for Wilms Tumor

    Science.gov (United States)

    ... factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment options ... come back) after it has been treated. Treatment Option Overview Key Points There are different types of ...

  16. Treatment Options for Myelodysplastic Syndromes

    Science.gov (United States)

    ... special light. Certain factors affect prognosis and treatment options. The prognosis (chance of recovery) and treatment options ... age and general health of the patient. Treatment Option Overview Key Points There are different types of ...

  17. Treatment Option Overview (Prostate Cancer)

    Science.gov (United States)

    ... factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment options ... or in other parts of the body. Treatment Option Overview Key Points There are different types of ...

  18. Treatment Option Overview (Myelodysplastic Syndromes)

    Science.gov (United States)

    ... special light. Certain factors affect prognosis and treatment options. The prognosis (chance of recovery) and treatment options ... age and general health of the patient. Treatment Option Overview Key Points There are different types of ...

  19. Treatment Option Overview (Esophageal Cancer)

    Science.gov (United States)

    ... factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment options ... or in other parts of the body. Treatment Option Overview Key Points There are different types of ...

  20. Treatment Option Overview (Childhood Rhabdomyosarcoma)

    Science.gov (United States)

    ... factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment options ... or in other parts of the body. Treatment Option Overview Key Points There are different types of ...

  1. Treatment Option Overview (Penile Cancer)

    Science.gov (United States)

    ... factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment options ... or in other parts of the body. Treatment Option Overview Key Points There are different types of ...

  2. Treatment Option Overview (Vulvar Cancer)

    Science.gov (United States)

    ... factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment options ... or in other parts of the body. Treatment Option Overview Key Points There are different types of ...

  3. Treatment Option Overview (Pancreatic Cancer)

    Science.gov (United States)

    ... factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment options ... or in other parts of the body. Treatment Option Overview Key Points There are different types of ...

  4. Treatment Option Overview (Adrenocortical Carcinoma)

    Science.gov (United States)

    ... affect the prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment options ... or in other parts of the body. Treatment Option Overview Key Points There are different types of ...

  5. Stroke Prevention & Treatment: Diet & Nutrition

    Science.gov (United States)

    ... Prevention & Treatment: Diet & Nutrition Stroke Prevention & Treatment: Diet & Nutrition A healthy diet can reduce your risk for ... Treatment How does a stroke affect eating and nutrition? Stroke can devastate a person's nutritional health because ...

  6. Cancer treatment: dealing with pain

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/patientinstructions/000827.htm Cancer treatment - dealing with pain To use the sharing features ... test, can cause pain. Treatment. Many types of cancer treatments can cause pain, including chemotherapy , radiation , and surgery. ...

  7. Treatment Options for Childhood Rhabdomyosarcoma

    Science.gov (United States)

    ... factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment options ... or in other parts of the body. Treatment Option Overview Key Points There are different types of ...

  8. Treatment Options for Kaposi Sarcoma

    Science.gov (United States)

    ... factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment options ... or in other parts of the body. Treatment Option Overview Key Points There are different types of ...

  9. Treatment Options for Childhood Craniopharyngioma

    Science.gov (United States)

    ... factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) and treatment options ... the brain where it was first found. Treatment Option Overview Key Points There are different types of ...

  10. Radiation treatment of benign diseases

    International Nuclear Information System (INIS)

    Reitan, J.B.; Flatby, J.; Backe, S.; Lundgren, L.

    1984-01-01

    The report deals with an estimation of the volume of radiation treatment of benign diseases in Norway and gives a survey of the subjective opinion of patients regarding the result of the treatment. Reported subjective recovery after radiation treatment seems to be at the same level as recovery without treatment. For an indication of the objective effect of radiation treatment of benign diseases, the subjective effect of this treatment has to be compared with objective findings

  11. Hand Eczema: Treatment options

    DEFF Research Database (Denmark)

    Lund, Tamara Theresia; Agner, Tove

    2017-01-01

    Hand eczema is a common disease, it affects young people, is often work-related, and the burden of the disease is significant for the individual as well as for society. Factors to be considered when choosing a treatment strategy are, among others, whether the eczema is acute or chronic, the sever...

  12. Treatment Options in Kleptomania

    Directory of Open Access Journals (Sweden)

    Lut Tamam

    2009-06-01

    Full Text Available Kleptomania is a rare disorder with inability or great difficulty in resisting impulses of stealing. People with this disorder are compelled to steal things, generally things of little or no value. This disorder usually begins during puberty and usually last until late adulthood; in some cases lasts throughout the person's life. People with this disorder are likely to have a comorbid conditions like mood disorders. Individuals with the disorder are usually referred for treatment due to the comorbid psychiatric complaints rather than kleptomanic behaviour per se. On the other hand literature lacks of studies about the treatment of kleptomania. A wide variety of therapeutic strategies have been proposed for its treatment, among them psychoanalytic oriented psychotherapy, behavioral therapy and pharmacotherapy. Some medications that are used for people diagnosed with kleptomania are selective serotonin reuptake inhibitors, mood stabilizers and opioid antagonists. There is evidence from numerous case studies that a variety of cognitive behavioral therapy techniques are effective in the treatment of kleptomania and it is favored over other approaches such as psychodynamic and psychoanalytic therapies. Studies to date suggest that cognitive behavioral therapy when used in combination with medication, is more effective than medication alone.

  13. Hydrophobic treatment of concrete

    NARCIS (Netherlands)

    Vries, J. de; Polder, R.B.

    1996-01-01

    As part of the maintenance policy of the Dutch Ministry of Transport, Civil Engineering Division, hydrophobic treatment of concrete was considered as an additional protective measure against penetration of aggressive substances, for instance deicing salts in bridge decks. A set of tests was designed

  14. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... about themselves. The goal of any type of ADHD treatment is to reduce symptoms and help the child ... it as teenagers. In fact, many adults with ADHD also find that medication can be helpful. Therapy and Other Support A psychiatrist or other qualified ...

  15. Water Treatment Technology - Filtration.

    Science.gov (United States)

    Ross-Harrington, Melinda; Kincaid, G. David

    One of twelve water treatment technology units, this student manual on filtration provides instructional materials for six competencies. (The twelve units are designed for a continuing education training course for public water supply operators.) The competencies focus on the following areas: purposes of sedimentation basins and flocculation…

  16. [Balneotherapy and osteoarthritis treatment].

    Science.gov (United States)

    Latrille, Christian Roques

    2012-09-01

    Balneotherapy is a complementary form of medicine which uses natural thermal mineral resources in situ. It provides patients with osteoarthritis with a full treatment to ease pain and improve functions in the long-term without causing any significant therapeutic risks.

  17. Dental Treatment Considerations

    Science.gov (United States)

    ... collect debris and saliva in patient’s mouth during treatment. • When having restorations (fillings) done, a rubber dam can be used to isolate teeth and keep the dentist’s water and restorative materials from getting near the throat. ...

  18. Symptoms, Diagnosis & Treatment

    Science.gov (United States)

    ... Bar Home Current Issue Past Issues Cover Story: Leukemia/Lymphoma Symptoms, Diagnosis & Treatment Past Issues / Summer 2008 Table of Contents For an enhanced version of this page please turn Javascript on. Leukemia Symptoms Frequent infections Fever and chills Anemia Easy ...

  19. Multidimension Treatment Foster Care

    DEFF Research Database (Denmark)

    Pontoppidan, Maiken; Hansen, Helle; Deding, Mette

    2014-01-01

    Dette notat er en kort opsamling af den nyeste forskning af effekterne af Multidimension Treatment Foster Care (herefter MTFC). SFI lavede i 2010 en oversigt over forskningen om effekterne af MTFC i forbindelse med udarbejdelsen af en projektbeskrivelse. Dette notat sammenfatter den nyeste...

  20. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... Common Signs and Symptoms Getting Treatment Supporting School Success The Teenage Years Working Together Resources Connect With Us Contact Us info@advsol.com My Profile Donate About AACAP Copyright © Advanced Solutions International . {1} ##LOC[OK]## {1} ##LOC[OK]## ##LOC[Cancel]## { ...

  1. Radiation treatment of food

    International Nuclear Information System (INIS)

    Wills, P.A.

    1986-01-01

    The techniques involved in the treatment of food by ionising radiation are explained. Radiation plant design, nutrition, microbiology and standards for irradiated foods are discussed. The potential applications for food irradiation in Australia are in the fields of quarantine control to disinfest fruit from fruit fly or mangoes from seed weevil, and decontamination of dried foods such as spices

  2. Marijuana Neurobiology and Treatment

    Science.gov (United States)

    Elkashef, Ahmed; Vocci, Frank; Huestis, Marilyn; Haney, Margaret; Budney, Alan; Gruber, Amanda; el-Guebaly, Nady

    2008-01-01

    Marijuana is the number one illicit drug of abuse worldwide and a major public health problem, especially in the younger population. The objective of this article is to update and review the state of the science and treatments available for marijuana dependence based on a pre-meeting workshop that was presented at ISAM 2006. At the workshop,…

  3. Treatments for Neurodevelopmental Disorders

    DEFF Research Database (Denmark)

    Di Pietro, Nina C; Whiteley, Louise Emma; Mizgalewicz, Ania

    2013-01-01

    The Internet is a major source of health-related information for parents of sick children despite concerns surrounding quality. For neurodevelopmental disorders, the websites of advocacy groups are a largely unexamined source of information. We evaluated treatment information posted on nine highly...

  4. IBS Treatment Options

    Science.gov (United States)

    ... 01 July 2017 Print A short bout of abdominal pain and diarrhea or constipation now and then is not unusual. But long-term or recurring symptoms are not normal. They may signal irritable bowel syndrome (IBS) – and are generally treatable. IBS Treatments Depend ...

  5. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... the right medical treatment, children with ADHD can improve their ability to pay attention and control their behavior. The right care can ... with ADHD cope with daily problems, pay better attention, and learn to control ... develop a plan to improve a child’s behavior. For example, parents can learn ...

  6. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... ADHD? Common Signs and Symptoms Getting Treatment Supporting School Success The Teenage Years Working Together Resources Connect With Us Contact Us info@advsol.com My Profile Donate About AACAP Copyright © Advanced Solutions International . {1} ##LOC[OK]## {1} ##LOC[OK]## ##LOC[Cancel]## { ...

  7. Plasma treatment of onychomycosis

    Science.gov (United States)

    Xiong, Zilan; Roe, Jeff; Grammer, Tim; Him, Yeon-Ho; Graves, David B.

    2015-09-01

    Onychomycosis or fungal infection of the toenail or fingernail is a common affliction. Approximately 10% of the world's adult population is estimated to suffer from onychomycosis. Current treatment options such as topical creams, oral drugs, or laser treatments are generally limited by a variety of problems. We present results for an alternative onychomycosis treatment scheme using atmospheric pressure cold air plasmas. Using thinned cow hoof as a model nail material, we tested the ability of various plasma sources to act through the model nail to eradicate either bacteria or fungus deposited on the opposite side. Following 20 minute exposure to a surface microdischarge (SMD) device operating in room air, we observed a ~ 2 log reduction of E. coli. A similar result was obtained against T. rubrum after 45 min plasma treatment. NOx species concentration penetrating through the model nail as well as uptake into the nail were measured as a function of nail thickness. We propose that these plasma-generated species, or perhaps their reaction products, are responsible for at least part of the observed anti-microbial effect. We also explore the use of ultraviolet light acting in synergy with plasma-generated chemical species.

  8. Post-treatment CIN

    DEFF Research Database (Denmark)

    Bais, Aagje G; Eijkemans, Marinus J C; Rebolj, Mateja

    2009-01-01

    We investigated in a randomised clinical trial whether addition of hrHPV testing (high-risk human papillomavirus) to cytological follow-up after treatment for high-grade CIN (cervical intraepithelial neoplasia 2/3) can lead to a better selection of women at risk for residual/recurrent CIN. We...

  9. The Treatment of Vaginismus

    Science.gov (United States)

    Szasz, George; Stuart, Freida; Maurice, William L.; Garry, Matthew

    1977-01-01

    The treatment of vaginismus was the subject of grand rounds in the Department of Obstetrics and Gynecology at Vancouver General Hospital. Staff members of the UBC Sex Therapy Unit participated in the presentation of a case of unconsummated marriage. PMID:21304871

  10. Irrigation in endodontic treatment.

    Science.gov (United States)

    Basrani, Bettina

    2011-01-01

    The primary endodontic treatment goal is to optimize root canal disinfection and to prevent reinfection. Successful root canal therapy relies on the combination of proper instrumentation, irrigation, and obturation of the root canal system. In this review of the literature, various irrigants and the interactions between irrigants are discussed and new delivery systems are introduced.

  11. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... should work with your child’s doctor to help find most effective treatment for your child. Medications Most ... to confer with your child’s doctor to help find the medication and dosage that will work best ...

  12. Water Treatment Technology - Wells.

    Science.gov (United States)

    Ross-Harrington, Melinda; Kincaid, G. David

    One of twelve water treatment technology units, this student manual on wells provides instructional materials for five competencies. (The twelve units are designed for a continuing education training course for public water supply operators.) The competencies focus on the following areas: dug, driven, and chilled wells, aquifer types, deep well…

  13. Pediatric Neurodevelopmental Treatment

    Science.gov (United States)

    Camacho, Ricardo; McCauley, Brandon; Szczech Moser, Christy

    2016-01-01

    Over 70 years ago Dr. Karel Bobath and his wife Bertha Bobath began to craft the therapeutic intervention now known as neurodevelopmental treatment (NDT). This edition of Reviews, Tools, and Resources will highlight a historical review of research studies that have been completed, current websites, books, and blogs focusing on NDT.

  14. Treatment of pterygium

    African Journals Online (AJOL)

    shobha

    Chemotherapy. Over the years, various chemotherapeutic agents have been used in the treatment of pterygium. All were applied as adjuvant therapy with the .... from other countries thereby adding to the cost of surgery. This is as a result of the present paucity of tissue banks on the continent. The advantages of. AMT over ...

  15. Fertility Treatments for Females

    Science.gov (United States)

    ... on: The underlying cause of the problem The woman's age Her history of previous pregnancies How long she has had infertility issues The presence or absence of male factor infertility Fertility treatments are most likely to benefit women whose infertility is due to problems with ovulation. ...

  16. Treatment of vinasses - recirculation

    Directory of Open Access Journals (Sweden)

    Germán Andrés Castro Moreno

    2009-08-01

    Full Text Available The purpose of this minireview is to give an overview of treatments that have been applied on the vinasse, residue from the alcoholic fermentation; appoint some of its advantages and disadvantages, and then submit recirculation, as one of the best options from an economic point of view and easy implementation, for those who are not interested in the ethanol byproducts.

  17. Getting Treatment for ADHD

    Medline Plus

    Full Text Available ... therapy. Since individual needs vary, however, you should work with your child’s doctor to help find most effective treatment for ... help find the medication and dosage that will work best for your child. Different medications work for different individuals. Some of ...

  18. Treatment Options for Narcolepsy.

    Science.gov (United States)

    Barateau, Lucie; Lopez, Régis; Dauvilliers, Yves

    2016-05-01

    Narcolepsy type 1 and narcolepsy type 2 are central disorders of hypersomnolence. Narcolepsy type 1 is characterized by excessive daytime sleepiness and cataplexy and is associated with hypocretin-1 deficiency. On the other hand, in narcolepsy type 2, cerebrospinal fluid hypocretin-1 levels are normal and cataplexy absent. Despite major advances in our understanding of narcolepsy mechanisms, its current management is only symptomatic. Treatment options may vary from a single drug that targets several symptoms, or multiple medications that each treats a specific symptom. In recent years, narcolepsy treatment has changed with the widespread use of modafinil/armodafinil for daytime sleepiness, antidepressants (selective serotonin and dual serotonin and noradrenalin reuptake inhibitors) for cataplexy, and sodium oxybate for both symptoms. Other psychostimulants can also be used, such as methylphenidate, pitolisant and rarely amphetamines, as third-line therapy. Importantly, clinically relevant subjective and objective measures of daytime sleepiness are required to monitor the treatment efficacy and to provide guidance on whether the treatment goals are met. Associated symptoms and comorbid conditions, such as hypnagogic/hypnopompic hallucinations, sleep paralysis, disturbed nighttime sleep, unpleasant dreams, REM- and non REM-related parasomnias, depressive symptoms, overweight/obesity, and obstructive sleep apnea, should also be taken into account and managed, if required. In the near future, the efficacy of new wake-promoting drugs, anticataplectic agents, hypocretin replacement therapy and immunotherapy at the early stages of the disease should also be evaluated.

  19. Water Treatment Technology - Hydraulics.

    Science.gov (United States)

    Ross-Harrington, Melinda; Kincaid, G. David

    One of twelve water treatment technology units, this student manual on hydraulics provides instructional materials for three competencies. (The twelve units are designed for a continuing education training course for public water supply operators.) The competencies focus on the following areas: head loss in pipes in series, function loss in…

  20. Malaria prevention and treatment

    African Journals Online (AJOL)

    to allow prompt and accurate treatment of malaria in areas out .... It is essential to seek medical advice promptly if ... Not ideal for machine operators, drivers or those that work at heights .... with food that contains oil e.g. chips, bread and butter.

  1. Treatment of subclinical hyperthyroidism

    DEFF Research Database (Denmark)

    Mark, Peter D; Andreassen, Mikkel; Petersen, Claus L

    2015-01-01

    PURPOSE: The aim of this study was to investigate structure and function of the heart in subclinical hyperthyroidism (SH) before and after obtaining euthyroidism by radioactive iodine treatment, using high precision and observer-independent magnetic resonance imaging (MRI) technology. METHODS...

  2. Treatment strategies for acromegaly

    NARCIS (Netherlands)

    Roelfsema, Ferdinand; Biermasz, Nienke R.; Romijn, Johannes A.; Pereira, Alberto M.

    2005-01-01

    Acromegaly is a chronic debilitating disorder caused by a growth hormone (GH)-producing pituitary adenoma. Active acromegaly is associated with a two- to fourfold increased mortality risk, mainly from cardiovascular disease. Transsphenoidal surgery is considered as the treatment of choice because of

  3. Treatment of plutonium contaminations

    International Nuclear Information System (INIS)

    Lafuma, J.

    1983-01-01

    Three kinds of plutonium contaminations were considered: skin contamination; contaminated wounds; contamination by inhalation. The treatment of these contaminations was studied for insoluble (oxide and metal forms) and soluble plutonium (complexes). The use of DTPA and therapeutic problems encountered with stable plutonium complexes were analyzed. The new possibilities of internal decontamination using Puchel and LICAM were evaluated [fr

  4. Principled Missing Data Treatments.

    Science.gov (United States)

    Lang, Kyle M; Little, Todd D

    2018-04-01

    We review a number of issues regarding missing data treatments for intervention and prevention researchers. Many of the common missing data practices in prevention research are still, unfortunately, ill-advised (e.g., use of listwise and pairwise deletion, insufficient use of auxiliary variables). Our goal is to promote better practice in the handling of missing data. We review the current state of missing data methodology and recent missing data reporting in prevention research. We describe antiquated, ad hoc missing data treatments and discuss their limitations. We discuss two modern, principled missing data treatments: multiple imputation and full information maximum likelihood, and we offer practical tips on how to best employ these methods in prevention research. The principled missing data treatments that we discuss are couched in terms of how they improve causal and statistical inference in the prevention sciences. Our recommendations are firmly grounded in missing data theory and well-validated statistical principles for handling the missing data issues that are ubiquitous in biosocial and prevention research. We augment our broad survey of missing data analysis with references to more exhaustive resources.

  5. Adherence to antidepressant treatment

    DEFF Research Database (Denmark)

    Hansen, Hanne Vibe; Kessing, Lars Vedel

    2007-01-01

    Depression is a common disorder with painful symptoms and, frequently, social impairment and decreased quality of life. The disorder has a tendency to be long lasting, often with frequent recurrence of symptoms. The risk of relapse and the severity of the symptoms may be reduced by correct...... of dependence of antidepressant medicine, have a great influence on adherence to treatment....

  6. [Prophylactic treatments of migraine].

    Science.gov (United States)

    Massiou, H

    2000-01-01

    Prophylactic treatment is mainly intended to reduce the frequency of migraine attacks. It is usually proposed to patients who suffer from two or more attacks per month. It should also be considered in patients who suffer from less frequent, but prolonged, disabling attacks with a poor response to abortive treatment, and who consider that their quality of life is reduced between attacks. Excessive intake of acute medication, more than twice a week, is a strong indication for prophylactic treatment. In order to obtain a good compliance to treatment, the patient must be informed of the expected efficacy of the drugs, and of their most frequent side effects. Thus, the choice of a prophylactic drug is made together with the patient. Based on the results of published controlled trials, the main prophylactic drugs are some betablockers, methysergide, pizotifene, oxetorone, flunarizine, amitriptyline, NSAIDs, and sodium valproate. Some less evaluated drugs such as aspirin, DHE, indoramine, verapamil, may be useful. Other substances such as riboflavin and new antiepileptic dugs are being evaluated. The choice of the drug to start with depends on several considerations. The first step is to make sure that there are no contra indications, and no possible interaction with the abortive medications. Then, possible side effects will be taken into account, for example, weight gain is a problem for most young women and patients who practice sports may not tolerate betablockers. Associated pathologies have to be checked. For example, a hypertensive migraine sufferers may benefit from betablockers; in a patient who suffers both from migraine and tension type headaches or from depression, amitriptyline is the first choice drug. The type of migraine should also be considered; for instance, in frequent attacks with aura, aspirin is recommended and betablockers avoided. In most cases, prophylaxis should be given as monotherapy, and it is often necessary to try successively several drugs

  7. Treatment of tinea capitis.

    Science.gov (United States)

    Abdel-Rahman, S M; Nahata, M C

    1997-03-01

    To review the epidemiology, pathogenesis, mycology, clinical presentation, and pharmacotherapy of tinea capitis, and describe the role of newer antimycotic agents. A MEDLINE search restricted to English-language articles published from 1966 through 1996 and journal references were used in preparing this review. The data on mycology, pharmacokinetics, adverse effects, and drug interactions were obtained from controlled studies and case reports appearing in the literature. Both open-label and comparative studies were evaluated to assess the efficacy of antimycotics in the treatment of this infection. Griseofulvin is the drug of choice in the treatment of tinea capitis. Newer agents with greater efficacy or shorter treatment durations continue to be explored. Ketoconazole, the first azole studied for efficacy in tinea capitis, has not demonstrated any clinical advantage over griseofulvin in several controlled clinical trials. Itraconazole is effective, but the available data are limited to case reports and a single uncontrolled study. Terbinafine similarly has shown promise in the treatment of tinea capitis, but the oral formulation was only recently approved in the US. Existing studies reflect the results in infection with pathogens not seen in the US. Both itraconazole and terbinafine achieve high concentrations in the hair and stratum corneum that persist for several weeks following drug administration. This may enable shorter courses of therapy; however, comparative studies need to be conducted in the US. Tinea capitis remains the most common dermatophyte infection in young urban children. Oral antifungal therapy is required for effective treatment, often for several months. The combination of griseofulvin with a selenium sulfide shampoo continues to be the mainstay of therapy until more experience is gained with the newer antimycotics.

  8. Personality does not predict treatment preference, treatment experience does: a study of four complementary pain treatments.

    Science.gov (United States)

    Blasche, Gerhard; Melchart, Herbert; Leitner, Daniela; Marktl, Wolfgang

    2007-10-01

    The aim of the present study was to determine the extent to which personality and treatment experience affect patients' appraisals of 4 complementary treatments for chronic pain. A total of 232 chronic pain patients (164 females, 68 males, average age 56.6 years) visiting a spa clinic in Austria returned a questionnaire on patient characteristics and personality (autonomy, depressiveness, assertiveness, self-control) as well as attitudes towards (i.e. appealing, effective, pleasant) and experience of the treatments. Results were analysed by use of linear regression analysis and confidence intervals. Although all treatments were appraised positively, the passive treatments (thermal water tub baths, classical massage) were favoured more than the active treatments (relaxation training or exercise therapy). Treatment appraisal was not predicted by any of the personality traits but to a large extent by treatment experience. Relaxing, not unpleasant treatments were the most highly esteemed treatments. How strenuous or tiring a treatment was only had a minor effect on its appraisal. Neither do dependent, passive patients prefer passive treatments, nor do conscientious patients prefer active treatments. Instead, the appraisal of treatments that induce specific somatosensory sensations is largely determined by treatment experiences, i.e. what the treatment feels like. Despite the popularity of CAM which encompasses many experientially intensive treatments, treatment experience has to date been a neglected topic of treatment research.

  9. Treatment-refractory anxiety; definition, risk factors, and treatment challenges

    Science.gov (United States)

    Roy-Byrne, Peter

    2015-01-01

    A sizable proportion of psychiatric patients will seek clinical evaluation and treatment for anxiety symptoms reportedly refractory to treatment. This apparent lack of response is either due to “pseudo-resistance” (a failure to have received and adhered to a recognized and effective treatment or treatments for their condition) or to true “treatment resistance.” Pseudo-resistance can be due to clinician errors in selecting and delivering an appropriate treatment effectively, or to patient nonadherence to a course of treatment. True treatment resistance can be due to unrecognized exogenous anxiogenic factors (eg, caffeine overuse, sleep deprivation, use of alcohol or marijuana) or an incorrect diagnosis (eg, atypical bipolar illness, occult substance abuse, attention deficit-hyperactivity disorder). Once the above factors are eliminated, treatment should focus on combining effective medications and cognitive behavioral therapy, combining several medications (augmentation), or employing novel medications or psychotherapies not typically indicated as first-line evidence-based anxiety treatments. PMID:26246793

  10. Treatment-refractory anxiety; definition, risk factors, and treatment challenges.

    Science.gov (United States)

    Roy-Byrne, Peter

    2015-06-01

    A sizable proportion of psychiatric patients will seek clinical evaluation and treatment for anxiety symptoms reportedly refractory to treatment. This apparent lack of response is either due to "pseudo-resistance" (a failure to have received and adhered to a recognized and effective treatment or treatments for their condition) or to true "treatment resistance." Pseudo-resistance can be due to clinician errors in selecting and delivering an appropriate treatment effectively, or to patient nonadherence to a course of treatment. True treatment resistance can be due to unrecognized exogenous anxiogenic factors (eg, caffeine overuse, sleep deprivation, use of alcohol or marijuana) or an incorrect diagnosis (eg, atypical bipolar illness, occult substance abuse, attention deficit-hyperactivity disorder). Once the above factors are eliminated, treatment should focus on combining effective medications and cognitive behavioral therapy, combining several medications (augmentation), or employing novel medications or psychotherapies not typically indicated as first-line evidence-based anxiety treatments.

  11. Mechanical Biological Treatment

    DEFF Research Database (Denmark)

    Bilitewski, B-; Oros, Christiane; Christensen, Thomas Højlund

    2011-01-01

    The basic processes and technologies of composting and anaerobic digestion, as described in the previous chapters, are usually used for specific or source-separated organic waste flows. However, in the 1990s mechanical biological waste treatment technologies (MBT) were developed for unsorted...... or residual waste (after some recyclables removed at the source). The concept was originally to reduce the amount of waste going to landfill, but MBT technologies are today also seen as plants recovering fuel as well as material fractions. As the name suggests the technology combines mechanical treatment...... technologies (screens, sieves, magnets, etc.) with biological technologies (composting, anaerobic digestion). Two main technologies are available: Mechanical biological pretreatment (MBP), which first removes an RDF fraction and then biologically treats the remaining waste before most of it is landfilled...

  12. Treatment of autoinflammatory diseases

    DEFF Research Database (Denmark)

    Ter Haar, Nienke; Lachmann, Helen; Özen, Seza

    2013-01-01

    OBJECTIVE: To evaluate the response to treatment of autoinflammatory diseases from an international registry and an up-to-date literature review. METHODS: The response to treatment was studied in a web-based registry in which clinical information on anonymised patients with autoinflammatory...... diseases was collected retrospectively as part of the Eurofever initiative. Participating hospitals included paediatric rheumatology centres of the Paediatric Rheumatology International Trial Organisation network and adult centres with a specific interest in autoinflammatory diseases. The following...... diseases were included: familial Mediterranean fever (FMF), cryopyrin-associated periodic syndromes (CAPS), tumour necrosis factor (TNF)-receptor associated periodic syndrome (TRAPS), mevalonate kinase deficiency (MKD), pyogenic arthritis pustulosis acne (PAPA) syndrome, deficiency of interleukin-1...

  13. Camptodactyly: early nonoperative treatment

    Directory of Open Access Journals (Sweden)

    G. Pajardi

    2013-12-01

    Full Text Available Purpose: To analyse the classifications and the conservative protocols used by hand surgery operative’s units and published in the last 15 years. To draw a comparison between those classifications and protocols and the ones used in our unit. Material and Methods: The published conservative treatments have been analysed and then our protocol has been described through the analysis of three cases currently treated in our division. Results: It has been highlighted that camptodactyly classifications are not homogeneous. Moreover, in conservative treatment, different typology and posology of splints have been adopted. Our unit uses the Foucher’s classification to define the type of splint that it is necessary. Conclusions: Despite the authors choose different types of splint, they agree that in the most cases of camptodactily the initial approach is conservative. In our unit static and dynamic splints are made directly on the patient’s hand and they are monitored with goniometrical measurements, obtaining great results.

  14. Treatment of radioactive wastes

    International Nuclear Information System (INIS)

    Machida, Chuji

    1976-01-01

    Japan Atomic Energy Research Institute (JAERI) is equipped with such atomic energy facilities as a power test reactor, four research reactors, a hot laboratory, and radioisotope-producing factory. All the radioactive wastes but gas generated from these facilities are treated by the waste treatment facilities established in JAERI. The wastes carried into JAERI through Japan Radioisotope Association are also treated there. Low level water solution is treated with an evaporating apparatus, an ion-exchange apparatus, and a cohesive precipitating apparatus, while medium level solution is treated with an evaporating apparatus, and low level combustible solid is treated with an incinerating apparatus. These treated wastes and sludges are mixed with Portland cement in drum cans to solidify, and stored in a concrete pit. The correct classification and its indication as well as the proper packing for the wastes are earnestly demanded by the treatment facilities. (Kobatake, H.)

  15. Tank waste treatment science

    International Nuclear Information System (INIS)

    LaFemina, J.P.; Blanchard, D.L.; Bunker, B.C.; Colton, N.G.; Felmy, A.R.; Franz, J.A.; Liu, J.; Virden, J.W.

    1994-01-01

    Remediation efforts at the U.S. Department of Energy's Hanford Site require that many technical and scientific principles be combined for effectively managing and disposing the variety of wastes currently stored in underground tanks. Based on these principles, pretreatment technologies are being studied and developed to separate waste components and enable the most suitable treatment methods to be selected for final disposal of these wastes. The Tank Waste Treatment Science Task at Pacific Northwest Laboratory is addressing pretreatment technology development by investigating several aspects related to understanding and processing the tank contents. The experimental work includes evaluating the chemical and physical properties of the alkaline wastes, modeling sludge dissolution, and evaluating and designing ion exchange materials. This paper gives some examples of results of this work and shows how these results fit into the overall Hanford waste remediation activities. This work is part of series of projects being conducted for the Tank Waste Remediation System

  16. Electrocoagulation in Water Treatment

    Science.gov (United States)

    Liu, Huijuan; Zhao, Xu; Qu, Jiuhui

    Electrocoagulation (EC) is an electrochemical method of treating polluted water where sacrificial anodes corrode to release active coagulant precursors (usually aluminum or iron cations) into solution. At the cathode, gas evolves (usually as hydrogen bubbles) accompanying electrolytic reactions. EC needs simple equipments and is designable for virtually any size. It is cost effective and easily operable. Specially, the recent technical improvements combined with a growing need for small-scale water treatment facilities have led to a revaluation of EC. In this chapter, the basic principle of EC was introduced first. Following that, reactions at the electrodes and electrode assignment were reviewed; electrode passivation process and activation method were presented; comparison between electrocoagulation and chemical coagulation was performed; typical design of the EC reactors was also described; and factors affecting electrocoagulation including current density, effect of conductivity, temperature, and pH were introduced in details. Finally, application of EC in water treatment was given in details.

  17. Internal radioactive contamination treatment

    International Nuclear Information System (INIS)

    Tobajas, L. M.

    1998-01-01

    In a radiological emergency, the internal radioactive contamination becomes a therapeutic urgency and must be established as fast as possible. Just when a radioactive contamination accident occurs, it is difficult to know exactly the amount of radioactive materials absorbed and to estimate the dose received.. The decision to be taken after the incorporation of the radioactive material depends on the method and on the Radiological Protection Department collaboration. Any treatment achieving a reduction of the doses received or expected will be useful. The International Radiological Protection Commission doesn't recommend the use of the dose limit, to decide about the intervention necessity. However the LIA can be used as the reference point to establish the necessity and reach of the treatment. The object of the present work, is to introduce the general principles to carry out the internal people decontamination, under the last international recommendations. (Author) 4 refs

  18. Family Weight School treatment

    DEFF Research Database (Denmark)

    Nowicka, Paulina; Höglund, Peter; Pietrobelli, Angelo

    2008-01-01

    OBJECTIVE: The aim was to evaluate the efficacy of a Family Weight School treatment based on family therapy in group meetings with adolescents with a high degree of obesity. METHODS: Seventy-two obese adolescents aged 12-19 years old were referred to a childhood obesity center by pediatricians...... and school nurses and offered a Family Weight School therapy program in group meetings given by a multidisciplinary team. Intervention was compared with an untreated waiting list control group. Body mass index (BMI) and BMI z-scores were calculated before and after intervention. RESULTS: Ninety percent...... group with initial BMI z-score 3.5. CONCLUSIONS: Family Weight School treatment model might be suitable for adolescents with BMI z...

  19. MOCVD waste gas treatment

    International Nuclear Information System (INIS)

    Geelen, A. van; Bink, P.H.M.; Giling, L.J.

    1993-01-01

    A large scale production of GaAs based solar cells with MOCVD will give rise to a considerable use of arsine. Therefore a gas treatment system is needed to convert the waste gases into less toxic compounds. In this study seven different gas treatment systems for MOCVD are compared by quantifying the environmental aspects. The systems are divided in wet systems, adsorption systems and thermal systems. The smallest amount of waste is produced by adsorption and thermal systems. Adsorption systems use the smallest amount of energy. The amount of primary materials used for the equipment varies per system. All systems are safe, but adsorption systems are simplest. At the moment, adsorption systems are probably the best choice from an environmental point of view. Nevertheless thermal systems have some potential advantages which make them interesting for the future

  20. Diagnosis and treatment of haemorrhoids

    DEFF Research Database (Denmark)

    Buntzen, Steen; Christensen, Peter Quist; Khalid, Ali

    2013-01-01

    These guidelines provide a review of diagnosis, conservative and surgical treatment of haemorrhoids with primary focus on the surgical treatment. In symptomatic hemorrhoids it is recommended, that conservative treatment is used as basic treatment regardless of grading. The vast majority of grade II...

  1. MIDLINE DIASTEMA: TREATMENT OPTIONS

    OpenAIRE

    Sunil Kumar; Pradnya; Varsha; Sumeet; Fareedi

    2012-01-01

    ABSTRACT : Maxillary midline diastema is a common esthetic problem in mixed and permanent dentition. The space can occur either as a transient malocclusion or created by developmental, pathological or iatrogenic factors. Many innovative therapies are available from restorative procedures such as composite build-up to surgery (fr enectomies) and Orthodontics is available. Treatment depends upon the correct diagnosis of its etiology and early intervention relevant ...

  2. Treatment planning systems

    International Nuclear Information System (INIS)

    Fontenla, D.P.

    2008-01-01

    All aspects of treatment planning in radiotherapy are discussed in detail. Included are, among others, machine data and their acquisition, photon dose calculations and tests thereof, criteria of acceptability, sources of uncertainties, from 2D to 3D and from 3D to IMRT, dosimetric measurements for RTP validation, frequency of QA tests and suggested tolerances for TPS, time and staff requirements, model based segmentation, multi-dimensional radiotherapy (MD C RT), and biological IMRT process. (P.A.)

  3. Medicine Of Water Treatment

    International Nuclear Information System (INIS)

    Shin, Jeong Rae

    1987-02-01

    This book deals with the medicine of water handling, which includes medicine for dispersion and cohesion, zeta-potential, congelation with Shalze Hardy's law, inorganic coagulants, inorganic high molecule coagulants, aid coagulant such as fly ash and sodium hydroxide, and effect of aluminum and iron on cohesion of clay suspension, organic coagulants like history of organic coagulants, a polyelectrolyte, coagulants for cation, and organic polymer coagulant, heavy metal and cyan exfoliants, application of drugs of water treatment.

  4. Impetigo: diagnosis and treatment.

    Science.gov (United States)

    Hartman-Adams, Holly; Banvard, Christine; Juckett, Gregory

    2014-08-15

    Impetigo is the most common bacterial skin infection in children two to five years of age. There are two principal types: nonbullous (70% of cases) and bullous (30% of cases). Nonbullous impetigo, or impetigo contagiosa, is caused by Staphylococcus aureus or Streptococcus pyogenes, and is characterized by honey-colored crusts on the face and extremities. Impetigo primarily affects the skin or secondarily infects insect bites, eczema, or herpetic lesions. Bullous impetigo, which is caused exclusively by S. aureus, results in large, flaccid bullae and is more likely to affect intertriginous areas. Both types usually resolve within two to three weeks without scarring, and complications are rare, with the most serious being poststreptococcal glomerulonephritis. Treatment includes topical antibiotics such as mupirocin, retapamulin, and fusidic acid. Oral antibiotic therapy can be used for impetigo with large bullae or when topical therapy is impractical. Amoxicillin/clavulanate, dicloxacillin, cephalexin, clindamycin, doxycycline, minocycline, trimethoprim/sulfamethoxazole, and macrolides are options, but penicillin is not. Natural therapies such as tea tree oil; olive, garlic, and coconut oils; and Manuka honey have been anecdotally successful, but lack sufficient evidence to recommend or dismiss them as treatment options. Treatments under development include minocycline foam and Ozenoxacin, a topical quinolone. Topical disinfectants are inferior to antibiotics and should not be used. Empiric treatment considerations have changed with the increasing prevalence of antibiotic-resistant bacteria, with methicillin-resistant S. aureus, macrolide-resistant streptococcus, and mupirocin-resistant streptococcus all documented. Fusidic acid, mupirocin, and retapamulin cover methicillin-susceptible S. aureus and streptococcal infections. Clindamycin proves helpful in suspected methicillin-resistant S. aureus infections. Trimethoprim/sulfamethoxazole covers methicillin-resistant S

  5. Surgical treatment of obesity.

    Science.gov (United States)

    Bult, Mariëlle J F; van Dalen, Thijs; Muller, Alex F

    2008-02-01

    More than half of the European population are overweight (body mass index (BMI) > 25 and or = 30 kg/m2). Being overweight and obesity are becoming endemic, particularly because of increasing nourishment and a decrease in physical exercise. Insulin resistance, type 2 diabetes, dyslipidemia, hypertension, cholelithiasis, certain forms of cancer, steatosis hepatis, gastroesophageal reflux, obstructive sleep apnea, degenerative joint disease, gout, lower back pain, and polycystic ovary syndrome are all associated with overweight and obesity. The endemic extent of overweight and obesity with its associated comorbidities has led to the development of therapies aimed at weight loss. The long-term effects of diet, exercise, and medical therapy on weight are relatively poor. With respect to durable weight reduction, bariatric surgery is the most effective long-term treatment for obesity with the greatest chances for amelioration and even resolution of obesity-associated complications. Recent evidence shows that bariatric surgery for severe obesity is associated with decreased overall mortality. However, serious complications can occur and therefore a careful selection of patients is of utmost importance. Bariatric surgery should at least be considered for all patients with a BMI of more than 40 kg/m2 and for those with a BMI of more than 35 kg/m2 with concomitant obesity-related conditions after failure of conventional treatment. The importance of weight loss and results of conventional treatment will be discussed first. Currently used operative treatments for obesity and their effectiveness and complications are described. Proposed criteria for bariatric surgery are given. Also, some attention is devoted to more basic insights that bariatric surgery has provided. Finally we deal with unsolved questions and future directions for research.

  6. [Prediabetes, definition and treatment].

    Science.gov (United States)

    Dolz, Manuel; Dhane, Yasmin

    2017-10-01

    Prediabetes corresponds to high levels of glycaemia on an empty stomach and/or lower tolerance to glucose. It is necessary to detect and treat it in order to prevent type 2 diabetes and its long-term morbidity-mortality. Several clinical trials, based notably on modifying the patient's lifestyle, have shown that prevention is possible. Bariatric surgery could constitute a favoured treatment option in prediabetic obese patients. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  7. Ionizing radiation quarantine treatments

    OpenAIRE

    Hallman, Guy J.

    1998-01-01

    Irradiation is a viable quarantine disinfestation treatment which has been studied for 40 years although it has received very little commercial use. Two principal obstacles to commercial application, 1) the fact that insects are not killed immediately, and 2) consumer opposition to irradiation, have been allayed to some extent, but the remaining impediment to large-scale commercial use is development of approved protocols by government regulatory agencies in importing countries. The United St...

  8. Improving Treatment of Giardiasis

    Directory of Open Access Journals (Sweden)

    I.B. Yershova

    2015-09-01

    The ability of Macmiror to be eliminated by the kidneys almost completely, without involvement of the liver detoxification reserves, is equally important. An examination of the state of eubiosis in children receiving Macmiror has shown a positive effect of the drug on the intestinal microflora. Based on the individual results of the study and review of the literature data, it was found that Macmiror is one of the most effective and safe drug in the treatment of giardiasis.

  9. Treatment of waste

    International Nuclear Information System (INIS)

    1981-01-01

    A method of treating radioactive waste to substantially reduce the volume and which is especially useful in the treatment of material which includes radioactive halogens such as 131 I, is described. A fluidised bed incinerator and calciner are used to reduce all the liquid and combustible solid waste to anhydrous granular solids, all of which is carried by fluidizing gases into an off-gas system designed for their collection. (U.K.)

  10. Waste treatment plant

    International Nuclear Information System (INIS)

    Adesanmi, C.A

    2009-01-01

    Waste Treatment Plant (WTP) is designed to provide appropriate systems for processing, immobilization and storage of low and medium radioactive waste arising from the operation of the research facilities of the Nuclear Technology Centre (NTC). It will serve as central collection station processing active waste generated through application of radionuclide in science, medicine and industry in the country. WTP building and structures will house the main waste processing systems and supporting facilities. All facilities will be interconnected. The interim storage building for processed waste drums will be located separately nearby. The separate interim storage building is located near the waste treatment building. Considering the low radiation level of the waste, storage building is large with no solid partitioning walls and with no services or extra facilities other than lighting and smoke alarm sensors. The building will be designed such that drums(200-1)are stacked 3 units high using handling by fork lift truck. To prevent radiation exposure to on-site personnel, the interim storage building will be erected apart from waste treatment plant or other buildings. The interim storage building will also be ready for buffer storage of unconditioned waste waiting for processing or decay and for storage material from the WTP

  11. Obesity Treatment Strategies

    Directory of Open Access Journals (Sweden)

    Simona Ianosi Edith

    2015-12-01

    Full Text Available Obesity is a disease with severe health consequences and increased risk of mortality. The most commonly used criteria to assess the presence and the severity of obesity are body mass index, waist circumference, waist-to-height ratio and the presence of the health conditions caused or worsened by obesity. Worldwide obesity has more than doubled in the last 4 decades. Obesity is the second of the leading preventable causes of death worldwide (after smoking. Obesity has a plurifactorial pathogenesis. The central perturbation consists in the imbalance between calories intake and calories consumption (by inappropriate diet and sedentary lifestyle. Identification of all the ethiological factors is important for treatment and prophylaxis. Weight loss benefits are multiple and important: improvement in glicemic control and in plasma lipid levels, blood presure control, obstructiv sleep apneea reduction, improvement in management of daily activities and profesional performances, increase quality of life, reduction in mortality. Overweight or obese patient will complete a diagnostic and a treatment program. Treatment of obesity claims a targeted multidimensional therapy: weight and lifestyle management, diet, sustained physical activity in daily life, exercise, decrease life stressors, smoking cessation, drug therapy, bariatric surgery psichological, familial and social suport. Weight loss program must be carefully planned, adapted to the patient’s abilities and comorbidities and supervised by a nutritionist and a physiotherapist.

  12. [Treatment of compulsive buying].

    Science.gov (United States)

    Mueller, A; de Zwaan, M

    2008-08-01

    Although compulsive buying is receiving increasing attention in research, it is largely ignored in clinical practice. Compulsive buying disorder (CBD) is defined as excessive and mostly senseless spending or excessive shopping impulses that cause marked distress, interfere with social or occupational functioning, and often results in financial problems. It is currently conceptualized as an "impulse control disorder not otherwise specified" (ICD-10 F63.9). CBD is associated with significant psychiatric co-morbidity particularly mood and anxiety disorders, obsessive-compulsive disorders, binge eating disorder, substance use disorders, personality disorders, and other impulse control disorders. Previous research indicates that many compulsive buyers also suffer from compulsive hoarding. There is no evidence-based treatment approach for CBD and treatment research on this topic is limited. Open label trials suggest that antidepressants could improve compulsive buying. However, small randomized controlled trials failed to demonstrate significant improvement over Placebo and the high placebo-response rate prevents any definitive statement on the efficacy of antidepressants. Two controlled cognitive-behavioral therapy (CBT) trials reported that group CBT is significantly more effective compared to waiting list control groups in the treatment of compulsive buying. Clinical and therapeutic implications are discussed.

  13. Comprehensive supernate treatment

    International Nuclear Information System (INIS)

    Egan, B.Z.; Collins, J.L.; Davidson, D.J.; Anderson, K.K.; Chase, C.W.

    1996-01-01

    This task involves the recovery of the liquid (supernatant or supernate) portions of Oak Ridge National Laboratory (ORNL) Melton Valley Storage Tank waste in a hot cell and treatment of the supernate to separate and remove the radionuclides. The supernate is utilized in testing various sorbent materials for removing cesium, strontium, and technetium from the highly alkaline, saline solutions. Batch tests are used to evaluate and select the most promising materials for supernate treatment to reduce the amount of waste for final disposal. Once the sorbents have been selected based on the results from the batch tests, small column tests are made to verify the batch data. Additional data from these tests can be used for process design. The sorption tests emphasize evaluation of newly developed sorbents and engineered forms of sorbents. Methods are also evaluated for recovering the radionuclides from the sorbents, including evaluating conditions for eluting ion exchange resins. A final report will summarize the results and compare the results with those of other investigators, along with recommendations for separating and concentrating radionuclides from DOE storage tank supernates at Oak Ridge and other sites. Documentation of the data and the significance of the findings will be compared, and recommendations will be provided to likely users of the data in EM-30. This program also provides input to the supernate treatment process demonstration projects at ORNL

  14. [Pharmacological treatment of obesity].

    Science.gov (United States)

    Gomis Barbará, R

    2004-01-01

    The pharmacological treatment of obesity should be considered when cannot be achieved a 10% weight loss with diet therapy and physical activity. The drugs effective in obesity treatment may act by different mechanisms such as reduction in food intake, inhibition of fat absorption, increase of thermogenesis and stimulation of adipocyte apoptosis. At present, we only have two marketed drugs for obesity treatment. Sibutramine is an inhibitor of norepinephrine, dopamine and serotonina reuptake which inhibits food intake and increases thermogenesis. Sibutramine administration for a year can induce a weight loss of 4-7%. Its main side effects are hypertension, headache, insomnia and constipation. Orlistat is an inhibitor of pancreatic lipase which is able to block the absorption of 30% of ingested fat. Its administration induces weight loss and reduction of ulterior weight regain. Also, this drug improves hypertension dyslipdaemia and helps to prevent diabetes in 52% of cases when administered over four years. The increase in frequency of stools and interference with vitamin absorption are its main side effects. Glucagon-like peptide 1, which increases insulin sensitivity and satiety, adiponectin and PPAR-gamma agonists which reduce insulin resistance and modulates adipocyte generation are the basis for future therapeutic approaches of obesity. Phosphatase inhibitors induce PPAR-gamma phosphorylation and UCP-1 expression leading to an increase in thermogenesis and reduction in appetite.

  15. Coal pile leachate treatment

    Energy Technology Data Exchange (ETDEWEB)

    Davis, E C; Kimmitt, R R

    1982-09-01

    The steam plant located at the Oak Ridge National Laboratory was converted from oil- to coal-fired boilers. In the process, a diked, 1.6-ha coal storage yard was constructed. The purpose of this report is to describe the treatment system designed to neutralize the estimated 18,000 m/sup 3/ of acidic runoff that will be produced each year. A literature review and laboratory treatability study were conducted which identified two treatment systems that will be employed to neutralize the acidic runoff. The first, a manually operated system, will be constructed at a cost of $200,000 and will operate for an interim period of four years. This system will provide for leachate neutralization until a more automated system can be brought on-line. The second, a fully automated system, is described and will be constructed at an estimated cost of $650,000. This automated runoff treatment system will ensure that drainage from the storage yard meets current National Pollutant Discharge Elimination System Standards for pH and total suspended solids, as well as future standards, which are likely to include several metals along with selected trace elements.

  16. Ayahuasca and cancer treatment.

    Science.gov (United States)

    Schenberg, Eduardo E

    2013-01-01

    Comprehensively review the evidence regarding the use of ayahuasca, an Amerindian medicine traditionally used to treat many different illnesses and diseases, to treat some types of cancer. An in-depth review of the literature was conducted using PubMed, books, institutional magazines, conferences and online texts in nonprofessional sources regarding the biomedical knowledge about ayahuasca in general with a specific focus in its possible relations to the treatment of cancer. At least nine case reports regarding the use of ayahuasca in the treatment of prostate, brain, ovarian, uterine, stomach, breast, and colon cancers were found. Several of these were considered improvements, one case was considered worse, and one case was rated as difficult to evaluate. A theoretical model is presented which explains these effects at the cellular, molecular, and psychosocial levels. Particular attention is given to ayahuasca's pharmacological effects through the activity of N,N-dimethyltryptamine at intracellular sigma-1 receptors. The effects of other components of ayahuasca, such as harmine, tetrahydroharmine, and harmaline, are also considered. The proposed model, based on the molecular and cellular biology of ayahuasca's known active components and the available clinical reports, suggests that these accounts may have consistent biological underpinnings. Further study of ayahuasca's possible antitumor effects is important because cancer patients continue to seek out this traditional medicine. Consequently, based on the social and anthropological observations of the use of this brew, suggestions are provided for further research into the safety and efficacy of ayahuasca as a possible medicinal aid in the treatment of cancer.

  17. Acupuncture as anticancer treatment?

    Directory of Open Access Journals (Sweden)

    Paulina Frączek

    2017-01-01

    Full Text Available The mystery of Traditional Chinese Medicine has been attracting people for years. Acupuncture, ranked among the most common services of Complementary and Alternative Medicine, has recently gained a lot of interest in the scientific world. Contemporary researchers have been continuously trying to shed light on its possible mechanism of action in human organism. Numerous studies pertaining to acupuncture’s application in cancer symptoms or treatment-related side effects management have already been published. Moreover, since the modern idea of acupuncture’s immunomodulating effect seems to be promising, scientists have propounded a concept of its potential application as part of direct anti-tumor therapy. In our previous study we summarized possible use of acupuncture in management of cancer symptoms and treatment-related ailments, such as chemotherapy-induced nausea and vomiting, pain, xerostomia, vasomotor symptoms, neutropenia, fatigue, anxiety, insomnia, lymphoedema after mastectomy and peripheral neuropathy. This article reviews the studies concerning acupuncture as a possible tool in modern anticancer treatment.

  18. Mine water treatment

    Energy Technology Data Exchange (ETDEWEB)

    Komissarov, S V

    1980-10-01

    This article discusses composition of chemical compounds dissolved or suspended in mine waters in various coal basins of the USSR: Moscow basin, Kuzbass, Pechora, Kizelovsk, Karaganda, Donetsk and Chelyabinsk basins. Percentage of suspended materials in water depending on water source (water from water drainage system of dust suppression system) is evaluated. Pollution of mine waters with oils and coli bacteria is also described. Recommendations on construction, capacity of water settling tanks, and methods of mine water treatment are presented. In mines where coal seams 2 m or thicker are mined a system of two settling tanks should be used: in the upper one large grains are settled, in the lower one finer grains. The upper tank should be large enough to store mine water discharged during one month, and the lower one to store water discharged over two months. Salty waters from coal mines mining thin coal seams should be treated in a system of water reservoirs from which water evaporates (if climatic conditions permit). Mine waters from mines with thin coal seams but without high salt content can be treated in a system of long channels with water plants, which increase amount of oxygen in treated water. System of biological treatment of waste waters from mine wash-houses and baths is also described. Influence of temperature, sunshine and season of the year on efficiency of mine water treatment is also assessed. (In Russian)

  19. [Treatment of amblyopia].

    Science.gov (United States)

    von Noorden, G K

    1990-01-01

    Animal experiments have explored the structural and functional alterations of the afferent visual pathways in amblyopia and have emphasized the extraordinary sensitivity of the immature visual system to abnormal visual stimulation. The practical consequences of these experiments are obvious: early diagnosis of amblyopia and energetic occlusion therapy as early in life as possible. At the same time, measures must be taken to prevent visual deprivation amblyopia in the occluded eye. After successful treatment, alternating penalization with two pairs of spectacles is recommended. Pleoptics involves an enormous commitment in terms of time, personnel and costs. In view of the fact that the superiority of this treatment over occlusion therapy has yet to be proven, the current value of pleoptics appears dubious. Moreover, overtreated patients may end up with intractable diplopia. Diverging opinions exist with regard to the use of penalization as a primary treatment of amblyopia. We employ it only in special cases as an alternative to occlusion therapy. Visual deprivation in infancy caused by opacities of the ocular media, especially when they occur unilaterally, must be eliminated, and deprivation amblyopia must be treated without delay to regain useful vision. Brief periods of bilateral occlusion are recommended to avoid the highly amblyopiogenic imbalance between binocular afferent visual input. Future developments will hopefully include new objective methods to diagnose amblyopia in preverbal children and infants. The application of positron emission tomography is perhaps the first step in the direction of searching for new approaches to this problem.(ABSTRACT TRUNCATED AT 250 WORDS)

  20. Treatment of complicated grief

    Directory of Open Access Journals (Sweden)

    Rita Rosner

    2011-11-01

    Full Text Available Following the death of a loved one, a small group of grievers develop an abnormal grieving style, termed complicated or prolonged grief. In the effort to establish complicated grief as a disorder in DSM and ICD, several attempts have been made over the past two decades to establish symptom criteria for this form of grieving. Complicated grief is different from depression and PTSD yet often comorbid with other psychological disorders. Meta-analyses of grief interventions show small to medium effect sizes, with only few studies yielding large effect sizes. In this article, an integrative cognitive behavioral treatment manual for complicated grief disorder (CG-CBT of 25 individual sessions is described. Three treatment phases, each entailing several treatment strategies, allow patients to stabilize, explore, and confront the most painful aspects of the loss, and finally to integrate and transform their grief. Core aspects are cognitive restructuring and confrontation. Special attention is given to practical exercises. This article includes the case report of a woman whose daughter committed suicide.

  1. In vivo MRI evaluation of anabolic steroid precursor growth effects in a guinea pig model

    Science.gov (United States)

    Tang, Haiying; Vasselli, Joseph R.; Tong, Christopher; Heymsfield, Steven B.; Wu, Ed X.

    2015-01-01

    Anabolic steroids are widely used to increase skeletal muscle (SM) mass and improve physical performance. Some dietary supplements also include potent steroid precursors or active steroid analogs such as nandrolone. Our previous study reported the anabolic steroid effects on SM in a castrated guinea pig model with SM measured using a highly quantitative magnetic resonance imaging (MRI) protocol. The aim of the current study was to apply this animal model and in vivo MRI protocol to evaluate the growth effects of four widely used over-the-counter testosterone and nandrolone precursors: 4-androstene-3 17-dione (androstenedione), 4-androstene-3β 17β-diol (4-androsdiol), 19-nor-4-androstene-3β-17β-diol (bolandiol) and 19-nor-4-androstene-3 17-dione (19-norandrostenedione). The results showed that providing precursor to castrated male guinea pigs led to plasma steroid levels sufficient to maintain normal SM growth. The anabolic growth effects of these specific precursors on individual and total muscle volumes, sexual organs, and total adipose tissue over a 10-week treatment period, in comparison with those in the respective positive control testosterone and nandrolone groups, were documented quantitatively by MRI. PMID:19463691

  2. [Identification of candidate genes and expression profiles, as doping biomarkers].

    Science.gov (United States)

    Paparini, A; Impagnatiello, F; Pistilli, A; Rinaldi, M; Gianfranceschi, G; Signori, E; Stabile, A M; Fazio, V; Rende, M; Romano Spica, V

    2007-01-01

    Administration of prohibited substances to enhance athletic performance represents an emerging medical, social, ethical and legal issue. Traditional controls are based on direct detection of substances or their catabolites. However out-of-competition doping may not be easily revealed by standard analytical methods. Alternative indirect control strategies are based on the evaluation of mid- and long-term effects of doping in tissues. Drug-induced long-lasting changes of gene expression may be taken as effective indicators of doping exposure. To validate this approach, we used real-time PCR to monitor the expression pattern of selected genes in human haematopoietic cells exposed to nandrolone, insulin-like growth factor I (IGF-I) or growth hormone (GH). Some candidate genes were found significantly and consistently modulated by treatments. Nandrolone up-regulated AR, ESR2 and PGR in K562 cells, and SRD5A1, PPARA and JAK2 in Jurkat cells; IGF-I up-regulated EPOR and PGR in HL60 cells, and SRD5A1 in Jurkat; GH up-regulated SRD5A1 and GHR in K562. GATA1 expression was down-regulated in IGF-1-treated HL60, ESR2 was down-regulated in nandrolone-treated Jurkat, and AR and PGR were down-regulated in GH-treated Jurkat. This pilot study shows the potential of molecular biology-based strategies in anti-doping controls.

  3. In vivo MRI evaluation of anabolic steroid precursor growth effects in a guinea pig model.

    Science.gov (United States)

    Tang, Haiying; Vasselli, Joseph R; Tong, Christopher; Heymsfield, Steven B; Wu, Ed X

    2009-08-01

    Anabolic steroids are widely used to increase skeletal muscle (SM) mass and improve physical performance. Some dietary supplements also include potent steroid precursors or active steroid analogs such as nandrolone. Our previous study reported the anabolic steroid effects on SM in a castrated guinea pig model with SM measured using a highly quantitative magnetic resonance imaging (MRI) protocol. The aim of the current study was to apply this animal model and in vivo MRI protocol to evaluate the growth effects of four widely used over-the-counter testosterone and nandrolone precursors: 4-androstene-3 17-dione (androstenedione), 4-androstene-3beta 17beta-diol (4-androsdiol), 19-nor-4-androstene-3beta-17beta-diol (bolandiol) and 19-nor-4-androstene-3 17-dione (19-norandrostenedione). The results showed that providing precursor to castrated male guinea pigs led to plasma steroid levels sufficient to maintain normal SM growth. The anabolic growth effects of these specific precursors on individual and total muscle volumes, sexual organs, and total adipose tissue over a 10-week treatment period, in comparison with those in the respective positive control testosterone and nandrolone groups, were documented quantitatively by MRI.

  4. Treatment for amphetamine withdrawal.

    Science.gov (United States)

    Shoptaw, Steven J; Kao, Uyen; Heinzerling, Keith; Ling, Walter

    2009-04-15

    Few studies examined treatments for amphetamine withdrawal, although it is a common problem among amphetamine users. Its symptoms, in particular intense craving, may be a critical factor leading to relapse to amphetamine use. In clinical practice, medications for cocaine withdrawal are commonly used to manage amphetamine withdrawal although the pharmacodynamic and pharmacokinetic properties of these two illicit substances are different. To assess the effectiveness of pharmacological alone or in combination with psychosocial treatment for amphetamine withdrawals on discontinuation rates, global state, withdrawal symptoms, craving, and other outcomes. MEDLINE (1966 - 2008), CINAHL (1982 - 2008), PsycINFO (1806 - 2008), CENTRAL (Cochrane Library 2008 issue 2), references of obtained articles. All randomised controlled and clinical trials evaluating pharmacological and or psychosocial treatments (alone or combined) for people with amphetamine withdrawal symptoms. Two authors evaluated and extracted data independently. The data were extracted from intention-to-treat analyses. The Relative Risk (RR) with the 95% confidence interval (95% CI) was used to assess dichotomous outcomes. The Weighted Mean Difference (WMD) with 95% CI was used to assess continuous outcomes. Four randomised controlled trials (involving 125 participants) met the inclusion criteria for the review. Two studies found that amineptine significantly reduced discontinuation rates and improved overall clinical presentation, but did not reduce withdrawal symptoms or craving compared to placebo. The benefits of mirtazapine over placebo for reducing amphetamine withdrawal symptoms were not as clear. One study suggested that mirtazapine may reduce hyperarousal and anxiety symptoms associated with amphetamine withdrawal. A more recent study failed to find any benefit of mirtazapine over placebo on retention or on amphetamine withdrawal symptoms. No medication is effective for treatment of amphetamine

  5. Interferon Treatment of Multiple Sclerosis

    OpenAIRE

    Alajbegovic, Azra; Deljo, Dervis; Alajbegovic, Salem; Djelilovic-Vranic, Jasminka; Todorovic, Ljubica; Tiric-Campara, Merita

    2012-01-01

    Introduction: In the treatment of Multiple Sclerosis (MS) differ: treatment of relapse, treatment slow the progression of the disease (immunomodulators and immunosuppression), and symptomatic treatment. The aim: The aim of this study is to analyze the application of interferon therapy in the treatment of MS-E: Process the disease, patients with multiple sclerosis who have passed the commission for multiple sclerosis at the Neurology Clinic of Clinical Center of Sarajevo University as a refere...

  6. Presolidification treatment of decontamination wastes

    International Nuclear Information System (INIS)

    Habayeb, M.A.

    1982-02-01

    Unsatisfactory leaching performance of several solidified decontamination solutions indicated a need for presolidification treatments to reduce the water sensitivity of the active chemicals. Chemical treatments examined in this work include pH adjustment, precipitation and oxidation-reduction reactions. The reactions involved in these treatments are discussed. The most suitable presolidification treatment for each decontamination solution has been identified. Further research is needed to test the effectivenss of these treatments

  7. INSTRUMENTAL TREATMENT OF AMBLYOPIA

    Directory of Open Access Journals (Sweden)

    B. F. Lavrent’ev

    2016-01-01

    Full Text Available To develop a device with broad functionality for treatment amblyopia. methods. Analysis of functionality and technical characteristics of devices for amblyopia treatment and the development of multifunctional apparatus. results. The full-color light transmitters (i.e., LEDs are used in device. It provides the radiation withfull color spectrum. There are several directions of movement of stimuli which are presented on the display: horizontally from left to right or from right to left, vertically bottom-up or top-down, multidirectionally from the center of the display to the periphery or from the periphery of the display to the center, in a circumferential or helical pattern clockwise or counterclockwise. The period of motion of the stimuli varies from 0.25 to 4 seconds in increments of 0.25 seconds. Pulse modulation is 0-20 Hz. Light intensity is 0.1-3.0 cd. The duration of one treatment session is 1-7 min. The characteristic property of the device is multiprogram operating, i.e., several modes are switched consistently in the course of one session. Operating modes are customized for each patient. Computer control provides reprogramming of the device when assigning new tasks. Light-emitting display can be placed in the cone or be made as external component (rectangular-, quadratic-, or round-shaped. Conclusions. Stimulation of visual analyzer is performed with full-color light stimuli which move in various directions or rotate. Adjustment of modulation frequency and movement rate of the stimuli allows to change stimulation mode temporally and spatially. The device can be used in clinical and domestic settings to treat amblyopia, myopia and computer vision syndrome as well as to prevent eye fatigue.

  8. Current Treatments of Bruxism.

    Science.gov (United States)

    Guaita, Marc; Högl, Birgit

    2016-02-01

    Despite numerous case reports, the evidence for treatment of bruxism is still low. Different treatment modalities (behavioral techniques, intraoral devices, medications, and contingent electrical stimulation) have been applied. A clinical evaluation is needed to differentiate between awake bruxism and sleep bruxism and rule out any medical disorder or medication that could be behind its appearance (secondary bruxism). A polysomnography is required only in a few cases of sleep bruxism, mostly when sleep comorbidities are present. Counselling with regard to sleep hygiene, sleep habit modification, and relaxation techniques has been suggested as the first step in the therapeutic intervention, and is generally considered not harmful, despite low evidence of any efficacy. Occlusal splints are successful in the prevention of dental damage and grinding sounds associated with sleep bruxism, but their effects on reducing bruxism electromyographic (EMG) events are transient. In patients with psychiatric and sleep comorbidities, the acute use of clonazepam at night has been reported to improve sleep bruxism, but in the absence of double-blind randomized trials, its use in general clinical practice cannot be recommended. Severe secondary bruxism interfering with speaking, chewing, or swallowing has been reported in patients with neurological disorders such as in cranial dystonia; in these patients, injections of botulinum toxin in the masticatory muscles may decrease bruxism for up to 1-5 months and improve pain and mandibular functions. Long-term studies in larger and better specified samples of patients with bruxism, comparing the effects of different therapeutic modalities on bruxism EMG activity, progression of dental wear, and orofacial pain are current gaps of knowledge and preclude the development of severity-based treatment guidelines.

  9. Treatment of Alzheimer disease.

    Science.gov (United States)

    Winslow, Bradford T; Onysko, Mary K; Stob, Christian M; Hazlewood, Kathleen A

    2011-06-15

    Alzheimer disease is the most common form of dementia, affecting nearly one-half [corrected] of Americans older than 85 years. It is characterized by progressive memory loss and cognitive decline. Amyloid plaque accumulation, neurofibrillary tau tangles, and depletion of acetylcholine are among the pathologic manifestations of Alzheimer disease. Although there are no proven modalities for preventing Alzheimer disease, hypertension treatment, omega-3 fatty acid supplementation, physical activity, and cognitive engagement demonstrate modest potential. Acetylcholinesterase inhibitors are first-line medications for the treatment of Alzheimer disease, and are associated with mild improvements in cognitive function, behavior, and activities of daily living; however, the clinical relevance of these effects is unclear. The most common adverse effects of acetylcholinesterase inhibitors are nausea, vomiting, diarrhea, dizziness, confusion, and cardiac arrhythmias. Short-term use of the N-methyl-D-aspartate receptor antagonist memantine can modestly improve measures of cognition, behavior, and activities of daily living in patients with moderate to severe Alzheimer disease. Memantine can also be used in combination with acetylcholinesterase inhibitors. Memantine is generally well tolerated, but whether its benefits produce clinically meaningful improvement is controversial. Although N-methyl-D-aspartate receptor antagonists and acetylcholinesterase inhibitors can slow the progression of Alzheimer disease, no pharmacologic agents can reverse the progression. Atypical antipsychotics can improve some behavioral symptoms, but have been associated with increased mortality rates in older patients with dementia. There is conflicting evidence about the benefit of selegiline, testosterone, and ginkgo for the treatment of Alzheimer disease. There is no evidence supporting the beneficial effects of vitamin E, estrogen, or nonsteroidal anti-inflammatory drug therapy.

  10. Ayahuasca and cancer treatment

    Directory of Open Access Journals (Sweden)

    Eduardo E Schenberg

    2013-10-01

    Full Text Available Objectives: Comprehensively review the evidence regarding the use of ayahuasca, an Amerindian medicine traditionally used to treat many different illnesses and diseases, to treat some types of cancer. Methods: An in-depth review of the literature was conducted using PubMed, books, institutional magazines, conferences and online texts in nonprofessional sources regarding the biomedical knowledge about ayahuasca in general with a specific focus in its possible relations to the treatment of cancer. Results: At least nine case reports regarding the use of ayahuasca in the treatment of prostate, brain, ovarian, uterine, stomach, breast, and colon cancers were found. Several of these were considered improvements, one case was considered worse, and one case was rated as difficult to evaluate. A theoretical model is presented which explains these effects at the cellular, molecular, and psychosocial levels. Particular attention is given to ayahuasca’s pharmacological effects through the activity of N,N-dimethyltryptamine at intracellular sigma-1 receptors. The effects of other components of ayahuasca, such as harmine, tetrahydroharmine, and harmaline, are also considered. Conclusion: The proposed model, based on the molecular and cellular biology of ayahuasca’s known active components and the available clinical reports, suggests that these accounts may have consistent biological underpinnings. Further study of ayahuasca’s possible antitumor effects is important because cancer patients continue to seek out this traditional medicine. Consequently, based on the social and anthropological observations of the use of this brew, suggestions are provided for further research into the safety and efficacy of ayahuasca as a possible medicinal aid in the treatment of cancer.

  11. Prevention, not just treatment.

    Science.gov (United States)

    Connors, G L; Hilling, L

    1998-03-01

    A tragic burden of disease, disability, and death has resulted from smoking. The role of pulmonary rehabilitation is not only in treatment and rehabilitation of lung disease but in the prevention of lung disease. The skills of the pulmonary rehabilitation specialist should be used in the earlier detection and prevention of lung disease through primary and secondary prevention. The spirometer must gain acceptance in the medical community as the early tool to evaluate lung health, not the chest radiograph or the stethoscope. The lung age formula and sputum pap smears are just a few of the evaluation tools used to detect and motivate susceptible individuals. Prevention is the key to enhancing lung health.

  12. Disinfection by electrohydraulic treatment.

    Science.gov (United States)

    Allen, M; Soike, K

    1967-04-28

    Electrohydraulic treatment was applied to suspensions of Escherichia coli, spores of Bacillus subtilis var. niger, Saccharomyces cerevisiae, and bacteriophage T2 at an input energy that, in most cases, was below the energy required to sterilize. The input energy was held relatively constant for each of these microorganisms, but the capacitance and voltage were varied. Data are presented which show the degree of disinfection as a function of capacitance and voltage. In all cases, the degree of disinfection for a given input energy increases as both capacitance and voltage are lowered.

  13. The treatment of effluents

    International Nuclear Information System (INIS)

    Wormser, G.; Rodier, J.; Robien, E. de; Fernandez, N.

    1964-01-01

    For several years the French Atomic Energy Commission has been studying with interest problems presented by radio-active effluents. Since high activities have not yet received a definite solution we will deal only, in this paper, with the achievements and research concerning low and medium activity effluents. In the field of the achievements, we may mention the various effluent treatment stations which have been built in France; a brief list will be given together with an outline of their main new features. Thus in particular the latest treatment stations put into operation (Grenoble, Fontenay-aux-Roses, Cadarache) will be presented. From all these recent achievements three subjects will be dealt with in more detail. 1 - The workshop for treating with bitumen the sludge obtained after concentration of radionuclides. 2 - The workshop for treating radioactive solid waste by incineration. 3 - A unit for concentrating radio-active liquid effluents by evaporation. In the field of research, several topics have been undertaken, a list will be given. In most cases the research concerns the concentration of radionuclides with a view to a practical and low cost storage, a concentration involving an efficient decontamination of the aqueous liquids in the best possible economic conditions. For improving the treatments leading to the concentration of nuclides, our research has naturally been concerned with perfecting the treatments used in France: coprecipitation and evaporation. In our work we have taken into account in particular two conditions laid down in the French Centres. 1 - A very strict sorting out of the effluents at their source in order to limit in each category the volume of liquid to be dealt with. 2 - The necessity for a very complete decontamination due to the high population density in our country. In the last past we present two original methods for treating liquid effluents. 1 - The use of ion-exchange resins for liquids containing relatively many salts. The

  14. [Medicamental treatment of schizophrenia].

    Science.gov (United States)

    Lotstra, F; Lestienne, S; De Nayer, A

    2010-09-01

    Antipsychotics play a key role in biologic therapy of schizophrenia. Following the first-generation neuroleptics, associated with many extrapyramidal side effects (severe dystonias, parkinsonian syndrome, akatisia and late dyskinesia) altering patients' compliance to the treatment, one can now find a new generation of molecules considered as atypical antipsychotics because they rarely cause neurological complications. This propriety provides a better compliance, along with a clear decrease of late dyskinesia risk but the effectiveness compared to ordinary molecules is still questioned. However, some of them can cause an increased risk of metabolic syndrome. Some molecules such as benzodiazepines and some antidepressants can also be prescribed to cure schizophrenic patients.

  15. Storytelling in drug treatment

    DEFF Research Database (Denmark)

    Andersen, Ditte

    2014-01-01

    that professionals activate to make sense of inauthenticity: (1) professionals routinely refer to what this study labels the story of institutional conformism, portraying institutionalized clients who have developed a habit of saying the “right” things rather than the “real” things, (2) in the somewhat taboo story...... of ulterior motives, clients are interpreted as making inauthentic claims because they want to obtain something externally from drug treatment (e.g., avoid prison or work training programs), and (3) the story of disorders explains inauthenticity as a result of pathology. The study illuminates how...

  16. Treatment of amyloidosis.

    Science.gov (United States)

    Tan, S Y; Pepys, M B; Hawkins, P N

    1995-08-01

    Amyloidosis is the extracellular deposition of normally soluble autologous protein in a characteristic abnormal fibrillar form. Systemic amyloidosis and some local forms are progressive, cause major morbidity, and are often fatal. No treatment specifically causes the resolution of amyloid deposits, but therapy that reduces the supply of amyloid fibril precursor proteins can improve survival and preserve organ function. Major regression of amyloid occurs in at least a proportion of such cases, suggesting that the clinical improvement reflects mobilization of amyloid. The clearest evidence for regression of amyloid has been obtained in juvenile rheumatoid arthritis patients with AA amyloidosis treated with chlorambucil. This drug suppresses the acute phase production of serum amyloid A protein, the precursor of AA amyloid fibrils, and is associated with remission of proteinuria and greatly improved survival. In many such patients, scintigraphy with serum amyloid P component shows major regression of amyloid over 12 to 36 months and frequently reveals a discrepancy between the local amyloid load and organ dysfunction. Measurement of target organ function is therefore not an adequate method for monitoring treatment aimed at promoting the resolution of amyloid. In monoclonal immunoglobulin light chain (AL) amyloidosis the aim of treatment is to suppress the underlying B-cell clone and, therefore, production of the amyloid fibril precursor protein. This can be difficult to achieve or sustain and, since the prognosis is so poor, many patients die before benefits of therapy are realized. A recent development has been the introduction of liver transplantation as treatment for familial amyloid polyneuropathy caused by transthyretin gene mutations. This leads to the disappearance of variant transthyretin from the plasma and halts progression of the neurologic disease. Features of autonomic neuropathy frequently ameliorate, and improvement in peripheral motor nerve function

  17. Wastewater treatment models

    DEFF Research Database (Denmark)

    Gernaey, Krist; Sin, Gürkan

    2011-01-01

    description of biological phosphorus removal, physicalchemical processes, hydraulics and settling tanks. For attached growth systems, biofilm models have progressed from analytical steady-state models to more complex 2D/3D dynamic numerical models. Plant-wide modeling is set to advance further the practice......The state-of-the-art level reached in modeling wastewater treatment plants (WWTPs) is reported. For suspended growth systems, WWTP models have evolved from simple description of biological removal of organic carbon and nitrogen in aeration tanks (ASM1 in 1987) to more advanced levels including...

  18. Wastewater Treatment Models

    DEFF Research Database (Denmark)

    Gernaey, Krist; Sin, Gürkan

    2008-01-01

    description of biological phosphorus removal, physical–chemical processes, hydraulics, and settling tanks. For attached growth systems, biofilm models have progressed from analytical steady-state models to more complex 2-D/3-D dynamic numerical models. Plant-wide modeling is set to advance further......The state-of-the-art level reached in modeling wastewater treatment plants (WWTPs) is reported. For suspended growth systems, WWTP models have evolved from simple description of biological removal of organic carbon and nitrogen in aeration tanks (ASM1 in 1987) to more advanced levels including...

  19. Treatment of Hodgkin's lymphoma

    International Nuclear Information System (INIS)

    Petrov, M.

    1986-01-01

    The data pertinent to 101 patients with Hodgkin's disease who had been subjected to splenectomy and combined radiation therapy and chemotherapy are analyzed. The efficacy of the treatment was relatively dependent on the initial localization and the degree of the generalization and appresiveness of the disease. Acceleration of the disease gene realization stemmed from totally deranged antitumor immunity. The modern therapeutic remedies have reached the peak of their potentialities. This prompt the necessity of the search for new, still unknown biological methods, permitting the attainment of a more complete demalignancy

  20. Heat treatment furnace

    Science.gov (United States)

    Seals, Roland D; Parrott, Jeffrey G; DeMint, Paul D; Finney, Kevin R; Blue, Charles T

    2014-10-21

    A furnace heats through both infrared radiation and convective air utilizing an infrared/purge gas design that enables improved temperature control to enable more uniform treatment of workpieces. The furnace utilizes lamps, the electrical end connections of which are located in an enclosure outside the furnace chamber, with the lamps extending into the furnace chamber through openings in the wall of the chamber. The enclosure is purged with gas, which gas flows from the enclosure into the furnace chamber via the openings in the wall of the chamber so that the gas flows above and around the lamps and is heated to form a convective mechanism in heating parts.

  1. Treatment strategies for transuranic wastes

    International Nuclear Information System (INIS)

    Schneider, K.J.; Swanson, J.L.; Ross, W.A.; Allen, R.P.; Yasutake, K.M.

    1986-01-01

    This paper presents an analysis of treatment options or strategies for transuranic wastes expected to be generated at a commercial nuclear fuel reprocessing plant. Six potential options were analyzed, ranging from no treatment to maximum volume reduction and high quality waste forms. Economics for the total management of these (treatment, transportation, disposal) indicate life-cycle savings for extensive treatment are as high as $1.7 billion for 70,000 MTU. Evaluations of the waste processing and waste forms support the selection of a number of the extensive waste treatments. It is concluded that there are significant incentives for extensive treatment of transuranic wastes

  2. Treatment strategies for transuranic wastes

    International Nuclear Information System (INIS)

    Schneider, K.J.; Ross, W.A.; Swanson, J.L.; Allen, R.P.; Yasutake, K.M.

    1986-01-01

    This paper presents an analysis of treatment options or strategies for transuranic wastes expected to be generated at a commercial nuclear fuel reprocessing plant. Six potential options were analyzed, ranging from no treatment to maximum volume reduction and high quality waste forms. Economics for the total management of these wastes (treatment, transportation, disposal) indicate life-cycle savings for extensive treatment are as high as $1.7 billion for 70,000 MTU. Evaluations of the waste processing and waste forms support the selection of a number of the extensive waste treatments. It is concluded that there are significant incentives for extensive treatment of transuranic wastes

  3. Treatment of adolescent obesity.

    Science.gov (United States)

    Steinbeck, Katharine S; Lister, Natalie B; Gow, Megan L; Baur, Louise A

    2018-04-13

    The increased prevalence of adolescent obesity and associated short-term and long-term complications emphasize the need for effective treatment. In this Review, we aim to describe the evidence for, and elements of, behaviour management and adjunctive therapies and highlight the opportunities and challenges presented by obesity management in adolescence. The broad principles of treatment include management of obesity-associated complications; a developmentally appropriate approach; long-term behaviour modification (dietary change, increased physical activity, decreased sedentary behaviours and improved sleep patterns); long-term weight maintenance strategies; and consideration of the use of pharmacotherapy, more intensive dietary therapies and bariatric surgery. Bariatric surgery should be considered in those with severe obesity and be undertaken by skilled bariatric surgeons affiliated with teams experienced in the medical and psychosocial management of adolescents. Adolescent obesity management strategies are more reliant on active participation than those for childhood obesity and should recognize the emerging autonomy of the patient. The challenges in adolescent obesity relate primarily to the often competing demands of developing autonomy and not yet having attained neurocognitive maturity.

  4. Dietary treatment of obesity

    Directory of Open Access Journals (Sweden)

    Ana Maria Pita Lottenberg

    2006-03-01

    Full Text Available The fast global increased prevalence of obesity has been classifiedas an epidemics by the World Health Organization. The etiology ofobesity is very complex and involves genetic and environmentalfactors. One of the main factors that trigger obesity is sedentarylife, as well as the great availability of fat-rich foods that present ahigh energy density. According to the NHANES II, although thepopulation has decreased the ingestion of fat, the total consumptionof food has increased. The main factors that influence in choice offood are flavor, followed by cost, convenience and, finally, itsnutritional value. The dietary treatment of obesity should haverealistic goals concerning weight loss rate and amount. It issuggested to prescribe a balanced low-calorie diet, emphasizingmostly the quality of foods by using the food pyramid. Therefore,patients may learn the appropriate criteria to select food and makehealthy choices. The dietary treatment of obesity also includesthe use of behavioral techniques directed at dietary education,thus resulting in choice of healthy foods with adequate energyvalue.

  5. TREATMENT OF HIP DYSPLASIA

    Directory of Open Access Journals (Sweden)

    Iulian ICLEANU

    2015-11-01

    Full Text Available In this thesis, our purpose is to show that using physiotherapy on patients with hip dysplasia from the very beginning, in the first months of life, helps treating them faster. Common literature proposes to use physiotherapy on patients with hip dysplasia either after their recovery or in the terminal phase of recovery, claiming that any earlier intervention will prolong the hip recovery. The effects of hip dysplasia reflect over the whole musculoskeletal system, while it hinders the knees (genu valgum, the ankles (ankle valgus, calcaneal valgus and the spine (scoliosis especially at the lumbar level. The most spectacular are at the hip level, that is why we made an analytical evaluation only for this joint. To show the importance of physiotherapy for children with hip dysplasia we started from the hypothesis: untimely treatment for children with hip dysplasia has improved results in functional recovery and in obtaining a better stability, without the necessity of orthopedics or surgical interventions. The research methods used in this study are: the observation method, the bibliographic study method, the experimental method, the graphics method and the statistical mathematical method to process the data and to represent the results graphically. In the end, the results obtained are significantly different from the initial evaluations and we came to the conclusion that starting an untimely analytical kinetic treatment and globally personalizing it to every patient improves stability and biomechanical parameters for the hip.

  6. Achalasia: Treatment Options Revisited

    Directory of Open Access Journals (Sweden)

    Willemijntje A Hoogerwerf

    2000-01-01

    Full Text Available The aim of all current forms of treatment of achalasia is to enable the patient to eat without disabling symptoms such as dysphagia, regurgitation, coughing or choking. Historically, this has been accomplished by mechanical disruption of the lower esophageal sphincter fibres, either by means of pneumatic dilation (PD or by open surgical myotomy. The addition of laparoscopic myotomy and botulinum toxin (BTX injection to the therapeutic armamentarium has triggered a recent series of reviews to determine the optimal therapeutic approach. Both PD and BTX have excellent short term (less than three months efficacy in the majority of patients. New data have been published that suggest that PD and BTX (with repeat injections can potentially obtain long term efficacy. PD is still considered the first-line treatment by most physicians; its main disadvantage is risk of perforation. BTX injection is evolving as an excellent, safe option for patients who are considered high risk for more invasive procedures. Laparoscopic myotomy with combined antireflux surgery is an increasingly attractive option in younger patients with achalasia, but long term follow-up studies are required to establish its efficacy and the potential for reflux-related sequelae.

  7. Behavioral treatment of obesity

    Directory of Open Access Journals (Sweden)

    Táki Athanássios Cordas

    2006-03-01

    Full Text Available Great population studies do not confirm the hypothesis that atypical personality of obese would exist. Obeses in the generalpopulation do not present more psychological disturbs thanthe ones that are not obeses. Obeses adolescents and adultsare discriminated in their academic and professional lifes. Thissocial, cultural, economic and affective impoverishment seemsto be directly related to the gravity of their obesity, what means,higher the ICM (Index of Corporal Mass, bigger are thepsychological problems. This abandonment contributes to thebig risk of unchain psychiatric pictures as depression, anxyetdisturbs, drugs and alcoholic excessive consumption andalimentary disturbs. Obeses of the general population do notpresent more psychological or psychiatric symptoms than theclinical population of obeses (obeses under treatment, presentmore clinical and psychiatric problems, mainly compulsoryalimentary standards. Some studies indicate that there is alinear relation between the ICM and the highest frequency ofalimentary compulsory behavior or bulimic episode. Thepsychiatric patients negative body perception added to theirother negative perceptions about their performance in searchingsocial interaction increase the trend to the isolation. Thepsychiatric picture presence in the bariatric surgery preoperatoryin a III degree overweight pacient has not to be facedas absolute surgery counter indication since such procedurecan be the difference between giving a better life quality orwaiting for a potentially lethal complication. We cannot forgetthat the obesity itself, due to the common associatedcomorbidyties, loads a great lethality potential. The surgerycounter-indication could be relative, it depending on how muchthe psychiatric disturbs interfere on the treatment andconditioned to the rigorous psychiatric control in the anteriorand post surgical period.

  8. Anaerobic treatment in Italy

    Energy Technology Data Exchange (ETDEWEB)

    Del Borghi, M; Solisio, C; Ferrailo, G

    1984-02-01

    In Italy, environmental protection and energy conservation have become very important since the increase in oil prices. The law requires that all waste waters have a B.O.D. of 40 mg/l by 1986 so there has been an expansion of purification plants since 1976, using anaerobic digestion. The report deals with the current state of anaerobic treatment in Italy with particular reference to (1) animal wastes. In intensive holdings, anaerobic digestion leads to a decrease in pollution and an increase in biogas generation which can be used to cover the energy demand of the process. The factors which influence the builders of digestors for farms are considered. (2) Non toxic industrial wastes. These are the waste waters emanating from the meat packing, brewing, pharmaceutical and chemical industries. Particular reference is made to the distillery plants using anaerobic treatment prior to aerobic digestion. (3) Urban wastes. The advantages and the disadvantages are considered and further research and development is recommended. 20 references.

  9. Nanotechnology in cancer treatment

    Science.gov (United States)

    Mironidou-Tzouveleki, Maria; Imprialos, Konstantinos; Kintsakis, Athanasios

    2011-10-01

    The purpose of this paper is to analyze the current evolutions on nanotechnology and its applications on cancer theragnostics.Rapid advances and emerging technologies in nanotechnology are having a profound impact on cancer treatment. Applications of nanotechnology, which include liposomes, nanoparticles, polymeric micelles, dendrimers, nanocantilever, carbon nanotubes and quantum dots have significantly revolutionized cancer theragnostics. From a pharmaceutical viewpoint, it is critical that the biodistribution of active agents has to be controlled as much as possible. This aspect is vital in order to assure the proper efficiency and safety of the anticancer agents. These biocompatible nanocomposites provide specific biochemical interactions with receptors expressed on the surface of cancer cells. With passive or active targeting strategies, an increased intracellular concentration of drugs can be achieved in cancer cells , while normal cells are being protected from the drug simultaneously. Thus, nanotechnology restricts the extent of the adverse effects of the anticancer therapy. Treatment for metastatic breast cancer, sarcoma in AIDS patients, ovarian and lung cancer is already on market or under final phases of many clinical trials, showing remarkable results. As nanotechnology is perfected, side effects due to normal cell damage will decrease, leading to better results and lengthening patient's survival.

  10. Treatment of severe tinnitus.

    Science.gov (United States)

    Laurikainen, E; Johansson, R; Akaan-Penttilä, E; Haapaniemi, J

    2000-01-01

    In 1995-96 we selected a group of 26 patients who were suffering from severe invalidating idiopathic tinnitus (IT) in order to evaluate the efficacy of rehabilitation and some alternative therapies. All patients were assessed thoroughly by means of audiology and radiology regarding any objective cause for the symptom. In order to help patients control their symptom by increasing knowledge and adding supportive elements, they were given basic education (presentations of the anatomy and physiology of the ear and hearing system, psychological and social aspects of IT, guided and non-guided group discussions, relaxation therapy, physiotherapy, music therapy) for 4 months, comprising one 2-h session bi-weekly. This type of group therapy was found to be extremely helpful, although no objective evaluation revealed effects on IT sensation (VAS) or psychometric measures (SLC-90). In a second limb of the study, the same patients attended a 6-day intensive course in a spa. The purpose was to evaluate the possible usefulness of the widely recommended alternative therapies for IT. All patients had an opportunity to sample the treatments. Six months later only a few had tried any of these treatments, but all reported that the lessons were the most helpful in association with supportive group discussions. The results indicated that none of these therapies can be recommended, based on rational medical practise.

  11. Treatment of Tourette syndrome.

    Science.gov (United States)

    Kurlan, Roger M

    2014-01-01

    Tourette's syndrome (TS) consists of chronic motor and phonic tics and characteristically begins in childhood. The tics can be disabling and commonly associated behavioral comorbities such as attention deficit hyperactivity disorder (ADHD) and obsessive-compulsive disorder (OCD), can also cause problems in daily functioning. The underlying etiology and neurobiology of TS remain unknown although genetic factors appear to be important, cortical control of basal ganglia motor function appears to be disturbed and neurochemical abnormalities, particularly involving dopamine neurotransmission, are likely present. The treatment of TS involves appropriate education and support. Tics can be treated with habit reversal cognitive behavioral therapy, medications (most commonly alpha agonists and antipsychotics), local intramuscular injections of botulinum toxin and some severe, refractory cases have responded to deep brain stimulation surgery (DBS). It is important to appropriately diagnose and treat comorbid behavioral disorders that are disrupting function. OCD can be treated with cognitive behavioral therapy, selective serotonin reuptake inhibitors, and atypical antipsychotics. DBS has become a treatment option for patients with disabling OCD despite other therapies. ADHD is treated with appropriate classroom accommodations, behavioral therapy, alpha agonists, atomoxetine or methylphenidate-containing stimulant drugs.

  12. Mochovce waste treatment centre

    International Nuclear Information System (INIS)

    Sedliak, D.; Endrody, J.

    2000-01-01

    The first unit of the Mochovce NPP (WWER 440 MW) was put in a test operation in October 1998. The second unit with the same power output was put in the test operation in March 2000. The Nuclear Regulatory Authority of the Slovak Republic in its Decision No. 318/98 of 28 October 1998, by which an agreement with the operation of the Unit 1 of the Mochovce. Nuclear Power Plant was issued, requires to start the construction of the Liquid Radioactive Waste Treatment Centre until January 2004. The subject of this presentation is a system description of the Liquid Radioactive Waste (LRW) management in the Mochovce NPP. The initial part is dedicated to a short description of the radioactive waste management legislation requirements. Then the presentation continues with an information about the LRW production in the Mochovce NPP, LRW sources, chemical and radiochemical attributes, description of storage. The presentation also provides real values of its production in a comparison with the design data. The LRW production minimization principles are also mentioned there. Another part deals with the basic requirements for the technology proposal of the liquid RW treatment, especially concerning the acceptance criteria at the Republic RW Repository Mochovce. The final part is devoted to a short description of the investment procedure principles - design preparation levels and a proposed construction schedule of the centre. (authors)

  13. Treatment Options for Actinic Keratosis

    Science.gov (United States)

    ... factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) depends mostly on ... helped by lip balm or petroleum jelly . Treatment Option Overview Key Points There are different types of ...

  14. Treatment Option Overview (Vaginal Cancer)

    Science.gov (United States)

    ... factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) depends on the ... or in other parts of the body. Treatment Option Overview Key Points There are different types of ...

  15. Treatment Option Overview (Anal Cancer)

    Science.gov (United States)

    ... affect the prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery ) depends on the ... or in other parts of the body. Treatment Option Overview Key Points There are different types of ...

  16. Intensive treatment models and coercion

    DEFF Research Database (Denmark)

    Ohlenschlaeger, Johan; Thorup, Anne; Petersen, Lone

    2007-01-01

    . Hospital-based Rehabilitation, an intensified inpatient treatment model, Integrated Treatment, an intensified model of Assertive Community Treatment, and standard treatment were compared for patients with first-episode schizophrenia-spectrum disorders. Ninety-four patients with first-episode schizophrenia......Little evidence exists concerning the optimal treatment for patients with first-episode schizophrenia-spectrum disorders and the effect on traditional outcomes. The aim was to investigate whether optimal treatment models have an effect on the level of use of coercion and on traditional outcomes......-spectrum disorders estimated to benefit from long-term hospitalization were included consecutively from the Copenhagen OPUS-trial and randomized to the three treatment models. At 1-year follow-up, Hospital-based Rehabilitation and Integrated Treatment had better scores on symptoms in the negative dimension...

  17. Building 107 for surface treatment

    CERN Multimedia

    Brice, Maximilien

    2018-01-01

    A brand new state-of-the-art building hosting laboratories for the surface treatment of vacuum equipment and workshops for the manufacturing and treatment of printed circuit boards was completed in 2017.

  18. Integrative medicine for cancer treatment

    Science.gov (United States)

    ... gov/ency/patientinstructions/000932.htm Integrative medicine for cancer treatment To use the sharing features on this page, ... help relieve common side effects of cancer or cancer treatment, such as fatigue, anxiety, pain, and nausea. Some ...

  19. Head and Neck Cancer Treatment

    Science.gov (United States)

    ... Professions Site Index A-Z Head and Neck Cancer Treatment Head and neck cancer overview What are my ... and neck cancer. For updated information on new cancer treatments that are available, you should discuss these issues ...

  20. Dry mouth during cancer treatment

    Science.gov (United States)

    ... gov/ency/patientinstructions/000032.htm Dry mouth during cancer treatment To use the sharing features on this page, please enable JavaScript. Some cancer treatments and medicines can cause dry mouth. Symptoms you ...

  1. Safe drinking during cancer treatment

    Science.gov (United States)

    ... ency/patientinstructions/000060.htm Drinking water safely during cancer treatment To use the sharing features on this page, please enable JavaScript. During and right after your cancer treatment, your body may not be able to protect ...

  2. Topical Acne Treatments and Pregnancy

    Science.gov (United States)

    Topical Acne Treatments In every pregnancy, a woman starts out with a 3-5% chance of having a baby ... This sheet talks about whether exposure to topical acne treatments may increase the risk for birth defects ...

  3. Transient thyrotoxicosis during nivolumab treatment

    NARCIS (Netherlands)

    van Kooten, M. J.; van den Berg, G.; Glaudemans, A. W. J. M.; Hiltermann, T. J. N.; Groen, H. J. M.; Rutgers, A.; Links, T. P.

    Two patients presented with transient thyrotoxicosis within 2-4 weeks after starting treatment with nivolumab. This thyrotoxicosis turned into hypothyroidism within 6-8 weeks. Temporary treatment with a beta blocker may be sufficient.

  4. Precision Medicine in Cancer Treatment

    Science.gov (United States)

    Precision medicine helps doctors select cancer treatments that are most likely to help patients based on a genetic understanding of their disease. Learn about the promise of precision medicine and the role it plays in cancer treatment.

  5. Posttraumatic stress disorder (PTSD) Treatment

    Science.gov (United States)

    ... does the current evidence say about treatment for PTSD? Read Psych Health Evidence Briefs , which summarize available ... first-line and emerging PTSD treatments. Psychotherapy for PTSD According to the VA/DoD Clinical Practice Guideline ...

  6. Symptoms and Treatment of Depression

    Medline Plus

    Full Text Available ... items) Training (1 item) Other Treatments (15 items) Alzheimer’s Disease (2 items) Coping with Traumatic Events (3 items) Institute Announcements (24 items) Symptoms and Treatment of Depression February 1, 2010 People with depression discuss how ...

  7. Symptoms and Treatment of Depression

    Medline Plus

    Full Text Available ... 3 items) Institute Announcements (24 items) Symptoms and Treatment of Depression February 1, 2010 People with depression ... why it affects some people but not others. Treatments for depression do work. One type of effective ...

  8. Wastewater Characteristics, Treatment and Disposal

    OpenAIRE

    Von Sperling, Marcos

    2007-01-01

    "Wastewater Characteristics, Treatment and Disposal is the first volume in the series Biological Wastewater Treatment, presenting an integrated view of water quality and wastewater treatment. The book covers the following topics: wastewater characteristics (flow and major constituents) impact of wastewater discharges to rivers and lakes overview of wastewater treatment systems complementary items in planning studies. This book, with its clear and practical approach, lays the foundations f...

  9. Basic Principles of Wastewater Treatment

    OpenAIRE

    Von Sperling, Marcos

    2007-01-01

    "Basic Principles of Wastewater Treatment is the second volume in the series Biological Wastewater Treatment, and focusses on the unit operations and processes associated with biological wastewater treatment. The major topics covered are: microbiology and ecology of wastewater treatment reaction kinetics and reactor hydraulics conversion of organic and inorganic matter sedimentation aeration The theory presented in this volume forms the basis upon which the other books...

  10. Extracorporeal treatment for thallium poisoning

    DEFF Research Database (Denmark)

    Ghannoum, Marc; Nolin, Thomas D; Goldfarb, David S

    2012-01-01

    The EXtracorporeal TReatments In Poisoning (EXTRIP) workgroup was formed to provide recommendations on the use of extracorporeal treatment (ECTR) in poisoning. To test and validate its methods, the workgroup reviewed data for thallium (Tl).......The EXtracorporeal TReatments In Poisoning (EXTRIP) workgroup was formed to provide recommendations on the use of extracorporeal treatment (ECTR) in poisoning. To test and validate its methods, the workgroup reviewed data for thallium (Tl)....

  11. Azathioprine treatment during lactation

    DEFF Research Database (Denmark)

    Christensen, L.A.; Dahlerup, J.F.; Nielsen, M.J.

    2008-01-01

    BACKGROUND: Thiopurines are widely used to maintain remission in inflammatory bowel disease. Treatment during pregnancy is generally recommended to improve the chance of a normal birth outcome, but advice concerning breastfeeding is conflicting. Aim To estimate the exposure of breastfed infants...... to 6-mercaptopurine, as a metabolite of azathioprine, from maternal milk. METHODS: Eight lactating women with inflammatory bowel disease receiving maintenance therapy with azathioprine 75-200 mg daily were studied. Milk and plasma samples were obtained 30 and 60 min after drug administration and hourly...... for the following 5 h. RESULTS: The variation in the bioavailability of the drug was reflected in a wide range of peak plasma values of 6-mercaptopurine within the first 3 h. A similar curve, but with an hour's delay and at significantly lower concentrations varying from 2-50 microg/L, was seen in maternal milk...

  12. Osteoporosis: diagnosis and treatment

    International Nuclear Information System (INIS)

    Valino, J.; Mendoza, B.; Bozzola, J.; Vignolo, J.

    1997-01-01

    Osteoporosis represents an important problem in Public Health. It is defined a decrease in bone mass with changes in its microstructure and increased rich of fracture. This bone mass is under the influence of genetic, ethnic, nutrition environment and cultural factors. Usually, osteoporosis is asymptomatic until the occurrence of fracture that are the main morbidity element. Its study implies conventional radiologic methods, bone densitometry, bone remodelation markers and bone biopsy. The importance of prevention must be noted, as well as its treatment on the basis of exercise, calcium and hormonal substitution in the post menopause woman. Other drugs are vitamin D, bifosfonates, calcitonin and fluorine; the factors involved in bone growth on the course of experimentation [es

  13. Medical treatment of concussion.

    Science.gov (United States)

    Wright, Justin M

    2014-08-01

    A concussion is a brain injury, a change in function induced by traumatic forces. The incidence of concussion is increasing, likely due to increased awareness and improvement in recognition. Speech and language pathology professionals working in schools may encounter patients who have suffered concussions. At the root of concussion pathophysiology is altered metabolism and an acquired energy deficit. The mainstay of treatment for concussion is cognitive and physical rest, allowing for normalization of the metabolism and correction of the energy deficit. Once recovered, the student may need accommodations to successfully return to school without added difficulty and should follow a return to play protocol to return to athletics safely. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

  14. Soil treatment technologies combined

    International Nuclear Information System (INIS)

    Davis, K.J.; Russell, D.J.

    1993-01-01

    The Superfund Amendments and Reauthorization Act (SARA) presents a legislative mandate to select effective and long-term remediation options. SARA has spurred the development of innovative technologies and other remedial alternatives that can be applied to the diverse contaminated media at hazardous waste sites. Even though many treatment technologies have been investigated for use at hazardous waste sites, only a few have been used successfully. Soil vapor extraction and soil composting have achieved cleanup goals at sites with soils contaminated with solvents, aromatic hydrocarbons and petroleum derivatives. With the increased use of innovative on-site technologies, the integration of multiple technologies to remediate sites with complex contaminants becomes a viable and cost-effective remedial alternative. Soil vapor extraction and composting have been applied successfully as individual technologies at hazardous waste sites. An integration of these two technologies also has been used to remediate a complex contaminated site

  15. Wastewater treatment by flotation

    Directory of Open Access Journals (Sweden)

    F.P. Puget

    2000-12-01

    Full Text Available This work deals with the performance analysis of a separation set-up characterized by the ejector-hydrocyclone association, applied in the treatment of a synthetic dairy wastewater effluent. The results obtained were compared with the results from a flotation column (cylindrical body of a hydrocyclone operated both batch and continuously. As far as the experimental set-up studied in this work and the operating conditions imposed to the process, it is possible to reach a 25% decrease in the total effluent chemical oxygen demand (COD. This corresponds approximately to 60% of the COD of the material in suspension. The best results are obtained for ratios air flow rate-feed flow rate (Qair/Q L greater then 0.15 and for ratios underflow rate-overflow rate (Qu/Qo lower than 1.0.

  16. Alpha wastes treatment

    International Nuclear Information System (INIS)

    Thouvenot, P.

    2000-01-01

    Alter 2004, the alpha wastes issued from the Commissariat a l'Energie Atomique installations will be sent to the CEDRA plant. The aims of this installation are decontamination and wastes storage. Because of recent environmental regulations concerning ozone layer depletion, the use of CFC 113 in the decontamination unit, as previously planned, is impossible. Two alternatives processes are studied: the AVD process and an aqueous process including surfactants. Best formulations for both processes are defined issuing degreasing kinetics. It is observed that a good degreasing efficiency is linked to a good decontamination efficiency. Best results are obtained with the aqueous process. Furthermore, from the point of view of an existing waste treatment unit, the aqueous process turns out to be more suitable than the AVD process. (author)

  17. Treatment of depression.

    Science.gov (United States)

    Payk, T R

    1994-10-01

    Depressions are the most common psychiatric diseases. For treatment, plant extracts have been used for thousands of years: examples are extracts from the (sleeping) poppy (opium), deadly nightshade (Atropa belladonna), Indian hemp (hashish), henbane (hyoscyamine), thorn apple (scopolamine), and St. John's wort (hypericum oil). In addition, psychotherapeutic measures, like playing music, dancing, playing theatre, and also the temple sleep, were used. In the 19th century, the introduction of brome (1826), codeine (1832), chloral hydrate (1869), and paraldehyde (1882), as well as the barbiturates (at the turn of the century) introduced significant improvements in pharmacotherapy. The modern thymoleptica therapy started in 1957 with the introduction of imipramine. Now about 40 active antidepressants are marketed. New drug developments should be characterized mainly by an improvement in tolerance.

  18. Radioactive waste treatment apparatus

    International Nuclear Information System (INIS)

    Abrams, R.F.; Chellis, J.G.

    1983-01-01

    Radioactive waste treatment apparatus is disclosed in which the waste is burned in a controlled combustion process, the ash residue from the combustion process is removed and buried, the gaseous effluent is treated in a scrubbing solution the pH of which is maintained constant by adding an alkaline compound to the solution while concurrently extracting a portion of the scrubbing solution, called the blowdown stream. The blowdown stream is fed to the incinerator where it is evaporated and the combustibles in the blowdown stream burned and the gaseous residue sent to the scrubbing solution. Gases left after the scrubbing process are treated to remove iodides and are filtered and passed into the atmosphere

  19. [Surgical treatment of gynecomastia].

    Science.gov (United States)

    Târcoveanu, E; Lupaşcu, C; Vasilescu, A; Moldovanu, R; Ichim, Mihaela; Georgescu, St; Niculescu, D; Dănilă, N; Dimofte, G; Anton, Raluca; Crumpei, Felicia; Florea, Niculina; Ungureanu, Cristina

    2008-01-01

    Gynecomastia describes a benign increase of the mammary gland in men. When medical treatment fails, the surgical procedure is the treatment of choice. There are two main surgical procedures: subdermal mastectomy and liposuction. To evaluate the results after surgical treatment (mastectomy) performed in a general surgery unit. We performed a retrospective study; all the patients operated for gynecomastia were reviewed. The clinical, imaging, biological, intraoperative and histological data were included into a MS Access database and statistical analyzed. From 1990-2007, 114 patients were admitted in the First Surgical Clinic Iaşi for gynecomastia. Only 12.6% from the patients were with bilateral gynecomastia. The mean age was 40.54 +/- 1.83 years old (range 12-84). Mean body mass was 26.72 +/- 0.46 kg/m2 (range 18.5-41), and about 20% from the patients had a BMI of over 30 kg/m2. We also noted that 46.5% were smokers. Simon classification was used for preoperative staging: 2.6% from the cases (N = 3) were included in stage I, 16.7% (N = 19) in stage IIa, 50% (N = 57) in stage IIb and 30.7% in stage III. The patients included in stages IIa and I are younger then the patients included in stage III (p = 0.024). Mastodynia was noted in 46 cases (40.4%). Ultrasound exam was performed in all the cases, and the larger diameter of the nodule measured was 3.75 +/- 0.18 cm (range 0.5-9.7). Only three cases were preoperatively treated with tamoxifen. Most of the cases were operated using general anesthesia (53.5%). Mastectomy was performed by peri-areolar (70.2%), elliptical (28.9%) or radial (0.9%) incisions. The subdermal mastectomy using peri-areolar approach was performed especially for the cases included in stages I, IIa and IIb--p gynecomastia in 6 cases; the other cases presented dilated ducts. We also noted intraductal papillary hyperplasia in 87 cases and chronic inflammation in 35 cases. The histological exam also revealed intraductal papilloma--9 cases, fibro

  20. Treatment planning source assessment

    International Nuclear Information System (INIS)

    Calzetta Larrieu, O.; Blaumann, H.; Longhino, J.

    2000-01-01

    The reactor RA-6 NCT system was improved during the last year mainly in two aspects: the facility itself getting lower contamination factors and using better measurements techniques to obtain lower uncertainties in its characterization. In this job we show the different steps to get the source to be used in the treatment planning code representing the NCT facility. The first one was to compare the dosimetry in a water phantom between the calculation using the entire facility including core, filter and shields and a surface source at the end of the beam. The second one was to transform this particle by particle source in a distribution one regarding the minimum spatial, energy and angular resolution to get similar results. Finally we compare calculation and experimental values with and without the water phantom to adjust the distribution source. The results are discussed. (author)

  1. Radioiodine treatment of hyperthyroidism

    International Nuclear Information System (INIS)

    Becker, D.V.; Hurley, J.R.

    1988-01-01

    Hyperthyroidism is a clinical symptom complex caused by elevated thyroid hormone levels. Of the disorders in which it appears, the most common is Graves' disease; toxic nodular goiter (Plummer's disease) is considerably less frequent. Recent studies suggest that Graves' disease is autoimmune in origin and is probably caused by a genetic defect in immunoserveillance in which thyroid-stimulating antibodies interact with thyroid-stimulating hormone (TSH) receptor sites on thyroid follicular cell membranes to increase synthesis and secretion of thyroid hormones. Toxic nodular goiter is characterized by the secretion of increased amounts of thyroid hormone by localized autonomous areas of increased function within the thyroid gland. Other forms of hyperthyroidism are discussed. Radioiodine treatment of hyperthyroidism is described

  2. Treatment of prolymphocytic leukemia

    International Nuclear Information System (INIS)

    Hollister, D. Jr.; Coleman, M.

    1982-01-01

    Prolymphocytic leukemia is characterized by marked splenomegaly, distinctive cellular morphologic characteristics, and a poor clinical course. Five patients with typical PL were treated systematically with vincristine/prednisone, chlorambucil/prednisone, splenic irradiation, splenectomy, and other chemotherapy regimens. No patient responded to vincristine/prednisone. Two patients responded to chlorambucil/prednisone, and four patients had brief responses to splenic irradiation. Two patients underwent splenectomy, one of whom had a prolonged clinical remission. There were no complete remissions. No other chemotherapy combinations were of value. The median survival was 33 months. Recommendations are made to use chlorambucil/prednisone or splenic irradiation as initial treatment. Splenectomy should be considered in patients refractory to these modalities. The course of PL may be more protracted than originally reported

  3. Treatment of prolymphocytic leukemia

    International Nuclear Information System (INIS)

    Hollister, S. Jr.; Coleman, M.

    1982-01-01

    Prolymphocytic leukemia is characterized by marked splenomegaly, distinctive cellular morphologic characteristics, and a poor clinical course. Five patients with typical PL were treated systematically with vincristine/prednisone, chlorambucil/prednisone, splenic irradiation, splenectomy, and other chemotherapy regimens. No patient responded to vincristine/prednisone. Two patients responded to chlorambucil/prednisone, and four patients had brief responses to splenic irradiation. Two patients underwent splenectomy, one of whom had a prolonged clinical remissions. No other chemotherapy combinations were of value. The median survival was 33 months. Recommendations are made to use chlorambucil/prednisone or splenic irradiation as initial treatment. Splenectomy should be considered in patients refractory to these modalities. The course of PL may be more protracted than originally reported

  4. Hyperthyroidism complicating asthma treatment.

    Science.gov (United States)

    Zacharisen, M C; Fink, J N

    2000-01-01

    Asthma is one of the most common chronic medical conditions. The usual treatment includes quick relief bronchodilator medications of the sympathomimetic class and controller medications that may include the long-acting inhaled bronchodilator salmeterol. Mild adverse cardiac and central nervous system effects are common with these medications, requiring modifications in dose or occasionally switching to a different medication. Both asthma and thyroid disease are common disorders that occasionally occur together. Hyperthyroidism may exacerbate asthma. Many symptoms of hyperthyroidism are identical to the adverse effects of the commonly used inhaled bronchodilators and include tremor, nervousness, tachycardia, wide pulse pressure, palpitations, emotional lability, agitation, nightmares, aggressive behavior, and diarrhea. In this report we describe a patient with hyperthyroidism whose symptoms initially were thought to be adverse effects of the inhaled bronchodilator medications.

  5. Brain cancer treatment

    International Nuclear Information System (INIS)

    Gruszow, S.

    1998-01-01

    As soon as 1936 an American physicist proposed to treat certain forms of cancer by using the nuclear reaction: n + 10 B → 7 Li + 4 He where the alpha particles produced could destroy the DNA of surrounding cells. From 1951 to 1961 62 patients underwent this treatment for brain cancer. The results were unsatisfactory: the neutrons were not energetic enough to enter brain tissues deeply and were accompanied by strongly damaging gamma radiation. In Netherlands an installation using the high flux reactor of Petten has been set up. A highly focused neutron beam of about 10 keV with reduced gamma radiation is produced. The first step is to determine the limit exposure and the maximal permissible concentration of boron. (A.C.)

  6. Underground Coal Thermal Treatment

    Energy Technology Data Exchange (ETDEWEB)

    Smith, P. [Univ. of Utah, Salt Lake City, UT (United States); Deo, M. [Univ. of Utah, Salt Lake City, UT (United States); Eddings, E. [Univ. of Utah, Salt Lake City, UT (United States); Sarofim, A. [Univ. of Utah, Salt Lake City, UT (United States); Gueishen, K. [Univ. of Utah, Salt Lake City, UT (United States); Hradisky, M. [Univ. of Utah, Salt Lake City, UT (United States); Kelly, K. [Univ. of Utah, Salt Lake City, UT (United States); Mandalaparty, P. [Univ. of Utah, Salt Lake City, UT (United States); Zhang, H. [Univ. of Utah, Salt Lake City, UT (United States)

    2012-01-11

    The long-term objective of this work is to develop a transformational energy production technology by insitu thermal treatment of a coal seam for the production of substitute natural gas (SNG) while leaving much of the coal's carbon in the ground. This process converts coal to a high-efficiency, low-GHG emitting gas fuel. It holds the potential of providing environmentally acceptable access to previously unusable coal resources. This topical report discusses the development of experimental capabilities, the collection of available data, and the development of simulation tools to obtain process thermo-chemical and geo-thermal parameters in preparation for the eventual demonstration in a coal seam. It also includes experimental and modeling studies of CO2 sequestration.

  7. Rad-waste treatment

    International Nuclear Information System (INIS)

    1996-01-01

    The spent fuel coming from Slovak NPPs have partially been transported to the former Soviet Union, and a part of it is stored in an interim spent fuel wet storage. In compliance with the worldwide practices, further medium-term possibilities of storing in dry storages are under preparation. Disposal of a spent fuel and other high-level active wastes in a deep geological formation repository is the final solution. At present, there are geological investigations of possible sites in progress in Slovakia. Mochovce repository is a factory for a final disposal of compacted low and intermediate level radioactive wastes coming from the Slovak NPPs. This is a near-surface facility of a construction similar to the one used for disposal of radioactive wastes in France, Spain, Japan, Czech Republic, U.S.A, etc. Quality of the design, construction and functioning of the Mochovce's repository was assessed by an international team of experts within a special IAEA programme (WATRP). Having familiarized with the final report of the IAEA mission, Nuclear Regulatory Authority of the Slovak Republic (NRA SR) issued its position early in 1995, in which NRA SR required additional adjustment of the repository itself. Based on the NRA SR's position, Mochovce NPP invited experts from a number of institutions in September 1995 to discuss the NRA SR's requirements. Following was recommended by the experts: (1) to perform a complementary engineering-geological investigation on the site, (2) to use geophysical methods to verify existence of geological faults. In the next part a radioactive wastes that were treated at radioactive waste treatment lines in 1995 are listed. In 1995, the Chief Inspector of NRA SR issued an instruction that radioactive waste department should start inspections of radioactive waste treatment right in hospitals, research institutes and industries. Therefore, a total of 14 such workplaces were incorporated into a plan of inspections in 1995

  8. Food ionizing treatment

    International Nuclear Information System (INIS)

    Strasser, A.; Raffi, J.; Hasselmann, C.

    1997-01-01

    Treatment of food with ionizing radiation is increasingly being recognized as a means of reducing food-borne illnesses and associated medical and other costs. In addition, the process may contribute to food security by preventing post-harvest losses, thereby making more food available to more people, eventually at lower cost. An ever increasing number of countries has approved the irradiation of a long and growing list of different food items, groups of classes, ranging from spices to grains to fruit and vegetables to meats and poultry and seafood. However, perception by consumers has been controversial and concerns have been expressed, particularly related to the safety of irradiated food. Therefore, the toxicological aspects of irradiated food are addressed in this dossier. It should be recognized that food irradiation is perhaps the most thoroughly investigated food processing technology. According to the World Health Organization 'irradiated food produced in accordance with established Good Manufacturing Practice can be considered safe and nutritionally adequate'. A recent evaluation by a WHO/FAO/IAEA study group (Geneva, Sept. 1997) even came to the conclusion, 'that as long as sensory qualities of food are retained and harmful microorganisms are destroyed, the actual amount of ionizing radiation applied is of secondary consideration'. Thus, also treatment of food with doses greater than the currently recommended upper level of 10 kGy by the Codex Alimentarius Commission will not lead to changes in the composition of the food that, from a toxicological point of view, would have an adverse effect on human health. (author)

  9. Microalgal biofilms for wastewater treatment

    NARCIS (Netherlands)

    Boelee, N.C.

    2013-01-01

    The objective of this thesis was to explore the possibilities of using microalgal biofilms for the treatment of municipal wastewater, with a focus on the post-treatment of municipal wastewater effluent. The potential of microalgal biofilms for wastewater treatment was first investigated using a

  10. Perspectives of addiction treatment providers

    African Journals Online (AJOL)

    Background. General practitioners are referring patients with codeine-related problems to specialist treatment facilities, but little is known about the addiction treatment providers, the kinds of treatment they provide, and whether training or other interventions are needed to strengthen this sector. Objectives. To investigate the ...

  11. Combination treatment of neuropathic pain

    DEFF Research Database (Denmark)

    Holbech, Jakob Vormstrup; Jung, Anne; Jonsson, Torsten

    2017-01-01

    BACKGROUND: Current Danish treatment algorithms for pharmacological treatment of neuropathic pain (NeP) are tricyclic antidepressants (TCA), gabapentin and pregabalin as first-line treatment for the most common NeP conditions. Many patients have insufficient pain relief on monotherapy, but combin...

  12. [Local treatment of liver tumors

    DEFF Research Database (Denmark)

    Pless, T.K.; Skjoldbye, Bjørn Ole

    2008-01-01

    Local treatment of non-resectable liver tumors is common. This brief review describes the local treatment techniques used in Denmark. The techniques are evaluated according to the evidence in literature. The primary local treatment is Radiofrequency Ablation of both primary liver tumors and liver...

  13. Treatment Options for Extrahepatic Bile Duct Cancer

    Science.gov (United States)

    ... Treatment Liver Cancer Prevention Liver Cancer Screening Research Bile Duct Cancer (Cholangiocarcinoma) Treatment (PDQ®)–Patient Version Treatment ... are different types of treatment for patients with bile duct cancer. Different types of treatments are available ...

  14. Treatment Option Overview (Extrahepatic Bile Duct Cancer)

    Science.gov (United States)

    ... Treatment Liver Cancer Prevention Liver Cancer Screening Research Bile Duct Cancer (Cholangiocarcinoma) Treatment (PDQ®)–Patient Version Treatment ... are different types of treatment for patients with bile duct cancer. Different types of treatments are available ...

  15. Cardiotoxicity of oncological treatment

    International Nuclear Information System (INIS)

    Mlot, B.; Rzepecki, P.

    2010-01-01

    The basic issues in the chemotherapy of neoplastic diseases still include the different negative side effects on various organ cells. The aim of our study was to review the accessible literature devoted to the cardiological complications after the use of anti-cancer therapies: cytostatics (anthracyclines, 5-fluorouracil, cyclophosphamide, ifosfamide or mitomycin), radiotherapy, molecular targeted therapies, monoclonal antibodies or supportive care therapies, such as 5-HT3- receptor antagonists. Heart failure is a clinical syndrome predominantly caused by cardiovascular disorders, such as coronary heart disease and hypertension. However, several classes of drugs may induce heart failure in patients without concurrent cardiovascular disease or may precipitate the occurrence of heart failure in patients with pre-existing left ventricular impairment. Arrhythmia, ischaemia, acute coronary syndromes, myocarditis and pericarditis, heart failure and cardiomyopathy are among the most typical clinical presentations of myocardial damage. Cardiotoxic side effects, especially developed during chemotherapy, may be reduced through the application of drugs,, which protect the myocardium, for example: dexrazoxan. Although cardiac complications associated with bone marrow transplantation (BMT) have been documented in several series of patients, the incidence of reported cardiotoxicity varies among investigators, probably reflecting patient selection, differences in BMT preparative regimens and the lack of a universal grading system for cardiotoxic events. Molecularly targeted therapies (MTT) became a standard in cancer treatment. Most of these drugs are used together with chemotherapy, and therefore patients are simultaneously subjected to the side effects of both treatments. There exists a paradox - MTT blocks cell metabolism, an issue of vital importance for cardio myocytes. Small molecule tyrosine kinase inhibitors, while blocking the pathways of neoangiogenesis in the neoplasm

  16. Drug: D08251 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available D08251 Drug Nandrolone laurate; Nandrolone dodecanoate; Laurabolin [veterinary] (T...14AB01 S01XA11 Chemical group: DG00142 ... Estren derivative veterinary medicine NR3C4 (AR) [HSA:367] [KO:K085

  17. Surgical Treatment of Tattoo Complications.

    Science.gov (United States)

    Sepehri, Mitra; Jørgensen, Bo

    2017-01-01

    With a continuing increase in the number of tattoos performed worldwide, the need to treat tattoo complications is growing. Earlier treatments of chronic inflammatory tattoo reactions were dominated by a medical approach, or with no active intervention. In this chapter, we will address modern surgical approaches applied to situations when medical treatment is inefficient and lasers are not applicable. Dermatome shaving is positioned as first-line treatment of allergic tattoo reactions and also indicated in a number of other tattoo reactions, supplemented with excision in selected cases. The methods allow fundamental treatment with removal of the culprit pigment from the dermis. The different instruments, surgical methods, and treatment schedules are reviewed, and a guide to surgeons is presented. Postoperative treatments and the long-term outcomes are described in detail. An algorithm on specialist treatment and follow-up of tattoo reactions, which can be practiced in other countries, is presented. © 2017 S. Karger AG, Basel.

  18. Mandatory neurotechnological treatment: ethical issues.

    Science.gov (United States)

    Focquaert, Farah

    2014-02-01

    What if neurofeedback or other types of neurotechnological treatment, by itself or in combination with behavioral treatment, could achieve a successful "rewiring" of the psychopath's brain? Imagine that such treatments exist and that they provide a better long-term risk-minimizing strategy compared to imprisonment. Would it be ethical to offer such treatments as a condition of probation, parole, or (early) prison release? In this paper, I argue that it can be ethical to offer effective, non-invasive neurotechnological treatments to offenders as a condition of probation, parole, or (early) prison release provided that: (1) the status quo is in no way cruel, inhuman, degrading, or in some other way wrong, (2) the treatment option is in no way cruel, inhuman, degrading, or in some other way wrong, (3) the treatment is in the best interests of the offender, and (4) the offender gives his/her informed consent.

  19. Treatment of goitre

    Energy Technology Data Exchange (ETDEWEB)

    Bonnema, S.J.; Hegedues, L. [Dept. of Endocrinology and Metabolism, Odense Univ. Hospital (Denmark)

    2005-06-01

    No consensus exists regarding the optimum treatment of benign non-toxic goitre. L-thyroxine suppressive therapy is widely used for treatment of goitre, but there is poor evidence of its efficacy, and the suppression of serum TSH may have serious adverse effects on health. Iodine supplementation is no better than L-thyroxine in comparative trials. Surgery is first choice in large goitres or if malignancy is suspected. Post-surgery, risk of goitre recurrence is inversely correlated with the extent of the operation. {sup 131}I therapy results in a one-year goitre reduction of around 50% in multinodular and 70% in diffuse goitres, usually with a high degree of patient satisfaction and improvement of the inspiratory capacity. The effect is attenuated with increasing goitre size. The risk of hypothyroidism is 22-58% within 5-8 years. A sufficient thyroid {sup 131}I uptake is mandatory for {sup 131}I therapy to be feasible. Prestimulation with recombinant human TSH (rhTSH) may increase the thyroid {sup 131}I uptake considerably. This leads to an increased absorbed thyroid dose by approx. 75%, mainly in those patients with the lowest thyroid {sup 131}I uptake. In addition, rhTSH results in a more homogeneous intrathyroidal isotope distribution. Recent studies with rhTSH stimulation before {sup 131}I therapy are encouraging. Pre-stimulation with even a small dose of rhTSH allows a reduction of the {sup 131}I activity while still achieving a mean goitre reduction of approximately 40% within the first 12 months. A significantly lower extrathyroidal radiation is achieved by this approach. With an unchanged {sup 131}I activity, rhTSH pre-stimulation seems to improve the goitre reduction by up to 50%. However, this is at the expense of a higher rate of hypothyroidism in addition to other side effects like cervical pain and transient thyrotoxicosis. Of particular concern is the observation made in healthy persons, that rhTSH results in a transient average thyroid volume increase

  20. Treatment of metabolic syndrome.

    Science.gov (United States)

    Wagh, Arati; Stone, Neil J

    2004-03-01

    The metabolic syndrome is intended to identify patients who have increased risk of diabetes and/or a cardiac event due to the deleterious effects of weight gain, sedentary lifestyle, and/or an atherogenic diet. The National Cholesterol Education Program's Adult Treatment Panel III definition uses easily measured clinical findings of increased abdominal circumference, elevated triglycerides, low high-density lipoprotein-cholesterol, elevated fasting blood glucose and/or elevated blood pressure. Three of these five are required for diagnosis. The authors also note that other definitions of metabolic syndrome focus more on insulin resistance and its key role in this syndrome. This review focuses on how treatment might affect each of the five components. Abdominal obesity can be treated with a variety of lower calorie diets along with regular exercise. Indeed, all of the five components of the metabolic syndrome are improved by even modest amounts of weight loss achieved with diet and exercise. For those with impaired fasting glucose tolerance, there is good evidence that a high fiber, low saturated fat diet with increased daily exercise can reduce the incidence of diabetes by almost 60%. Of note, subjects who exercise the most, gain the most benefit. Metformin has also been shown to be helpful in these subjects. Thiazolidinedione drugs may prove useful, but further studies are needed. Although intensified therapeutic lifestyle change will help the abnormal lipid profile, some patients may require drug therapy. This review also discusses the use of statins, fibrates, and niacin. Likewise, while hypertension in the metabolic syndrome benefits from therapeutic lifestyle change, physicians should also consider angiotensin converting enzyme inhibitor drugs or angiotensin receptor blockers, due to their effects on preventing complications of diabetes, such as progression of diabetic nephropathy and due to their effects on regression of left ventricular hypertrophy. Aspirin

  1. Long term substitution treatment (maintenance treatment of opioid dependent persons

    Directory of Open Access Journals (Sweden)

    Wirl, Charlotte

    2007-03-01

    Full Text Available Health political background: Methadone substitution treatment in Germany is introduced in 1988 in the framework of a scientific pilot study in North Rhein Westphalia. Recent statistics show that by now a broad offer of substitution treatment exists. From 1 June 2002 to 31 December 2003 113,000 substitution treatments have been recorded as being started of which around 56,000 have been recorded as ongoing treatments by 1 December 2003. Scientific background: Substitution treatment (treatment of opioid-dependent persons using substitution substances is one part of addiction treatment. Its goals are harm reduction and the stabilisation of opioid dependent persons. Integration of opioid-dependent persons in a treatment-setting, reduction of consumption of psychoactive substances, reduction of risk behaviour (primarily related to infectious diseases, decrease of mortality and improvements concerning the social, psychic and physic situation are seen as a success of substitution treatment as maintenance therapy. Research questions: The aim of this HTA report is to investigate which indicators can be used to evaluate the effectiveness of substitution treatment. Based on these indicators an evaluation of the medical, social and economical benefit of substitution treatment - also in relation to abstinence oriented treatment - is carried out. Methods: A systematic literature search was performed in 31 international databases which yielded 2451 articles with publication date between 1995 and February 2005. Results: After a twofold selection process 32 publications were included for assessment and 276 publications were used as background literature. Despite serious restrictions due to selection bias and dropout in most studies focusing on substitution treatment, reduction of consumption of illegal opioids, reduction of risk behaviour, criminal behaviour, mortality and incidence of HIV can be seen as an empirically proven success of substitution treatment

  2. [Treatment of chronic bovine endometritis and factors for treatment success].

    Science.gov (United States)

    Feldmann, M; Tenhagen genannt Emming, S; Hoedemaker, M

    2005-01-01

    In a controlled field trial, 178 dairy cows with chronic endometritis and at least 21 days in lactation were randomly assigned to four different treatment groups: prostaglandin F2alpha intramuscularly (PG, 5 mg dinoprost (5 ml Dinolytic), n = 51), intrauterine antibiotics (AB; 400 mg ampicillin + 800 oxacillin (20 ml Totocillin), n = 49), intrauterine antiseptics (AS; 100 ml 4% Lotagen, n = 50); control (C, no initial treatment, n = 28). Before treatment, uterine swabs for bacteriologic examination and blood samples for determination of serum progesterone concentrations were collected. Two weeks following the first treatment, cows were reexamined. In case no clinical cure was diagnosed, treatment was repeated and control cows were treated for the first time with one of the three treatments mentioned above. The four treatment groups did not differ with respect to the clinical cure or reproductive performance. Therefore, factors that might have an influence on clinical cure and fertility were evaluated. With increasing duration of lactation, the clinical cure after a single treatment increased significantly over all treatment groups from 59.5% (treatment before day 42 postpartum) to 79.6% (treatment following day 42 postpartum) (P conception rate and a lower pregnancy index were obtained when the treatment was performed following day 42 postpartum (P size had a negative effect on clinical cure over all groups (first treatment clinical cure: 68.2% (small uteri) vs 44.4% (large uteri); P 0.05). Isolation of Arcanobacterium (A.) pyogenes negatively influenced first treatment clinical cure over all treatment groups (79.0% vs 31.5%) and within treatment groups (P conception increased compared with the other treatment groups, when A. pyogenes was detected. Isolation of unspecific bacteria and the presence or absence of a corpus luteum only had minor effects over all and within the PG, AS and C group. Within the AB group, presence of luteal tissue was connected with a

  3. Treatment of dengue fever

    Directory of Open Access Journals (Sweden)

    Rajapakse S

    2012-07-01

    Full Text Available Senaka Rajapakse,1,2 Chaturaka Rodrigo,1 Anoja Rajapakse31Department of Clinical Medicine, Faculty of Medicine, University of Colombo, Sri Lanka; 2Lincoln County Hospital, United Lincolnshire NHS Trust, Lincoln, UK; 3Kings Mill Hospital, Sherwood Forest NHS Foundation Trust, Mansfield, UKAbstract: The endemic area for dengue fever extends over 60 countries, and approximately 2.5 billion people are at risk of infection. The incidence of dengue has multiplied many times over the last five decades at an alarming rate. In the endemic areas, waves of infection occur in epidemics, with thousands of individuals affected, creating a huge burden on the limited resources of a country's health care system. While the illness passes off as a simple febrile episode in many, a few have a severe illness marked by hypovolemic shock and bleeding. Iatrogenic fluid overload in the management may further complicate the picture. In this severe form dengue can be fatal. Tackling the burden of dengue is impeded by several issues, including a lack of understanding about the exact pathophysiology of the infection, inability to successfully control the vector population, lack of specific therapy against the virus, and the technical difficulties in developing a vaccine. This review provides an overview on the epidemiology, natural history, management strategies, and future directions for research on dengue, including the potential for development of a vaccine.Keywords: dengue, treatment, fluid resuscitation

  4. Allergoids for allergy treatment.

    Science.gov (United States)

    Carnes, Jeronimo; Gallego, Maria T; Moya, Raquel; Iraola, Victor

    2018-02-21

    Background Chemically modified allergen extracts, known as allergoids, are commonly used for treating allergic patients. In general terms, the concept of allergoids implies allergen extracts with a reduction of their allergenicity maintaining their immunogenicity. Different methods to obtain allergoids have been developed in the past years, opening attractive lines of research. Objective To review the different approaches to allergoid development as well as their characterization, mechanism of action and efficacy and safety issues. Methods A revision and analysis of the different types of allergoids has been performed, with special attention to patents submitted and granted in the last years. Additionally, updated information about the mechanism of action and clinical evidence and safety of allergoids has been discussed. Results Principally, allergoids are obtained by the polymerization of native allergen extracts with aldehydes, including formaldehyde or glutaraldehyde. However, recent patents and publications about different chemical modifications have been presented, as well as about the use of new adjuvants with allergoids. Regarding the characterization, allergoids require more sophisticated analytical methods than native extracts, as a consequence of their properties and characteristics. Conclusion In the last years, the partial understanding of the mechanism of action and the generation of clinical evidence of different types of allergoids, linked to their excellent safety profile and their convenience for a quick build up phase, have made of allergoids an excellent product for allergy treatment. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

  5. Treatment of extramedullary plasmacytoma

    International Nuclear Information System (INIS)

    Wang Weihu; Li Suyan; Gao Li; Qu Yuan; Xu Guozhen; Li Yexiong

    2004-01-01

    Objective: To analyze the clinical feature of extramedullary plasmacytoma (EMP) and treatment results. Methods: From Jan. 1960 to Aug. 2000, 28 EMP patients accumulated in a period of 40 odd years were evaluated retrospectively. Sixteen of them were treated with radiotherapy alone (R group, 57.1%) with a median dose of 50 Gy, 11 with combined modality therapy (CMT group, 39.3%) and 1 with surgery alone (S group, 3.6%). Results: During a median follow-up of 90 months (4-280 months), 2 developed local recurrence and 2 were converted to multiple myeloma. The overall 3-, 5-, and 10-year survival rates were 92.6%, 75.6% and 75.6%, respectively. In the R group, the overall 3-, 5-, and 10-year survival rates were 93.8%, 77.3% and 77.3%, as compared with 90.9%, 72.7% and 72.7% in the CMT group (P>0.05). Conclusions: Extramedullary plasmacytoma may well be cured with small field and limited dose of radiation therapy alone. The diagnosis of extramedullary plasmacytoma requires a complete work-up (including MRI) and strict criteria to exclude multiple myeloma. Close follow-up is necessary in those converted to multiple myeloma. (authors)

  6. Experimental tumour treatment

    International Nuclear Information System (INIS)

    1985-08-01

    This report of 1984 is the seventh in a series and presents that year's results of continuous studies in the domain of experimental tumour radiotherapy. In the year under review, more personnel has been available for the studies, and the scientific programmes for the assessment of acute and chronic side effects of radiotherapies have been extended. New models have been developed, among them a first system based on animal experiments, for quantifying the mucositis of the oral and pharyngeal mucosa, a limiting condition in the radiotherapy of head and throat tumours. Another significant advancement is a model for quantification of chronical damage to the ureter, which still is a serious problem in the radiotherapy of gynaecological tumours. The 1984 experimental tumour studies have been mainly devoted to the repopulation and split-dose recovery in various tumours, concentrating on dose fractionation as one of the major problems studies. Particular interest has been attached to the processes involved in treatments over several weeks with a daily effective dose of 2 Gy. (orig./MG) [de

  7. Migraine - Prophylactic Treatment

    Directory of Open Access Journals (Sweden)

    Chowdhury Debashish

    2002-01-01

    Full Text Available Preventive therapy in migraine constitutes an important aspect of migraine management especially in patients who are not controlled or have significant disability despite taking drugs for acute management. In spite of te recent advances in understanding of the pathophysiology of migraine, the mechanisms of action of many preventive drugs are largely unknown. Further, these provide only about 50% reduction in frequency in about 2/3rds of migraine sufferers. Hence, risk-benefit ratio must be considered while prescribing these agents. Recent efforts to undertake large-scale meta-analysis to assess the efficacy of these agents have been rewarding and consensus guidelines have evolved. Propanolol, metoprolol, amitriptyline, sodium valproate, flunarizine and lisuride have emerged as first line drugs. The role of newer anti-convulsants and botox injections in refractory cases are being investigated. Availability, co-morbidities, medical contraindications, concomitant acute therapy and costs are important determinants for choosing a particular agent. This article reviews the guidelines to be followed in choosing the prophylactic treatment options for migraine.

  8. Treatment of chancroid, 1997.

    Science.gov (United States)

    Schmid, G P

    1999-01-01

    Since the 1993 treatment guidelines for sexually transmitted diseases were published by the Centers for Disease Control and Prevention, experience has indicated that the regimens recommended then remain largely effective. The recommended therapies--with azithromycin (1 g orally, once), ceftriaxone (250 mg intramuscularly, once), or erythromycin (500 mg orally, four times a day for 7 days)--appear highly effective in the United States; limited data from Kenya suggest that the ceftriaxone regimen may not be as effective there as it once was. The alternative regimen of ciprofloxacin proposed in 1993 (500 mg orally, twice a day for 3 days) is as effective as the recommended therapies, but new information indicates that single-dose therapy with 500 mg orally is not as effective as the use of either larger single doses or more prolonged therapy. Persons who are infected with human immunodeficiency virus (HIV) do not respond as well as those who are not HIV-infected, and males who are uncircumcised appear not to respond as well as those who are circumcised.

  9. Contemporary pharmacological obesity treatments

    Directory of Open Access Journals (Sweden)

    Kaszubska Katarzyna

    2016-06-01

    Full Text Available In the last few years, obesity has become a global epidemic. Consequently, worldwide costs associated with managing obesity and obesity-related comorbidities are huge. Numerous studies have focused on discerning the appropriate proper treatment of weight related problems such as overweight and obesity. Moreover, many clinical trials have been conducted for many years in order to introduce effective anti-obesity drugs. The aim of the present review is to provide an overview of current and future pharmacotherapy for obesity, and to provide the reader with a determination of the concentration and composition of long and short term anti-obesity drugs, doing so by placing emphasis on pharmacotherapy and up-to-day solutions. It should be noted that, currently, the worldwide pharmacotherapy is represented by phendimetrazine, benzphetamine and diethylpropion, as well as by orlistat, lorcaserin, phentermine/topiramate, naltrexone/bupropion and liraglutide. In our paper, individual cases of patients’ needs are thoroughly illustrated by way of examples. Medical prescriptions and contraindications are also described.

  10. Lithiasis coledochus treatment

    International Nuclear Information System (INIS)

    Salom, A.; Viana, G.; Acevedo, C.; Harguindeguy, M.; Ettlin, A.; Alvez, M.; Touya, G.; Baldi, D.; Peyroulou, A.

    2004-01-01

    This paper presents the results achieved with patients treated for lithiasis of common bile duct within the last five years, at the Central Hospital of the Armed Forces.Case material involves 100 cases, 77 of which were operated through laparotomy and 23 through laparoscopic surgery. Within the group of those operated by laparotomy, 40 were treated through a choledochotomy, a choledocho-litotomy and drainage through a Kehr tube; in 18 cases calculi were extracteed through the trans-cystic path.Fifteen choledochoduodenostomies,1 hepatojejunostomy,2transduodenal surgical papillotomies were performed and 1 patient underwent left liver resection.Within the goup o those treated through laparoscopic surgery,15 cases were resolved through the transcystic path and 2 through choledochotomy.Six conversions were performed and there were 2 complications(a bilioma and a residual lithiasis).Twenty cases of CPER with papillotomy, were performed whether independently or combined with surgery.Mortality of series was nil and morbility is described in paper.The authors then proceed to analyze the technical aspects of the transcystic path and choledochotomy.Finally they propose an algorithm for treatment of lithiasis of common bile duct according to the characteristics of clinical symptoms, age and condition of patient, anatomic characteristics of the biliary tract and experience and infrastructure available to the treating team

  11. [Treatment of fibromyalgia].

    Science.gov (United States)

    Tabeeva, G R; Levin, Ia I; Korotkova, S B; Khanunov, I G

    1998-01-01

    The paper reports the results of therapy of 23 patients with fibromyalgia (FM). Tetracyclic antidepressant lerivon, was administered to group 1, nonsteroid antiinflammatory (NSAI) preparation nurofen to group 2 and phototherapy (exposure to bright white light) was used in group 3. Clinical effect in the form of a decrease of both the intensivity of algesic syndrome and autonomic manifestations as well as improvement of night sleep were clearly seen in group 1. Manifestations of both anxious and depressive disorders were less pronounced. Treatment by Nurofen resulted in slight decrease of intensivity of pains but didn't lead to pronounced alterations of emotional sphere. Administration of either Lerivon or Nurofen promoted the increase of pain thresholds (according to the data of nociceptive flexory reflex). The data obtained testified the necessity of complex therapy of FM patients including administration of antidepressants and analgetic drugs of NSAI group. Dynamic polysomnographic examination of patients from group 3 revealed the increase of total sleep duration, decrease of the time of falling asleep, the latent period of the phase of the fast sleep, activated movement index, intensivity of movements and the time of being awake in the sleep. The conclusion was made that it was worth while to use phototherapy as alternative, nonmedicine method of phothotherapy.

  12. Psychological treatments for gambling disorder

    Directory of Open Access Journals (Sweden)

    Rash CJ

    2014-10-01

    Full Text Available Carla J Rash, Nancy M Petry Department of Medicine, University of Connecticut Health Center, Farmington, CT, USA Abstract: This review discusses the research evidence for psychological treatment of gambling disorder. Several treatment options for gamblers have been explored, ranging from self-help and peer support, to brief and motivational interventions, to more intensive therapy approaches. Involvement in peer support programs seems to be optimal when combined with professional treatment; however, engagement and retention in peer support is limited. Self-directed interventions appear to benefit some gamblers; however, the involvement of therapist support, either in person or by telephone, may bolster these effects and such support need not be extensive. These self-directed options reduce the barriers associated with treatment-seeking, and may reach a wider range of gamblers than professionally delivered treatments alone. Brief and motivational approaches similarly may extend treatment options to more gamblers, namely at-risk and problem gamblers and those not seeking treatment. Of more extensive therapies, no consistent benefit of one approach emerges, although cognitive–behavioral interventions have been most often applied. Overall, several treatments have been developed for gambling disorder and results are promising, but variability in findings suggests a need for further systematic evaluation. Keywords: gambling treatment, cognitive behavioral treatment, brief interventions, pathological gambling, problem gambling, behavioral addictions

  13. Integrated nonthermal treatment system study

    Energy Technology Data Exchange (ETDEWEB)

    Biagi, C.; Bahar, D.; Teheranian, B.; Vetromile, J. [Morrison Knudsen Corp. (United States); Quapp, W.J. [Nuclear Metals (United States); Bechtold, T.; Brown, B.; Schwinkendorf, W. [Lockheed Martin Idaho Technologies Co., Idaho Falls, ID (United States); Swartz, G. [Swartz and Associates (United States)

    1997-01-01

    This report presents the results of a study of nonthermal treatment technologies. The study consisted of a systematic assessment of five nonthermal treatment alternatives. The treatment alternatives consist of widely varying technologies for safely destroying the hazardous organic components, reducing the volume, and preparing for final disposal of the contact-handled mixed low-level waste (MLLW) currently stored in the US Department of Energy complex. The alternatives considered were innovative nonthermal treatments for organic liquids and sludges, process residue, soil and debris. Vacuum desorption or various washing approaches are considered for treatment of soil, residue and debris. Organic destruction methods include mediated electrochemical oxidation, catalytic wet oxidation, and acid digestion. Other methods studied included stabilization technologies and mercury separation of treatment residues. This study is a companion to the integrated thermal treatment study which examined 19 alternatives for thermal treatment of MLLW waste. The quantities and physical and chemical compositions of the input waste are based on the inventory database developed by the US Department of Energy. The Integrated Nonthermal Treatment Systems (INTS) systems were evaluated using the same waste input (2,927 pounds per hour) as the Integrated Thermal Treatment Systems (ITTS). 48 refs., 68 figs., 37 tabs.

  14. Integrated nonthermal treatment system study

    International Nuclear Information System (INIS)

    Biagi, C.; Bahar, D.; Teheranian, B.; Vetromile, J.; Quapp, W.J.; Bechtold, T.; Brown, B.; Schwinkendorf, W.; Swartz, G.

    1997-01-01

    This report presents the results of a study of nonthermal treatment technologies. The study consisted of a systematic assessment of five nonthermal treatment alternatives. The treatment alternatives consist of widely varying technologies for safely destroying the hazardous organic components, reducing the volume, and preparing for final disposal of the contact-handled mixed low-level waste (MLLW) currently stored in the US Department of Energy complex. The alternatives considered were innovative nonthermal treatments for organic liquids and sludges, process residue, soil and debris. Vacuum desorption or various washing approaches are considered for treatment of soil, residue and debris. Organic destruction methods include mediated electrochemical oxidation, catalytic wet oxidation, and acid digestion. Other methods studied included stabilization technologies and mercury separation of treatment residues. This study is a companion to the integrated thermal treatment study which examined 19 alternatives for thermal treatment of MLLW waste. The quantities and physical and chemical compositions of the input waste are based on the inventory database developed by the US Department of Energy. The Integrated Nonthermal Treatment Systems (INTS) systems were evaluated using the same waste input (2,927 pounds per hour) as the Integrated Thermal Treatment Systems (ITTS). 48 refs., 68 figs., 37 tabs

  15. THE METHODS OF CHOLEDOCHOLITHIASIS TREATMENT

    Directory of Open Access Journals (Sweden)

    N. V. Merzlikin

    2015-01-01

    Full Text Available The methods of choledocholithiasis treatment, which are currently used in clinics of the Russian Federa-tion, has been presented. The problems of diagnosis and treatment of gallstones (GSD in individuals of different age groups are spotlighted. In the study of treatment of cholelithiasis and choledocholithiasis, including arising complications, it can be concluded that so far the ideal method of treatment of this pa-thology has not been found. Up to now, the majority of doctor’s main treatment is surgical removal of gall stones by some method or other.This article also considers a conservative approach (drug: antispasmodics (selective and nonselective, and non-pharmacological: treatment, diet, describes the criteria and assessment of the effectiveness of therapeutic interventions that help in the question of further treatment: the continuation of drug therapy or assignment of surgical treatment. Invasive techniques that are covered in the article, namely, a tech-nique of remote and endoscopic lithotripsy, are high-tech and in demand at the moment, which, along with high efficiency removal of a stone, reduced the number and severity of postoperative complications. Additionally, in the analysis of the features of a particular method of treatment, advantages and disadvantages of different treatment methods are described, indications and contraindications (absolute and relative together with complications, possible outcomes, and further prognosis are high-lighted. 

  16. Nonpharmacologic treatments in psychodermatology.

    Science.gov (United States)

    Fried, Richard G

    2002-01-01

    The author believes that psychocutaneous medicine has indeed come of age and is being incorporated into mainstream medical practice. Patients presenting to dermatologists today are more sophisticated and are frequently dissatisfied with traditional medical therapies. They actively seek alternative approaches and adjuncts to standard treatments. In contrast to many other "alternative" (or) "holistic" treatments offered through non-medical venues, dermatologists can assure their patients that controlled studies support the efficacy of psychocutaneous techniques in improving many dermatologic conditions. Psoriasis, rosacea, herpes simplex, body dysmorphic disorder, acne, eczema, urticaria, neurotic excoriations, excoriated acne, trichotillomania, dysesthetic syndromes, and delusions parasitosis are included in this incomplete list. The author believes it is helpful for both the patient and therapist to define concrete and realistic goals for psychocutaneous intervention. Concrete observable or measurable goals can help the patient and clinician gauge therapeutic progress and success. Specifically, goals can include reduction in pruritus (rating severity from 1-10), decreased scratching activity, decreased plaque extent or thickness, decreased number of urticarial plaques, decreased flushing, decreased anxiety, decreased anger, decreased social embarrassment, decreased social withdrawal, and improved sleep. More global goals can include an improved sense of well-being, increased sense of control, and enhanced acceptance of some of the inevitable aspects of a given skin disease. Cure should never be a goal, because most disorders amenable to psychocutaneous techniques are chronic in nature; thus, cure as an endpoint would only lead to disappointment. The author encourages dermatologists to align themselves with what he euphemistically calls "a skin-emotion specialist." The skin-emotion specialist may be a psychiatrist, psychologist, social worker, biofeedback therapist

  17. Treatment of Mandibular Prognathism

    Directory of Open Access Journals (Sweden)

    Hong-Po Chang

    2006-01-01

    Full Text Available Mandibular prognathism (MP or skeletal Class III malocclusion with a prognathic mandible is one of the most severe maxillofacial deformities. Facial growth modification can be an effective method of resolving skeletal Class III jaw discrepancies in growing children with dentofacial orthopedic appliances including the chincup, face mask, maxillary protraction combined with chincup traction and the Fränkel functional regulator III appliance. Orthognathic surgery in conjunction with orthodontic treatment is required for the correction of adult MP. The two most commonly applied surgical procedures to correct MP are sagittal split ramus osteotomy (SSRO and intraoral vertical ramus osteotomy. Both procedures are suitable for patients in whom a desirable occlusal relationship can be obtained with a setback of the mandible, and each has its own advantages and disadvantages. In bilateral SSRO, the intentional ostectomy of the posterior part of the distal segment can offer long-term positioned stability. This may be attributable to reduction of tension in the pterygomasseteric sling that applies force in the posterior mandible. While various environmental factors have been found to contribute to the development of MP, heredity plays a substantial role. The relative contributions of genetic and environmental components in the etiology of MP are unclear. The recent identification of the genetic susceptibilities to MP constitutes the first step toward understanding the molecular pathogenesis of MP. Further studies in molecular biology are needed to identify the gene-environment interactions associated with the phenotypic diversity of MP and the heterogenic developmental mechanisms thought to be responsible for them.

  18. Hypophosphatasia - pathophysiology and treatment.

    Science.gov (United States)

    Millán, José Luis; Plotkin, Horacio

    2012-09-01

    Hypophosphatasia (HPP) is the inborn-error-of-metabolism caused by loss-of-function mutation(s) in the gene that encodes the tissue-nonspecific isozyme of alkaline phosphatase (TNAP). The disease has been classified according to patient age when the first signs and symptoms manifest; i.e., perinatal, infantile, childhood, adult HPP. Other types include odonto HPP and perinatal benign. Babies with the perinatal/infantile forms of HPP often die with severe rickets and respiratory insufficiency and sometimes hypercalcemia and vitamin B 6 -responsive seizures. The primary biochemical defect in HPP is a deficiency of TNAP activity that leads to elevated circulating levels of substrates, in particular inorganic pyrophosphate (PP i ), a potent calcification inhibitor. To-date, the management of HPP has been essentially symptomatic or orthopedic. However, enzyme replacement therapy with mineral-targeting TNAP (sALP-FcD 10 , also known as ENB-0040 or asfotase alfa) has shown promising results in a mouse model of HPP ( Alpl -/- mice). Administration of mineral-targeting TNAP from birth increased survival and prevented the seizures, rickets, as well as all the tooth abnormalities, including dentin, acellular cementum, and enamel defects in this model of severe HPP. Clinical trials using mineral-targeting TNAP in children 3 years of age or younger with life-threatening HPP was associated with healing of the skeletal manifestations of HPP as well as improved respiratory and motor function. Improvement is still being observed in the patients receiving continued asfotase alfa therapy, with more than 3 years of treatment in some children. Enzyme replacement therapy with asfotase alfa has to-date been successful in patients with life-threatening HPP.

  19. Biosorption treatment of brackish water

    International Nuclear Information System (INIS)

    Rizwan, M.; Ali, M.; Tariq, M.I.; Rehman, F.U.; Karim, A.; Makshoof, M.; Farooq, R.

    2010-01-01

    Biosorptivity of different agricultural wastes have been evaluated for the treatment of brackish water and a new method, based on the principle of bio-sorption has been described. Wastes of the Saccharum officinarum, Moringa oleifera, Triticum aestivcum and Oryza sativa have been used in raw forms as well as after converting them into ash and activated carbon as biosorbents for treatment of brackish water in this study. Samples of brackish water have been analyzed before and after treatment for quality control parameters of water. A significant Improvement has been observed in quality control parameters of water after treatment. pH of the water samples slightly increased from 7.68 to 7.97 with different treatments. A substantial decrease in conductivity,. TDS, TH, concentrations of cations and anions was observed in the samples of brackish water after treatment with different biosorbents. (author)

  20. Current treatment of Graves' disease

    International Nuclear Information System (INIS)

    Harada, T.; Shimaoka, K.; Mimura, T.; Ito, K.

    1987-01-01

    In this review we have described the rationale for the appropriate treatment of patients with Graves' disease. Because the etiology of this disorder remains obscure, its management remains controversial. Since antithyroid drugs and radioiodine became readily available in the early 1950s, they have been widely used for the treatment of thyrotoxicosis, and the number of cases treated surgically has markedly decreased. However, almost four decades of experience have disclosed an unexpectedly high incidence of delayed hypothyroidism after radioiodine treatment and a low remission rate after antithyroid therapy. As a result, surgery is again being advocated as the treatment of choice. The three modalities of treatment have different advantages and disadvantages, and selection of treatment is of importance. In principle, we believe that for most patients a subtotal thyroidectomy should be performed after the patient has been rendered euthyroid by antithyroid drugs. We attempt to leave a thyroid remnant of 6 to 8 gm.36 references

  1. Treatment of mastitis during lactation.

    Science.gov (United States)

    Pyörälä, S

    2009-04-01

    Treatment of mastitis should be based on bacteriological diagnosis and take national and international guidelines on prudent use of antimicrobials into account. In acute mastitis, where bacteriological diagnosis is not available, treatment should be initiated based on herd data and personal experience. Rapid bacteriological diagnosis would facilitate the proper selection of the antimicrobial. Treating subclinical mastitis with antimicrobials during lactation is seldom economical, because of high treatment costs and generally poor efficacy. All mastitis treatment should be evidence-based, i.e., the efficacy of each product and treatment length should be demonstrated by scientific studies. Use of on-farm written protocols for mastitis treatment promotes a judicious use of antimicrobials and reduces the use of antimicrobials.

  2. Biological treatment of Crohn's disease

    DEFF Research Database (Denmark)

    Nielsen, Ole Haagen; Bjerrum, Jacob Tveiten; Seidelin, Jakob Benedict

    2012-01-01

    Introduction of biological agents for the treatment of Crohn's disease (CD) has led to a transformation of the treatment paradigm. Several biological compounds have been approved for patients with CD refractory to conventional treatment: infliximab, adalimumab and certolizumab pegol (and...... natalizumab in several countries outside the European Union). However, despite the use of biologics for more than a decade, questions still remain about the true efficacy and the best treatment regimens - especially about when to discontinue treatment. Furthermore, a need for optimizing treatment...... with biologics still exists, as 20-40% of patients with CD (depending on selection criteria) do not have any relevant response to the current biological agents (i.e. primary failures). A better patient selection might maximize the clinical outcome while minimizing the complications associated with this type...

  3. Mechanical Treatment: Material Recovery Facilities

    DEFF Research Database (Denmark)

    Christensen, Thomas Højlund; Bilitewski, B.

    2011-01-01

    A wide variety of mechanical treatment unit processes, including manual sorting, is described in Chapter 7.1. These unit processes may be used as a single separate operation (e.g. baling of recyclable cardboard) or as a single operation before or after biological and thermal treatment processes (e.......g. shredding prior to incineration or screening after composting). The mechanical treatment unit process is in the latter case an integrated part of the overall treatment usually with the purpose of improving the quality of the input material, or the efficiency or stability of the biological or thermal process......, or improving the quality of the output material. Examples hereof appear in the chapters on biological and thermal treatment. Mechanical treatment unit processes may also appear at industries using recycled material as part of their feedstock, for example, for removing impurities and homogenizing the material...

  4. Treatment of mastitis during lactation

    Directory of Open Access Journals (Sweden)

    Pyörälä S

    2009-04-01

    Full Text Available Abstract Treatment of mastitis should be based on bacteriological diagnosis and take national and international guidelines on prudent use of antimicrobials into account. In acute mastitis, where bacteriological diagnosis is not available, treatment should be initiated based on herd data and personal experience. Rapid bacteriological diagnosis would facilitate the proper selection of the antimicrobial. Treating subclinical mastitis with antimicrobials during lactation is seldom economical, because of high treatment costs and generally poor efficacy. All mastitis treatment should be evidence-based, i.e., the efficacy of each product and treatment length should be demonstrated by scientific studies. Use of on-farm written protocols for mastitis treatment promotes a judicious use of antimicrobials and reduces the use of antimicrobials.

  5. Treatment of imprisoned drug users

    OpenAIRE

    Koňák, Tomáš

    2015-01-01

    The main goal of the theoretical part of submitted theses is to describe the field of specialized treatment of imprisoned drug users. The author's emphasis is to put the specialized treatment to a broader frame of the Risk-needs theory as well as to the frame of physical diseases and mental disorders that are often associated with addiction or drug abuse. Different kinds of specialized interventions that are usually used for treatment of imprisoned drug users in different countries are descri...

  6. Treatment Strategies for Chronic Cases

    Directory of Open Access Journals (Sweden)

    Susan M Lord

    2003-01-01

    Full Text Available The treatment of chronic somatic pain, including pain referred to the head, neck, shoulder girdle and upper limb from somatic structures, is addressed. Levels of evidence for the various treatments that have been prescribed for chronic whiplash associated disorders are considered. The challenge to find a treatment strategy for chronic pain after whiplash that completely relieves the condition and prevents its sequelae is reviewed.

  7. Treatment Satisfaction in Multiple Sclerosis

    OpenAIRE

    Glanz, Bonnie I.; Musallam, Alexander; Rintell, David J.; Chitnis, Tanuja; Weiner, Howard L.; Healy, Brian C.

    2014-01-01

    Background: Disease-modifying therapies (DMTs) for the treatment of multiple sclerosis (MS) are associated with inconvenient methods of administration, significant side effects, and low adherence rates. This study was undertaken to compare treatment satisfaction in MS patients treated with interferon beta-1a intramuscular (IFNβ-1a IM), interferon beta-1a subcutaneous (IFNβ-1a SC), glatiramer acetate (GA), and natalizumab (NTZ), and to examine the associations between treatment satisfaction ra...

  8. [Diagnostics and treatment of phenylketonuria].

    Science.gov (United States)

    Bayat, Allan; Møller, Libeth Birk; Lund, Allan Meldgaard

    2015-02-16

    Primary phenylalanine hydroxylase deficiency, also known as phenylketonuria, results in accumulation of phenylalanine in the blood. Early identification and treatment prevents the majority of clinical sequelae to the disease, but psychological and neurodevelopmental problems can occur in some patients. This article reviews the symptoms, diagnosis, classification and strategies of treatment and management of phenylketonuria. Finally we review new pharmacological and non-pharmaco-logical means of treatment.

  9. Treatment of stress urinary incontinence

    DEFF Research Database (Denmark)

    Fischer-Rasmussen, W

    1990-01-01

    This review presents reported cure and improvement rates of stress urinary incontinence in women obtained by different treatment modalities. Apart from the urodynamic findings, histological and histochemical changes of the pelvic floor may be clinically relevant to treatment in the future. Long......-term cure and improvement rates achieved by non-surgical treatment (physiotherapy, biofeedback, bladder training, electrostimulation) are commented on. These rates range from 40-60% for physiotherapy and electrostimulation but are considerably less after biofeedback and bladder training. Pharmacotherapy...

  10. Sludge pumping in water treatment

    International Nuclear Information System (INIS)

    Solar Manuel, M. A.

    2010-01-01

    In water treatment processes is frequent to separate residual solids, with sludge shape, and minimize its volume in a later management. the technologies to applicate include pumping across pipelines, even to long distance. In wastewater treatment plants (WWTP), the management of these sludges is very important because their characteristics affect load losses calculation. Pumping sludge can modify its behavior and pumping frequency can concern treatment process. This paper explains advantages and disadvantages of different pumps to realize transportation sludge operations. (Author) 11 refs.

  11. Doentes mentais e seu perfil de adesão ao tratamento psicofarmacológico Los enfermos mentales y su perfil de adhesión al tratamiento psicofarmacológico Mental patients and their compliance profile to psychopharmacological treatment

    Directory of Open Access Journals (Sweden)

    Lucilene Cardoso

    2009-03-01

    hospital.Non-compliance with drug-based treatment is a complex and universal phenomenon that develops gradually during psychiatric treatments, and is related to disease aggravation. The purpose of this study was to describe the profile of using a given medication in the clientele of a community mental healthcare service and its characteristics. We performed a retrospective study in the medical records of patients who used Haloperidol Decanoate in a period of 1 year and 8 months. 167 medical records were analyzed. 60% of the patients presented irregular use of medication, which reflects in high risks of relapse and re-hospitalizations. This profile configures low compliance with the prescribed drug treatment, leading to reflections about which factors influence this behavior and which measures could be implemented in the maintenance of extra-hospital treatment for these patients.

  12. Treatment of malignant pleural mesothelioma

    International Nuclear Information System (INIS)

    Yusa, Toshikazu

    2007-01-01

    In Japan, it is predicted that mesothelioma will rapidly increase in the future. Malignant pleural mesothelioma that accounts for approximately 90% of mesothelioma as a whole has a median survival time of approximately nine months which is considered a poor prognosis. As for the treatment of this disease, extrapleural pneumonectomy or pleurectomy/decortication are available for those patients who can be surgically operated on. However, since a complete cure rate is low when only surgical treatment is performed, generally a multimodality treatment is performed wherein chemotherapy and/or radiotherapy are combined. For chemotherapy, a large-scale randomized phase III study demonstrated that a treatment using two agents: pemetrexed, which is a new multitargeted antifolate, and cisplatin is effective. Pemetrexed will be the drug of first choice for mesothelioma in the future. As other treatment methods, chemohyperthermia, treatments using various kinds of cytokines and angiogenesis inhibitors, genetic treatment and photodynamic therapy have been attempted. The current treatment results for this disease are very poor, and there has been a strong demand for establishing an effective treatment method. (author)

  13. Dengue fever: diagnosis and treatment.

    Science.gov (United States)

    Wiwanitkit, Viroj

    2010-07-01

    Dengue fever is a common tropical infection. This acute febrile illness can be a deadly infection in cases of severe manifestation, causing dengue hemorrhagic shock. In this brief article, I will summarize and discuss the diagnosis and treatment of this disease. For diagnosis of dengue, most tropical doctors make use of presumptive diagnosis; however, the definite diagnosis should be based on immunodiagnosis or viral study. Focusing on treatment, symptomatic and supportive treatment is the main therapeutic approach. The role of antiviral drugs in the treatment of dengue fever has been limited, but is currently widely studied.

  14. Radiation treatment of polymethyl methacrylate

    International Nuclear Information System (INIS)

    Knizhnik, E.I.; Onisko, A.D.

    1979-01-01

    The well-known methods of radiation treatment of polymethylmethacrylate (PMMA) are reviewed. Described is a new method of the production of decorative articles with the drawing inside the volume. This method permits to obtain the original ''dendritic'' drawing by electron treatment of PMMA. Presented are the technique which permits to obtain the drawing with the increased density of lines and the ways of changing the deposition depth, the drawing volume and the treatment duration. Shown is the possibility of the radiation treatment application for the increase of the specific volume resistance of PMMA

  15. Waste Treatment & Immobilization Plant Project

    Data.gov (United States)

    Federal Laboratory Consortium — In southeastern Washington State, Bechtel National, Inc. is designing, constructing and commissioning the world's largest radioactive waste treatment plant for the...

  16. Treatment and Outcomes of Aspergillosis

    Science.gov (United States)

    ... Testing Treatment & Outcomes Health Professionals Statistics More Resources Candidiasis Candida infections of the mouth, throat, and esophagus Vaginal candidiasis Invasive candidiasis Definition Symptoms Risk & Prevention Sources Diagnosis ...

  17. Extracorporeal Treatment for Lithium Poisoning

    DEFF Research Database (Denmark)

    Decker, Brian S; Goldfarb, David S; Dargan, Paul I

    2015-01-01

    The Extracorporeal Treatments in Poisoning Workgroup was created to provide evidence-based recommendations on the use of extracorporeal treatments in poisoning. Here, the EXTRIP workgroup presents its recommendations for lithium poisoning. After a systematic literature search, clinical and toxico......The Extracorporeal Treatments in Poisoning Workgroup was created to provide evidence-based recommendations on the use of extracorporeal treatments in poisoning. Here, the EXTRIP workgroup presents its recommendations for lithium poisoning. After a systematic literature search, clinical...... extraction of patient-level data. The workgroup concluded that lithium is dialyzable (Level of evidence=A) and made the following recommendations: Extracorporeal treatment is recommended in severe lithium poisoning (1D). Extracorporeal treatment is recommended if kidney function is impaired and the [Li...... treatment (1D), but continuous RRT is an acceptable alternative (1D). The workgroup supported the use of extracorporeal treatment in severe lithium poisoning. Clinical decisions on when to use extracorporeal treatment should take into account the [Li(+)], kidney function, pattern of lithium toxicity...

  18. Modeling Vertical Flow Treatment Wetland Hydraulics to Optimize Treatment Efficiency

    Science.gov (United States)

    2011-03-24

    be forced to flow in a 90 serpentine manner back and forth as it moves upward through the wetland (think waiting in line at Disneyland ). This...Flow Treatment Wetland Hydraulics to Optimize Treatment Efficiency 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR

  19. Waste Treatment Plant - 12508

    Energy Technology Data Exchange (ETDEWEB)

    Harp, Benton; Olds, Erik [US DOE (United States)

    2012-07-01

    The Waste Treatment Plant (WTP) will immobilize millions of gallons of Hanford's tank waste into solid glass using a proven technology called vitrification. The vitrification process will turn the waste into a stable glass form that is safe for long-term storage. Our discussion of the WTP will include a description of the ongoing design and construction of this large, complex, first-of-a-kind project. The concept for the operation of the WTP is to separate high-level and low-activity waste fractions, and immobilize those fractions in glass using vitrification. The WTP includes four major nuclear facilities and various support facilities. Waste from the Tank Farms is first pumped to the Pretreatment Facility at the WTP through an underground pipe-in-pipe system. When construction is complete, the Pretreatment Facility will be 12 stories high, 540 feet long and 215 feet wide, making it the largest of the four major nuclear facilities that compose the WTP. The total size of this facility will be more than 490,000 square feet. More than 8.2 million craft hours are required to construct this facility. Currently, the Pretreatment Facility is 51 percent complete. At the Pretreatment Facility the waste is pumped to the interior waste feed receipt vessels. Each of these four vessels is 55-feet tall and has a 375,000 gallon capacity, which makes them the largest vessels inside the Pretreatment Facility. These vessels contain a series of internal pulse-jet mixers to keep incoming waste properly mixed. The vessels are inside the black-cell areas, completely enclosed behind thick steel-laced, high strength concrete walls. The black cells are designed to be maintenance free with no moving parts. Once hot operations commence the black-cell area will be inaccessible. Surrounded by black cells, is the 'hot cell canyon'. The hot cell contains all the moving and replaceable components to remove solids and extract liquids. In this area, there is ultrafiltration

  20. Optimal treatment of acute cholecystitis

    NARCIS (Netherlands)

    Loozen, C.S.

    2017-01-01

    The studies presented in this thesis focus on two main issues: treatment strategies for acute calculous cholecystitis (Part I), and the management of acute calculous cholecystitis in high-risk patients in particular (Part II). The last chapter focuses on the surgical treatment of common bile duct