Interprofessional interventions and factors that improve end-of-life care in intensive care units: An integratory review.

INTRODUCTION: The changes in health dynamics, caused by the SARS-COVD-2 pandemic and its consequences, generated a greater need to integrate palliative care in the ICU to promote a dignified death. OBJECTIVE: Identify interprofessional interventions and factors that improve the care of patients at the end of life. METHODOLOGY: Integrative review, including experimental, quasi-experimental, observational, analytical, and descriptive studies with correlation of variables, published from 2010 to 2021, identified in COCHRANE, CINAHL, CUIDEN, LILACS, SCIELO, Dialnet, PsychInfo, PubMed, PROQUES, PSYCHOLOGY, JOURNALS, SCIENCEDIRECT, with MeSH/DECS terms: "Critical Care", "IntensiveCare" "Life support care", "Palliative care", "Life Quality", "Right to die". 36,271 were identified, after excluding duplicate title, abstract, year of publication, design, theme, methodological quality, objectives, and content, 31 studies were found. RESULTS: It included 31 articles, 16.7% experimental, 3.3% quasi-experimental, 80% observational, analytical, and descriptive with correlation of variables, 38% published in the United States, 38%, and 19% in Brazil. The pooled sample was 24,779 participants. 32.2% of the studies had level of evidence 1 recommendation (c), and 25.8% level of evidence 2 recommendation (c). This paper synthesises evidence to promote Interprofessional Collaborative Practice in the ICU, improve end-of-life care, and interventions to achieve established therapeutic goals, implement effective care policies, plans, and programmes for critically ill patients and their families; factors that affect palliative care and improve with training and continuing education for health personnel. CONCLUSION: There are interventions to manage physical and emotional symptoms, training strategies and emotional support aimed at health personnel and family members to improve the quality of death and reduce stays in the ICU. The interdisciplinary team requires training on palliative and end-of-life care to improve care.

Perspective of health personnel on end-of-life care in Intensive Care Units. / Perspectiva de los profesionales de la salud sobre cuidados al final de la vida en unidades de cuidados intensivos.

OBJECTIVE: To understand for what care of the patient at the end of life and their relatives means to ICU health professionals. METHODS: Qualitative study with a Research-Action (AI) design, in two intensive care units of the city of Bogotá. Groups were formed in each unit and each group included at least six health professionals, the data collection techniques were: 4 participative assemblies and 6 clinical narratives, the data analysis was done through the preparation of the data, discovery of topics, coding and interpretation of data, relativisation and rigour of the data. RESULTS: 20 ICU workers participated, the analysis of the data revealed four thematic categories: Multidisciplinary team of the ICU facing the end-of-life process, Management of critical patients and their families at the end of life in the ICU, Communication process between the patient, family and multidisciplinary team at the end of life, Ethical aspects at the end of life in the ICU CONCLUSIONS: The professionals consider preserving quality of life during the patient's stay in the ICU a therapeutic objective. The development of evidence-based guidelines that facilitate multidisciplinary management at the end of life, customisation of care, effective communication, fulfilling the physical, emotional and spiritual needs of the person and their family and favouring the patient's right of autonomy in decision making.

FR - Inhibidores del factor de crecimiento epidérmico y toxicidad cutánea: en busca de un protocolo de manejo / RF - Epidermal Growth Factor Receptor Inhibitors and Skin Toxicity: The Search for a Management Protocol

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Evaluation of PTR-ToF-MS as a tool to track the behavior of hop-derived compounds during the fermentation of beer.

Hop-derived volatile organic compounds (VOCs) play an important role in the flavor and aroma of beer, despite making up a small percentage of the overall profile. To understand the changes happening during fermentation, proton transfer reaction-time of flight-mass spectrometry (PTR-ToF-MS) was applied for the first time in brewing science to directly measure the changes in hop-derived VOCs during the fermentation of four different worts containing one of two aroma hops in combination with one of two yeast biotypes. PTR-ToF-MS successfully detected and tracked mass-to-charge ratios (m/z) arising from interactions between the different yeast strains and the hop cultivars. Differences were observed in the dynamic VOC profiles between different beer treatments for m/z such as m/z 145.121 (ethyl hexanoate) and m/z 173.153 (isoamyl isovalerate or ethyl octanoate). The ability to monitor changes in VOCs during fermentation provides valuable information on the priority of production and transformation reactions by yeast.

Phacomatosis pigmentokeratotica: a case of HRAS mosaicism causing rhabdomyosarcoma.

A 17-year-old male presented with a large sebaceous naevus (SN) comprising part of his right face and scalp and a speckled lentiginous naevus (SLN) on his left trunk, hip, neck and scalp with a checkerboard pattern. His right oral hemimucosa showed extensive papillomatous lesions, which were contiguous with the upper-lip SN lesions. He also showed extracutaneous manifestations including cardiac, musculoskeletal and ocular alterations. Internally, he had developed two primary rhabdomyosarcomas. DNA samples of the SN, SLN, oral papillomatous hyperplasia and both rhabdomyosarcomas were analysed by Sanger sequencing. An HRAS c.37G>C mutation was detected in all of them. Skin and blood DNA were wild-type. Phacomatosis pigmentokeratotica (PPK) is characterized by the association of an SN with a papular naevus spilus and extracutaneous manifestations. Until recently, the aetiopathogenetic hypothesis of didymosis was accepted. However, in 2013 Groesser et al. proved the existence of an activating HRAS mutation as the cause of this syndrome. A higher incidence of cancer has been observed in germline RASopathies. Furthermore, up to 30% of human cancers show dysregulation of the Ras-Raf-MEK-ERK pathways. In our patient, an HRAS mosaic mutation explains not only the cutaneous but also the extracutaneous manifestations. To our knowledge this is the first described case of PPK in which the existence of an HRAS mosaic mutation is the confirmed cause of rhabdomyosarcoma. Furthermore, the HRAS c.37G>C mutation has never been related to any type of rhabdomyosarcoma. Mosaicisms could be underdiagnosed causes of childhood tumours. As dermatologists we stand in a privileged position of being able to detect these alterations.

Parafinoma de pene: ¿le hacemos una ecografía? / Penile Paraffinoma: Should We Perform Ultrasound?

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A Lost Realm in the Internal Domains of the Betic-Rif Orogen (Spain and Morocco): Evidence from Conglomerates and Consequences for Alpine Geodynamic Evolution.

The Malaguide-Ghomaride Complex is capped by Upper Oligocene-Aquitanian clastic deposits postdating early Alpine orogenesis but predating the main tectonic-metamorphic evolution, end of nappe emplacement, unroofing, and exhumation of the metamorphic units of the Betic-Rif Orogen. Two conglomerate intervals within these deposits are characterized by clasts of sedimentary, epimetamorphic, and mafic volcanic rocks derived from Malaguide-Ghomaride units and by clasts of acidic magmatic and orthogneissic rocks of unknown provenance, here studied. Magmatic rocks originated from late-Variscan two-mica cordierite-bearing granitoids and, subordinately, from aplitic dikes. Orthogneisses derive from similar plutonic rocks but are affected by an Alpine metamorphic overprint evolving from greenschist (T=510&j0;-530 degrees C and P=5-6 kbar) to low-temperature amphibolite facies (T>550&j0;C and P<3 kbar). Such a plutonic rock suite is unknown in any Betic-Rif unit or in the basement of the Alboran Sea, and the metamorphic evolution in the orthogneisses is different from (and older than) that of Alpujarride-Sebtide rocks to which they were formerly ascribed. Magmatic and metamorphic rocks very similar to those studied characterize the basements of some Kabylia and Calabria-Peloritani units. Therefore, the source area is a currently lost continental-crust realm of Calabria-Peloritani-Kabylia type, located to the ESE of the Malaguide-Ghomaride Domain and affected by a pre-latest Oligocene Alpine metamorphism. Increasingly active tectonics transformed this realm into rising areas from which erosion fed small subsiding synorogenic basins formed on the Malaguide-Ghomaride Complex. This provenance analysis demonstrates that all these domains constituted a single continental-crust block until Aquitanian-Burdigalian times, before its dispersal around nascent western Mediterranean basins.