From unproblematic to contentious : mosques in Poland

Although significant scholarly attention has been devoted to the study of mosque conflicts in Europe, up until now most of it has focussed on Western European countries. This has left a significant gap to be filled in the study of mosque tensions in Central and Eastern Europe, where scholarship is scant yet where tensions over constructions of mosques are not less intensive than in the West. Drawing on two recent case studies of mosque constructions in Poland, we argue that a significant shift has taken place in the ways that mosques are perceived, unveiling unprecedented opposition towards their construction. From being largely unproblematic before the Second World War and during the Communist era, mosques have become subjects of fierce public debate. We draw parallels to how anti-mosque arguments raised in Poland fit into a larger European meta-narrative on mosques and Muslims, yet our aim is to situate the paper historically to argue that Polish mosque conflicts must be contextualised within Poland’s unique historical encounter with Islam in order to more accurately make sense of its creeping Islamophobia

Salafici w Egipcie i Tunezji w obliczu Arabskiej Wiosny

One of the results of the Arab Spring, both in Egypt and Tunisia, was rise in popularity of the ultraconservative Salafi movement. Despite one-sided media coverage, Salafists cannot be equated only with violence, because the vast majority of its members have taken a quietist approach rejecting not only violence, but any form of political commitment. This does not change the fact, however, that due to the doctrine adopted by Salafi sts, the boundary between quietism and political activity, and fi nally the use of violence is not clearly defined. It means that members of the movement, who previously declared themselves to be apolitical, can easily decide to engage in radical actions. The aim of this article is to draw attention to the ideological roots of Salafi sm, its internal divisions with regard to political commitment, and to analyse the development of the Salafi movement in Egypt and Tunisia before and after Arab Spring. It will also attempt to assess the possible development of this movement in the near future

Investigating neighbourhood concentration of immigrants in Poland: explorative evidence from Kraków

Aim. This study contributes to research on new immigrant destinations in CEE by investigating the neighbourhood concentration of immigrants in Poland. We focus on Kraków – the second largest city – for which we have built a unique register-based dataset containing geocoded individual level data. To our knowledge, it is the first high-quality dataset of this type, prepared and used for research purposes in Poland. We use it to describe immigrants’ spatial allocation at a relatively early stage of immigration using the kNN approach. Results and conclusions. We find that whereas foreigners compose around 4.2% of city population, 50% of the city inhabitants live in the 200 kNNs with a share of foreigners below 2.2%. The DI for the immigrants is 0.45. Yet, a relatively high concentration could be seen among foreigners from Asia and America. However, immigrants from Ukraine and other Eastern European, non-EU countries are much more evenly spread around the city

What the self-selection of Ukrainian refugees means for support in host countries

Refugee populations are rarely a perfect representation of the makeup of the country they have fled from. This is because refugees are often ‘self-selected’ in the sense that certain types of people are more likely to choose to leave or to have the opportunities to do so. Drawing on new survey evidence, Judith Kohlenberger, Konrad Pędziwiatr, Bernhard Rengs, Bernhard Riederer, Ingrid Setz, Isabella Buber-Ennser, Jan Brzozowski and Olena Nahorniuk provide a detailed overview of the key characteristics of Ukrainian refugees in Austria and Poland

The significant impact of age on the clinical outcomes of laparoscopic appendectomy : results from the Polish Laparoscopic Appendectomy multicenter large cohort study

Acute appendicitis (AA) is the most common surgical emergency and can occur at any age. Nearly all of the studies comparing outcomes of appendectomy between younger and older patients set cut-off point at 65 years. In this multicenter observational study, we aimed to compare laparoscopic appendectomy for AA in various groups of patients with particular interest in the elderly and very elderly in comparison to younger adults. Our multicenter observational study of 18 surgical units assessed the outcomes of 4618 laparoscopic appendectomies for AA. Patients were divided in 4 groups according to their age: Group 1- 8 days. Logistic regression models comparing perioperative results of each of the 3 oldest groups compared with the youngest one showed significant differences in odds ratios of symptoms lasting >48hours, presence of complicated appendicitis, perioperative morbidity, conversion rate, prolonged LOS (>8 days). The findings of this study confirm that the outcomes of laparoscopic approach to AA in different age groups are not the same regarding outcomes and the clinical picture. Older patients are at high risk both in the preoperative, intraoperative, and postoperative period. The differences are visible already at the age of 40 years old. Since delayed diagnosis and postponed surgery result in the development of complicated appendicitis, more effort should be placed in improving treatment patterns for the elderly and their clinical outcome

Risk factors for serious morbidity, prolonged length of stay and hospital readmission after laparoscopic appendectomy : results from Pol-LA (Polish Laparoscopic Appendectomy) multicenter large cohort study

Laparoscopic appendectomy (LA) for treatment of acute appendicitis has gained acceptance with its considerable benefits over open appendectomy. LA, however, can involve some adverse outcomes: morbidity, prolonged length of hospital stay (LOS) and hospital readmission. Identification of predictive factors may help to identify and tailor treatment for patients with higher risk of these adverse events. Our aim was to identify risk factors for serious morbidity, prolonged LOS and hospital readmission after LA. A database compiled information of patients admitted for acute appendicitis from eighteen Polish and German surgical centers. It included factors related to the patient characteristics, peri- and postoperative period. Univariate and multivariate logistic regression models were used to identify risk factors for serious perioperative complications, prolonged LOS, and hospital readmissions in acute appendicitis cases. 4618 laparoscopic appendectomy patients were included. First, although several risk factors for serious perioperative complications (C-D III-V) were found in the univariate analysis, in the multivariate model only the presence of intraoperative adverse events (OR 4.09, 95% CI 1.32-12.65, p = 0.014) and complicated appendicitis (OR 3.63, 95% CI 1.74-7.61, p = 0.001) was statistically significant. Second, prolonged LOS was associated with the presence of complicated appendicitis (OR 2.8, 95%CI: 1.53-5.12, p = 0.001), postoperative morbidity (OR 5.01, 95% CI: 2.33-10.75, p < 0.001), conversions (OR 6.48, 95% CI: 3.48-12.08, p < 0.001) and reinterventions after primary procedure (OR 8.79, 95% CI: 3.2-24.14, p < 0.001) in the multivariate model. Third, although several risk factors for hospital readmissions were found in univariate analysis, in the multivariate model only the presence of postoperative complications (OR 10.33, 95% CI: 4.27-25.00), reintervention after primary procedure (OR 5.62, 95% CI: 2.17-14.54), and LA performed by resident (OR 1.96, 95%CI: 1.03-3.70) remained significant. Laparoscopic appendectomy is a safe procedure associated with low rates of complications, prolonged LOS, and readmissions. Risk factors for these adverse events include complicated appendicitis, postoperative morbidity, conversion, and re-intervention after the primary procedure. Any occurrence of these factors during treatment should alert the healthcare team to identify the patients that require more customized treatment to minimize the risk for adverse outcomes

Positronium imaging with the novel multiphoton PET scanner

In vivo assessment of cancer and precise location of altered tissues at initial stages of molecular disorders are important diagnostic challenges. Positronium is copiously formed in the free molecular spaces in the patient's body during positron emission tomography (PET). The positronium properties vary according to the size of inter- and intramolecular voids and the concentration of molecules in them such as, e.g., molecular oxygen, O2; therefore, positronium imaging may provide information about disease progression during the initial stages of molecular alterations. Current PET systems do not allow acquisition of positronium images. This study presents a new method that enables positronium imaging by simultaneous registration of annihilation photons and deexcitation photons from pharmaceuticals labeled with radionuclides. The first positronium imaging of a phantom built from cardiac myxoma and adipose tissue is demonstrated. It is anticipated that positronium imaging will substantially enhance the specificity of PET diagnostics.Comment: 10 pages, 5 figure