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Introduction Older individuals constitute a significant portion of the population, and concerted efforts are underway to enhance the quality of this life stage by minimizing health issues and maximizing opportunities. Objectives This study aims to investigate the impact of psychosomatic exercises, including practices like yoga, meditation, and tai chi, as an alternative approach to promoting healthy aging and ultimately enhancing the quality of life among elderly individuals. Methods The study comprised 84 participants, with 51 individuals engaging in various forms of psychosomatic exercises and 33 serving as the control group, having no prior exposure to such practices. Data collection was carried out electronically, with the initial section gathering socio-demographic information and health-related details about the participants. The second part consisted of the WHOQOL-BREF quality of life scale, consisting of 26 questions, which assessed six domains: Overall Quality of Life and General Health, Physical Health, Psychological Health, Social Relationships, and Environment. Statistical analysis was performed with SPSS 26. Results The average age of the participants was 66.7 years. A statistically significant positive correlation was identified within the first subscale of the tool, “Overall Quality of Life and General Health,” with scores of 74.3/100 for those engaging in psychosomatic exercises and 66.7/100 for those who did not (t(82) = -2.513, p = 0.014). However, no statistically significant differences were observed in the remaining subscales. Conclusions Psychosomatic exercises, including yoga, meditation, and tai chi, hold promise as a means to improve the overall quality of life and general health of elderly individuals. These practices could serve as valuable components of strategies aimed at promoting healthy aging. Further research is needed to explore their effects in greater detail and across various dimensions of well-being. Disclosure of Interest None Declared

Introduction Understanding coronophobia, or the heightened fear and anxiety related to the COVID-19 pandemic, involves assessing physiological, cognitive, and behavioral measures. Objectives We aimed to develop a Greek version of the Coronavirus Anxiety Scale (CAS), the Obsession with COVID-19 Scale (OCS), and the Coronavirus Reassurance-Seeking Behaviors Scale (CRBS), to identify groups that appear vulnerable to this form of pandemic-related anxiety. Methods We conducted a cross-sectional online study from February to April 2021 in Greek-speaking people living in Cyprus. Participants completed sociodemographic questions and questions related to COVID-19, the CAS, OCS, and the CRBS. All three scales are rated on a 5-point scale, from 0 (not at all) to 4 (nearly every day). For CAS, a score ≥ 9 indicates probable dysfunctional coronavirus-related anxiety, for OCS a ≥ 7 score indicates probable dysfunctional thinking about COVID-19, and for CRBS score ≥ 12 suggests above-average reassurance-seeking activity. Results A total of 405 adults (66.4% women) from Cyprus participated in this study. The results of this study demonstrate that these Greek adapted measures have adequate reliability (Cronbach’s alphas >0.70) and factor structure (exploratory and confirmatory factor analysis support). However, only the CAS demonstrated both convergent and divergent validity. Education personnel, housekeepers, and older adults were also found to have higher coronavirus anxiety relative to their counterparts. Conclusions The findings of this research support the use of these coronaphobia scales in Cyprus and other Greek-speaking populations. Assessing the potential for fear-driven behaviors may be of great benefit to both clinicians and researchers, helping to identify individuals at risk, adapt interventions, and improve our understanding of the psychological consequences of surviving a public health emergency. Disclosure of Interest None Declared

Introduction Depression is a very prevalent mental disorder among older people. Exercise and physical activity may have beneficial effects on depressive symptoms that are comparable to those of antidepressant treatments. Objectives The purpose of the present study was to estimate the role that physical activity plays in wellbeing of older people, as well as its association with depression. Methods A cross-sectional study was conducted among 101 people over the age of 60, who are active members of the Open Day Care Centers (K.A.P.I) of the municipality of Serres, North Greece. An anonymous questionnaire was created to record the basic demographic data of the studied population. The Greek version of the Geriatric Depression Scale (GDS-15) was used to assess depressive symptoms in the elderly, and the (IPAQ) short edition - 7 items, was applied to evaluate the physical activity of the participants. Statistical analysis was performed with a SPSS 21. Results According to our results, as the age of the participants increases, so does the severity of the depression according to GDS-15. In addition, depressive symptoms were associated with marital status, widows in comparison to divorced, with participants living in urban areas and with illiterates and high school graduates. Furthermore, older adults with monthly income of 1000 to 2000 Euros presented to suffer more from depression than those who had a monthly income of up to 2000 Euros (p

Introduction The prison environment and health of people who experience incarceration increase the risks of contracting COVID-19. Aside from the risks of infection and transmission, one should also examine the impact on their mental health state and identify their needs, since prison inmates experience already disadvantages and inequalities to a large extent. Objectives The aim of the study was to explore the experiences of inmates with the pandemic and the restrictions, their insights into the pandemic and the impact of social distancing in prison on their emotional status and management. Methods We used in-depth interviews with 5 inmates and 6 prison employees of a state prison in Athens, to produce an analysis of the challenges that the inmates faced during the pandemic. The study took part from February till June 2022. Each participant was asked semi-structured questions and a thematic content analysis was performed. Results The results of the interviews revealed several key themes, that have emerged from the COVID-19 pandemic. The challenges that the participants faced were in relation to communication, feelings of heightened isolation and detachment from family, friends, and the normal rhythms of life in and out of prison. Furthermore, our study has shown that COVID-19 pandemic resulted in higher levels of anxiety, lack of positive stimuli, of work and education, of day-to-day interaction, and of information. Conclusions This study highlights the dramatic reduction in opportunities for prisoners to rehabilitate themselves and build productive and meaningful lives. A decline in the emotional, psychological and physical well-being of the prisoners as well as resignation with their situation can be expected due to the lack in purpose. There is a need to improve the information and communication and support them with continuous psychological care, especially when prison services are confronted with additional health or other crises. Disclosure of Interest None Declared

Introduction A pandemic can have significant effects on people’s emotional wellbeing. Infection control measures such as social distancing can lead people to feel isolated and to increased feelings of fear, anxiety, anger, and sadness. Recent research showed a worrying increase in depression and anxiety disorders, general distress, and sleep disorders. People who already suffer from a mental illness may be more vulnerable to stress caused by the pandemic and may experience a deterioration of already preexisting symptoms of anxiety and depression. Objectives The purpose of the present study was to assess the pandemic’s psychological impact on people with preexisting mental illness, to investigate their COVID-19-related fear, anxiety, and depression in association with various variables and to explore their behavioral responses regarding the measures against the pandemic. Methods A cross-sectional study was conducted from March to May 2022 in the outpatient mental health clinic of a provincial hospital in Greece. Participants were patients, who were not fully disorganized and have been diagnosed with a mental illness before the COVID-19 pandemic. Among the 50 adult patients, 11 lived in assisted living facilities. The study included sociodemographic questions, questions about fear of COVID-19, negative feelings, safety measures and behaviors, disease progression, and compliance with their therapists. DASS-21 scale was used to measure the 3 subscales of emotional states. Results Sadness was reported as the most unpleasant emotion of the lockdown, following by hopelessness and denial. Several participants (36%) reported high levels of COVID-19-related fear, mainly patients living in the community and not in assisted facilities (40.1% vs 18.2%) and males compared to females (42.1% vs 32.3%). The majority (70%) declared high compliance with the therapy. A moderate to severe deterioration in disease progression during the pandemic was observed in 28%, mainly in females compared to males (38.7% vs 10.6%). Based on DASS-21 the mean scores ranged from moderate to severe symptoms in depression (16.2/42), anxiety (14.3/42), and stress (18.4/42) without a statistically significant correlation with age, gender, and living situation. However, 34%, 22% and 56% screened positive for severe and extreme severe depression, anxiety, and stress, respectively. Conclusions The study revealed a substantial proportion of patients with mental disorders to experience unpleasant emotions and increased levels of psychological distress and highlights the need for supportive mental health services to address the increased mental health symptoms in people with pre-existing mental illnesses during a pandemic. Disclosure of Interest None Declared

Introduction Those who have lost loved ones to COVID-19 may be considered at risk of complicated grief. A 5-item mental health screening tool called the Pandemic Grief Scale (PGS) was developed to find likely instances of dysfunctional grief during the pandemic. Objectives To develop a Greek version of PGS and to explore the validity and reliability among the general population in Greece in order to further use it as clinical mental health screener. Methods We conducted a cross-sectional study between January and April 2022, and 342 persons were recruited. The questionnaire included socio-demographic parameters, the PGS, the Brief Resilience Coping Scale to capture tendencies to cope with stress and the Athens Insomnia Scale to assess the insomnia symptoms. Based on experiences over the previous two weeks, each PGS item is scored on a 4-point scale, from 0 (not at all) to 3 (almost every day), with higher rating and a cut-off of 7 indicating dysfunctional grief. Prior to the psychometric validation a linguistic validation and adaptation in Greek was performed. Results A total of 342 patients participated in the study, 67.8 % were females and 27.8% were 18-30 years old. Coefficient Validity Ratio (CVR) results showed that 100% (n = 5) of items were acceptable. Value of Cronbach’s alpha was found 0.848. A one-factor model was conducted by Confirmatory Factor Analysis (CFA), giving acceptable global fit indices. The resulting global fit indices [Standardized Root Mean Square Residual (SRMR) = 0.037, Comparative Fit Index (CFI) = 0.952, Tucker–Lewis Index (TLI)= 0.903] showed that the 5 items in one-factor solution proposed by the primary researchers shouldn’t be rejected for the Greek version. The Bartlett Test of Sphericity was 758.08 (p

Introduction The COVID-19 pandemic has placed extraordinary mental health burdens on healthcare professionals. For women, it is a major challenge to reconcile the diverse roles of a professional, mother, and wife. The COVID-19 pandemic has exacerbated this, increasing their vulnerability to mental health issues. Objectives The aim of the study was to assess COVID-19-related mental health of healthcare professionals and to investigate whether possible gender differences as well as other parameters are associated with mental health disturbances. Methods We conducted a nationwide cross-sectional study of healthcare professionals working in hospitals or primary care settings in Greece from April to June 2022. Participants answered a questionnaire that included socio-demographic and other parameters, the Coronavirus Anxiety Scale (CAS), the Coronavirus Reassurance-Seeking Behaviors Scale (CRBS), and the Obsession with COVID-19 scale (OCS). Results A total of 464 healthcare professionals participated in the study, 71.2% were females and two-thirds were 31-50 years old. Elevated levels of anxiety, frequent reassurance seeking activities and persistent troubling thoughts related to COVID-19 were found in 5.8%, 3.2% and 6.1%, respectively. However, females reported significant higher mean levels on CAS and CRBS compared to males (2.41 vs 1.60, p=0.015, and 3.36 vs 2.64, p=0.041, respectively). Participants living in smaller areas had increased levels on all three scales (CAS, p < 0.001; CRBS, p = 0.007; OCS, p < 0.001), indicating thus higher coronaphobia, more frequent reassurance-seeking behaviors and disturbed thinking about COVID-19, compared to healthcare workers living in urban regions. Furthermore, lower educational level is also associated with higher values on CAS, CRBS and OCS (p < 0.003; p = 0.017; p < 0.023, respectively). Nurses experience higher anxiety scores (2.96) than physicians (1.92, p=0.013) or other healthcare workers (1.87, p=0.016). No dysfunctional thinking about COVID-19 is observed in medical doctors, whereas nurses and other healthcare workers experience higher levels on OCS. Conclusions Our study does not show any worrying increased psychological dysfunction related to COVID-19 pandemic among healthcare workers in general. However, females have increased levels than males. Thus, support and mental health protecting strategies should be applied primarily to female healthcare professionals when necessary. Disclosure of Interest None Declared

Introduction Studies have shown that dementia family caregivers to be significantly more burdened than non-dementia caregivers. Objectives The aim of the present study was to analyze factors affecting the quality of life and the burden of dementia family caregivers. Methods 70 dementia family caregivers who lived in the Attica Region, Greece participated in the study from February to April 2022. An anonymous questionnaire was used including 16 items regarding demographic and socio-economic factors. The 22 -item Zarit Burden scale was used to estimate the burden of dementia family caregivers. Statistical analysis was performed with SPSS 21. Results 1.4% of caregivers showed minimal to no burden (n = 1). 28% of caregivers (n = 20) a mild to moderate burden. 40.6% (n = 29) presented a moderate to severe burden, while 28% (n = 20) a very serious burden. According to the results of the present study, there are three main factors that affect the quality of life of caregivers. Caregivers who spend more time with the patient have an increased burden compared to caregivers who spend less time. The patient’s low Mini Mental score is associated with an increase in burden. Caregivers who have attended training and management programs for the care of a patient with dementia have a lower burden than those who have not attended programs. Conclusions The study highlights an increased burden on caregivers. Social supports with multiple coping strategies focusing on different levels of patients with dementia and caregivers’ needs should be planned to relieve the caregiver burden. Disclosure of Interest None Declared

Introduction The COVID-19 has affected both physical and mental health of the elderly. Objectives The purpose of the present study was to estimate the impact of the second lockdown in Greece, on both quality of life and mental health in older people. Methods A cross sectional study was conducted among older adults who visited a primary care physician, from 1st of March to April 30th. An anonymous questionnaire was administered to collect basic sociodemographic data and implementation of hygiene precaution measures. The 5-item World Health Organization Well-Being Index (WHO-5) to measure well-being, the Generalized Anxiety Disorder Assessment (GAD-7) instrument was used to assess the anxiety levels and Geriatric Depression Scale (GDS-15) depressive symptoms of the responders, respectively. Statistical analysis was performed with SPSS v.24.0 Results 222 elderly took part in the study. 62.6% were female. According to the WHO-5, 37.4% present poor quality of life. GDS-15 reveals that 70.7% of the participants screened positive for moderate depression and 1.8% with severe symptoms. GAD-7 results estimated 32.9% of the participants to suffer from serious anxiety disorder and 37.4% from moderate. GAD-7 and GDS-15 were strongly associated (p

Introduction The pandemic that broke out by the new coronavirus SARS-CoV-2 and the imposition of restrictive measures to reduce the dispersion, affects both the physical and mental health of all population groups. Objectives The main objective of the study was to investigate how these measures have impacted the students during the first quarantine period (Spring 2020). Also we wanted to know what they lacked most after the six-weeks-lockdown. Methods More than 2,000 students from all Schools of the University of Patras participated in the research, completing an online questionnaire. Emphasis was placed on the question “What is the FIRST thing you will do immediately after lifting the measures”. The open last option ‘Other’ was qualitative investigated with thematic analysis by gender. Results The answer options of the evaluated question were to ‘Go out for coffee/food/drink/fun with friends’ (58%) or ‘with family’ (5%), to ‘Visit beauty and hair salons’ (16%), to ‘Travel’ (6%), or to ‘Go shopping’ (2%). The option ‘Other’ was answered by 246 (13%) students. The thematic analysis revealed 13 categories, with first place ‘Restoring immediately social life without restrictions’, followed by ‘Seeing and being together with boyfriend/girlfriend’, but at the same time ‘Continue to be careful and take self-restraining measures after the end of the quarantine’. Conclusions Students of both genders lacked mainly social life and companionship. The need to return to a new daily routine with protection measures that limit both exposure to the new virus and the spontaneity, is obvious. Disclosure No significant relationships.

Introduction Exercise has been repeatedly reported as an effective means of preventing and treating mood disorders. Therefore, there is a significant research interest for the way exercise is connected with depression and the effectiveness of different exercise parameters as intensity, duration and modality. There is significant research evidence supporting the hypothesis that exercise can alleviate the symptoms of clinical depression. Nevertheless, there has not enough evidence to compare the effectiveness of deferent types of exercise as complementary therapy in depression. Objectives The purpose of the present study was to review the available research concerning the effect of exercise modality in depression and attempt to code and analyze the programs used in elderly (>65). Methods A systematic review was contacted of randomized control trials published in electronic journals. The electronic data bases PubMed, EBSCOhost and Trip Medical Database were used. Results Combined programs are predominate used for improving mood in elderly and the combinations used more frequently was short-term, light to moderate sub maximal aerobic exercise combined with dynamic resistance exercise following by Short-term, light to moderate sub maximal aerobic exercise combined with static exercise. Other psychosocial factors that commonly included in the combined exercise programs are group interaction, mindfulness and music. Conclusions Combined exercise programs are as effective as simple programs in alleviated the symptoms of depression in elderly. Their advantages over simple programs are that they can promote other health benefits; they are less time consuming and more pleasurable to participants. Therefore, they are good exercise choice for elderly.

Introduction The coronavirus pandemic has challenged the world with an unprecedented situation. Social distancing, self or quarantine isolation, personal hand hygiene, self-protection, and the fear of becoming infected with the virus, come with a psychological fallout. The COVID-19 pandemic has affected students around the world, in terms of their education and lifestyle. Objectives To investigate the impact of COVID-19 pandemic on the students’ mental health and well-being at the University of Patras, in Western Greece. Methods An online questionnaire was prepared to collect responses from students during April 2020. Socio-demographic data, academic status, opinions about distance learning, changes in daily routine during the lockdown and anxiety and depression scores, according to the Greek version of the Hospital Anxiety and Depression Scale (HADS), were gathered. Results The total number of responders was 2009, of which 67.3% women. During lockdown, the 68% of the students returned to their family home. Anxiety and depression scores were higher in students with a low income, poor self-rated health, not informed about COVID-19, not satisfied with distance learning and being annoyed at staying home. Prevalence of anxiety and depression was found to be 35.8% and 51.2%, ranging from 26.7% to 48.2% for anxiety and from 36.3% to 60.5% for depression in Health Sciences and Humanities and Social Sciences, respectively. Conclusions Depression rates among university students in Greece were alarmingly high, denoting the impact of lockdown and changes in students’ life, due to the COVID-19 pandemic.

Introduction COVID-19 pandemic and lockdown has brought a serious impact on physical and mental health. Objectives The purpose of the present study was to estimate the impact of the first lockdown in Greece, on both quality of life and anxiety levels in different occupational groups. Methods A cross-sectional on- line survey was conducted from 20th of April to 4th of May 2020. A 24-item anonymous questionnaire was administered to collect basic demographic and socioeconomic data. The 5-item WHO Well-Being Index (WHO-5, 0-100%, cut-off 52%) and the Generalized Anxiety Disorder Assessment (GAD-7) tools were used to assess well-being and anxiety, respectively. Statistical analysis was performed with SPSS for Windows v.24.0 Statistical Package. Results A total of 575 participated in the study, 62.8% females, 48.5% aged between 40 to 59 years. 32.5% were employed in education sector, 32.5% in health sector and 20.3% as season workers in tourism sector. Males showed slightly higher levels of wellbeing (52.1 vs. 47.3, p=0.023) and lower levels of anxiety (7.1 vs. 8.2, p=0.023) compared to females. Factors associated with higher wellbeing and lower anxiety were higher education and income level, optimism, taking less protection measures, and being seasonal worker. Furthermore, participants with comorbidities and symptoms like headache, musculoskeletal pain, as well as feeling depressed or stressed revealed lower wellbeing and higher anxiety scores. Conclusions Our study revealed an overall poor wellbeing and mild to moderate levels of anxiety during the lockdown. Actions should be taken to address and to prevent its serious impact on mental health. Disclosure No significant relationships.

Background/Objectives : The COVID-19 pandemic has posed significant challenges, particularly for individuals residing in psychiatric facilities. This study aims to investigate the impact of COVID-19 on psychiatric patients, focusing on factors such as their vaccination status, comorbidities, medication regimens, and biomarkers like C-reactive protein (CRP) and ferritin. Methods : This retrospective study analyzed 100 patients with confirmed SARS-CoV-2 infections admitted to the private psychiatric clinic "Asclepius of Upper Volos" from March 2020 to March 2023. The data collected included sociodemographic characteristics, vaccination status, symptom severity, medication regimens, and levels of CRP and ferritin. Statistical analyses using IBM SPSS Statistics version 29 included Pearson's chi-square tests, Student's t-tests, and a survival time analysis via the log-rank test to assess associations between clinical characteristics and outcomes. Results : Among the participants, 64% were female and 74% received two doses of the COVID-19 vaccine. The majority experienced mild symptoms, with a survival rate of 74%. Statistically significant findings include a higher survival rate among vaccinated individuals (98.6%) versus unvaccinated individuals (1.4%, p < 0.001). Comorbidities like chronic obstructive pulmonary disease (COPD), coronary artery disease, and renal failure were associated with severe symptoms and higher mortality rates. Higher ferritin levels were significantly associated with poorer outcomes, with survivors having a mean ferritin level of 246.2 (SD = 150.3) compared to the 416.9 (SD = 215.9) seen in non-survivors ( p < 0.001). Similarly, mean CRP levels were lower in survivors (1.58, SD = 1.96) than in non-survivors (3.46, SD = 2.92), with a p -value of 0.002. Conclusions : The findings underscore the importance of tailored health protocols and continued support for this vulnerable population. Enhanced strategies for managing comorbidities and utilizing biomarkers can aid in better predicting and improving psychiatric patient outcomes.

Programmed death-ligand 1 (PD-L1) expression in terms of the tumor proportion score (TPS) is the main predictive biomarker approved for immunotherapy against lung nonsmall cell carcinoma. Although some studies have explored the associations between histology and PD-L1 expression in pulmonary adenocarcinoma, they have been limited in sample size and/or extent of examined histologic variables, which may have resulted in conflicting information. In this observational retrospective study, we identified primary and metastatic lung adenocarcinoma cases in the span of 5 years and tabulated the detailed histopathologic features, including pathological stage, tumor growth pattern, tumor grade, lymphovascular and pleural invasion, molecular alterations, and the associated PD-L1 expression for each case. Statistical analyses were performed to detect associations between PD-L1 and these features. Among 1658 cases, 643 were primary tumor resections, 751 were primary tumor biopsies, and 264 were metastatic site biopsies or resections. Higher TPS significantly correlated with high-grade growth patterns, grade 3 tumors, higher T and N stage, presence of lymphovascular invasion, and presence of MET and TP53 alterations, whereas lower TPS correlated with lower-grade tumors and presence of EGFR alterations. There was no difference in PD-L1 expression in matched primary and metastases, although higher TPS was observed in metastatic tumors due to the presence of high-grade patterns in these specimens. TPS showed a strong association with a histologic pattern. Higher-grade tumors had higher TPS, which is also associated with more aggressive histologic features. Tumor grade should be kept in mind when selecting cases and blocks for PD-L1 testing., (Copyright © 2023 United States & Canadian Academy of Pathology. Published by Elsevier Inc. All rights reserved.)

The genomic landscape of Waldenström macroglobulinemia (WM) is characterized by somatic mutations in MYD88, present from the precursor stages. Using the comprehensive resolution of whole genome sequencing (WGS) in 14 CD19-selected primary WM samples; comparing clonal and subclonal mutations revealed that germinal center (GC) mutational signatures SBS9 (poly-eta) and SBS84 (AID) have sustained activity, suggesting that the interaction between WM and the GC continues over time. Expanding our cohort size with 33 targeted sequencing samples, we interrogated the WM copy number aberration (CNA) landscape and chronology. Of interest, CNA prevalence progressively increased in symptomatic WM and relapsed disease when compared with stable precursor stages, with stable precursors lacking genomic complexity. Two MYD88 wild-type WGS contained a clonal gain affecting chromosome 12, which is typically an early event in chronic lymphocytic leukemia. Molecular time analysis demonstrated that both chromosomal 12 gain events occurred early in cancer development whereas other CNA changes tend to occur later in the disease course and are often subclonal. In summary, WGS analysis in WM allows the demonstration of sustained GC activity over time and allows the reconstruction of the temporal evolution of specific genomic features. In addition, our data suggest that, although MYD88-mutations are central to WM clone establishment and can be observed in precursor disease, CNA may contribute to later phases, and may be used as a biomarker for progression risk from precursor conditions to symptomatic disease., (© 2023 by The American Society of Hematology. Licensed under Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0), permitting only noncommercial, nonderivative use with attribution. All other rights reserved.)

Objectives: To describe the histologic features that are helpful in the diagnosis of the rare bronchiolar adenomas/ciliated muconodular papillary tumors (BAs/CMPTs) during intraoperative consultation., Methods: Multi-institutional retrospective review of frozen sections of 18 BAs/CMPTs., Results: In 14 of 18 cases, BA/CMPT was the primary reason for sublobar lung resection, and in 4 cases, BA/CMPT was an incidental finding intraoperatively for resections performed for carcinoma in other lobes. There were 11 proximal-type/classic BAs/CMPTs and 7 distal-type/nonclassic BAs/CMPTs. Only 3 (16.7%) of 18 were correctly diagnosed at the time of frozen section, all of which were proximal type/classic. The remainder were diagnosed as adenocarcinoma (n = 7); invasive mucinous adenocarcinoma (n = 1); non-small cell lung carcinoma (n = 1); cystic mucinous neoplasm, favor adenocarcinoma (either mucinous or colloid type) (n = 1); favor adenocarcinoma, cannot exclude CMPT (n = 1); atypical proliferation (n = 2); mucinous epithelial proliferation (n = 1); and mucous gland adenoma (n = 1)., Conclusions: BA/CMPT can potentially be misdiagnosed as carcinoma during intraoperative consultation. On retrospective review of the frozen sections, the presence of the following may help to avoid misdiagnosis: a mixture of bland ciliated columnar cells, mucinous cells, and, most important, a basal cell layer, as well as a lack of necrosis, significant atypia, and mitoses., (© American Society for Clinical Pathology, 2020. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Bleeding from the small bowel can be challenging to identify by endoscopic or radiographic evaluation. We present the case of a patient with incompletely treated latent tuberculosis and medical history of T-cell lymphoma who developed gastrointestinal bleeding because of concurrent Burkitt lymphoma, tuberculosis enteritis, and cytomegalovirus enteritis. The interplay of these 3 diagnoses is discussed., (© 2020 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of The American College of Gastroenterology.)

Waldenström macroglobulinemia (WM) is a rare lymphoma characterized by the accumulation of IgM-producing lymphoplasmacytic cells. Although WM patients can experience prolonged remissions, the disease invariably recurs. Therefore, novel treatments associated with higher success rates and lower toxicity profiles are needed. The discovery of recurrent mutations in the MYD88 and CXCR4 genes has unraveled potential therapeutic targets in WM patients. As a result of these findings and based on the design and execution of a prospective clinical trial, the FDA granted approval to ibrutinib, an oral Bruton tyrosine kinase (BTK) inhibitor, to treat patients with symptomatic WM. The present review focuses on potential therapies that could change the landscape of treatment of patients with WM, specifically focusing on inhibitors or antagonists or the proteasome, BTK, CD38, BCL2 and the CXCR4 and MYD88 genes themselves. Novel agents with novel mechanisms of action should be evaluated in the context of carefully designed clinical trials., (Copyright © 2016 Elsevier Ltd. All rights reserved.)

CXCR4(WHIM) somatic mutations are distinctive to Waldenström Macroglobulinaemia (WM), and impact disease presentation and treatment outcome. The clonal architecture of CXCR4(WHIM) mutations remains to be delineated. We developed highly sensitive allele-specific polymerase chain reaction (AS-PCR) assays for detecting the most common CXCR4(WHIM) mutations (CXCR4(S338X C>A and C>G) ) in WM. The AS-PCR assays detected CXCR4(S338X) mutations in WM and IgM monoclonal gammopathy of unknown significance (MGUS) patients not revealed by Sanger sequencing. By combined AS-PCR and Sanger sequencing, CXCR4(WHIM) mutations were identified in 44/102 (43%), 21/62 (34%), 2/12 (17%) and 1/20 (5%) untreated WM, previously treated WM, IgM MGUS and marginal zone lymphoma patients, respectively, but no chronic lymphocytic leukaemia, multiple myeloma, non-IgM MGUS patients or healthy donors. Cancer cell fraction analysis in WM and IgM MGUS patients showed CXCR4(S338X) mutations were primarily subclonal, with highly variable clonal distribution (median 35·1%, range 1·2-97·5%). Combined AS-PCR and Sanger sequencing revealed multiple CXCR4(WHIM) mutations in many individual WM patients, including homozygous and compound heterozygous mutations validated by deep RNA sequencing. The findings show that CXCR4(WHIM) mutations are more common in WM than previously revealed, and are primarily subclonal, supporting their acquisition after MYD88(L265P) in WM oncogenesis. The presence of multiple CXCR4(WHIM) mutations within individual WM patients may be indicative of targeted CXCR4 genomic instability., (© 2015 John Wiley & Sons Ltd.)

Depression is the most common mental health problem among older people, posing a critical impact on their well-being and the quality of life. The objective of the present study was to estimate the prevalence of depression in elderly population of an urban area and to investigate the association with various aggravating or protective factors. The sample consisted of 239 subjects, aged >60 years, members of "daycare centers for older people" (KAPI) in the municipality of Patras, W-Greece. A questionnaire was developed to collect basic demographic and socioeconomic data, including three questions from the "European Health Interview Survey" (EHIS), regarding self-reported and/or by a physician diagnosed depression. Moreover, to all participants the Greek validated version of the Geriatric Depression Scale (GDS-15) was applied, to screen the elderly for depressive symptoms. The scores of the GDS were a) compared to the corresponding answers of the EHIS questions and b) associated to the various recorded basic parameters. Statistical analyses were performed using the SPSS v. 17.0. The results of the GDS indicated 45% of the studied population having depressive symptoms (36% moderate, 9% severe), while having ever been affected with chronic depression reported 49 (20.5%) and out of them 34 (66.8%) stated to have been diagnosed by a medical doctor. In detail, out of the 162 (67.8%) subjects reporting never have been affected by a depression, 37 (22.8%) and 8 (4.9%) screened positive for moderate and severe depressive symptoms, respectively. In 27 individuals who reported not to know if they have depression, 16 revealed depressive symptoms using the GDS. Depressive symptoms were more frequent in women (54.6% vs 37.4%, p=0.027), in not married, including divorced and widowed, compared to married (55.6% vs 38.9%, p=0.038) and in subjects living alone at home (62% vs 38.1%, p=0.003). Depressive symptoms were more frequent in elderly with chronic diseases compared to elderly without comorbidity (50.8% vs 27.5%, p=0.02). High prevalence of depressive symptoms in elderly population is evident, but rarely recognized. The systematic use of short GDS versions in Primary Care may increase detection rates of depression among the elderly.