Background: The population of the Faroe Islands is an isolated population but very little is known about it from whole genome sequencing. The population of about 50000 people has a high incidence of rare diseases e.g.
View Article and Find Full Text PDFBackground: According to several short-term studies, single-anastomosis sleeve ileal (SASI) bypass offers similar weight loss to Roux-en-Y Gastric Bypass (RYGB) with fewer complication and better comorbidity reduction/resolution. Long-term data on this operation is lacking in the literature. The purpose of this study was to analyze the outcomes of SASI bypass up to 4 years.
View Article and Find Full Text PDFComplex oxide heterointerfaces contain a rich playground of novel physical properties and functionalities, which give rise to emerging technologies. Among designing and controlling the functional properties of complex oxide film heterostructures, vertically aligned nanostructure (VAN) films using a self-assembling bottom-up deposition method presents great promise in terms of structural flexibility and property tunability. Here, the bottom-up self-assembly is extended to a new approach using a mixture containing a 2Dlayer-by-layer film growth, followed by a 3D VAN film growth.
View Article and Find Full Text PDFBackground: Preoperative HbA1c has been associated with an increased incidence of postoperative morbidity and mortality after abdominal and cardiovascular surgery. The literature on bariatric surgery is inconclusive and guidelines recommend postponement of surgery when HbA1c is above an arbitrary threshold (≥ 8.5%).
View Article and Find Full Text PDFThe Atlantic herring L has a vast geographical distribution and a complex population structure with a few very large migratory units and many small local populations. Each population has its own spawning ground and/or time, thereby maintaining their genetic integrity. Several herring populations migrate between common feeding grounds and over-wintering areas resulting in frequent mixing of populations.
View Article and Find Full Text PDFBackground: Weight loss failure or weight regain may occur after Roux-en-Y gastric bypass (RYGB). Revisional surgery includes distalization. However, few studies have looked at the associations between the total alimentary limb length (TALL) and weight loss outcomes, none with long-term results.
View Article and Find Full Text PDFBackground: There are data on the safety of cancer surgery and the efficacy of preventive strategies on the prevention of postoperative symptomatic COVID-19 in these patients. But there is little such data for any elective surgery. The main objectives of this study were to examine the safety of bariatric surgery (BS) during the coronavirus disease 2019 (COVID-19) pandemic and to determine the efficacy of perioperative COVID-19 protective strategies on postoperative symptomatic COVID-19 rates.
View Article and Find Full Text PDFIntroduction: Long-term results from bariatric surgery amongst individuals with obesity is considered good in general, with regard to weight loss, complications of obesity or quality of life. However, risk of nutrient deficiency might be increased. The aim of the study was to assess vitamin D status of patients before and after metabolic and bariatric surgery at Landspitali.
View Article and Find Full Text PDFThe Faroe Islands was one of the first countries in the Western Hemisphere to eliminate coronavirus disease (COVID-19). During the first epidemic wave in the country, 187 cases were reported between March 3 and April 22, 2020. Large-scale testing and thorough contact tracing were implemented early on, along with lockdown measures.
View Article and Find Full Text PDFMarine biota are redistributing at a rapid pace in response to climate change and shifting seascapes. While changes in fish populations and community structure threaten the sustainability of fisheries, our capacity to adapt by tracking and projecting marine species remains a challenge due to data discontinuities in biological observations, lack of data availability, and mismatch between data and real species distributions. To assess the extent of this challenge, we review the global status and accessibility of ongoing scientific bottom trawl surveys.
View Article and Find Full Text PDFBackground: Distal Roux-en-Y gastrojejunal bypass (DRYGJB) gives better weight reduction than standard Roux-en-Y gastric bypass (RYGB) but at the risk of increased malnutrition side-effects. This study compared the effects of RYGB and DRYGJB on gastrointestinal symptoms, eating patterns and health-related quality of life (QoL).
Methods: This was a single-blind RCT from a university-affiliated obesity centre.
The sex determination system of Atlantic herring Clupea harengus L., a commercially important fish, was investigated. Low coverage whole-genome sequencing of 48 females and 55 males and a genome-wide association study revealed two regions on chromosomes 8 and 21 associated with sex.
View Article and Find Full Text PDFThe change in the Curie temperature of single crystalline garnet YFeO (YIG) sample due to lattice damage induced by ion implantation has been investigated in Fe emission Mössbauer Spectroscopy (eMS) following implantation of Mn (T = 1.5 min). The Mössbauer spectra analysis reveal high spin Fe ions substituted on both the octahedral and the tetrahedral sites.
View Article and Find Full Text PDFBackground: Reversal of Roux-en-Y gastric bypass (RYGB) to normal anatomy (NA) is mandated in selected cases. However, reversal operations are associated with high complication rates and long operative times. In this study, we present the functional reversal (FR) as a novel method and an alternative to reversal to NA in treating the otherwise intractable symptoms rarely occurring after RYGB.
View Article and Find Full Text PDFBackground: Long-term durability after Roux-en-Y gastric bypass is challenging in the super-obese population. Although lengthening of biliopancreatic limb (BPL) is associated with higher rates of weight loss, shortening of common limb (CL) is related to higher risk of malabsorption.
Objectives: In this study, we aimed at evaluating the importance of the total alimentary limb length by creating a 2-m BPL diversion with varying CL lengths.
The relationship between biodiversity and ecosystem functioning (BEF) is a topic of considerable interest to scientists and managers because a better understanding of its underlying mechanisms may help us mitigate the consequences of biodiversity loss on ecosystems. Our current knowledge of BEF relies heavily on theoretical and experimental studies, typically conducted on a narrow range of spatio-temporal scales, environmental conditions, and trophic levels. Hence, whether a relationship holds in the natural environment is poorly understood, especially in exploited marine ecosystems.
View Article and Find Full Text PDFThe aims of the present study were to describe how frequently dental professionals in a small-scale society like the Faroese Islands, experience suspicion on child maltreatment, and how they handle their suspicion. Furthermore, we wanted to investigate the hypothesis that the special interpersonal characteristics of small-scale societies like the Faroese, influence how dental professionals handle suspicion of child maltreatment compared to how their colleagues in larger societies handled such suspicion. The design of our study was cross-sectional using a non-probability purposive sampling method.
View Article and Find Full Text PDFBackground: The chiropractic profession both in the past and presently has diverse opinions concerning different health care approaches and the science or otherwise that underpins them. Previous research has reported that adherence to unorthodox descriptions of chiropractic were associated with types of practice behavior considered outside of acceptable evidence-based guidelines in Canada. However, this type of investigation has not been repeated in a European context and such relationships may be different.
View Article and Find Full Text PDFBackground: In super-obese patients, rates of weight loss failure and weight regain are high after RYGB. In order to improve weight loss, lengthening of the biliopancreatic limb is vital. In this study, efficacy and safety of two types of RYGB with 2-m BP-limb were assessed in improving weight loss and in the resolution of comorbidities compared with standard RYGB in a long-term follow-up.
View Article and Find Full Text PDFA surge in interest of oxide-based materials is testimony for their potential utility in a wide array of device applications and offers a fascinating landscape for tuning the functional properties through a variety of physical and chemical parameters. In particular, selective electronic/defect doping has been demonstrated to be vital in tailoring novel functionalities, not existing in the bulk host oxides. Here, an extraordinary interstitial doping effect is demonstrated centered around a light element, boron (B).
View Article and Find Full Text PDFIn the western Baltic Sea (WBS), whiting Merlangius merlangus is the main piscivorous fish together with cod Gadus morhua. In the present study, we investigate the growth and food consumption rates of WBS M. merlangus and compare the growth rates of males and females with those of M.
View Article and Find Full Text PDFAchieving good environmental status in the Baltic Sea region requires decision support tools which are based on scientific knowledge across multiple disciplines. Such tools should integrate the complexity of the ecosystem and enable exploration of different natural and anthropogenic pressures such as climate change, eutrophication and fishing pressures in order to compare alternative management strategies. We present a new framework, with a Baltic implementation of the spatially-explicit end-to-end Atlantis ecosystem model linked to two external models, to explore the different pressures on the marine ecosystem.
View Article and Find Full Text PDFFiskaaling regularly counts the number of sea lice in the attached development stages (chalimus, mobiles and adult) for the salmon farms in the Faroe Islands. A statistical model of the data is developed. In the model, the sea-lice infection is represented by the chalimus (or mobile) lice developing into adult lice and is used to simulate past and current levels of adult lice-including treatments-as well as to predict the adult sea lice level 1-2 months into the future.
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