Introduction: In a recent publication, Jacobs et al. proposed the use of three tracer-dependent dosage cards for paediatric nuclear medicine.
Materials And Methods: Based upon this work, the EANM dosimetry and paediatrics committees introduce a condensed and revised version of this dosage card for major nuclear medicine paediatric diagnostic procedures, replacing the previous card by Piepsz et al. and including a set of minimum activities.
Results: The activities to be administered result in weight-independent effective doses to the children. In addition, the introduction of minimum activities guarantees a minimum standard of image quality throughout Europe and avoids a variety of administered activities in children of the same weight in different countries, which was the case when using the previous EANM dosage card.
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http://dx.doi.org/10.1007/s00259-007-0370-0 | DOI Listing |
Mymensingh Med J
January 2025
Dr Md Khairul Kabir Khan, Junior Consultant, Department of Anaesthesiology and Intensive Care Unit, Mymensingh Medical College Hospital, Mymensingh, Bangladesh; E-mail:
Different additives have been used to improve the duration and quality of analgesia of the local anaesthetic used in the single-dose caudal block technique, such as opioids, epinephrine, clonidine, neostigmine, etc. Dexmedetomidine is a potent and a highly selective α2-adrenergic agonist having a sympatholytic, sedative, and analgesic effect and has been described as a safe and effective additive in many anaesthetic and analgesic techniques. Another agent is Fentanyl, a lipophilic opioid, is added frequently to local anaesthetics which least likely to cause respiratory depression when given extradurally, because of its high lipid solubility.
View Article and Find Full Text PDFEpidemiol Serv Saude
December 2024
Universidade de Brasília, Brasília, DF, Brazil.
Objective: To analyze measles, mumps, and rubella vaccination coverage among children up to 24 months old and factors associated with non-vaccination in a 2017-2018 live birth cohort, in state capitals and large interior region cities in Northeast Brazil.
Methods: Population-based survey analyzing vaccination coverage and sociodemographic factors through logistic regression.
Results: For 12,137 children, vaccination coverage was 79.
Immunol Res
December 2024
Department of Zoology, Deshbandhu College, University of Delhi, New Delhi, 110019, India.
Currently, COVID-19 is still striking after 4 years of prevalence, with millions of cases and thousands of fatalities being recorded every month. The virus can impact other major organ systems, including the gastrointestinal tract (GIT), cardiovascular, central nervous system, renal, and hepatobiliary systems. The resulting organ dysfunction from SARS-CoV-2 may be attributed to one or a combination of mechanisms, such as direct viral toxicity, disruptions in the renin-angiotensin-aldosterone system (RAAS), thrombosis, immune dysregulation, and ischemic injury due to vasculitis.
View Article and Find Full Text PDFNutrients
December 2024
Neonatal Intensive Care Unit, Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich NR4 7UY, UK.
Adequate folate intake is required in preterm infants for rapid growth and development, but there is little evidence to back recommendations. We aimed to assess folate status in preterm infants at discharge and in early infancy, according to exposure to folate sources, particularly in those exclusively/predominantly breastfed. A prospective, multicenter, observational cohort study was conducted in the UK, involving 45 preterm infants <33 weeks' gestational age (GA) exclusively/predominantly fed human milk when approaching NICU (Neonatal Intensive Care Unit) discharge.
View Article and Find Full Text PDFDrug Resist Updat
January 2025
Longevity Institute, Davis School of Gerontology, University of Southern California, USA. Electronic address:
Fasting-mimicking diet (FMD) cycles, defined as 3-5 day periods of a calorie-restricted, low-protein, low-carbohydrate, and high-fat diet, have emerged as a dietary approach to delay cancer initiation and progression in both autograft and xenograft mouse models and as a safe and feasible approach to decrease risk factors for cancer and other age-related pathologies in humans. A substantial number of pre-clinical studies focused on various tumor types have shown that fasting/FMDs can potentiate the efficacy of various standard-of-care cancer therapies but also modulate the immune system to promote a T cell-dependent attack of tumor cells. Importantly, combining drug treatment with fasting/FMDs can overcome acquired drug resistance which frequently emerges and reduces long-term treatment benefits.
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