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Comparative cytological and histological assessment of 828 primary soft tissue and bone lesions, and proposal for a system for reporting soft tissue cytopathology

Introduction: The aim of the study was to evaluate the diagnostic utility of fine needle aspiration (FNA) cytology and core needle biopsies (CNBs) in a series of primary soft tissue and bone lesions and to test a possible system for reporting results of FNA cytology of soft tissue lesion. Methods: This retrospective study encompassed 828 primary soft tissue and bone lesions, analysed with FNA, CNB

The agricultural and industrial revolutions in England and China : A view through the lens of dynamic property rights theory

This article presents a dynamic land property rights theory based on the law of the limit to land productivity, and then uses this theory and a large amount of data to compare the history of the agricultural and industrial revolutions in England and China. The article finds that, in England, the arable land-especially sown land-per capita of the agricultural population trended downward before the

Quick detection method for paralytic shellfish toxins (PSTs) monitoring in freshwater : A review

The objective of this critical review was to provide a comprehensive summary of paralytic shellfish toxins(PSTs) producing species and knowledge gaps in detecting PSTs in drinking water resources, with a focuson recent development of PSTs monitoring methods and tools for drinking water monitoring. PSTs, whichare also called Saxitoxins (STXs), are a group of neurotoxins not only produced by marine

Oral contraceptive use and risk of suicidal behavior among young women

Background. Oral contraceptive use has been previously associated with an increased risk of suicidal behavior in some, but not all, samples. The use of large, representative, longitudinally-assessed samples may clarify the nature of this potential association. Methods. We used Swedish national registries to identify women born between 1991 and 1995 (N = 216 702) and determine whether they retrieve

Artificial intelligence-based detection of lymph node metastases by PET/CT predicts prostate cancer-specific survival

Introduction: Lymph node metastases are a key prognostic factor in prostate cancer (PCa), but detecting lymph node lesions from PET/CT images is a subjective process resulting in inter-reader variability. Artificial intelligence (AI)-based methods can provide an objective image analysis. We aimed at developing and validating an AI-based tool for detection of lymph node lesions. Methods: A group of

“So I am stuck, but it´s OK” : residential reasoning and housing decision-making of low-income older adults with disabilities in Baltimore, Maryland

Housing preferences and housing decision-making in later life are critical aspects of aging in place, which is a public health priority in many Western countries. However, few studies have examined the economic, social, and health factors that guide older adults’ preferences and decisions about where to live, and even less so among older adults with low income or disabilities who may face greater

Arthroscopic partial meniscectomy for a degenerative meniscus tear : A 5 year follow-up of the placebo-surgery controlled FIDELITY (Finnish Degenerative Meniscus Lesion Study) trial

Objectives: To assess the long-term effects of arthroscopic partial meniscectomy (APM) on the development of radiographic knee osteoarthritis, and on knee symptoms and function, at 5 years follow-up. Design: Multicentre, randomised, participant- A nd outcome assessor-blinded, placebo-surgery controlled trial. Setting: Orthopaedic departments in five public hospitals in Finland. Participants: 146 a

Hinchey I and II diverticular abscesses : long-term outcome of conservative treatment

BACKGROUND: The management of diverticular disease and its complications are an increasing burden to the health system. The natural history of conservatively managed diverticular abscesses (Hinchey I and II) is poorly described and it remains open to debate whether subsequent sigmoid resection is indicated after conservative management. This observational study compares outcomes of patients treate

Tumor and nodal staging of colon cancer : accuracy of preoperative computed tomography at a Swedish high-volume center

Background: When deciding treatment options for patients with colon cancer, accurate staging is required. In Sweden, the main preoperative evaluation modality to determine tumor and nodal stage is computed tomography (CT).Purpose: The aim of this study was to investigate how well the preoperative (CT-determined) clinical tumor and nodal stage (cTN) correlated with the postoperative histopathologic

phenopype : A phenotyping pipeline for Python

Digital images are an intuitive way to capture, store and analyse organismal phenotypes. Many biologists are taking images to collect high-dimensional phenotypic information from specimens to investigate complex ecological, evolutionary and developmental phenomena, such as relationships between trait diversity and ecosystem function, multivariate natural selection or developmental plasticity. As a

Silent variant in F8:c.222G>T (p.Thr74Thr) causes a partial exon skipping in a patient with mild hemophilia A

One of the challenges of genetic testing in patients with hemophilia A is the interpretation of sequence variants. Here we report a silent variant found in exon 2 in the F8 gene in a 47-year-old patient with a previous von Willebrand disease (VWD) type 1 diagnosis. Clinically he had mild bleeding symptoms restricted to prolonged bleeding from minor wounds. Sanger sequencing of F8 gene using genomi

Dietary fibre production from oat hulls

The current threats of climate change connected to the unsustainable consumption of fossil resources paired with an increasing world population demands the exploration of alternative raw materials for the production of food, fuel and specialty chemicals. Agricultural waste streams present suitable sources due to their availability in large quantities at low costs without competing with current foo

Radiative corrections for the decay Σ0→Λe+e-

Electromagnetic form factors serve to explore the intrinsic structure of nucleons and their strangeness partners. For the decay S0 ? ?e+e-, due to limited phase space, the effects caused by the Sigma-to-Lambda transition form factors compete with the QED radiative corrections. These corrections are addressed in the present work, evaluated beyond the soft-photon approximation, i.e., over the whole

Lepton-flavour violation in hadronic tau decays and l-τ conversion in nuclei

Within the Standard Model Effective Field Theory framework, with operators up to dimension 6, we perform a model-independent analysis of the lepton-flavour-violating processes involving tau leptons. Namely, we study hadronic tau decays and l-t conversion in nuclei (l = e, µ). Based on available experimental limits, we establish constraints on the Wilson coefficients of the operators contributing t

Precisionsmedicin standard vid flera hematologiska sjukdomar

Precisionsmedicin i form av specifik molekylär dia­gnostik och skräddarsydd behandling är sedan länge standard för flera hematologiska sjukdomar.Vid mer komplexa hematologiska maligniteter är genpanelsekvensering i dag ett viktigt diagnostiskt verktyg och utgör grund för prognostisk bedömning och riktad behandling.Genpanelsekvensering kan även påvisa ärftlig predisposition för vissa hematologiska Precision diagnostics and therapy have been implemented rather early in clinical hematology due to the easy accessibility of blood and bone marrow, allowing not only for consecutive genetic analysis at diagnosis, remission and relapse, but also for culturing these cells and testing new drugs in vitro. One contributing factor has also been the relatively low number of »driver« mutations in hematolo

Contamination Issues in Ambient Pressure Experiments

Contamination is the most common and arguably the most significant problem scientists are facing in experimental surface science research that is practiced in the presence of gases. It is fair to say that contamination problems are often worse with ambient pressures compared to conventional experiments in vacuum. It is one of the main reasons for poor reproducibility in this field and in relevant

Expansion by migration and diffusion by contact is a source to the global diversity of linguistic nominal categorization systems

Languages of diverse structures and different families tend to share common patterns if they are spoken in geographic proximity. This convergence is often explained by horizontal diffusibility, which is typically ascribed to language contact. In such a scenario, speakers of two or more languages interact and influence each other’s languages, and in this interaction, more grammaticalized features t

Islet Function in the Pathogenesis of Cystic Fibrosis-Related Diabetes Mellitus

Cystic fibrosis-related diabetes mellitus (CFRD) is the most common non-pulmonary co-morbidity in cystic fibrosis (CF). CF is caused by mutations in the cystic fibrosis transmembrane conductance regulator gene (CFTR), which leads to aberrant luminal fluid secretions in organs such as the lungs and pancreas. How dysfunctional CFTR leads to CFRD is still under debate. Both intrinsic effects of dysfu