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Decreased capillary density in juvenile dermatomyositis and in mixed connective tissue disease

OBJECTIVE: To assess whether quantitative capillary microscopy is a useful tool to evaluate capillary abnormalities in children with connective tissue diseases.METHODS: Eight children with juvenile dermatomyositis (JDM), 6 with mixed connective tissue disease (MCTD) and 23 healthy children were investigated with computer based quantitative capillary microscopy. Median disease duration was 1 year a

Hotellens och krogarnas framväxt : Ett kulturgeografiskt perspektiv

Handel och resande är en förutsättning för internationellt utbyte av såväl varor och människor som kultur och innovationer. Handeln och resandet går tillbaka till historiens gryning men har under de senaste århundradena blivit en allt viktigare del i den ekonomiska utvecklingen. Globaliseringen har till följd av tilltagande ekonomiskoch politisk integration drivit på utvecklingen av resandet och s

Computer based quantitative analysis of capillary abnormalities in systemic sclerosis and its relation to plasma concentration of von Willebrand factor

OBJECTIVES: To evaluate an objective and quantitative method for assessment of capillary abnormalities in systemic sclerosis (SSc).METHODS: Nailfold capillaries were investigated by capillary microscopy and photographed in 17 consecutive SSc patients (five with diffuse cutaneous systemic sclerosis (dSSc) and 12 with limited cutaneous systemic sclerosis (lSSc)) and in 17 healthy controls. Investiga

Unraveling the Decomposition Process of Lead(II) Acetate : Anhydrous Polymorphs, Hydrates, and Byproducts and Room Temperature Phosphorescence

Lead(II) acetate [Pb(Ac)2, where Ac = acetate group (CH3-COO-)2] is a very common salt with many and varied uses throughout history. However, only lead(II) acetate trihydrate [Pb(Ac)2·3H2O] has been characterized to date. In this paper, two enantiotropic polymorphs of the anhydrous salt, a novel hydrate [lead(II) acetate hemihydrate: Pb(Ac)2·1/2H2O], and two decomposition products [corresponding t

Factors influencing receipt of adjuvant chemotherapy after surgery for pancreatic cancer : a two-center retrospective cohort study

Objective: The addition of adjuvant chemotherapy after surgical resection has improved survival rates for patients with pancreatic ductal adenocarcinoma (PDAC). However, outside clinical trials, many operated patients still do not receive adjuvant chemotherapy due to clinical and tumor-related factors. The aim of this study was to investigate factors that may influence the receipt of adjuvant chem

Good personal finances or a strong social capital – on different life conditions of importance for an active life when becoming alone in old age.

Becoming alone in old age can be a decisive life event that brings major changes depending on various causes as health status, financial resources, family situation, and available welfare services. This article discusses the situation of older people in Sweden who have transitioned from a two-person to single-person household in recent years and what impact this might have on their everyday lives.

Molecular Subtypes of Melanoma. Biological and Clinical Significance.

Cutaneous malignant melanoma (CMM) is the most lethal form of skin cancer and its incidence has increased faster than that of any other cancer, rendering it a major public health problem worldwide. High-throughput screenings have opened the door to a new scientific world, which enables molecular-based characterization of large cancer cohort collections. The aim of the research presented in this th

Between the Highway and the Red Dirt Track : Subaltern Urbanization and Census Towns in India

In the 2011 census of India, more than 2500 settlements have been newly inducted into the category of ‘census towns’ – the lowest size-class of urban settlements in India. This is a staggering figure in light of the observation that a comparable number constituted the total number of all urban settlements recorded since 1900. Furthermore, it has been revealed through aerial images, that a vast maj

Warfarin treatment quality and prognosis in patients with mechanical heart valve prosthesis

Objectives To study the impact of time in therapeutic range (TTR) and international normalised ratio (INR) variability on the risk of thromboembolic events, major bleeding complications and death after mechanical heart valve (MHV) implantation. Additionally, the importance of different target INR levels was elucidated. Methods A retrospective, non-randomised multicentre cohort study including all

Effect of sustainability-oriented innovation practices on the overall organisational performance : an empirical examination

One major means to address corporate sustainability practices in organisations are sustainability-oriented innovation practices, which tend to result in significantly improved products, services, processes or even management systems. Prior research has widely discussed the relevant issues about integrating sustainability aspects into innovation process; however, little empirical research has been

European society for swallowing disorders - European union geriatric medicine society white paper : Oropharyngeal dysphagia as a geriatric syndrome

This position document has been developed by the Dysphagia Working Group, a committee of members from the European Society for Swallowing Disorders and the European Union Geriatric Medicine Society, and invited experts. It consists of 12 sections that cover all aspects of clinical management of oropharyngeal dysphagia (OD) related to geriatric medicine and discusses prevalence, quality of life, an

Women do not fare worse than men after lumbar fusion surgery : Two-year-follow up results from 4,780 prospectively collected patients in the Swedish National Spine Register with lumbar degenerative disc disease and chronic low back pain

BACKGROUND CONTEXT: Proper patient selection is of outmost importance in surgical treatment of degenerative disc disease (DDD) with chronic low back pain (CLBP). Among other factors gender was previously found to influence lumbar fusion surgery outcome.PURPOSE: This study investigates whether gender affects clinical outcome after lumbar fusion.STUDY DESIGN: National registry cohort study PATIENT S

Cost effectiveness analysis of Avonex and CinnoVex in Relapsing Remitting MS

INTRODUCTION: Multiple sclerosis is a chronic and degenerative neurological disease characterized by loss of myelin sheath of some neurons in brain and spinal cord. It is associated with high economic burden due to premature deaths and high occurrence of disabilities. The aim of the current study was to determine cost effectiveness of two major products of interferon 1a in patients with relapsing-

Indications and surgical outcome following pulmonary metastasectomy : a nationwide study

AIM: The aim of this retrospective nationwide study was to investigate indications and surgical outcome after pulmonary metastasectomy (PM) in a well-defined cohort of patients and to calculate the proportion of cancer patients who were operated on.METHODS: Between 1984 and 2008, 81 patients (age 54.8 years, 50.6% men) underwent 100 PMs with curative intent in Iceland. For all patients, informatio

Oesophageal perforations in Iceland : a whole population study on incidence, aetiology and surgical outcome

BACKGROUND: Oesophageal perforation is a rare but life-threatening condition with a significant morbidity and mortality. In this retrospective, nationwide study, the results of oesophageal perforation are reported for a well defined cohort, with special emphasis on the incidence, aetiology and results of surgical treatment.MATERIAL AND METHODS: 29 consecutive patients (16 males) were diagnosed wit

Loperamide-induced acute pancreatitis

Acute pancreatitis is a common disease leading to hospitalizations, most often caused by gallstones or alcohol. We present a case of a patient diagnosed with acute pancreatitis considered to be due to loperamide treatment for diarrhea.