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Background: Photon-counting computed tomography (PCCT) is a new clinical method that may show better diagnostic quality at lower radiation doses than conventional CT. Objective: To investigate the diagnostic quality and radiation dose of paediatric cardiovascular PCCT for diagnosis of congenital heart defects at 70 kV and 90 kV. Materials and methods: This retrospective assessment included clinica
Objective: To examine health-related quality of life (HRQL) and satisfaction with appearance in patients who have undergone bariatric surgery (BS) with or without subsequent body contouring surgery (BCS) in relation to the general population normative for the BODY-Q. Background: The long-term impact of BS with or without BCS has not been established using rigorously developed and validated patient
Non-small-cell lung cancer (NSCLC) is the leading cause of cancer-related death worldwide, with ~40–50% of patients diagnosed with non-metastatic disease (stages IA–IIIC). The treatment landscape is evolving rapidly as immunotherapies and targeted therapy are introduced in the non-metastatic setting, creating a need to assess patient outcomes prior to their introduction. This real-world study usin
Conference abstracts Knowledge for Sustainable Development – Lund University Research Conference 2 May 2022 | Sustainability Week in Lund 2022 Content Summary of research abstracts presented during the conference. 1. Theme I: Understanding and measuring processes in sustainable development 2. Theme II: Research for sustainability and change 3. Theme III: Implementation – obstacles, challenges, and
The present study examined the utility of the Word Fluency Test (WFT) as a frontal-lobe-activating test in brain imaging. Regional cerebral blood flow (rCBF) was measured during rest and during the WFT in 49 healthy volunteers and in 15 patients with frontal lobe dementia (FLD). The results showed a highly significant frontal lobe activation in 85% of the normal subjects. This finding was not rela
A comparison between the narrative technique of the ancient Greek novel, 'The Aethiopica' by Heliodorus, and Sigrid Combüchen´s modern tale 'Parsifal'.
Sigrid Combüchen is a Swedish writer, born in Germany 1943, a european 'war child'. Her tale Parsifal (1998) gives perspective of the perils in European history. She uses a historical, mythical and contemporary narrative in a genuinely
This thesis project aims to research the opportunities and challenges of development projects that integrate climate change adaptation (CCA) with youth empowerment in the rural community of Rangtse, Haa Dzongkhag in Bhutan. A vulnerability assessment was conducted by analyzing the exposure, sensitivity, and resilience of the Rangtse area to climate change through the dimensions of Gross National H
German forests are in a deteriorating state. The effects of climate change are increasingly showing and presenting society, and also forest owners, with the challenge of restructuring forests to become more climate resilient. At the same time there is a need to halt forest biodiversity loss and to further provide renewable resources that can be used to decarbonise its economy. At present forests’
Total-body irradiation (TBI) followed by transfer of bone marrow cells from donors is routinely performed in immunology research and can be used to manipulate differentiation and/or function of bone cells. However, exposure to high-dose radiation can result in irreversible osteopenia, and transfer of heterogeneous cell populations can complicate interpretation of results. The goal of this research
Background: Emergency Department crowding is associated with increased morbidity and mortality but no measure of crowding has been validated in Sweden. We have previously derived and internally validated the Skåne Emergency Department Assessment of Patient Load (SEAL) score as a measure of crowding in Emergency Departments (ED) in a large regional healthcare system in Sweden. Due to differences in
We describe 22 examples of a novel, usually paratubal, adnexal tumor associated with Peutz-Jeghers syndrome in nearly 50% of cases that harbored STK11 alterations in all tested (n=21). The patients ranged from 17 to 66 years (median=39 y) and the tumors from 4.5 to 25.5 cm (median=11 cm). Most (n=18) were paratubal, with metastases noted in 11/22 (50%) and recurrences in 12/15 (80%). Morphological
A search for decays of the Higgs boson into a Z boson and a light resonance, with a mass of 0.5–3.5 GeV, is performed using the full 140 fb−1 dataset of 13 TeV proton–proton collisions recorded by the ATLAS detector during LHC Run 2. Leptonic decays of the Z boson and hadronic decays of the light resonance are considered. The resonance can be interpreted as a J/ψ or ηc meson, an axion-like particl
A search for pair-production of vector-like leptons is presented, considering their decays into a third-generation Standard Model (SM) quark and a vector leptoquark (U1) as predicted by an ultraviolet-complete extension of the SM, referred to as the ‘4321’ model. Given the assumed decay of U1 into third-generation SM fermions, the final state can contain multiple τ-leptons and b-quarks. This searc
PurposeThis paper aims to examine how governance structures and actor dynamics shape knowledge integration in digital place innovation. Collaborative governance research emphasizes coordination and consensus-building, but less is known about how municipalities and private firms integrate heterogeneous knowledge systems when co-creating digital solutions for urban centers. Conceptualizing digital p
Background: The treatments for trochanteric fractures try to regain early mobility and limit morbidity and risk of reoperations. The most currently used dynamic hip screw (DHS) and the proximal femoral nail (PFN) are both with pros and cons. We aimed to assess the comparative effectiveness of these interventions for trochanteric fractures by evaluating the surgical performance and postoperative ou
En essä om hur regleringen av stora techföretag och digitala marknader kan komma att påverka små och medelstora företag och framtida techföretag.
