Sample records for nephtys incisa treated

  1. Field Verification Program (Aquatic Disposal). A Field and Laboratory Study Using Adenylate Energy Charge as an Indicator of Stress in Mytilus edulis and Nephtys incisa Treated with Dredged Material. (United States)


    centroid (CENT): SUM = S[C(i)] (6) SCENT S[C(i) * MW(i)] (7) SUM where S = SUM th * C(i) = concentration of i PAH from molecular weight 166 through...addition to the estimates of BRH- exposure based on mussel PCB tissue residues, a second 65 k k9 . 1 % % S Table 14 Predicted BRH Suspended Material

  2. Media optimization of Parietochloris incisa for arachidonic acid accumulation in an outdoor vertical tubular photobioreactor


    Tababa, Hazel Guevarra; Hirabayashi, Seishiro; Inubushi, Kazuyuki


    The green alga Parietochloris incisa contains a significant amount of the nutritionally valuable polyunsaturated fatty acid and arachidonic acid (AA) and is being considered for mass cultivation for commercial AA production. This study was primarily aimed to define a practical medium formulation that can be used in commercial mass cultivation that will contribute to a substantial increase in the AA productivity of P. incisa with concomitant reduction of nutritional cost. The effect of nutrien...

  3. Development of microsatellite loci in Scrophularia incisa (Scrophulariaceae) and cross-amplification in congeneric species. (United States)

    Wang, Rui-Hong; Chen, Chuan; Ma, Qing; Li, Pan; Fu, Cheng-Xin


    To elucidate the population genetics and phylogeography of Scrophularia incisa, microsatellite primers were developed. We also applied these microsatellite markers to its closely related species S. dentata and S. kiriloviana. • Using the compound microsatellite marker technique, 12 microsatellite primers were identified in S. incisa. The number of alleles ranged from 14 to 26 when assessed in 78 individuals from four populations. With high cross-species transferability, these primers also amplified in S. dentata and S. kiriloviana. • These results indicate that these microsatellite markers are adequate for detecting and characterizing population genetic structure in the Chinese species of sect. Tomiophyllum at fine and range-wide geographical scales.

  4. An ultrastructural study of oogenesis in the polychaete Nephtys hombergi Savigny (United States)

    Bentley, M. G.


    The polychaete Nephtys hombergi has an annual cycle of reproduction. Ovaries were fixed for electron microscopy during the gametogenic phase from September to March, and during the breeding and post-breeding periol. Oogenesis takes place entirely within the ovary, the integrity of which is maintained by a network of simple follicle cells. Previtellogenic oocytes have close contacts with the peri-vasal cells which surround the genital blood capillaries. These contacts are lost as the oocytes enter vitellogenesis. The vitellogenic oocytes have a cytology typical of oocytes which are thought to undergo autosynthetic production of protein yolk. Biochemical studies would be required to establish whether heterosynthesis of yolk also occurs. As the oocytes proceed through vitellogenesis, cortical material is laid down near the periphery of the oocyte and a microvillous surface is developed. When the microvillous surface is complete the oocytes, by then hormone independent, are ovulated from the ovary and are ready to be spawned.

  5. Transformation of somatic embryos of Prunus incisa ‘February Pink’ with a visible reporter gene (United States)

    An Agrobacterium-mediated transformation system was developed for the ornamental cherry species Prunus incisa. This system uses both an antibiotic resistance gene (NPTII) and a visible selectable marker, the green fluorescent protein (GFP), to select plants. Cells from leaf and root explants were tr...

  6. Development of Microsatellite Loci in Scrophularia incisa (Scrophulariaceae and Cross-Amplification in Congeneric Species

    Directory of Open Access Journals (Sweden)

    Rui-Hong Wang


    Full Text Available Premise of the study: To elucidate the population genetics and phylogeography of Scrophularia incisa, microsatellite primers were developed. We also applied these microsatellite markers to its closely related species S. dentata and S. kiriloviana. Methods and Results: Using the compound microsatellite marker technique, 12 microsatellite primers were identified in S. incisa. The number of alleles ranged from 14 to 26 when assessed in 78 individuals from four populations. With high cross-species transferability, these primers also amplified in S. dentata and S. kiriloviana. Conclusions: These results indicate that these microsatellite markers are adequate for detecting and characterizing population genetic structure in the Chinese species of sect. Tomiophyllum at fine and range-wide geographical scales.

  7. Phytochemical screening and biological activities of trigonella incisa and nonea edgeworthii

    International Nuclear Information System (INIS)

    Rehman, S.; Ahmad, N.; Shinwari, Z.K.; Ahmad, I.


    The extracts and its derived fractions from two important medicinal plants species Trigonella incisa and Nonea edgeworthii were tested for biochemical potential. The aim of our research was to encourage drug finding work with plants. The crude extract and fractions from Trigonella incisa plant were found to be most potent against Pseudomonas aeuriginosa as compared to Escherichia coli and Salmonella typhi. The Chloroform fraction showed outstanding inhibition 11 mm against Pseudomonas aeuriginosa followed by crude extract, n-butanol and aqueous fractions each giving 9 mm inhibition. The n-butanol fraction of Trigonella incisa revealed 8 mm inhibition against Escherichia coli second by aqueous fraction with 7 mm inhibition. Moderate inhibition (8 mm) was showed by crude extract and chloroform fraction against Salmonella typhi. In case of Nonea edgeworthii plant aqueous and ethyl acetate fraction were found to be most active against Pseudomonas aeuriginosa and Escherichia coli giving inhibition of 14 mm each which is found to be best inhibition even more than the inhibition showed by antibiotic used. Crude extract and chloroform fraction of the plant showed 12 mm and 10 mm inhibition against Salmonella typhi. Both the selected plants were found equally potential against the tested fungi. n-hexane and chloroform fractions of Trigonella incisa give 10 mm inhibition against Fusarium oxysporum and Alternaria alternata respectively while crude extract from Nonea edgeworthii give 11 mm inhibition against Alternaria alternata. Over all poor scavenging activity was showed by selected plants. Ethyl acetate fraction of both plants was found to be reasonably good when compared with standard. The low antioxidant profile of the plants may be due to the absence of flavonoids in plants .In preliminary phytochemical screening alkaloid, phenol and saponins were reported in both plants. (author)

  8. Media optimization of Parietochloris incisa for arachidonic acid accumulation in an outdoor vertical tubular photobioreactor. (United States)

    Tababa, Hazel Guevarra; Hirabayashi, Seishiro; Inubushi, Kazuyuki


    The green alga Parietochloris incisa contains a significant amount of the nutritionally valuable polyunsaturated fatty acid and arachidonic acid (AA) and is being considered for mass cultivation for commercial AA production. This study was primarily aimed to define a practical medium formulation that can be used in commercial mass cultivation that will contribute to a substantial increase in the AA productivity of P. incisa with concomitant reduction of nutritional cost. The effect of nutrient limitation on growth and AA content of this microalga was explored in a batch culture in outdoor conditions using a vertical tubular photobioreactor. The study was conducted in two parts: the first was primarily focused on the effect of different nitrogen concentration on growth and AA content and the second part compares nitrogen deprivation, combination of nitrogen and phosphorus deprivation, and combined overall nutrient limitations at different levels of deprivation under low and high population densities. Since complete nitrogen deprivation hampers lipid and AA accumulation of P. incisa, thus, a critical value of nitrogen supply that will activate AA accumulation must be elucidated under specific growth conditions. Under the present experimental conditions, 0.5 g(-1) sodium nitrate obtained a higher AA productivity and volumetric yield relative to the nitrogen-deprived culture corresponding to 36.32 mg L(-1) day(-1) and 523.19 mg L(-1). The combined nitrogen and phosphorus limitation seemed to enhance AA productivity better than nitrogen deprivation alone. The effect of overall nutrient limitation indicates that acute nutrient deficiency can trigger rapid lipid and AA syntheses. The effect of light as a consequence of culture cell density was also discussed. This study therefore shows that the nutrient cost can be greatly reduced by adjusting the nutrient levels and culture density to induce AA accumulation in P. incisa.

  9. Organochlorines in benthic polychaetes (Nephtys Spp.) and sediments from the southern North Sea. identification of individual PCB components (United States)

    Boon, J. P.; Van Zantvoort, M. B.; Govaert, M. J. M. A.; Duinker, J. C.

    ΣPCB concentrations (as the sum of concentrations of 35 individual components) on a lipid basis varied more than an order of magnitude between samples of polychaete worms ( Nephtys spp.) from different stations in the southern North Sea. PCB patterns, i.e. the relative contribution of each component to ΣPCB, were highly similar for the larger part of the area. The geographical differences between concentrations of PCB's reflected the general routes of residual water and suspended particulate matter transport throughout the North Sea. The Rhine is likely to be the main source for PCB's in Dutch coastal waters, including the entire coastline formed by the Dutch Wadden Sea islands. Theoretical patterns of PCB's in solution were calculated from the PCB patterns in Nepthys and values of bioconcentration factors reported. Concentrations of HCB, α- and γ-HCH, dieldrin, p,p'-DDD and p,p'-DDT were at least an order of magnitude lower and close to, or even below, detection limit in most samples. Although concentrations of α-and γ-HCH in solution were the highest of the compounds investigated, their concentrations in Nephtys were among the lowest, which might have been due to their relatively high solubility in water, or metabolism to more polar derivatives. Based on total sediment analyses, organochlorine concentrations in Nephtys spp. were not correlated with the concentrations in the (type of) sediment which they inhabited. In sediments the fraction of grains <63 μm appeared to be very important. A sewer outlet near Grimsby (U.K.) was found to be a source for HCB and Σ-DDT.

  10. Evidence for PII with NAGK interaction that regulates Arg synthesis in the microalga Myrmecia incisa in response to nitrogen starvation. (United States)

    Li, Yan; Liu, Wei; Sun, Li-Ping; Zhou, Zhi-Gang


    To understand why most eukaryotic microalgae accumulate lipids during nitrogen starvation stress, a gene, MiglnB, encoding PII, a signal transduction protein, was cloned from the arachidonic acid-rich microalga Myrmecia incisa Reisigl. Similarly to its homologues, MiPII contains three conserved T-, B-, and C-loops. In the presence of abundant Mg 2+ , ATP, and Gln, MiPII upregulates Arg biosynthesis by interacting with the rate-limiting enzyme, MiNAGK, as evidenced by yeast two-hybrid, co-immunoprecipitation assays, and kinetics analysis of enzyme-catalyzed reactions. However, this interaction of MiPII with MiNAGK is reversed by addition of 2-oxoglutarate (2-OG). Moreover, this interaction is present in the chloroplasts of M. incisa, as illustrated cytologically by both immunoelectron microscopy and agroinfiltration of Nicotiana benthamiana leaves to determine the subcellular localization of MiPII with MiNAGK. During the process of nitrogen starvation, soluble Arg levels in M. incisa are modulated by a change in MiNAGK enzymatic activity, both of which are significantly correlated (r = 0.854). A model for the manipulation of Arg biosynthesis via MiPII in M. incisa chloroplasts in response to nitrogen starvation is proposed. The ATP and 2-OG saved from Arg biosynthesis is thus suggested to facilitate the accumulation of fatty acids and triacylglycerol in M. incisa during exposure to nitrogen starvation.

  11. The genus Nephtys (Polychaeta: Phyllodocida) of northern Europe: A review of species, including the description of N. pulchra sp. n. and a key to the Nephtyidae (United States)

    Rainer, S. F.


    Twelve species of Nephtys now known from northern Europe are described, including one new species, N. pulchra sp. n. A key is provided to the 14 species of Nephtyidae, from the region. Geographic changes in the setiger in which interramal cirri first occur are recognized in N. caeca (Fabricius), N. ciliata (Müller), N. hombergii Savigny and N. pente Rainer.

  12. Field Verification Program (Aquatic Disposal). Effects of Black Rock Harbor Dredged Material on the Histopathology of The Blue Mussel Mytilus edulis and Polychaete Worm Nephtys incisa After Laboratory and Field Exposures. (United States)


    mammalian tis- sues has played an important role in clinical, forensic , human, and veterinary modicine. The use of this field as a predictive tool in...P. 1970. "Histological and Hematological Responses of an Estuarine Teleost to Cadmium," Journal of Fisheries Research Board of Canada, Vol 27, pp

  13. Morphometric, AFLP and plastid microsatellite variation in populations of Scalesia divisa and S. incisa (Asteraceae) from the Galápagos Islands

    DEFF Research Database (Denmark)



    Scalesia divisa and S. incisa (Asteraceae), both endemic to the Galápagos Islands, are found only on San Cristóbal, where S. divisa grows in the north-west of the island while S. incisa occurs in the north-east. At localities in between, populations with deviating individuals occur. Here we analyse...... the population structure of S. divisa, S. incisa and two deviating populations based on morphology, AFLP markers and two plastid microsatellite loci. The deviating populations were collected from either side of the island. In a principal components analysis based on morphological characters they appeared...

  14. Protective and Antioxidant Effects of a Chalconoid from Pulicaria incisa on Brain Astrocytes

    Directory of Open Access Journals (Sweden)

    Anat Elmann


    Full Text Available Oxidative stress is involved in the pathogenesis of neurodegenerative diseases such as Parkinson's and Alzheimer's diseases. Astrocytes, the most abundant glial cells in the brain, protect neurons from reactive oxygen species (ROS and provide them with trophic support, such as glial-derived neurotrophic factor (GDNF. Thus, any damage to astrocytes will affect neuronal survival. In the present study, by activity-guided fractionation, we have purified from the desert plant Pulicaria incisa two protective compounds and determined their structures by spectroscopic methods. The compounds were found to be new chalcones—pulichalconoid B and pulichalconoid C. This is the first study to characterize the antioxidant and protective effects of these compounds in any biological system. Using primary cultures of astrocytes, we have found that pulichalconoid B attenuated the accumulation of ROS following treatment of these cells with hydrogen peroxide by 89% and prevented 89% of the H2O2-induced death of astrocytes. Pulichalconoid B exhibited an antioxidant effect both in vitro and in the cellular antioxidant assay in astrocytes and microglial cells. Pulichalconoid B also caused a fourfold increase in GDNF transcription in these cells. Thus, this chalcone deserves further studies in order to evaluate if beneficial therapeutic effect exists.

  15. Submesoscale characteristics and transcription of a fatty acid elongase gene from a freshwater green microalgae, Myrmecia incisa Reisigl (United States)

    Yu, Shuiyan; Liu, Shicheng; Li, Chunyang; Zhou, Zhigang


    Myrmecia incisa is a green coccoid freshwater microalgae, which is rich in arachidonic acid (ArA, C20: 4ω-6, δ5, 8, 11, 14), a long chain polyunsaturated fatty acid (PUFA), especially under nitrogen starvation stress. A cDNA library of M. incisa was constructed with λ phage vectors and a 545 nt expressed sequence tag (EST) was screened from this library as a putative elongase gene due to its 56% and 49% identity to Marchantia polymorpha L. and Ostreococcus tauri Courties et Chrétiennot-Dinet, respectively. Based upon this EST sequence, an elongase gene designated MiFAE was isolated from M. incisa via 5'/3' rapid amplification of cDNA ends (RACE). The cDNA sequence was 1 331 bp long and included a 33 bp 5'-untranslated region (UTR) and a 431 bp 3'-UTR with a typical poly-A tail. The 867 bp ORF encoded a predicted protein of 288 amino acids. This protein was characterized by a conserved histidine-rich box and a MYxYY motif that was present in other members of the elongase family. The genomic DNA sequence of MiFAE was found to be interrupted by three introns with splicing sites of Introns I (81 bp), II (81 bp), and III (67 bp) that conformed to the GT-AG rule. Quantitative real-time PCR showed that the transcription level of MiFAE in this microalga under nitrogen starvation was higher than that under normal condition. Prior to the ArA content accumulation, the transcription of MiFAE was enhanced, suggesting that it was possibly responsible for the ArA accumulation in this microalga cultured under nitrogen starvation conditions.

  16. A Δ-9 Fatty Acid Desaturase Gene in the Microalga Myrmecia incisa Reisigl: Cloning and Functional Analysis

    Directory of Open Access Journals (Sweden)

    Wen-Bin Xue


    Full Text Available The green alga Myrmecia incisa is one of the richest natural sources of arachidonic acid (ArA. To better understand the regulation of ArA biosynthesis in M. incisa, a novel gene putatively encoding the Δ9 fatty acid desaturase (FAD was cloned and characterized for the first time. Rapid-amplification of cDNA ends (RACE was employed to yield a full length cDNA designated as MiΔ9FAD, which is 2442 bp long in sequence. Comparing cDNA open reading frame (ORF sequence to genomic sequence indicated that there are 8 introns interrupting the coding region. The deduced MiΔ9FAD protein is composed of 432 amino acids. It is soluble and localized in the chloroplast, as evidenced by the absence of transmembrane domains as well as the presence of a 61-amino acid chloroplast transit peptide. Multiple sequence alignment of amino acids revealed two conserved histidine-rich motifs, typical for Δ9 acyl-acyl carrier protein (ACP desaturases. To determine the function of MiΔ9FAD, the gene was heterologously expressed in a Saccharomyces cerevisiae mutant strain with impaired desaturase activity. Results of GC-MS analysis indicated that MiΔ9FAD was able to restore the synthesis of monounsaturated fatty acids, generating palmitoleic acid and oleic acid through the addition of a double bond in the Δ9 position of palmitic acid and stearic acid, respectively.

  17. Development of a Nuclear Transformation System for Oleaginous Green Alga Lobosphaera (Parietochloris) incisa and Genetic Complementation of a Mutant Strain, Deficient in Arachidonic Acid Biosynthesis


    Zorin, Boris; Grundman, Omer; Khozin-Goldberg, Inna; Leu, Stefan; Shapira, Michal; Kaye, Yuval; Tourasse, Nicolas; Vallon, Olivier; Boussiba, Sammy


    International audience; Microalgae are considered a promising source for various high value products, such as carotenoids, v-3 and v-6 polyunsaturated fatty acids (PUFA). The unicellular green alga Lobosphaera (Parietochloris) incisa is an outstanding candidate for the efficient phototrophic production of arachidonic acid (AA), an essential v-6 PUFA for infant brain development and a widely used ingredient in the baby formula industry. Although phototrophic production of such algal products h...

  18. Chemical Composition and Biological Activities of the Essential Oil from Leaves and Flowers of Pulicaria incisa sub. candolleana (Family Asteraceae). (United States)

    Shahat, Esraa A; Bakr, Riham O; Eldahshan, Omayma A; Ayoub, Nahla A


    The composition of the essential oil isolated from leaves and flowers of Pulicaria incisa sub. candolleana E. Gamal-Eldin, growing in Egypt, was analysed by GC and GC-MS. Forty-nine and 68 compounds were identified from the oils of the leaves and flowers accounting for 86.69 and 84.29%, respectively of the total detected constituents. Both leaves and flowers oils were characterized by the high content of carvotanacetone with 66.01, 50.87 and chrysanthenone 13.26, 24.3%, respectively. The cytotoxic activity of both essential oils was evaluated against hepatocellular carcinoma cell line HEPG-2, using MTT assay and vinblastine as a reference drug. Leaf oil showed higher activity with IC 50 11.4 μg/ml compared with 37.4 μg/ml for flower oil. The antimicrobial activity of both oils was evaluated using agar well diffusion method towards two representatives for each of Gram positive and Gram negative bacteria as well as four representatives for fungi. The minimum inhibitory concentration of both essential oils against bacterial and fungal strains was obtained in the range of 0.49 - 15.63 μg/ml. © 2017 Wiley-VHCA AG, Zurich, Switzerland.

  19. Propensity to metal accumulation and oxidative stress responses of two benthic species (Cerastoderma edule and Nephtys hombergii): are tolerance processes limiting their responsiveness?

    KAUST Repository

    Marques, Ana


    The chronic exposure of benthic organisms to metals in sediments can lead to the development of tolerance mechanisms, thus diminishing their responsiveness. This study aims to evaluate the accumulation profiles of V, Cr, Co, Ni, As, Cd, Pb and Hg and antioxidant system responses of two benthic organisms (Cerastoderma edule, Bivalvia; Nephtys hombergii, Polychaeta). This approach will provide clarifications about the ability of each species to signalise metal contamination. Organisms of both species were collected at the Tagus estuary, in two sites with distinct contamination degrees (ALC, slightly contaminated; BAR, highly contaminated). Accordingly, C. edule accumulated higher concentrations of As, Pb and Hg at BAR compared to ALC. However, antioxidant responses of C. edule were almost unaltered at BAR and no peroxidative damage occurred, suggesting adjustment mechanisms to the presence of metals. In contrast, N. hombergii showed a minor propensity to metal accumulation, only signalising spatial differences for As and Pb and accumulating lower concentrations of metals than C. edule. The differences in metal accumulation observed between species might be due to their distinctive foraging behaviour and/or the ability of N. hombergii to minimise the metal uptake. Despite that, the accumulation of As and Pb was on the basis of the polychaete antioxidant defences inhibition at BAR, including CAT, SOD, GR and GPx. The integrated biomarker response index (IBRv2) confirmed that N. hombergii was more affected by metal exposure than C. edule. In the light of current findings, in field-based studies, the information of C. edule as a bioindicator should be complemented by that provided by another benthic species, since tolerance mechanisms to metals can hinder a correct diagnosis of sediment contamination and of the system’s health. Overall, the present study contributed to improve the lack of fundamental knowledge of two widespread and common estuarine species, providing

  20. Chemical Composition and Antimicrobial Activity of Essential Oils from the Aerial Parts of Asteriscus graveolens (Forssk.) Less. and Pulicaria incisa (Lam.) DC.: Two Asteraceae Herbs Growing Wild in the Hoggar. (United States)

    Chaib, Faiza; Allali, Hocine; Bennaceur, Malika; Flamini, Guido


    In recent years, antimicrobial activities of essential oils have been intensively explored, mainly in researching and developing new antimicrobial agents to overcome microbial resistance. The present study investigates the chemical composition and antimicrobial activities of essential oils obtained from two Asteraceae: Asteriscus graveolens (Forssk.) Less. and Pulicaria incisa (Lam.) DC. Chemical analysis was performed using a combination of capillary GC-FID and GC/MS analytical techniques. The major component of Asteriscus graveolens were cis-chrysanthenyl acetate (31.1%), myrtenyl acetate (15.1%), and kessane (11.5%), while for Pulicaria incisa the main components were chrysanthenone (45.3%) and 2,6-dimethylphenol (12.6%). The oils obtained from the aerial parts were tested against sixteen microbial strains by agar well diffusion technique and dilution methods and showed minimum inhibitory concentrations (MIC) in the range of 19 - 1250 μg/ml. A good antibacterial activity against a common nosocomial pathogen, Acinetobacter baumanniiATCC 19606 was observed, especially from Pulicaria incisa essential oil, with a MIC value up to 19 μg/ml. These results give significant information about the pharmacological activity of these essential oils, which suggest their benefits to human health, having the potential to be used for medical purposes. © 2017 Wiley-VHCA AG, Zurich, Switzerland.

  1. CaracterizaÃÃo estrutural da frutalina, uma lectina α-D-Galactose ligante de sementes de Artocarpus incisa e anÃlise das suas bases moleculares de ligaÃÃo a D-galactose


    Antonio EufrÃsio Vieira Neto


    As lectinas sÃo proteÃnas que contÃm pelo menos um domÃnio nÃo catalÃtico que lhes permite reconhecer seletivamente e se ligar de uma forma reversÃvel a glicanos especÃficos. A Frutalina à uma lectina obtida a partir das sementes de Artocarpus incisa, conhecida popularmente como fruta-pÃo. O isolamento foi realizado por cromatografia de afinidade em coluna de Agarose-D-Galactose e sua caracterizaÃÃo demonstrou que a Frutalina à uma glicoproteÃna, principalmente α-D-galactose ligante, mas...

  2. Treating Infertility (United States)

    ... Patients Search FAQs Treating Infertility Page Navigation ▼ ACOG Pregnancy Book Treating Infertility Patient Education FAQs Treating Infertility Patient Education Pamphlets - Spanish Treating ...

  3. Tricky Treats

    Centers for Disease Control (CDC) Podcasts


    The Eagle Books are a series of four books that are brought to life by wise animal characters - Mr. Eagle, Miss Rabbit, and Coyote - who engage Rain That Dances and his young friends in the joy of physical activity, eating healthy foods, and learning from their elders about health and diabetes prevention. Tricky Treats shows children the difference between healthy snacks and sweet treats.  Created: 8/4/2008 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 8/5/2008.

  4. Repellent-Treated Clothing (United States)

    EPA regulates the pesticide permethrin to pre-treat clothing. We evaluate the safety and effectiveness of such insecticide uses, by exposure scenarios and risk assessment. Read and follow the label directions for use of permethrin-treated clothing.

  5. Treated Effluent Disposal Facility (United States)

    Federal Laboratory Consortium — Treated non-hazardous and non-radioactive liquid wastes are collected and then disposed of through the systems at the Treated Effluent Disposal Facility (TEDF). More...

  6. Monilethrix treated with minoxidil. (United States)

    Rossi, A; Iorio, A; Scali, E; Fortuna, M C; Mari, E; Palese, E; Greco, P; Carlesimo, M


    In literature many different therapies are proposed to treat Monilethrix, but a definitive therapy still doe not exist. We decided to treat four patients affected by Monilethrix, with topical minoxidil 2%, 1 ml night and day for 1 year. Minoxidil led to a an increase of normal hair shaft without any side effects in all the patients. Therefore topical minoxidil 2% could be considered a good therapy to treat Monilethrix.

  7. Gossypiboma treated by colonoscopy

    Energy Technology Data Exchange (ETDEWEB)

    Hinrichs, C.; Methratta, S.; Ybasco, A.C. [Dept. of Radiology, Univ. of Medicine and Dentistry of New Jersey, Univ. Hospital, Newark (United States)


    Gossypibomas are an unusual postoperative complication and are reluctantly reported in the literature. In the past, the patient would require a laparotomy. More recently, they have been treated laparoscopically and percutaneously by interventional radiology. This is the first case report of a gossypiboma treated with colonoscopy. This may represent an addition treatment option for this complication. (orig.)

  8. Dandruff: How to Treat

    Medline Plus

    Full Text Available ... Advocacy Action Center News Advocacy priorities AADA Health System Reform Principles Drug pricing and availability CVS dermatologic ... the causes, which appear to be complex. The most effective way to treat and control dandruff is ...

  9. Dandruff: How to Treat

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    Full Text Available ... hair, and nail care Skin care Hair care / hair loss Injured skin Nail care Anti-aging skin care ... sweaty skin Eczema / dermatitis Hair and scalp problems Alopecia areata Dandruff: How to treat Hair loss Scalp ...

  10. Treating Children and Adolescents (United States)

    ... Children and Adolescents Go Back Treating Children and Adolescents Email Print + Share For the most part, the ... tailored, based upon the child's weight. Children and adolescents are moving through a period of physical and ...

  11. Dandruff: How to Treat

    Medline Plus

    Full Text Available ... laws Quality DataDerm Quality measures Clinical guidelines Appropriate use criteria Choosing Wisely Education Online Learning Center MOC ... way to treat and control dandruff is to use dandruff shampoo and scalp treatments. Follow these tips ...

  12. Dandruff: How to Treat

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    Full Text Available ... dermatologist? Home Public and patients Diseases and treatments Hair and scalp problems Dandruff: How to treat public SPOT Skin Cancer™ Diseases and treatments Acne and rosacea Bumps and growths Color problems Contagious skin diseases Cosmetic treatments Dry / ...

  13. Dandruff: How to Treat

    Medline Plus

    Full Text Available ... the causes, which appear to be complex. The most effective way to treat and control dandruff is ... when outdoors and seeking shade whenever possible. For most people, dandruff does not require medical attention. However, ...

  14. Dandruff: How to Treat

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    Full Text Available ... Eczema / dermatitis Hair and scalp problems Itchy skin Painful skin / joints Rashes Scaly skin Skin cancer Why ... to treat Hair loss Scalp psoriasis Itchy skin Painful skin / joints Rashes Scaly skin Skin cancer Why ...

  15. Experiences with treating immigrants

    DEFF Research Database (Denmark)

    Sandhu, Sima; Bjerre, Neele V; Dauvrin, Marie


    of human trafficking. Interviews were transcribed and analysed using thematic analysis. RESULTS: The interviews highlighted specific challenges to treating immigrants in mental health services across all 16 countries including complications with diagnosis, difficulty in developing trust and increased risk...

  16. Dandruff: How to Treat

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    Full Text Available ... World Dialogues in Dermatology JAAD Mohs AUC MyDermPath+ Psoriasis Patient education resources Practice Management Center Coding and ... areata Dandruff: How to treat Hair loss Scalp psoriasis Itchy skin Painful skin / joints Rashes Scaly skin ...

  17. Dandruff: How to Treat

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    Full Text Available ... Hair and scalp problems Dandruff: How to treat public SPOT Skin Cancer™ Diseases and treatments Acne and ... Member resources Practice Tools Education Meetings & events Advocacy Public & patients Academy resources for: Dermatologists in the US ...

  18. Dandruff: How to Treat

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    Full Text Available ... Meet our partners Español Donate Diseases and treatments Acne and rosacea Bumps and growths Color problems Contagious ... treat public SPOT Skin Cancer™ Diseases and treatments Acne and rosacea Bumps and growths Color problems Contagious ...

  19. Electrolyte Concentrates Treat Dehydration (United States)


    Wellness Brands Inc. of Boulder, Colorado, exclusively licensed a unique electrolyte concentrate formula developed by Ames Research Center to treat and prevent dehydration in astronauts returning to Earth. Marketed as The Right Stuff, the company's NASA-derived formula is an ideal measure for athletes looking to combat dehydration and boost performance. Wellness Brands also plans to expand with products that make use of the formula's effective hydration properties to help treat conditions including heat stroke, altitude sickness, jet lag, and disease.

  20. Process for treating biomass

    Energy Technology Data Exchange (ETDEWEB)

    Campbell, Timothy J.; Teymouri, Farzaneh


    This invention is directed to a process for treating biomass. The biomass is treated with a biomass swelling agent within the vessel to swell or rupture at least a portion of the biomass. A portion of the swelling agent is removed from a first end of the vessel following the treatment. Then steam is introduced into a second end of the vessel different from the first end to further remove swelling agent from the vessel in such a manner that the swelling agent exits the vessel at a relatively low water content.

  1. Process for treating biomass (United States)

    Campbell, Timothy J.; Teymouri, Farzaneh


    This invention is directed to a process for treating biomass. The biomass is treated with a biomass swelling agent within the vessel to swell or rupture at least a portion of the biomass. A portion of the swelling agent is removed from a first end of the vessel following the treatment. Then steam is introduced into a second end of the vessel different from the first end to further remove swelling agent from the vessel in such a manner that the swelling agent exits the vessel at a relatively low water content.

  2. Treating Juvenile Crime. (United States)

    Gelber, Seymour


    Although juvenile crime rates have not changed significantly in the last five years, the juvenile courts' ability to handle crime has deteriorated. To treat the problem of juvenile crime effectively requires intervention at the earliest sign of delinquency and an assessment of the juvenile courts and school system. (AM)

  3. Donovanosis treated with thiamphenicol

    Directory of Open Access Journals (Sweden)

    Walter Belda Junior

    Full Text Available Ten patients with donovanosis were treated with thiamphenicol for two weeks. In eight of them, included two HIV infected patients, lesions healed. The safety profile of thiamphenicol makes it a useful and cost-effective agent in the management of donovanosis. Randomized controlled trials should be conducted with these treatment options.

  4. Dandruff: How to Treat

    Medline Plus

    Full Text Available ... How to treat Dandruff is a common scalp condition in which small pieces of dry skin flake off of the scalp. If you have dark hair or you’re wearing dark colors, you may notice the flakes in your hair ...

  5. Dandruff: How to Treat

    Medline Plus

    Full Text Available ... see a board-certified dermatologist? Home Public and patients Diseases and treatments Hair and scalp problems Dandruff: How to treat ... can properly diagnose your condition and recommend a treatment plan that best meets your needs. FIND A FREE SPOTme® SKIN CANCER SCREENING ... & patients Academy resources for: Dermatologists in the US and ...

  6. Method of treating depression (United States)

    Henn, Fritz [East Patchogue, NY


    Methods for treatment of depression-related mood disorders in mammals, particularly humans are disclosed. The methods of the invention include administration of compounds capable of enhancing glutamate transporter activity in the brain of mammals suffering from depression. ATP-sensitive K.sup.+ channel openers and .beta.-lactam antibiotics are used to enhance glutamate transport and to treat depression-related mood disorders and depressive symptoms.

  7. The reuse of treated wood (United States)

    Robert L. Smith; David Bailey; Delton R. Alderman; Philip A. Araman


    The primary goals of this book chapter are to identify barriers to the reuse of treated lumber, to describe the physical properties of spent chromated copper arsenate (CCA)-treated lumber coming from residential decks and to identify potential products and markets that can use spent treated lumber. The primary focus will be on CCA-treated lumber because it has been the...

  8. Eumycetoma Treated With Ketoconazole

    Directory of Open Access Journals (Sweden)

    Mittal Radha Rani


    Full Text Available A 43 year old female had progressive indolent, firm, tender, nodular swellings with multiple sinuses discharging pus containing black granules on left foot and ankle since 3 years. Smear of granule showed dark brown irregular mass with hyphae towards the periphery. Superimposed E. coli infection was treated with cefadroxyl 500 mg B.D Histopathologically marked acanthosis of epidermis , dense collection of mononuclear PMNL’s, plasma cells around granules of maduramycosis were seen. X-ray foor showed osteolytic lesions and culture was negative. Satisfactory and progressive improvement occurred after 7 weeks of therapy with ketoconozole 200 mg.

  9. Treating hydrocarbon oils

    Energy Technology Data Exchange (ETDEWEB)

    Scott, R.; MacIvor, W.


    The treatment of hydrocarbon oils, such as coal or shale oils, paraffin oils, and petroleum, either in the crude or more or less refined state has the object of reducing the specific gravity and otherwise improving the qualities of such oils. The oil to be treated is put into any ordinary still and distilled. The vapor escaping during the distillation is passed through one or more heating vessels or chambers and exposed to the heat necessary to produce the change. The heating vessels or chambers may be made of metal, clay, or any other material adapted to endure heat, and they may be made of any desired form, or they may be constituted of a coil of metal pipes or a series of tubes such as are used for heating air for blast furnaces.

  10. Treating Panic Disorder Hypnotically. (United States)

    Reid, David B


    A hypnosis protocol for treating panic disorder is provided. The implementation of this protocol is demonstrated through a case example involving the successful treatment of a 28-year-old firefighter presenting with a 4-month history of near-daily panic attacks. Core principles associated with this protocol include: (1) Elementary education about the physiology of panic; (2) A review of primary factors contributing to the evolution and manifestation of panic; (3) Encouragement of physical activity; (4) Utilization of hypnosis applications; and (5) Monitoring and measuring progress evidenced by a reduction in the frequency and intensity of panic attacks. Six years after his last hypnosis session, "Jason," the once panicked firefighter returned to my office for concerns unrelated to panic, and reported that he remained panic-free, retained his job, and was twice promoted.

  11. Treating schizophrenia during menopause. (United States)

    Brzezinski, Amnon; Brzezinski-Sinai, Noa A; Seeman, Mary V


    The aim of this review is to examine three questions: What are the risks and benefits of treating women with schizophrenia with hormone therapy (HT) at menopause? Should the antipsychotic regimen be changed at menopause? Do early- and late-onset women with schizophrenia respond differently to HT at menopause? MEDLINE databases for the years 1990 to 2016 were searched using the following interactive terms: schizophrenia, gender, menopause, estrogen, and hormones. The selected articles (62 out of 800 abstracts) were chosen on the basis of their applicability to the objectives of this targeted narrative review. HT during the perimenopause in women with schizophrenia ameliorates psychotic and cognitive symptoms, and may also help affective symptoms. Vasomotor, genitourinary, and sleep symptoms are also reduced. Depending on the woman's age and personal risk factors and antipsychotic side effects, the risk of breast cancer and cardiovascular disease may be increased. Antipsychotic types and doses may need to be adjusted at menopause, as may be the mode of administration. Both HT and changes in antipsychotic management should be considered for women with schizophrenia at menopause. The question about differences in response between early- and late-onset women cannot yet be answered.

  12. Acupuncture for treating fibromyalgia (United States)

    Deare, John C; Zheng, Zhen; Xue, Charlie CL; Liu, Jian Ping; Shang, Jingsheng; Scott, Sean W; Littlejohn, Geoff


    ), adjunct acupuncture therapy reduced pain at one month after treatment: mean pain was 8 points on a 0 to 10 point scale in the standard therapy group; treatment reduced pain by 3 points (95% CI −3.9 to −2.1), an absolute reduction of 30% (21% to 39%). Two people treated with acupuncture reported adverse events; there were none in the control group (RR 3.57; 95% CI 0.18 to 71.21). Global well-being, sleep, fatigue and stiffness were not reported. Physical function data were not usable. Low quality evidence from one study (38 participants) showed a short-term benefit of acupuncture over antidepressants in pain relief: mean pain was 29 points (0 to 100 point scale) in the antidepressant group; acupuncture reduced pain by 17 points (95% CI −24.1 to −10.5). Other outcomes or adverse events were not reported. Moderate-quality evidence from one study (41 participants) indicated that deep needling with or without deqi did not differ in pain, fatigue, function or adverse events. Other outcomes were not reported. Four studies reported no differences between acupuncture and control or other treatments described at six to seven months follow-up. No serious adverse events were reported, but there were insufficient adverse events to be certain of the risks. Authors’ conclusions There is low tomoderate-level evidence that compared with no treatment and standard therapy, acupuncture improves pain and stiffness in people with fibromyalgia. There is moderate-level evidence that the effect of acupuncture does not differ from sham acupuncture in reducing pain or fatigue, or improving sleep or global well-being. EA is probably better than MA for pain and stiffness reduction and improvement of global well-being, sleep and fatigue. The effect lasts up to one month, but is not maintained at six months follow-up. MA probably does not improve pain or physical functioning. Acupuncture appears safe. People with fibromyalgia may consider using EA alone or with exercise and medication. The

  13. Acupuncture for treating fibromyalgia. (United States)

    Deare, John C; Zheng, Zhen; Xue, Charlie C L; Liu, Jian Ping; Shang, Jingsheng; Scott, Sean W; Littlejohn, Geoff


    the standard therapy group; treatment reduced pain by 3 points (95% CI -3.9 to -2.1), an absolute reduction of 30% (21% to 39%). Two people treated with acupuncture reported adverse events; there were none in the control group (RR 3.57; 95% CI 0.18 to 71.21). Global well-being, sleep, fatigue and stiffness were not reported. Physical function data were not usable.Low quality evidence from one study (38 participants) showed a short-term benefit of acupuncture over antidepressants in pain relief: mean pain was 29 points (0 to 100 point scale) in the antidepressant group; acupuncture reduced pain by 17 points (95% CI -24.1 to -10.5). Other outcomes or adverse events were not reported.Moderate-quality evidence from one study (41 participants) indicated that deep needling with or without deqi did not differ in pain, fatigue, function or adverse events. Other outcomes were not reported.Four studies reported no differences between acupuncture and control or other treatments described at six to seven months follow-up.No serious adverse events were reported, but there were insufficient adverse events to be certain of the risks. There is low to moderate-level evidence that compared with no treatment and standard therapy, acupuncture improves pain and stiffness in people with fibromyalgia. There is moderate-level evidence that the effect of acupuncture does not differ from sham acupuncture in reducing pain or fatigue, or improving sleep or global well-being. EA is probably better than MA for pain and stiffness reduction and improvement of global well-being, sleep and fatigue. The effect lasts up to one month, but is not maintained at six months follow-up. MA probably does not improve pain or physical functioning. Acupuncture appears safe. People with fibromyalgia may consider using EA alone or with exercise and medication. The small sample size, scarcity of studies for each comparison, lack of an ideal sham acupuncture weaken the level of evidence and its clinical implications

  14. Does Marijuana Help Treat Glaucoma? (United States)

    ... Ophthalmologist Patient Stories Español Eye Health / Tips & Prevention Marijuana Sections Does Marijuana Help Treat Glaucoma? Why Eye ... Don't Recommend Marijuana for Glaucoma Infographic Does Marijuana Help Treat Glaucoma? Leer en Español: La marihuana ...

  15. Treating P.A.D. (United States)

    ... Home Current Issue Past Issues Special Section Treating P.A.D. Past Issues / Summer 2008 Table of Contents For ... is diminished. Illustration courtesy of NHLBI Treatment for P.A.D. is designed to reduce a patient's symptoms, prevent ...

  16. How to Treat Gestational Diabetes (United States)

    ... A Listen En Español How to Treat Gestational Diabetes Be sure to see the latest Diabetes Forecast ... and a healthy start for your baby. Gestational Diabetes – Looking Ahead Gestational diabetes usually goes away after ...

  17. Modeling Treated LAW Feed Evaporation

    International Nuclear Information System (INIS)



    This task examines the potential of the treated waste feed blends to form sodium-aluminum silicate precipitates when evaporated using the zeolite database. To investigate the behavior of the blended pretreated waste feed, an OLI Environmental Simulation Package Software (OLI ESP) model of the treated low activity waste (LAW) evaporator was built. A range of waste feed compositions representative of Envelope A, B, and C were then fed into the OLI model to predict various physical and chemical properties of the evaporator concentrates. Additional runs with treated LAW evaporator were performed to compare chemical and physical property model predictions and experimental results for small-scale radioactive tests of the treated feed evaporation process

  18. Treating Cushing's Disease in Dogs (United States)

    ... For Consumers Home For Consumers Consumer Updates Treating Cushing's Disease in Dogs Share Tweet Linkedin Pin it More ... a tumor on an adrenal gland. Symptoms of Cushing's Disease Cushing's disease typically occurs in middle-aged to ...

  19. Treating and Preventing Sports Hernias (United States)

    ... Close ‹ Back to Healthy Living Treating and Preventing Sports Hernias If you play ice hockey, tennis or ... for the most commonly misdiagnosed groin pain—a sports hernia. A sports hernia often results from overuse ...

  20. Treat Medication Samples with Respect (United States)

    Home Support ISMP Newsletters Webinars Report Errors Educational Store Consulting FAQ Tools About Us Contact Us Treat Medication Samples with Respect A physician may give you samples of a particular medication at the time of your office or clinic visit. ...

  1. Evaluating and Treating Transverse Myelitis (United States)

    ... myelitis (TM). Neurologists from the American Academy of Neurology are doctors who identify and treat diseases of ... an educational service of the American Academy of Neurology. It is based on an assessment of current ...

  2. How Is Immune Thrombocytopenia Treated? (United States)

    ... information about platelet transfusions, go to the Health Topics Blood Transfusion article. Treating Infections Some infections can briefly lower ... experiences with clinical research. More Information Related Health Topics Blood ... Tests Thrombocytopenia Thrombotic Thrombocytopenic Purpura Other ...

  3. Effect of water treated and urea treated neem ( Azadirachta indica ...

    African Journals Online (AJOL)

    In a study to evaluate the carcass haematological and biochemical characteristics of broiler birds fed graded levels of water and urea-treated neem kernel cake (NKC), 300 day-old broilers (Cobb, 500) were randomly assigned to five dietary treatments for 56 days. Water and feed were fed adlibitum. The diets were ...

  4. Do Surgeons Treat Their Patients Like They Would Treat Themselves?

    NARCIS (Netherlands)

    Janssen, Stein J.; Teunis, Teun; Guitton, Thierry G.; Ring, David; Spoor, Andy B.; Chauhan, Aakash; Shafritz, Adam B.; Wasterlain, Amy; Terrono, Andrew L.; Neviaser, Andrew S.; Schmidt, Andrew; Nelson, Andy; Miller, Anna N.; Kristan, Anze; Apard, Thomas; Berner, Arne; Ilyas, Asif; Jubel, Axel; Jost, Bernhard; Babis, George; Watkins, Barry; Kreis, Barbara; Nolan, Betsy M.; Crist, Brett D.; Cross, Brian J.; Wills, Brian P. D.; Barreto, Camilo Jose Romero; Ekholm, Carl; Swigart, Carrie; Spath, Catherine; Zalavras, Charalampos; Cassidy, Charles; Garnavos, Christos; Moreno-Serrano, Constanza L.; Rodner, Craig; Klostermann, Cyrus; Osei, Daniel A.; Rikli, Daniel A.; Haverkamp, Daniel; Polatsch, Daniel; Drosdowech, Darren; Edelstein, David M.; Eygendaal, Denise; McKee, Desirae M.; van Deurzen, Derek; Verbeek, Diederik O. F.; Patel, Minoo; Brilej, Drago; Walbeehm, Erik T.; Pemovska, Emilija Stojkovska; Hofmeister, Eric; Twiss, Eric L. L.; Hammerberg, Eric Mark; Schumer, Evan D.; Kaplan, F. Thomas D.; Suarez, Fabio; Fernandes, Carlos H.; Lopez-Gonzalez, Francisco; Walter, Frank L.; Seibert, Franz Josef; Frihagen, Frede; Kraan, Gerald; Gadbled, Guillaume; Huemer, Georg M.; Kohut, Georges; Porcellini, Giuseppe; Garrigues, Grant; Bayne, Grant J.; DeSilva, Gregory; Bamberger, H. Brent; Grunwald, H. W.; Goost, Hans; Broekhuyse, Henry; Durchholz, Holger; Routman, Howard D.; Kodde, F.; McGraw, Iain; Harris, Ian; Lin, Ines C.; Choueka, Jack; Kazanjian, Jack Elias; Gillespie, James A.; Biert, Jan; Greenberg, Jeffrey A.; Abrams, Jeffrey; Wint, Jeffrey; Giuffre, Jennifer L.; Wolf, Jennifer Moriatis; Overbeck, Joachim P.; Doornberg, Job N.; Scheer, Johan H.; Itamura, John; Erickson, John M.; McAuliffe, John; Capo, John T.; Taras, John; Braman, Jonathan; Rubio, Jorge; Filho, Jose Eduardo Grandi Ribeiro; Abboud, Joseph; Conflitti, Joseph M.; Abzug, Joshua M.; Roiz, Juan Miguel Rodriguez; Adams, Julie; Bishop, Julius; Kabir, Karoush; Zyto, Karol; Lee, Kendrick; Eng, Kevin; Rumball, Kevin M.; Erol, Konul; Dickson, Kyle; Jeray, Kyle; Bainbridge, Chris; Poelhekke, Lodewijk; van Minnen, Paul; Mica, Ladislav; Borris, Lars C.; Adolfsson, Lars E.; Weiss, Lawrence; Schulte, Leah M.; Lane, Lewis B.; Paz, Lior; Taitsman, Lisa; Guenter, Lob; Catalano, Louis; Campinhos, Luiz Aaugusto B.; Austin, Luke S.; Lygdas, Panagiotis; Waseem, Mohammad; Palmer, M. Jason; Krijnen, Matthijs R.; Abdel-Ghany, Mahmoud I.; Swiontkowski, Marc; Rizzo, Marco; Oidtmann, Marijke; Pirpiris, Marinis; Loebenberg, Mark I.; Boyer, Martin; Richardson, Martin; Mormino, Matt; Menon, Matthew; Calcagni, Maurizio; Beaumont-Courteau, Maxime; Soong, Maximillian; Wood, Megan M.; Meylaerts, Sven A.; Darowish, Michael; Nancollas, Michael; Prayson, Michael; Quinn, Michael; Grafe, Michael W.; Kessler, Michael W.; van den Bekerom, Michel P. J.; Ruiz-Suarez, Michell; Pirela-Cruz, Miguel A.; Mckee, Mike; Merchant, Milind; Tyllianakis, Minos; Shafi, Mohamed; Felipe, Naquira Escobar Luis; Parnes, Nata; Chen, Neal C.; Wilson, Neil; Elias, Nelson; Akabudike, Ngozi M.; Horangic, Nicholas J.; Shortt, Nicholas L.; Schep, Niels; Rossiter, Nigel; Kanakaris, Nikolaos K.; van Eerten, Percy V.; Paladini, Paolo; Melvanki, Parag; Althausen, Peter; Giannoudis, Peter; Hahn, Peter; Evans, Peter J.; Jebson, Peter; Kloen, Peter; Krause, Peter; Brink, Peter R. G.; Schandelmaier, Peter; Peters, Anil; Dantuluri, Phani; Blazar, Philip; Muhl, Philipp; Andreas, Platz; Choudhari, Pradeep; Inna, Prashanth; Gaston, R. Glenn; Haverlag, Robert; Ramli, Radzeli Mohd; Costanzo, Ralph M.; de Bedout, Ramon; Ranade, Ashish; Hauck, Randy; Smith, Raymond Malcolm; Babst, Reto H.; Jenkinson, Richard; Hutchison, Richard L.; GIlbert, Richard S.; Page, Richard S.; Wallensten, Richard; Papandrea, Rick; Zura, Robert D.; Slater, Robert R.; Gray, Robert R. L.; Wagenmakers, Robert; Pesantez, Rodrigo; Hackney, Roger G.; van Riet, Roger; Calfee, Ryan P.; Mehta, Samir; Bouaicha, Samy; Spruijt, Sander; Kakar, Sanjeev; Kaplan, Saul; Duncan, Scott F.; Kaar, Scott G.; Mitchell, Scott; Rowinski, Sergio; van Helden, Svenhjalmar; Jacoby, Sidney M.; Kennedy, Stephen A.; Westly, Stephen K.; Beldner, Steven; Morgan, Steven J.; Sulkers, George; Schepers, Tim; Baxamusa, Taizoon; Tosounidis, Theodoros; Wyrick, Theresa; Begue, Thierry; DeCoster, Thomas; Dienstknecht, Thomas; Varecka, Thomas F.; Higgins, Thomas; Fischer, Thomas J.; Mittlmeier, Thomas; Wright, Thomas; Chesser, Tim; Omara, Timothy; Siff, Todd; Havlifc, Tomo; Neuhaus, Valentin; Sabesan, Vani J.; Nikolaou, Vasileios S.; Verhofstad, Michael; Giordano, Vincenzo; Iyer, Vishwanath M.; Vochteloo, Anne; Batson, W. Arnnold; Hammert, Warren C.; Belangero, William Dias; Satora, Wojciech; Weil, Yoram; Balogh, Zsolt


    There is substantial unexplained geographical and surgeon-to-surgeon variation in rates of surgery. One would expect surgeons to treat patients and themselves similarly based on best evidence and accounting for patient preferences. (1) Are surgeons more likely to recommend surgery when choosing for

  5. Trick or Treat and Telescopes (United States)

    Buratti, Bonnie J.; Meinke, Bonnie K.; Schmude, Richard W.


    Based on an activity that DPS member Richard Schmude Jr. has been doing for years, with over 5000 children reached, DPS initiated in 2016 a pilot program entitled “Trick-or-Treat and Telescopes.” DPS encouraged its members to put out their telescopes during trick-or-treat time on Halloween, in their own lawns or in a neighbor’s lawn with better viewing (or more traffic). The program will be continued in 2017. This year should offer good viewing with a waxing gibbous moon and Saturn visible. The program was also advertised though the Night Sky Network, a consortium of astronomy clubs. The following website gives advice and connections to resources. acknowledged.

  6. Nonoperatively treated infraglenoid tubercle avulsion

    Directory of Open Access Journals (Sweden)

    Renjit Issac


    Full Text Available 【Abstract】Infraglenoid tubercle avulsion fractures are extremely rare injuries. We report a 38-year-old male with glenoid cavity fracture and infraglenoid tubercle avulsion of the left shoulder following a fall from bike. He refused surgery and was treated nonoperatively. Follow-up radiography and CT at 18 months revealed a malunited infraglenoid tubercle with signs of early glenohumeral osteoarthritis. He did not have shoulder instability or pain and had a fair-good functional outcome. There are no previously published data on the anatomic outcome of nonoperatively treated displaced infraglenoid tubercle avulsion fractures based on CT. Key words: Tomography, X-ray computed; Infraglenoid tubercle; Avulsion

  7. Recognizing and treating Raynaud phenomenon. (United States)

    Thoelen, Kristen; Maiers, Kimberly; Bondi, Kristy-Ann; Covino, Jean


    Raynaud phenomenon is an episodic ischemia caused by cold, emotional stimuli, or rheumatologic disorders, and is more common in women than men. This article describes the clinical presentation of Raynaud phenomenon and how to diagnose and appropriately treat patients and prevent complications. Research on the use of different pharmacologic interventions for Raynaud phenomenon is ongoing and treatment options are expanding.

  8. How Is Pelvic Pain Treated? (United States)

    ... releasing hormone injections, or progestin-releasing intrauterine devices. Hormonal treatment for pelvic pain is not the same as hormone therapy that is sometimes used to treat the symptoms of menopause. Lifestyle changes. Some women's pain is helped by changes in ...

  9. Treating rheumatoid arthritis to target

    DEFF Research Database (Denmark)

    Smolen, Josef S; Breedveld, Ferdinand C; Burmester, Gerd R


    BACKGROUND: Reaching the therapeutic target of remission or low-disease activity has improved outcomes in patients with rheumatoid arthritis (RA) significantly. The treat-to-target recommendations, formulated in 2010, have provided a basis for implementation of a strategic approach towards this t...

  10. Oral leukoplakia-to treat or not to treat. (United States)

    Holmstrup, P; Dabelsteen, E


    Various treatment modalities have been described for reducing or eliminating malignant development of oral leukoplakia, but no treatment has gained universal approval due to lack of randomized clinical studies. At present, it is uncertain whether we can do harm to the patients by treating or by not treating them. An essential aspect is the observation of cancer development even after surgical removal of the clinical lesions. Inadequate resection of the lesions or field cancerization may account for this phenomenon. Another challenge is whether surgical removal of the lesions in fact is associated with a cancer promotional effect resulting in increased risk of cancer. Moreover, unidentified existing cancer in non-suspicious oral leukoplakias may for diagnostic purposes imply that surgical removal is recommendable as well as serial section of all excised tissue. Intensive follow-up programmes for leukoplakias are important, independent of surgical intervention. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  11. WITHDRAWN. Antibiotics for treating leptospirosis. (United States)

    Guidugli, Fábio; Castro, Aldemar A; Atallah, Alvaro N; Araújo, Maurício G


    Leptospirosis is a parasitic disease transmitted by animals. Severe leptospirosis may result in hospitalisation and about five per cent of the patients die. In clinical practice, penicillin is widely used for treating leptospirosis. To evaluate the effectiveness and safety of antibiotics versus placebo or other antibiotic regimens in treating leptospirosis. We addressed the following clinical questions: a) Are treatment regimens with antibiotics more efficient than placebo for leptospirosis? b) Are treatment regimens with antibiotics safe when compared to placebo for leptospirosis? c) Which antibiotic regimen is the most efficient and safest in treating leptospirosis? Electronic searches and searches of the identified articles were combined. Randomised clinical trials in which antibiotics were used as treatment for leptospirosis. Language, date, or other restrictions were not applied. Patients with clinical manifestations of leptospirosis. Any antibiotic regimen compared with a control group (placebo or another antibiotic regimen). Data and methodological quality of each trial were independently extracted and assessed by two reviewers. The random effects model was used irrespective of significant statistical heterogeneity. Three trials met inclusion criteria. Allocation concealment and double blind methods were not clearly described in two. Of the patients enrolled, 75 were treated with placebo and 75 with antibiotics: 61 (81.3%) penicillin and 14 (18.6%) doxycycline. The patients assigned to antibiotics compared to placebo showed: a) Mortality: 1% (1/75) versus 4% (3/75); risk difference -2%, 95% confidence interval -8% to 4%. b) Duration of hospital stay (days): weighted mean difference 0.30, 95% confidence interval -1.26 to 1.86. c) Prolonged hospital stay (> seven days): 30% (7/23) versus 74% (14/19); risk difference -43%, 95% confidence interval -70% to -16%. Number needed-to-treat 3, 95% confidence interval 2 to 7. d) Period of disappearance of fever (days

  12. Treating urine by Spirulina platensis (United States)

    Yang, Chenliang; Liu, Hong; Li, Ming; Yu, Chengying; Yu, Gurevich

    In this paper Spirulina platensis with relatively high nutrition was cultivated to treat human urine. Batch culture showed that the consumption of N in human urine could reach to 99%, and the consumption of P was more than 99.9%, and 1.05 g biomass was obtained by treating 12.5 ml synthetic human urine; continuous culture showed that S. platensis could consume N, Cl, K and S in human urine effectively, and the consumption could reach to 99.9%, 75.0%, 83.7% and 96.0%, respectively, and the consumption of P was over 99.9%, which is very important to increase the closure and safety of the bioregenerative life support system (BLSS).

  13. [Surgical Treated Spondylodiscitis Epidemiological Study]. (United States)

    Soares do Brito, Joaquim; Tirado, António; Fernandes, Pedro


    The term spondylodiscitis aims to describe any spinal infection. Medical treatment is the gold standard; nevertheless, surgical treatment can be indicated. The aim of this work was to study the epidemiological profile in a group of patients with spondylodiscitis surgically treated in the same medical institution between 1997 and 2013. Eighty five patients with spondylodiscitis were surgically treated in this period. The authors analysed clinical data and image studies for each patient. We treated 51 male and 34 female patients with an average age of 48 years old (min: 6 - max: 80). The lumbar spine was more often affected and Mycobacterium tuberculosis the most frequent pathogen. The number of cases through the years has been grossly stable, with a slight increase of dyscitis due to Staphylococcus aureus and decrease of the dyscitis without pathogen identification. Paravertebral abscess was identified in 39 patients and 17 had also neurological impairment, mostly located in the thoracic spine and with tuberculous aetheology. Immunosuppression was documented in 10 patients. In this epidemiologic study we found a tuberculous infection, male gender and young age predominance. Despite a relative constant number of patients operated over the years, pyogenic infections due to Staphylococcus aureus seems to be uprising. Paravertebral abscess and neurological impairment are important dyscitis complications, especially in tuberculous cases. Spinal infections requiring surgical treatment are still an important clinical condition. Mycobacterium tuberculosis and Staphylococcus aureus represent the main pathogens with a growing incidence for the latest.

  14. Plexiform Neurofibroma Treated with Pharmacopuncture

    Directory of Open Access Journals (Sweden)

    Chungsan Lim


    Full Text Available Objectives: The purpose of this study is to report a case of a plexiform neurofibroma (PNF in the pelvic region treated with sweet bee venom (SBV and mountain ginseng pharmacopuncture (MGP. Methods: A 16-year-old girl was diagnosed as having PNFs, neurofibromatosis type 1, 10 years ago and she had surgery three times to remove the benign tumors, but the growth of the PNFs continued. She has been treated in our clinic with SBV and MGP two times per month from March 2010 to April 2014. SBV was injected intra-subcutaneously at the borders of the PNFs in the pelvic region, and MGP was administrated intravenously each treatment time. Results: The growths of the PNFs occurred rapidly and continued steadily before treatment. Since March 2010, she has been treated in our clinic, and the growths of the PNFs have almost stopped; further-more, the discomfort of hip joint pain has been reduced, and her general condition has improved. Conclusion: We cautiously conclude that SBV and MGP treatment has some effects that suppress the growth and the spread of the PNFs in this patient.

  15. TREAT neutron-radiography facility

    International Nuclear Information System (INIS)

    Harrison, L.J.


    The TREAT reactor was built as a transient irradiation test reactor. By taking advantage of built-in system features, it was possible to add a neutron-radiography facility. This facility has been used over the years to radiograph a wide variety and large number of preirradiated fuel pins in many different configurations. Eight different specimen handling casks weighing up to 54.4 t (60 T) can be accommodated. Thermal, epithermal, and track-etch radiographs have been taken. Neutron-radiography service can be provided for specimens from other reactor facilities, and the capacity for storing preirradiated specimens also exists

  16. Treating leachate by Fenton oxidation

    Directory of Open Access Journals (Sweden)

    Roger Iván Méndez Novelo


    Full Text Available Leachates are formed from liquids, mainly rainwater, percolating through solid wastes during stabilisation. Their composition is variable and highly toxic; leachate treatment is therefore a complex task. Leachates represent a high risk to health due to the Yucatan Peninsula’s highly permeable soil. The results are presented from applying the Fenton process to treating leachate from the sanitary Merida landfill, Yucatan, Mexico. The Fenton process consists of treating the contaminant load with an H2O2 and FeSO4 combination in acidic conditions. Optimal reaction time, pH value, Fenton reagent dose, post treatment coagulation – flocculation doses and increased biodegradability index were all determined. Optimal oxidation conditions and doses were 202+ minute contact time, 4 pH, 600 mg/L H2O2 concentration and 1,000 mg/L Fe. Average organic matter removal rate, measured as CODS and TOC, were 78% and 87% respectively. The biodegradability index increased from 0.07 to 0.11 during the Fenton process and up to 0.13 when the Fenton process was followed by coagulation-flocculation.

  17. Treating malnutrition in the community. (United States)

    Dera, Merceline; Woodham, Diane


    Malnutrition is a clinical and public health problem. It has adverse effects on the physical and psycho-social wellbeing of individuals by predisposing to disease, negatively affecting its outcome and reducing the likelihood of independence. An estimated 3 million people in the UK are affected by malnutrition, most of whom live in the community ( BAPEN, 2011 ). Despite the scale of this problem, it remains under-detected, under-treated, underresourced and often overlooked by those involved in the care of at risks individuals such as the elderly. In most cases malnutrition is a treatable condition that can be managed by optimising food intake and using oral nutritional supplements (ONS) where necessary. The main focus of this article is on the dangers of malnutrition for older people in the community and the use of ONS in the treatment and management of malnutrition.

  18. Tool for treating subterranean wells

    International Nuclear Information System (INIS)

    Muller, L.; Randermann, E.


    This paper describes a system for treating subterranean wells. It comprises: elongated treatment tool having inflatable packers, a support tube connected to one end of the tool operable to lower tool from a well head into a well and to supply liquid to tool, the tool providing valve means operable in response changes in tension ins aid tube and without rotating the tube sequentially: (a) inflate the packers to isolate one portion of the from the remaining portions thereof and to lock the against movement along the well; (b) inject treatment fluid supplied to the tool through support tube into the one portion of the well and (c) deflate the packers permitting further movement of tool along the well

  19. Quantum leap for treating wastewaters

    International Nuclear Information System (INIS)

    Wallace, Paula


    Full text: For many Australian food manufacturers there is increasing pressure from government agencies to reach higher standards of wastewater treatment for environmental discharge. In fact, throughout the western wolrd industrual water users are facing a similar challenge. One of the big problems is ageing pipe networks, particularly sewage pipes. Also, industrial wastewaters with high sugar-nutrient loads can cause serious damage to pipelines. This is because fermentation occurs within the wastewater, eroding and degrading the pipes, causing numerous cracks and fractures. This in turn leads to water ingress, which puts a strain on treatment plants because of the higher volume of water, especially in wet weather. Food manufacturing produces large volumes of mostly biodegradable liquid and solid waste. Wastewaters released from food manufacturing can be 'muddy', with high concentrations of suspended solids, fats, oils and grease (FOGs), and, usually, nutrients such as nitrogen. The issue for many food manufacturers is that existing wastewater treatment systems are unable to reduce the nutrient load in the biological treatment stage to a level allowing acceptable discharge. In addition, most rely on large tanks housing bacteria that are submerged in water and aerated. Aeration is energy-hungry and can create a 'sludge-cake' on top of the water, which is difficult to treat. Most existing technologies also use filters, but they foul easily and require ongoing maintenance. According to BioGill chief executive John West, the BioGill technology is groundbreaking and radically different from conventional bioreactors because the 'gills' are not submerged. Instead, the gills, composed of Nano-Ceramic Membrane sheets arranged vertically in pairs, are suspended in the air, above ground, with wastewater travelling down between them. “Fungi and bacteria, known as biomass, grow on the membranes in direct contact with the air, eating nutrients

  20. Heart failure in patients treated with bisphosphonates

    DEFF Research Database (Denmark)

    Grove, E L; Abrahamsen, B; Vestergaard, P


    The aim of this study was to investigate the occurrence of heart failure in patients treated with bisphosphonates.......The aim of this study was to investigate the occurrence of heart failure in patients treated with bisphosphonates....

  1. Vagus Nerve Stimulation for Treating Epilepsy (United States)

    ... and their FAMILIES VAGUS NERVE STIMULATION FOR TREATING EPILEPSY This information sheet is provided to help you ... how vagus nerve stimulation (VNS) may help treat epilepsy. The American Academy of Neurology (AAN) is the ...

  2. Method of treating waste water (United States)

    Deininger, James P.; Chatfield, Linda K.


    A process of treating water to remove metal ion contaminants contained therein, said metal ion contaminants selected from the group consisting of metals in Groups 8, 1b, 2b, 4a, 5a, or 6a of the periodic table, lanthanide metals, and actinide metals including transuranic element metals, by adjusting the pH of a metal ion contaminant-containing water source to within the range of about 6.5 to about 14.0, admixing the water source with a mixture of an alkali or alkaline earth ferrate and a water soluble salt, e.g., a zirconium salt, in an amount sufficient to form a precipitate within the water source, the amount the mixture of ferrate and water soluble salt effective to reduce the metal ion contaminant concentration in the water source, permitting the precipitate in the admixture to separate and thereby yield a supernatant liquid having a reduced metal ion contaminant concentration, and separating the supernatant liquid having the reduced metal ion contaminant concentration from the admixture is provided. A composition of matter including an alkali or alkaline earth ferrate and a water soluble salt, e.g., a zirconium salt, is also provided.

  3. Diagnosing and treating diverticular disease. (United States)

    Almerie, Muhammad Qutayba; Simpson, John


    It is important to distinguish between diverticulosis, the presence of asymptomatic diverticula, and diverticular disease which refers to symptomatic cases which can present with acute or chronic symptoms. Chronic symptoms range from mild intermittent abdominal cramps to the more severe picture of chronic abdominal pain and occasional rectal bleeding. In contrast, acute diverticulitis refers to acute inflammation in the diverticula. Low dietary fibre intake is reported to increase the risk of diverticular disease. In the UK, the prevalence rises from approximately 5% of people in their 40s to almost 50% of those above the age of 80. It is estimated that 20% of patients with diverticulosis will develop symptoms at some point in their lifetime. Diverticular disease can be confirmed radiologically or endoscopically. Referral of patients with symptomatic diverticular disease to secondary care is not indicated unless: the symptoms affect their quality of life; the pain is not controlled by paracetamol; new symptoms develop which require further investigation; there are concerns about the possibility of an alternative diagnosis or patients develop red flag symptoms. Even in patients with established diverticulosis, a change in the clinical picture with development of red flag symptoms warrants urgent referral to rule out lower gastrointestinal malignancy. Patients with suspected uncomplicated acute diverticulitis should be assessed according to their level of pain and associated systemic features of sepsis. In those where pain is controlled and there are no signs of systemic sepsis or multiple comorbidities, the patient may be treated in primary care.

  4. Treating water-reactive wastes

    International Nuclear Information System (INIS)

    Lussiez, G.W.


    Some compounds and elements, such as lithium hydride, magnesium, sodium, and calcium react violently with water to generate much heat and produce hydrogen. The hydrogen can ignite or even form an explosive mixture with air. Other metals may react rapidly only if they are finely divided. Some of the waste produced at Los Alamos National Laboratory includes these metals that are contaminated with radioactivity. By far the greatest volume of water-reactive waste is lithium hydride contaminated with depleted uranium. Reactivity of the water-reactive wastes is neutralized with an atmosphere of humid nitrogen, which prevents the formation of an explosive mixture of hydrogen and air. When we adjust the temperature of the nitrogen and the humidifier, the nitrogen can be more or less humid, and the rate of reaction can be adjusted and controlled. Los Alamos has investigated the rates of reaction of lithium hydride as a function of the temperature and humidity, and, as anticipated, they in with in temperature and humidity. Los Alamos will investigate other variables. For example, the nitrogen flow will be optimized to conserve nitrogen and yet keep the reaction rates high. Reaction rates will be determined for various forms of lithium waste, from small chips to powder. Bench work will lead to the design of a skid-mounted process for treating wastes. Other water-reactive wastes will also be investigated

  5. Antimicrobial drugs for treating cholera (United States)

    Leibovici-Weissman, Ya'ara; Neuberger, Ami; Bitterman, Roni; Sinclair, David; Salam, Mohammed Abdus; Paul, Mical


    Background Cholera is an acute watery diarrhoea caused by infection with the bacterium Vibrio cholerae, which if severe can cause rapid dehydration and death. Effective management requires early diagnosis and rehydration using oral rehydration salts or intravenous fluids. In this review, we evaluate the additional benefits of treating cholera with antimicrobial drugs. Objectives To quantify the benefit of antimicrobial treatment for patients with cholera, and determine whether there are differences between classes of antimicrobials or dosing schedules. Search methods We searched the Cochrane Infectious Disease Group Specialized Register; the Cochrane Central Register of Controlled Trials (CENTRAL); PubMed; EMBASE; African Index Medicus; LILACS; Science Citation Index; metaRegister of Controlled Trials; WHO International Clinical Trials Registry Platform; conference proceedings; and reference lists to March 2014. Selection criteria Randomized and quasi-randomized controlled clinical trials in adults and children with cholera that compared: 1) any antimicrobial treatment with placebo or no treatment; 2) different antimicrobials head-to-head; or 3) different dosing schedules or different durations of treatment with the same antimicrobial. Data collection and analysis Two reviewers independently applied inclusion and exclusion criteria, and extracted data from included trials. Diarrhoea duration and stool volume were defined as primary outcomes. We calculated mean difference (MD) or ratio of means (ROM) for continuous outcomes, with 95% confidence intervals (CI), and pooled data using a random-effects meta-analysis. The quality of evidence was assessed using the GRADE approach. Main results Thirty-nine trials were included in this review with 4623 participants. Antimicrobials versus placebo or no treatment Overall, antimicrobial therapy shortened the mean duration of diarrhoea by about a day and a half compared to placebo or no treatment (MD -36.77 hours, 95% CI -43

  6. Physical exercise in treating obesity

    Directory of Open Access Journals (Sweden)

    Victor Keihan Rodrigues Matsudo


    Full Text Available Undoubtedly, no regular practice of physical exercise is one of thefactors that determine the global epidemics of weight excess andobesity in all age groups. Taking up physical activities regularlysince the initial stages of life (childhood, during adolescence andmaintaining them in adulthood – from young adults to over 50 yearsof age - is essential to assure an appropriate control of weight andbody fat. The general recommendation of physical exercise for goodhealth is to practice at least 30 minutes of moderate activities, atleast five days a week, and preferably every day. When the purposeis to lose and control weight in overweighed and obese individuals,the minimum practice should last 60 minutes/day, preferably 90minutes/day, at least five days/week, in a continuous or accumulatedmanner. Physical exercise is associated with several physical,psychological and social benefits that justify it inclusion as a crucialstrategy to prevent and treat overweight and obesity in any agegroup. Apart from moderate aerobic physical exercise, such aswalking, cycling, swimming, or more vigorous activities, such asjogging or running, resistance exercises and changes in lifestyle areessential, together with re-education of eating habits, to fight theepidemics of overweight and obesity. Besides the effect of weightcontrol, reduced body fat, prevention of weight gain and maintenanceof lean mass, physical exercise is related to a better lipid profile andreduced risk of associated diseases, such as diabetes, hypertension,metabolic syndrome, cardiovascular diseases and, consequently,lower risk of death.

  7. Vacuum technology: practical heat treating and brazing

    National Research Council Canada - National Science Library

    Fabian, Roger; Flint, Veronica; Hampson, Suzanne; Levicki, Dawn


    ... in 1992, currently he is Vice Chairman of the ASM Technical Division Board, a member of the ASH Heat Treating Steel Panel and Chairman of the Immediate Needs Sub Committee; past Chairman of the ASM Heat Treat Council and Chairman of the Editorial Policy Committee for The Journal of Heat Treating; and Past Chairman of the Hartford Chapter of ASM. Als...

  8. A method for treating bottom ash

    NARCIS (Netherlands)

    Rem, P.C.; Van Craaikamp, H.; Berkhout, S.P.M.; Sierhuis, W.; Van Kooy, L.A.


    A method for treating bottom ash from a waste incineration plant. The invention relates in particular to a method for treating bottom ash from a domestic waste incineration plant. In accordance with the invention bottom ash having a size ranging up to 2 mm is treated by removing a previously

  9. Phototherapy for treating pressure ulcers. (United States)

    Chen, Chiehfeng; Hou, Wen-Hsuan; Chan, Edwin S Y; Yeh, Mei-Ling; Lo, Heng-Lien Daniel


    A pressure ulcer is defined as "an area of localized injury to the skin and/or underlying tissue, usually over a bony prominence, as a result of pressure, or pressure in combination with shear". The use of phototherapy - that is, light (or laser) used as an adjuvant, non-surgical intervention, with the aim of having a therapeutic effect on healing - has increased recently. To determine the effects of phototherapy on the healing of pressure ulcers. In January 2014, we searched the Cochrane Wounds Group Specialised Register; The Cochrane Central Register of Controlled Trials (CENTRAL); Ovid MEDLINE; Ovid EMBASE; Ovid MEDLINE (In-Process & Other Non-Indexed Citations); and EBSCO CINAHL. We did not restrict the search by language or publication date. Randomised controlled trials (RCTs) comparing the effects of phototherapy (in addition to standard treatment) with sham phototherapy (in addition to standard treatment), another type of phototherapy (in addition to standard treatment) or standard or conventional treatment alone. Two review authors assessed studies for relevance and design according to the selection criteria, extracted data and evaluated study quality. The authors made attempts to obtain missing data by contacting study authors. Disagreement was resolved by consensus and discussion with a third review author. We identified seven RCTs involving 403 participants. All the trials were at unclear risk of bias. Trials compared the use of phototherapy with standard care only (six trials) or sham phototherapy (one trial). Only one of the trials included a third arm in which another type of phototherapy was applied. Overall, there was insufficient evidence to determine the relative effects of phototherapy for healing pressure ulcers. Time to complete healing was reported in three studies. Two studies showed the ultraviolet (UV) treated group had a shorter mean time to complete healing than the control group (mean difference -2.13 weeks (95% CI -3.53 to -0.72, P

  10. Monoclonal antibodies for treating cancer

    International Nuclear Information System (INIS)

    Dillman, R.O.


    The purpose of this study is to assess the current status of in-vivo use of monoclonal antibodies for treating cancer. Publications appearing between 1980 and 1988 were identified by computer searches using MEDLINE and CANCERLIT, by reviewing the table of contents of recently published journals, and by searching bibliographies of identified books and articles. More than 700 articles, including peer-reviewed articles and book chapters, were identified and selected for analysis. The literature was reviewed and 235 articles were selected as relevant and representative of the current issues and future applications for in-vivo monoclonal antibodies for cancer therapy and of the toxicity and efficacy which has been associated with clinical trials. Approaches include using antibody alone (interacting with complement or effector cells or binding directly with certain cell receptors) and immunoconjugates (antibody coupled to radioisotopes, drugs, toxins, or other biologicals). Most experience has been with murine antibodies. Trials of antibody alone and radiolabeled antibodies have confirmed the feasibility of this approach and the in-vivo trafficking of antibodies to tumor cells. However, tumor cell heterogeneity, lack of cytotoxicity, and the development of human antimouse antibodies have limited clinical efficacy. Although the immunoconjugates are very promising, heterogeneity and the antimouse immune response have hampered this approach as has the additional challenge of chemically or genetically coupling antibody to cytotoxic agents. As a therapeutic modality, monoclonal antibodies are still promising but their general use will be delayed for several years. New approaches using human antibodies and reducing the human antiglobulin response should facilitate treatment. 235 references

  11. Treating statin-intolerant patients

    Directory of Open Access Journals (Sweden)

    Pigna G


    Full Text Available Marcello Arca, Giovanni PignaAtherosclerosis Unit, Department of Internal Medicine and Allied Medical Specialities, Sapienza University of Rome, Rome, ItalyAbstract: Statins are effective in reducing cardiovascular events and are safe for almost all patients. Nevertheless, intolerance to statins is frequently faced in clinical practice. This is mostly due to muscular symptoms (myalgia with or without increase of plasma creatinine kinase and/or elevation of hepatic aminotransferases, which overall constitutes approximately two-thirds of reported adverse events during statin therapy. These side effects raise concerns in patients as well as in doctors and are likely to reduce patients' adherence and, as a consequence, the cardiovascular benefit. Therefore, it is mandatory that clinicians improve their knowledge on the clinical aspects of muscular and hepatic side effects of statin therapy as well as their ability to manage patients with statin intolerance. Besides briefly examining the clinical aspects and the mechanisms that are proposed to be responsible for the most common statin-associated side effects, the main purpose of this article is to review the available approaches to manage statin-intolerant patients. The first step is to determine whether the adverse events are indeed related to statin therapy. If so, lowering the dosage or changing statin, alternate dosing options, or the use of nonstatin compounds may be practical strategies. The cholesterol-lowering potency as well as the usefulness of these different approaches in treating statin-intolerant patients will be examined based on currently available data. However, the cardiovascular benefit of these strategies has not been well established, so their use has to be guided by a careful clinical assessment of each patient.Keywords: statin therapy, atorvastatin, rosuvastatin, aminotransferase levels, myopathy

  12. Primary umbilical endometriosis successfully treated with dienogest. (United States)

    Chew, Kah Teik; Norsaadah, Salim; Suraya, Aziz; Hing, Erica Yee; Ani Amelia, Zainuddin; Nor Azlin, Mohd Ismail; Nur Azurah, Abdul Ghani


    Primary umbilical endometriosis (PUE) is a rare gynaecological disorder. A majority of the reported cases were treated with surgical excision as medical treatment had been found to be less successful. We reported a case of PUE successfully treated with dienogest without any profound side effects from the drug.

  13. Treating Survivors of War Trauma and Torture. (United States)

    Hanscom, Karen L.


    Proposes a mental health treatment model for survivors of torture and war trauma, presenting principles underlying such treatment and a developmental view of such abuse. Describes a Guatemalan project that uses the model to train village women to treat survivors in their communities and a U.S. torture treatment program that treats survivors…

  14. Bioremediation of treated wood with bacteria (United States)

    Carol A. Clausen


    This chapter reviews prior research in the field of bacterial bioremediation for wood treated with oilborne and inorganic preservatives. Current state of the art is summarized along with potential benefits and pitfalls of a pilot-scale bioremediation process for CCA-treated waste wood.

  15. Pesticides released from burning treated wood (United States)

    Charles K. McMahon; H.B. Clements; P.B. Bush; D.G. Neary; J.W. Taylor


    Abstract. Demands for firewood are high and rising, and pesticide-treated trees are often an obvious source. Wood treated with five herbicides (2,4-D, picloram, hexazinone, dicamba, and dichloroprop) and two insecticides (lindane and chlorpyrifos) were burned under controlled combustion conditions in a horizontal tube furnace to simulate the wide...

  16. Physician Satisfaction in Treating Medically Unexplained Symptoms. (United States)

    Brauer, Simon G; Yoon, John D; Curlin, Farr A


    To determine whether treating conditions having medically unexplained symptoms is associated with lower physician satisfaction and higher ascribed patient responsibility, and to determine whether higher ascribed patient responsibility is associated with lower physician satisfaction in treating a given condition. We surveyed a nationally representative sample of 1504 US primary care physicians. Respondents were asked how responsible patients are for two conditions with more-developed medical explanations (depression and anxiety) and two conditions with less-developed medical explanations (chronic back pain and fibromyalgia), and how much satisfaction they experienced in treating each condition. We used Wald tests to compare mean satisfaction and ascribed patient responsibility between medically explained conditions and medically unexplained conditions. We conducted single-level and multilevel ordinal logistic models to test the relation between ascribed patient responsibility and physician satisfaction. Treating medically unexplained conditions elicited less satisfaction than treating medically explained conditions (Wald P satisfaction when treating symptoms that result from choices for which patients are responsible (multilevel odds ratio 0.57, P = 0.000). Physicians experience less satisfaction in treating conditions characterized by medically unexplained conditions and in treating conditions for which they believe the patient is responsible.

  17. Electrochemical testing of laser treated bronze surface

    Energy Technology Data Exchange (ETDEWEB)

    Yilbas, B.S., E-mail: [Dept. of Mechanical Engineering, King Fahd University of Petroleum and Minerals (KFUPM), Dhahran 31261 (Saudi Arabia); Toor, Ihsan-ul-Haq; Malik, Jahanzaib; Patel, F. [Dept. of Mechanical Engineering, King Fahd University of Petroleum and Minerals (KFUPM), Dhahran 31261 (Saudi Arabia); Karatas, C. [Engineering Faculty, Hacettepe University, Ankara (Turkey)


    Highlights: ► Laser treated surface is free from asperities. ► Laser treated layer extends uniformly below the surface with a thickness in the order of 40 μm. ► Presence of Cu{sub 3}N nitrides is evident from X-ray diffractogram. ► Dendritic structure is formed below the surface due to relatively slower cooling rates as compared to that at the surface. ► The corrosion current density for the laser treated surface is much less than that of the as-received surface. -- Abstract: Electrochemical testing of laser treated bronze surface is carried out and corrosion resistance of the surface is assessed. Morphological and metallurgical changes in the laser treated layer are examined using scanning electron microscope, energy dispersive spectroscopy, and X-ray diffraction. The pit sites formed at the surface are analyzed using scanning electron microscope. It is found that laser treatment improves the corrosion resistance of the treated surface. Fine grains are formed in the surface region of the laser treated layer, which are attributed to the large cooling rates from the surface.

  18. TREAT - Teachers redesigning educational activities with technology

    DEFF Research Database (Denmark)

    Nielsen, Tobias Alsted; Andersen, Mathias Elmose; Alsholm, Anne-Mette

    undervisningssituationer på Aarhus Universitet BSS. TREAT kan anvendes som en selvstændig ressource af den enkelte underviser, eller som en integreret del af Educational IT/blended learning kurser. TREAT tager afsæt i Dee Finks “Integrated Course Design” (2005), som belyser hvordan undervisere kan sammensætte et...... ressourcen i forbindelse med CUL’s blended learning kurser har været positive. Vi oplever derudover en national såvel som international interesse for ressourcen. Referencer: Biggs, J. & C. Tang (2007): Teaching for Quality Learning at University. Open University Press, McGraw- Hill Education...

  19. How Is Diabetes Treated in Children? (United States)

    ... Consumers Home For Consumers Consumer Updates How Is Diabetes Treated in Children? Share Tweet Linkedin Pin it ... as diabetes gets worse over time. Type 2 Diabetes Type 2 diabetes is most often diagnosed in ...

  20. Treating Asthma in Children under 5 (United States)

    ... will use a stepwise approach for treating your child's asthma. The goal is overall management with a minimum ... other inhaler devices. You can best manage your child's asthma by following these tips. Create an action plan ...

  1. Coccyx fractures treated with intranasal calcitonin. (United States)

    Foye, Patrick M; Shupper, Peter; Wendel, Ian


    Treating pain associated with acute coccyx fractures can be challenging. Intranasal calcitonin has been used to treat acute pain after vertebral fracture, and may even accelerate fracture healing. However, intranasal calcitonin has never previously been published as part of the treatment of acute coccyx fractures. To examine a series of cases in which intranasal calcitonin was used to treat coccydynia related to coccyx fractures. Case series and literature review. Outpatient university-based coccyx pain center. After use of intranasal calcitonin, pain levels decreased, adverse events were minimal, and the medication was generally well tolerated. As this is not a randomized control trial, the patients treated with intranasal calcitonin were not compared to a control group. Additionally, the sample size of 8 patients is relatively small. We propose that clinicians consider use of intranasal calcitonin for the treatment of pain due to acute coccyx fractures.

  2. Prosthodontic Approach to Treat Obstructive Sleep Apnea ...

    African Journals Online (AJOL)

    Prosthodontic Approach to Treat Obstructive Sleep Apnea. ... Annals of Medical and Health Sciences Research ... disordered breathing represents a continuum, ranging from simple snoring sans sleepiness, upper‑airway resistance syndrome, obstructive sleep apnea (OSA) syndrome, to hypercapnic respiratory failure.

  3. Therapies for Treating Diabetic Nerve Pain (United States)

    ... or neuropathy. Neurologists from the American Academy of Neurology are doctors who identify and treat diseases of ... an educational service of the American Academy of Neurology. It is based on an assessment of current ...

  4. Evaluation of asphalt treated permeable base. (United States)


    III : Tec : hnical : Report Documentation Page : 1. Report No. : 2. Government Accession : No. : 3. Recipient's Catalog No : . : 201 : 3 : - : 09 : - : - : - : - : - : - : 4. Title and Subtitle : 5. Report Date : Evaluation of Asphalt Treated Permeab...

  5. Hemifacial atrophy treated with autologous fat transplantation

    Directory of Open Access Journals (Sweden)

    Gandhi Vijay


    Full Text Available A 23-year-old male developed right hemifacial atrophy following marphea profunda. Facial asymmetry due to residual atrophy was treated with autologous fat harvested from buttocks with marked cosmetic improvement.

  6. Physics design of the upgraded TREAT reactor

    International Nuclear Information System (INIS)

    Bhattacharyya, S.K.; Lell, R.M.; Liaw, J.R.; Ulrich, A.J.; Wade, D.C.; Yang, S.T.


    With the deferral of the Safety Test Facility (STF), the TREAT Upgrade (TU) reactor has assumed a lead role in the US LMFBR safety test program for the foreseeable future. The functional requirements on TU require a significant enhancement of the capability of the current TREAT reactor. A design of the TU reactor has been developed that modifies the central 11 x 11 fuel assembly array of the TREAT reactor such as to provide the increased source of hard spectrum neutrons necessary to meet the functional requirements. A safety consequence of the increased demands on TU is that the self limiting operation capability of TREAT has proved unattainable, and reliance on a safety grade Plant Protection System is necessary to ensure that no clad damage occurs under postulated low-probability reactivity accidents. With that constraint, the physics design of TU provides a means of meeting the functional requirements with a high degree of confidence

  7. Legislation on treating animals in human care


    Konečná, Petra


    1 Abstract This Master's thesis entitled Legislation on treating animals in human care compares Czech and Australian legislation in selected aspects of three categories of animals in human care - farm animals, companion animals and animals used for scientific and other research purposes. The thesis is composed of 5 main chapters. The first chapter describes sources of law regarding treating animals in human care from the perspectives of international law, European Union law, federal Czech law...

  8. Hypoacusia in a Patient Treated by Isotretinoin

    Directory of Open Access Journals (Sweden)

    L. Rosende


    Full Text Available Isotretinoin is the most effective treatment for severe acne, but there are several adverse effects associated with its use, some of them very exceptional (<1/10000. We report one case of hypoacusia and tinnitus in a 15-year-old boy treated with isotretinoin during 6 weeks, who quickly improved after isotretinoin withdrawal. Also, we comment other publications about hearing alterations in patients treated with isotretinoin and other retinoids.

  9. Infantile psoriasis treated successfully with topical calcipotriene

    Directory of Open Access Journals (Sweden)

    Neerja Puri


    Full Text Available Infantile psoriasis is a benign disease. Systemic features are rare and spontaneous remission occurs. There is a hazard of viral infection particularly in steroid treated children. Psoriasis in infancy is often more therapeutically challenging than atopic and seborrheic dermatitis. We report a case of nine month old infant treated with topical calcipotriene for infantile psoriasis who experienced greater benefit than he had with standard corticosteroid medications.

  10. Branding to treat jaundice in India. (United States)

    John, Selva Inita; Balekuduru, Ainash; Zachariah, Uday; Eapen, C E; Chandy, George


    Jaundice is regarded as a mysterious disease rather than a symptom of disease in several parts of India. We describe 8 cases that underwent branding to treat jaundice and subsequently presented to our centre. The causes for jaundice in these patients included a variety of benign and malignant disorders. Our report suggests that despite being literate, strong cultural beliefs lead people to seek potentially harmful procedures like branding to treat jaundice in parts of India.

  11. Current developments in TREAT hodoscope technology

    International Nuclear Information System (INIS)

    De Volpi, A.


    The development of fuel motion monitoring is traced from its inception through present operation and into future programs. After noting the role of fuel motion studies in terms of safety assurance for the LMFBR, the history of in-pile fuel monitoring is reviewed. The operational record of the present TREAT fast neutron hodoscope is summarized with attention to various performance features. Development plans for the TREAT hodoscope are described in some detail. Application of the hodoscope has been considered for eight safety facilities other than TREAT. In addition, there is a possible role for fuel monitoring techniques to be extended to real-time ex-vessel core surveillance in operating reactors. Certain intrinsic strengths of the hodoscope technique for material monitoring are identified. The pattern of development may be characterized as an adaptation of several technologies to fit available requirements and resources

  12. Gas treating absorption theory and practice

    CERN Document Server

    Eimer, Dag


    Gas Treating: Absorption Theory and Practice provides an introduction to the treatment of natural gas, synthesis gas and flue gas, addressing why it is necessary and the challenges involved.  The book concentrates in particular on the absorption-desorption process and mass transfer coupled with chemical reaction. Following a general introduction to gas treatment, the chemistry of CO2, H2S and amine systems is described, and selected topics from physical chemistry with relevance to gas treating are presented. Thereafter the absorption process is discussed in detail, column hardware is explain

  13. Severe iron intoxication treated with exchange transfusion

    DEFF Research Database (Denmark)

    Carlsson, Marcella; Cortes, Dina; Jepsen, Søren


    An 18-month-old previous healthy girl who had ingested 442 mg elemental iron/kg was admitted to a paediatric intensive care unit. The child was treated with gastric lavage, whole bowel irrigation and intravenous deferoxamine. After 2 h of standard therapy serum iron had risen threefold to 1362 mi...... microg/dl (244 micromol/l). The child was treated with exchange transfusion (ET; 52 ml/kg) and serum iron fell to 134 microg/dl (24 micromol/l). The patient made an uncomplicated recovery. ET should be considered in severe iron poisoning when standard therapy is inadequate....

  14. Treating infidelity in same-sex couples. (United States)

    Martell, Christopher R; Prince, Stacey E


    Psychotherapy with same-sex couples does not differ markedly from standard couple therapies; this is also true for treating couples facing infidelity. However, same-sex couples often design their relationships differently, without tradition and formal marital contracts to prescribe behavior. Based on clinical experience and the empirical research, this article addresses the differing norms involved in affirmatively treating infidelity in gay and lesbian couples within the framework of integrative behavioral couple therapy (IBCT). Two cases illustrate the process and outcome of IBCT with same-sex couples.

  15. Severe iron intoxication treated with exchange transfusion

    DEFF Research Database (Denmark)

    Carlsson, M; Cortes, D; Jepsen, S


    An 18-month-old previous healthy girl who had ingested 442 mg elemental iron/kg was admitted to a paediatric intensive care unit. The child was treated with gastric lavage, whole bowel irrigation and intravenous deferoxamine. After 2 h of standard therapy serum iron had risen threefold to 1362 µg....../dl (244 µmol/l). The child was treated with exchange transfusion (ET; 52 ml/kg) and serum iron fell to 134 µg/dl (24 µmol/l). The patient made an uncomplicated recovery. ET should be considered in severe iron poisoning when standard therapy is inadequate....

  16. Misconceptions and facts about treating hypertension. (United States)

    Argulian, Edgar; Grossman, Ehud; Messerli, Franz H


    Hypertension is a powerful risk factor strongly linked to adverse cardiovascular outcomes. Because of its high prevalence, health care providers at many levels are involved in treating hypertension. Distinct progress has been made in improving the rates of hypertension awareness and treatment over years, but the overall control of hypertension remains inadequate. Several recent guidelines from different sources have been put forward in an attempt to bridge the gap between existing evidence and clinical practice. Despite this effort, several misconceptions about treating hypertensive cardiovascular disease continue to persist among clinicians. This review highlights some of the misconceptions regarding antihypertensive therapy. Copyright © 2015 Elsevier Inc. All rights reserved.

  17. Irrigation of treated wastewater in Braunschweig, Germany

    DEFF Research Database (Denmark)

    Ternes, T.A.; Bonerz, M.; Herrmann, N.


    In this study the fate of pharmaceuticals and personal care products which are irrigated on arable land with treated municipal waste-water was investigated. In Braunschweig, Germany, wastewater has been irrigated continuously for more than 45 years. In the winter time only the effluent of the sew......In this study the fate of pharmaceuticals and personal care products which are irrigated on arable land with treated municipal waste-water was investigated. In Braunschweig, Germany, wastewater has been irrigated continuously for more than 45 years. In the winter time only the effluent...

  18. Somatic symptom disorder treated with electroconvulsive therapy. (United States)

    Borisovskaya, Anna; Augsburger, Jay Alan


    Somatic symptom disorder (SSD) is a challenging condition to treat with chronic pain, a common and disabling symptom. We present a patient who received electroconvulsive therapy (ECT) for SSD with significant improvement in pain and gastrointestinal symptoms. We also present a brief literature review of similar cases treated with ECT. Preliminary evidence suggests that ECT should be considered for treatment of SSD comorbid with major depressive disorder, when standard treatments fail. Further research is needed to clarify whether ECT can be used for SSD without associated depression.

  19. Bioremediation of treated wood with fungi (United States)

    Barbara L. Illman; Vina W. Yang


    The authors have developed technologies for fungal bioremediation of waste wood treated with oilborne or metal-based preservatives. The technologies are based on specially formulated inoculum of wood-decay fungi, obtained through strain selection to obtain preservative-tolerant fungi. This waste management approach provides a product with reduced wood volume and the...

  20. TREAT (TREe-based Association Test) (United States)

    TREAT is an R package for detecting complex joint effects in case-control studies. The test statistic is derived from a tree-structure model by recursive partitioning the data. Ultra-fast algorithm is designed to evaluate the significance of association between candidate gene and disease outcome

  1. Cutaneous streptococcal abscess treated by photodynamic therapy ...

    African Journals Online (AJOL)

    Its action can alter fundamental structures for the survival of microorganisms without any development of microbial resistance. Materials and Methods: Young sheep presenting with abscess in the left forelimb caused by Streptococcus spp. was previously treated with antibiotics. There was no clinical improvement with the ...

  2. Serum testosterone concentration in chloroquine- treated rats ...

    African Journals Online (AJOL)



    Jul 5, 2010 ... The effects of ascorbic acid (vitamin C) and alpha-tocopherol (vitamin E) were studied on serum testosterone ... chloroquine are probably mediated via the generation of free radicals. ... Effects of ascorbic acid and alpha-tocopherol on serum testosterone concentration in chloroquine-treated rats. Groups.

  3. Tuberculosis Facts - TB Can Be Treated (United States)

    Tuberculosis (TB) Facts TB Can Be Treated What is TB? “TB” is short for a disease called tuberculosis. TB is spread through the air from one ... Viral Hepatitis, STD, and TB Prevention Division of Tuberculosis Elimination Page 1 of 2 TB Facts: TB ...

  4. Treating Depression and Oppositional Behavior in Adolescents (United States)

    Jacobs, Rachel H.; Becker-Weidman, Emily G.; Reinecke, Mark A.; Jordan, Neil; Silva, Susan G.; Rohde, Paul; March, John S.


    Adolescents with depression and high levels of oppositionality often are particularly difficult to treat. Few studies, however, have examined treatment outcomes among youth with both externalizing and internalizing problems. This study examines the effect of fluoxetine, cognitive behavior therapy (CBT), the combination of fluoxetine and CBT, and…

  5. Outcome of Endodontically Treated Cracked Teeth (United States)


    Reversible pulpitis _Symptomatic irreversible pulpitis _Asymptomatic irreversible pulpitis _Pulp necrosis _Previously treated _Previously initiated...treatment Diagnosis Pulpal: __ Normal pulp __ Reversible pulpitis __ Asymptomatic irreversible pulpitis __ Symptomatic irreversible pulp!Us...the course of the study. Opdam et al. (2008) followed 40 patients diagnosed with cracked teeth and reversible pulpitis . These patients received either

  6. Rupture of uterus treated with suture. (United States)

    Klungsøyr, P; Kiserud, T


    Between August 1983 and August 1985, 63 patients in labor with uterine rupture were treated at Sidamo Regional Hospital, Yirgaalem, South Ethiopia, mainly by suture of the uterus. None of those operated on died. We recommend suturing as the treatment of choice. Hysterectomy is rarely indicated.

  7. Treated Wastewater Reuse on Potato (Solanum Tuberosum)

    DEFF Research Database (Denmark)

    Battilani, A; Plauborg, Finn; Andersen, Mathias Neumann


    increased by 635 and 765 euro ha-1y-1 with FTS and MBR, respectively. Tubers were not contaminated by E. coli found in treated wastewater used for irrigation. The frequency of heavy metal and nitrate detection in tubers were comparable among water sources, as well as for the average contents. Only for boron...

  8. Medications Used to Treat Heart Failure (United States)

    ... Thromboembolism Aortic Aneurysm More Medications Used to Treat Heart Failure Updated:May 9,2017 This information is provided ... checkup. This content was last reviewed May 2017. Heart Failure • Home • About Heart Failure • Causes and Risks for ...

  9. Treating poultry litter with aluminum sulfate (alum) (United States)

    This is a USDA/ARS factsheet on how to treat poultry litter with aluminum sulfate (alum) to reduce ammonia emissions. Over half of the nitrogen excreted from chickens is lost to the atmosphere as ammonia before the manure is removed from the poultry houses. Research has shown that additions of alu...

  10. [Treating shell-shocked soldiers in asylums]. (United States)

    Bertomeu, Agnès


    The duration and intensity of the fighting, the soldiers' difficult daily living conditions and the high number of men involved in the First World War resulted in the appearance of specific mental disorders for some soldiers. At first considered to be faking their symptoms, they were later able to be diagnosed and treated thanks to psychiatrists' interest in the condition.

  11. Abdominal rectovaginopexy : modified technique to treat constipation

    NARCIS (Netherlands)

    Silvis, R; Gooszen, H G; van Essen, A; de Kruif, A T; Janssen, L W

    PURPOSE: We noted the combination of obstructed defecation or constipation and fecal incontinence, the poor results of abdominal rectopexy for constipation, and the well-known risk of postoperative induction of constipation after rectopexy. We developed a new operation to treat patients with

  12. Interventions for treating obesity in children

    NARCIS (Netherlands)

    Oude Luttikhuis, Hiltje; Baur, Louise; Jansen, Hanneke; Shrewsbury, Vanessa A.; O'Malley, Claire; Stolk, Ronald P.; Summerbell, Carolyn D.


    Background Child and adolescent obesity is increasingly prevalent, and can be associated with significant short- and long-term health consequences. Objectives To assess the efficacy of lifestyle, drug and surgical interventions for treating obesity in childhood. Search strategy We searched CENTRAL

  13. Compositions and methods for treating nuclear fuel (United States)

    Soderquist, Chuck Z; Johnsen, Amanda M; McNamara, Bruce K; Hanson, Brady D; Smith, Steven C; Peper, Shane M


    Compositions are provided that include nuclear fuel. Methods for treating nuclear fuel are provided which can include exposing the fuel to a carbonate-peroxide solution. Methods can also include exposing the fuel to an ammonium solution. Methods for acquiring molybdenum from a uranium comprising material are provided.

  14. Domestic wastewater treated for agricultural reuse

    African Journals Online (AJOL)


    ... filter (AF), a horizontal gravel bed (GB); a constructed wetland (CW) and a series of five polishing ponds were the systems used to treat the UASB reactor effluent. The chemical oxygen demand (COD) data in the post-treatment effluents ranged from 60 to 80 mg.L-1, which means a good efficiency in organic matter removal ...

  15. Performance evaluation of biosimulator for treating domestic ...

    African Journals Online (AJOL)


    Pakistan. ABSTRACT: This research investigation was aimed at demonstrating the performance evaluation of pilot .... steel filter. The sample thus treated in the biosimulator with the preset DO concentration (Table. 1). Table 1. Technical Data of biosimulator. General details. 1. ..... in the sequencing batch biological reactor.

  16. Complications from Infective Corneal Conditions Treated by ...

    African Journals Online (AJOL)

    Background: Complications from infective corneal conditions are an important cause of blindness in adults and children. The eyelids play a major role in the pathogenesis of staphyloma and the perforation of descemetoceles. Tarsorrhaphy could, therefore, be beneficial in treating serious complications from infective corneal ...

  17. Finishability of CCA pressure-treated wood (United States)

    Alan Ross; Richard Carlson; William Feist; Steven Bussjaeger


    Thus, a need arose for the development of surface finishes for CCA-treated wood that could address the special requirements of this substrate and provide protection against the ravages of water, sunlight, mildew, and other aspects of weathering and wear. Initially, this need was not addressed, most wood preserving companies had little expertise in surface finishes and...


    African Journals Online (AJOL)

    from infective cornealconditions that were treated using tarsorrhaphy with regard to vision and cosmetic .... as many parents prefer phthisical eyes to prosthesis. Any procedure, therefore, which can prevent the formation ... found to be very effective in preventing constant painin. 100% of the cases. Of these cases, 30,5% had ...

  19. Statistical process control for residential treated wood (United States)

    Patricia K. Lebow; Timothy M. Young; Stan Lebow


    This paper is the first stage of a study that attempts to improve the process of manufacturing treated lumber through the use of statistical process control (SPC). Analysis of industrial and auditing agency data sets revealed there are differences between the industry and agency probability density functions (pdf) for normalized retention data. Resampling of batches of...

  20. Corticosteroids for treating nerve damage in leprosy

    NARCIS (Netherlands)

    N.H.J. van Veen (Natasja); P.G. Nicholls (Peter); W.C.S. Smith (Cairns); J.H. Richardus (Jan Hendrik)


    textabstractBackground: Leprosy causes nerve damage which can result in nerve function impairment and disability. Corticosteroids are commonly used for treating nerve damage, although the long-term effect is uncertain. Objectives: To assess the effects of corticosteroids on nerve damage in leprosy.

  1. Ruptured hepatoblastoma treated with primary surgical resection

    African Journals Online (AJOL)

    The aim of this study was to review two cases of ruptured hepatoblastoma treated with primary surgical resection. Hepatoblastoma is the most common primary liver malignancy of childhood, although it remains infrequent. A rare, but serious condition is when the tumor presents with spontaneous rupture. This is a ...

  2. Acupuncture laser in treating headache pain (United States)

    Smesny, Dunja B.


    Cervicoocipital headache observed in 112 patient were treated, half of them with acupuncture, and other 50% with He-e laser (con tinuous emission- lo mW, 633nm: IEC). With this treatment was also combined an exercise program ne cesary for the mobilisation of functionaly blocked vertebral segment.

  3. Treating Child Obesity and Associated Medical Conditions (United States)

    Caprio, Sonia


    With American children on course to grow into the most obese generation of adults in history, Sonia Caprio argues that it is critical to develop more effective strategies for preventing childhood obesity and treating serious obesity-related health complications. She notes that although pediatricians are concerned about the obesity problem, most…

  4. Characterization of asphalt treated base course material (United States)


    Asphalt-treated bases are often used in new pavements; the materials are available and low-cost, but there is little data on how these materials perform in cold regions. : This study investigated four ATB types (hot asphalt, emulsion, foamed asphalt,...

  5. Selective Mutism: Treating the Silent Child (United States)

    Shott, Elizabeth F.; Warren, Mary Ellen


    Infant mental health specialists are increasingly expected to treat complex mental health disorders in very young children. Selective mutism is an anxiety disorder which can lead to functional impairment across home, preschool, and community settings. The authors share their experiences with Keylah, a preschooler with significant social anxiety…

  6. Restoration of the endodontically treated posterior tooth

    Directory of Open Access Journals (Sweden)

    Andrea Polesel


    Results and conclusions: Direct adhesive restorations, indirect bonded restorations and traditional full crown are three therapeutic options for the single posterior endodontically treated teeth. The amount of remaining sound tooth structure is the most significant factor influencing the therapeutic approach. The clinician's operative skill is a determining aspect for long-term success of adhesive inlays.

  7. Antibacterial performance of Chlorhexidine acetate treated plain cotton and β-cyclodextrin treated cotton

    NARCIS (Netherlands)

    Amrit, Usha; Nabers, M.G.D.; Agrawal, Pramod; Warmoeskerken, Marinus


    Cotton was treated with β-cyclodextrin via a crosslinker 1, 2, 3, 4, butane tetracarboxylic acid. β-cyclodextrin attached cotton and plain cotton was treated with the antimicrobial agent Chlorhexidine acetate. The difference in amount of Chlorhexidine acetate loaded onto the two types of fabrics for

  8. Treating infidelity: clinical and ethical directions. (United States)

    Snyder, Douglas K; Doss, Brian D


    This article addresses clinical and ethical directions in treating clients coping with infidelity. Developing competence in this domain requires familiarity with empirical research regarding infidelity, individual and cultural differences involving non-monogamy, and assessment and intervention skills related to treating infidelity. Practical directions will entail distinguishing among responsibilities to individual partners versus their relationship and managing related potential conflicts of interest with other involved parties. Confidentiality assumes increased complexity when confronting undisclosed infidelity in couple therapy and when a client engaging in high-risk behaviors for contracting STDs or testing seropositive for HIV has not informed his or her partner(s). Finally, we discuss therapists' need to concretely articulate their values that influence treatment of infidelity.

  9. Treating Lead Toxicity: Possibilities beyond Synthetic Chelation

    Directory of Open Access Journals (Sweden)

    Shambhavi Tannir


    Full Text Available Lead, a ubiquitous metal, is one of the most abundant elements present on earth. Its easy availability and cost effectiveness made it an extremely popular component in the industrial revolution. However, its hazardous health effects were not considered at the time. Over the last few decades, with the adverse effects of lead coming to the forefront, nations across the world have started to recognize and treat lead toxicity. The most reliable and used method until now has been chelation therapy. Recent research has suggested the use of natural products and sources to treat lead poisoning with minimal or no side effects. This review has tried to summarize a few of the natural products/sources being investigated by various groups.

  10. Bioengineering Strategies to Treat Female Infertility. (United States)

    Kuo, Che-Ying; Baker, Hannah; Fries, Melissa H; Yoo, James J; Kim, Peter C W; Fisher, John P


    Bioengineering strategies have demonstrated enormous potential to treat female infertility as a result of chemotherapy, uterine injuries, fallopian tube occlusion, massive intrauterine adhesions, congenital uterine malformations, and hysterectomy. These strategies can be classified into two broad categories as follows: (i) Transplantation of fresh or cryopreserved organs into the host and (ii) tissue engineering approaches that utilize a combination of cells, growth factors, and biomaterials that leverages the body's inherent ability to regenerate/repair reproductive organs. While whole organ transplant has demonstrated success, the source of the organ and the immunogenic effects of allografts remain challenging. Even though tissue engineering strategies can avoid these issues, their feasibilities of creating whole organ constructs are yet to be demonstrated. In this article we summarize the recent advancements in the applications of bioengineering to treat female infertility.

  11. Ceramic onlay for endodontically treated mandibular molar

    Directory of Open Access Journals (Sweden)

    Roopadevi Garlapati


    Full Text Available Restoration of endodontically treated teeth is important for the success of endodontic treatment. In full coverage restorations, maximum amount of tooth structure is compromised, so as to conserve the amount of tooth structure partial coverage restorations, can be preferred. This case report is on fabrication of a conservative tooth colored restoration for an endodontically treated posterior tooth. A 22-year-old male patient presented with pain in the mandibular left first molar. After endodontic treatment, composite material was used as postendodontic restoration. The tooth was then prepared to receive a ceramic onlay and bonded with self-adhesive universal resin cement. Ceramic onlay restoration was periodically examined up to 2 years.

  12. Life Expectancy in Patients Treated for Osteoporosis

    DEFF Research Database (Denmark)

    Abrahamsen, Bo; Osmond, Clive; Cooper, Cyrus


    Osteoporosis is a chronic disease, carrying an elevated risk of fractures, morbidity, and death. Long-term treatment may be required, but the long-term risks with osteoporosis drugs remain incompletely understood. The competing risk of death may be a barrier to treating the oldest, yet this may...... not be rational if the risk of death is reduced by treatment. It is difficult to devise goal-directed long-term strategies for managing osteoporosis without firm information about residual life expectancy in treated patients. We conducted an observational study in Danish national registries tracking prescriptions...... for osteoporosis drugs, comorbid conditions, and deaths. We included 58,637 patients and 225,084 age- and sex-matched control subjects. Information on deaths until the end of 2013 was retrieved, providing a follow-up period of 10 to 17 years. In men younger than 80 years and women younger than 60 years...

  13. Infantile acne treated with oral isotretinoin

    DEFF Research Database (Denmark)

    Miller, Iben Marie; Echeverría, Begoña; Torrelo, Antonio


    In contrast to adolescent acne, infantile acne (IA) is a rare condition with only a limited body of available literature. In this descriptive, retrospective study, we reviewed six cases from 2002 to 2010 treated with oral isotretinoin. The average age of onset was 6.16 months (range 0-21 mos......). Consistent with the previous, limited literature, we found predominantly boys are affected, a predilection for the cheeks, and a polymorphic inflammatory morphology. Two patients had a family history of acne. All cases were successfully and safely treated with oral isotretinoin. The suggested treatment...... of childhood acne is similar to that of adolescents (graded according to the severity of the skin disease and risk of scarring). Oral isotretinoin appears to be an effective and safe treatment for severe IA....

  14. Nociceptive Effects of Locally Treated Metoprolol

    Directory of Open Access Journals (Sweden)

    Nursima Cukadar


    Results: Metoprolol, an antagonist, significantly decreased the thermal latency and mechanical thresholds with dose and time dependent manner. However, dobutamine, an agonist, enhanced the latency and thresholds dose and time dependent. Conclusions: This results suggest that in contrast to dobutamine, locally treated metoprolol may cause hyperalgesic and allodynic actions. In addition, our results can demonstrate that peripheral beta-adrenergic receptors can play important roles in nociceptive process. [Cukurova Med J 2015; 40(2.000: 258-266

  15. Interpreting and Treating Autism in Javanese Indonesia


    Tucker, Anne Currier


    Autism is a complex developmental disorder affecting communication, social interaction, and behavior. There may be as many as one million people with autism in Indonesia, yet little information is available regarding the implications for affected individuals, families, and communities. My dissertation takes a sociocultural perspective in addressing how autism is recognized, interpreted, and treated in Javanese Indonesia. Based on 12 months of multi-sited ethnographic fieldwork in Yogykarta an...

  16. Cryotherapy usage to treat plantar warts

    International Nuclear Information System (INIS)

    Miranda Diaz, BelkisTamara


    Treating dermatosis with liquid nitrogen as cryogen (substance generating cold) allows cellular destruction in more than 5 mm depth, making it indispensable to use it treating cutaneous cancers; besides that, it is cheap, easy to conserve and manage, and it is not considered flammable or toxic. Its applying retains the growth factor inside the injury, the collagen is not damaged as it is in burning by hot, there is not almost injury contraction, the perineurium is not altered, and when the tissue necrosis takes place, it retains tissue necrosis factor, helping to increase the necrosis of tissues. Taking into account the high incidence of dermatosis that can be treated with cryogen, in our consultation; we decided to generalize this treatment at the Provincial Interior Ministry Clinic. Plantar warts represent a big percent, limiting our patients in developing their working activities. This cutaneous viral disease is favored by the patients' systemic immunodepressions, hyperhidrosis and podalic disturbances. We selected the patients assisting to our extern al consultation with plantar wart clinical diagnosis in the period from September 2006 to September 2007. They signed an act of informed consent where the possible side effects are explained. Liquid nitrogen was applied with cotton applicators once a week after mechanical reduction. We made a clinical evolving evaluation fortnightly during the treatment, according to the elements and clinical characteristics referred by the patient, and proved by the physical examination carried out by the main investigator, because of the likelihood of short and long time side effects. This investigation demonstrated that cryotherapy is efficacious in treating plantar warts, since all the patients were healed in a short time period, most of them without side effects

  17. How do we treat our wastewater? (United States)

    Vandas, Stephen; White, Carmelita; Farrar, Frank


    Water used in homes, schools, businesses, and industries must be cleaned or treated before it can be used again or returned to the environment. No matter where you live, in an urban or rural setting, the water you use does not just disappear: it is piped to a treatment system. The treatment of wastewater is important to keeping our water clean. This poster depicts what happens to

  18. [Ultraminipercutaneous nephrolithotripsy in treating kidney stones]. (United States)

    Martov, A G; Dutov, S V; Andronov, A S


    Percutaneous nephrolithotripsy (PNL) is the recommended method of surgical treatment of kidney stones of size greater than 2 cm. Trends in the development of modern urology have been steadily toward less traumatic method to treat nephrolithiasis - minimally invasive PNL. The present work aimed to explore of the possibilities of one of the modern variants of minimally invasive PNL - ultra-mini-PNL in treating nephrolithiasis. The study included 60 patients (mean age 45.6+/-7.2 years) with isolated kidney calculus, up to 2.0 cm or several stones with a total size of up to 2.5 cm. All patients were found to have 77 kidney stones, six of which had a size of 10 mm, 51 had a size of 11-15 mm and 20 had a size of 16-20 mm. 45% of patients had isolated renal pelvic stones and 28.3% had stones in the renal pelvis and lower calyx. All patients underwent ultra-mini-PNL using nephroscope size 7.5 Ch and tube size 12 Fr. The average duration of surgery from the moment of the puncture of the pyelocaliceal system to installing the nephrostomy tube was 65.4 minutes. Complete clearance of stones after single-stage ultra-mini-PNL was observed in 80% of cases. Nephrostomy tube was removed on days 2-3. The average postoperative hospital stay was 5.1 days. The most common complication was postoperative exacerbation of pyelonephritis (13.3% of patients), successfully treated with conservative measures. There were no cases of postoperative bleeding, accompanied by anemia and needed a blood transfusion. Considering high effectiveness and low rate of complications of ultra-mini-PNL, it can be successfully used in treating nephrolithiasis among a wide group of patients.

  19. [Cycloferon in treating duodenal ulcers in rats]. (United States)

    Bul'on, V V; Khnychenko, L K; Sapronov, N S; Kuznetsova, N N; Anikin, V B; arinenko, R Iu; Kovalenko, A L; Alekseeva, L E


    The possibility of using cycloferon (interferon inductor) for a complex treatment (in combination with the main drug solcoseryl possessing pronounced therapeutic properties) of duodenum ulcers was experimentally studied in male rats. The experiments showed a considerable difference in the interferon status of animals with model duodenum ulcers treated with cycloferon, solcoseryl, their combination, and placebo (control). The healing effect of solcoseryl administered in combination with cycloferon exceeded that of each component administered separately.

  20. Corticosteroids for treating nerve damage in leprosy


    Veen, Natasja; Nicholls, Peter; Smith, Cairns; Richardus, Jan Hendrik


    textabstractBackground: Leprosy causes nerve damage which can result in nerve function impairment and disability. Corticosteroids are commonly used for treating nerve damage, although the long-term effect is uncertain. Objectives: To assess the effects of corticosteroids on nerve damage in leprosy. Search strategy: We searched the Cochrane Neuromuscular Disease Group Register, the Cochrane Central Register of Controlled Trials (Issue 4), MEDLINE (from 1966), EMBASE (from 1980), CINAHL (from 1...

  1. Instrument response during overpower transients at TREAT

    International Nuclear Information System (INIS)

    Meek, C.C.; Bauer, T.H.; Hill, D.J.; Froehle, P.H.; Klickman, A.E.; Tylka, J.P.; Doerner, R.C.; Wright, A.E.


    A program to empirically analyze data residuals or noise to determine instrument response that occurs during in-pile transient tests is out-lined. As an example, thermocouple response in the Mark III loop during a severe overpower transient in TREAT is studied both in frequency space and in real-time. Time intervals studied included both constant power and burst portions of the power transient. Thermocouple time constants were computed. Benefits and limitations of the method are discussed

  2. Analysis of the TREAT LEU Conceptual Design

    Energy Technology Data Exchange (ETDEWEB)

    Connaway, H. M. [Argonne National Lab. (ANL), Argonne, IL (United States); Kontogeorgakos, D. C. [Argonne National Lab. (ANL), Argonne, IL (United States); Papadias, D. D. [Argonne National Lab. (ANL), Argonne, IL (United States); Brunett, A. J. [Argonne National Lab. (ANL), Argonne, IL (United States); Mo, K. [Argonne National Lab. (ANL), Argonne, IL (United States); Strons, P. S. [Argonne National Lab. (ANL), Argonne, IL (United States); Fei, T. [Argonne National Lab. (ANL), Argonne, IL (United States); Wright, A. E. [Argonne National Lab. (ANL), Argonne, IL (United States)


    Analyses were performed to evaluate the performance of the low enriched uranium (LEU) conceptual design fuel for the conversion of the Transient Reactor Test Facility (TREAT) from its current highly enriched uranium (HEU) fuel. TREAT is an experimental nuclear reactor designed to produce high neutron flux transients for the testing of reactor fuels and other materials. TREAT is currently in non-operational standby, but is being restarted under the U.S. Department of Energy’s Resumption of Transient Testing Program. The conversion of TREAT is being pursued in keeping with the mission of the Department of Energy National Nuclear Security Administration’s Material Management and Minimization (M3) Reactor Conversion Program. The focus of this study was to demonstrate that the converted LEU core is capable of maintaining the performance of the existing HEU core, while continuing to operate safely. Neutronic and thermal hydraulic simulations have been performed to evaluate the performance of the LEU conceptual-design core under both steady-state and transient conditions, for both normal operation and reactivity insertion accident scenarios. In addition, ancillary safety analyses which were performed for previous LEU design concepts have been reviewed and updated as-needed, in order to evaluate if the converted LEU core will function safely with all existing facility systems. Simulations were also performed to evaluate the detailed behavior of the UO2-graphite fuel, to support future fuel manufacturing decisions regarding particle size specifications. The results of these analyses will be used in conjunction with work being performed at Idaho National Laboratory and Los Alamos National Laboratory, in order to develop the Conceptual Design Report project deliverable.

  3. Municipal Treated Wastewater Irrigation: Microbiological Risk Evaluation

    Directory of Open Access Journals (Sweden)

    Antonio Lonigro


    Full Text Available Municipal wastewater for irrigation, though treated, can contain substances and pathogens toxic for humans and animals. Pathogens, although not harmful from an agronomical aspect, undoubtedly represent a major concern with regards to sanitary and hygienic profile. In fact, vegetable crops irrigated with treated wastewater exalt the risk of infection since these products can also be eaten raw, as well as transformed or cooked. Practically, the evaluation of the microbiological risk is important to verify if the microbial limits imposed by law for treated municipal wastewater for irrigation, are valid, thus justifying the treatments costs, or if they are too low and, therefore, they don’ t justify them. Different probabilistic models have been studied to assess the microbiological risk; among these, the Beta-Poisson model resulted the most reliable. Thus, the Dipartimento di Scienze delle Produzioni Vegetali of the University of Bari, which has been carrying out researches on irrigation with municipal filtered wastewater for several years, considered interesting to verify if the microbial limits imposed by the italian law n.185/03 are too severe, estimating the biological risk by the probabilistic Beta-Poisson model. Results of field trials on vegetable crops irrigated by municipal filtered wastewater, processed by the Beta-Poisson model, show that the probability to get infection and/or illness is extremely low, and that the actual italian microbial limits are excessively restrictive.

  4. Surface resistivity measurement of plasma treated polymers

    International Nuclear Information System (INIS)

    Simon, D.; Pigram, P.J.; Liesegang, J.


    Full text: Resistivity of insulators is an important property of materials used within the integrated circuit and packaging industries. The measurement of electrical resistivity of insulator materials in the surface region in this work is interpreted through observations of surface charge decay. A self-field driven and diffusion charge transport theory is used to model the process and resistivity values obtained computationally. Data for the charge decay of surface charged samples are collected by suspending them inside a coaxial cylinder connected to an electrometer. Samples used have been low density polyethylene LDPE sheet, both pristine and surface treated. Some samples have been treated by air plasma at low vacuum pressures for different periods of time; others have been washed in ethyl acetate and then plasma treated before the resistivity measurement. The sets of resistivity measurements form the various treatments are compared below. X-ray photoelectron spectroscopy (XPS) has also been used to investigate and account for the observed variations in surface resistivity

  5. [Summary of Hui prescriptions for treating cough]. (United States)

    Zhang, Wen-Jin; Xue, Ting; Fu, Xue-Yan; Zhang, Xin-Hui


    By using the method of philology, 65 Hui prescriptions for treating cough were been collected to compare Arabic and Chinese names of pennisetum, anemarrhenae, honey, pease, white mustard, perilla and towel gourd stem. The Countif function in Microsoft Excel 2007 was used to count frequency of drugs in the prescriptions and summarize eight common Hui medicine for treating cough, namely sugar, honey, almond, fritillaria, liquorice, orange peel, white mulberry root-bark and lily. According to the commonly used drugs, philological studies and theories of Hui medicines, pathology and therapy of Hui medicines for treating cough were preliminarily inferred. In this study, 35 practical prescriptions and 30 simple and convenient Halal dietary prescriptions were summarized from collected prescriptions according to relevant literatures. On the basis of the long-lasting unique dietary therapy culture developed for Hui people, the simple and practical dietary prescriptions were defined according indications, therapy, prescription name and composition, and eight types of drug-admixed foods were summarized to relieve pains and improve health awareness and quality of life. Meanwhile, this study could also enrich and perfect the prescriptions, provide new ideas for improving health of patients, and lay a certain realistic foundation for further study of Hui medicines.

  6. Treat mine water using passive methods

    International Nuclear Information System (INIS)

    Kleinmann, R.L.P.; Hedin, R.S.


    Passive treatment represents an alternative to conventional chemical treatment of coal mine drainage. When successful, passive systems require less investment, less maintenance and usually are less expensive than conventional chemical treatment systems. As a result, during the last seven years, more than 500 passive systems have been constructed in the United States to treat coal mine drainage. Some exist as an alternative to conventional treatment; others serve as an inexpensive pretreatment step than can decrease subsequent chemical requirements. Sulfide minerals present in rock disturbed during mining can oxidize to form an acidic metal-laden solution, commonly known as acid mine drainage (AMD). Alkalinity present in the rock may partially or completely neutralize AMD, but if either acidity or excessive metal contaminants remain, the water must be treated before it can be discharged legally. The principal regulated contaminant metals of coal mine drainage are iron and manganese. Metal mine drainage often contains more toxic metals, such as cadmium, nickel, copper and zinc. Chemical treatment of AMD is estimated to cost America's mining industry more than $1 million a day. Three principal passive technologies are used in the treatment of coal mine drainage: Aerobic wetlands, wetlands constructed with an organic substrate and anoxic limestone drains (ALDS). The selection of the technology or combination of technologies to be used depends on the quality of the water being treated

  7. Effectiveness testing of spill-treating agents

    International Nuclear Information System (INIS)

    Fingas, M.F.; Stoodley, R.; Laroche, N.


    Laboratory effectiveness tests are described for four classes of spill-treating agents: solidifiers, demulsifying agents, surface-washing agents and dispersants. Many treating agents in these four categories have been tested for effectiveness and the results are presented. Solidifiers or gelling agents solidify oil, requiring a large amount of agent to solidify oil-ranging between 16% by weight, to over 200%. Emulsion breakers prevent or reverse the formation of water-in-oil emulsions. A newly-developed effectiveness test shows that only one product is highly effective; however, many products will work, but require large amounts of spill-treating agent. Surfactant--containing materials are of two types, surface-washing agents and dispersants. Testing has shown that an agent that is a good dispersant is conversely a poor surface-washing agent, and vice versa. Tests of surface-washing agents show that only a few agents have effectiveness of 25-40%, where this effectiveness is the percentage of heavy oil removed from a test surface. Results using the 'swirling flask' test for dispersant effectiveness are reported. Heavy oils show effectiveness values of about 1%, medium crudes of about 10%, light crude oils of about 30% and very light oils of about 90%. (author)

  8. The number needed to treat for second-generation biologics when treating established rheumatoid arthritis

    DEFF Research Database (Denmark)

    Kristensen, L. E.; Jakobsen, A. K.; Bartels, E. M.


    To evaluate the number needed to treat (NNT) and the number needed to harm (NNH) of the second-generation biologics abatacept, certolizumab, golimumab, rituximab, and tocilizumab in patients with established rheumatoid arthritis (RA) taking concomitant methotrexate (MTX).......To evaluate the number needed to treat (NNT) and the number needed to harm (NNH) of the second-generation biologics abatacept, certolizumab, golimumab, rituximab, and tocilizumab in patients with established rheumatoid arthritis (RA) taking concomitant methotrexate (MTX)....

  9. Nail psoriasis treated with pulsed dye laser* (United States)

    Peruzzo, Juliano; Garbin, Gabriela Czarnobay; Maldonado, Gabriela; Cestari, Tania Ferreira


    Nail changes are present in about 50% of psoriasis patients and tend to be refractory to conventional treatments. Pulsed dye laser has emerged as an alternative therapy. Our aim is to evaluate the efficacy of pulsed dye laser in nail psoriasis and the impact of treatment on quality of life. Fourteen patients were treated in monthly sessions for three months. The outcome assesment was made by the Nail Psoriasis Severity Index (NAPSI). The median improvement in the scores of the overall NAPSI, nail bed NAPSI, and nail matrix NAPSI were 44.2% (P = 0.002), 50% (P = 0.033) and 65.1% (P = 0.024), respectively. PMID:29364458

  10. Process of treating surfaces of metals

    International Nuclear Information System (INIS)

    Kimura, T.; Murao, A.; Kuwahara, T.


    Both higher corrosion resistance and paint adherence are given to films formed on the surfaces of metals by treating the surfaces with aqueous solutions of one or more materials selected from the group consisting of water soluble vinyl monomer or water soluble high polymer and then irradiating with ionizing radioactive rays on the nearly dried surface film. When a water soluble inorganic compound is mixed with the above mentioned aqueous solution, the film properties are greatly improved. The inorganic ionic material should contain a cation from the group consisting of Ca, Mg, Zn, Cr, Al, Fe, and Ni. Electron beams may be used. (U.S.)

  11. Intracellular Protein Delivery for Treating Breast Cancer (United States)


    apoptosis; T PO NC after and cellul g the encap uclei of th ocess, the M n yielded s etrated the c elative amo potentials o afficking of lization usi ith...60 and e detected by wn as purple y calculating ; b) confoca La and MCF and MCF-7 -APO NC o ained in the lded by the the transpor orescence o odamine...ernalization tion of LHR opy images o sule synthes B-231 treate ted with GFP La cells trea . The scale b ure 2b, the p psules, eithe GFP nanoc osol. To

  12. Nanomedicine for treating spinal cord injury (United States)

    Tyler, Jacqueline Y.; Xu, Xiao-Ming; Cheng, Ji-Xin


    Spinal cord injury results in significant mortality and morbidity, lifestyle changes, and difficult rehabilitation. Treatment of spinal cord injury is challenging because the spinal cord is both complex to treat acutely and difficult to regenerate. Nanomaterials can be used to provide effective treatments; their unique properties can facilitate drug delivery to the injury site, enact as neuroprotective agents, or provide platforms to stimulate regrowth of damaged tissues. We review recent uses of nanomaterials including nanowires, micelles, nanoparticles, liposomes, and carbon-based nanomaterials for neuroprotection in the acute phase. We also review the design and neural regenerative application of electrospun scaffolds, conduits, and self-assembling peptide scaffolds.

  13. Telogen effluvium treated with Serenoa repens supplement

    Directory of Open Access Journals (Sweden)

    Michele Pezza


    Full Text Available Telogen effluvium is a non-scarring form of hair loss. Clinically, the disease is characterized by hair loss where more than normalamounts of hair fall out; it usually affects the whole scalp in a widespread manner. When hair loss is very pronounced and persists fora long time, alopecia becomes clinically evident. It is not associated to subjective symptoms. In this paper, the authors describe theclinical case of a 67-year old patient suffering from telogen effluvium, treated with a supplement containing amino acids (L-cystineand L-methionine, vitamin E, iron and extract of Serenoa repens.

  14. Asymptomatic Esophageal Varices Should Be Endoscopically Treated

    Directory of Open Access Journals (Sweden)

    Nib Soehendra


    Full Text Available Endoscopic treatment has generally been accepted in the management of bleeding esophageal varices. Both the control of acute variceal bleeding and elective variceal eradication to prevent recurrent bleeding can be achieved via endoscopic methods. In contrast to acute and elective treatment, the role of endoscopic therapy in asymptomatic patients who have never had variceal bleeding remains controversial because of the rather disappointing results obtained from prophylactic sclerotherapy. Most published randomized controlled trials showed that prophylactic sclerotherapy had no effect on survival. In some studies, neither survival rate nor bleeding risk was improved. In this article, the author champions the view that asymptomatic esophageal varices should be endoscopically treated.

  15. EBR-II and TREAT Digitization Project

    International Nuclear Information System (INIS)

    Griffith, George W.; Rabiti, Cristian


    Digitizing the technical drawings for EBR-II and TREAT provides multiple benefits. Moving the scanned or hard copy drawings to modern 3-D CAD (Computer Aided Drawing) format saves data that could be lost over time. The 3-D drawings produce models that can interface with other drawings to make complex assemblies. The 3-D CAD format can also include detailed material properties and parametric coding that can tie critical dimensions together allowing easier modification. Creating the new files from the old drawings has found multiple inconsistencies that are being flagged or corrected improving understanding of the reactor(s).

  16. EBR-II and TREAT Digitization Project

    Energy Technology Data Exchange (ETDEWEB)

    Griffith, George W. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Rabiti, Cristian [Idaho National Lab. (INL), Idaho Falls, ID (United States)


    Digitizing the technical drawings for EBR-II and TREAT provides multiple benefits. Moving the scanned or hard copy drawings to modern 3-D CAD (Computer Aided Drawing) format saves data that could be lost over time. The 3-D drawings produce models that can interface with other drawings to make complex assemblies. The 3-D CAD format can also include detailed material properties and parametric coding that can tie critical dimensions together allowing easier modification. Creating the new files from the old drawings has found multiple inconsistencies that are being flagged or corrected improving understanding of the reactor(s).

  17. Treating worker dissatisfaction during economic change

    CERN Document Server

    Glicken, Morley D


    In the current economy, companies are expected to turn on a dime in response to changing market needs to stay vibrant. What that means is that companies are constantly reorganizing. Employees are living in a constant state of change. This dynamic in the workplace has affected worker satisfaction, morale, and burnout. This is the first treatment manual to focus on treating job-related issues, whether it's conflict in the workplace, stress, burnout, performance, and more. Divided into two parts, Part One sets the stage with a discussion of the economic climate and how it impacts businesses, h

  18. Residual radioactivity of treated green diamonds. (United States)

    Cassette, Philippe; Notari, Franck; Lépy, Marie-Christine; Caplan, Candice; Pierre, Sylvie; Hainschwang, Thomas; Fritsch, Emmanuel


    Treated green diamonds can show residual radioactivity, generally due to immersion in radium salts. We report various activity measurements on two radioactive diamonds. The activity was characterized by alpha and gamma ray spectrometry, and the radon emanation was measured by alpha counting of a frozen source. Even when no residual radium contamination can be identified, measurable alpha and high-energy beta emissions could be detected. The potential health impact of radioactive diamonds and their status with regard to the regulatory policy for radioactive products are discussed. Copyright © 2017. Published by Elsevier Ltd.

  19. Curability of esophageal carcinoma treated with irradiation

    International Nuclear Information System (INIS)

    Yamada, Shogo; Takai, Yoshihiro; Nemoto, Kenji; Kakuto, Yoshihisa; Ogawa, Yoshihiro; Hoshi, Akihiko; Sakamoto, Kiyohiko


    The curability of 168 squamous cell carcinomas of the esophagus treated with more than 60 Gy of irradiation between 1980 and 1987 were discussed. There were 49 autopsied cases. The curability rat was calculated after the conversion of 13 local free or 46 metastasis free patients who had not undergone autopsy into unknown cases in each analysis. Disease free, local free, and metastasis free rates were 11.2, 20.0, and 26.0%, respectively. The curability rate was higher in the superficial type cancer and stage I cases. The local control rate and the metastasis free rate were extremely poor in the infiltrative type cancer. The actuarial survival rate of overall patients was 31.5% at one year, 11.3% at three years, and 7.1% at five years. Reconstructed survival rates: disease free, local free, and metastasis free survival rates, indicated that the survival rates of overall patients might be improved by decreasing the number of intercurrent death in stage I and by elevating the ratio of the local control in stages II and III. The disease free survival rate of cases treated with low dose rate telecobalt therapy as a boost was better than that of the conventionally fractionated irradiation alone cases in stages II and III. (author)

  20. Mycoplasma genitalium: Should We Treat and How? (United States)

    Broad, Jennifer M.; Golden, Matthew R.


    Mycoplasma genitalium is associated with acute and chronic urethritis in men. Existing data on infection in women are limited and inconsistent but suggest that M. genitalium is associated with urethritis, cervicitis, pelvic inflammatory disease, and possibly female infertility. Data are inconclusive regarding the role of M. genitalium in adverse pregnancy outcomes and ectopic pregnancy. Available data suggest that azithromycin is superior to doxycycline in treating M. genitalium infection. However, azithromycin-resistant infections have been reported in 3 continents, and the proportion of azithromycin-resistant M. genitalium infection is unknown. Moxifloxacin is the only drug that currently seems to uniformly eradicate M. genitalium. Detection of M. genitalium is hampered by the absence of a commercially available diagnostic test. Persons with persistent pelvic inflammatory disease or clinically significant persistent urethritis or cervicitis should be tested for M. genitalium, if possible. Infected persons who have not previously received azithromycin should receive that drug. Persons in whom azithromycin therapy fails should be treated with moxifloxicin. PMID:22080266

  1. Outcome of hyperthyroidism treated by radioactive iodine

    International Nuclear Information System (INIS)

    Al-Shaikh, A.A.


    To study the outcome of Radioactive Iodine (RAI) in treatment of hyperthyroidism. It is a retrospective study of all patients of hyperthyroidism treated by Radioactive Iodine (RAI) seen in endocrinology clinic at King Abdulaziz University Hospital and Dr. Soliman Fageeh Hospital in Jeddah, Saudia Arabia. Two hundred and sixteen (216) patients were treated by RAI. They proved to have hyperthyroidism by thyroid function test (TSH, FT4 and T3) and isotopes scanning of the thyroid gland. All received 10 mci of RAI and were then followed up after one month and every two months thereafter for at least one year. The efficacy of the therapy was assessed by the improvement of the clinical features and by the thyroid function tests. A total of 216 patients were seen, the mean age was 36.5+- 10.64 years. One hundred fifty three were female and sixty three were male. Graves disease was the underlying cause in 163 patients [65.55%], toxic multi nodular goiter in 37 patients [25.1%] and toxic adenoma in 16 patients [9.3%]. The symptoms improved after one month only in 11 patients but others required antithyroid treatment for two months. Only 17 patients remained hyperthyroid after six months of treatment. Radioactive iodine is very effective in treatment of hyperthyroidism with minor side effects such as weight gain, fatigability and hypothyroidism. (author)

  2. Clinical characteristics of patients treated by hemodialysis

    Directory of Open Access Journals (Sweden)

    Andresa Mattos


    Full Text Available The main cause of death among dialysis is cardiovascular. The development of atherosclerosis involves several classical risk factors such as diabetes mellitus, hypertension and dyslipidemia. Knowing their characteristics allows planning therapeutic actions aimed at reducing mortality. The aim was to characterize clinically a sample of HD patients. Forty-nine patients on HD for at least 6 months were included. Individuals with malignant disease, active inflammation, in use of omega-3 oil or anticoagulants were excluded. Clinical data were collected from medical records. Albumin, urea, creatinine, total cholesterol, triglycerides (TG, phosphorus and potassium were measured. The average age of patients (27 men and 22 women was 49.9 ± 14.3 years. The mean duration of the HD was 41.8 ± 35.9 months. About 50% were diabetic and 100% were hypertensive. Dyslipidemia was observed in 47% of patients and 51% had hypoalbuminaemia. Hyperphosphatemia was found in 77.5% and hyperkalemia was observed in 43% of patients. Negative association between TG and urea was found (r = -0.33, p = 0.03. The patients treated for a longer time for HD showed higher levels of phosphate. It is evident the presence of metabolic imbalance in patients treated for HD. Therapeutic interventions such as supplementation with omega-3 fatty acids may be important in reducing morbidity and mortality in this population.

  3. [Extracorporeal life support for treating cardiac arrest]. (United States)

    Lehot, Jean-Jacques; Long-Him-Nam, Nelly; Bastien, Olivier


    Percutaneous extracorporeal life support (ECLS) is now widespread for treating acute cardiac failure. ECLS has been used for treating in-hospital and out of hospital cardiac arrests. A systematic review of literature was performed in order to assess the results. Nine studies of in-hospital cardiac arrests were published between 2003 and January 31, 2011. They included 724 patients, 208 of which survived without significant neurological sequelae (28.7 %). In the other patients, the initial disease and the consequences of low flow brought multiorgan failure, or ECLS resulted in haemorrhage and ischaemia. Low flow lasted between 42 and 105 min (mean 54min). ECLS was used after out of hospital cardiac arrests in 3 studies published between 2008 and January 31, 2011. They included 110 patients of which only 6 survived (4.4 %) despite strict inclusion criteria. Low flow lasted between 60 and 120 min (mean 98 min.) According to these results the use of ECLS should be encouraged after in-hospital cardiac arrest and training in cardiorespiratory resuscitation should be improved in global population and health professionals.

  4. How to treat brain metastasis in 2012?

    International Nuclear Information System (INIS)

    Braccini, A.L.; Azria, D.; Mazeron, J.J.; Mornex, F.; Jacot, W.; Metellus, P.; Tallet, A.


    During the last French radiation oncology society annual congress, the therapeutic options for the management of brain metastases were presented. The indications and limits of surgery, stereotactic radiotherapy and whole brain radiotherapy, as well as their benefit in terms of overall survival, local control and improvement of the functional and neuro-cognitive status were discussed. The prognosis significance of the different phenotypes of breast cancer on the risk for BM as well as their roles in the treatment of brain metastases were also described. Surgery improves overall survival for patients with a single brain metastase and should be considered in the case of symptomatic lesions. The overall survival of patients treated with stereotactic radiotherapy do not differ from that of patients treated with surgery. These treatments should be mainly considered for patients with good performance status, one to three small brain metastases (< 3 cm) and limited extracranial disease. Whole brain radiotherapy is more and more discussed in adjuvant setting due to potential late neuro-cognitive toxicity. This toxicity could be improved with the development of techniques sparing the hippocampus. HER2+ and triple-negative breast cancer patients are at increased risk for brain metastases. Prognosis of these patients differs as the overall survival of HER2+ patients has improved with anti-HER2 therapies. The optimal combination of local and systemic therapies remain to be determined. (authors)

  5. Compression Stockings for Treating Venous Leg Ulcers

    Directory of Open Access Journals (Sweden)

    J. P. Benigni


    Full Text Available Background. In order to treat venous leg ulcers, it is recommended to use high pressure compression (30–40 mmHg at the ankle. Compression stockings which are not operator dependant could be the best option because of their pressure control. However 30–40 mmHg compression stockings are often hard to put on. Putting two lower pressure compression stockings over each other could be a good therapeutic alternative. Objectives. To compare the in vitro pressures given by the manufacturers of 2 antiulcer kits with the in vivo interface pressures measured in healthy subjects and to evaluate the stiffness and friction indices from those kits based on the interface pressure in order to assess their clinical properties. Material and Methods. Using a Kikuhime pressure device, interface pressure was measured in 12 healthy subjects at the reference point B1. One stiffness index (Static Stiffness Index (SSI and a friction index have been calculated. Results. Mediven Ulcer kit gets the recommended pressures whereas Jobst’s Ulcer Care kit does not for treating a venous leg ulcer. Jobst’s Ulcer Care transmits entirely the pressure in relation to a friction index close to 1. Conclusion. This antiulcer kit study underlines that in vivo and in vitro pressures can be different (Jobst’s Ulcer Care kit and Mediven Ulcer kit. In order not to lose pressure, it is important to take into account the friction index when superimposing two stockings.

  6. Uterine artery embolization to treat uterine fibroids

    Energy Technology Data Exchange (ETDEWEB)

    Machan, L.; Martin, M. [Univ. of British Columbia Hospital, Dept. of Radiology, Vancouver, BC (Canada)


    The first reported application of uterine artery embolization, in 1979, was to treat life-threatening hemorrhage after a failed hysterectomy. Since then, uterine artery embolization has been used very successfully to control acute or delayed post-partum hemorrhage, post-surgical hemorrhage and hemorrhage from ectopic pregnancy, to treat uterine arteriovenous malformations and as prophylaxis before high-risk surgery, such as cesarean delivery in women with placenta previa. In contrast to these proven but underutilized applications, uterine embolization for fibroids has, in a short time, achieved significant notice in the lay press and is being widely offered. Ravina and colleagues, first reported uterine fibroid shrinkage after embolization for the treatment of acute bleeding. Since then, his group has performed over 100 procedures with up to a 6-year follow-up. The cumulative clinical success rate for the treatment of abnormal uterine bleeding due to fibroids is reported to be approximately 85% and for treatment of pain or pressure symptoms, about 75%. Six-month follow-up sonography reveals an average reduction of fibroid size of approximately 40%. However, to date, no studies have compared patients who undergo embolization with a nontreatment cohort or with surgical intervention. (author)

  7. Uterine artery embolization to treat uterine fibroids

    International Nuclear Information System (INIS)

    Machan, L.; Martin, M.


    The first reported application of uterine artery embolization, in 1979, was to treat life-threatening hemorrhage after a failed hysterectomy. Since then, uterine artery embolization has been used very successfully to control acute or delayed post-partum hemorrhage, post-surgical hemorrhage and hemorrhage from ectopic pregnancy, to treat uterine arteriovenous malformations and as prophylaxis before high-risk surgery, such as cesarean delivery in women with placenta previa. In contrast to these proven but underutilized applications, uterine embolization for fibroids has, in a short time, achieved significant notice in the lay press and is being widely offered. Ravina and colleagues, first reported uterine fibroid shrinkage after embolization for the treatment of acute bleeding. Since then, his group has performed over 100 procedures with up to a 6-year follow-up. The cumulative clinical success rate for the treatment of abnormal uterine bleeding due to fibroids is reported to be approximately 85% and for treatment of pain or pressure symptoms, about 75%. Six-month follow-up sonography reveals an average reduction of fibroid size of approximately 40%. However, to date, no studies have compared patients who undergo embolization with a nontreatment cohort or with surgical intervention. (author)

  8. Interventions for treating post-extraction bleeding. (United States)

    Kumbargere Nagraj, Sumanth; Prashanti, Eachempati; Aggarwal, Himanshi; Lingappa, Ashok; Muthu, Murugan S; Kiran Kumar Krishanappa, Salian; Hassan, Haszelini


    Post-extraction bleeding (PEB) is a recognised, frequently encountered complication in dental practice, which is defined as bleeding that continues beyond 8 to 12 hours after dental extraction. The incidence of post-extraction bleeding varies from 0% to 26%. If post-extraction bleeding is not managed, complications can range from soft tissue haematomas to severe blood loss. Local causes of bleeding include soft tissue and bone bleeding. Systemic causes include platelet problems, coagulation disorders or excessive fibrinolysis, and inherited or acquired problems (medication induced). There is a wide array of techniques suggested for the treatment of post-extraction bleeding, which include interventions aimed at both local and systemic causes. This is an update of a review published in June 2016. To assess the effects of interventions for treating different types of post-extraction bleeding. Cochrane Oral Health's Information Specialist searched the following databases: Cochrane Oral Health's Trials Register (to 24 January 2018), the Cochrane Central Register of Controlled Trials (CENTRAL) (the Cochrane Library, 2017, Issue 12), MEDLINE Ovid (1946 to 24 January 2018), Embase Ovid (1 May 2015 to 24 January 2018) and CINAHL EBSCO (1937 to 24 January 2018). The US National Institutes of Health Trials Registry ( and the World Health Organization International Clinical Trials Registry Platform were searched for ongoing trials. We searched the reference lists of relevant systematic reviews. We considered randomised controlled trials (RCTs) that evaluated any intervention for treating PEB, with male or female participants of any age, regardless of type of teeth (anterior or posterior, mandibular or maxillary). Trials could compare one type of intervention with another, with placebo, or with no treatment. Three pairs of review authors independently screened search records. We obtained full papers for potentially relevant trials. If data had been extracted

  9. Treating depression in HIV/AIDS

    Directory of Open Access Journals (Sweden)

    M Y H Moosa


    Currently available antidepressant medications are equally effective in treating HIV/AIDS patients and the general population. Furthermore, intervention studies have shown that psychotherapy reduces depressive symptoms and is well tolerated. Interpersonal psychotherapy is more successful than supportive psychotherapy in lessening depression, and patients experience improved functioning physically and emotionally. Untreated depression may be associated with reduced adherence to ART, immunosuppression, and more rapid HIV illness progression. In South Africa, HIV/AIDS patients may be at greater risk for psychiatric disorder given the potentially stressful living conditions including high rates of unemployment and poverty, poor and unstable housing, inadequate social services, and high rates of crime and domestic violence. A lack of data on depression in South Africa underscores the need for further research.

  10. Monitoring multiple myeloma patients treated with daratumumab

    DEFF Research Database (Denmark)

    McCudden, Christopher; Axel, Amy E; Slaets, Dominique


    BACKGROUND: Monoclonal antibodies are promising anti-myeloma treatments. As immunoglobulins, monoclonal antibodies have the potential to be identified by serum protein electrophoresis (SPE) and immunofixation electrophoresis (IFE). Therapeutic antibody interference with standard clinical SPE...... and IFE can confound the use of these tests for response assessment in clinical trials and disease monitoring. METHODS: To discriminate between endogenous myeloma protein and daratumumab, a daratumumab-specific immunofixation electrophoresis reflex assay (DIRA) was developed using a mouse anti......-treated patient samples. The DIRA limit of sensitivity was 0.2 g/L daratumumab, using spiking experiments. Results from DIRA were reproducible over multiple days, operators, and assays. The anti-daratumumab antibody was highly specific for daratumumab and did not shift endogenous M-protein. CONCLUSIONS...

  11. Early esophageal carcinoma treated with intracavitary irradiation

    International Nuclear Information System (INIS)

    Hishikawa, Y.; Tanaka, S.; Miura, T.


    Five patients with early esophageal carcinoma were treated by 6-12 Gy of intracavitary irradiation following 50-60 Gy of external irradiation as a boost therapy. Surgery was not performed in these cases. None of the patients had local recurrence after radiation therapy, as demonstrated by esophagography and endoscopy. Three patients have been alive for 1-3 years 10 months. Esophageal ulceration induced by intracavitary irradiation has occurred in three of the five patients; however, intracavitary irradiation is still a beneficial treatment because of its efficacy in controlling local lesions and because radiation ulceration can eventually be cured. Intracavitary irradiation is recommended to follow external irradiation as a boost therapy for the treatment of early esophageal carcinoma

  12. Advances in understanding and treating ADHD

    Directory of Open Access Journals (Sweden)

    Hendricks Kaitlin


    Full Text Available Abstract Attention deficit hyperactivity disorder (ADHD is a neurocognitive behavioral developmental disorder most commonly seen in childhood and adolescence, which often extends to the adult years. Relative to a decade ago, there has been extensive research into understanding the factors underlying ADHD, leading to far more treatment options available for both adolescents and adults with this disorder. Novel stimulant formulations have made it possible to tailor treatment to the duration of efficacy required by patients, and to help mitigate the potential for abuse, misuse and diversion. Several new non-stimulant options have also emerged in the past few years. Among these, cognitive behavioral interventions have proven popular in the treatment of adult ADHD, especially within the adult population who cannot or will not use medications, along with the many medication-treated patients who continue to show residual disability.

  13. How I treat atypical chronic myeloid leukemia. (United States)

    Gotlib, Jason


    Atypical chronic myeloid leukemia, BCR-ABL1 negative (aCML) is a rare myelodysplastic syndrome (MDS)/myeloproliferative neoplasm (MPN) for which no current standard of care exists. The challenges of aCML relate to its heterogeneous clinical and genetic features, high rate of transformation to acute myeloid leukemia, and historically poor survival. Therefore, allogeneic hematopoietic stem cell transplantation should always be an initial consideration for eligible patients with a suitable donor. Nontransplant approaches for treating aCML have otherwise largely relied on adopting treatment strategies used for MDS and MPN. However, such therapies, including hypomethylating agents, are based on a paucity of data. With an eye toward making a more meaningful impact on response rates and modification of the natural history of the disease, progress will rely on enrollment of patients into clinical trials and molecular profiling of individuals so that opportunities for targeted therapy can be exploited. © 2017 by The American Society of Hematology.

  14. Using videogames to treat childhood obesity.

    Directory of Open Access Journals (Sweden)

    Druzhinenko D.A.


    Full Text Available Childhood obesity is one of the most dangerous pathologies; it can lead to serious illness in the absence of medical support. In this article we give an overview of the use of videogames for reducing and normalizing the weight of overweight and obese children. We discuss the categorization of the existing games and their limits, and we outline the perspectives of psychopedagogical research in the domain of game design for treating obese and overweight children. The role of long-term motivation in the treatment of obesity is one of the crucial questions we discuss. We try to understand how videogames can help children and parents maintain motivation during weight-loss treatment. The role of parents is undeniable in ensuring the success of weight-loss programs for overweight or obese children. Perhaps videogames can be the instrument for families’ lifestyle changes.

  15. Treating troubled families: therapeutic scenario in India. (United States)

    Thomas, Bino


    India, a country of diverse cultures, languages, life styles, and ethnicities, is becoming a land of economic change, political stability, technological advancement, and changing traditional structures of relationships as well as health consciousness. Being known for its ancient traditions, rituals, religious orientation, spiritual outlook and folk beliefs, Indian families attempt to continue certain healthy and traditional elements such as warmth, strong bond, hierarchy, extended support, cultural orientation, shared values and time, tolerance, respect for the aged and inculcation of religious teachings and traditions in families. These factors, or practices, in fact have strong therapeutic value in supplementing the growth and development of individuals in the family system in spite of its transitional position. This paper deals with the review of family-based mental health services and focuses on the changing trends of those practices in India and the advancement of Indian families in their engaging ability with mentally ill members as well as with the treating team.

  16. Therapeutic Angiogenesis for Treating Cardiovascular Diseases (United States)

    Deveza, Lorenzo; Choi, Jeffrey; Yang, Fan


    Cardiovascular disease is the leading cause of death worldwide and is often associated with partial or full occlusion of the blood vessel network in the affected organs. Restoring blood supply is critical for the successful treatment of cardiovascular diseases. Therapeutic angiogenesis provides a valuable tool for treating cardiovascular diseases by stimulating the growth of new blood vessels from pre-existing vessels. In this review, we discuss strategies developed for therapeutic angiogenesis using single or combinations of biological signals, cells and polymeric biomaterials. Compared to direct delivery of growth factors or cells alone, polymeric biomaterials provide a three-dimensional drug-releasing depot that is capable of facilitating temporally and spatially controlled release. Biomimetic signals can also be incorporated into polymeric scaffolds to allow environmentally-responsive or cell-triggered release of biological signals for targeted angiogenesis. Recent progress in exploiting genetically engineered stem cells and endogenous cell homing mechanisms for therapeutic angiogenesis is also discussed. PMID:22916079

  17. TREAT Reactor Control and Protection System

    International Nuclear Information System (INIS)

    Lipinski, W.C.; Brookshier, W.K.; Burrows, D.R.; Lenkszus, F.R.; McDowell, W.P.


    The main control algorithm of the Transient Reactor Test Facility (TREAT) Automatic Reactor Control System (ARCS) resides in Read Only Memory (ROM) and only experiment specific parameters are input via keyboard entry. Prior to executing an experiment, the software and hardware of the control computer is tested by a closed loop real-time simulation. Two computers with parallel processing are used for the reactor simulation and another computer is used for simulation of the control rod system. A monitor computer, used as a redundant diverse reactor protection channel, uses more conservative setpoints and reduces challenges to the Reactor Trip System (RTS). The RTS consists of triplicated hardwired channels with one out of three logic. The RTS is automatically tested by a digital Dedicated Microprocessor Tester (DMT) prior to the execution of an experiment. 6 refs., 5 figs., 1 tab

  18. Portal biliopathy treated with endoscopic biliary stenting

    Directory of Open Access Journals (Sweden)

    Sung Jin Jeon


    Full Text Available Portal biliopathy is defined as abnormalities in the extra- and intrahepatic ducts and gallbladder of patients with portal hypertension. This condition is associated with extrahepatic venous obstruction and dilatation of the venous plexus of the common bile duct, resulting in mural irregularities and compression of the biliary tree. Most patients with portal biliopathy remain asymptomatic, but approximately 10% of them advance to symptomatic abdominal pain, jaundice, and fever. Magnetic resonance cholangiopancreatography and endoscopic retrograde cholangiopancreatography are currently used as diagnostic tools because they are noninvasive and can be used to assess the regularity, length, and degree of bile duct narrowing. Management of portal biliopathy is aimed at biliary decompression and reducing the portal pressure. Portal biliopathy has rarely been reported in Korea. We present a symptomatic case of portal biliopathy that was complicated by cholangitis and successfully treated with biliary endoscopic procedures.

  19. Coagulation and morbidity in treated HIV infection (United States)

    Funderburg, Nicholas T.; Lederman, Michael M.


    HIV infected patients are at increased risk for venous and arterial thromboembolic events. Multiple markers related to inflammation (IL-6, TNFrI, C-reative protein) and coagulation (tissue factor expression, FVIII, thrombin, fibrinogen and D-dimer levels) are increased in HIV infection, and several are predictive of thrombotic risk and mortality in HIV disease. The mechanisms behind the risk for abnormal coagulation in HIV infection have not been fully elucidated, but may be related to a chronic immune activation and inflammatory state in both untreated and treated HIV infection. The contribution of traditional risk factors, including smoking and dyslipidemia, overly represented in HIV infected patients, must also be considered when assessing thrombotic risk in this setting. Currently, several interventional studies are aimed at reducing inflammation and cardiovascular risk in HIV disease and may provide insights into the determinants of clotting events in HIV infected patients. PMID:24759134

  20. Alternative process for treating radioactive effluents

    International Nuclear Information System (INIS)

    Puget, Flavia P.; Massarani, Giulio


    In this work an alternative process for treating a wastewater containing dissolved uranium is considered. In order to develop this work, a continuous separation unit, characterized by the solvent extraction, carried out inward the ejector is used. Alamina 336 (a mixture of tri-octyl and tri-decyl amines) is used as extractant in this process. The splitting of the amine-water emulsion formed is carried out in a gravitational separation tank. The result showed that it is possible to reach an efficiency of about 95% for the uranium extraction, for metal concentration in the feed of 10 ppm and a Q fa /Q fo ratio around 500. Furthermore, an efficiency of about 50% is reached for metal concentration in the feed of 1 ppm and for aQ fa /Q fo ratio around 1000, when the liquid flow rate is equal 1200 L/h. (author)

  1. Cytocompatibility of Plasma and Thermally Treated Biopolymers

    Directory of Open Access Journals (Sweden)

    Petr Slepička


    Full Text Available This paper is focused on the surface characterization of plasma and consequently thermally treated biocompatible polymers. PLLA (poly(L-lactide acid and PMP (poly-4-methyl-1-pentene are studied. The influence of Ar plasma treatment on the surface polarity of substrate measured immediately after treatment and during the polymer surface aging is studied. Surface roughness, morphology, wettability, and surface chemistry were determined. Plasma treatment leads to significant changes in PLLA surface morphology and chemistry, with the PMP being slightly affected. The higher resistance to plasma fluence results in smaller ablation of PMP than that of PLLA. The plasma treatment improves cell adhesion and proliferation on the PMP. Plasma treatment of PLLA influences mostly the homogeneity of adhered and proliferated VSMC.

  2. Internet sex addiction treated with naltrexone. (United States)

    Bostwick, J Michael; Bucci, Jeffrey A


    Malfunctioning of the brain's reward center is increasingly understood to underlie all addictive behavior. Composed of mesolimbic incentive salience circuitry, the reward center governs all behavior in which motivation has a central role, including acquiring food, nurturing young, and having sex. To the detriment of normal functioning, basic survival activities can pale in importance when challenged by the allure of addictive substances or behaviors. Dopamine is the neurotransmitter driving both normal and addictive behavior. Other neurotransmitters modulate the amount of dopamine released in response to a stimulus, with the salience determined by the intensity of the dopamine pulse. Opiates (either endogenous or exogenous) exemplify such modulators. Prescribed for treating alcoholism, naltrexone blocks opiates' capacity to augment dopamine release. This article reviews naltrexone's mechanism of action in the reward center and describes a novel use for naltrexone in suppressing a euphorically compulsive and interpersonally devastating addiction to Internet pornography.

  3. [How to treat an idiopatic scoliosis]. (United States)

    Korbelář, Petr

    Scoliosis is a three-dimensional deformity of the spine. In its most common form idiopathic scoliosis (70 to 80 % of cases), the causes are unknown. It is defined as a curve of at least 10°, measured on a standing radiograph using the Cobb technique. A severe form of scoliosis is more commonly found in females. Typically scoliosis does not cause any health problems during growth (except for extreme cases). Patients are generally treated in an attempt to halt the progressive nature of the deformity. We present a treatment of different kind of curves.By the end of growth, the risk of health and social problems in adulthood increases significantly. Problems include reduced quality of life, disability, pain, increased cosmetic deformity, functional limitations, sometimes pulmonary problems, and progression during adulthood. It is necessary to start with the treatment ASAP, because the management of scoliosis includes the prevention of secondary problems associated with the deformity.

  4. The debate on treating subclinical hypothyroidism. (United States)

    Tng, Eng Loon


    Subclinical hypothyroidism (SCH) represents a mild or compensated form of primary hypothyroidism. The diagnosis of SCH is controversial, as its symptoms are non-specific and its biochemical diagnosis is arbitrary. The treatment of SCH was examined among non-pregnant adults, pregnant adults and children. In non-pregnant adults, treatment of SCH may prevent its progression to overt hypothyroidism, reduce the occurrence of coronary heart disease, and improve neuropsychiatric and musculoskeletal symptoms associated with hypothyroidism. These benefits are counteracted by cardiovascular, neuropsychiatric and musculoskeletal side effects. SCH is associated with adverse maternal and fetal outcomes that may improve with treatment. Treating SCH in children is safe and may improve growth. Importantly, the evidence in this field is largely from retrospective and prospective studies with design limitations, which precludes a conclusive recommendation for the treatment of SCH. Copyright: © Singapore Medical Association.

  5. Solar urticaria successfully treated with intravenous immunoglobulin.

    LENUS (Irish Health Repository)

    Hughes, R


    Idiopathic solar urticaria (SU) is a rare, debilitating photodermatosis, which may be difficult to treat. First-line treatment with antihistamines is effective in mild cases, but remission after phototherapeutic induction of tolerance is often short-lived. Other treatment options include plasma exchange, photopheresis and cyclosporin. We present two cases of severe, idiopathic SU, which were resistant to conventional treatment. Both patients achieved remission after administration of intravenous immunoglobulin (IVIg) and have remained in remission at 13 months and 4 years, respectively. There are only two case reports of successful treatment of solar urticaria with IVIg. In our experience IVIg given at a total dose of 2 g\\/kg over several 5-day courses about a month apart is an effective treatment option for severe idiopathic SU. It is also generally safe, even if certainly subject to significant theoretical risks, such as induction of viral infection or anaphylaxis.

  6. Development of rationalized system treating floor drain

    International Nuclear Information System (INIS)

    Nakamura, Yasuyuki; Serizawa, Kenichi; Komatsu, Akihiro; Shimizu, Takayuki


    Radioactive liquid wastes generated at BWR plants are collected and treated as required. These days, however, generation of floor drain has deceased and HFF (Hollow Fiber Filter) has experienced a wide applicability to several kinds of liquid wastes. We should consider that the floor drain can be mixed and diluted with equipment drain and be purified by HFF. That enables some of the sumps and long priming pipes to be combined. From this point of view, we have developed a highly rationalized waste liquid system. We have evaluated the applicability of this system after an investigation into the generation and properties of floor drain and equipment drain at the latest BWR'S and an on-site test at a typical BWR. (author)

  7. Suicide risk in patients treated with lithium

    DEFF Research Database (Denmark)

    Kessing, Lars Vedel; Søndergård, Lars; Kvist, Kajsa


    CONTEXT: Prior observational studies suggest that treatment with lithium may be associated with reduced risk of suicide in bipolar disorder. However, these studies are biased toward patients with the most severe disorders, and the relation to sex and age has seldom been investigated. OBJECTIVE......: To investigate whether treatment with lithium reduces the risk of suicide in a nationwide study. DESIGN: An observational cohort study with linkage of registers of all prescribed lithium and recorded suicides in Denmark during a period from January 1, 1995, to December 31, 1999. SETTING: All patients treated...... with lithium in Denmark, ie, within community psychiatry, private specialist practice settings, and general practice. PARTICIPANTS: A total of 13 186 patients who purchased at least 1 prescription of lithium and 1.2 million subjects from the general population. MAIN OUTCOME MEASURE: All suicides identified...

  8. Root morphology of Ni-treated plants

    International Nuclear Information System (INIS)

    Leskova, A.; Fargasova, A.; Giehl, R. F. H.; Wiren, N. von


    Plant roots are very important organs in terms of nutrient and water acquisition but they also serve as anchorages for the aboveground parts of the plants. The roots display extraordinary plasticity towards stress conditions as a result of integration of environmental cues into the developmental processes of the roots. Our aim was to investigate the root morphology of Arabidopsis thaliana plants exposed to a particular stress condition, excess Ni supply. We aimed to find out which cellular processes - cell division, elongation and differentiation are affected by Ni, thereby explaining the seen root phenotype. Our results reveal that a distinct sensitivity exists between roots of different order and interference with various cellular processes is responsible for the effects of Ni on roots. We also show that Ni-treated roots have several auxin-related phenotypes. (authors)

  9. Systems and methods for treating material (United States)

    Scheele, Randall D; McNamara, Bruce K


    Systems for treating material are provided that can include a vessel defining a volume, at least one conduit coupled to the vessel and in fluid communication with the vessel, material within the vessel, and NF.sub.3 material within the conduit. Methods for fluorinating material are provided that can include exposing the material to NF.sub.3 to fluorinate at least a portion of the material. Methods for separating components of material are also provided that can include exposing the material to NF.sub.3 to at least partially fluorinate a portion of the material, and separating at least one fluorinated component of the fluorinated portion from the material. The materials exposed to the NF.sub.3 material can include but are not limited to one or more of U, Ru, Rh, Mo, Tc, Np, Pu, Sb, Ag, Am, Sn, Zr, Cs, Th, and/or Rb.

  10. Outcomes of Geriatric Burns Treated as Outpatients. (United States)

    Tanizaki, Shinsuke


    Most literature about geriatric burns has focused on inpatient management; therefore, our study investigated the effects of burn characteristics and preexisting medical comorbidities on treatment outcomes for geriatric burn patients treated as outpatients. A retrospective review was conducted for 391 patients over 65 years of age seen in the emergency department of Fukui Prefectural Hospital over a 10-year period. Charts were reviewed for age, sex, burn characteristics, burn mechanisms, preexisting medical comorbidities, and treatment outcomes. Multivariate regression analysis was used to examine the relationship between outcomes of outpatients and comorbidities, which were calculated by the Charlson comorbidity index. Seventy-three patients aged 65 years and older were treated as outpatients at Fukui Prefectural Hospital. The majority (80%) of these patients had burns on less than 5% of their total body surface area. Scald burns accounted for 63% of burn mechanisms, with burns to the lower extremities being the most frequent. The mean percentage of total burn surface area was 4% in the outpatient group and 28% for the inpatient group. The mean time to healing was 24.3 days in outpatients. Of the 73 outpatients, 17 (23%) showed delayed healing. Of these 17 patients, 3 patients experienced wound infection and 2 patients had documented hypertrophic scarring. Four patients ultimately underwent excision and grafting. The common preexisting medical comorbidities in the outpatient group were congestive heart failure and diabetic mellitus. There were no significant differences for medical comorbidities between outpatients and inpatients. The Charlson comorbidity index for outpatients with delayed healing was higher than that for those without delayed healing. The Charlson comorbidity index was associated with delayed healing of outpatients, but age or total burn surface area were not. The characteristics of geriatric burn outpatients were distinct from those of inpatients

  11. How do we treat generalized anxiety disorder?

    Directory of Open Access Journals (Sweden)

    Latas Milan


    Full Text Available Introduction. In addition to significant prevalence of generalized anxiety disorder (GAD and related consequences, it seems that this disorder has not been studied sufficiently in Serbia. Objective. The aim of this study was to investigate the understanding of psychopathology and the adequate treatment of patients with GAD by psychiatrists in Serbia. Methods. The study comprised 84 doctors - psychiatrists and neuropsychiatrists who were engaged in treatment of patients with GAD. Anonymous survey was used as the basic instrument, which collected information about the socio-demographic and professional data, experience in treating GAD and understanding psychopathology of GAD, as well as the first and the second choice therapy for patients with GAD. Results. The majority of psychiatrists (62.2% indicated the symptoms of distress/tension and slightly lower percent (36.6% designated the symptoms of worry/anxiety as the key symptoms of GAD when it was diagnosed. The results showed that almost all patients (96.5% had been treated with benzodiazepines before coming to psychiatrists. Most psychiatrists preferred the use of SSRI/SNRI antidepressants (76.2%, usually in combination with benzodiazepines (71.4% for the treatment of patients with GAD; however, if these doctors got GAD, the preference of benzodiazepine use would be significantly lesser (45.2% than for the treatment of their patients. Preference for the use of SSRI/SNRI antidepressants was significantly more frequent in physicians with completed residency. Conclusion. The understanding of psychopathology and treatment practice for patients with GAD in this sample of psychiatrists in Serbia is mostly consistent with the current trends for GAD treatment.

  12. Artesunate versus quinine for treating severe malaria. (United States)

    Sinclair, David; Donegan, Sarah; Isba, Rachel; Lalloo, David G


    Severe malaria results in over a million deaths every year, most of them in children aged under five years and living in sub-Saharan Africa. This review examines whether treatment with artesunate, instead of the standard treatment quinine, would result in fewer deaths and better treatment outcomes. To compare artesunate with quinine for treating severe malaria. We searched the Cochrane Infectious Diseases Group Specialized Register, CENTRAL (The Cochrane Library), MEDLINE, EMBASE, LILACS, ISI Web of Science, the metaRegister of Controlled trials (mRCT), conference proceedings, and reference lists of articles to November 2010. Randomized controlled trials comparing intravenous, intramuscular, or rectal artesunate with intravenous or intramuscular quinine for treating adults and children with severe malaria who are unable to take medication by mouth. Two authors independently assessed the eligibility and risk of bias of trials, and extracted and analysed data. The primary outcome was all-cause death. Dichotomous outcomes were summarized using risk ratios (RR) and continuous outcomes by mean differences (MD). Where appropriate, we combined data in meta-analyses. Eight trials enrolling 1664 adults and 5765 children are included in this review.Treatment with artesunate significantly reduced the risk of death both in adults (RR 0.61, 95% Confidence Interval (CI) 0.50 to 0.75; 1664 participants, five trials) and children (RR 0.76, 95% CI 0.65 to 0.90; 5765 participants, four trials)In children, treatment with artesunate increased the incidence of neurological sequelae at the time of hospital discharge. The majority of these sequelae were transient and no significant difference between treatments was seen at later follow up. The evidence clearly supports the superiority of parenteral artesunate over quinine for the treatment of severe malaria in both adults and children and in different regions of the world.

  13. Treating cerebral palsy with aculaser therapy (United States)

    Anwar, Shahzad; Nazir Khan, Malik M.; Nadeem Khan, Malik M.; Qazi, Faiza M.; Awan, Abid H.; Dar, Irfan


    A single, open and non comparative study was conducted at Anwar Shah Trust for C.P. & Paralysis in collaboration with the Departments of Neurology and Neurosurgery, Children Hospital Lahore, Pakistan to evaluate the effects of ACULASER THERAPY in childern suffering from Cerebral Palsy (C.P.) and associated Neurological Disorders like epilepsy, cortical blindness, spasticity, hemiplegia, paraplegia, diplegia, quadriplegia, monoplegia, sensory-neural deafness and speech disorders. In all 250 childern were treated and the data was gathered during a period of 3 years from December 2003 till December 2006. These children were further classified according to the type of C.P. (spastic, athetoid, mixed) they suffered from and associated Neurological Disorders. This article shows results in C.P. childern who were treated with ACULASER THERAPY for minimum 6 weeks and more or had minimum of 15 treatment sessions and more. This article also shows that those childern who were given a break in the treatment for 1 month to 1 year did not show any reversal of the signs and symptoms. Analysis of the data showed that out of 171 children with Spasticity and Stiffness 147 showed marked improvement showing 87% success rate, out of 126 children with Epileptic fits, there was a significant reduction in the intensity, frequency and duration of Epileptic fits in 91 children showing 72% success rate, out of 48 children with Cortical Blindness 30 children showed improvement accounting for 63% efficacy rate, out of 105 children with Hearing Difficulties, 63 showed marked improvement accounting for 60% improvement rate, out of 190 children with Speech Disorders 122 showed improvement reflecting 64% improvement rate, out of 96 children with Hemiplegia 71 showed improvement in movement, tone and power accounting for 74% improvement rate, out of 76 children with Quadriplegia 52 showed improvement in gross and fine motor functions showing 69% success rate and out of 58 children with Paraplegia of

  14. Anabolic steroids for treating pressure ulcers. (United States)

    Naing, Cho; Whittaker, Maxine A


    Pressure ulcers, also known as bed sores, pressure sores or decubitus ulcers develop as a result of a localised injury to the skin or underlying tissue, or both. The ulcers usually arise over a bony prominence, and are recognised as a common medical problem affecting people confined to a bed or wheelchair for long periods of time. Anabolic steroids are used as off-label drugs (drugs which are used without regulatory approval) and have been used as adjuvants to usual treatment with dressings, debridement, nutritional supplements, systemic antibiotics and antiseptics, which are considered to be supportive in healing of pressure ulcers. Anabolic steroids are considered because of their ability to stimulate protein synthesis and build muscle mass. Comprehensive evidence is required to facilitate decision making, regarding the benefits and harms of using anabolic steroids. To assess the effects of anabolic steroids for treating pressure ulcers. In March 2017 we searched the Cochrane Wounds Specialised Register; the Cochrane Central Register of Controlled Trials (CENTRAL); Ovid MEDLINE (including In-Process & Other Non-Indexed Citations); Ovid Embase and EBSCO CINAHL Plus. We also searched clinical trials registries for ongoing and unpublished studies, and scanned reference lists of relevant included studies as well as reviews, meta-analyses and health technology reports to identify additional studies. There were no restrictions with respect to language, date of publication or study setting. Published or unpublished randomised controlled trials (RCTs) comparing the effects of anabolic steroids with alternative treatments or different types of anabolic steroids in the treatment of pressure ulcers. Two review authors independently carried out study selection, data extraction and risk of bias assessment. The review contains only one trial with a total of 212 participants, all with spinal cord injury and open pressure ulcers classed as stage III and IV. The participants were

  15. To Treat or Not to Treat? Health Risks of Obesity and Obesity Treatment. (United States)

    Petersmarck, Karen


    Presents summary of a panel discussion at the Conference of the North American Association for the Study of Obesity (1992) on the health risks of treating obesity. The panel focused on selectivity in accepting patients, obesity and mortality, genetic individuality, weight loss mode and outcome, weight loss and longevity, and weight maintenance.…

  16. Corticosteroids for treating hypotension in preterm infants. (United States)

    Ibrahim, Hafis; Sinha, Ian P; Subhedar, Nimish V


    Systemic hypotension is a relatively common complication of preterm birth and is associated with periventricular haemorrhage, periventricular white matter injury and adverse neurodevelopmental outcome. Corticosteroid treatment has been used as an alternative or an adjunct to conventional treatment with volume expansion and vasopressor/inotropic therapy. To determine the effectiveness and safety of corticosteroids used either as primary treatment of hypotension or for the treatment of refractory hypotension in preterm infants. Randomized or quasi-randomised controlled trials were identified by searching the Cochrane Central Register of Controlled Trials (CENTRAL, The Cochrane Library, Issue 2, 2011), MEDLINE (1996 to Jan 2011), EMBASE (1974 to Jan 2011), CINAHL (1981 to 2011), reference lists of published papers and abstracts from the Pediatric Academic Societies and the European Society for Pediatric Research meetings published in Pediatric Research (1995 to 2011). We included all randomised or quasi-randomised controlled trials investigating the effect of corticosteroid therapy in the treatment of hypotension in preterm infants (babies with hypotension resistant to inotropes/pressors and volume therapy. We included studies comparing oral/intravenous corticosteroids with placebo, other drugs used for providing cardiovascular support or no therapy in this review. Methodological quality of eligible studies was assessed according to the methods used for minimising selection bias, performance bias, attrition bias and detection bias. Studies that evaluated corticosteroids (1) as primary treatment for hypotension or (2) for refractory hypotension unresponsive to prior use of inotropes/pressors and volume therapy, were analysed using separate comparisons. Data were analysed using the standard methods of the Neonatal Review Group using Rev Man 5.1.2. Treatment effect was analysed using relative risk, risk reduction, number needed to treat for categorical outcomes and

  17. Alginate dressings for treating pressure ulcers

    Directory of Open Access Journals (Sweden)

    Jo C. Dumville

    Full Text Available ABSTRACT BACKGROUND: Pressure ulcers, also known as bedsores, decubitus ulcers and pressure injuries, are localised areas of injury to the skin or the underlying tissue, or both. Dressings are widely used to treat pressure ulcers and there are many options to choose from including alginate dressings. A clear and current overview of current evidence is required to facilitate decision-making regarding dressing use for the treatment of pressure ulcers. This review is part of a suite of Cochrane reviews investigating the use of dressings in the treatment of pressure ulcers. Each review will focus on a particular dressing type. OBJECTIVES: To assess the effects of alginate dressings for treating pressure ulcers in any care setting. METHODS: Search methods: For this review, in April 2015 we searched the following databases the Cochrane Wounds Group Specialised Register; The Cochrane Central Register of Controlled Trials (CENTRAL (The Cochrane Library; Ovid MEDLINE; Ovid MEDLINE (In-Process & Other Non-Indexed Citations; Ovid EMBASE; and EBSCO CINAHL. There were no restrictions based on language or date of publication. Selection criteria: Published or unpublished randomised controlled trials (RCTs comparing the effects of alginate with alternative wound dressings or no dressing in the treatment of pressure ulcers (stage II or above. Data collection and analysis: Two review authors independently performed study selection, risk of bias assessment and data extraction. MAIN RESULTS: We included six studies (336 participants in this review; all studies had two arms. The included studies compared alginate dressings with six other interventions that included: hydrocolloid dressings, silver containing alginate dressings, and radiant heat therapy. Each of the six comparisons included just one study and these had limited participant numbers and short follow-up times. All the evidence was of low or very low quality. Where data were available there was no evidence

  18. Conservatively treated acetabular fractures: A retrospective analysis

    Directory of Open Access Journals (Sweden)

    Narender Kumar Magu


    Full Text Available Background: There are a few studies reporting the long term outcome of conservatively treated acetabular fractures. The present study aims to evaluate the quality of reduction, and radiological and functional outcome in displaced acetabular fractures treated conservatively. Materials and Methods: Sixty-nine patients (55 men and 14 women with 71 displaced acetabular fractures (mean age 38.6 years managed conservatively were retrospectively evaluated. There were 11 posterior wall, 5 posterior column, 6 anterior column, 13 transverse, 2 posterior column with posterior wall, 9 transverse with posterior wall, 6 T-shaped, 1 anterior column with posterior hemi-transverse, and 18 both-column fractures. The follow-up radiographs were graded according to the criteria developed by Matta J. Functional outcome was assessed using Harris hip score and Merle d′Aubigne and Postel score at final followup. Average follow-up was 4.34 years (range 2-11 years. Results: Patients with congruent reduction (n=45 had good or excellent functional outcome. Radiologic outcome in incongruent reduction (n=26 was good or excellent in 6 and fair or poor in 20 hips. The functional outcome in patients with incongruent reduction was good or excellent in 16 and satisfactory or poor in 10 hips. Good to excellent radiologic and functional outcome was achieved in all patients with posterior wall fractures including four having more than 50% of broken wall. Good to excellent functional outcome was observed in 88.8% of both-column fractures with secondary congruence despite medial subluxation. Conclusions: Nonoperative treatment of acetabular fractures can give good radiological and functional outcome in congruent reduction. Posterior wall fractures with a congruous joint without subluxation on computed tomography axial section, posterior column, anterior column, infratectal transverse or T-shaped, and both-column fractures may be managed conservatively. Small osteochondral fragments

  19. Treating Anxiety Disorders | NIH MedlinePlus the Magazine (United States)

    ... page please turn Javascript on. Feature: Phobias and Anxiety Disorders Treating Anxiety Disorders Past Issues / Fall 2010 Table of Contents Anxiety disorders are generally treated with medication, specific types ...

  20. Treating Migraine Headaches Some Drugs Should Rarely be Used (United States)

    ... For patients and consumers In Depth In Depth Antibiotics Caregiving Healthy Aging Medical Tests Before Surgery Pediatrics Safe Pregnancy Screening Tests Smarter, Safer Patients Treating Pain News and Notes Stories Patients’ Stories Providers’ Stories Treating ...

  1. Corticosteroids for treating nerve damage in leprosy. A Cochrane review.

    NARCIS (Netherlands)

    N.H.J. van Veen (Natasja); P.G. Nicholls (Peter); W.C.S. Smith (Cairns); J.H. Richardus (Jan Hendrik)


    textabstractOBJECTIVE: Corticosteroids are commonly used for treating nerve damage in leprosy. We assessed the effectiveness of corticosteroids for treating nerve damage due to leprosy. METHODS: A systematic search was undertaken to identify randomised controlled trials (RCTs) comparing

  2. Treating pain in the emergency department.

    LENUS (Irish Health Repository)

    Kuan, Samuel C


    The objective of this audit was to evaluate the impact of brief educational intervention on prompt recognition and treatment of pain in the emergency department. The audit was performed on all patients in the emergency department with pain presenting over a 24-h period on three occasions: preintervention, 1-week postintervention and at 4 months. In 151 patients, pain severity scores were mild (24%), moderate (42%), severe (16%) and unknown (18%). Pain score documentation at triage improved from 72 to 94% during the audit (P = 0.01). There was no significant difference in the number of patients treated within 20 min for severe pain (P = 0.076) and within 60 min for moderate pain (P = 0.796) between audits. The likelihood of receiving analgesia within 20 min increased with the patients\\' pain category (relative risk: 1.8 95% confidence interval: 1.4-2.3). Documentation of pain assessment and the use of pain scores at triage improved after a brief educational intervention but there was no measurable impact on treatment times.

  3. Clinicopathological study of surgically treated osteoradionecrosis

    International Nuclear Information System (INIS)

    Ohishi, Shin-ichiro


    To evaluate prognostic factors affecting surgically treated osteoradionecrosis (ORN) of the mandible, 13 patients with mandibular bone necrosis caused by irradiation for head and neck cancer were examined chlinicopathologically. The subjects were included 12 men and 1 woman, with a mean age of 65.3 years at surgery. The mean total dose of irradiation was 61.6 Gy. The clinical stage according to Epstein et al. (1987) was IIB in 1 patient, IIIA in 4, and IIIB in 8. The mandible was resected 10 mm or more from the lesion. Delayed healing was found in two patients, and three had recurrence of necrosis of the remaining bone. Patients whose mandibular periosteum had been resected previously who received mandibular reconstruction had a poor outcome. Pathological changes, such as stenosis of the inferior alveolar artery, fibrosis of bone marrow, and low osteocyte density in cortical bone, were found in all resected mandibles. Among them, mandibles lacking sequestra and bone remodeling had poor viability. Therefore, the periosteal blood supply should be conserved and surgical interventions, particularly heat, must be minimized to avoid recurrence of ORN. (author)

  4. [How to diagnose and treat limb apraxia]. (United States)

    Dovern, A; Fink, G R; Weiss, P H


    Apraxia is a disorder of higher motor cognition. Deficits in imitating abstract and symbolic gestures as well as deficits in appropriate tool use are common apraxic symptoms which, importantly, cannot be explained by primary sensorimotor deficits alone. In spite of the relevance of apraxia for neurorehabilitation and the individual stroke patient's prognosis, apraxia is to date still too rarely diagnosed and treated. In this review the currently published assessments for the diagnosis of apraxia are evaluated. Based on this, an apraxia screening instrument as well as a diagnostic test for clinical use are recommended. In addition, different published approaches to the therapy for apraxia are described. Although current evidence is scarce, the gesture training suggested by Smania and co-workers can be recommended as a therapy for apraxia, because its effects were shown to extend to activities of daily living and to persist for at least two months after completion of the training. This review aims at directing the clinician's attention to the importance of apraxia. Moreover, it provides the interested reader with instruments for a reliable diagnosis and effective treatment of apraxia. These are also important prerequisites for further research into the neurobiological mechanisms underlying apraxia and the development of new therapy strategies leading to an evidence-based effective treatment of apraxia. © Georg Thieme Verlag KG Stuttgart · New York.

  5. Laryngeal adenocystic carcinoma treated by proton therapy

    International Nuclear Information System (INIS)

    Sugiyama, Tomonori; Araki, Mamika; Fukukita, Kouhei; Yamada, Hiroyuki


    Adenocystic carcinoma most commonly develops in the major salivary glands, on the other hand it is rare for adenocystic carcinoma to develop in the larynx. We report a case of adenocystic carcinoma in the larynx. A 54-year-old male was hospitalized with symptoms of hoarseness and dyspnea on exertion. He presented a tumor that developed at the base of the right arytenoid, and covered over the glottis. It was confirmed to be adenocystic carcinoma (solid type) by biopsy. Positron emission tomography (PET)-CT also revealed a left cervical lymph node metastasis and multiple pulmonary metastases (T1N2cM1). He was treated with proton therapy to the larynx to prevent airway obstruction by growth of the tumor and to preserve the larynx because he had uncontrollable pulmonary metastasis. Although the tumor vanished after the treatment, one month later he had halitosis, dyspnea and bilateral vocal cord palsy. Despite administration of an antibacterial drug and steroid, there was no improvement to the narrowness of the glottis. A tracheotomy was therefore performed three months after the proton therapy. PET-CT, which was performed after the tracheotomy, suggested growth of the residual tumor or laryngeal radionecrosis. This study confirmed that proton therapy is effective for adenocystic carcinoma in the larynx. However, proton therapy also was found to cause laryngeal radionecrosis. These results indicate the importance of evaluating the side effects of radiation therapy and providing that information to the patient. (author)

  6. [Writer's cramp syndrome treated successfully by thalamotomy]. (United States)

    Mempel, E; Kuciński, L; Witkiewicz, B


    In the literature the prevalent until now opinion was that writer's cramp was a disturbance of psychic origin or an occupational neurosis. However, the authors treated successfully three cases of this syndrome with thalamotomy in the years 1976-1982. Two cases were in subject with right-handedness who had graphospasm with evidence of increasing difficulty in writing until complete impossibility of further writing, after several years postural and intentional tremor appeared, and dystonic symptoms developed in the right foot. The third cases had a history of 16 years of writer's cramp and after years symptoms of right-sided dystonia with involuntary movements of the right upper extremity and continuous tics and spams of the facial muscles. After thalamotomy in all cases writer's cramp, tremors and involuntary movements disappeared, writing became again possible and the efficiency of right extremities returned. The described cases of writer's clamp were focal forms of dystonia which became generalized after years. The indications to stereotaxic treatment in these syndromes should be established much earlier.

  7. Do we over treat mild hypertension? (United States)

    Zanchetti, Alberto


    The important question whether 'mild' hypertension should or should not be treated by drugs is difficult to answer, because the only randomized controlled trials (RCTs) investigating this question were conducted when the definition of 'mild' hypertension was based on diastolic blood pressure only, whereas the present definition of grade 1 hypertension includes both systolic and diastolic values (SBP/DBP), and the concept of 'mild' hypertension also includes that of low-moderate cardiovascular risk (hypertension only on the basis of expert opinion. However, recent meta-analyses have provided some support to drug treatment intervention in low-moderate risk grade 1 hypertensives and have shown that, when treatment is deferred until organ damage or cardiovascular disease occur, absolute residual risk (events occurring despite treatment) markedly increases. Although evidence favoring therapeutic intervention in mild hypertension is nowadays stronger than expert opinion, meta-analyses are not substitutes for specific RCTs, and the wide BP spans defining grade 1 hypertension as well as the span defining low-moderate risk leave a wide space for individualized or personalized decisions.

  8. The road to treating smoldering multiple myeloma. (United States)

    Korde, Neha; Mailankody, Sham; Landgren, Ola


    The management of smoldering multiple myeloma (SMM) has been a challenge to clinicians, ever since the condition was first characterized in 1980. While the risk of progression to symptomatic myeloma is greater for SMM (10% per year) compared to MGUS (1% per year), several SMM patients remain asymptomatic for years without evidence of disease progression. Early clinical trials focusing on early treatment of SMM have been equivocal with no clear benefit. However, the last decade has seen a greater understanding of the pathogenesis of plasma cell disorders, including SMM, and development of better therapeutics. A recent randomized trial has provided evidence of clinical benefit with early treatment of high-risk SMM. In this review, we summarize issues related to the early treatment of SMM including risk stratification and possible outcomes with therapy initiation. In the context of reviewing recent clinical trial data supporting early treatment, we define challenges faced by clinicians and provide future directions to the road to treating SMM. Published by Elsevier Inc.

  9. Tooth loss in 776 treated periodontal patients. (United States)

    Martin, John A; Page, Roy C; Loeb, Carl F; Levi, Paul A


    The most common form of periodontitis is a variably progressive dynamic pathologic process that causes attachment loss, destroys the alveolar bone supporting a tooth, and terminates with tooth loss. We evaluated the loss of teeth of treated periodontal patients categorized by severity and risk. Each of nine periodontists evaluated 100 consecutive periodontal maintenance patients. The disease severity and risk level were determined from data at the initial examination. The number of teeth lost was determined from data at the initial and maintenance visits. A stepwise regression analysis showed that disease (P = 0.0000478) and risk (P = 0.00129) scores predicted the mean tooth loss rate. The adjusted R(2) statistic was 88.56%. The ordinal logistic regression model showed that only the disease score (P periodontal patient. The disease score can be used to establish a criterion and target for care. For example, treatment can result in nearly no lost teeth when the severity is low, and this benefit is lost when the severity is high. The disease score provides an objective means to quickly determine severity. An increase in the disease score provides evidence that a new treatment plan is needed. Therefore, the effect of the routine use of the disease score could result in fewer patients with severe disease and reduce the number of teeth lost.

  10. Carbon dioxide removal in gas treating processes

    International Nuclear Information System (INIS)

    Lidal, H.


    The main contribution of this work is the development of a simple and reliable modelling technique on carbon dioxide removal describing the vapor-liquid equilibria of CO 2 in aqueous alkanolamine solutions. By making use of measured pH data, the author has circumvented the problem of estimating interaction parameters, activity coefficients, and equilibrium constants in the prediction of vapor-liquid equilibria. The applicability of the model is best demonstrated on the tertiary amine system using MDEA. For this system, the VLE is accurately represented for temperatures in the range 25 to 140 o C, for CO 2 loadings from 0.001 to 1 mol/mol, and for amine molarities usually encountered in acid gas treating processes. The absorption of CO 2 into solutions containing the sterically hindered amine AMP, is also well described by the model. The equilibrium of CO 2 in mixed solvents containing a glycol (TEG,DEG) and an alkonolamine (MEA,DEA) has been measured at temperatures encountered in the absorption units. An equilibrium model has been developed for the CO 2 /TEG/MEA system for estimation of CO 2 partial pressures, covering loadings and temperatures for both absorption and desorption conditions. An important spin-off of the work described is that two new experimental set-ups have been designed and built. 154 refs., 38 figs., 22 tabs

  11. Radiofrequency Thermotherapy for Treating Axillary Hyperhidrosis. (United States)

    Schick, Christoph H; Grallath, Tanja; Schick, Kerstin S; Hashmonai, Moshe


    Thermotherapy has been established between conservative and surgical options as a minimally invasive method for the treatment of axillary hyperhidrosis. The objective of this study was to present radiofrequency thermotherapy (RFTT) as a safe and effective new treatment method. Thirty adult patients with pronounced axillary hyperhidrosis were treated with RFTT with noninsulated microneedles 3 times at intervals of 6 weeks. Subjective improvement was rated using the Hyperhidrosis Disease Severity Scale (HDSS) and Dermatology Life Quality Index (DLQI). Satisfaction and estimated reduction of sweating were monitored. Objective measurements were made using gravimetry. Adverse effects were recorded in follow-up. At the 6-month follow-up, improvement in sweating was seen in 27 patients. The HDSS dropped from 3.4 to 2.1, the DLQI improved significantly from 16 to 7. The gravimetric measurements of sweat were reduced from 221 to 33 mg/min. The average reduction of sweating was reported to be 72%. Adverse effects were generally mild and improved rapidly. Radiofrequency thermotherapy was shown to be an effective and minimally invasive treatment option for axillary hyperhidrosis. Patients described their sweating as normal. The method clearly has the potential to normalize axillary sweating.

  12. [Why and how to treat psychosis earlier? (United States)

    Laprevote, Vincent; Heitz, Ulrike; Di Patrizio, Paolo; Studerus, Erich; Ligier, Fabienne; Schwitzer, Thomas; Schwan, Raymund; Riecher-Rössler, Anita


    Chronic psychosis, as for instance schizophrenia, usually begins in young adulthood and may cause severe disability. It causes a mean loss of life expectancy of 22 years. Actual models of psychosis do not trace the beginning of psychosis to the first franc psychotic episode only, but to earlier symptoms. In a classical health system only considering the first psychotic episode, the mean duration of untreated illness (DUI) can last several years. Yet this DUI has a direct impact on the prognosis of the disease. Actual international recommendations prescribe to early detect and treat at risk mental states of psychosis, thus reducing DUI. Such an attitude also helps the patient to integrate care in a moment where she/he is fully in condition to consent and to adhere. Generalist practitioners are crucial actors of early detection. We describe here simple and standardized tools helping early detection of high-risk mental states of psychosis in primary care and the appropriate attitude to do it properly. Numerous countries have developed early detection and treatment centers for psychosis. It has been established that such interventions clearly decrease the risk of transition towards chronic psychosis and improve the prognosis. These recent data about early detection and intervention in psychosis are a major step forward in psychiatry practice. It is now necessary to largely develop such actions in France. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

  13. Storage crambe seed treated with insecticides

    Directory of Open Access Journals (Sweden)

    Geraldo Cabral e Souza


    Full Text Available The use of low quality seeds with a lower physiological reflects one of the major causes of low productivity. Thus the storage conditions of seed must be taken into consideration. This research aimed to evaluate the influence of natural and synthetic insecticides on emergence and seed storage of crambe, as these substances are essential to prevent infestation of seeds of other species by harmful organisms. The experimental design was a randomized block in factorial 3 x 8 ( 8 substances and 3 storage times with 4 replications. We assessed the following natural insecticides: saffron, lime, ash, neem, diatomaceous earth, and synthetic: chlorpyrifos and deltamethrin; besides the control consisting of seeds without any treatment. We evaluated the percentage of emergence, speed of emergence index and time to reach 50 % of emergency. In all characteristics, it was found that no influence of neem on seed vigor. There are disadvantages in the application of the insecticides chlorpyrifos and diatomaceous earth, which interfered with the emergence rate of seeds of crambe. The seeds treated with other insecticides had different behavior of untreated seeds after 120 days of storage to assess the time that they take to reach 50 % germination.

  14. Optimising Antibiotic Usage to Treat Bacterial Infections (United States)

    Paterson, Iona K.; Hoyle, Andy; Ochoa, Gabriela; Baker-Austin, Craig; Taylor, Nick G. H.


    The increase in antibiotic resistant bacteria poses a threat to the continued use of antibiotics to treat bacterial infections. The overuse and misuse of antibiotics has been identified as a significant driver in the emergence of resistance. Finding optimal treatment regimens is therefore critical in ensuring the prolonged effectiveness of these antibiotics. This study uses mathematical modelling to analyse the effect traditional treatment regimens have on the dynamics of a bacterial infection. Using a novel approach, a genetic algorithm, the study then identifies improved treatment regimens. Using a single antibiotic the genetic algorithm identifies regimens which minimise the amount of antibiotic used while maximising bacterial eradication. Although exact treatments are highly dependent on parameter values and initial bacterial load, a significant common trend is identified throughout the results. A treatment regimen consisting of a high initial dose followed by an extended tapering of doses is found to optimise the use of antibiotics. This consistently improves the success of eradicating infections, uses less antibiotic than traditional regimens and reduces the time to eradication. The use of genetic algorithms to optimise treatment regimens enables an extensive search of possible regimens, with previous regimens directing the search into regions of better performance.

  15. Fetal growth in rats treated with lapachol. (United States)

    Felício, André Carvalho; Chang, Cláudia Veiga; Brandão, Marcos Antônio; Peters, Vera Maria; Guerra, Martha de Oliveira


    Lapachol is a naphthoquinone well known for its therapeutic potential. Previous studies have shown that lapachol does not interfere with embryonic development during the pre-implantation period. However, when administered during the organogenic period at the same dose level, it induces a high fetal death incidence. To evaluate the effect of lapachol during fetogenesis, 20 pregnant Wistar rats were randomly divided into two groups: vehicle (10 mL of a 50% aqueous ethanol solution/kg body weight) and treated (100 mg of lapachol/kg body weight). Lapachol was administered from the 17th to 20th day of pregnancy. The following variables were analyzed: maternal body weight from 16th to 21st day of pregnancy, food intake from 17th to 21st day of pregnancy, clinical signs of physical discomfort, ovarian weights, implantations, resorptions and mortality indices, fetal and placenta weights, external malformations, and fetal organ weights. Results indicated that lapachol was not toxic to mothers, although it was fetotoxic leading to fetal growth retardation.

  16. Infliximab for treating sarcoidosis patients, Portuguese experience

    Directory of Open Access Journals (Sweden)

    M. Aguiar


    Full Text Available Despite aggressive treatment, sarcoidosis may be debilitating and progressive. The role of tumor necrosis factor (TNF ap in the genesis of granulomas is ambiguous. It has proved to be critical in the formation and maintenance of granulomatous inflammation and its antagonist, Infl iximab, has therefore been used with success in the treatment of patients with sarcoidosis. There are, however, reports of onset of sarcoidosis in patients treated for other conditions and where there had been no outbursts before submission to this therapy. We used Infl iximab in the treatment of patients with sarcoidosis who either had not responded to corticosteroids and other conventional drugs or had developed unacceptable side effects to these drugs. The initial dose was 5 mg/kg body weight and subsequent doses were given at weeks 2, 4 and then every other 8 weeks for a total period of one year. We treated ten patients with biopsy proven sarcoidosis, five men and five women, with a mean age of 47.1 years ranging from 28 to 63 years of age. Three patients had severe neurological symptoms, two had hepatic cirrhosis, one had granulomatous inflammation of the lachrymal gland and had already undergone repeated surgery, one had extensive pulmonary involvement (stage III, one had disfiguring lupus pernio and two presented disabling cutaneous nodules. Eight patients had more than one organ with evidence of disease. All patients were submitted to at least seven infusions of Infliximab. In four patients the dosage of corticosteroids or other immunosuppressive drugs was suspended, in three the dosage was reduced and in one, corticosteroids were added to the Infl iximab therapy. In five of the patients there was an important improvement. One of the patients with neurological symptoms displayed a complete recovery, while another had significant improvement of vision deficit enabling her to read again. Two patients withdrew from therapy, one due to lack of improvement of

  17. Adapting craniosacral therapy to treat horses

    Directory of Open Access Journals (Sweden)

    Weronika Kanik


    Full Text Available Craniosacral therapy is an acknowledged therapeutic method used for treating humans. It derives from osteopathy, being a manual technique which uses a very gentle touch. It consists in balancing the fluctuation of cerebrospinal fluid by applying appropriate holds that make it possible for the patientŐs organism to release tensions which have formed in tissues. The aim of the present work was to depict the possibility to adapt the method of craniosacral therapy used in humans to the therapy of horses. Thirteen therapeutic holds proposed for the treatment of horses were described and interpreted graphically on the basis of therapy of 62 horses with different disorders. A total of 241 craniosacral therapy treatments were performed. The adaptation of presented craniosacral therapy holds to equine therapy was developed by the first author on the basis of relevant holds used in the biodynamic craniosacral therapy in humans and in own therapeutic practice. The effects of own practice and data available in literature suggest that craniosacral therapy seems to be an effective method of improving the state of health of horses suffering from different complaints that may cause major difficulties in sport, breeding or private use of the animals. The use of thermography made it possible to record the effects of therapy and some processes accompanying it, which had been impossible before.

  18. Environmental footprint of constructed wetlands treating wastewater. (United States)

    Gkika, Dimitra; Gikas, Georgios D; Tsihrintzis, Vassilios A


    The aim of the study is to determine environmentally friendlier construction materials for constructed wetland facilities treating wastewater. This is done by computing the environmental footprint of the facility based on the methodology of life cycle assessment (LCA). This methodology reveals the dominant aggravating processes during the construction of a constructed wetland (CW) and can help to create alternative environmentally friendlier solutions. This methodology was applied for the determination of the overall environmental profile of a hybrid CW facility. The LCA was applied first to the facility as originally designed, where reinforced concrete was used in some components. Then, alternative construction materials to reinforced concrete were used, such as earth covered with high density polyethylene (HDPE) or clay, and LCA was applied again. Earth structures were found to have reduced environmental impact compared to concrete ones, and clay was found environmentally friendlier compared to HDPE. Furthermore, estimation of the construction costs of the three scenarios indicate that the last scenario is also the least expensive.

  19. Treating Sleep Problems in Patients with Schizophrenia. (United States)

    Waite, Felicity; Myers, Elissa; Harvey, Allison G; Espie, Colin A; Startup, Helen; Sheaves, Bryony; Freeman, Daniel


    Sleep disturbance is increasingly recognized as a major problem for patients with schizophrenia but it is rarely the direct focus of treatment. The main recommended treatment for insomnia is cognitive behavioural therapy, which we have been evaluating for patients with current delusions and hallucinations in the context of non-affective psychosis. In this article we describe the lessons we have learned about clinical presentations of sleep problems in schizophrenia and the adaptations to intervention that we recommend for patients with current delusions and hallucinations. Twelve factors that may particularly contribute to sleep problems in schizophrenia are identified. These include delusions and hallucinations interfering with sleep, attempts to use sleep as an escape from voices, circadian rhythm disruption, insufficient daytime activity, and fear of the bed, based upon past adverse experiences. Specific adaptations for psychological treatment related to each factor are described. Our experience is that patients want help to improve their sleep; sleep problems in schizophrenia should be treated with evidence-based interventions, and that the interventions may have the added benefit of lessening the psychotic experiences. A treatment technique hierarchy is proposed for ease of translation to clinical practice.

  20. Infantile Spasms Treated with Intravenous Methypredinsolone Pulse. (United States)

    Hassanzadeh Rad, Afagh; Aminzadeh, Vahid


    Infantile spasms is diagnosed late even by expert pediatricians. Late diagnosis (later than 3 weeks) can have a negative effect on the long-term prognosis. We aimed to investigate infantile spasms treated with intravenous methylprednisolone pulse. In this case series study, 20 infants with infantile spasms in 17-Shahrivar Hospital, Rasht, Iran were enrolled. Drugs were administered based on Mytinger protocol that included 3 days of methylprednisolone pulse and 56 days of oral prednisolone. The control of spasms and the omission of hypsarrhythmia in infants follow-up were the primary and secondary outcomes, respectively. Remission was indicated if the caregivers mentioned no spasms or >50% decrease regarding drug initiation for at least 5 consecutive days and the electroencephalography during sleep period noted the omission of hypsarrhythmia. Eleven female (55%) and 9 male (45%) patients with the mean age of 4.95±1.39 months were enrolled. Mean rapid remission was noted as 4.41±1.50 days. Twelve patients (60%) noted early remission. seizure was controlled in 3(15%) patients completely after 24 months. Five (25%) occasional seizures were noted controlled by routine anticonvulsant drugs after 24 months and 12 (60%) no response was mentioned. Most of the patients (65%) had cryptogenic etiology for infantile spasms. Uncontrolled seizure was mentioned after initial remission. Methyl prednisolone is an appropriate drug based on easy administering, low cost, and its accessibility.

  1. Topical herbal therapies for treating osteoarthritis. (United States)

    Cameron, Melainie; Chrubasik, Sigrun


    Before extraction and synthetic chemistry were invented, musculoskeletal complaints were treated with preparations from medicinal plants. They were either administered orally or topically. In contrast to the oral medicinal plant products, topicals act in part as counterirritants or are toxic when given orally. To update the previous Cochrane review of herbal therapy for osteoarthritis from 2000 by evaluating the evidence on effectiveness for topical medicinal plant products. Databases for mainstream and complementary medicine were searched using terms to include all forms of arthritis combined with medicinal plant products. We searched electronic databases (Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, EMBASE, AMED, CINAHL, ISI Web of Science, World Health Organization Clinical Trials Registry Platform) to February 2013, unrestricted by language. We also searched the reference lists from retrieved trials. Randomised controlled trials of herbal interventions used topically, compared with inert (placebo) or active controls, in people with osteoarthritis were included. Two review authors independently selected trials for inclusion, assessed the risk of bias of included studies and extracted data. Seven studies (six different medicinal plant interventions; 785 participants) were included. Single studies (five studies) and non-comparable studies (two studies) precluded pooling of results.Moderate evidence from a single study of 174 people with hand osteoarthritis indicated that treatment with Arnica extract gel probably results in similar benefits as treatment with ibuprofen (non-steroidal anti-inflammatory drug) with a similar number of adverse events. Mean pain in the ibuprofen group was 44.2 points on a 100 point scale; treatment with Arnica gel reduced the pain by 4 points after three weeks: mean difference (MD) -3.8 points (95% confidence intervals (CI) -10.1 to 2.5), absolute reduction 4% (10% reduction to 3% increase). Hand function was 7

  2. Treating acetaminophen overdose: thresholds, costs and uncertainties. (United States)

    Gosselin, S; Hoffman, R S; Juurlink, D N; Whyte, I; Yarema, M; Caro, J


    The United Kingdom's Medicines and Healthcare Products Regulatory Agency (MHRA) modified the indications for N-acetylcysteine therapy of acetaminophen (paracetamol) overdose in September 2012. The new treatment threshold line was lowered to 100 mg/L (662 μmol/L) for a 4 hours acetaminophen concentration from the previous 200 mg/L (1325 μmol/L). This decision has the potential to substantially increase overall costs associated with acetaminophen overdose with unclear benefits from a marginal increase in patients protected from hepatotoxicity, fulminant hepatic failure, death, or transplant. Changing the treatment threshold for acetaminophen overdose also implies that ingestion amounts previously thought not to require acetaminophen concentration measurements would need to be revised. As a result, more individuals will be sent to hospitals in order that everyone with a predicted 4 hours concentration above the 100 mg/L line will have concentrations measured and potentially be treated with N-acetylcysteine. Before others consider adopting this new treatment guideline, formal cost-effectiveness analyses need to be performed to define the appropriate thresholds for referral and treatment.

  3. Bioaccessibility and Solubility of Copper in Copper-Treated Lumber (United States)

    Micronized copper (MC)-treated lumber is a recent replacement for Chromated Copper Arsenate (CCA) and Ammonium Copper (AC)-treated lumbers; though little is known about the potential risk of copper (Cu) exposure from incidental ingestion of MC-treated wood. The bioaccessibility o...

  4. Subclinical hypothyroidism in children with Down syndrome: To treat ...

    African Journals Online (AJOL)

    Mohamed El Kholy


    Dec 1, 2014 ... Subclinical hypothyroidism in children with Down syndrome: To treat or not to treat??? In general, hyperthyrotropinemia and whether to treat or not, is still an unresolved issue. There are no clear guidelines. Elevated TSH at screening, even when of very short dura- tion, may be a clinically relevant marker of ...

  5. Effects of diets containing alkali-treated Soybeans on performance ...

    African Journals Online (AJOL)

    Effects of diets containing alkali-treated Soybeans on performance traits, nutrient digestibility and cost benefits of broiler chickens. ... These factors accounted for the overall best performance recorded in 1% K2CO3 - treated soybeans which was closely followed by 1% Na2CO3 treated soybean base diets. Keywords: ...

  6. Absorption edge imaging of sporocide-treated and non-treated bacterial spores

    International Nuclear Information System (INIS)

    Panessa-Warren, B.J.; Tortora, G.T.; Warren, J.B.


    When deprived of nutrients, spore forming bacilli produce endospores which are remarkably resistant to chemical sterilization. Little is known about the morphology and response fo these spores following exposure to sporocidal agents. Light microscopy does not provide sufficient resolution for studying the rupture of the spore coat and fate of intracellular material. Transmission and scanning electron microscopy offer superior resolution but require specimen preparation methods that induce physiologic as well as morphologic changes in the spores, thereby making accurate interpretation of micrographs difficult. To eliminate the possible artifacts induced by chemical fixation, dehydration, embeddment, staining and sectioning, treated and non-sporocide-treated endospores of B. thuringiensis and B. subtilis were imaged by x-ray contact microscopy using monochromatic x-rays. 6 refs., 2 figs

  7. Cervicitis: to treat or not to treat? The role of patient preferences and decision analysis. (United States)

    Sheeder, Jeanelle; Stevens-Simon, Catherine; Lezotte, Dennis; Glazner, Judith; Scott, Stephen


    Mucopurulent cervicitis is neither a sensitive nor a specific indicator of antibiotic sensitive infection. This analysis examines the positive and negative ramifications of treating cervicitis empirically as a Chlamydial (CT) infection. It begins where prior analyses leave off, with the number of cases of pelvic inflammatory disease (PID) prevented. Three treatments were compared: 1) treat empirically/refer partner; 2) test, treat, and base partner treatment on results; 3) test, base treatment on results. The outcomes were the physical sequelae of PID and the psychological sequelae of being diagnosed with CT in a hypothetical cohort of 500 teenagers with cervicitis, among whom the prevalence of CT averaged 33%, but ranged between 10% and 70%. At a CT prevalence of 33%, Treatments 1 and 2 prevented three times as many cases of PID-related physical sequelae (n = 14) as Treatment 3 (n = 5). However, to prevent these 14 cases of physical sequelae, with Treatment 1, 163 teens needlessly suffer the psychological sequelae of a false CT diagnosis and with Treatment 2, 101 do so. The ratio of physical sequelae prevented to psychological sequelae caused, changed in relationship to the prevalence of CT, but was always numerically most favorable with Treatment 3. Moreover, it was the only therapeutic approach for which overall morbidity never exceeded the PID-related physical morbidity incurred in the absence of treatment. By including the effects of over diagnosing and treating CT, we have demonstrated how the risks and benefits of empiric and nonempiric cervicitis therapy vary in relationship to CT prevalence. Failure to consider both the physical and the psychological aspects of patient well-being may mean that well-intentioned policies to reduce physical morbidity do not result in an overall improvement in health of teenagers.

  8. Interventions for treating anxiety after stroke. (United States)

    Knapp, Peter; Campbell Burton, C Alexia; Holmes, John; Murray, Jenni; Gillespie, David; Lightbody, C Elizabeth; Watkins, Caroline L; Chun, Ho-Yan Y; Lewis, Sharon R


    Approximately 20% of stroke patients experience clinically significant levels of anxiety at some point after stroke. Physicians can treat these patients with antidepressants or other anxiety-reducing drugs, or both, or they can provide psychological therapy. This review looks at available evidence for these interventions. This is an update of the review first published in October 2011. The primary objective was to assess the effectiveness of pharmaceutical, psychological, complementary, or alternative therapeutic interventions in treating stroke patients with anxiety disorders or symptoms. The secondary objective was to identify whether any of these interventions for anxiety had an effect on quality of life, disability, depression, social participation, caregiver burden, or risk of death. We searched the trials register of the Cochrane Stroke Group (January 2017). We also searched the Cochrane Central Register of Controlled Trials (CENTRAL; the Cochrane Library; 2017, Issue 1: searched January 2017); MEDLINE (1966 to January 2017) in Ovid; Embase (1980 to January 2017) in Ovid; the Cumulative Index to Nursing and Allied Health Literature (CINAHL; 1937 to January 2017) in EBSCO; and PsycINFO (1800 to January 2017) in Ovid. We conducted backward citation searches of reviews identified through database searches and forward citation searches of included studies. We contacted researchers known to be involved in related trials, and we searched clinical trials registers for ongoing studies. We included randomised trials including participants with a diagnosis of both stroke and anxiety for which treatment was intended to reduce anxiety. Two review authors independently screened and selected titles and abstracts for inclusion. Two review authors independently extracted data and assessed risk of bias. We performed a narrative review. We planned to do a meta-analysis but were unable to do so as included studies were not sufficiently comparable. We included three trials (four

  9. MRI findings of treated bacterial septic arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Bierry, Guillaume; Huang, Ambrose J.; Chang, Connie Y.; Torriani, Martin; Bredella, Miriam A. [Massachusetts General Hospital and Harvard Medical School, Musculoskeletal Imaging and Intervention, Department of Radiology, Boston, MA (United States)


    The purpose of this study was to report the MRI findings that can be encountered in successfully treated bacterial septic arthritis. The study included 12 patients (8 male and 4 female; mean age 38 years, range 9-85) with 13 proven cases of bacterial septic arthritis. The joints involved were hip (n = 3), knee (n = 3), shoulder (n = 2), sacroiliac (n = 2), ankle (n = 1), wrist (n = 1), and elbow (n = 1). MRI examinations following surgical debridement and at initiation of antibiotic therapy and after successful treatment were compared for changes in effusion, synovium, bone, and periarticular soft tissues. Imaging findings were correlated with microbiological and clinical findings. Joint effusions were present in all joints at baseline and regressed significantly at follow-up MRI (p = 0.001). Abscesses were present in 5 cases (38 %), and their sizes decreased significantly at follow-up (p = 0.001). Synovial enhancement and thickening were observed in all joints at both baseline and follow-up MRI. Myositis/cellulitis was present in 10 cases (77 %) at baseline and in 8 cases (62 %) at follow-up MRI. Bone marrow edema was present in 10 joints (77 %) at baseline and persisted in 8 joints (62 %). Bone erosions were found in 8 joints (62 %) and persisted at follow-up MRI in all cases. The sizes of joint effusions and abscesses appear to be the factors with the most potential for monitoring therapy for septic arthritis, since both decreased significantly following successful treatment. Synovial thickening and enhancement, periarticular myositis/cellulitis, and bone marrow edema can persist even after resolution of the infection. (orig.)

  10. Brain stimulation methods to treat tobacco addiction. (United States)

    Wing, Victoria C; Barr, Mera S; Wass, Caroline E; Lipsman, Nir; Lozano, Andres M; Daskalakis, Zafiris J; George, Tony P


    Tobacco smoking is the leading cause of preventable deaths worldwide, but many smokers are simply unable to quit. Psychosocial and pharmaceutical treatments have shown modest results on smoking cessation rates, but there is an urgent need to develop treatments with greater efficacy. Brain stimulation methods are gaining increasing interest as possible addiction therapeutics. The purpose of this paper is to review the studies that have evaluated brain stimulation techniques on tobacco addiction, and discuss future directions for research in this novel area of addiction interventions. Electronic and manual literature searches identified fifteen studies that administered repetitive transcranial magnetic stimulation (rTMS), cranial electrostimulation (CES), transcranial direct current stimulation (tDCS) or deep brain stimulation (DBS). rTMS was found to be the most well studied method with respect to tobacco addiction. Results indicate that rTMS and tDCS targeted to the dorsolateral prefrontal cortex (DLPFC) were the most efficacious in reducing tobacco cravings, an effect that may be mediated through the brain reward system involved in tobacco addiction. While rTMS was shown to reduce consumption of cigarettes, as yet no brain stimulation technique has been shown to significantly increase abstinence rates. It is possible that the therapeutic effects of rTMS and tDCS may be improved by optimization of stimulation parameters and increasing the duration of treatment. Although further studies are needed to confirm the ability of brain stimulation methods to treat tobacco addiction, this review indicates that rTMS and tDCS both represent potentially novel treatment modalities. Copyright © 2013 Elsevier Inc. All rights reserved.

  11. Oral herbal therapies for treating osteoarthritis (United States)

    Cameron, Melainie; Chrubasik, Sigrun


    Background Medicinal plant products are used orally for treating osteoarthritis. Although their mechanisms of action have not yet been elucidated in full detail, interactions with common inflammatory mediators provide a rationale for using them to treat osteoarthritic complaints. Objectives To update a previous Cochrane review to assess the benefits and harms of oral medicinal plant products in treating osteoarthritis. Search methods We searched electronic databases (CENTRAL, MEDLINE, EMBASE, AMED, CINAHL, ISI Web of Science, World Health Organization Clinical Trials Registry Platform) to 29 August 2013, unrestricted by language, and the reference lists from retrieved trials. Selection criteria Randomised controlled trials of orally consumed herbal interventions compared with placebo or active controls in people with osteoarthritis were included. Herbal interventions included any plant preparation but excluded homeopathy or aromatherapy products, or any preparation of synthetic origin. Data collection and analysis Two authors used standard methods for trial selection and data extraction, and assessed the quality of the body of evidence using the GRADE approach for major outcomes (pain, function, radiographic joint changes, quality of life, withdrawals due to adverse events, total adverse events, and serious adverse events). Main results Forty-nine randomised controlled studies (33 interventions, 5980 participants) were included. Seventeen studies of confirmatory design (sample and effect sizes pre-specified) were mostly at moderate risk of bias. The remaining 32 studies of exploratory design were at higher risk of bias. Due to differing interventions, meta-analyses were restricted to Boswellia serrata (monoherbal) and avocado-soyabean unsaponifiables (ASU) (two herb combination) products. Five studies of three different extracts from Boswellia serrata were included. High-quality evidence from two studies (85 participants) indicated that 90 days treatment with 100

  12. Lyme disease. Recognising and treating erythema migrans. (United States)


    Lyme disease is a tick-borne bacterial infection caused by Borrelia spirochetes. The first stage of infection involves a characteristic skin lesion, erythema migrans. Erythema migrans is a ring-shaped skin lesion, centred on the bite, which expands outwards. It usually appears within two weeks after a bite from an infected tick. If left untreated, the infection sometimes extends or progresses over a period of months or years, leading to potentially severe neurological, articular, cutaneous and cardiac complications. How is erythema migrans associated with Lyme disease recognised and managed? We conducted a systematic review of the literature using the standard Prescrire methodology. This review does not address the complications of Lyme disease. Diagnosis of erythema migrans is based on clinical findings in a patient with a possible or confirmed recent tick bite. Serological tests are not useful at this stage of the infection. Antibiotics shown to be active in vitro also proved effective in non-comparative trials. In randomised trials, amoxicillin, doxycycline, cefuroxime and ceftriaxone had similar efficacy, clearing signs and symptoms in about 90% of patients, with a relapse rate of less than 5% at 6 months. Azithromycin, clarithromycin, erythromycin, three macrolide antibiotics, appear to have lower efficacy. Doxycycline should not be used to treat pregnant or breast-feeding women, or children under 8 years old, due to a risk of tooth and bone disorders in children. In practice, a diagnosis of erythema migrans should be borne in mind when a patient presents with recent history of a possible or confirmed tick bite and skin lesions suggestive of erythema migrans. Oral amoxicillin or doxycycline will prevent progression of the infection to the potentially severe, later stages of Lyme disease. Routine antibiotic prophylaxis is not justified after a tick bite, even in an endemic area, as the risk of infection is low. It is best to monitor the skin around the bite and

  13. Antibiotics for treating gonorrhoea in pregnancy. (United States)

    Comunián-Carrasco, Gabriella; Peña-Martí, Guiomar E; Martí-Carvajal, Arturo J


    Gonorrhoea is a sexually transmitted infection that is caused by Neisseria gonorrhoeae, and is a major public health challenge today. N gonorrhoeae can be transmitted from the mother's genital tract to the newborn during birth, and can cause gonococcal ophthalmia neonatorum as well as systemic neonatal infections. It can also cause endometritis and pelvic sepsis in the mother. This review updates and replaces an earlier Cochrane Review on antibiotics for treating this infectious condition. To assess the clinical effectiveness and harms of antibiotics for treating gonorrhoea in pregnant women. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (31 May 2017), LILACS database (1982 to April 5, 2017), the WHO International Clinical Trials Registry Platform (ICTRP; April 5, 2017), (April 5, 2017), the ISRCTN Registry (April 5, 2017), and Epistemonikos (April 5, 2017). We also searched reference lists of all retrieved articles. We included randomised controlled trials (RCTs) comparing the use of antibiotics for treating gonorrhoea in pregnancy. The antibiotics could have been used alone or in combination, were administered parenterally, orally, or both, and were compared with another antibiotic.We included RCTs regardless of their publication status (published, unpublished, published as an article, an abstract, or a letter), language, or country. We applied no limits on the length of follow-up.We excluded RCTs using a cluster- or cross-over design, or quasi-RCTs. Three review authors independently assessed trials for inclusion and risk of bias, extracted data, and checked them for accuracy. We included two RCTs, that randomised 514 pregnant women (347 women analysed) at a mean gestational age of 22 weeks. Both trials were conducted in the outpatient department of the same two hospitals in the USA between 1993 and 2001, and had a follow-up of 14 days. One of the trials was sponsored by a drug company. We considered both trials to

  14. Differences in mortality and suicidal behaviour between treated and never-treated people with schizophrenia in rural China. (United States)

    Ran, Mao-Sheng; Chan, Cecilia Lai-Wan; Chen, Eric Yu-Hai; Mao, Wen-Jun; Hu, Shi-Hui; Tang, Cui-Ping; Lin, Fu-Rong; Conwell, Yeates


    Many people with schizophrenia remain untreated in the community. Long-term mortality and suicidal behaviour among never-treated individuals with schizophrenia in the community are unknown. To explore 10-year mortality and suicidal behaviour among never-treated individuals with schizophrenia. We used data from a 10-year prospective follow-up study (1994-2004) among people with schizophrenia in Xinjin County, Chengdu, China. The mortality rate for never-treated individuals with schizophrenia was 2761 per 100 000 person-years during follow-up. There were no significant differences of rates of suicide and all-cause mortality between never-treated and treated individuals. The standardised mortality ratio (SMR) for never-treated people was 10.4 (95% CI 7.2-15.2) and for treated individuals 6.5 (95% CI 5.2-8.5). Compared with treated people, never-treated individuals were more likely to be older, poorer, have a longer duration of illness, marked symptoms and fewer family members. The never-treated individuals have similar mortality to and a higher proportion of marked symptoms than treated people, which may reflect the poor outcome of the individuals without treatment. The higher rates of mortality, homelessness and never being treated among people with schizophrenia in low- and middle-income nations might challenge presumed wisdom about schizophrenia outcomes in these countries.

  15. Oral zinc for treating diarrhoea in children (United States)

    Lazzerini, Marzia; Wanzira, Humphrey


    Background In developing countries, diarrhoea causes around 500,000 child deaths annually. Zinc supplementation during acute diarrhoea is currently recommended by the World Health Organization (WHO) and the United Nations Children's Fund (UNICEF). Objectives To evaluate oral zinc supplementation for treating children with acute or persistent diarrhoea. Search methods We searched the Cochrane Infectious Diseases Group Specialized Register, CENTRAL (the Cochrane Library 2016, Issue 5), MEDLINE, Embase, LILACS, CINAHL, mRCT, and reference lists up to 30 September 2016. We also contacted researchers. Selection criteria Randomized controlled trials (RCTs) that compared oral zinc supplementation with placebo in children aged one month to five years with acute or persistent diarrhoea, including dysentery. Data collection and analysis Both review authors assessed trial eligibility and risk of bias, extracted and analysed data, and drafted the review. The primary outcomes were diarrhoea duration and severity. We summarized dichotomous outcomes using risk ratios (RR) and continuous outcomes using mean differences (MD) with 95% confidence intervals (CI). Where appropriate, we combined data in meta-analyses (using either a fixed-effect or random-effects model) and assessed heterogeneity. We assessed the certainty of the evidence using the GRADE approach. Main results Thirty-three trials that included 10,841 children met our inclusion criteria. Most included trials were conducted in Asian countries that were at high risk of zinc deficiency. Acute diarrhoea There is currently not enough evidence from well-conducted RCTs to be able to say whether zinc supplementation during acute diarrhoea reduces death or number of children hospitalized (very low certainty evidence). In children older than six months of age, zinc supplementation may shorten the average duration of diarrhoea by around half a day (MD −11.46 hours, 95% CI −19.72 to −3.19; 2581 children, 9 trials, low

  16. Deep transverse friction massage for treating tendinitis. (United States)

    Brosseau, L; Casimiro, L; Milne, S; Robinson, V; Shea, B; Tugwell, P; Wells, G


    Deep transverse friction massage (DTFM) is one of several physiotherapy interventions suggested for the management of pain due to iliotibial band friction syndrome (ITBFS). To assess the effectiveness of DTFM for treating ITBFS observed in runners. We searched the Medline, Embase, Healthstar, Sports Discus, CINAHL, the Cochrane Controlled Trials Register, PEDro, the specialized registry of the Cochrane musculoskeletal group and the Cochrane field of Physical and Related Therapies up to the end of December 2000, using the sensitive search strategy developed by the Cochrane Collaboration. The search was complemented with bibliography searching of the reference list of the trials retrieved from the electronic search. Key experts in the area were contacted for further published and unpublished articles. All randomized controlled trials (RCTs) and controlled clinical trials (CCTs) comparing therapeutic ultrasound against placebo or another active intervention in patients with patellofemoral pain syndrome were selected. Two reviewers determined the studies to be included based on inclusion and exclusion criteria (LB, VR). Data were independently abstracted by two reviewers (VR, LB), and checked by a third reviewer (BS) using a pre-developed form of the Cochrane Musculoskeletal Group. The same two reviewers, using a validated scale, assessed the methodological quality of the RCTs and CCTs independently. Iliotibial band friction syndrome outcome measures were extracted from the publications. The pooled analysis was performed using weighted mean differences (WMDs) for pain relief as described as 1) daily pain; 2) pain while running and 3) percentage of maximum pain when running. A chi-square test was used to assess heterogeneity among trials. Fixed effects models were used throughout and random effects for outcomes showing heterogeneity. One RCT, including 17 patients with ITBFS was included. The experimental group (DTFM combined to rest, stretching exercises, cryotherapy

  17. Medical Devices Assess, Treat Balance Disorders (United States)


    You may have heard the phrase as difficult as walking and chewing gum as a joking way of referring to something that is not difficult at all. Just walking, however, is not all that simple physiologically speaking. Even standing upright is an undertaking requiring the complex cooperation of multiple motor and sensory systems including vision, the inner ear, somatosensation (sensation from the skin), and proprioception (the sense of the body s parts in relation to each other). The compromised performance of any of these elements can lead to a balance disorder, which in some form affects nearly half of Americans at least once in their lifetimes, from the elderly, to those with neurological or vestibular (inner ear) dysfunction, to athletes with musculoskeletal injuries, to astronauts returning from space. Readjusting to Earth s gravity has a significant impact on an astronaut s ability to balance, a result of the brain switching to a different "model" for interpreting sensory input in normal gravity versus weightlessness. While acclimating, astronauts can experience headaches, motion sickness, and problems with perception. To help ease the transition and study the effects of weightlessness on the body, NASA has conducted many investigations into post-flight balance control, realizing this research can help treat patients with balance disorders on Earth as well. In the 1960s, the NASA-sponsored Man Vehicle Laboratory at the Massachusetts Institute of Technology (MIT) studied the effects of prolonged space flight on astronauts. The lab s work intrigued MIT doctoral candidate Lewis Nashner, who began conducting NASA-funded research on human movement and balance under the supervision of Dr. Larry Young in the MIT Department of Aeronautics and Astronautics. In 1982, Nashner s work resulted in a noninvasive clinical technique for assessing the cooperative systems that allow the body to balance, commonly referred to as computerized dynamic posturography (CDP). CDP employs a

  18. Behavioural changes in dogs treated with corticosteroids. (United States)

    Notari, Lorella; Burman, Oliver; Mills, Daniel


    In human medicine, psychiatric side effects among patients on corticosteroid therapy are widely reported, but this appears to have been largely overlooked in the animal literature despite glucocorticoids being widely used in veterinary medicine. Therefore the aim of the current study was to identify possible psycho-behavioural changes in dogs treated with corticosteroids. Two different methodologies were used. Firstly, dog owners were asked to fill a 12 item questionnaire aimed at further validating the initial results of a previous survey relating to changes seen when their dog was receiving corticosteroid treatment. In a second study, a population of dogs undertook behavioural tests aimed at objectively identifying changes when receiving corticosteroid therapy. In the first study, a sample of owners whose dogs were receiving treatment for dermatological, orthopaedic or other conditions evaluated their dogs' behaviour on and off therapy, using a seven point scale. The survey was completed by 44 dog owners with dogs receiving treatment with a range of corticosteroid preparations (mainly prednisolone and methylprednisolone) and 54 dog owners with dogs receiving treatment with other drugs, mainly antibiotics and non-steroidal anti-inflammatory drugs. Dogs under corticosteroid treatment were reported to be significantly less playful, more nervous/restless, more fearful/less confident, more aggressive in the presence of food, more prone to barking, more prone to startle, more prone to reacting aggressively when disturbed, and more prone to avoiding people or unusual situations. In the second study, eleven “treatment” dogs were tested both before and during corticosteroid treatment with either methyl-prednisolone or prednisolone to assess their sensitivity to a potentially aversive sound stimulus. Eleven control dogs were also tested at the same time intervals in the same environment. Dogs were exposed to a brief dog growl while they explored bowls containing food

  19. Apical root resorption in orthodontically treated adults. (United States)

    Baumrind, S; Korn, E L; Boyd, R L


    This study analyzed the relationship in orthodontically treated adults between upper central incisor displacement measured on lateral cephalograms and apical root resorption measured on anterior periapical x-ray films. A multiple linear regression examined incisor displacements in four directions (retraction, advancement, intrusion, and extrusion) as independent variables, attempting to account for observed differences in the dependent variable, resorption. Mean apical resorption was 1.36 mm (sd +/- 1.46, n = 73). Mean horizontal displacement of the apex was -0.83 mm (sd +/- 1.74, n = 67); mean vertical displacement was 0.19 mm (sd +/- 1.48, n = 67). The regression coefficients for the intercept and for retraction were highly significant; those for extrusion, intrusion, and advancement were not. At the 95% confidence level, an average of 0.99 mm (se = +/- 0.34) of resorption was implied in the absence of root displacement and an average of 0.49 mm (se = +/- 0.14) of resorption was implied per millimeter of retraction. R2 for all four directional displacement variables (DDVs) taken together was only 0.20, which implied that only a relatively small portion of the observed apical resorption could be accounted for by tooth displacement alone. In a secondary set of univariate analyses, the associations between apical resorption and each of 14 additional treatment-related variables were examined. Only Gender, Elapsed Time, and Total Apical Displacement displayed statistically significant associations with apical resorption. Additional multiple regressions were then performed in which the data for each of these three statistically significant variables were considered separately, with the data for the four directional displacement variables. The addition of information on Elapsed Time or Total Apical Displacement did not explain a significant additional portion of the variability in apical resorption. On the other hand, the addition of information on Gender to the

  20. Knee orthoses for treating patellofemoral pain syndrome. (United States)

    Smith, Toby O; Drew, Benjamin T; Meek, Toby H; Clark, Allan B


    Patellofemoral pain syndrome (PFPS) is a painful musculoskeletal condition, which is characterised by knee pain located in the anterior aspect (front) and retropatellar region (behind) of the knee joint. Various non-operative interventions are suggested for the treatment of this condition. Knee orthoses (knee braces, sleeves, straps or bandages) are worn over the knee and are thought to help reduce knee pain. They can be used in isolation or in addition to other treatments such as exercise or non-steroidal anti-inflammatory medications. To assess the effects (benefits and harms) of knee orthoses (knee braces, sleeves, straps or bandages) for treating PFPS. We searched the Cochrane Bone, Joint and Muscle Trauma Group Specialised Register (11 May 2015), the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2015 Issue 5), MEDLINE (1946 to 8 May 2015), EMBASE (1980 to 2015 Week 18), SPORTDiscus (1985 to 11 May 2015), AMED (1985 to 8 May 2015), CINAHL (1937 to 11 May 2015), PEDro (1929 to June 2015), trial registries and conference proceedings. Randomised and quasi-randomised controlled clinical trials evaluating knee orthoses for treating people with PFPS. Our primary outcomes were pain and function. Two review authors independently assessed studies for eligibility, assessed study risk of bias and extracted data. We calculated mean differences (MD) or, where pooling data from different scales, standardised mean differences (SMD) with 95% confidence intervals (CI) for continuous outcomes and risk ratios (RR) with 95% CIs for binary outcomes. We pooled data using the fixed-effect model. We included five trials (one of which was quasi-randomised) that reported results for 368 people who had PFPS. Participants were recruited from health clinics in three trials and were military recruits undergoing training in the other two trials. Although no trials recruited participants who were categorised as elite or professional athletes, military training

  1. Foam dressings for treating pressure ulcers. (United States)

    Walker, Rachel M; Gillespie, Brigid M; Thalib, Lukman; Higgins, Niall S; Whitty, Jennifer A


    Pressure ulcers, also known as pressure injuries and bed sores, are localised areas of injury to the skin or underlying tissues, or both. Dressings made from a variety of materials, including foam, are used to treat pressure ulcers. An evidence-based overview of dressings for pressure ulcers is needed to enable informed decision-making on dressing use. This review is part of a suite of Cochrane Reviews investigating the use of dressings in the treatment of pressure ulcers. Each review will focus on a particular dressing type. To assess the clinical and cost effectiveness of foam wound dressings for healing pressure ulcers in people with an existing pressure ulcer in any care setting. In February 2017 we searched: the Cochrane Wounds Specialised Register; the Cochrane Central Register of Controlled Trials (CENTRAL); Ovid MEDLINE (including In-Process & Other Non-Indexed Citations); Ovid Embase; EBSCO CINAHL Plus and the NHS Economic Evaluation Database (NHS EED). We also searched clinical trials registries for ongoing and unpublished studies, and scanned reference lists of relevant included studies as well as reviews, meta-analyses and health technology reports to identify additional studies. There were no restrictions with respect to language, date of publication or study setting. Published or unpublished randomised controlled trials (RCTs) and cluster-RCTs, that compared the clinical and cost effectiveness of foam wound dressings for healing pressure ulcers (Category/Stage II or above). Two review authors independently performed study selection, risk of bias and data extraction. A third reviewer resolved discrepancies between the review authors. We included nine trials with a total of 483 participants, all of whom were adults (59 years or older) with an existing pressure ulcer Category/Stage II or above. All trials had two arms, which compared foam dressings with other dressings for treating pressure ulcers.The certainty of evidence ranged from low to very low due

  2. A Novel Therapeutic Frame for Treating Depression in Group Treating Depression Downhill

    Directory of Open Access Journals (Sweden)

    Valery Krupnik


    Full Text Available We describe an original protocol Treating Depression Downhill (TDD that was designed as a specific therapy for depression. Evolutionary theories of depression served as a basis for its development. We discuss the rationale for using evolutionary theory and describe the structure and integrative nature of TDD. We then present an observation on TDD’s application to group therapy of active duty military personnel. In the described sample, TDD demonstrated effectiveness and specificity for depression, differentiating it from anxiety and personality disorders.

  3. Treat the brain and treat the periphery: toward a holistic approach to major depressive disorder. (United States)

    Zheng, Xiao; Zhang, Xueli; Wang, Guangji; Hao, Haiping


    The limited medication for major depressive disorder (MDD) against an ever-rising disease burden presents an urgent need for therapeutic innovations. During recent years, studies looking at the systems regulation of mental health and disease have shown a remarkably powerful control of MDD by systemic signals. Meanwhile, the identification of a host of targets outside the brain opens the way to treat MDD by targeting systemic signals. We examine these emerging findings and consider the implications for current thinking regarding MDD pathogenesis and treatment. We highlight the opportunities and challenges of a periphery-targeting strategy and propose its incorporation into a holistic approach. Copyright © 2015 Elsevier Ltd. All rights reserved.

  4. Interventions for treating functional dysphonia in adults. (United States)

    Ruotsalainen, J H; Sellman, J; Lehto, L; Jauhiainen, M; Verbeek, J H


    Poor voice quality due to functional dysphonia can lead to a reduced quality of life. In occupations where voice use is substantial it can lead to a loss of employment. To evaluate the effectiveness of interventions to treat functional dysphonia in adults. We searched MEDLINE (PubMed, 1950 to 2006), EMBASE (1974 to 2006), CENTRAL (The Cochrane Library, Issue 2 2006), CINAHL (1983 to 2006), PsychINFO (1967 to 2006), Science Citation Index (1986 to 2006) and the Occupational Health databases OSH-ROM (to 2006). The date of the last search was 5(th) April 2006. Randomised controlled trials (RCTs) of interventions evaluating the effectiveness of treatments targeted at adults with functional dysphonia. For work-directed interventions interrupted time series and prospective cohort studies were also eligible. Two authors independently extracted data and assessed trial quality. Meta-analysis was performed where appropriate. We identified six randomised controlled trials including a total of 163 participants in intervention groups and 141 controls. One trial was high quality. Interventions were grouped into 1) Direct voice therapy 2) Indirect voice therapy 3) Combination of direct and indirect voice therapy and 4) Other treatments: pharmacological treatment and vocal hygiene instructions given by phoniatrist. No studies were found evaluating direct voice therapy on its own. One study did not show indirect voice therapy on its own to be effective when compared to no intervention. There is evidence from three studies for the effectiveness of a combination of direct and indirect voice therapy on self-reported vocal functioning (SMD -1.07; 95% CI -1.94 to -0.19), on observer-rated vocal functioning (WMD -13.00; 95% CI -17.92 to -8.08) and on instrumental assessment of vocal functioning (WMD -1.20; 95% CI -2.37 to -0.03) when compared to no intervention. The results of one study also show that the remedial effect remains significant for at least 14 weeks on self-reported vocal

  5. Directly observed therapy for treating tuberculosis (United States)

    Karumbi, Jamlick; Garner, Paul


    quality evidence). Specific patient categories A trial of 300 intravenous drug users in the USA evaluated direct observation with no observation in TB prophylaxis to prevent active disease and showed little difference in treatment completion (RR 1.00, 95% CI 0.88 to 1.13; one trial, 300 participants, low quality evidence). Authors' conclusions From the existing trials, DOT did not provide a solution to poor adherence in TB treatment. Given the large resource and cost implications of DOT, policy makers might want to reconsider strategies that depend on direct observation. Other options might take into account financial and logistical barriers to care; approaches that motivate patients and staff; and defaulter follow-up. PLAIN LANGUAGE SUMMARY Directly observing people with TB take their drugs to help them complete their treatment This Cochrane Review summarises trials evaluating the effects of directly observed therapy (DOT) for treating people with tuberculosis (TB) or people on prophylaxis to prevent active disease compared to self-administered treatment. After searching for relevant trials up to 13 January 2015, we included 11 randomized controlled trials, enrolling 5662 people with TB, and conducted between 1995 and 2008. What is DOT and how might it improve treatment outcomes for people with TB DOT is one strategy to ensure that patients with TB take all their medication. An 'observer' acceptable to the patient and the health system observes the patient taking every dose of their medication, and records this for the health system to monitor. The World Health Organization currently recommends that people with TB are treated for at least six months to achieve cure. These long durations of treatment can be difficult for patients to complete, especially once they are well and need to return to work. Failure to complete treatment can lead to relapse and even death in individuals, and also has important public health consequences, such as increased TB transmission and the

  6. Different outcomes of never-treated and treated patients with schizophrenia: 14-year follow-up study in rural China. (United States)

    Ran, Mao-Sheng; Weng, Xue; Chan, Cecilia Lai-Wan; Chen, Eric Yu-Hai; Tang, Cui-Ping; Lin, Fu-Rong; Mao, Wen-Jun; Hu, Shi-Hui; Huang, Yue-Qin; Xiang, Meng-Ze


    The long-term outcome of never-treated patients with schizophrenia is unclear. To compare the 14-year outcomes of never-treated and treated patients with schizophrenia and to establish predictors for never being treated. All participants with schizophrenia (n = 510) in Xinjin, Chengdu, China were identified in an epidemiological investigation of 123 572 people and followed up from 1994 to 2008. The results showed that there were 30.6%, 25.0% and 20.4% of patients who received no antipsychotic medication in 1994, 2004 and 2008 respectively. Compared with treated patients, those who were never treated in 2008 were significantly older, had significantly fewer family members, had higher rates of homelessness, death from other causes, being unmarried, living alone, being without a caregiver and poor family attitudes. Partial and complete remission in treated patients (57.3%) was significantly higher than that in the never-treated group (29.8%). Predictors of being in the never-treated group in 2008 encompassed baseline never-treated status, being without a caregiver and poor mental health status in 1994. Many patients with schizophrenia still do not receive antipsychotic medication in rural areas of China. The 14-year follow-up showed that outcomes for the untreated group were worse. Community-based mental healthcare, health insurance and family intervention are crucial for earlier diagnosis, treatment and rehabilitation in the community. © The Royal College of Psychiatrists 2015.

  7. Agricultural use of treated municipal wastewaters preserving environmental sustainability


    Pietro Rubino; Maurizia Catalano; Antonio Lonigro


    In this paper the utility of the treated municipal wastewaters in agriculture, analyzing the chemical, physical and microbiological characteristics and their pollution indicators evaluation are being illustrated. Some methods employed for treating wastewaters are examined, as well as instructions and rules actually in force in different countries of the world, for evaluating the legislative hygienic and sanitary and agronomic problems connected with the treated wastewaters use, are being coll...

  8. Cryptococcal meningitis in steroid-treated systemic lupus erythematosus (United States)

    Khan, M. Anees; Sbar, Sidney


    A case of cryptococcal meningitis complicating steroid-treated systemic lupus erythematosus (SLE) which was successfully treated with amphotericin B is described. Although apparently rare, this mycotic infection has been reported from six patients with SLE in the medical literature over the past 10 years. Four of the six had been treated with steroids for periods ranging from 10 weeks to 6 years. In only one of these was the fungal infection diagnosed and effectively treated. Because effective therapy is available it is imperative that cryptococcal meningitis be not confused with progressive central nervous system involvement of SLE. PMID:1197168

  9. Magnesium for treating sickle cell disease. (United States)

    Than, Nan Nitra; Soe, Htoo Htoo Kyaw; Palaniappan, Senthil K; Abas, Adinegara Bl; De Franceschi, Lucia


    between two groups (low quality evidence). None of the studies reported on quality of life or length of hospital stay. Two studies (n = 68) reported there were no differences in levels of magnesium in either plasma or red blood cells (moderate quality evidence). Two studies (n = 56) reported adverse events. One reported episodes of mild diarrhoea and headache, all of which resolved without stopping treatment. The second study reported adverse events as gastrointestinal disorders, headache or migraine, upper respiratory infections and rash; which were all evenly distributed across treatment groups (moderate quality evidence). Moderate to low quality evidence showed neither intravenous magnesium and oral magnesium therapy has an effect on reducing painful crisis, length of hospital stay and changing quality of life in treating sickle cell disease. Therefore, no definitive conclusions can be made regarding its clinical benefit. Further randomized controlled studies, perhaps multicentre, are necessary to establish whether intravenous and oral magnesium therapies have any effect on improving the health of people with sickle cell disease.

  10. Interventions for treating constipation in pregnancy. (United States)

    Rungsiprakarn, Phassawan; Laopaiboon, Malinee; Sangkomkamhang, Ussanee S; Lumbiganon, Pisake; Pratt, Jeremy J


    Constipation is a common symptom experienced during pregnancy. It has a range of consequences from reduced quality of life and perception of physical health to haemorrhoids. An understanding of the effectiveness and safety of treatments for constipation in pregnancy is important for the clinician managing pregnant women. To assess the effectiveness and safety of interventions (pharmacological and non-pharmacological) for treating constipation in pregnancy. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (30 April 2015), and the WHO International Clinical Trials Registry Platform (ICTRP) (30 April 2015) and reference lists of retrieved studies. We considered all published, unpublished and ongoing randomised controlled trials (RCTs), cluster-RCTs and quasi-RCTs, evaluating interventions (pharmacological and non-pharmacological) for constipation in pregnancy. Cross-over studies were not eligible for inclusion in this review. Trials published in abstract form only (without full text publication) were not eligible for inclusion.We compared one intervention (pharmacological or non-pharmacological) against another intervention, placebo or no treatment. Two review authors independently assessed trials for inclusion and risk of bias, extracted data and checked them for accuracy. Four studies were included, but only two studies with a total of 180 women contributed data to this review. It was not clear whether they were RCTs or quasi-RCTs because the sequence generation was unclear. We classified the overall risk of bias of three studies as moderate and one study as high risk of bias. No meta-analyses were carried out due to insufficient data.There were no cluster-RCTs identified for inclusion. Comparisons were available for stimulant laxatives versus bulk-forming laxatives, and fibre supplementation versus no intervention. There were no data available for any other comparisons.During the review process we found that studies

  11. Temporal changes in suicide rates for persons treated and not treated with antidepressants in Denmark during 1995-1999

    DEFF Research Database (Denmark)

    Søndergård, L; Kvist, K; Lopez, A G


    OBJECTIVE: To compare the temporal changes in suicide rate among patients treated with antidepressants with the change in suicide rate among persons who have not been treated with antidepressants during 1995-1999. METHOD: In a historic prospective national pharmacoepidemiological register linkage...... study by using four Danish registers we included 438,625 patients who had purchased antidepressants, and compared them with 1,199,057 population based control persons. The annual rate of suicide was estimated using Poisson regression analyses. RESULTS: The suicide rate decreased for persons treated...... with antidepressants as well as for persons not treated with antidepressants. The proportion of persons, who committed suicide and who had not been treated with antidepressants decreased. The reduction in suicide rate was more pronounced among persons treated with SSRIs or older antidepressants than among persons...

  12. Biologically Pre-Treated Habitation Waste Water as a Sustainable Green Urine Pre-Treat Solution (United States)

    Jackson, W. Andrew; Thompson, Bret; Sevanthi, Ritesh; Morse, Audra; Meyer, Caitlin; Callahan, Michael


    The ability to recover water from urine and flush water is a critical process to allow long term sustainable human habitation in space or bases on the moon or mars. Organic N present as urea or similar compounds can hydrolyze producing free ammonia. This reaction results in an increase in the pH converting ammonium to ammonia which is volatile and not removed by distillation. The increase in pH will also cause precipitation reactions to occur. In order to prevent this, urine on ISS is combined with a pretreat solution. While use of a pretreatment solution has been successful, there are numerous draw backs including: storage and use of highly hazardous solutions, limitations on water recovery (less than 85%), and production of brine with pore dewatering characteristics. We evaluated the use of biologically treated habitation wastewaters (ISS and early planetary base) to replace the current pretreat solution. We evaluated both amended and un-amended bioreactor effluent. For the amended effluent, we evaluated "green" pretreat chemicals including citric acid and citric acid amended with benzoic acid. We used a mock urine/air separator modeled after the urine collection assembly on ISS. The urine/air separator was challenged continually for >6 months. Depending on the test point, the separator was challenged daily with donated urine and flushed with amended or un-amended reactor effluent. We monitored the pH of the urine, flush solution and residual pH in the urine/air separator after each urine event. We also evaluated solids production and biological growth. Our results support the use of both un-amended and amended bioreactor effluent to maintain the operability of the urine /air separator. The ability to use bioreactor effluent could decrease consumable cost, reduce hazards associated with current pre-treat chemicals, allow other membrane based desalination processes to be utilized, and improve brine characteristics.

  13. Endothelial activation and cardiometabolic profiles of treated and never-treated HIV infected Africans. (United States)

    Fourie, C M T; Schutte, A E; Smith, W; Kruger, A; van Rooyen, J M


    The role the human immunodeficiency virus (HIV) and antiretroviral treatment on endothelial activation, and the subsequent relationship with cardiovascular disease, is not well understood. We investigated endothelial activation, inflammatory and cardiometabolic profiles, and measures of vascular structure and function of 66 antiretroviral treated (ART), 78 never-treated (no-ART) HIV infected and 165 HIV free Africans. Blood samples were obtained for biochemical analysis and blood pressure, pulse wave velocity (PWV) and carotid intima-media thickness (IMT) measurements were performed. The HIV infection duration was at least five years and the treatment 2.86±0.13 years. The intracellular adhesion molecule (ICAM) and vascular cell adhesion molecule (VCAM) levels were elevated in the HIV infected groups compared to the controls. The odds of higher adhesion molecule levels were increased when HIV infected (especially in the no-ART group); OR no-ART vs. no-HIV: ICAM 3.92 (2.2-7.0); VCAM 16.2 (7.5-35). ICAM and VCAM associated with HIV status and interleukin-6 (IL-6) in the total group (all pART: β=-0.28, p=0.01; ART: β=-0.22, p=0.07) and TC (no-ART: β=-0.36, pART: β=-0.27, p=0.03). The ART group had an unfavourable lipid profile compared to the no-ART group. The inflammatory markers (C-reactive protein (CRP) and IL-6), PWV and IMT did not differ between the three groups. HIV infected Africans showed endothelial activation when compared to HIV free controls. The endothelial activation was not accompanied by increased inflammation (as measured with CRP and IL-6), arterial stiffness or sub-clinical atherosclerosis. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  14. Can we treat enough water to meet water quality goals (United States)

    Denitrifying woodchip bioreactors are sized to treat a portion of subsurface drainage flow from a given system. Over sizing them can create conditions under which unintended consequences could occur. A potential solution for treating additional water is to use a cascading series of bioreactor cell...

  15. non-woven fabrics treated with bamboo activated charcoal

    African Journals Online (AJOL)



    Jun 21, 2012 ... abrasion strength and tensile strength; and reduced the tear strength of the treated non-woven fabrics. The bamboo activated charcoal concentration exhibited no effect on the physical properties of the treated non-woven fabrics. Key words: Poly-ethylene terephthalate (PET), non-woven fabrics, bamboo ...

  16. An ethnobotanical survey of indigenous flora for treating ...

    African Journals Online (AJOL)

    An ethnobotanical survey of medicinal plants used locally for treating tuberculosis (TB) and other respiratory diseases was conducted from November 2004 to March 2005 in Niger State-Nigeria. The survey was aimed at identifying plants used in traditional medicine for treating TB and other pulmonary ailments in Niger ...

  17. Information for People Treated with Human Growth Hormone (Comprehensive Report) (United States)

    ... Pituitary Human Growth Hormone (Comprehensive Report) How did Creutzfeldt-Jakob disease (CJD) occur in people treated with pituitary human ... young men treated with pituitary hGH died of Creutzfeldt-Jakob disease (CJD), a rare and incurable brain disease. The ...

  18. Information for People Treated with Human Growth Hormone (Summary) (United States)

    ... with Pituitary Human Growth Hormone (Summary) How did Creutzfeldt-Jakob disease (CJD) occur in people treated with pituitary human ... three people treated with pituitary hGH died of Creutzfeldt-Jakob disease (CJD), a rare, incurable brain disease. The HHS ...

  19. Ruminal dry matter degradability of treated soybean meal as source ...

    African Journals Online (AJOL)

    Samples for treating soybean meal for 0, 2, 4, 8, 16, 24 and 48 h in the rumen of three Taleshi male cows were incubated. Soybean meal samples treated with black liquor and microwave radiation decreased water soluble protein fraction (a) and increased slowly protein degradation fraction (b); and treatment with 6% black ...

  20. Stability of blend of carrot, pineapple and soymilk treated with ...

    African Journals Online (AJOL)

    Juice was made from carrot and pineapple and was blended with soymilk in the ratio 35%:35%:30% respectively and treated with powdered extract of A. danielli in varying proportions (1g, 2g and 3g). The treated samples were stored for twelve weeks with the control (sample without A. danielli extract) and analyses carried ...

  1. What's stopping the recycling of recovered CCA-treated lumber (United States)

    R. Smith; D. Alderman; Philip A. Araman


    The awareness and concerns regarding the environmental impacts and disposal of chromated copper arsenate (CCA) treated wood products are increasing. Several investigators predict that the quantities of CCA-treated lumber will increase significantly in the upcoming decades. Additionally, with the number of landfills decreasing, landfill tipping fees increasing, and...

  2. Chemokine receptor CCR5 in interferon-treated multiple sclerosis

    DEFF Research Database (Denmark)

    Sellebjerg, F; Kristiansen, T B; Wittenhagen, P


    To study the relationship between CC chemokine receptor CCR5 expression and disease activity in multiple sclerosis (MS) patients treated with beta-interferon (IFN-beta).......To study the relationship between CC chemokine receptor CCR5 expression and disease activity in multiple sclerosis (MS) patients treated with beta-interferon (IFN-beta)....

  3. Nutritional evaluation of treated canola straw for ruminants using in ...

    African Journals Online (AJOL)

    The results show that organic matter digestibility (OMD) and metabolizable energy (ME) for treated canola straw were significantly higher than that of untreated canola straw (control) (p<0.001). Gas productions at 24 h for untreated canola straw (control) and treated canola straw were 20.03 and 27.07 ml, respectively.

  4. Micromorphological Evaluation of Dentin Treated with Different Desensitizing Agents


    Osmari, Deise; de Oliveira Ferreira, Ana Carolina; de Carlo Bello, Mariana; Henrique Susin, Alexandre; Cecília Correa Aranha, Ana; Marquezan, Marcela; Lopes da Silveira, Bruno


    Introduction: The purpose of a desensitizing agent is a permanent coating or filling of dentin surface. Morphological analysis in vitro of this treated surface is essential to understand the interaction between desensitizing agent and hypersensitive dentin. The aim was to evaluate the morphology of four dentin surface treated with desensitizing agents.

  5. Late-Treated Phenylketonuria and Partial Reversibility of Intellectual Impairment (United States)

    Grosse, Scott D.


    Individuals with late-treated phenylketonuria (PKU) not detected by newborn screening but who followed dietary treatment for at least 12 months before 7 years of age have intelligence quotient (IQ) scores that range from severe impairment to the low-normal range. Among adults with late-treated PKU in California, 85% of those who were born from…

  6. Behavioural correlates of early-treated congenital hypothyroidism

    NARCIS (Netherlands)

    Kooistra, L; Stemerdink, N; van der Meere, J; Vulsma, T; Kalverboer, AF


    Parents' and teachers' ratings were used to evaluate the behavioural characteristics of children with early-treated congenital hypothyroidism (CH). Comparisons were made between 63 children with early-treated CH and 34 healthy controls at the ages of 7.5 and 9.5 y. Additional comparisons were made

  7. Boron Diffusion in Surface-Treated Framing Lumber (United States)

    Patricia K. Lebow; Stan T. Lebow; Steven A. Halverson


    The extent of boron penetration in framing lumber treated by spray applications during construction is not well quantified. This study evaluated the effect of formulation and concentration on diffusion of boron in lumber specimens that were equilibrated in conditions that produced wood moisture contents of 18 to 21 percent. One set of specimens was pressure treated...

  8. Recommendations for treated-area choice assays with termites (Isoptera) (United States)

    Chris J. Peterson; Patrick D. Gerard; Janice Ems-Wilson


    The repellency of catnip (Nepeta cataria) essential oil was evaluated in a treated-area choice assay with subterranean termites (Reticulitermes spp.). It appeared that fewer R. virginicus were found on the treated portion of a petri dish within a period of about 7d; R. flavipes was not...

  9. A new flowsheeting tool for flue gas treating

    NARCIS (Netherlands)

    van Elk, E. P.; Arendsen, A. R. J.; Versteeg, G. F.


    A new flowsheeting tool, specifically designed for steady-state simulation of acid gas treating processes, has been developed. The models implemented in the new tool combine all issues relevant for the design, optimization and analysis of acid gas treating processes, including post-combustion and

  10. Variability in evaluating environmental impacts of treated wood. (United States)

    Stan Lebow; Paul Cooper; Patricia. Lebow


    Preservative treated wood contains components that may be toxic to non-target organisms if released into the environment in sufficient quantities. Numerous studies have been conducted to determine the rate of preservative release from treated wood and/or the extent of their subsequent accumulation in the environment. These studies have produced a wide range of results...

  11. High mortality among heart failure patients treated with antidepressants

    DEFF Research Database (Denmark)

    Veien, Karsten Tang; Videbæk, Lars; Schou, Morten


    This study was designed to assess whether pharmacologically treated depression was associated with increased mortality risk in systolic heart failure (SHF) patients.......This study was designed to assess whether pharmacologically treated depression was associated with increased mortality risk in systolic heart failure (SHF) patients....

  12. metabolic control of type 2 diabetic patients commonly treated

    African Journals Online (AJOL)



    Apr 1, 2003 ... Objective: To assess metabolic control in type 2 diabetic patients predominantly treated with sulphonylurea drugs at ... method. Results: Of the 179 patients studied, 87% of male and 92% of female patients were treated ... patients of East Indian ethnic group had significantly higher prevalence rates of insulin.

  13. Subclinical hypothyroidism in children with Down syndrome: To treat ...

    African Journals Online (AJOL)

    Solaf M. Elsayed


    Sep 16, 2014 ... Subclinical hypothyroidism in children with Down syndrome: To treat or not to treat??? Congenital hypothyroidism is 30 times more frequent in newborns with Down syndrome (DS) than in the population of healthy children [1]. Mild isolated plasma thyrotropin. (TSH) elevation with normal thyroxine (T4) ...

  14. 7 CFR 201.31a - Labeling treated seed. (United States)


    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Labeling treated seed. 201.31a Section 201.31a..., Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Labeling in General § 201.31a Labeling treated seed. (a) Contents of label. Any agricultural seed...

  15. 7 CFR 201.7a - Treated seed. (United States)


    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Treated seed. 201.7a Section 201.7a Agriculture..., Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Records for Agricultural and Vegetable Seeds § 201.7a Treated seed. The complete record for any...

  16. Sensory evaluation of chicken breast treated with essential oil.

    Directory of Open Access Journals (Sweden)

    Adriana Pavelková


    Full Text Available The aim of the present study was sensory evaluation of samples of chicken breast meat treated with essential oil. The samples of chicken breast was divided into three groups and treated as follows: control group was packaging in air without treated, next group was with vacuum packaging without treated and last group was with vacuum packaging and treated oregano essential oil (0.2% v/w. Sensory properties of fresh chicken breast meat were monitored over a 15 days period. All fresh chickens’ breast meat samples were stored at 4 °C. From sensory properties were evaluated taste, smell, juiciness and tenderness by 5-point scale test. The results were statistically processed using program Statgraphics. Statistically differences (P≥0.05 were found on smell between control group with air packaging and group vacuum packaging and group with oregano essential oil treatment. Silimilar results statistically differences were reported on taste, juiciness and tenterness.

  17. Catalytically and noncatalytically treated automobile exhaust: biological effects in rats

    Energy Technology Data Exchange (ETDEWEB)

    Cooper, G.P. (Univ. of Cincinnati); Lewkowski, J.P.; Hastings, L.; Malanchuk, M.


    Chronic exposure to catalytically treated or noncatalytically treated automobile exhaust significantly depressed the spontaneous locomotor activity (SLA) of rats. Exposure to H/sub 2/SO/sub 4/ alone or CO at comparable levels did not alter the SLA. Exposure to noncatalytically treated exhaust resulted in significant reductions in growth rate and food and water intake. However, these effects were not evident in the exposure to catalytically treated exhaust or in the control H/sub 2/SO/sub 4/ and CO exposures. Blood acid-base analyses indicated that exposure to either catalytically treated exhaust or H/sub 2/SO/sub 4/ elicits a metabolic alkalosis, while exposure to CO alone results in a metabolic acidosis. All acid-base parameters were within the normal range several weeks after the termination of exposure.

  18. Using atmospheric pressure plasma treatment for treating grey cotton fabric. (United States)

    Kan, Chi-Wai; Lam, Chui-Fung; Chan, Chee-Kooi; Ng, Sun-Pui


    Conventional wet treatment, desizing, scouring and bleaching, for grey cotton fabric involves the use of high water, chemical and energy consumption which may not be considered as a clean process. This study aims to investigate the efficiency of the atmospheric pressure plasma (APP) treatment on treating grey cotton fabric when compared with the conventional wet treatment. Grey cotton fabrics were treated with different combinations of plasma parameters with helium and oxygen gases and also through conventional desizing, scouring and bleaching processes in order to obtain comparable results. The results obtained from wicking and water drop tests showed that wettability of grey cotton fabrics was greatly improved after plasma treatment and yielded better results than conventional desizing and scouring. The weight reduction of plasma treated grey cotton fabrics revealed that plasma treatment can help remove sizing materials and impurities. Chemical and morphological changes in plasma treated samples were analysed by FTIR and SEM, respectively. Finally, dyeability of the plasma treated and conventional wet treated grey cotton fabrics was compared and the results showed that similar dyeing results were obtained. This can prove that plasma treatment would be another choice for treating grey cotton fabrics. Copyright © 2013 Elsevier Ltd. All rights reserved.

  19. Understanding academic clinicians' intent to treat pediatric obesity. (United States)

    Frankfurter, Claudia; Cunningham, Charles; Morrison, Katherine M; Rimas, Heather; Bailey, Karen


    To examine the extent to which the theory of planned behavior (TPB) predicts academic clinicians' intent to treat pediatric obesity. A multi-disciplinary panel iteratively devised a Likert scale survey based on the constructs of the TPB applied to a set of pediatric obesity themes. A cross-sectional electronic survey was then administered to academic clinicians at tertiary care centers across Canada from January to April 2012. Descriptive statistics were used to summarize demographic and item agreement data. A hierarchical linear regression analysis controlling for demographic variables was conducted to examine the extent to which the TPB subscales predicted intent to treat pediatric obesity. A total of 198 physicians, surgeons, and allied health professionals across Canada (British Columbia, Alberta, Manitoba, Saskatchewan, Nova Scotia, Ontario and Quebec) completed the survey. On step 1, demographic factors accounted for 7.4% of the variance in intent scores. Together in step 2, demographic variables and TPB subscales predicted 56.9% of the variance in a measure of the intent to treat pediatric obesity. Perceived behavioral control, that is, confidence in one's ability to manage pediatric obesity, and subjective norms, congruent with one's context of practice, were the most significant predictors of the intent to treat pediatric obesity. Attitudes and barriers did not predict the intent to treat pediatric obesity in this context. Enhancing self-confidence in the ability to treat pediatric obesity and the existence of supportive treatment environments are important to increase clinician's intent to treat pediatric obesity.

  20. Second malignancy in patients treated for Hodgkin's disease

    International Nuclear Information System (INIS)

    Baccarani, M; Bosi, A.; Papa, G.


    Six hundred and thirteen consecutive patients with Hodgkin's disease (HD), with a follow-up of two to ten years, were reviewed with the aim of establishing the type and frequency of second malignancies. Acute non-lymphoid leukemia developed in 2 of 152 patients treated by chemotherapy (CHT), and in 5 of 344 patients treated by CHT and radiotherapy (RT). Leukemia developed 12 to 83 months after diagnosis of HD, was always preceded by a preleukemic phase (3 to 25 months), and was always fatal (after 1 to 12 months). The karyotype of leukemic cells was studied in 4 of 7 patients and was always abnormal. Solid tumors developed in 1 of 152 patients treated by CHT, and in 4 of 344 patients treated by CHT and RT. The tumors appeared 10 to 63 months after diagnosis of HD and killed all 5 patients after 10 to 16 months. For patients treated by CHT, the actuarial frequency of leukemia and other tumors seven years after diagnosis of HD was 2.0% and 1.26%, respectively. For patients treated by CHT and RT, the figures were 2.04% and 2.26%, respectively. Second malignancies were not recorded among 117 patients treated by RT alone. These data are consistent with a relationship of acute leukemia to therapy for HD

  1. Pharmaceutical cost savings of treating obesity with weight loss medications. (United States)

    Greenway, F L; Ryan, D H; Bray, G A; Rood, J C; Tucker, E W; Smith, S R


    To evaluate, in compliant patients, the pharmaceutical costs of treating obesity with fenfluramine/mazindol, fenfluramine/phentermine, caffeine/ephedrine, or mazindol relative to the pharmaceutical costs of treating obesity-related comorbid conditions and reducing cardiovascular risk. Subjects were between 18 and 60 years of age with a BMI of >30 kg/m2. Pharmaceutical costs were evaluated in 73 of 220 subjects taking medications for diabetes, hyperlipidemia, or hypertension before and after treatment using fenfluramine with mazindol or phentermine. The pharmaceutical cost of weight loss, cardiac risk reduction, and low-density lipoprotein (LDL) cholesterol reduction was calculated for fenfluramine with mazindol or phentermine, caffeine with ephedrine, or mazindol alone, and compared to approved lipid-lowering medications. Losses of 6% to 10% of initial body weight reduced pharmacy costs $122.64/month for insulin treated diabetes, $42.92/month for sulfonylurea-treated diabetes, $61.07/month for hyperlipidemia treated with medication, and $0.20/month for hypertension treated with medication. Blood pressure and laboratory evidence of insulin resistance improved in all medication groups. Caffeine/ephedrine was most cost-effective of the three treatments in reducing weight, cardiac risk, and LDL cholesterol. Obesity medications produced a substantial weight loss in compliant patients and resulted in a net pharmaceutical cost savings compared to treating obesity related comorbid conditions.

  2. Treated LAW Feed Evaporation: Physical and Solubility Determination (U)

    International Nuclear Information System (INIS)

    Josephs, JE.


    Evaporation is employed in several places in the Waste Treatment Plant pretreatment process to minimize the volume of waste that must be treated in down-stream vitrification processes. Evaporation is the first unit process in pretreatment (Waste Feed Evaporators), applied before LAW vitrification (Treated Feed Evaporator), and concentrates ion exchange eluate (Cs Eluate Evaporator) prior to HLW vitrification. The goal of the Treated Feed Evaporation process is removal of the maximum water content without producing additional insoluble solids. Prior testing of evaporation systems for process feed was completed to support compliance with regulatory permits and to prepare a model of the evaporation system. These tests also indicated a marked tendency for foaming in the WTP evaporators. To date, evaporation testing and modeling have focused on the Treated feed and Cs eluate evaporation systems. This has been the first work performed that investigates evaporation of secondary-waste recycle streams in the Treated LAW Feed Evaporator. Secondary-waste recycles from the LAW off- gas scrubbing system have been the major contributors to the overall Treated Feed Evaporator recycle volume. Experience from Savannah River Site operations suggests that the introduction of silica- laden recycles to an evaporator along with high-sodium treated LAW can significantly increase the likelihood of forming sodium-alumina-silicate precipitates upon concentration. Furthermore, there is considerable interest on the part of the WTP project to evaluate the potential of projected evaporator feed and concentrate blends to produce sodium aluminosilicate precipitates

  3. Electrodialytic remediation of CCA treated waste wood in pilot scale

    DEFF Research Database (Denmark)

    Pedersen, Anne Juul; Christensen, Iben Vernegren; Ottosen, Lisbeth M.


    When CCA (Chromated Copper Arsenate) treated wood is removed from service and turns into waste, the contents of Cu, Cr and As is still high due to the strong fixation of CCA in the wood. This high content of toxic compounds presents a disposal challenge. Incineration of CCA treated waste wood...... study the utility of the method Electrodialytic Remediation was demonstrated for handling of CCA treated waste wood in pilot scale. The electrodialytic remediation method, which uses a low level DC current as the cleaning agent, combines elektrokinetic movement of ions in the wood matrix with the princi...

  4. Fuel-motion diagnostics for PFR/TREAT experiments

    International Nuclear Information System (INIS)

    DeVolpi, A.; Doerner, R.C.; Fink, C.L.; Regis, J.P.; Rhodes, E.A.; Stanford, G.S.


    In all the transients in the PFR/TREAT series, fuel motion had been monitored by the fast-neutron hodoscope. This paper treats the enhancements in hodoscope operation and data analysis since the start of the PFR/TREAT tests. The hodoscope has a maximum viewing height of 1.2 m. Data collection intervals for the series have been in the order of 1 ms, depending on the duration of the transient. Mass-displacement resolutions of about 0.1 g are achievable for the single-pin tests and 1 g for 7-pin tests. The hodoscope system can accommodate the full dynamic range of power

  5. Sorption behaviour of some radioactive isotopes on treated fly ash

    International Nuclear Information System (INIS)

    Abdel-Raouf, M.W.; El-Dessouky, M.I.; Aly, H.F.


    The uptake of the radioactive isotopes 134 Cs, 60 Co and 152 , 1 54 Eu from aqueous solutions on treated fly ash has been investigated in terms of the factors affecting the sorption using the batch method at room temperature (20 1 degree C). The selectivity order for the studied radioisotopes on the treated fly ash was found in accordance with their cationic charges, i.e., Eu 3+ > Co 2+ >> Cs + . Pyrolysis residue of domestic waste was investigated as an alternative sorbent and its sorption capability was compared with that of fly ash. The feasibility of using treated fly ash as a sorbent, has been assessed. 3 figs., 7 tabs

  6. Treat-to-target in systemic lupus erythematosus

    DEFF Research Database (Denmark)

    van Vollenhoven, Ronald F; Mosca, Marta; Bertsias, George


    . An extensive research agenda was identified, and four overarching principles were also agreed upon. Treat-to-target-in-SLE (T2T/SLE) recommendations were developed by a large task force of multispecialty experts and a patient representative. It is anticipated that 'treating-to-target' can......The principle of treating-to-target has been successfully applied to many diseases outside rheumatology and more recently to rheumatoid arthritis. Identifying appropriate therapeutic targets and pursuing these systematically has led to improved care for patients with these diseases and useful...

  7. Mycostimulation in a glyphosate treated arable soil: implications on ...

    African Journals Online (AJOL)


    ajol.infoand Mycostimulation in a glyphosate treated arable ..... saturation with natural gas. Proceeding of. American Soil Science Society 24: 41-45. Amare, T (2014). Effect of weed management methods on weeds and.

  8. Electrodialytic remediation of CCA treated waste wood in pilot scale

    DEFF Research Database (Denmark)

    Pedersen, Anne Juul; Christensen, Iben Vernegren; Ottosen, Lisbeth M.


    When CCA (Chromated Copper Arsenate) treated wood is removed from service and turns into waste, the contents of Cu, Cr and As is still high due to the strong fixation of CCA in the wood. This high content of toxic compounds presents a disposal challenge. Incineration of CCA treated waste wood...... is not allowed in Denmark, instead the wood is to be land filled until new methods for handling the wood are available. Since the amounts of CCA treated wood being removed from service is expected to increase in the years to come, the need of finding alternative handling methods is very relevant. In this present...... study the utility of the method Electrodialytic Remediation was demonstrated for handling of CCA treated waste wood in pilot scale. The electrodialytic remediation method, which uses a low level DC current as the cleaning agent, combines elektrokinetic movement of ions in the wood matrix with the princi...

  9. Treating Cataracts: Dr. Rachel Bishop's Top Tips for Your Eyes (United States)

    ... please turn JavaScript on. Feature: Treating Cataracts Dr. Rachel Bishop's Top Tips for Your Eyes Past Issues / ... exams, a healthy lifestyle, and eye protection. Dr. Rachel Bishop, chief of consult services at the National ...

  10. Development of a design methodology for asphalt treated mixtures. (United States)


    This report summarizes the results of a study that was conducted to develop a simplified design methodology for asphalt : treated mixtures that are durable, stable, constructible, and cost effective through the examination of the performance of : mix...

  11. Protein Replacement Therapy Shows Promise in Treating Rare Skin Disorder (United States)

    ... Room Spotlight on Research Spotlight on Research Protein Replacement Therapy Shows Promise in Treating Rare Skin Disorder ... are under development. One promising approach involves protein replacement. Previous research has suggested that replacing the missing ...

  12. Treating osteoporosis in post-menopausal women: a case approach. (United States)

    Keller, Michael I


    We now have several agents of different classes for treating postmenopausal osteoporosis. In this paper, a case report serves as the focus for a discussion of the risk factors for postmenopausal osteoporosis and of the available therapies.

  13. Why should modified Atkins diet be encouraged for treating epilepsy ...

    African Journals Online (AJOL)

    Why should modified Atkins diet be encouraged for treating epilepsy in emerging countries? Amal Satte, Eric Heath Kossoff, Mohamed Belghiti, Abderrahim Zerhouni, Hamid Ouhabi, Hassania Guerinech, Jamal Mounach ...

  14. How to Treat Impetigo and Control This Common Skin Infection (United States)

    ... Home For Consumers Consumer Updates How to Treat Impetigo and Control This Common Skin Infection Share Tweet ... Thomas D. Smith, MD, of FDA. What Causes Impetigo Two types of bacteria found on our skin ...

  15. Elements for Effective Management of Operating Pump and Treat Systems (United States)

    This fact sheet summarizes key aspects of effective management for operating pump and treat (P&T) systems based on lessons learned from conducting optimization evaluations at 20 Superfund-financed P&T systems.

  16. Physicochemical changes in minimal ozone-treated fresh shrimp ...

    African Journals Online (AJOL)

    treated fresh shrimp were evaluated tandem with microbiological efficacy of treatment during iced storage of up to 10 days. Safely discharged from commercially available domestic-type ozone facility, a previously defined minimal ozone treatment ...

  17. Treating Asthma in Children Ages 12 and Older (United States)

    ... triggers when possible and using medications to treat asthma attacks. Your child can learn to minimize symptoms by following a ... and these psychological factors may result in poorer asthma management. Your child's doctor may address these concerns with several strategies, ...

  18. Willingness of Saudi dental professionals to treat Hepatitis B virus ...

    African Journals Online (AJOL)

    infection hazard in developing countries. Patients infected with hepatitis virus could encounter difficulties in obtaining dental care. The aim of this study was to investigate the willingness of Saudi dental professionals to treat hepatitis B virus infected ...

  19. Combining Drugs to Treat Ovarian Cancer - Annual Plan (United States)

    Approximately 70 percent of women diagnosed with ovarian cancer will die from the disease. Read about the NCI-funded combination drug trial that has successfully treated Betsy Brauser's recurrent cancer.

  20. Metallic taste in cancer patients treated with chemotherapy

    NARCIS (Netherlands)

    Ijpma, I.; Renken, R. J.; ter Horst, G. J.; Reyners, A. K. L.

    Background: Metallic taste is a taste alteration frequently reported by cancer patients treated with chemotherapy. Attention to this side effect of chemotherapy is limited. This review addresses the definition, assessment methods, prevalence, duration, etiology, and management strategies of metallic

  1. High mortality among heart failure patients treated with antidepressants

    DEFF Research Database (Denmark)

    Veien, Karsten T; Videbæk, Lars; Schou, Morten


    BACKGROUND: This study was designed to assess whether pharmacologically treated depression was associated with increased mortality risk in systolic heart failure (SHF) patients. METHODS: Patients (n=3346) with SHF (left ventricular ejection fraction...

  2. In Vivo Digestibility of Molasses-Treated Fresh Banana Leaves ...

    African Journals Online (AJOL)

    treated fresh banana leaves in West African Dwarf sheep was conducted at the Teaching and Research Farm and Animal Nutrition Laboratory of the University of Dschang between August and September 2009. For this, six sheep were used and ...

  3. 300 Area Treated Effluent Disposal Facility (TEDF) Hazards Assessment

    International Nuclear Information System (INIS)



    This document establishes the technical basis in support of emergency planning activities for the 300 Area Treated Effluent Disposal Facility. The technical basis for project-specific Emergency Action Levels and Emergency Planning Zone is demonstrated

  4. Effect of treated sewage on growth of marine algae

    Digital Repository Service at National Institute of Oceanography (India)

    Dhargalkar, V.K.

    Eight algal species belonging to Chlorophyta, Rhodophyta and Phaeophyta were used to assess the effect of different concentrations of secondary treated sewage on their growth. Chlorophyta and Rhodophyta members. Ulva fasciata and Gracilaria...

  5. Toxicity assessment of treated effluents from a textile industry in ...

    African Journals Online (AJOL)

    In the present study, parameters investigated includes, growth, photosynthetic pigment content, lipid peroxidation, and metal accumulation. The results showed that treated textile effluent from Nichemtex Company, affected the growth, dry biomass, root development and photosynthetic pigment content of C. argentea.

  6. Minimizing corrosive action in timber bridges treated with waterborne preservatives (United States)

    Samuel L. Zelinka; Douglas R. Rammer; James P. Wacker


    This work will briefly review published literature and current research activities on the corrosion of metals in contact with wood treated with waterborne alternatives to CCA. In addition, recommendations to minimize these corrosive effects in timber bridges will be discussed.

  7. Treating ADHD | NIH MedlinePlus the Magazine (United States)

    ... this page please turn JavaScript on. Feature: Understanding ADHD Treating ADHD Past Issues / Spring 2014 Table of Contents Currently available treatments aim at reducing the symptoms of ADHD and improving functioning. Treatments include medication, various types ...

  8. Review of the treat upgrade reactor scram system reliability analysis

    International Nuclear Information System (INIS)

    Montague, D.F.; Fussell, J.B.; Krois, P.A.; Morelock, T.C.; Knee, H.E.; Manning, J.J.; Haas, P.M.; West, K.W.


    In order to resolve some key LMFBR safety issues, ANL personnel are modifying the TREAT reactor to handle much larger experiments. As a result of these modifications, the upgraded Treat reactor will not always operate in a self-limited mode. During certain experiments in the upgraded TREAT reactor, it is possible that the fuel could be damaged by overheating if, once the computer systems fail, the reactor scram system (RSS) fails on demand. To help ensure that the upgraded TREAT reactor is shut down when required, ANL personnel have designed a triply redundant RSS for the facility. The RSS is designed to meet three reliability goals: (1) a loss of capability failure probability of 10 -9 /demand (independent failures only); (2) an inadvertent shutdown probability of 10 -3 /experiment; and (3) protection agaist any known potential common cause failures. According to ANL's reliability analysis of the RSS, this system substantially meets these goals

  9. Perceived risk of reinfection among individuals treated for sexually ...

    African Journals Online (AJOL)

    Perceived risk of reinfection among individuals treated for sexually transmitted infections in Northern Ethiopia: implication for use in clinical practice. Mache Tsadik, Yemane Berhane, Alemayehu Worku, Wondwossen Terefe ...

  10. Can a Dietary Supplement Treat a Concussion? No! (United States)

    ... issued a warning letter to another company for marketing its product with claims to treat TBIs. FDA ... Follow FDA on Facebook View FDA videos on YouTube View FDA photos on Flickr FDA Archive Combination ...

  11. Creosote treated timber in the Alaskan marine environment : volume ii. (United States)


    ADOT&PF is responsible for many structures that incorporate wood pilings and other timber in Alaska waters. Most are treated with preservative to inhibit marine borers : that will quickly destroy unprotected wood. Creosote is generally the most econo...

  12. Creosote treated timber in the Alaskan marine environment : Volume I. (United States)


    ADOT&PF is responsible for many structures that incorporate wood pilings and other timber in Alaska waters. Most are treated with preservative to inhibit marine borers : that will quickly destroy unprotected wood. Creosote is generally the most econo...

  13. A clinical assessment of antiretroviral-treated patients Referred from ...

    African Journals Online (AJOL)

    HAART) on the immunological, virological and clinical status of two groups of patients in the South African government antiretroviral (ARV) programme in KwaZulu-Natal, viz. patients previously treated with ARVs in the private sector and then ...

  14. Targeting Nuclear Receptors to Treat Fibrostenotic Crohn’s Disease (United States)


    AWARD NUMBER: W81XWH-16-1-0137 TITLE: Targeting Nuclear Receptors to Treat Fibrostenotic Crohn’s Disease PRINCIPAL INVESTIGATOR: Simon A...Nuclear Receptors to Treat Fibrostenotic Crohn’s Disease 5a. CONTRACT NUMBER W81XWH-16-1-0137 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6...Public Release; Distribution Unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT While current therapies are effective in many patients with Crohn’s disease

  15. Effects of Corn Cob Treated with Sodium Chloride on Water ...

    African Journals Online (AJOL)

    The effects of four dietary treatments involving 50% cotton seed cake (CSC) and 50% corn cob treated with 0,5,10, and 15% were determined using a Completely Randomized Design in a 20-day trial. Treated corn cob and CSC (5%NaCl) increased the consumption of DM (317.88+54.65g/d) and CP (39.95±1.49g/d) ...

  16. Rapid and Promising Technique to Treat Gummy Smile - Lip Repositioning. (United States)

    Khan, Muhammad Nazeer; Akbar, Zainab; Shah, Irfan


    Beautiful smile is a booster to person's confidence. Gummy smile is a term used for excessive gingival display (EGD). Its etiology is multifactorial. Bone vertical maxillary excess (VME) is one of the cause of EGD. In this case series, lip repositioning was performed to treat mild to moderate degree of gingival display ( 2 to 8 mm) due to VME. Lip repositioning is simple, promising, meticulous and comparatively cheap alternative technique for treating gummy smile.

  17. Baseline Assessment of TREAT for Modeling and Analysis Needs

    Energy Technology Data Exchange (ETDEWEB)

    Bess, John Darrell [Idaho National Lab. (INL), Idaho Falls, ID (United States); DeHart, Mark David [Idaho National Lab. (INL), Idaho Falls, ID (United States)


    TREAT is an air-cooled, graphite moderated, thermal, heterogeneous test facility designed to evaluate reactor fuels and structural materials under conditions simulating various types of nuclear excursions and transient undercooling situations that could occur in a nuclear reactor. After 21 years in a standby mode, TREAT is being re-activated to revive transient testing capabilities. Given the time elapsed and the concurrent loss of operating experience, current generation and advanced computational methods are being applied to begin TREAT modeling and simulation prior to renewed at-power operations. Such methods have limited value in predicting the behavior of TREAT without proper validation. Hence, the U.S. DOE has developed a number of programs to support development of benchmarks for both critical and transient operations. Extensive effort has been expended at INL to collect detailed descriptions, drawings and specifications for all aspects of TREAT, and to resolve conflicting data found through this process. This report provides a collection of these data, with updated figures that are significantly more readable than historic drawings and illustrations, compositions, and dimensions based on the best available sources. This document is not nor should it be considered to be a benchmark report. Rather, it is intended to provide one-stop shopping, to the extent possible, for other work that seeks to prepare detailed, accurate models of the core and its components. Given the nature of the variety of historic documents available and the loss of institutional memory, the only completely accurate database of TREAT data is TREAT itself. Unfortunately, disassembly of TREAT for inspection, assay, and measurement is highly unlikely. Hence the data provided herein is intended serve as a best-estimate substitute.

  18. Lacrimal excretory system sequelae in patients treated for leishmaniasis


    Hoyama,Erika; Schellini,Silvana Artioli; Stolf,Hamilton Ometo; Nakajima,Vitor


    Leishmaniasis infection may involve destruction of nasal tissues resulting in lacrimal drainage system alteration. PURPOSE: To evaluate the frequency of lacrimal excretory system sequelae in patients treated for leishmaniasis. METHODS: Forty-five leishmaniasis-treated patients (90 nasolacrimal ducts) were submitted to lacrimal excretory system evaluation. All were evaluated by Jones I test and when it was abnormal, dacryocystography and nasal endoscopy were performed. This situation occurred ...

  19. Lethal Hydroxyl Radical Production in Paraquat-treated Plants


    Babbs, Charles F; Pham, Jo Ann; Coolbaugh, Ronald C


    Bipyridinium herbicides, including paraquat and diquat, are believed to act by generating highly reactive, oxygen-centered free radicals within chloroplasts when treated plants are exposed to sunlight. This hypothesis has not yet been confirmed by direct chemical measurements of specific free radicals. We studied paraquat-treated plants using a new method able to detect and quantify formation of highly reactive and deleterious hydroxyl radicals (HO*), in which dimethyl sulfoxide (DMSO) is use...

  20. How Australian and Indonesian Universities Treat Plagiarism: a Comparative Study


    Cahyono, Bambang Yudi


    This article is a part of a larger study comparing various aspects of policies on plagiarism in two university contexts. It compares policies on plagiarism in universities in Australia and Indonesia. The results of this comparative study showed that Australian and Indonesian universities treat plagiarism differently. Australian universities treat plagiarism explicitly in their university policies. In Australian universities, plagiarism is defined clearly and forms of plagiarism are explained ...

  1. Mammographic changes in breast cancer patients treated with tamoxifen

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jae Keun; Oh, Ki Keun; Kim, Tae Hoon; Lee, Hy De [Yonsei Univ. College of Medicine, Seoul (Korea, Republic of)


    To evaluate the efficacy of tamoxifen, as shown by mammographic changes. We studied the mammograms of 20 breast cancer patients treated with tamoxifen(20mg/day) and 20 patients treated with tamoxifen(20mg/day) in combination with chemothrapy. Control groups consisted of 20 breast cancer patients treated with chemotherapy and 20 healthy women;the patterns of age distribution and menstrual cycle among these participants were similar to these of the study groups. Two radiologists determined parenchymal changes as seen on follow-up mammogram, of the contralateral breast in patients with breast cancer, and of the left breast in healthy women. Follow-up mammogram showed decreased breast parenchyma in 75% of patients treated with tamoxifen, and in 70% of patients treated with tamoxifen and chemotherapy. Mammographic changes were not noted in 85% of patients treated with chemotherapy and in 90% of healthy women. On follow-up mammogram, breast parenchyma was seen to have been decreased by tamoxifen, used to prevent the recurrence of breast cancer and for its antiproliferative effect. Mammography might be a suitable method for determining the effect of tamoxifen.=20.

  2. Dataset of producing and curing concrete using domestic treated wastewater. (United States)

    Asadollahfardi, Gholamreza; Delnavaz, Mohammad; Rashnoiee, Vahid; Fazeli, Alireza; Gonabadi, Navid


    We tested the setting time of cement, slump and compressive and tensile strength of 54 triplicate cubic samples and 9 cylindrical samples of concrete with and without a Super plasticizer admixture. We produced concrete samples made with drinking water and treated domestic wastewater containing 300, 400 kg/m(3) of cement before chlorination and then cured concrete samples made with drinking water and treated wastewater. Second, concrete samples made with 350 kg/m(3) of cement with a Superplasticizer admixture made with drinking water and treated wastewater and then cured with treated wastewater. The compressive strength of all the concrete samples made with treated wastewater had a high coefficient of determination with the control concrete samples. A 28-day tensile strength of all the samples was 96-100% of the tensile strength of the control samples and the setting time was reduced by 30 min which was consistent with a ASTMC191 standard. All samples produced and cured with treated waste water did not have a significant effect on water absorption, slump and surface electrical resistivity tests. However, compressive strength at 21 days of concrete samples using 300 kg/m(3) of cement in rapid freezing and thawing conditions was about 11% lower than concrete samples made with drinking water.

  3. Factors affecting sodium hypochlorite extraction of CCA from treated wood. (United States)

    Gezer, E D; Cooper, P A


    Significant amounts of chromated copper arsenate (CCA) treated wood products, such as utility poles and residential construction wood, remain in service. There is increasing public concern about environmental contamination from CCA-treated wood when it is removed from service for reuse or recycling, placed in landfills or burned in commercial incinerators. In this paper, we investigated the effects of time, temperature and sodium hypochlorite concentration on chromium oxidation and extraction of chromated copper arsenate from CCA-treated wood (Type C) removed from service. Of the conditions evaluated, reaction of milled wood with sodium hypochlorite for one hour at room temperature followed by heating at 75 degrees C for two hours gave the highest extraction efficiency. An average of 95% Cr, 99% Cu and 96% As could be removed from CCA-treated, milled wood by this process. Most of the extracted chromium was oxidized to the hexavalent state and could therefore be recycled in a CCA treating solution. Sodium hypochlorite extracting solutions could be reused several times to extract CCA components from additional treated wood samples.

  4. Protein Adsorption on Various Plasma-Treated Polyethylene Terephthalate Substrates

    Directory of Open Access Journals (Sweden)

    Karin Stana-Kleinschek


    Full Text Available Protein adhesion and cell response to plasma-treated polymer surfaces were studied. The polymer polyethylene terephthalate (PET was treated in either an oxygen plasma to make the surface hydrophilic, or a tetrafluoromethane CF4 plasma to make the surface hydrophobic. The plasma source was radiofrequency (RF discharge. The adsorption of albumin and other proteins from a cell-culture medium onto these surfaces was studied using a quartz crystal microbalance (QCM, X-ray photoelectron spectroscopy (XPS and atomic force microscopy (AFM. The cellular response to plasma-treated surfaces was studied as well using an MTT assay and scanning electron microscopy (SEM. The fastest adsorption rate was found on the hydrophilic oxygen plasma-treated sample, and the lowest was found on the pristine untreated sample. Additionally, the amount of adsorbed proteins was higher for the oxygen-plasma-treated surface, and the adsorbed layer was more viscoelastic. In addition, cell adhesion studies support this finding because the best cell adhesion was observed on oxygen-plasma-treated substrates.

  5. Protein adsorption on various plasma-treated polyethylene terephthalate substrates. (United States)

    Recek, Nina; Jaganjac, Morana; Kolar, Metod; Milkovic, Lidija; Mozetič, Miran; Stana-Kleinschek, Karin; Vesel, Alenka


    Protein adhesion and cell response to plasma-treated polymer surfaces were studied. The polymer polyethylene terephthalate (PET) was treated in either an oxygen plasma to make the surface hydrophilic, or a tetrafluoromethane CF(4) plasma to make the surface hydrophobic. The plasma source was radiofrequency (RF) discharge. The adsorption of albumin and other proteins from a cell-culture medium onto these surfaces was studied using a quartz crystal microbalance (QCM), X-ray photoelectron spectroscopy (XPS) and atomic force microscopy (AFM). The cellular response to plasma-treated surfaces was studied as well using an MTT assay and scanning electron microscopy (SEM). The fastest adsorption rate was found on the hydrophilic oxygen plasma-treated sample, and the lowest was found on the pristine untreated sample. Additionally, the amount of adsorbed proteins was higher for the oxygen-plasma-treated surface, and the adsorbed layer was more viscoelastic. In addition, cell adhesion studies support this finding because the best cell adhesion was observed on oxygen-plasma-treated substrates.

  6. Suitability of green solvent in pre treating agricultural waste

    International Nuclear Information System (INIS)

    Yoon, Li Wan; Ngoh, Gek Cheng; Chua, Adeline Seak May


    Full text: Agricultural wastes such as palm oil residue, rice husk and sugarcane bagasse have been found to occupy the largest fraction in the total biomass generated in Malaysia. These residues are normally lacking of commercial values and have limited alternative uses. Since they are being generated substantially every year, their disposal has caused a serious problem to the society and the environment. Hence, it is essential to discover the potentials of converting these wastes into wealth. One of the major drawbacks which hinder their effective utilization is due to their recalcitrant nature. Thus, pretreatment is necessary in order to disrupt the complex carbohydrate structures in the substrate and improves its digestibility. The present study showed the efficiencies of various mediums namely ionic liquid, acid, alkali and water in pre treating sugarcane bagasse. The performances of these pretreatment mediums were evaluated by the reducing sugar generated after enzymatically hydrolysed the treated substrate. The results obtained were compared with the untreated sugarcane bagasse. In this study, substrate treated by ionic liquid has yielded the highest amount of reducing sugar followed by alkali treated substrate. The performance of untreated bagasse is found to be better than acid and water treated bagasse. These results showed that ionic liquid which has been identified as the green solvent can be an effective medium in pre treating the sugarcane bagasse. This finding has given a new prospect in the production of value added products from agricultural wastes. (author)

  7. Agricultural use of treated municipal wastewaters preserving environmental sustainability

    Directory of Open Access Journals (Sweden)

    Pietro Rubino


    Full Text Available In this paper the utility of the treated municipal wastewaters in agriculture, analyzing the chemical, physical and microbiological characteristics and their pollution indicators evaluation are being illustrated. Some methods employed for treating wastewaters are examined, as well as instructions and rules actually in force in different countries of the world, for evaluating the legislative hygienic and sanitary and agronomic problems connected with the treated wastewaters use, are being collected and compared. Successively, in order to provide useful indications for the use of treated municipal wastewaters, results of long-term field researches, carried out in Puglia, regarding two types of waters (treated municipal wastewater and conventional water and two irrigation methods (drip and capillary sub-irrigation on vegetable crops grown in succession, are being reported. For each crop cycle, chemical physical and microbiological analyses have been performed on irrigation water, soil and crop samples. The results evidenced that although irrigating with waters having high colimetric values, higher than those indicated by law and with two different irrigation methods, never soil and marketable yield pollutions have been observed. Moreover, the probability to take infection and/or disease for ingestion of fruits coming from crops irrigated with treated wastewaters, calculated by Beta-Poisson method, resulted negligible and equal to 1 person for 100 millions of exposed people. Concentrations of heavy metals in soil and crops were lesser than those admissible by law. The free chlorine, coming from disinfection, found in the wastewaters used for watering, in some cases caused toxicity effects, which determined significant yield decreases. Therefore, municipal wastewaters, if well treated, can be used for irrigation representing a valid alternative to the conventional ones.

  8. Decreased stability of DNA in cells treated with alkylating agents

    Energy Technology Data Exchange (ETDEWEB)

    Frankfurt, O.S. (Cedars Medical Center, Miami, FL (United States))


    A modified highly sensitive procedure for the evaluation of DNA damage in individual cells treated with alkylating agents is reported. The new methodology is based on the amplification of single-strandedness in alkylated DNA by heating in the presence of Mg{sup 2+}. Human ovarian carcinoma cells A2780 were treated with nitrogen mustard (HN2), fixed in methanol, and stained with monoclonal antibody (MOAB) F7-26 generated against HN2-treated DNA. Binding of MOAB was measured by flow cytometry with indirect immunofluorescence. Intensive binding of MOAB to control and drug-treated cells was observed after heating in Tris buffer supplemented with MgCl{sub 2}. Thus, the presence of phosphates and MgCl{sub 2} during heating was necessary for the detection of HN2-induced changes in DNA stability. Fluorescence of HN2-treated cells decreased to background levels after treatment with single-strand-specific S{sub 1} nuclease. MOAB F7-26 interacted with single-stranded regions in DNA and did not bind to dsDNA or other cellular antigens. It is suggested that alkylation of guanines decreased the stability of the DNA molecule and increased the access of MOAB F7-26 to deoxycytidines on the opposite DNA strand.

  9. [Decreased transfusions in preterm infants with anemia treated with erythropoietin]. (United States)

    López-Catzín, José Francisco; Bolado-García, Patricia Berenice; Gamboa-López, Gonzalo Jesús; Medina-Escobedo, Carolina Elizabeth; Cambranes-Catzima, Leydi Rubí


    Treating anemia of prematurity is transfused red blood cells and the use of erythropoiesis-stimulating agents. The aim of this article is to determine the correlation between the number of blood transfusions and the use of recombinant human erythropoietin in preterm infants with anemia. A correlation study was performed in 80 cases of patients with anemia treated with transfusions and erythropoietin, were randomized into two groups: one was treated with transfusions (T) and one with transfusions and erythropoietin (E). Demographic variables, hemoglobin and hematocrit at the beginning and end of treatment and number of transfusions received were measured. The correlation was obtained through Spearman Rho, considering p infants with anemia. Its use does not preclude the transfusion, the patient remains exposed to the risk of communicable diseases in this way.

  10. Material, Mechanical, and Tribological Characterization of Laser-Treated Surfaces (United States)

    Yilbas, Bekir Sami; Kumar, Aditya; Bhushan, Bharat; Aleem, B. J. Abdul


    Laser treatment under nitrogen assisting gas environment of cobalt-nickel-chromium-tungsten-based superalloy and high-velocity oxygen-fuel thermal spray coating of nickel-chromium-based superalloy on carbon steel was carried out to improve mechanical and tribological properties. Superalloy surface was preprepared to include B4C particles at the surface prior to the laser treatment process. Material and morphological changes in the laser-treated samples were examined using scanning electron microscopy, energy-dispersive spectroscopy, and x-ray diffraction (XRD) analysis. Residual stresses present at the surface region of the laser-treated layer were determined from the XRD data. The microhardness of the laser-treated surface was measured by indentation tests. Fracture toughness of the coating surfaces before and after laser treatment were also measured using overload indentation tests. Macrowear and macrofriction characterization were carried out using pin-on-disk tests.

  11. Pre-treating water with non-thermal plasma (United States)

    Cho, Young I.; Fridman, Alexander; Rabinovich, Alexander; Cho, Daniel J.


    The present invention consists of a method of pre-treatment of adulterated water for distillation, including adulterated water produced during hydraulic fracturing ("fracking") of shale rock during natural gas drilling. In particular, the invention is directed to a method of treating adulterated water, said adulterated water having an initial level of bicarbonate ion in a range of about 250 ppm to about 5000 ppm and an initial level of calcium ion in a range of about 500 ppm to about 50,000 ppm, said method comprising contacting the adulterated water with a non-thermal arc discharge plasma to produce plasma treated water having a level of bicarbonate ion of less than about 100 ppm. Optionally, the plasma treated water may be further distilled.

  12. Space reactor fuel element testing in upgraded TREAT

    International Nuclear Information System (INIS)

    Todosow, M.; Bezler, P.; Ludewig, H.; Kato, W.Y.


    The testing of candidate fuel elements at prototypic operating conditions with respect to temperature, power density, hydrogen coolant flow rate, etc., is a crucial component in the development and qualification of nuclear rocket engines based on the Particle Bed Reactor (PBR), NERVA-derivative, and other concepts. Such testing may be performed at existing reactors, or at new facilities. A scoping study has been performed to assess the feasibility of testing PBR based fuel elements at the TREAT reactor. Initial results suggests that full-scale PBR elements could be tested at an average energy deposition of ∼60--80 MW-s/L in the current TREAT reactor. If the TREAT reactor was upgraded to include fuel elements with a higher temperture limit, average energy deposition of ∼100 MW/L may be achievable

  13. Space reactor fuel element testing in upgraded TREAT (United States)

    Todosow, Michael; Bezler, Paul; Ludewig, Hans; Kato, Walter Y.


    The testing of candidate fuel elements at prototypic operating conditions with respect to temperature, power density, hydrogen coolant flow rate, etc., is a crucial component in the development and qualification of nuclear rocket engines based on the Particle Bed Reactor (PBR), NERVA-derivative, and other concepts. Such testing may be performed at existing reactors, or at new facilities. A scoping study has been performed to assess the feasibility of testing PBR based fuel elements at the TREAT reactor. Initial results suggests that full-scale PBR elements could be tested at an average energy deposition of ˜60-80 MW-s/L in the current TREAT reactor. If the TREAT reactor was upgraded to include fuel elements with a higher temperture limit, average energy deposition of ˜100 MW/L may be achievable.

  14. National Environmental Policy Act Hazards Assessment for the TREAT Alternative

    Energy Technology Data Exchange (ETDEWEB)

    Boyd D. Christensen; Annette L. Schafer


    This document provides an assessment of hazards as required by the National Environmental Policy Act for the alternative of restarting the reactor at the Transient Reactor Test (TREAT) facility by the Resumption of Transient Testing Program. Potential hazards have been identified and screening level calculations have been conducted to provide estimates of unmitigated dose consequences that could be incurred through this alternative. Consequences considered include those related to use of the TREAT Reactor, experiment assembly handling, and combined events involving both the reactor and experiments. In addition, potential safety structures, systems, and components for processes associated with operating TREAT and onsite handling of nuclear fuels and experiments are listed. If this alternative is selected, a safety basis will be prepared in accordance with 10 CFR 830, “Nuclear Safety Management,” Subpart B, “Safety Basis Requirements.”

  15. National Environmental Policy Act Hazards Assessment for the TREAT Alternative

    Energy Technology Data Exchange (ETDEWEB)

    Christensen, Boyd D. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Schafer, Annette L. [Idaho National Lab. (INL), Idaho Falls, ID (United States)


    This document provides an assessment of hazards as required by the National Environmental Policy Act for the alternative of restarting the reactor at the Transient Reactor Test (TREAT) facility by the Resumption of Transient Testing Program. Potential hazards have been identified and screening level calculations have been conducted to provide estimates of unmitigated dose consequences that could be incurred through this alternative. Consequences considered include those related to use of the TREAT Reactor, experiment assembly handling, and combined events involving both the reactor and experiments. In addition, potential safety structures, systems, and components for processes associated with operating TREAT and onsite handling of nuclear fuels and experiments are listed. If this alternative is selected, a safety basis will be prepared in accordance with 10 CFR 830, “Nuclear Safety Management,” Subpart B, “Safety Basis Requirements.”

  16. Late sequelae in children treated for brain tumors and leukemia

    International Nuclear Information System (INIS)

    Jereb, B.; Petric-Grabnar, G.; Zadravec-Zaletel, L.; Korenjak, R.; Krzisnik, C.; Anzic, J.; Stare, J.


    Forty-two survivors treated at an age of 2-16 years for brain tumors or leukemia were, 4-21 years after treatment, subjected to an extensive follow-up investigation, including physical examination and interview; 35 of them also had endocrinological and 33 psychological evaluation. Hormonal deficiencies were found in about two-thirds of patients and were most common in those treated for brain tumors. The great majority had verbal intelligence quotient (VIQ) within normal range. Also, the performance intelligence quotients (PIQ) were normal in most patients. However, the results suggested that the primary intellectual capacity in children treated for cancer was not being fully utilized, their PIQ being on the average higher than their VIQ; this tendency was especially pronounced in the leukemia patients. (orig.)

  17. Chemokine receptor CCR5 in interferon-treated multiple sclerosis

    DEFF Research Database (Denmark)

    Sellebjerg, F; Kristiansen, Thomas Birk; Wittenhagen, P


    OBJECTIVE: To study the relationship between CC chemokine receptor CCR5 expression and disease activity in multiple sclerosis (MS) patients treated with beta-interferon (IFN-beta). METHODS: The CCR5 Delta32 allele and a CCR5 promoter polymorphism associated with cell surface expression of CCR5 were...... analyzed in 109 patients with relapsing-remitting MS treated with IFN-beta who were followed clinically for 1 year. Cellular CCR5 expression was measured by flow cytometry. RESULTS: Patients with MS had a higher percentage of CCR5-positive monocytes than healthy controls. Increased monocyte expression...... of CCR5 correlated weakly with an increased short-term relapse risk but there was no relationship between CCR5 Delta32 allele and CCR5 promoter polymorphism genotypes and relapse risk. CONCLUSIONS: The results do not support a major role of CCR5 in the pathogenesis of relapses in MS patients treated...

  18. Recurred Post-intubation Tracheal Stenosis Treated with Bronchoscopic Cryotherapy (United States)

    Jung, Ye-Ryung; Taek Jeong, Joon; Kyu Lee, Myoung; Kim, Sang-Ha; Joong Yong, Suk; Jeong Lee, Seok; Lee, Won-Yeon


    Post-intubation tracheal stenosis accounts for the greatest proportion of whole-cause tracheal stenosis. Treatment of post-intubation tracheal stenosis requires a multidisciplinary approach. Surgery or an endoscopic procedure can be used, depending on the type of stenosis. However, the efficacy of cryotherapy in post-intubation tracheal stenosis has not been validated. Here, we report a case of recurring post-intubation tracheal stenosis successfully treated with bronchoscopic cryotherapy that had previously been treated with surgery. In this case, cryotherapy was effective in treating web-like fibrous stenosis, without requiring more surgery. Cryotherapy can be considered as an alternative or primary treatment for post-intubation tracheal stenosis. PMID:27853078

  19. Production of anticandidal cotton textiles treated with oak gall extract. (United States)

    Tayel, Ahmed A; El-Tras, Wael F; Abdel-Monem, Omnia A; El-Sabbagh, Sabha M; Alsohim, Abdullah S; El-Refai, Elham M


    Candida albicans, one of the most dreadful fungal pathogens threatening humans, could not be easily prevented. The anticandidal activity of oak gall extract, Quercus infectoria (QIE), was investigated as a potential natural alternative to synthetic and chemical fungicides. QIE anticandidal potentiality was confirmed using both qualitative and quantitative assays. Cotton textiles were treated with QIE and then evaluated as anticandidal fabrics. QIE-treated textiles had a potent anticandidal activity, which could completely inhibit the inoculated C. albicans cells. The durability of anticandidal activity in QIE-treated textiles almost completely disappeared after the fourth laundering cycle. QIE could be recommended, however, as a potent anticandidal agent for preparing antiseptic solutions and emulsions and as a finishing agent for manufacturing anticandidal disposable diapers and hygienic clothes. Copyright © 2013 Asociación Argentina de Microbiología. Publicado por Elsevier España. All rights reserved.

  20. Production of anticandidal cotton textiles treated with oak gall extract

    Directory of Open Access Journals (Sweden)

    Ahmed A. Tayel

    Full Text Available Candida albicans, one of the most dreadful fungal pathogens threatening humans, could not be easily prevented. The anticandidal activity of oak gall extract, Quercus infectoria (QIE, was investigated as a potential natural alternative to synthetic and chemical fungicides. QIE anticandidal potentiality was confirmed using both qualitative and quantitative assays. Cotton textiles were treated with QIE and then evaluated as anticandidal fabrics. QIE-treated textiles had a potent anticandidal activity, which could completely inhibit the inoculated C. albicans cells. The durability of anticandidal activity in QIE-treated textiles almost completely disappeared after the fourth laundering cycle. QIE could be recommended, however, as a potent anticandidal agent for preparing antiseptic solutions and emulsions and as a finishing agent for manufacturing anticandidal disposable diapers and hygienic clothes.

  1. Guidelines on the management of patients treated with iodine-131

    International Nuclear Information System (INIS)


    The purpose of these guidelines is to assist health care institutions establish protocols for the management of patients treated with iodine-131. These guidelines are written primarily for the use of Na 131 I in the treatment of benign and malignant thyroid disease. The principles have some application for the use of complex 131 I-labelled radiopharmaceuticals in that the treated patient will become a temporary radiation source and since contamination with body fluids of treated patients must be guarded against. The document outlines radiation protection and logistical concerns associated with the management of 131 I patients before, during and after therapy. These concerns include the safety of health care personnel, visitors, and any other persons who are at risk; and protection of the environment. (L.L.) 23 refs., 2 tabs

  2. A Case of Trapezium Avascular Necrosis Treated Conservatively. (United States)

    Petsatodis, Evangelos; Ditsios, Konstantinos; Konstantinou, Panagiotis; Pinto, Iosafat; Kostretzis, Lazaros; Theodoroudis, Ioannis; Pilavaki, Mayia


    Avascular necrosis (AVN) of the bones of the wrist most commonly involves the lunate followed by the proximal pole of the scaphoid and the capitate. Trapezium avascular necrosis is extremely rare with only two cases reported in the literature, both of which were treated surgically. In this article, we report a unique case of trapezium avascular necrosis treated conservatively. A 38-year-old man complaining of a 4-month history of mild pain on the base of his right thumb. MRI scan was performed. The clinical presentation and the imaging findings indicated avascular osteonecrosis of the trapezium. The patient was treated with immobilization of the wrist joint for a period of six weeks. Three months later, the patient was free of symptoms and the MRI scan revealed a normal trapezium. AVN of trapezium is extremely rare. Our case shows that immobilization of an early stage avascular necrosis of the trapezium might be a treatment option.

  3. Laser controlled melting of pre-treated zirconia surface

    Energy Technology Data Exchange (ETDEWEB)

    Yilbas, B.S., E-mail: [ME Department, KFUPM, Dhahran 31261, (Saudi Arabia); Akhtar, S.S. [ME Department, KFUPM, Dhahran 31261, (Saudi Arabia); Karatas, C. [Engineering College, Hacettepe University, (Turkey)


    Laser treatment of pre-prepared zirconia surface is carried out. The pre-prepared surface, prior to laser treatment, consists of 50 {mu}m carbon film and 7% titanium carbide particles, which are imbedded in the carbon film. The microstructural and morphological changes in the laser treated surface layer are examined using optical and scanning electron microscopes, energy dispersive spectroscopy, and X-ray diffraction. The fracture toughness of the laser treated surface is measured and the residual stress formed at the surface vicinity is determined from the X-ray diffraction technique. It is found that the microhardness of the laser treated surface increased slightly due to the dense layer formed at the surface vicinity. However, the laser treatment process reduces the fracture toughness of the surface due to improved surface hardness and the residual stress formed in the surface vicinity.

  4. Spontaneous Hemothorax in Neurofibromatosis Treated with Percutaneous Embolization

    International Nuclear Information System (INIS)

    Arai, Kazunori; Sanada, Junichiro; Kurozumi, Akiko; Watanabe, Toshio; Matsui, Osamu


    We evaluated the effectiveness of transcatheter arterial coil embolization therapy for the treatment of spontaneous hemothorax followed by aneurysm rupture in neurofibromatosis patients. Three patients were treated for massive hemothorax caused by arterial lesions associated with neurofibromatosis. Bleeding episodes were secondary to ascending cervical artery aneurysm and dissection of vertebral artery in 1 patient, and intercostal artery aneurysm with or without arteriovenous fistula in 2 patients. Patients were treated by transarterial coil embolization combined with chest drainage. In 1 patient, the ruptured ascending cervical artery aneurysm was well embolized but, shortly after the embolization, fatal hemorrhage induced by dissection of the vertebral artery occurred and the patient died. In the other 2 patients, the ruptured intercostal artery aneurysm was well embolized and they were successfully treated and discharged. Transcatheter arterial coil embolization therapy is an effective method for the treatment of spontaneous hemothorax followed by aneurysm rupture in neurofibromatosis patients

  5. Number needed to treat in indirect treatment comparison. (United States)

    Guyot, Patricia; Cheng, Wei; Tremblay, Gabriel; Copher, Ronda; Burnett, Heather; Li, Xuan; Makin, Charles


    For dichotomous outcomes, odds ratio (OR) is one of the usual summary measures of indirect treatment comparison. A corresponding number needed to treat (NNT) estimate may facilitate understanding of the treatment effect. We show how to estimate NNT based on OR results of a matching adjusted indirect comparison. We also have derived the explicit formula of its 95% CIs by applying the delta method, and as an alternative, a simulation-based method. The method was applied in a case study example in radioiodine-refractory differentiated thyroid cancer (RR-DTC) patients, comparing lenvatinib to sorafenib. For every two RR-DTC patients treated with lenvatinib instead of sorafenib, one fewer would have progressed and for every eight RR-DTC patients treated with lenvatinib instead of sorafenib, one fewer would have died. Using NNT to summarize the results of a matching adjusted indirect comparison can help the clinicians to better understand the results in addition to OR.

  6. [Endodontically treated teeth. Success--failure. Endorestorative treatment plan]. (United States)

    Zabalegui, B


    More and more often the general dentist is finding the presence of endodontically treated teeth during his treatment planning procedure. He has to ask himself if the endo-treated tooth functions and will continue to function function successfully, when deciding which final endo-restorative procedure to apply. For this reason the dentist or the endodontist with whom he works should clinically evaluate these teeth, establish a diagnostic criteria of their success or failure and a treatment plan according to the prognosis. The purpose of this article is to offer an organized clinical view of the steps to follow when evaluating an endodontically treated tooth and how to establish a final endo-restorative plan.

  7. How Australian and Indonesian Universities Treat Plagiarism: A Comparative Study

    Directory of Open Access Journals (Sweden)

    Bambang Yudi Cahyono


    Full Text Available This article is a part of a larger study comparing various aspects of policies on plagiarism in two university contexts. It compares policies on plagiarism in universities in Australia and Indonesia. The results of this comparative study showed that Australian and Indonesian universities treat plagiarism differently. Australian universities treat plagiarism explicitly in their university policies. In Australian universities, plagiarism is defined clearly and forms of plagiarism are explained thoroughly, policies on plagiarism are informed to all university academic members, and there are mechanisms to manage cases related to plagiarism. In contrast, not all Indonesian universities treat plagiarism directly. Some universities depend on religious morality and academic ethics in dealing with plagiarism. Accordingly, this article recommends the explicit treatment of plagiarism in Indonesian universities.

  8. A case of acute fulminant multiple sclerosis treated with alemtuzumab. (United States)

    Gobbin, F; Marangi, A; Orlandi, R; Richelli, S; Turatti, M; Calabrese, M; Forgione, A; Alessandrini, F; Benedetti, M D; Monaco, S; Gajofatto, A


    We describe the case of a woman who came to our attention for acute onset and very rapidly worsening left hemiplegia, vision loss and cognitive impairment. MRI, laboratory and clinical investigations were highly suggestive of an active inflammatory demyelinating disease. Following exclusion of other possible etiologies, a diagnosis of Marburg's variant multiple sclerosis was made. After repeated high-dose steroids and plasma-exchange, the patient was treated with a first course of alemtuzumab followed by improvement of the clinical and MRI picture. This is the first reported case of Marburg type multiple sclerosis treated with alemtuzumab. Copyright © 2017 Elsevier B.V. All rights reserved.

  9. Euglycemic Diabetic Ketoacidosis with Persistent Diuresis Treated with Canagliflozin. (United States)

    Adachi, Junichiro; Inaba, Yuusuke; Maki, Chisato


    Diabetic ketoacidosis is characterized by hyperglycemia, anion-gap acidosis, and increased plasma ketones. After the resolution of hyperglycemia, persistent diuresis is rare. We herein report the case of a 27-year-old Asian woman with type 2 diabetes who was treated with a sodium-glucose cotransporter 2 (SGLT2) inhibitor (canagliflozin) who developed euglycemic diabetic ketoacidosis and persistent diuresis in the absence of hyperglycemia. Physicians should consider euglycemic diabetic ketoacidosis in the differential diagnosis of patients treated with SGLT2 inhibitors.

  10. Selion offers a unique system for treating liquid nuclear waste

    Energy Technology Data Exchange (ETDEWEB)

    Tusa, E.; Kurki, H. [ed.


    Studies on the treatment of liquid nuclear waste have been conducted actively in the IVO Group since the early 1980s. And the work has borne fruit: the CsTreat and SrTreat ion exchange products, developed by the IVO Group, were launched three years ago. The ion exchangers have already been in full use at a number of sites throughout the world. In addition, they are currently being tested at many nuclear research institutes and power plants in the USA, Japan and Europe

  11. Two cases of unresectable cholanglocarcinoma treated by Yttrium-90 microspheres

    Energy Technology Data Exchange (ETDEWEB)

    You, Sung Hye; KIm, Yun Hwan; Cho, Sung Bum; Ganbold, Umultsaikhan; Um, Soon Ho; Seo, Yeon Seok; Choe, Jae Gol [Korea University College of Medicine, Anam Hospital, Seoul (Korea, Republic of)


    Intrahepatic cholangiocarcinoma (ICC) is a rare malignancy and many cases of ICCs are diagnosed in an unresectable state. Until now there has been no effective palliative treatment for these cases. Recently yttrium-90 ({sup 90}Y) radioembolization has been highlighted as a new palliative treatment for these cases. In Korea, there has been no reported case of unresectable ICC which was treated by {sup 90}Y radioembolization up until now. We treated two cases of unresectable ICCs with {sup 90}Y radioembolization and the ICCs were necrotized effectively without significant toxicity .

  12. Interventional ovarian tube catheterization in treating tubal ectopic pregnancy

    International Nuclear Information System (INIS)

    Hu Yi; Xiong Linhui; Du Pianqin; Chen Jiabin


    Objective: To explore the feasibility and curative effect of treating tubal pregnancy through the fallopian tube with interventional catheterization decrease the difficulty of the procedure and shorten the consuming time. Methods: Applying the method of interventional catheterization of fallopian tube and injecting 0.5 mg atropine at the cervix beforehand, then 70 mg MTX was administered into the fallopian tube. Results: 113 patients were successfully recovered with health except one without any adversary complication. Conclusions: The interventional fallopian tube catheterization for treating ectopic pregnancy is a simple, safe, minitraumatic, quick and effective method. (authors)

  13. Tomographic imaging of severely disrupted fuel assemblies tested in TREAT

    International Nuclear Information System (INIS)

    Morman, J.A.; Froehle, P.H.; Holland, J.W.; Bennett, J.D.


    A series of CT codes is under development in the Reactor Analysis and Safety Division of Argonne National Laboratory for use as a post-test examination tool to analyze segments of the final fuel-bundle configuration of TREAT tests. This paper presents the results of CT analysis for fuel assemblies using neutron radiography. Fuel relocation following overpower transients in the TREAT reactor is examined for sections of the assemblies, and results are compared to metallographic sections. Further improvements are expected to increase the use and reliability of CT analysis as a standard post-test examination tool

  14. Craniofacial morphology in Turner syndrome patients treated with growth hormone

    Directory of Open Access Journals (Sweden)

    Jovana Julsoki


    Full Text Available ABSTRACT Introduction: In addition to well-established physical characteristics, Turner syndrome patients have distinct craniofacial morphology. Since short stature is the most typical characteristic, Turner syndrome patients are commonly treated with growth hormone in order to increase final height. At the same time, growth hormone treatment was found to influence craniofacial growth and morphology in various groups of treated patients. Whereas craniofacial characteristics of Turner syndrome patients are well documented, comparatively little is known of craniofacial morphology of those who are treated with growth hormone. Aim: The aim of this study was to investigate craniofacial morphology in Turner syndrome patients treated with growth hormone in comparison to healthy females. Materials and methods: The cephalometric evaluation was conducted on twenty lateral cephalograms of Turner syndrome patients (13.53 ± 4.04 years treated with growth hormone for at least one year (4.94 ± 1.92 years in average. As a control group, forty lateral cephalograms of healthy female controls, who matched Turner syndrome patients by chronological (11.80 ± 2.37 years and skeletal age, were used. Eleven angular, seven linear measurements and six dimensional ratios were measured to describe craniofacial morphology. Results: The results obtained for angular measurements, in cephalometric analyses for Turner syndrome patients treated with growth hormone, revealed bimaxillary retrognathism. The linear measurements indicated longer mandibular ramus, anterior cranial base and both anterior and posterior facial heights. However, posterior cranial base and maxilla were in proportion to the anterior cranial base, when comparing dimensional ratios. Anterior cranial base, maxilla and mandibular ramus were larger in proportion to mandibular body; as well as posterior facial height was when compared to anterior facial height. Turner syndrome patients treated with growth

  15. Activity and multiple forms of peroxidase in Zea mays and Medicago sativa treated and non-treated with lead

    Energy Technology Data Exchange (ETDEWEB)

    Maier, R.


    The influence of lead on peroxidase was studied in young plants of Zee mays and Medicago sativa grown in solutions of Pb(NO/sub 3/)/sub 2/. The content of nitrate in the control- and the lead-solutions was equalized by NaNO/sub 3/. In the patterns of the multiple forms in roots and leaves of Zea and Medicago qualitatively no, or respectively negligible, change between control and lead-treated plants takes place. The temperature during the lead-treatment does not effect the numbers and the positions of bands. The bands' activity of peroxidase in lead-treated plants differs clearly from untreated plants, resulting in a different activity of the whole enzyme. In the roots and in the leaves of Zea as well as in the leaves of Medicago the relative activity of the peroxidase in lead-treated plants is raised. In the roots of Medicago the relative activity decreased slightly.

  16. Morphometric variables of offspring of Quassia amara treated male ...

    African Journals Online (AJOL)

    Reproductive toxicological action of Q. amara is well documented but no information exists on its effect on prenatal programming. Methods: Adult male rats (180-200g, n=5) were treated daily (p.o) with Q. amara extract (100 mg/kg) for 6 weeks. A control group received distilled water. After 5 weeks of treatment, female rats ...

  17. cerebellar parameters in developing 15 day old rat pups treated

    African Journals Online (AJOL)

    There was significant decrease (P<0.05) in the mean neuron/neuroglia ratio in the intracerebellar nuclei, mean numerical density and mean total number of granule cells and reduction in the mean ratio of total number of granule/Purkinje cells in the treated group compared with control. The linear regression comparison for ...

  18. Agronomic potential of mineral fertilizer treated spent cocoa pods on ...

    African Journals Online (AJOL)

    Agronomic potential of mineral fertilizer treated spent cocoa pods on maize growth- research note. RR Ipinmoroti, NN Agbim, CI Iloyanomon, MO Ogunlade, EA Makinde. Abstract. No Abstract. Nigerian Journal of Soil Science Vol. 16 (1) 2006: pp. 174-180. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD ...

  19. Bio-char from treated and untreated oil palm fronds (United States)

    Sulaiman, Fauziah; Abdullah, Nurhayati; Rahman, Aizuddin Abdul


    The palm oil industry generates almost 94% of biomass in Malaysia, while other agricultural and forestry by-products contribute the remaining of 6%. Oil palm fronds (OPF) are estimated to be the highest available biomass amounting to 44.84 million tonnes in Malaysia. However, studies on OPF for thermochemical conversion technology which has good potential for energy conversion are still lacking. In this work, pyrolysis of OPF is conducted by using a fixed bed reactor. Samples were carbonized at slow pyrolysis temperature of around 300 to 500°C with heating rate of 10°C min-1. In addition, samples were treated for 20 min with distilled water at ambient temperature to reduce the ash content. Effectiveness of pre-treatment can be determined by observing the percentage of ash content reduction of each sample after undergoing washing pre-treatment. At 300°C, the char yields of the untreated OPF were slightly higher at 50.95% compared to the treated sample at 49.77%. Approximately all bio-char from the treated samples have better high heating value (HHV) of around 18-20 MJ kg-1 compared to the untreated samples. Besides that, all treated OPF char is more carbon rich and considered to be environmental friendly due to its low nitrogen content compared to the untreated OPF char. In this work, microscopic analysis of OPF bio-char were also studied by observing and evaluating their structure surface and morphology.

  20. Postoperative pain management outcomes among adults treated at ...

    African Journals Online (AJOL)

    Postoperative pain management outcomes among adults treated at a tertiary hospital in. Moshi ... out to evaluate postoperative pain management and patient satisfaction with care given at Kilimanjaro Christian. Medical Centre ..... This study received financial support from the Ministry of Health and Social Welfare, Tanzania.

  1. Couple Therapy as a Method for Treating Male Exhibitionism: "Flashing" (United States)

    Johnson, Thomas F.


    The exhibiting of the genitals by males has previously been defined as symptomatic of narcissism and infantile sexuality. As an alternative, defining the problem as symptomatic of disturbances in basic relationships and treating the current central relationships as the focus offers a strong opportunity for inducing satisfactory changes. (Author)

  2. Fluoride removal performance of phosphoric acid treated lime ...

    African Journals Online (AJOL)

    Fluoride in drinking water above permissible levels is responsible for dental and skeletal fluorosis. In this study, removal of fluoride ions from water using phosphoric acid treated lime was investigated in continuous and point-of-use system operations. In the continuous column operations, fluoride removal performance was ...

  3. Fluoride removal performance of phosphoric acid treated lime ...

    African Journals Online (AJOL)


    Nov 25, 2010 ... Fluoride in drinking water above permissible levels is responsible for dental and skeletal fluorosis. In this study, removal of fluoride ions from water using phosphoric acid treated lime was investigated in continuous and point-of-use system opera- tions. In the continuous column operations, fluoride removal ...

  4. Designing modulators of 5-hydroxytryptamine signaling to treat abuse disorders

    NARCIS (Netherlands)

    Wiel, S.M. van de; Verheij, M.M.M.; Homberg, J.R.


    INTRODUCTION: There are currently no treatments approved by the FDA to effectively treat cocaine dependence. Research of recent years has gradually revealed the importance of 5-hydroxytryptamine (5-HT) in the reinforcing and rewarding effects of cocaine and the potential for relapse. Brain-derived

  5. Identifying and Treating Race-Based Trauma in Counseling (United States)

    Hemmings, Carrie; Evans, Amanda M.


    This study investigated 106 counseling professionals' experiences with identifying and treating race-based trauma and the relationship between training and treatment. Competency was assessed with the Race-Based Trauma Survey for Counselors. Although most participants reported working with clients who had symptoms associated with race-based trauma,…

  6. Idiopathic extensive peliosis hepatis treated with liver transplantation

    DEFF Research Database (Denmark)

    Hyodo, Masanobu; Mogensen, Anne Mellon; Larsen, Peter Nørgaard


    complicating liver cirrhosis. Extensive peliosis with liver cirrhosis is a rare condition. Only two cases, caused by contraceptives and treated by liver transplantation, are reported in the English-language literature. We could find no cause other than alcohol abuse lasting several years in this patient...

  7. Baseline survey for the implementation of insecticide treated ...

    African Journals Online (AJOL)

    Baseline survey for the implementation of insecticide treated mosquito nets in Malaria control in Ethiopia. Daddi Jima, Gezagegn Tasfaye, Wakgari Deressa, Adugna Woyessa, Daniel Kebede, Desta Alamirew. Abstract. No Abstract Available Ethiop.J.Health Dev. Vol.19 (1) 2005: 16-23. Full Text: EMAIL FREE FULL TEXT ...

  8. Severe hyponatraemia in an amiloride/hydrochlorothiazide-treated patient

    NARCIS (Netherlands)

    Van Assen, S.; Mudde, A.H.


    A 85-year-old woman treated with, among other drugs, a thiazide diuretic presented with a severe hyponatraemia. She met several of the criteria for SIADH and, besides drugs, no cause for SIADH was found. After stopping the thiazide diuretic and restricting fluid intake the patient recovered fully.

  9. Factors Influencing the Usage of Insecticide Treated Mosquito Nets ...

    African Journals Online (AJOL)

    Purpose: Malaria in Sudan is a leading cause of morbidity and mortality. Incidence remains very high especially among pregnant women and children under five. study was conducted to determine the factors influencing the usage of insecticide treated mosquito nets (ITNs) for prevention of malaria among pregnant women.

  10. A strategy for improving pump and treat ground water remediation

    International Nuclear Information System (INIS)

    Hoffman, F.


    Established pump and treat ground water remediation has a reputation for being too expensive and time consuming, especially when cleanup standards are set at very low levels, e.g., 50 ft below ground surface) widespread ground water contamination. The perceived shortcomings of pump and treat result from the (1) tendency of most contaminants to sorb to formation materials, thus retarding contaminant removal; (2) geologic complexity, which requires detailed characterization for the design of optimal extraction systems within available resources; and (3) failure to apply dynamic well field management techniques. An alternative strategy for improving pump and treat ground water remediation consists of (1) detailed characterization of the geology, hydrology, and chemistry; (2) use of computer-aided data interpretation, data display, and decision support systems; (3) removal of sources, if possible; (4) initial design for plume containment and source remediation; (5) phased installation of the well field; (6) detailed monitoring of the remediation; (7) active ongoing re-evaluation of the operating well field, including redesign as appropriate (dynamic management); (8) re-injection of treated ground water to speed the flushing of contaminants; and (9) setting of appropriate cleanup levels or goals. Use of some or all of these techniques can dramatically reduce the time required to achieve cleanup goals and thus the cost of ground water remediation

  11. Qualitative monitoring of a treated wastewater reuse extensive ...

    African Journals Online (AJOL)


    Jan 1, 2006 ... During a five-month summer period, samples of tertiary treated wastewater flowing in an extensive distribution system com- posed of storage tanks and pipes, were collected at two-week intervals from 21 different sampling points, including the exit from the wastewater treatment plant (WWTP). The WWTP ...

  12. Transference and Counter-Transference in Treating Incarcerated Sex Offenders. (United States)

    Allen, Brad; Brekke, Karl E.


    Explores the processes involved in treating sex offenders. Focuses on how therapists can feel traumatized by this patient population, the dynamism of transference, and tactics used by sex offender patients, such as seduction, imitation, intimidation, and invalidation. Describes ways for therapists to maintain objectivity and use transference…

  13. Arterial occlusion to treat basilar artery dissecting aneurysm

    NARCIS (Netherlands)

    Cui, Qing Ke; Liu, Wei Dong; Liu, Peng; Li, Xue Yuan; Zhang, Lian Qun; Ma, Long Jia; Ren, Yun Fei; Wu, Ya Ping; Wang, Zhi Gang


    Object: To explore the clinical feasibility of employing occlusion to treat basilar artery dissecting aneurysm. Methods: One patient, male and 46 years old, suffered transient numbness and weakness on the right limbs. Cerebral angiography indicated basilar artery dissecting aneurysm. The patient

  14. Material gain: bednets treated with insecticides improve the lives of ...

    International Development Research Centre (IDRC) Digital Library (Canada)


    Jul 15, 2011 ... The men and women are part of a 180-strong workforce that produces up to 700 mosquito nets each day, marketed under brand names such as "Health Net" and "Sweet ... The kit is one of the key elements of PSI's Social Marketing of Insecticide-Treated Nets (SMITN) project in Tanzania, launched in 1998.

  15. Aluminum and iron contents in phosphate treated swamp rice farm ...

    African Journals Online (AJOL)

    In 2006 aluminum and iron contents were determined in phosphate treated swamp rice farm of Mbiabet, Akwa Ibom State. The objectives were to determine the aluminum and iron contents, the effect of drying, phosphate and lime application in an acid sulphate soil grown to rice in Nigeria. The soil samples used were ...

  16. How European centres diagnose, treat, and prevent CIED infections

    DEFF Research Database (Denmark)

    Bongiorni, Maria Grazia; Marinskis, Germanas; Lip, Gregory Y H


    kind of skin antisepsis, but only 42.2% use chlorhexidine. In case of local infection, 43.5% of centres perform lead extraction as first approach. In the case of systemic infection or evidence of lead or valvular endocarditis, 95% of centres treat these conditions by extracting the leads, which...

  17. Awareness and the use of Insecticide Treated Net (ITN) among ...

    African Journals Online (AJOL)

    Malaria remains a major public health problem, causing significant maternal and child morbidity and mortality annually in sub-Saharan Africa. The use of insecticide treated bed nets (ITN) is one of WHO recommended multipronged approach to combating malaria, but public awareness of the importance of this method vary ...

  18. Scepticism towards insecticide treated mosquito nets for malaria ...

    African Journals Online (AJOL)

    The study explores reasons for scepticism and low uptake of insecticide treated mosquito nets (ITNs) that were promoted through social marketing strategy for malaria control prior to the introduction of long lasting nets (LLN). The paper breaks from traditional approach that tend to study low uptake of health interventions in ...

  19. Proposed standards for reporting outcomes of treating biliary injuries

    NARCIS (Netherlands)

    Cho, Jai Young; Baron, Todd H.; Carr-Locke, David L.; Chapman, William C.; Costamagna, Guido; de Santibanes, Eduardo; Dominguez Rosado, Ismael; Garden, O. James; Gouma, Dirk; Lillemoe, Keith D.; Angel Mercado, Miguel; Mullady, Daniel K.; Padbury, Robert; Picus, Daniel; Pitt, Henry A.; Sherman, Stuart; Shlansky-Goldberg, Richard; Tornqvist, Bjorn; Strasberg, Steven M.


    There is no standard nor widely accepted way of reporting outcomes of treatment of biliary injuries. This hinders comparison of results among approaches and among centers. This paper presents a proposal to standardize terminology and reporting of results of treating biliary injuries. The proposal

  20. Are the children with epilepsy treated traditionally a disadvantaged ...

    African Journals Online (AJOL)

    Are the children with epilepsy treated traditionally a disadvantaged group? A pilot study. Thierry Matonda Ma Nzuzi, Gilbert Mananga Lelo, Magloire Mpembi Nkosi, Joule Madinga, Constantin Kabwe Kola, Vivi Maketa, Pascal Lutumba, Katja Polman, Marleen Boelaert, Jean-Jacques Muyembe, Samuel Mampunza Ma Miezi ...

  1. Management of Malocclusions: Report of Two Cases Treated Using ...

    African Journals Online (AJOL)

    Two young Nigerians, one male and the other female who reported with crowding and proclamation of the incisors were successfully treated with Begg Light Technique at the Orthodontic Unit of the Lagos University Teaching Hospital. The active treatment times were 23 and 27 months respectively and Hawley Retainers ...

  2. Performance and nutrient digestibility of rabbits fed urea treated ...

    African Journals Online (AJOL)

    The study was conducted to investigate the effect of varying levels of urea treated and untreated cowpea husk on the performance of weaner rabbits. Thirty-two mongrel weaner rabbits of both sexes, 6 – 8 weeks old with an average weight of 822g were randomly distributed to four dietary treatments with four rabbits per ...

  3. Children and adolescents treated for post-traumatic stress disorder ...

    African Journals Online (AJOL)

    Forty-nine (4.0%) of the children and adolescents treated at the unit were diagnosed with PTSD, of whom most were female (63.3%). Approximately 22% of the participants had comorbid major depressive disorder. The main traumatic event in both groups was witnessing the death of a close relative (32.7%), followed by ...

  4. Dietary strategies to treat hyperhomocysteinaemia based on the ...

    African Journals Online (AJOL)


    Jan 13, 2014 ... Review: Dietary strategies to treat hyperhomocysteinaemia based on the biochemistry of homocysteine. 2014;27(3). S Afr J Clin Nutr. De Groot27 reported that riboflavin has little influence on fasting. Hcy concentrations. It may be relevant in individuals with the MTHFR. 677 TT genotype, as riboflavin status ...

  5. Sodium hydroxide treated wheat straw for sheep | Pienaar | South ...

    African Journals Online (AJOL)

    South African Journal of Animal Science. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 10, No 2 (1980) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Sodium hydroxide treated wheat straw for sheep.

  6. Metallographic study of heat-treated chrome ore briquettes

    Energy Technology Data Exchange (ETDEWEB)

    Patnaik, S.K.; Mohanty, J.N.; Satapathy, B.K.; Nayak, B.; Tripathy, A.K.; Dey, D.N.


    The paper deals with the metallographic study of heat treated chromite and chromite-coke composite briquettes. The briquettes, prepared from chromite concentrate of Orissa Mines using molasses-lime, dextrinelime and tamarind seed as binders, were subjected to different temperatures and examined metallographically. The change of phase with temperature was analysed by X-ray diffraction.

  7. malaria control - two years' use of insecticide- treated bednets ...

    African Journals Online (AJOL)

    surveillance agents at home or were reported to the nearest health facility_. Results and conclusions. The results show that 2 years' use of insecticide-treated .... double counting. Population totals for each block were available from a census conducted in 1996. Any population changes over the study period could not be ...

  8. Ammonia treated Mo/AC catalysts for CO hydrogenation with ...

    Indian Academy of Sciences (India)

    A series of ammonia treated Mo/Activated Carbon (AC) catalysts were synthesized by wet impregnation method by nominal incorporation of 5, 10 and 15 wt% of molybdenum. The calcined catalysts (500◦C, 4 h, N₂ flow) were subjected to a stepwise ammonia treatment at temperatures from 25 up to 700◦C. This work ...

  9. Injury among Stimulant-Treated Youth with ADHD (United States)

    Marcus, Steven C.; Wan, George J.; Zhang, Huabin F.; Olfson, Mark


    Objective: To assess risk factors for injury among children and adolescents treated with stimulants for ADHD. Method: An analysis was performed of pharmacy and service claims data from 2000-2003 California Medicaid (Medi-Cal) focusing on children and adolescents ages 6 to 17 years who initiated stimulant therapy for ADHD. Bivariate and…

  10. Proximity to the treating centre and outcomes following subarachnoid hemorrhage. (United States)

    O'Kelly, Cian J; Spears, Julian; Urbach, David; Wallace, M Christopher


    In the management of subarachnoid hemorrhage (SAH), the potential for early complications and the centralization of limited resources often challenge the delivery of timely neurosurgical care. We sought to determine the impact of proximity to the accepting neurosurgical centre on outcomes following aneurysmal SAH. Using administrative data, we analyzed patients undergoing treatment for aneurysmal subarachnoid hemorrhage at neurosurgical centres in Ontario between 1995 and 2004. We compared mortality for patients receiving treatment at a centre in their county (in-county) versus those treated from outside counties (out-of-county). We also examined the impact of distance from the patient's residence to the treating centre. The mortality rates were significantly lower for in-county versus out-of-county patients (23.5% vs. 27.6%, p=0.009). This advantage remained significant after adjusting for potential confounders (HR=0.84, p=0.01). The relationship between distance from the treating centre and mortality was biphasic. Under 300 km, mortality increased with increasing distance. Over 300 km, a survival benefit was observed. Proximity to the treating neurosurgical centre impacts survival after aneurysmal SAH. These results have significant implications for the triage of these critically ill patients.

  11. Ewing sarcoma in adults treated with modern radiotherapy techniques

    International Nuclear Information System (INIS)

    Casey, Dana L.; Meyers, Paul A.; Alektiar, Kaled M.; Magnan, Heather; Healey, John H.; Boland, Patrick J.; Wolden, Suzanne L.


    Background and purpose: To evaluate local control and survival outcomes in adults with Ewing sarcoma (ES) treated with radiotherapy (RT). Material and methods: Retrospective review of all 109 patients age ⩾18 treated for ES with RT to the primary site at Memorial Sloan Kettering Cancer Center between 1990 and 2011. RT was used as the definitive local control modality in 44% of patients, preoperatively for 6%, and postoperatively for 50%. Results: Median age at diagnosis was 27 years (range, 18–67). The 5-year local failure (LF) was 18%. Differences in LF were not identified when evaluated by modality of local control (RT versus combined surgery and RT), RT dose, fractionation, and RT technique. However, margin status at time of resection significantly predicted LF. The 5-year event-free survival and overall survival rates were 44% and 66% for patients with localized disease, compared with 16% and 26% for metastatic disease (p = 0.0005 and 0.0002). Tumor size, histopathologic response to chemotherapy, and treatment on or according to a protocol were also significantly associated with survival. Conclusions: This series of adults treated with modern chemotherapy and RT had prognostic factors and outcomes similar to adolescents with ES. All adults with ES should be treated with an aggressive, multidisciplinary approach

  12. Effectiveness of laparoscopic surgeries in treating infertility related to endometriosis

    Directory of Open Access Journals (Sweden)

    Aneta Słabuszewska-Jóźwiak


    Laparoscopy is a vital therapeutic method. Operative laparoscopy is an efficient method for treating infertility related to endometriosis, and the procedure seems to be the most effective particularly at stage III rAFS. The period for expectant management after a surgical procedure should last 6 months.

  13. Effects of ten years treated wastewater drip irrigation on soil ...

    African Journals Online (AJOL)


    soil contamination and the cumulative impact of wastewater, we compared two plots, all under orange- grove that had been drip irrigated for 10 years. .... evaluated human risk of the organic contaminants in reclaimed wastewater used for ... of our study was to evaluate the effects of treated waste- water irrigation, of 10 years' ...

  14. Hypertriglyceridemia Induced Pancreatitis (Chylomicronemia Syndrome Treated with Supportive Care

    Directory of Open Access Journals (Sweden)

    Emin Uysal


    Full Text Available Hypertriglyceridemia is a rare cause of pancreatitis. In treatment pancreatic rest, lifestyle changes, medications (fibrates, n-3 polyunsaturated fatty acids, and nicotinic acid are essential. Many experimental treatment modalities have been reported as insulin and heparin infusion and plasmapheresis. In this study we present the hypertriglyceridemia-induced pancreatitis treated with supportive care.

  15. effects of magnetically treated water on germination and growth

    African Journals Online (AJOL)


    Keywords: irrigation, magnetically treated water, magnetic water, tomato. INTRODUCTION. Magnetic treatment of water is a modern technology in Agriculture and a non – chemical method of water treatment to soften the water, boost crop yield, improve crop quality and enhance effective utilization of the arable land.

  16. Genetic variation in colchicine-treated regenerated plants of ...

    Indian Academy of Sciences (India)

    to detect the number of chromosome and to evaluate the ap- plicability of RAPD markers to assess genetic variability in regenerated plants of E. globulus treated by colchicine. *For correspondence. E-mail: Materials and methods. Plant materials. Tissue culture of E. globulus was performed as ...

  17. Ovarian protection in cyclophosphamide-treated mice by fennel

    Directory of Open Access Journals (Sweden)

    Azam Hassanpour

    Full Text Available Evaluation of protective effect of fennel on mouse ovary against the destructive effects of cyclophosphamide (CP was the aim of this study. Adult female NMARI mice were randomly divided into six groups (n = 8: (A negative control, (B CP200 mg/kg, (C fennel 400 mg/kg/day, (E, F, and D that received fennel 200, 400 and 100 mg/kg/day respectively + CP200 mg/kg. Their ovary weight, volume, and diameter (WVD were measured. Five micron sections were stained using the H&E method. The serum levels of oestrogen and progesterone were measured using ELISA kit. The results showed that WVD significantly reduced in the CP-treated groups in comparison with the A and C, but WVD increased after treatment of the mice with fennel extract, in comparison with B group. A significant decrease of serum in terms of oestrogen and progesterone levels among CP-treated groups in comparison with the A group was observed. In the CP-treated groups a reduction in the number of different ovarian follicles in comparison with the A and C groups was observed. However, in the treated animals with fennel extract, these parameters significantly increased in comparison with the B group. Finally, it is concluded that fennel can protect ovary from cyclophosphamide side effects. Keywords: Cyclophosphamide, Fennel, Mice, Ovary

  18. Mechanical properties of moso bamboo treated with chemical agents (United States)

    Benhua Fei; Zhijia Liu; Zehui Jiang; Zhiyong Cai


    Bamboo is a type of biomass material and has great potential as a bioenergy resource for the future in China. Surface chemical and thermal–mechanical behavior play an important role in the manufacturing process of bamboo composites and pellets. In this study, moso bamboo was treated by sodium hydrate solution and acetic acid solution. Surface chemical and dynamic...

  19. Effect of dichlorodimethylsilane on plasma-treated cotton fabric*

    Indian Academy of Sciences (India)

    due to the liberation of HCl vapours, which reacts with cotton fabric resulting in the loss of tensile strength. This can also be seen from figure 3, in which one can clearly see the effect of action of DCDMs solution with cotton fabric. Table 1. Colour parameters of DCDMS-treated cotton fabric. Treatment time. Colour parameters.

  20. Should "Multiple Imputations" Be Treated as "Multiple Indicators"? (United States)

    Mislevy, Robert J.


    Multiple imputations for latent variables are constructed so that analyses treating them as true variables have the correct expectations for population characteristics. Analyzing multiple imputations in accordance with their construction yields correct estimates of population characteristics, whereas analyzing them as multiple indicators generally…

  1. The Spermiogram of Mesterolone Treated West African Dwarf Bucks ...

    African Journals Online (AJOL)

    ... insulation and very good (+++) during post insulation treatment phase. It was concluded that increased testicular heat due to scrotal insulation resulted in testicular degeneration and that the responses to proviron® treatment in post insulation treated bucks confirmed the anabolic and androgenic properties of Proviron®.

  2. Health status in patients treated with cardiac resynchronization therapy

    DEFF Research Database (Denmark)

    Schiffer, Angélique A; Denollet, Johan; Pedersen, Susanne S.


    Cardiac resynchronization therapy (CRT) is a promising treatment in chronic heart failure (CHF). However, a subgroup of patients still report impaired health status, cardiac symptoms, and feelings of disability following CRT. The aims of this study were to examine (1) whether CHF patients treated...

  3. Residual renal function in children treated with chronic peritoneal dialysis. (United States)

    Roszkowska-Blaim, Maria; Skrzypczyk, Piotr


    Residual renal function (RRF) in patients with end-stage renal disease (ESRD) receiving renal replacement therapy is defined as the ability of native kidneys to eliminate water and uremic toxins. Preserved RRF improves survival and quality of life in adult ESRD patients treated with peritoneal dialysis. In children, RRF was shown not only to help preserve adequacy of renal replacement therapy but also to accelerate growth rate, improve nutrition and blood pressure control, reduce the risk of adverse myocardial changes, facilitate treatment of anemia and calcium-phosphorus balance abnormalities, and result in reduced serum and dialysate fluid levels of advanced glycation end-products. Factors contributing to RRF loss in children treated with peritoneal dialysis include the underlying renal disease such as hemolytic-uremic syndrome and hereditary nephropathy, small urine volume, severe proteinuria at the initiation of renal replacement therapy, and hypertension. Several approaches can be suggested to decrease the rate of RRF loss in pediatric patients treated with chronic peritoneal dialysis: potentially nephrotoxic drugs (e.g., aminoglycosides), episodes of hypotension, and uncontrolled hypertension should be avoided, urinary tract infections should be treated promptly, and loop diuretics may be used to increase salt and water excretion.

  4. Outdoor weathering of sol-gel-treated wood (United States)

    Mandla A Tshabalala; Ryan Libert; Nancy Ross Sutherland


    Outdoor weathering of wood specimens treated with sol-gel formulations based on methyltrimethoxysilane (MTMOS), hexadecyltrimethoxysilane (HDTMOS), and ferric-zirconia-titania (Fe-Zr-Ti) sol was evaluated. The sol-gel process allowed deposition of a thin film of hybrid inorganic-organic networks (gel) in the wood cell wall that resulted in improved outdoor weathering...

  5. utilization of insecticide treated nets among pregnant women and ...

    African Journals Online (AJOL)

    results showed that the prevalent harsh and dry weather condition was the major barrier to utilization of ITN in the ... explored as a remedy for promoting consistent use of ITN by pregnant women and under five children in this community. KEYWORDS: Insecticide treated nets, pregnant women, mothers, Ikot Omin, Nigeria.

  6. Prefrontal dysfunction in early and continuously treated phenylketonuria

    NARCIS (Netherlands)

    Stemerdink, N.B.A.; Molen, M.W. van der; Kalverboer, A.F.; Meere, J.J. van der; Huisman, J.; Jong, L.W. de; Slijper, F.M.E.; Verkerk, P.H.; Spronsen, F.J. van


    In this study, we tested the hypothesis that patients with early and continuously treated phenylketonuria (PKU) are selectively impaired in cognitive functions dependent on the prefrontal cortex (PFC) over a wide age range. Thirty-six patients with PKU between 8 and 20 years of age and 36 controls

  7. Antimicrobial therapy to prevent or treat oral mucositis.

    NARCIS (Netherlands)

    Donnelly, J.P.; Bellm, L.A.; Epstein, J.B.; Sonis, S.T.; Symonds, R.P.


    Oral mucositis represents a significant source of morbidity after chemotherapy and radiation therapy. Since infection may have an important role in the pathophysiology of oral mucositis, several antimicrobial agents have been investigated for their efficacy in preventing and treating this disease.

  8. Haematological alteration in Leprosy patients treated with dapsone ...

    African Journals Online (AJOL)

    Objective: To evaluate the haemoglobin concentration (Hb); total white blood cell count (WBC), differential WBC count; platelet count and reticulocyte count in leprosy patients already treated with dapsone. Design: A case-control study. Setting: Specialist Hospital Ossiomo, which is a Leprosarium and Haematology ...

  9. Visible light photocatalytic properties of novel molybdenum treated ...

    Indian Academy of Sciences (India)

    si, Chungnam-do 356-706, Korea. MS received 17 August 2010; revised 21 October 2010. Abstract. Two types of molybdenum–carbon nanotubes and molybdenum treated carbon nanotubes/titania com- posites were prepared using a sol–gel ...

  10. Corrosion of Fasteners in Wood Treated with Newer Wood Preservatives (United States)

    Samuel L. Zelinka


    This document compiles recent research findings related to corrosion of metals in preservative treated wood into a single report on corrosion of metals in wood. The research was conducted as part of the Research, Technology and Education portion of the National Historic Covered Bridge Preservation (NHCBP) Program administered by the Federal Highway Administration. The...

  11. Effect of alkali treated jute fibres on composite properties

    Indian Academy of Sciences (India)

    Vinylester resin; jute fibre composite; alkali; mechanical properties; fracture; fibre pull out. ... For the 35% composites with 4 h treated fibres, the flexural strength improved from 199.1 MPa to 238.9 MPa by 20%, modulus improved from 11.89 GPa to 14.69 GPa by 23% and laminar shear strength increased from 0.238 MPa to ...

  12. Materials and methods for preventing and treating anastomotic leaks

    Energy Technology Data Exchange (ETDEWEB)

    Alverdy, John C.


    Materials and methods for preventing and treating anastomotic leaks are disclosed. Data establishes that pathogenic microbes interfere with establishing epithelial cell barriers in anastomoses and, more generally, with the reconnection of any two portions of like or different tissues comprising epithelia. Suitable prophylactic and therapeutic composition comprise, e.g., a phosphorylated high molecular weight polyethylene glycol compound.

  13. Some medicinal plants used in Yemeni herbal medicine to treat ...

    African Journals Online (AJOL)

    This pilot study examined the extent and the type of medicinal plants used for treating malaria. 492 informants were interviewed in 13 villages located on the coastal plain of four provinces. Nineteen plants belonging to fourteen families were recorded each with local names, methods of preparation and parts used.

  14. Metabolic control of type 2 diabetic patients commonly treated with ...

    African Journals Online (AJOL)

    Fasting insulin and glucose concentrations were used to assess insulin resistance and sensitivity (%S) using Homeostasis model assessment (HOMA) method. Results: Of the 179 patients studied, 87% of male and 92% of female patients were treated with sulphonylurea drugs whereas 13% and 9% of male and female ...

  15. Complications of lumbar puncture in a child treated for leukaemia

    Energy Technology Data Exchange (ETDEWEB)

    Staebler, Melanie; Delpierre, Isabelle; Damry, Nash; Christophe, Catherine [Children' s University Hospital Queen Fabiola, Department of Medical Imaging, Brussels (Belgium); Azzi, Nadira [Children' s University Hospital Queen Fabiola, Haematology-Oncology Unit, Brussels (Belgium); Sekhara, Tayeb [Children' s University Hospital Queen Fabiola, Department of Neurology, Brussels (Belgium)


    Lumbar puncture may lead to neurological complications. These include intracranial hypotension, cervical epidural haematomas, and cranial and lumbar subdural haematomas. MRI is the modality of choice to diagnose these complications. This report documents MRI findings of such complications in a child treated for leukaemia. (orig.)

  16. Evaluation of Trichoderma harzanium treated cassava waste on the ...

    African Journals Online (AJOL)



    Sep 19, 2007 ... The effects of the fungus, Trichoderma harzanium, treated cassava waste on milk quantity and quality were investigated in a ... secondary cell wall with high cellulose and lignin content, both of which are barrier to .... udders were washed clean with warm detergent water and later rinsed with warm water.

  17. Cement treated recycled crushed concrete and masonry aggregates for pavements

    NARCIS (Netherlands)

    Xuan, D.X.


    This research is focusing on the characterization of the mechanical and deformation properties of cement treated mixtures made of recycled concrete and masonry aggregates (CTMiGr) in relation to their mixture variables. An extensive laboratory investigation was carried out, in which the mechanical

  18. Chemokine receptor CCR5 in interferon-treated multiple sclerosis

    DEFF Research Database (Denmark)

    Sellebjerg, F; Kristiansen, Thomas Birk; Wittenhagen, P


    OBJECTIVE: To study the relationship between CC chemokine receptor CCR5 expression and disease activity in multiple sclerosis (MS) patients treated with beta-interferon (IFN-beta). METHODS: The CCR5 Delta32 allele and a CCR5 promoter polymorphism associated with cell surface expression of CCR5 were...

  19. Pattern and experience with cancers treated with the chinese ...

    African Journals Online (AJOL)

    Conclusion: The Chinese GWGP80 Cobalt unit has effectively treated a large number of cancer patients but the failures of the “force back system” of its radioactive source compromise its radiation safety and ideally would require a change in the engineering design to decrease on the associated radiation hazards.

  20. Aneurysmal bone cysts treated by curettage, cryotherapy and bone grafting

    NARCIS (Netherlands)

    Schreuder, HWB; Veth, RPH; Pruszczynski, M; Lemmens, JAM; Molenaar, WM; Schraffordt Koops, H.

    We treated 26 patients with 27 aneurysmal bone cysts by curettage and cryotherapy and evaluated local tumour control. complications and functional outcome. The mean follow-up time was 37 months (19 to 154), There was local recurrence in one patient. Two patients developed deep wound infections and

  1. 4-Aminopyridine (fampridine) effectively treats amlodipine poisoning: A case report

    NARCIS (Netherlands)

    Wilffert, B.; Boskma, R.J.; Van Der Voort, P.H.J.; Uges, D.R.A.; Van Roon, E.N.; Brouwers, J.R.B.J.


    A case of a serious poisoning with the calcium entry blocker amlodipine is described, which was treated effectively with 4-aminopyridine. Calcium is suggested as general treatment of poisoning with calcium entry blockers in many guidelines. The use of intravenous 4-aminopyridine is theoretically

  2. Treatment of anaerobically treated domestic wastewater using rotating biological contactor

    NARCIS (Netherlands)

    Tawfik, A.; Klapwijk, A.; El-Gohary, F.; Lettinga, G.


    A small-scale pilot plant consisting of a three-stage RBC has been investigated for the removal of E. coli, COD fractions and ammonia from the effluent of an UASB reactor treating domestic wastewater. The results obtained reveal that a three-stage system operated at a HRT of 3.0 h represents an

  3. Lithiasis of salivary glands treated with a CO2 laser (United States)

    Grzesiak-Janas, Grazyna; Janas, Anna


    The study compares the results of classical surgical treatment with laserotherapy in lithiasis of submandibular salivary glands. The study included 48 patients, 26 of which were treated with application of a CO2 laser. The follow-up did not reveal any postoperative complications in the course of healing. No relapse of the disease was observed in patients.

  4. osteonecrosis of the hip treated with core decompression

    African Journals Online (AJOL)

    OSTEONECROSIS OF THE HIP TREATED WITH CORE DECOMPRESSION: A CASE REPORT. H. O. Ong'ang'o, MMed(Surg), MSc Ortho(London),FCS-ECSA, Consultant Orthopaedic and Trauma Surgeon,. Orthopaedics Department, Kenyatta National Hospital and Honorary Lecturer, Department of Orthopaedic. Surgery ...

  5. Launching a social enterprise see-and-treat service. (United States)

    Clancy, Elaine; Mayo, Amanda


    Many children who attend emergency departments with minor injuries or illnesses can be cared for by primary care services. This article describes an innovative partnership between a primary care trust and a social enterprise company to develop a see-and-treat primary care service that has reduced the number o children attending the traditional emergency department at a London hospital.

  6. Impact of insecticide treated mosquito nets and low dose monthly ...

    African Journals Online (AJOL)

    Lymphatic filariasis (LF) is among the poverty related neglected tropical diseases earmarked for elimination using mass drug administration (MDA) strategy. Additional use of insecticide treated mosquito nets (ITNs) might enhance elimination of LF infection. Between August 1998 and July 1999, all individuals aged ≥ 8 ...

  7. Speech and Language Skills in Children with Early Treated Phenylketonuria. (United States)

    Ozanne, Anne E.; And Others


    The study of 29 children, age 7 months to 16 years, with early treated phenylketonuria found no significant differences on speech and/or language measures when compared with controls matched for age, sex, and socioeconomic level. Examination of individual scores, however, did reveal linguistic impairment in a small number of subjects. (Author/JDD)

  8. Utilization of insecticide treated nets in Arbaminch Town and the ...

    African Journals Online (AJOL)

    Bernt Lindtjorn

    Sex and income of head of households, and presence of radio in the households were predictors of utilization of nets by any household ..... Average monthly income of head of HH (Birr). < 235. 187. 41.2. 235-540. 154 ..... malaria in Afghanistan through social marketing of insecticide-treated nets: Evaluation of coverage and.

  9. Effect of alkaline treated soybean meal on the performance, protein ...

    African Journals Online (AJOL)

    An experiment was conducted to evaluate the effect of alkaline treated soybean seeds on the performance, protein and energy efficiency of starter broilers. Soybean seeds were divided into 4 batches. The first batch was autoclaved at 100°C and the other batches soaked in aqueous solution of 3% concentration of sodium ...

  10. Gastric emptying in adults treated for infantile hypertrophic pyloric stenosis

    DEFF Research Database (Denmark)

    Rasmussen, L; Oster-Jörgensen, E; Hansen, L P


    The gastric emptying rate was scintigraphically determined in 6 women and 26 men who had undergone medical or surgical treatment for infantile hypertrophic pyloric stenosis a median of 29 years previously. Dyspeptic complaints were reported by four of the seven medically treated and nine of the 25...

  11. Adnexal Carcinomas Treated With Mohs Micrographic Surgery: A Comprehensive Review. (United States)

    Tolkachjov, Stanislav N


    Adnexal carcinomas (ACs) are rare cutaneous malignancies of sweat gland or pilosebaceous origin. Optimal treatment and metastatic potential of AC are poorly defined. Mohs micrographic surgery (MMS) has been increasingly used to treat AC. To review selected primary cutaneous AC and their treatment outcomes with MMS. Literature review using PubMed search for articles related to primary cutaneous ACs. Sebaceous carcinoma treated with MMS recurred and metastasized in 6.4% and 3.7%, respectively. Primary cutaneous mucinous carcinoma treated with MMS recurred and metastasized in 9.6% and 6.4%, respectively. After MMS, 4.7% of microcystic AC recurred with no reported metastases. After MMS, recurrences and metastases of trichilemmal carcinoma or hidradenocarcinoma have not been reported. Two (4.2%) regional lymph node metastases but no distant metastases or local recurrences have been reported in eccrine porocarcinoma. Squamoid eccrine duct tumor, pilomatrix carcinoma, and spiradenocarcinoma treated with MMS are also reviewed. The rarity of ACs and the lack of comparative data on treatment makes conclusive recommendations on treatment difficult. Recent large case series and reviews suggest MMS is a useful and possibly superior treatment for AC and should be considered if primary cutaneous disease is suspected.

  12. Willingness of Saudi dental professionals to treat Hepatitis B virus ...

    African Journals Online (AJOL)


    May 4, 2014 ... Patients infected with hepatitis virus could encounter difficulties in obtaining dental care. The aim of this study was to investigate the willingness of Saudi dental professionals to treat hepatitis B virus infected patients. Materials and .... a single occasion to material infected with hepatitis B virus, prophylaxis ...

  13. Vertebral fractures in patients with rheumatoid arthritis treated with corticosteroids

    NARCIS (Netherlands)

    Lems, W. F.; Jahangier, Z. N.; Jacobs, J. W.; Bijlsma, J. W.


    To examine the relationship between roentgenological deformities of the vertebral column and clinical manifestations of vertebral fractures in patients with RA, treated with glucocorticosteroids (Cs). In all outpatients of Utrecht University Hospital with RA, who were currently using Cs (n = 52),

  14. Treating Depressed and Anxious Smokers in Smoking Cessation Programs (United States)

    Richards, C. Steven; Cohen, Lee M.; Morrell, Holly E. R.; Watson, Noreen L.; Low, Blakely E.


    Objective: Cigarette smoking is the leading cause of preventable death in the United States. In addition, smoking rates among depressed and anxious smokers are higher than in the population at large. Furthermore, treating depressed and anxious smokers effectively is particularly challenging because of their significant negative affect,…

  15. Iatrogenic systemic air embolism treated with hyperbaric oxygen therapy

    DEFF Research Database (Denmark)

    Jørgensen, Thomas Bech; Sørensen, Allan Martini Ibsen; Jansen, Erik C.


    to the arterial circulation through a shunt, it may cause cerebral emboli with neurological symptoms. We present two cases with venous air emboli and concurrent cerebral arterial emboli. Both patients were successfully treated with hyperbaric oxygen therapy Udgivelsesdato: 2008/4...

  16. CD8 T cell persistence in treated HIV infection (United States)

    Mudd, J. C.; Lederman, Michael M


    Purpose of review Many treated HIV infected persons maintain persistently high circulating CD8 T cell numbers, even after many years of therapy. Recent reports suggest that persistent CD8 T cell expansion is associated with higher risk of morbid non-AIDS events. Thus, assessing the mechanisms of CD8 T cell expansion and persistence may give insights into a feature of HIV disease that is clinically important. Recent findings Acute HIV infection is associated with activation and expansion of the CD8 T cell compartment. Expanded CD8 T cells persist throughout disease course and, in contrast to the plasticity that typically characterizes immune responses to most other pathogens, circulating CD8 T cell numbers do not normalize in many patients despite pharmacological suppression of HIV replication. We suspect that residual inflammation in treated HIV infection contributes to antigen-independent CD8 T cell expansion and persistence as most of these cells are not HIV-reactive. Summary Circulating CD8 T cell numbers remain abnormally elevated in many treated HIV-infected patients and this elevation is associated with adverse clinical events. Future studies will need to assess the mechanisms of CD8 T cell expansion and to define the role of CD8 lymphocytosis in the clinical course of treated HIV disease. PMID:25010897

  17. Utilization of insecticide treated nets in Arbaminch Town and the ...

    African Journals Online (AJOL)

    Introduction: Malaria causes an overwhelmingly large number of cases and deaths round the globe every year. Insecticide treated ... Education and income of head of households, place of residence of households and presence of high risk groups in the household were found to be predictors of net possession. Sex and ...

  18. Diverse biological effects of electromagnetic-treated water. (United States)

    Yamabhai, Montarop; Chumseng, Suchintana; Yoohat, Kirana; Srila, Witsanu


    The effects of water treated with an electromagnetic field (EMF) were investigated on two biological systems, humans and plants. Purified de-ionised water was treated by (1) boiling, (2) exposure to microwave radiation, and (3) low frequency electromagnetic oscillation molecular resonance effect technology (MRET), before being used to prepare media for culturing human peripheral blood mononuclear cells (PBMC) from three healthy females. Our results indicated that PBMC culture in MRET-activated medium showed significantly less oxidative metabolism when compared to media prepared from other types of water. As for the effects on soybean, our results indicated that both MRET- and microwave-treated water greatly enhanced the length of the root. These results suggested that electromagnetic-treated water can have diverse biological effects on both animal and plant cells. Since these effects are related to the 'Memory of Water', hypothesis which has been suggested as an explanation of the action of high homeopathic dilutions, our finding warrant a further investigation on the mechanisms of various types of physically conditioned water on specific cellular activities. Copyright © 2013 The Faculty of Homeopathy. Published by Elsevier Ltd. All rights reserved.

  19. Technological and chemical properties of heat-treated Anatolian ...

    African Journals Online (AJOL)



    Jun 3, 2009 ... +903662150900. Fax: +903662152316. pose, lignin softens, cellulose and hydrophilic groups modify (Bekhta and Niemz, 2003). As a result, treated wood with high temperatures loses its reabsorbing water capacity contrary to hydrophilic behavior of the conven- tionally dried wood (Kocaefe et al., 2007).

  20. Laboratory evaluation of cement treated aggregate containing crushed clay brick

    Directory of Open Access Journals (Sweden)

    Liqun Hu


    Full Text Available The waste clay bricks from debris of buildings were evaluated through lab tests as environmental friendly materials for pavement sub-base in the research. Five sets of coarse aggregates which contained 0, 25%, 50%, 75% and 100% crushed bricks, respectively, were blended with sand and treated by 5% cement. The test results indicated that cement treated aggregate which contains crushed clay brick aggregate had a lower maximum dry density (MDD and a higher optimum moisture content (OMC. Moreover, the unconfined compressive strength (UCS, resilience modulus, splitting strength, and frost resistance performance of the specimens decreased with increase of the amount of crushed clay brick aggregate. On the other hand, it can be observed that the use of crushed clay brick in the mixture decreased the dry shrinkage strain of the specimens. Compared with the asphalt pavement design specifications of China, the results imply that the substitution rate of natural aggregate with crushed clay brick aggregate in the cement treated aggregate sub-base material should be less than 50% (5% cement content in the mixture. Furthermore, it needs to be noted that the cement treated aggregate which contains crushed clay bricks should be cautiously used in the cold region due to its insufficient frost resistance performance.

  1. Treating Families of Bone Marrow Recipients and Donors (United States)

    Cohen, Marie; And Others


    Luekemia and aplastic anemia are beginning to be treated by bone marrow transplants, involving donors and recipients from the same family. Such intimate involvement in the patient's life and death struggles typically produces a family crisis and frequent maladaptive responses by various family members. (Author)

  2. 4-Aminopyridine (fampridine) effectively treats amlodipine poisoning : a case report

    NARCIS (Netherlands)

    Wilffert, B.; Boskma, R. J.; van der Voort, P. H. J.; Uges, D. R. A.; van Roon, E. N.; Brouwers, J. R. B. J.


    A case of a serious poisoning with the calcium entry blocker amlodipine is described, which was treated effectively with 4-aminopyridine. Calcium is suggested as general treatment of poisoning with calcium entry blockers in many guidelines. The use of intravenous 4-aminopyridine is theoretically

  3. Qualitative monitoring of a treated wastewater reuse extensive ...

    African Journals Online (AJOL)

    The WWTP producing this effluent treated wastewater from one of the most popular European tourist resorts on the north coast of the island of Crete, at the southernmost point of Greece. Crete is a semi-arid region where 80 % of the freshwater resources are consumed by agriculture. More than 3 000 000 tourists visit the ...

  4. Insecticide-treated nets usage and malaria episodes among ...

    African Journals Online (AJOL)

    Therefore, this study was conducted to determine the knowledge, attitude, use of insecticide-treated nets (ITNs), and the prevalence of malaria episodes among boarding secondary school pupils in Zaria, Nigeria. Methods : A multi-stage sampling technique was used to sample five (5) secondary schools within Zaria, from ...

  5. Residual Renal Function in Children Treated with Chronic Peritoneal Dialysis

    Directory of Open Access Journals (Sweden)

    Maria Roszkowska-Blaim


    Full Text Available Residual renal function (RRF in patients with end-stage renal disease (ESRD receiving renal replacement therapy is defined as the ability of native kidneys to eliminate water and uremic toxins. Preserved RRF improves survival and quality of life in adult ESRD patients treated with peritoneal dialysis. In children, RRF was shown not only to help preserve adequacy of renal replacement therapy but also to accelerate growth rate, improve nutrition and blood pressure control, reduce the risk of adverse myocardial changes, facilitate treatment of anemia and calcium-phosphorus balance abnormalities, and result in reduced serum and dialysate fluid levels of advanced glycation end-products. Factors contributing to RRF loss in children treated with peritoneal dialysis include the underlying renal disease such as hemolytic-uremic syndrome and hereditary nephropathy, small urine volume, severe proteinuria at the initiation of renal replacement therapy, and hypertension. Several approaches can be suggested to decrease the rate of RRF loss in pediatric patients treated with chronic peritoneal dialysis: potentially nephrotoxic drugs (e.g., aminoglycosides, episodes of hypotension, and uncontrolled hypertension should be avoided, urinary tract infections should be treated promptly, and loop diuretics may be used to increase salt and water excretion.

  6. Diminazene aceturate residues in tissues of dogs treated with ...

    African Journals Online (AJOL)

    Dimninazene aceturate concentration in plasma and residues in tissues of dogs treated with secnidazole-diminazene aceturate combination and with diminazene aceturate alone was investigated in apparently healthy dogs. Fourteen apparently healthy dogs were randomly assigned to 3 groups. The first group consisted of ...

  7. Treating Comorbid Panic Disorder in Veterans With Posttraumatic Stress Disorder (United States)

    Teng, Ellen J.; Bailey, Sara D.; Chaison, Angelic D.; Petersen, Nancy J.; Hamilton, Joseph D.; Dunn, Nancy Jo


    This study compares the effectiveness of panic control treatment (PCT) with that of a psychoeducational supportive treatment (PE-SUP) in treating panic disorder among a veteran sample with a primary diagnosis of chronic posttraumatic stress disorder (PTSD). Thirty-five patients randomized to receive 10 individual sessions of either PCT or PE-SUP…

  8. Advanced nanofibrous textile-based dressing material for treating ...

    Indian Academy of Sciences (India)


    Feb 2, 2018 ... Abstract. In the present work, an electrospun nanofibrous textile composed of polyurethane (PU), sodium bicarbonate. (NaHCO3) and pantothenic acid (PA) is developed for treating chronic wounds. Wounds are a common health problem and in particular, the chronic wounds such as vascular ulcers, ...

  9. Performance of a solar collector with antireflection treated glass cover

    DEFF Research Database (Denmark)

    Duer, Karsten


    The spectral transmittances of two different glass types have been measured in a spectrophotometer. Both glass types have been investigated with and without a Sunarc anti reflection surface (AR surface). The transmittance data for the AR treated samples have been used as input to the AR treatment...

  10. Surface treated fly ash filled modified epoxy composites

    Directory of Open Access Journals (Sweden)

    Uma Dharmalingam


    Full Text Available Abstract Fly ash, an inorganic alumino silicate has been used as filler in epoxy matrix, but it reduces the mechanical properties due to its poor dispersion and interfacial bonding with the epoxy matrix. To improve its interfacial bonding with epoxy matrix, surface treatment of fly ash was done using surfactant sodium lauryl sulfate and silane coupling agent glycidoxy propyl trimethoxy silane. An attempt is also made to reduce the particle size of fly ash using high pressure pulverizer. To improve fly ash dispersion in epoxy matrix, the epoxy was modified by mixing with amine containing liquid silicone rubber (ACS. The effect of surface treated fly ash with varying filler loadings from 10 to 40% weight on the mechanical, morphological and thermal properties of modified epoxy composites was investigated. The surface treated fly ash was characterized by particle size analyzer and FTIR spectra. Morphological studies of surface treated fly ash filled modified epoxy composites indicate good dispersion of fillers in the modified epoxy matrix and improves its mechanical properties. Impact strength of the surface treated fly ash filled modified epoxy composites show more improvement than unmodified composites.

  11. Flexural properties untreated and treated kenaf fiber reinforced polypropylene composites (United States)

    Husin, Muhammad Muslimin; Mustapa, Mohammad Sukri; Wahab, Md Saidin; Arifin, Ahmad Mubarak Tajul; Masirin, Mohd Idrus Mohd; Jais, Farhana Hazwanee


    Today natural fiber polymer composites are being extensively used as alternatives in producing furniture to fulfill society demand instead of saving cost and environmentally friendly. The objective of this search is to investigate the untreated fine and rough kenaf fiber (KF) as well as treated KF reinforced with polypropylene (PP) on the flexural strength. Flexural strengths of pure PP, 10%, and 20% of untreated fine and rough KF by weight to PP have been recorded. In addition, flexural strengths of treated KF soaked with 5% and 10% of Sodium Hydroxide (NaOH) have also been recorded. KF reinforced PP (PP/KF) untreated and treated composites were melt blended and then injection molded to observe their flexural strengths by measuring their threshold. Three point bending test was apply to determine the flexural stress of the composites. The result show treated fine KF produce better flexural performance at 20% PP/KF. Scanning Electron Microscopy (SEM) is used to observe the morphological surface PP/KF. Overall 5% NaOH with 20% PP/KF (Fine KF) show good interfacial bonding PP/KF and best result with flexural stress value 30.25MPa.

  12. Sustained attention problems in children with early treated congenital hypothyroidism

    NARCIS (Netherlands)

    Kooistra, L.; Van der Meere, J.J.; Vulsma, T.; Kalverboer, A.F.

    Sustained attention was studied in 48 children with early treated congenital hypothyroidism and 35 healthy controls, using a computer-paced and a self-paced continuous performance task. The performance of the patients, particularly those in the low T4 group (38 patients with T4 levels 50 nmol/l at

  13. Herbal medicines used by Bapedi traditional healers to treat ...

    African Journals Online (AJOL)

    The current study focussed on documenting the ethnobotanical knowledge of herbal medicines used by the Bapedi traditional healers to treat reproductive ailments in the Limpopo Province, South Africa. Fifty one healers from 17 municipalities covering Capricorn, Sekhukhune and Waterberg districts of the Limpopo ...

  14. Readiness Assessment Plan, Hanford 200 areas treated effluent disposal facilities

    International Nuclear Information System (INIS)

    Ulmer, F.J.


    This Readiness Assessment Plan documents Liquid Effluent Facilities review process used to establish the scope of review, documentation requirements, performance assessment, and plant readiness to begin operation of the Treated Effluent Disposal system in accordance with DOE-RLID-5480.31, Startup and Restart of Facilities Operational Readiness Review and Readiness Assessments

  15. Analyses of laser and furnace treated sol-gel coatings

    NARCIS (Netherlands)

    De Hosson, JT; De Haas, M; Sudarshan, TS; Jeandin, M; Khor, KA


    Here we explore a new method that allows thin films to be made with almost any composition and degree of porosity by means of a combination of sol-gel and laser technology. Results are presented for furnace and laser treated TEOTI-(tetraethylorthotitanate as sol precursor) coated silicon samples.

  16. Willingness of Saudi dental professionals to treat Hepatitis B virus ...

    African Journals Online (AJOL)


    May 4, 2014 ... The other dentists (89.8%) were unwilling to provide dental care for HB infected patients. Although 94.5% of the surveyed dentists were vaccinated against HBV, the main reason behind the refusal to treat HB infected patients (92.3%) was the risk of cross infection. Conclusion: High percentages of Saudi ...

  17. Profiling application potential for alkali treated sisal fiber ...

    African Journals Online (AJOL)

    Profiling application potential for alkali treated sisal fiber-polypropylene composite in Ashby material-property plots. ... International Journal of Engineering, Science and Technology ... The effect of alkali treatment on sisal fiber from the plant agave sisalana in appropriation for composite material application is presented.

  18. Cognitive function in patients with chronic pain treated with opioids

    DEFF Research Database (Denmark)

    Kurita, G P; de Mattos Pimenta, C A; Braga, P E


    The paucity of studies regarding cognitive function in patients with chronic pain, and growing evidence regarding the cognitive effects of pain and opioids on cognitive function prompted us to assess cognition via neuropsychological measurement in patients with chronic non-cancer pain treated...... with opioids....

  19. Nutritive Evaluation Of Variously Treated Mucuna Seeds As Feed ...

    African Journals Online (AJOL)

    The treatments that the Mucuna beans were subjected to include: roasting, boiling, autoclaving and raw, thereafter, the chemical analysis of the variously treated beans was determined. Similarly, the invitro gas production was determined. The results showed significant differences in the roasted beans for all the parameters ...

  20. A 3- Year Review of Patients with Chronic Empyema Treated ...

    African Journals Online (AJOL)

    Background: Empyema thoracic is one of the main causes of morbidity and mortality in developing countries. This study was aimed at determining the causes, clinical presentation, outcomes of surgical intervention and variables associated with adverse outcomes in patients with chronic empyema treated surgically.

  1. Mycostimulation in a glyphosate treated arable soil: implications on ...

    African Journals Online (AJOL)

    Mycostimulation in a glyphosate treated arable soil: implications on the yield and agronomic characters of Talinum fruticosum (L.) Juss. ... If properly managed and stimulated, fungi can contribute significantly to improving soil health, thus improving food security in a sustainable manner. Keywords: Mycoaugmentation ...

  2. Direct Cost of Treating Acute Psychotic Episodes in Nnewi, South ...

    African Journals Online (AJOL)

    Background: Major psychotic disorders such as the schizophrenias consume a high proportion of health budgets in developed countries. The economic implications of acute psychotic disorders in Nigeria have not been well documented. Aim: To estimate the direct cost of treating patients with acute psychotic episodes in a ...

  3. Vitamin B6 and homocysteine levels in carbamazepine treated ...

    African Journals Online (AJOL)

    Vitamin B6 and homocysteine levels in carbamazepine treated epilepsy of Khyber Pakhtunkhwa. Shakirullah Shakir, Niaz Ali, Zia Udin, Haleema Nazish , Muhammad Nabi. Institute of Basic Medical Science, Khyber Medical University. Abstract. Objectives: The study focused on the plasma levels of vitamin B6 and ...

  4. Time Perception in Children Treated for a Cerebellar Medulloblastoma (United States)

    Droit-Volet, Sylvie; Zelanti, Pierre S.; Dellatolas, Georges; Kieffer, Virginie; El Massioui, Nicole; Brown, Bruce L.; Doyere, Valerie; Provasi, Joelle; Grill, Jacques


    The aim of the present study was to investigate temporal abilities in children treated by surgery for a malignant tumor in the cerebellum. Children with a diagnosed medulloblastoma and age-paired control children were given a temporal discrimination task (bisection task) and a temporal reproduction task with two duration ranges, one shorter than 1…

  5. Ruminal dry matter degradability of treated soybean meal as source ...

    African Journals Online (AJOL)



    Aug 3, 2011 ... source. This due to molecular friction, which results from dipolar rotation of polar solvents and from conductive migration of dissolved ions. ... Sample preparation and treatment. The SBM samples (soybean meal imported from Brazil) were obtained from commercial sources in Iran. SBM was treated with 3.

  6. Characterization of a Treated Palm Oil Fuel Ash | Hassan | Science ...

    African Journals Online (AJOL)

    Palm oil fuel ash (POFA) has been known to possess a pozzolanic property. The abundance of POFA as an agricultural waste makes it a promising candidate to be used as a supplementary cementations material in palm oil producing countries. This paper presents structural analysis and surface morphology of a treated ...

  7. How Is Psoriasis Treated? | NIH MedlinePlus the Magazine (United States)

    ... page please turn Javascript on. Feature: Living with Psoriasis How Is Psoriasis Treated? Past Issues / Fall 2013 Table of Contents ... Clinical Trials — National Psoriasis Foundation — American Academy of Dermatology — ...

  8. Heart dysfunction and fibrosis in rat treated with myocardial ...

    African Journals Online (AJOL)

    Because cardiovascular disease remains a serious problem in modern human society, the aim of this study was to establish the rat model animal and to compare the heart dysfunction and fibrosis with SD and LE rats when treated with myocardial ischemia and reperfusion operation. A 20-minute thoracotomy was performed ...

  9. Papaya extract to treat dengue: a novel therapeutic option? | Sarala ...

    African Journals Online (AJOL)

    Dengue is a viral disease that today affects a vast number of people in over 125 countries and is responsible for a sizable number of deaths. In the absence of an effective antiviral drug to treat the disease, various treatments are being investigated. Studies have indicated that the juice of the leaves of the Carica papaya plant ...

  10. Weight loss in bamboo ( Bambusa vulgaris ) treated with neem seed ...

    African Journals Online (AJOL)

    Split-bamboo samples conditioned to 11.76% moisture content were converted to test specimens for Percentage Weight Loss (PWL) and treated with mechanically extracted neem seed oil at two different treatment temperature regimes by completely soaking a set in oil at ambient room temperature of 25 ± 2oC for 24 hours ...

  11. Method for preventing and/or treating insulin resistance

    NARCIS (Netherlands)

    Nieuwdorp, M.; Vos, de W.M.


    The present invention describes use of Eubacterium hallii et rel. and/or Alcaligenes faecalis et rel., as well as pharmaceutical, food, or feed compositions comprising these bacteria, as a medicament, in particular for preventing and/or treating insulin resistance and/or insulin resistance-related

  12. Malaria control-two years' use of insecticide treated bednets ...

    African Journals Online (AJOL)

    Objectives. The objective of this study was to produce data indicating whether insecticide-treated bednets should replaced insecticide house spraying as a malaria control method in South Africa. We report 2 years of preliminary data on malaria incidence comparing areas receiving insecticidetreated bednets and those ...

  13. Epidemiology of Hospital-Treated Injuries Sustained by Fitness Participants (United States)

    Gray, Shannon E.; Finch, Caroline F.


    Purpose: The purpose of this study was to provide an epidemiological profile of injuries sustained by participants in fitness activities in Victoria, Australia, based on hospital admissions and emergency department (ED) presentations and to identify the most common types, causes, and sites of these injuries. Method: Hospital-treated fitness…

  14. Effect of dichlorodimethylsilane on plasma-treated cotton fabric*

    Indian Academy of Sciences (India)

    linking agents for fibers having nucleophilic groups. Earlier, many researchers have used the silicone compounds for modifying the textile fabrics. One Us patent describes the effect of siloxanes on cellulosic fibers for rendering the fibers water repellent [1]. Porter studied the effect of silicone softeners on resin-treated cotton.

  15. Advanced nanofibrous textile-based dressing material for treating ...

    Indian Academy of Sciences (India)

    In the present work, an electrospun nanofibrous textile composed of polyurethane (PU), sodium bicarbonate(NaHCO3) and pantothenic acid (PA) is developed for treating chronic wounds. Wounds are a common health problemand in particular, the chronic wounds such as vascular ulcers, diabetic ulcers and pressure ...

  16. Above ground performance of preservative-treated western wood species (United States)

    Jeffrey J. Morrell; D.J. Miller; Stan T. Lebow


    Incised and non-incised Douglas-fir, western hemlock, and ponderosa pine L- joints were treated with ammoniacal-based pentachlorophenol, chromated zinc chloride, thiocyanomethylthiobenzothiazole (TCMBT) or TCMTB plus methylenebisthiocyanate or 3 iodo-2-propynyl carbamate with or without chlorpyrifos to retentions between 0.8 and 6.4 kg/m3 and exposed, uncoated, above...

  17. The morbidity and mortality of surgically treated urological patients ...

    African Journals Online (AJOL)

    Objective: To determine the morbidity and mortality of surgically treated urological patients at Moi Teaching and Referral Hospital (MTRH) and compare them with those of other tertiary centres. Design: A fi ve year hospital based, retrospective study reviewing files of patients who underwent surgery for urological problems in ...

  18. Osteoarthrosis and nonarticular rheumatism treated by low laser (United States)

    Antipa, Ciprian; Moldovan, Corneliu I.; Crangulescu, Nicolae; Podoleanu, Adrian Gh.; Vasiliu, Virgil V.


    557 patients with various noninflammatory rheumatism (osteoarthrosis and nonarticular) were treated in four different ways: with GaAs laser, 1 - 2 mW output power alone, with HeNe laser, 2 mW alone, with GaAs and HeNe together and with classical antiflammatory therapy.

  19. Treat-to-target in systemic lupus erythematosus

    DEFF Research Database (Denmark)

    Mosca, Marta; Boumpas, Dimitrios T; Bruce, Ian N


    on May 8, 2012 to discuss whether a treat-to-target approach could be applied in the treatment of systemic lupus erythematosus (SLE) (T2T/SLE), define a research agenda, and establish a plan for moving forward. In the present paper, observations raised at the meeting and literature data on potential...

  20. Metallurgy and Heat Treating. Welding Module 7. Instructor's Guide. (United States)

    Missouri Univ., Columbia. Instructional Materials Lab.

    This guide is intended to assist vocational educators in teaching a three-unit module in metallurgy and heat treating. The module is part of a welding curriculum that has been designed to be totally integrated with Missouri's Vocational Instruction Management System. The basic principles of metallurgy and heat treatment and techniques for…