SARS-CoV-2 infection in aplastic anaemia

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Measurement and comparison of individual external doses of high-school students living in Japan, France, Poland and Belarus -- the "D-shuttle" project --

Twelve high schools in Japan (of which six are in Fukushima Prefecture), four in France, eight in Poland and two in Belarus cooperated in the measurement and comparison of individual external doses in 2014. In total 216 high-school students and teachers participated in the study. Each participant wore an electronic personal dosimeter "D-shuttle" for two weeks, and kept a journal of his/her whereabouts and activities. The distributions of annual external doses estimated for each region overlap with each other, demonstrating that the personal external individual doses in locations where residence is currently allowed in Fukushima Prefecture and in Belarus are well within the range of estimated annual doses due to the background radiation level of other regions/countries

SARS-CoV-2-specific immune responses and clinical outcomes after COVID-19 vaccination in patients with immune-suppressive disease

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) immune responses and infection outcomes were evaluated in 2,686 patients with varying immune-suppressive disease states after administration of two Coronavirus Disease 2019 (COVID-19) vaccines. Overall, 255 of 2,204 (12%) patients failed to develop anti-spike antibodies, with an additional 600 of 2,204 (27%) patients generating low levels (<380 AU ml−1). Vaccine failure rates were highest in ANCA-associated vasculitis on rituximab (21/29, 72%), hemodialysis on immunosuppressive therapy (6/30, 20%) and solid organ transplant recipients (20/81, 25% and 141/458, 31%). SARS-CoV-2-specific T cell responses were detected in 513 of 580 (88%) patients, with lower T cell magnitude or proportion in hemodialysis, allogeneic hematopoietic stem cell transplantation and liver transplant recipients (versus healthy controls). Humoral responses against Omicron (BA.1) were reduced, although cross-reactive T cell responses were sustained in all participants for whom these data were available. BNT162b2 was associated with higher antibody but lower cellular responses compared to ChAdOx1 nCoV-19 vaccination. We report 474 SARS-CoV-2 infection episodes, including 48 individuals with hospitalization or death from COVID-19. Decreased magnitude of both the serological and the T cell response was associated with severe COVID-19. Overall, we identified clinical phenotypes that may benefit from targeted COVID-19 therapeutic strategies

SARS-CoV-2-specific immune responses and clinical outcomes after COVID-19 vaccination in patients with immune-suppressive disease

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) immune responses and infection outcomes were evaluated in 2,686 patients with varying immune-suppressive disease states after administration of two Coronavirus Disease 2019 (COVID-19) vaccines. Overall, 255 of 2,204 (12%) patients failed to develop anti-spike antibodies, with an additional 600 of 2,204 (27%) patients generating low levels (&lt;380 AU ml−1). Vaccine failure rates were highest in ANCA-associated vasculitis on rituximab (21/29, 72%), hemodialysis on immunosuppressive therapy (6/30, 20%) and solid organ transplant recipients (20/81, 25% and 141/458, 31%). SARS-CoV-2-specific T cell responses were detected in 513 of 580 (88%) patients, with lower T cell magnitude or proportion in hemodialysis, allogeneic hematopoietic stem cell transplantation and liver transplant recipients (versus healthy controls). Humoral responses against Omicron (BA.1) were reduced, although cross-reactive T cell responses were sustained in all participants for whom these data were available. BNT162b2 was associated with higher antibody but lower cellular responses compared to ChAdOx1 nCoV-19 vaccination. We report 474 SARS-CoV-2 infection episodes, including 48 individuals with hospitalization or death from COVID-19. Decreased magnitude of both the serological and the T cell response was associated with severe COVID-19. Overall, we identified clinical phenotypes that may benefit from targeted COVID-19 therapeutic strategies

INNOLABS. Valorizzazione dei sistemi territoriali interni della Val Fontanabuona \u2013 Genova. L\u2019anello del Monte Caucaso

Il progetto INTERREG INNOLABS interessa l'intera area transfrontaliera marittima italo-francese (Alpi Marittime, Liguria, Toscana, Corsica, Sardegna) promuovendo lo sviluppo di progetti di governance territoriale per le aree interne insieme a decisori politici locali, attori economici, enti territoriali e altri componenti dei programmi Leader. L'obiettivo \ue8 riconnettere i valori territoriali esistenti (paesaggi culturali, ambientali) e le risorse materiali con il contesto sociale ed economico del territorio, misurando lo sviluppo di una potenziale strategia di riqualificazione turistica sostenibile. Il progetto pilota \u201cAnello del Monte Caucaso\u201d definisce strategie di sviluppo di una rete di servizi per il cicloturismo (trekking, mountain bike) alla scoperta della Val Fontanabuona, dei suoi percorsi naturalistici, storici ed enogastronomici

Thymoma and pure red cell aplasia with hypoplasia of megakaryocytopoiesis : A rare and life-treating condition

Thymic tumors are rare diseases with an incidence of 0.15 cases per 100,000 person-years. They can be associated with a variety of other syndromes, such as Myasthenia Gravis or autoimmune disorders. Among them, pure red cell aplasia is a hemato-pathological condition characterized by anemia, reticulocytopenia and erythroid cell hypoplasia of bone marrow. Here, we reported a case of a 62-year-old female with a long history of neurologic symptoms due to Myasthenia Gravis. She was diagnosed with thymoma, with mediastinal mass and pleural thickening. After chemoradiotherapy treatment, she was surgically resected successfully, but she developed anemia and severe thrombocytopenia, worsening in respiratory failure requiring intubation. A bone marrow biopsy was performed resulting in a red-cell aplasia with marked hypoplasia of megakaryocytopoiesis compatible with pure red cell aplasia with acquired thrombocytopenia. Considering that there are no standard treatments, clinical condition improvement was achieved only after some lines of medical treatment. Our data, together with the few already published, help to raise the attention towards acquired cytopenias and the need to optimize the treatment for a potentially life-threatening condition

Effects of acetaminophen and ibuprofen in children with migraine receiving preventive treatment with magnesium

Aim: The purpose of this study was to evaluate both the effects of ibuprofen and/or acetaminophen for the acute treatment of primary migraine in children in or out prophylactic treatment with magnesium. Methods: The study had been approved by the Researchers Ethics Committee of the “Pugliese-Ciaccio” Hospital (protocol number 720/2010; EUDRACT NUMBER 2012-005737-36) and the children ranging from the ages of 5 to 18 years with at least four attack/month of primary migraine were enrolled. A Visual Analogical Scale was used to evaluate pain intensity at the moment of admission to the study (start of the study) and every month up to 18 months later (end of the study). Results: 160 children of both sexes were assigned in four groups to receive a treatment with acetaminophen or ibuprofen without or with magnesium. Migraine pain endurance and monthly frequency were similar in the four groups. Both acetaminophen and ibuprofen induced a significant decrease in pain intensity (p<0.01), without a time-dependent correlation, but didn’t modify its frequency. Magnesium pre-treatment induced a significant decrease in pain intensity (P<0.01) without a time-dependent correlation, in both acetaminophen and ibuprofen treated children and also significantly reduced (P<0.01) the pain relief timing during acetaminophen but not during ibuprofen treatment (P<0.01). In both acetaminophen and ibuprofen-groups, magnesium pre-treatment significantly reduced the pain frequency (P<0.01) Conclusions: Magnesium increased the efficacy of ibuprofen and acetaminophen with not age-related effects

Management of cardiogenic shock: a proposal for a shared protocol

Cardiogenic shock (CS) is a complex and relatively rare disease. Whilst its mortality remains unacceptably high, a multidisciplinary approach based on pre-established and shared protocols may improve prognosis and ensure appropriate resource allocation. Comprehensive hemodynamic assessment and monitoring as well as tailored, goal-directed medical therapy are part of an optimal management. Moreover, mechanical support devices may be helpful as they sustain hemodynamics to a greater extent as compared to inotropes and vasopressors, while lacking their cardiotoxic effects. Therefore, they are increasingly used in CS patients. In 2019, a new protocol for the management of patients with CS was adopted at the Ospedale Policlinico San Martino (HSM) in Genoa, Italy. Following in the footsteps of similar international experiences, the HSM protocol aims at streamlining the management of these high-risk patients improving the cooperation among healthcare specialists, and also addressing the key issues of mechanical support device implantation and appropriate referral for palliative care