Search results for "Coma"
showing 10 items of 1084 documents
Enfermería desde una unidad de conductas adictivas
2004
La unidad de conductas adictivas es un recurso asistencial para drogodependientes desde el que mediante un enfoque biopiscosocial se aborda la deshabituación-desintoxicación de sujetos que sufren cualquier subtipo de patología adictiva (abuso/ dependencia).El equipo profesional de la UCA esta compuesto por un médico, un psicólogo y un ATS/ DUE. Las funciones que se realizan desde el área de enfermería difieren a las que se realizan en otros dispositivos asistenciales de índole sanitaria, debido a la particularidad del colectivo que utiliza el servicio.La intervención que el área sanitaria desempeña en la UCA se vertebraría en tres niveles: individual (paciente), familiar (pareja, etc.) y co…
La relación con la persona que sufre de toxicomanía. (Puntos a tener en cuenta antes de relacionarme con el paciente)
2004
En este breve artículo pretendemos recordar algunos puntos sobre la comunicación que nos ayuden a relacionarnos mejor con las personas que sufren de toxicomanía. En efecto, estos individuos los consideramos a menudo conflictivos en sus relaciones interpersonales y sociales, llegamos a pensar que con su forma de comportarse sacan provecho y que son indiferentes a los problemas que crean con su comportamiento; sin embargo a veces no nos paramos a considerar cómo es nuestra manera de acogerlos y de comunicarnos con ellos. Hemos de admitir que muchas veces los acogemos con muchos prejuicios, prejuicios que van a reforzar lo que tal vez haya pasado en sus vidas, no haberse sentido acogidos y com…
Doctrina. La embriaguez y la toxicomanía como causas de despido disciplinario
2004
En el presente trabajo se aborda la embriaguez y la toxicomanía como causas de despi¬do improcedente en el Estatuto de los Trabajadores. A tal efecto se analizan las conduc¬tas básicas que dan pie a tal despido, los requisitos necesarios para que se produzca y la prueba de su incumplimiento. También se realiza una referencia a dichas causas de despido en los Convenios Colectivos.
Synthetic Polyclonal-Derived CDR Peptides as an Innovative Strategy in Glaucoma Therapy
2019
The pathogenesis of glaucoma is strongly associated with the occurrence of autoimmune-mediated loss of retinal ganglion cells (RGCs) and additionally, recent evidence shows that specific antibody-derived signature peptides are significantly differentially expressed in sera of primary-open angle glaucoma patients (POAG) compared to healthy controls. Synthetically antibody-derived peptides can modulate various effector functions of the immune system and act as antimicrobial or antiviral molecules. In an ex vivo adolescent glaucoma model, this study, for the first time, demonstrates that polyclonal-derived complementarity-determining regions (CDRs) can significantly increase the survival rate …
The sustainable synthesis of levetiracetam by an enzymatic dynamic kinetic resolution and an ex-cell anodic oxidation
2021
Levetiracetam is an active pharmaceutical ingredient widely used to treat epilepsy. We describe a new synthesis of levetiracetam by a dynamic kinetic resolution and a ruthenium-catalysed ex-cell anodic oxidation. For the enzymatic resolution, we tailored a high throughput screening method to identify Comamonas testosteroni nitrile hydratase variants with high (S)-selectivity and activity. Racemic nitrile was applied in a fed-batch reaction and was hydrated to (S)-(pyrrolidine-1-yl)butaneamide. For the subsequent oxidation to levetiracetam, we developed a ligand-free ruthenium-catalysed method at a low catalyst loading. The oxidant was electrochemically generated in 86% yield. This route pro…
Myeloid sarcoma of the oral cavity : a case report and review of 89 cases from the literature
2017
Myeloid sarcoma is a tumor mass of immature myeloid or granulocytic cells that affects extramedullary anatomic sites, including uncommonly the oral cavity. A 24-year-old female was referred for evaluation of a fast growing painful gingival swelling lasting 2 weeks, associated with fever, fatigue, and cervical lymphadenopathy. Intraoral examination showed a bluish swelling on the right posterior lower gingiva exhibiting necrotic surface. Incisional biopsy of the gingival lesion displayed diffuse infiltration of undifferentiated tumor cells with granulocytic appearance, strongly immunopositive for CD99, myeloperoxidase and Ki-67 (60%), and negative for CD20, CD3, CD34 and TdT. Blood tests pre…
Contribution of IL-17-producing {gamma}{delta} T cells to the efficacy of anticancer chemotherapy.
2011
IL-17 production by γδ T cells is required for tumor cell infiltration by IFN-γ–producing CD8+ T cells and inhibition of tumor growth in response to anthracyclines.
Congenital undifferentiated sarcoma associated to BCOR-CCNB3 gene fusion
2017
Small round cell sarcomas are aggressive bone and soft tissue tumors that predominantly affect children and young adults. A new group of sarcomas with a recurrent BCOR-CCNB3 gene fusion has been recently identified in previously unclassifiable small round cell sarcomas. BCOR-CCNB3 sarcomas share clinical and pathologic similarities with Ewing sarcoma, but show a stronger male predilection and less aggressiveness, as well as distinct gene expression profiling and pangenomic SNP array analyses. We report the unusual case of a congenital BCOR-CCNB3 retroperitoneal sarcoma in a female born at 34th gestational week, which was diagnosed in necropsy after 21hours of life. Immunohistochemical analy…
Oral Kaposi sarcoma development is associated with HIV viral load, CD4+ count and CD4+/CD8+ ratio.
2021
Background Kaposi’s sarcoma (KS) is an uncommon, multifocal and angioproliferative lesion, which demonstrates a poor prognosis. The aim of the present research was to explore the association of HIV viral load, CD4+ and CD8+ counts and the CD4+/CD8+ ratio on the risk of oral Kaposi’s sarcoma (KS) development. Material and Methods A total of 62 patients were retrieved from March 2008 to October 2020 from the files of two oral pathology centres. Clinical, laboratory and follow-up data were retrieved from their medical files. Poisson regression was used to explore the role of history of immunosuppression and its association with oral KS development. A P-value <0.05 was considered significant. R…
Multidirectional differentiation in a newly established human epithelioid sarcoma cell line (GRU-1) with co-expression of vimentin, cytokeratins and …
1990
A new permanent cell line (GRU-1) derived from the lymph-node metastasis of a human epithelioid sarcoma was established in tissue culture. Immunohistochemically, the original tumor had exhibited an intriguing potential for multidirectional differentiation with features of mesenchymal, epithelial and neural differentiation, evidenced by the co-expression of vimentin, cytokeratins and neurofilament proteins, respectively. This capability for multidirectional differentiation was fully preserved in the cultured cells. GRU-1 tumor cells proved to be uniformly positive for vimentin and a considerable proportion of the tumor cells exhibited a positive reaction for cytokeratins and neurofilament pr…