The effects of organic waste materials on Miscanthus × giganteus yield and Zn and Ni content.

The aim of the experiment was to determine the yield of Miscanthus × giganteus M 19 in the first three years of cultivation and its bioaccumulation of Zn and Ni in aboveground and underground parts in response to different doses of sewage sludge and substrate left after the production of white mushrooms. Miscanthus × giganteus is a grass species that adapts to different environmental conditions and can be grown in various climatic zones of Europe and North America. In April 2018 the experiment was established in a randomized block design and with four replications in central-eastern Poland. Waste organic materials (municipal sewage sludge and mushroom substrate) were applied to the soil in 2018 in the spring before the rhizomes of giant miscanthus were planted. Each year (from 2018 to 2020) biomass was harvested in December. The yield of fresh and dry matter and the total content of Zn and Ni, after wet mineralization of plant samples, were determined by optical emission spectrometry (ICP-OES). After the third year of cultivation, the content of Zn and Ni in rhizomes and in the soil was determined again. In relation to control, an increase in the yield of miscanthus biomass in response to organic waste materials was noted. Plants responded to mushroom substrate (SMS) with the highest average yield (16.89 Mgha-1DM), while on the control plot it was 13.86 Mg  ha-1DM. After the third year of cultivation, rhizomes of Miscanthus x giganteus contained higher amounts of Zn (63.3 mg kg-1) and Ni (7.54 mg kg-1) than aboveground parts (40.52 and 2.07 mg kg-1), which indicated that heavy metals were retained in underground parts.

TLR2 and TLR4 Polymorphisms Are Not Associated with Dental Caries in Polish Children.

The aim of the present study was to analyze the association of the TLR2 (Toll-like receptor 2 gene) 2258G>A (rs5743708), TLR4 (Toll-like receptor 4 gene) 896A>G (rs4986790), and TLR4 1196C>T (rs4986791) polymorphisms with dental caries in Polish children. The participants, 261 15-year-old children, were divided into two groups: 82 cases (i.e., children with DMFT (Decayed, Missing, and Filled Teeth) index >5, having either moderate or high caries experience, assigned as the "higher" caries experience group) and 179 controls (i.e., children with DMFT ≤ 5, having either low or very low caries experience, assigned as the "lower" caries experience group). Genomic DNA was isolated from buccal swabs, and genotyping was determined by means of real-time PCR (polymerase chain reaction). There were no significant differences in the genotype or allele distributions in all tested SNPs (single nucleotide polymorphisms) between children with "higher" caries experience and those with "lower" caries experience. TLR4 haplotype frequencies did not differ significantly between cases and controls. In an additional analysis with another case definition applied (subjects with DMFT ≥ 1 were assigned as "cases", whereas children with DMFT = 0 were assigned as "controls"), no significant differences in the TLR2 and TLR4 genotype, allele frequencies, and TLR4 haplotype frequencies were found between the case and the control groups. The results of the present study broaden our knowledge on the potential genetic factors that might affect caries risk and suggest that TLR2 rs5743708 and TLR4 rs4986790 and rs4986791 SNPs are not associated with dental caries susceptibility in Polish children.

Local Government Initiatives: A Comprehensive Analysis of Infertility Diagnostic and Treatment Programs in Poland (2009-2020).

BACKGROUND Infertility is an increasingly significant public health problem. However, thanks to the achievements of modern medicine, it is possible to take steps to treat it. The objective of this study was to present data about programs for the diagnosis and treatment of infertility that were developed, implemented, and financed by local governments at all levels in Poland in 2009-2020. MATERIAL AND METHODS The study was conducted based on the analysis of existing data from the Minister of Health. We present data on infertility diagnostics and treatment programs, the number of programs in particular years, the number of programs implemented by individual levels of local governments, the number of people participating in the programs, and the total cost of the programs in EUR. RESULTS Programs aimed at diagnosing/treating infertility began to be implemented in 2012 (most were implemented in 2019 and 2020, 18 each). Twenty-three local governments of various levels, including 5 communes, 13 cities with poviat rights, 1 poviat, and 4 voivodeships, participated in the implementation of these programs. A total of 22 379 people were covered by infertility diagnosis and treatment programs in the years 2012-2020. The cost of all implemented programs was over EUR 10.7 million. CONCLUSIONS The legal situation in Poland caused the vast majority of infertile couples who wanted to have children to have to self-finance in vitro fertilization procedures. A small number of local governments undertook actions aimed at co-financing in vitro fertilization procedures.

From morphology of human body to reshaping a morphology of the society: heritage in the field of pathology of infectious diseases of Wilhelm Ebstein and work of councilman Sigismund Asch. A story how to counteract epidemics and to transform feudal system into civil democracy.

Collected, primary resources enabled us to extract data that are scarcely present in medical literature of the two Breslauer morphologists of both the human body and - metaphorically - the society: Wilhelm Ebstein (1836-1912) and Sigismund Asch (1825-1901), particularly the latter, who described morphology of melanosis in his doctoral dissertation in 1846, to switch on reshaping social morphology of Wroclaw (Breslau) in Virchow-like manner. In contrast to the main perspective of Ebstein's anomaly that has been finely described in past biographical papers, a primary aspect of infectious diseases is highlighted here in Ebstein's heritage. In 1869, his habilitation on recurrent typhus provided professional support for Asch. As Ebstein cared for the poor in shelters of Wroclaw, Asch admitted poor patients from early morning hours to gain such a great esteem to be elected alderman. Asch's mentality corresponded to Ferdinand Lassalle's philosophy of the social democratic movement. In front of cholera epidemics, Asch contributed to medical control of meat, development of city canalization, establishment of green areas as well he deeply got involved in charity institutions for widows and orphans and was a model medical doctor to follow for much more famous Janusz Korczak who perished together with children from his orphanage in Nazi Concentration Camp in Treblinka. Asch was immortalized as "Doctor Klaus" in the popular play by Adolf L'Arronge and united people in progress from feudal discrimination to democracy and in fight for civil rights in industrial society to gradually replace aristocracy with meritocracy in the mainstream of development of modern society.

Needs Expressed in Peer-to-Peer Web-Based Interactions Among People With Depression and Anxiety Disorders Hospitalized in a Mental Health Facility: Mixed Methods Study.

BACKGROUND: Hospitalization in psychiatric wards is a necessary step for many individuals experiencing severe mental health issues. However, being hospitalized can also be a stressful and unsettling experience. It is crucial to understand and address the various needs of hospitalized individuals with psychiatric disorders to promote their overall well-being and support their recovery. OBJECTIVE: Our objectives were to identify and describe individual needs related to mental hospitals through peer-to-peer interactions on Polish web-based forums among individuals with depression and anxiety disorders and to assess whether these needs were addressed by peers. METHODS: We conducted a search of web-based forums focused on depression and anxiety and selected samples of 160 and 176 posts, respectively, until we reached saturation. A mixed methods analysis that included an in-depth content analysis, the Pearson χ2 test, and φ coefficient was used to evaluate the posts. RESULTS: The most frequently identified needs were the same for depression and anxiety forums and involved informational (105/160, 65.6% and 169/393, 43%, respectively), social life (17/160, 10.6% and 90/393, 22.9%, respectively), and emotional (9/160, 5.6% and 66/393, 16.8%, respectively) needs. The results show that there is no difference in the expression of needs between the analyzed forums. The needs were directly (42/47, 89% vs 98/110, 89.1% of times for depression and anxiety, respectively) and not fully (27/47, 57% vs 86/110, 78.2% of times for depression and anxiety, respectively) addressed by forum users. In quantitative analysis, we found that depression-related forums had more posts about the need for informational support and rectification, the expression of anger, and seeking professional support. By contrast, anxiety-related forums had more posts about the need for emotional support; social life; and information concerning medications, hope, and motivation. The most common co-occurrence of expressed needs was between sharing own experience and the need for professional support, with a strong positive association. The qualitative analysis showed that users join web-based communities to discuss their fears and questions about psychiatric hospitals. The posts revealed 4 mental and emotional representations of psychiatric hospitals: the hospital as an unknown place, the ambivalence of presumptions and needs, the negative representation of psychiatric hospitals, and the people associated with psychiatric hospitals. The tone of the posts was mostly negative, with discussions revolving around negative stereotypes; traumatic experiences; and beliefs that increased anxiety, shock, and fright and deterred users from hospitalization. CONCLUSIONS: Our study demonstrates that web-based forums can provide a platform for individuals with depression and anxiety disorders to express a wide range of needs. Most needs were addressed by peers but not sufficiently. Mental health professionals can benefit from these findings by gaining insights into the unique needs and concerns of their patients, thus allowing for more effective treatment and support.

How did COVID-19 pandemic impact on healthy behaviours among Polish professionally active physiotherapists aged 20-50?

BACKGROUND: Due to the introduction of a number of changes to the health care system and the work nature of medical staff, theCOVID-19 pandemic still pose a public health challenge. The objective of the study was to characterize the health behaviours of Polish professionally active physiotherapists during the COVID-19 pandemic. METHODS: The study included 104 Polish licensed and professionally active physiotherapists in whom health behaviours were assessed using an original questionnaire contained, among others, questions from the Global Physical Activity Questionnaire (GPAQ), the Pittsburgh Sleep Quality Index (PSQI) and the Perceived Stress Scale (PSS), available via social media platforms. RESULTS: Among the physiotherapists, 34% worked directly with COVID-19 patients and 49% with those who had survived COVID-19. There were no statistically significant differences in most of the rates of physical activity undertaken by the physiotherapists surveyed (P > 0.05). Men were more likely to report taking up movement-related physical activity than women (P > 0.05). However, they spent more time sitting or lying down on a typical day (P > 0.05). The average time spent on the above-mentioned physical activities was also higher among the male participants than in the group of women (P > 0.05). There was an increase in the proportion of physiotherapists working over 40 h per week, from 29% before the pandemic to 38% during the pandemic. Statistically significant differences were observed for the products constituting the basison which of the diet of the examined physiotherapists was based (P < 0.05). The majority of the respondents reported no problems with falling asleep (p > 0.05). Stress related to the risk of contracting COVID-19, as well as concerns about the health of loved ones were more common and severe in the group of female subjects (P < 0.05). CONCLUSIONS: During the COVID-19 pandemic, the health behaviours in some physiotherapists changed. Further studies are required to assess whether physiotherapists' health behaviours returned to baseline levels or slightly improved compared to the initial results. Also, it is necessary to introduce health-promoting initiatives that would focus on physiotherapists, support their positive health behaviours and provide special recommendations helping them to maintain health during a pandemic.

The course of Rotavirus A (RVA) infection in young racing pigeons during the racing season.

BACKGROUND: Pigeon Rotavirus A (RVA) infection has been confirmed in pigeons in the last decade as a cause of Young Pigeon Disease (YPD). Although YPD has been known for many years to date, no studies have been conducted to track the spread of RVA infection in pigeons during the racing season. The presented research aims to determine the course of RVA infection during the flights of young racing pigeons in the summer season, in one of the districts in the Mazovian Voivodeship in Poland. RESULTS: Faecal samples of pigeons collected from transport baskets in vehicles transporting pigeons to the starting point were tested. The quantitative RT-PCR (qRT-PCR) was used to detect the genetic material of RVA. Samples taken during 6 flights were analysed. The study showed a percentage increase in infections up to the fourth flight of pigeons, and then their decrease. With Cq values below 20, breeders did not participate in the next flight and/or reported disease in the flock. With positive Cq values of 20 to 30, clinical signs of disease were not reported. Of the 76 breeders participating in the races, at least one positive result was found in 46 (60.5%). Including the occurrence of the disease during the racing season was reported by 11 breeders (14.4%). The main clinical signs in sick pigeons were vomiting, diarrhea and stowed crop. The tested pigeons were not vaccinated against RVA. CONCLUSIONS: During training and racing of pigeons, it is not possible to avoid exposing them to pathogens, including RVA, regardless of whether pigeons from different breeders are placed in the same baskets or are in separate baskets. However, after four flights the number of new cases of the disease decreases which indicates the development of immunity. The qRT-PCR test is useful in the diagnosis and differentiation of clinical (Cq below 20) and subclinical RVA infections in racing pigeons.

The factors of quality of life among patients after myocardial infarction in Poland: a cross-sectional study. The quality of life among patients after myocardial infarction.

The quality of life (QoL) is now recognised as a central indicator of the effectiveness of interventions especially in patients after myocardial infarction (MI). The QoL may be important predict poor outcomes in cardiac patients.The present work aims to increase knowledge of the level of QoL in patients after MI. Moreover, the paper analyses the QoL in relation to sociodemographic factors and the degree of functioning in chronic disease. The study was conducted among 231 patients who were hospitalized due to MI within the period of June 2021 to June 2022 in the Hospital in Racibórz in Poland. The WHO Quality of Life Questionnaire and the Chronic Disease Functioning Scale were used. The analysis showed a statistically significant correlation (coefficient value 0.5 <|r/rho|≤ 0.7) between general functioning in chronic disease and the average QoL (rho = 0.56; p < 0.001)and somatic QoL levels(rho = 0.52; p < 0.001), as well as a moderately strong positive correlation with the QoL level on the psychological domain (rho = 0.50; p < 0.001), social domain(rho = 0.48; p < 0.001) and environmental domain (rho = 0.43; p < 0.001). The results of this study suggested that healthcare workers adopts appropriate policies for the implementation of quality of life, which can reduce the number of repetitive referrals to the hospital and costs imposed on the health system.

Job satisfaction and social identification among paramedics in southern Poland.

Introduction: Job satisfaction, based on professional and non-professional factors and individual characteristics of employees, is an important element influencing both the quality of care provided and employee turnover. Material and method: The study included 137 paramedics employed in field teams and hospital emergency departments. The Job Satisfaction Scale (SSP), the Minnesota Job Satisfaction Questionnaire (MSQ), the Utrecht Work Engagement Scale (UWES), and the Three Dimensional Strength of Group Identification Scale (TSIG) were used to collect the data. Results: The average job satisfaction score measured with SSP in the studied group of paramedics was 24.50 and the average job satisfaction score measured with MSQ was 74.16. The average value of the group identification in the study sample was 61.15. Of the three subscales, the highest scores were obtained in the affect toward the group subscale -22.44, and the lowest in the cognitive centrality subscale -18.78. The analysis showed that job satisfaction positively correlated with social identification (r = 0.43) and the ingroup ties (r = 0.43), cognitive centrality (r = 0.34) and ingroup affect (r = 0.37). Conclusions: The studied group of paramedics showed moderate job satisfaction (measured with SSP) and work engagement, with a simultaneous high level of job satisfaction (measured with MSQ) and social identification with the professional group. Social identification of studied paramedics varied depending on gender. Women showed higher levels of cognitive centrality, which might mean that they might have had greater need to categorize themselves as paramedics.

Predictive Model of the Relationship between Appearance, Eating Attitudes, and Physical Activity Behavior in Young People amid COVID-19.

This cross-sectional study conducted in Poland explored the relationship between the fear of negative appearance evaluations, eating disorders, and physical activity objectives, particularly during the COVID-19 pandemic. The Fear of Negative Appearance Evaluation Scale (FNAES), the Eating Attitude Test (EAT-26), and the Physical Activity Goals Inventory (IPAO) were administered to 644 participants (455 males with a mean age of 35.2 ± 6.2 years and 189 females with a mean age of 30.18 ± 5.7 years). This study explored the effects of gender, age, and body mass index (BMI) on FNAES, EAT-26, and IPAO scores. The results of this study demonstrated that females scored higher on fear of negative appearance, peaking at 41-50 years of age. Distinct BMI categories were associated with different negative appearance fear scores, eating attitudes, and physical activity objectives. Significant correlations were also found between the fear of negative appearance, dietary attitudes, and physical activity goals. Eating attitudes completely moderated the relationship between the fear of negative appearance and physical activity objectives. A significant interaction effect of age and body mass index on physical activity objectives was also revealed. These results highlight the relevance of considering gender, age, and body mass index when examining the associations between the fear of negative appearance, eating attitudes, and physical activity objectives.

Knowledge in motion: temporal dynamics of wild food plant use in the Polish-Lithuanian-Belarusian border region.

BACKGROUND: Understanding how Local Ecological Knowledge (LEK) evolves over time is crucial for fostering social and environmental responsibility. This study aims to develop a conceptual model of plant knowledge circulation, providing insights into the temporal dynamics of LEK in the Polish-Lithuanian-Belarusian border region. It explores the key patterns and driving forces behind changes in the use of wild plants for food. METHODS: Field research was conducted in 60 rural settlements across Podlasie Voivodeship (Poland), Vilnius Region (Lithuania), and Hrodna Region (Belarus). This included 200 semi-structured interviews and participant observation among two local communities, Lithuanians and Poles. To assess the temporal dynamics of wild food use, we performed a cross-ethnic, cross-border analysis over time, dividing the data into three major temporal dimensions: past, continuous, and recently acquired uses. RESULTS: Of the 72 wild plant taxa reported by Poles or Lithuanians in the Polish-Lithuanian-Belarusian borderland, 47 were continuously used for food, 58 were utilised in the past, and 41 were recently acquired. Cross-country trends were similar, with Poland showing more past uses. Diachronic comparisons between Poles and Lithuanians in each studied country revealed no significant differences. Recently acquired taxa overlapped considerably with those used continuously and in the past. The most diversely utilised taxa showed the greatest overlaps. By observing the movement of specific plant taxa within various time dimensions, we distinguished overlapping flow variations: retention (3 taxa), decay (11), invention (8), stagnation (17), revitalisation (6), re-invention (3), and knowledge in motion (24). Shifts in the use of wild food plants were influenced by changes in environmental conditions, governmental policies, cultural practices, and economic factors. CONCLUSION: The findings of this study have important implications for improving methods of tracking changes in LEK and enhancing our understanding of the relationship between people and nature. Our results underscore the importance of considering knowledge circulation over time in different directions. Recognising the various stages of knowledge circulation might help in pursuing sustainable solutions that balance the needs of human communities with environmental protection.

Sixty years of recurrence prevention in mood disorders. / Szescdziesiat lat profilaktyki nawrotów chorób afektywnych.

This year, we observe sixty's anniversary of the article by a British psychiatrist, Geoffrey Hartigan, demonstrating, for the first time, the possibility of preventing of the recurrence of mood disorders by using lithium salts. Herein, a history of prevention of recurrences of mood disorders both worldwide and in Poland will be presented concerning both lithium and other mood-stabilizing drugs. The merit for verifying the prophylactic lithium effect in the 1960-1970s should be given to Danish researchers, Mogens Schou and Poul Baastrup. In Poland, the first paper on prophylactic lithium appeared already in 1971. In the 1970s, French researchers showed prophylactic activity of valproic acid amide, and Japanese researchers - carbamazepine. In the 1980th, studies on valproic acid amide were performed in the 2nd Psychiatric Clinic of the Institute of Psychiatry and Neurology led by Prof. Puzynski. Since the mid-1990s, 2nd generation of mood-stabilizing drugs has been introduced, including some atypical antipsychotics (clozapine, olanzapine, quetiapine, aripiprazole, risperidone) and anticonvulsant drug, lamotrigine, showing prophylactic activity in bipolar mood disorder. The studies on lithium resulted in the identification of factors connected with its prophylactic efficacy as well as the antisuicidal, antiviral, and neuroprotective effects of this drug. From a sixty-year perspective following Hartigan's article, it seems that his pioneering concept on the possibility of pharmacological influence on the course of mood disorders was fully confirmed. Current Polish recommendations on pharmacological prophylaxis of mood disorders were presented in the books "Standardy leczenia niektórych zaburzen psychicznych" and "Psychofarmakologia kliniczna", both published in 2022.

Professor Mieczyslaw Chorazy and His Works.

This essay is in memoriam of Professor Mieczyslaw Chorazy (1925 - 2021). Eminent Man, outstanding scientist, soldier of the Warsaw Uprising, moral authority for generations of fellow researchers and an exceptionally warm person. His character and life works are recalled here against the background of the times he lived in.

Gliwice Scientific Meetings as a forum for discussion of research projects.Personal impressions.

The article has been written for the occasion of 25 Anniversary of Gliwice Scientific Meetings (GSN). For this reason, I am going to present scientific contacts of the Institute of Oncology at Gliwice with the Institute of Human Genetics of the Polish Academy of Sciences at Poznan not only at conference occasions but also in regular research manner.

Molecular identification of Trichobilharzia species in recreational waters in North-Eastern Poland.

Background: In Europe, avian schistosomes of the genus Trichobilharzia are the most common etiological agents involved in human cercarial dermatitis (swimmer's itch). Manifested by a skin rash, the condition is caused by an allergic reaction to cercariae of nonhuman schistosomes. Humans are an accidental host in this parasite's life cycle, while water snails are the intermediate, and waterfowl are the final hosts. The study aimed to conduct a molecular and phylogenetic analysis of Trichobilharzia species occurring in recreational waters in North-Eastern Poland. Methodology: The study area covered three water bodies (Lake Skanda, Lake Ukiel, and Lake Tyrsko) over the summer of 2021. In total, 747 pulmonate freshwater snails (Radix spp., Lymnaea stagnalis) were collected. Each snail was subjected to 1-2 h of light stimulation to induce cercarial expulsion. The phylogenetic analyses of furcocercariae were based on the partial sequence of the ITS region (ITS1, 5.8S rDNA, ITS2 and 28SrDNA). For Radix spp. phylogenetic analyses were based on the ITS-2 region. Results: The prevalence of the Trichobilharzia species infection in snails was 0.5%. Two out of 478 (0.4%) L. stagnaliswere found to be infected with Trichobilharzia szidati. Moreover, two out of 269 (0.7%) snails of the genus Radix were positive for schistosome cercariae. Both snails were identified as Radix auricularia. One of them was infected with Trichobilharzia franki and the other with Trichobilharzia sp. Conclusions: Molecular identification of avian schistosome species, both at the intermediate and definitive hosts level, constitutes an important source of information on a potential threat and prognosis of local swimmer's itch occurrence, and helps to determine species diversity in a particular area.

Prolonged Grief Disorder in ICD-11 and DSM-5-TR: Factor structure, and psychosocial and loss-related correlates in a sample of widowed persons. / Zespól zaloby przedluzonej w ICD-11 i DSM-5-TR: struktura czynnikowa oraz korelaty socjodemograficzne i zwiazane ze strata w próbie osób owdowialych.

OBJECTIVES: This study sought to determine whether the symptoms of prolonged grief disorder (PGD) according to ICD-11 and DSM-5-TR have a unifactorial structure. Second, we sought to determine the sociodemographic and loss-related correlates of PGD symptom severity according to ICD-11 and DSM-5-TR. METHODS: People who had lost a spouse (N = 144) in the past six months were examined using the Polish versions of the Prolonged Grief Disorder-13 scale (PG-13) and Inventory of Complicated Grief (ICG). Selected PG-13 and ICG items were included in the analyses to cover the PGD criteria according to ICD-11 and DSM-5-TR. RESULTS: Confirmatory factor analyses supported the one-dimensional structure of both sets of symptoms of the disorder. Briefer time since loss and loss due to an accident were associated with PGD symptom severity according to both ICD-11 and DSM-5-TR. CONCLUSIONS: PGD is a one-dimensional and internally consistent psychopathological syndrome. Widows and widowers who have recently lost their spouse due to an accident may be at especially heightened risk of developing severe levels of PGD symptoms.

Helminths of the black-headed gull (Chroicocephalus ridibundus) from breeding colonies in north-central Poland.

Among parasites of the digestive tract of the black-headed gull (Chroicocephalus ridibundus) in Poland, the best known are species of digenetic trematodes and cestodes. Nematodes of this bird species are not well known. Black-headed gulls, due to their varied diet, migration, life in a flock, and changes of habitat, can become infected with various species of helminths, and like synanthropic birds, they can spread the dispersal stages of parasites across urban and recreational areas. In the present study, an attempt was made to identify the helminth fauna of C. ridibundus from breeding colonies in north-central Poland. The aim of the study was to describe the taxonomic structure of parasites of the digestive tract of the black-headed gull and determine the quantitative parameters of their occurrence. A total of 43 black-headed gulls were examined post-mortem for gastrointestinal helminths, resulting in the identification of four cestodes (Paricterotaenia porosa, Lateriporus clerci, Anomotaenia micracantha, and Wardium fusum), three trematodes (Diplostomum pseudospathaceum, Plagiorchis laricola, and Apophallus muehlingi), and three nematodes (Eucoleus contortus, Cosmocephalus obvelatus, and Porrocaecum ensicaudatum). Lateriporus clerci (in adult form), C. obvelatus and P. ensicaudatum (in larval form) were recorded for the first time in the black-headed gull in Poland.

Rudolph Virchow's Upper Silesia report: the starting point for his simultaneous engagement with public health and antisemitism.

In 2023 an important anniversary took place. It regards Virchow's report on the Upper Silesia epidemic typhus, which was associated with the death of numerous Polish peasants. It is also the starting point of Virchow's political career and fight against antisemitism, which has reached fearful levels in academia. Antisemitism is not new, but the recrudescence following the October 7th massacre of Jewish and not-Jewish people is appalling and recalls Virchow's vehemence of the past a few decades before the Nazi extermination of the Shoah during the World War II.

Burden and Patterns of Electric Scooter-Related Injuries: Insights From 2 Polish Emergency Departments.

BACKGROUND The widespread adoption of electric scooters (e-scooters) as a mode of urban transportation has led to a notable upsurge in e-scooter-related injuries globally. Variations in e-scooter regulations across countries contribute to differences in injury patterns. This study sought to investigate the healthcare burden posed by e-scooter-related injuries on emergency departments (EDs) in Poland, and to delineate the epidemiological and clinical features of these injuries. MATERIAL AND METHODS Medical records of patients who presented to 2 distinct EDs - in Poznan and Bydgoszcz, Poland - with injuries directly linked to e-scooter use were collected and retrospectively analyzed. RESULTS A total of 633 patients were admitted to the EDs due to e-scooter injuries during the study period, and 413 of these patients were further analyzed. The majority were males (64.65%), with a median age of 27 years. Most admissions occurred in the afternoon and nighttime (71.94%), with a higher incidence in the summer (46.73%). Falls were the most frequent mechanism of injury (74.09%), with the head and upper and lower extremities being the most frequently affected locations (36.08%, 29.78%, and 21.07%, respectively). Twelve patients (2.91%) confirmed recent alcohol consumption. Hospitalization costs were higher in cases involving alcohol use and among males. CONCLUSIONS The findings of this study underscore the significant strain exerted by e-scooter-related injuries on EDs in Poland. Injuries, notably to the head and limbs, carry significant long-term implications and strain healthcare resources. Collaboration with policymakers is crucial to ensure the safety of e-scooter users and appropriate healthcare resource allocation.

ERRATUM: Genetic testing for inherited cardiovascular diseases. A position statement of the Polish Cardiac Society endorsed by Polish Society of Human Genetics and Cardiovascular Patient Communities.

According to the latest guidelines of European and American medical societies, genetic testing (GT) is essential in cardiovascular diseases for establishing diagnosis, predicting prognosis, enabling initiation of disease-modifying therapy, and preventing sudden cardiac death. The GT result may be relevant for cascade GT in the patient's relatives, for planning his/her profession and physical activity, and for procreative counseling. This position statement has been prepared due to the scarcity of GT in cardiovascular diseases in Poland and the need to expand its availability. We give a concise description of the genetic background of cardiomyopathies, channelopathies, aortopathies, familial hypercholesterolemia, pheochromocytomas, and paragangliomas. The article discusses various aspects of GT in specific populations, such as children or athletes, and also presents prenatal genetic diagnostics. We propose recommendations for GT and counselling, which take into account Polish needs and capabilities. We give an outline of legal regulations, good clinical practice in GT with respect for patient rights, the role of cardiologists and clinical geneticists in GT planning and post-test counseling, and the requirements for laboratories performing genetic tests. The Polish Cardiac Society and Polish Society of Human Genetics experts speak with one voice with cardiovascular patient communities to underline the need for a law on GT and increasing the availability of GT for cardiovascular patients.