Inequalities and mental health during the Coronavirus pandemic in the UK: a mixed-methods exploration.

BACKGROUND: The World Health Organisation declared the novel Coronavirus disease (COVID-19) a global pandemic on 11th March 2020. Since then, the world has been firmly in its grip. At the time of writing, there were more than 767,972,961 million confirmed cases and over 6,950,655 million deaths. While the main policy focus has been on controlling the virus and ensuring vaccine roll-out and uptake, the population mental health impacts of the pandemic are expected to be long-term, with certain population groups affected more than others. METHODS: The overall objectives of our 'Coronavirus: Mental Health and the Pandemic' study were to explore UK adults' experiences of the Coronavirus pandemic and to gain insights into the mental health impacts, population-level changes over time, current and future mental health needs, and how these can best be addressed. The wider mixed-methods study consisted of repeated cross-sectional surveys and embedded qualitative sub-studies including in-depth interviews and focus group discussions with the wider UK adult population. For this particular inequalities and mental health sub-study, we used mixed methods data from our cross-sectional surveys and we carried out three Focus Group Discussions with a maximum variation sample from across the UK adult population. The discussions covered the broader topic of 'Inequalities and mental health during the Coronavirus pandemic in the UK' and took place online between April and August 2020. Focus Groups transcripts were analysed using thematic analysis in NVIVO. Cross-sectional survey data were analysed using STATA for descriptive statistics. RESULTS: Three broad main themes emerged, each supporting a number of sub-themes: (1) Impacts of the pandemic; (2) Moving forward: needs and recommendations; (3) Coping mechanisms and resilience. Findings showed that participants described their experiences of the pandemic in relation to its impact on themselves and on different groups of people. Their experiences illustrated how the pandemic and subsequent measures had exacerbated existing inequalities and created new ones, and triggered various emotional responses. Participants also described their coping strategies and what worked and did not work for them, as well as support needs and recommendations for moving forward through, and out of, the pandemic; all of which are valuable learnings to be considered in policy making for improving mental health and for ensuring future preparedness. CONCLUSIONS: The pandemic is taking a long-term toll on the nations' mental health which will continue to have impacts for years to come. It is therefore crucial to learn the vital lessons learned from this pandemic. Specific as well as whole-government policies need to respond to this, address inequalities and the different needs across the life-course and across society, and take a holistic approach to mental health improvement across the UK.

Mental health promotion and protection relating to key life events and transitions in adulthood: a rapid systematic review of systematic reviews.

BACKGROUND: During the decades representing working-age adulthood, most people will experience one or several significant life events or transitions. These may present a challenge to mental health. AIM: The primary aim of this rapid systematic review of systematic reviews was to summarise available evidence on the effectiveness of interventions to promote and protect mental health relating to four key life events and transitions: pregnancy and early parenthood, bereavement, unemployment, and housing problems. This review was conducted to inform UK national policy on mental health support. METHODS: We searched key databases for systematic reviews of interventions for working-age adults (19 to 64 years old) who had experienced or were at risk of experiencing one of four key life events. Titles and abstracts were screened by two reviewers in duplicate, as were full-text manuscripts of relevant records. We assessed the quality of included reviews and extracted data on the characteristics of each literature review. We prioritised high quality, recent systematic reviews for more detailed data extraction and synthesis. RESULTS: The search and screening of 3997 titles/abstracts and 239 full-text papers resulted in 134 relevant studies, 68 of which were included in a narrative synthesis. Evidence was strongest and of the highest quality for interventions to support women during pregnancy and after childbirth. For example, we found benefits of physical activity and psychological therapy for outcomes relating to mental health after birth. There was high quality evidence of positive effects of online bereavement interventions and psychological interventions on symptoms of grief, post-traumatic stress, and depression. Evidence was inconclusive and of lower quality for a range of other bereavement interventions, unemployment support interventions, and housing interventions. CONCLUSIONS: Whilst evidence based mental health prevention and promotion is available during pregnancy and early parenthood and for bereavement, it is unclear how best to support adults experiencing job loss, unemployment, and housing problems.

A portrait of the early and differential mental health impacts of the COVID-19 pandemic in Canada: Findings from the first wave of a nationally representative cross-sectional survey.

Evidence on the population-level mental health impacts of COVID-19 are beginning to amass; however, to date, there are significant gaps in our understandings of whose mental health is most impacted, how the pandemic is contributing to widening mental health inequities, and the coping strategies being used to sustain mental health. The first wave of a repeated cross-sectional monitoring survey was conducted between May 14-29, 2020 to assess the mental health impacts of the pandemic and to identify the disproportionate impacts on populations or groups identified as experiencing increased risks due to structural vulnerability and pre-existing health and social inequities. Respondents included a nationally representative probability sample (n = 3000) of Canadian adults 18 years and older. Overall, Canadian populations are experiencing a deterioration in mental health and coping due to the pandemic. Those who experience health, social, and/or structural vulnerabilities due to pre-existing mental health conditions, disability, income, ethnicity, sexuality, and/or gender are more likely to endorse mental health deterioration, challenging emotions, and difficulties coping. This monitoring study highlights the differential mental health impacts of the pandemic for those who experience health, social, and structural inequities. These data are critical to informing responsive, equity-oriented public health, and policy responses in real-time to protect and promote the mental health of those most at risk during the pandemic and beyond.

Oseltamivir and influenza-related complications in children: a retrospective cohort in primary care.

BACKGROUND: Influenza and influenza-like illness (ILI) place considerable burden on healthcare systems, especially during influenza epidemics and pandemics. During the 2009/10 H1N1 influenza pandemic, UK national guidelines recommended antiviral medications for patients presenting within 72 h of ILI onset. However, it is not clear whether antiviral treatment was associated with reductions in influenza-related complications. METHODS: Our study population consisted of a retrospective cohort of children aged ≤17 years who presented with influenza/ILI at UK primary care practices contributing to the Clinical Practice Research Datalink during the 2009/10 pandemic. We used doubly robust inverse-probability weighted propensity scores and physician prior prescribing instrumental variable methods to estimate the causal effect of oseltamivir prescribing on influenza-related complications. Secondary outcomes were complications requiring intervention, pneumonia, pneumonia or hospitalisation, influenza-related hospitalisation and all-cause hospitalisation. RESULTS: We included 16 162 children, of whom 4028 (24.9%) were prescribed oseltamivir, and 753 (4.7%) had recorded complications. Under propensity score analyses oseltamivir prescriptions were associated with reduced influenza-related complications (risk difference (RD) -0.015, 95% CI -0.022--0.008), complications requiring further intervention, pneumonia, pneumonia or hospitalisation and influenza-related hospitalisation, but not all-cause hospitalisation. Adjusted instrumental variable analyses estimated reduced influenza-related complications (RD -0.032, 95% CI -0.051--0.013), pneumonia or hospitalisation, all-cause and influenza-related hospitalisations. CONCLUSIONS: Based on causal inference analyses of observational data, oseltamivir treatment in children with influenza/ILI was associated with a small but statistically significant reduction in influenza-related complications during an influenza pandemic.

A systematic review of mental health measurement scales for evaluating the effects of mental health prevention interventions.

BACKGROUND: Consistent and appropriate measurement is needed in order to improve understanding and evaluation of preventative interventions. This review aims to identify individual-level measurement tools used to evaluate mental health prevention interventions to inform harmonization of outcome measurement in this area. METHODS: Searches were conducted in PubMed, PsychInfo, CINAHL, Cochrane and OpenGrey for studies published between 2008 and 2018 that aimed to evaluate prevention interventions for common mental health problems in adults and used at least one measurement scale (PROSPERO CRD42018095519). For each study, mental health measurement tools were identified and reviewed for reliability, validity, ease-of-use and cultural sensitivity. RESULTS: A total of 127 studies were identified that used 65 mental health measurement tools. Most were used by a single study (57%, N = 37) and measured depression (N = 20) or overall mental health (N = 18). The most commonly used questionnaire (15%) was the Centre for Epidemiological Studies Depression Scale. A further 125 tools were identified which measured non-mental health-specific outcomes. CONCLUSIONS: There was little agreement in measurement tools used across mental health prevention studies, which may hinder comparison across studies. Future research on measurement properties and acceptability of measurements in applied and scientific settings could be explored. Further work on supporting researchers to decide on appropriate outcome measurement for prevention would be beneficial for the field.

Limitations for health research with restricted data collection from UK primary care.

PURPOSE: UK primary care provides a rich data source for research. The impact of proposed data collection restrictions is unknown. This study aimed to assess the impact of restricting the scope of electronic health record (EHR) data collection on the ability to conduct research. The study estimated the consequences of restricted data collection on published Clinical Practice Research Datalink studies from high impact journals or referenced in clinical guidelines. METHODS: A structured form was used to systematically analyse the extent to which individual studies would have been possible using a database with data collection restrictions in place: (1) retrospective collection of specified diseases only; (2) retrospective collection restricted to a 6- or 12-year period; (3) prospective and retrospective collection restricted to non-sensitive data. Outcomes were categorised as unfeasible (not reproducible without major bias); compromised (feasible with design modification); or unaffected. RESULTS: Overall, 91% studies were compromised with all restrictions in place; 56% studies were unfeasible even with design modification. With restrictions on diseases alone, 74% studies were compromised; 51% were unfeasible. Restricting collection to 6/12 years had a major impact, with 67 and 22% of studies compromised, respectively. Restricting collection of sensitive data had a lesser but marked impact with 10% studies compromised. CONCLUSION: EHR data collection restrictions can profoundly reduce the capacity for public health research that underpins evidence-based medicine and clinical guidance. National initiatives seeking to collect EHRs should consider the implications of restricting data collection on the ability to address vital public health questions.

Emerging treatments for ulcerative colitis: a systematic review.

OBJECTIVES: Various investigational medicinal products have been developed for ulcerative colitis (UC). Our aim was to systematically evaluate novel pharmacological therapeutic agents for the treatment of UC. MATERIAL AND METHODS: Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) recommendations were followed. A search of the medical literature was conducted in the MEDLINE database for original research papers published between 01 January 2010 and 31 October 2014. RESULTS: Twenty one studies, including 11,524 adults were analyzed. Thirteen different novel therapeutic drug options were identified. Vedolizumab and golimumab were superior to placebo as induction and maintenance therapy. Tofacitinib showed dose related efficacy for induction therapy. Etrolizumab showed higher clinical remission rates compared to placebo. Phosphatidylcholine led to an improved clinical activity index. HMPL-004 may become a mesalamine alternative for mild to moderate UC. PF00547,659 was well tolerated. Statins were not beneficial for acute exacerbations of UC. Abatacept, rituximab and visilizumab did not lead to improved outcomes compared to placebo. Higher concentration of BMS 936557 was associated with improved efficacy compared to placebo. Basiliximab did not enhance corticosteroid efficacy. CONCLUSIONS: Patients with UC might achieve clinical response or remission by utilizing some of these agents with a favorable side effect profile. Further studies are needed to evaluate their short- and long-term efficacy and safety.

Spyridon Magginas (1839-1920) and One of the First Successful Radical Nephrectomies.

Spyridon Magginas was among the Greek doctors of the turn of the century who trained abroad with the hope of returning to their native country to offer their services. He became a professor in the "Othonion University" of Athens to promote surgery among young physicians. He was raised in an upper social class family and, reportedly, had an arrogant behaviour, which occasionally led him to have ineffective patient interactions. His patient, and an important Greek writer, Emmanuel Rhoides, nicknamed him the "surgeon beast" for neglecting his case. However, Magginas was an innovative surgeon and in 1902, completed the first successful radical nephrectomy in Greece, and possibly one of the first few globally of the 20th century. A key factor in his success was the prioritisation and application of strict antisepsis.

The causative agents in infective endocarditis: a systematic review comprising 33,214 cases.

Infective endocarditis (IE) incidence remains high with considerable fatality rates; guidelines for prophylaxis against IE are currently under review in some settings which highlights the importance of maintaining up-to-date epidemiological estimates about the most common microbial causes. The objective of this systematic review, following PRISMA guidelines, was to identify the most common microbial causes of IE in recent years. Medline was searched from January 1, 2003 to March 31, 2013 for all articles containing the term "infective endocarditis". All relevant studies reporting diagnostic results were included. Special patient subpopulations were assessed separately. A total of 105 studies were included, from 36 countries, with available data on a total of 33,214 cases. Staphylococcus aureus was found to be the most common microorganism, being the most frequent in 54.3 % of studies (N = 57) (and in 55.4 % of studies using Duke's criteria for diagnosis [N = 51]). Viridans group streptococci (VGS), coagulase-negative staphylococci (CoNS), Enterococcus spp and Streptococcus bovis were among the most common causes. S. aureus was the most common pathogen in almost all population subgroups; however, this was not the case in patients with implantable devices, prosthetic valves, or immunocompromised non-HIV, as well as in the sub-group from Asia, emphasizing that a global one-size-fits-all approach to the management of suspected IE is not appropriate. This review provides an evidence-based map of the most common causative agents of IE, highlighting S. aureus as the leading cause in the 21st century. The changing epidemiology of IE in some patient sub-groups in the last decade and the very high number of microbiologically undiagnosed cases (26.6 %) suggest the need to revisit IE prophylaxis and diagnostic strategies.

Access to health for refugees in Greece: lessons in inequalities.

Eastern Greek islands have been direct passageways of (mainly Syrian) refugees to the European continent over the past year. However, basic medical care has been insufficient. Despite calls for reform, the Greek healthcare system has for many years been costly and dysfunctional, lacking universal equity of access. Thus, mainly volunteers look after the refugee camps in the Greek islands under adverse conditions. Communicable diseases, trauma related injuries and mental health problems are the most common issues facing the refugees. The rapid changes in the epidemiology of multiple conditions that are seen in countries with high immigration rates, like Greece, demand pragmatic solutions. Best available knowledge should be used in delivering health interventions. So far, Greece is failed by international aid, and cross-border policies have not effectively tackled underlying reasons for ill-health in this context, like poverty, conflict and equity of access.

Is real world evidence influencing practice? A systematic review of CPRD research in NICE guidances.

BACKGROUND: There is currently limited evidence regarding the extent Real World Evidence (RWE) has directly impacted the health and social care systems. The aim of this review is to identify national guidelines or guidances published in England from 2000 onwards which have referenced studies using the governmental primary care data provider the Clinical Practice Research Datalink (CPRD). METHODS: The methodology recommended by Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) was followed. Four databases were searched and documents of interest were identified through a search algorithm containing keywords relevant to CPRD. A search diary was maintained with the inclusion/exclusion decisions which were performed by two independent reviewers. RESULTS: Twenty-five guidance documents were included in the final review (following screening and assessment for eligibility), referencing 43 different CPRD/GPRD studies, all published since 2007. The documents covered 12 disease areas, with the majority (N =7) relevant to diseases of the Central Nervous system (CNS). The 43 studies provided evidence of disease epidemiology, incidence/prevalence, pharmacoepidemiology, pharmacovigilance and health utilisation. CONCLUSIONS: A slow uptake of RWE in clinical and therapeutic guidelines (as provided by UK governmental structures) was noticed. However, there seems to be an increasing trend in the use of healthcare system data to inform clinical practice, especially as the real world validity of clinical trials is being questioned. In order to accommodate this increasing demand and meet the paradigm shift expected, organisations need to work together to enable or improve data access, undertake translational and relevant research and establish sources of reliable evidence.

Folate and B12 serum levels in association with depression in the aged: a systematic review and meta-analysis.

OBJECTIVES: To systematically review and meta-analyse existing evidence on the association between folate/B12, and depression among the aged people. METHODS: Following PRISMA/STROBE guidelines, the Medline abstracts were retrieved using an algorithm comprising relevant MeSH terms. Publications on the association of folate/B12 serum measurements with depression were abstracted independently by two reviewers and included in both gender and gender-specific meta-analyses, following recarculations of published data as appropriate. The Newcastle-Ottawa scale was used to evaluate the quality of included studies. RESULTS: Both gender data were contributed by 11 folate-related (7949 individuals) and 9 B12-related studies (6308 individuals), whereas gender-specific data by 4 folate-related (3409 individuals) and 3 B12-related studies (1934 individuals). A statistically significant overall association between both exposures of interest (low folate and B12 levels) and depression was observed (ORfolate:1.23, 95%CI:1.07-1.43, ORB12:1.20, 95%CI:1.02-1.42). Gender-specific estimates pointed to a statistically significant positive association between low B12 levels and depression only among women (OR:1.33, 95%CI:1.02-1.74); the gender specific associations of low folate levels with depression were, however, non-significant and of counter-direction (ORfemales:1.37, 95%CI:0.90-2.07; ORmales:0.84, 95%CI:0.57-1.25). CONCLUSION: Low folate and B12 serum levels seem to be associated with depression in the aged. The gender-specific analyses are confined to a positive association of low B12 with depression among older women and call for further research in this direction.

Diabetes self-management arrangements in Europe: a realist review to facilitate a project implemented in six countries.

BACKGROUND: Self-management of long term conditions can promote quality of life whilst delivering benefits to the financing of health care systems. However, rarely are the meso-level influences, likely to be of direct relevance to these desired outcomes, systematically explored. No specific international guidelines exist suggesting the features of the most appropriate structure and organisation of health care systems within which to situate self-management approaches and practices. This review aimed to identify the quantitative literature with regard to diabetes self-management arrangements currently in place within the health care systems of six countries (The United Kingdom, The Netherlands, Norway, Spain, Bulgaria, and Greece) and explore how these are integrated into the broader health care and welfare systems in each country. METHODS: The methodology for a realist review was followed. Publications of interest dating from 2000 to 2013 were identified through appropriate MeSH terms by a systematic search in six bibliographic databases. A search diary was maintained and the studies were assessed for their quality and risk of bias. RESULTS: Following the multi-step search strategy, 56 studies were included in the final review (the majority from the UK) reporting design methods and findings on 21 interventions and programmes for diabetes and chronic disease self-management. Most (11/21, 52%) of the interventions were designed to fit within the context of primary care. The majority (11/21, 52%) highlighted behavioural change as an important goal. Finally, some (5/21, 24%) referred explicitly to Internet-based tools. CONCLUSIONS: This review is based on results which are derived from a total of at least 5,500 individuals residing in the six participating countries. It indicates a policy shift towards patient-centred self-management of diabetes in a primary care context. The professional role of diabetes specialist nurses, the need for multidisciplinary approaches and a focus on patient education emerge as fundamental principles in the design of relevant programmes. Socio-economic circumstances are relevant to the capacity to self-manage and suggest that any gains and progress will be hard to maintain during economic austerity. This realist review should be interpreted within the wider context of a whole systems approach regarding self-care support and chronic illness management.

Demographic, socioeconomic and life-course risk factors for internalized weight stigma in adulthood: evidence from an English birth cohort study.

Background: Obesity is highly stigmatized, with negative obesity-related stereotypes widespread across society. Internalized weight stigma (IWS) is linked to negative outcomes including poor mental health and disordered eating. Previous evidence examining population groups at higher risk of experiencing IWS comes from small, nonrepresentative samples. Here, we re-assess previously reported associations of IWS with demographic, socioeconomic, and wider social factors in a large general population birth cohort study for the first time. Methods: In the Avon Longitudinal Study of Parents and Children (ALSPAC), we explored differences in IWS at age 31 years by sex, ethnicity, socioeconomic factors, sexual orientation, and family and wider social influences, using confounder-adjusted multivariable regression. Findings: In models adjusted for potential confounders and BMI in childhood, adolescence, and adulthood (N = 4060), IWS was higher for females (standardized beta: 0.56, 95% CI: 0.50, 0.61), sexual minorities (0.17 S.D. higher, 95% CI: 0.09, 0.24), and less socioeconomically advantaged individuals (e.g., 0.16 S.D. higher (95% CI: 0.08, 0.24) for participants whose mothers had minimum or no qualifications, compared to a university degree). The social environment during adolescence and young adulthood was important: IWS was higher for people who at age 13 years felt pressure to lose weight from family (by 0.13 S.D., 95% CI: 0.03, 0.23), and the media (by 0.17, 95% CI: 0.10, 0.25), or had experienced bullying (e.g., 0.25 S.D., 95% CI: 0.17, 0.33 for bullying at age 23 years). Interpretation: Internalized weight stigma differs substantially between demographic groups. Risk is elevated for females, sexual minorities, and socioeconomically disadvantaged adults, and this is not explained by differences in BMI. Pressure to lose weight from family and the media in adolescence may have long-lasting effects on IWS. Funding: The ESRC, MRC, NIHR, and Wellcome Trust.

Joseph Gensoul and the earliest illustrated operations for maxillary sinus carcinoma.

Surgery has evolved along with anatomical illustrations through the ages. Joseph Gensoul (1797-1858), an important figure of the great Lyonnaise medical tradition of the 19th century, was occupied with many different surgical diseases, mostly diseases of the face. Apart from his many contributions stand various techniques on ophthalmological, otorhinolaryngological and oral and maxillofacial surgery. In this context, two rare illustrations depicting an innovative facial surgical operation performed by the great surgeon Joseph Gensoul are thoroughly analyzed. The two illustrations represent the "before" and "after" phases of Gensoul's most eminent operation, most probably practiced for a maxillary sinus carcinoma. This surgical operation is probably the earliest recorded of its kind in the history of surgery, even though the development of maxillary surgery is connected with the practice of Irwin Moure, who also practiced a type of lateral rhinotomy about a century later than Gensoul. Surgical illustrations are closely related to the history of surgery in every corner of the world.

The 1889-90 flu pandemic in Greece: a social, cultural and economic history with lessons for the 21st century.

The 1889-1892 influenza pandemic is the first flu outbreak that can be demonstrated to have been truly worldwide in scope. Its initial spread, along with the successive waves, coincided with an uneasy period of economic and political instability in Greece. Greek historians have largely ignored this outbreak in a national setting and have exclusively focused on the economic crisis and social unrest of that era. As in other countries, it seems that in Greece, too, the case fatality ratio was low, but morbidity and public health issues gained importance. Culturally, it triggered the creation of a new terminology around disease and proved an inspiration for satirical magazines. The economic distress of large parts of the population contributed to the design of health measures of only limited impact, with the press being the main source for dissemination of new health information. Despite being separated by 130 years, the 1889 influenza pandemic and the COVID-19 pandemic share some striking similarities. They both spread across transport lines and were followed by spotty and multifocal subsequent waves, disproportionately affected the poorest and most vulnerable, and led to neologisms, strong public health debates, and shifts in employment habits and measures. As we move forward into the 21st century, it is essential that we are able to reflect on such shared trends over decades, which are true because of common and interactive co-determinants of infectious disease outbreak emergence and spread and our responses to them.

REVISITING THE EBOLA EPIDEMIC IN WEST AFRICA: THE ROLE OF EMOTIONAL DETERMINANTS IN PUBLIC RESPONSES.

Background: The 2014-2016 Ebola epidemic was largely restricted to the three nations of Guinea, Liberia and Sierra Leone, yet it tested the world's ability to address a potential global pandemic. This study provides an in-depth examination of the role of emotions in the response to the outbreak and engagement with public health measures, and the contextual factors which influenced them. Methods: Historical research methods were utilised in the examination of primary and secondary sources. A multi-faceted SPEECH (Society and Politics, Economy, Epidemiology, Culture, Healthcare and Public Health) framework was developed to aid data synthesis and analysis. Results: The outbreak occurred in a region still reeling from years of civil war, where poverty was widespread and healthcare severely underfunded. Internationally, global health security had been politically neglected. After a slow start, the international response to the outbreak was strong, yet the lack of community engagement and inadequate consideration of local culture and traditional beliefs, fueled fear and hindered engagement with professionals and uptake of public health measures. Improved collaboration and communication with rural communities in the latter phases of the response was crucial in effectively addressing the outbreak. Conclusion: This study illustrates the importance of effective collaboration between international crisis responders, in-country public health practitioners and local communities in addressing public emotional responses to the Ebola outbreak. It highlights how community engagement and communications tactics can effectively be utilised to soothe and educate the public, abating counterproductive extreme emotional responses, and in turn improving uptake of public health measures.

The plague of Thebes, a historical epidemic in Sophocles' Oedipus Rex.

Sophocles, one of the most noted playwrights of the ancient world, wrote the tragedy Oedipus Rex in the first half of the decade 430-420 bc. A lethal plague is described in this drama. We adopted a critical approach to Oedipus Rex in analyzing the literary description of the disease, unraveling its clinical features, and defining a possible underlying cause. Our goals were to clarify whether the plague described in Oedipus Rex reflects an actual historical event; to compare it with the plague of Athens, which was described by Thucydides as occurring around the same time Sophocles wrote; and to propose a likely causative pathogen. A critical reading of Oedipus Rex and a comparison with Thucydides' history, as well as a systematic review of historical data, strongly suggests that this epidemic was an actual event, possibly caused by Brucella abortus.

Paleopathological findings in radiographs of ancient and modern Greek skulls.

OBJECTIVE: The skull, when portrayed radiologically, can be a useful tool in detecting signs of systemic diseases and results of pathological growth mechanisms. The aim of this study was therefore to examine, compare, and classify findings in cranial configuration of pathological origin, in modern and ancient skulls. MATERIALS AND METHODS: The material consists of 240 modern and 141 ancient dry skulls. Three radiographs for each skull (lateral, anteroposterior, basilar) provide enough evidence for differential diagnoses. RESULTS: Cases of osteoporosis are among the interesting pathological findings. A prevalence of female modern skulls in those determined as osteoporotic skulls is noted. Special interest is placed on the area of the sella turcica and many variations, regarding the shape and texture, are recognized both in ancient and modern skulls. Malignancies and important causes of cranial destruction are identified in both skull collections. Diploid thickening and osteolytic areas appear commonly among ancient remains. Moreover, from the ancient skull collection, one case possibly recognizable as fibrous dysplasia is noted while another case with an unusual exostosis gives rise to many questions. CONCLUSIONS: Interpreted with caution, the results of the present study, which can serve as an approach of paleopathology and paleoradiology, indicate similarity trends in cranial configuration of pathologic origin in modern and ancient people. Radiography and cephalometry were the main diagnostic tools used to gather evidence and are evaluated as a quite appropriate method to examine anthropological material and assess the internal structure of skeletal remains since they are non-destructive techniques.