The pandemic of coronavirus disease (COVID-19), a disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is causing high and rapid morbidity and mortality. Immune system response plays a crucial role in controlling and resolving the viral infection. Exogenous or endogenous glucocorticoid excess is characterized by increased susceptibility to infections, due to impairment of the innate and adaptive immune system. In addition, diabetes, hypertension, obesity and thromboembolism are conditions overrepresented in patients with hypercortisolism. Thus patients with chronic glucocorticoid (GC) excess may be at high risk of developing COVID-19 infection with a severe clinical course. Care and control of all comorbidities should be one of the primary goals in patients with hypercortisolism requiring immediate and aggressive treatment. The European Society of Endocrinology (ESE), has recently commissioned an urgent clinical guidance document on management of Cushing’s syndrome in a COVID-19 period. In this review, we aim to discuss and expand some clinical points related to GC excess that may have an impact on COVID-19 infection, in terms of both contagion risk and clinical outcome. This document is addressed to all specialists who approach patients with endogenous or exogenous GC excess and COVID-19 infection.

MSCT performed according to a standard protocol by dedicated radiologists demonstrated high accuracy in preoperative identification of para-aortic nodal metastases from gastric cancer. These results may be useful in planning surgical approach or during clinical staging before neoadjuvant chemotherapy.

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Objective: Dysnatremia is common in hospitalized patients, often worsening the prognosis in pneumopathies and critical illnesses. Information on COVID-19-related hyponatremia is partially conflicting, whereas data on hypernatremia in this context are scarce. We assessed, in a cohort of COVID-19 inpatients: the prevalence of sodium alterations at admission and throughout their hospitalization; their association with inflammation/organ damage indexes; their short-term prognostic impact. Study design and methods: 117 patients (81 males, 64±13 years) hospitalized for COVID-19 between 1st March and 30th April 2020 were retrospectively followed-up for their first 21 days of stay by collecting all serum sodium measurements, basal CRP and serum lactate levels, maximum IL-6 and information on care setting, required ventilation, length of hospitalization, in-hospital death. Results: At admission, 26.5% patients had hyponatremia, 6.8% had hypernatremia. During their hospitalization, 13.7% patients experienced both disorders (“mixed dysnatremia”). Lower sodium levels at admission were correlated with higher CRP (p=0.039) and serum lactate levels (p= 0.019), but not IL-6. Hypernatremia and a wider sodium variability were associated to maximum required ventilation, need of ICU assistance and duration of the hospitalization. Mean estimated time to ICU admission was 20 days shorter in patients exposed to sodium alterations at any time of their hospital course (Log-Rank test p=0.032). Conclusions: Sodium alterations frequently affect hospitalized COVID-19 patients. Hyponatremia could indicate pulmonary involvement, whereas hypernatremia is associated to prolonged hospitalization and need for intensive care/mechanical ventilation, particularly when resulting from prior hyponatremia. Optimizing in-hospital sodium balance is crucial to improve patients’ prognosis.

Patients coming from low-risk area of Italy showed distinct pathologic features, more advanced stage, and worse prognosis when compared with patients coming from high-risk area. These findings may be indicative of different tumor biology, and may contribute to partly explain worldwide geographic variability in prognosis reported in different series.

In oncological patients, the planning of the empiric antibiotic therapy should be based on the anatomotopographic localization of the abdominal abscess and on the typology of the operation performed giving preference to beta-lactamines, chinolones and glycopeptides.

LNSC measured in automated chemiluminescence is reliable in clinical practice: it present a high diagnostic accuracy to exclude hypercortisolism in patients with normal cortisol levels. MS could be used to reduce the number of false-positive results; nevertheless, some non-CS subjects with functional hypercortisolism could have a mild impairment of cortisol rhythm.

Purpose COVID-19 is a novel threat to patients with adrenal insufficiency (AI), whose life expectancy and quality (QoL) are impaired by an increased risk of infections and stress-triggered adrenal crises (AC). If infected, AI patients require prompt replacement tailoring. We assessed, in a cohort of AI patients: prevalence and clinical presentation of COVID-19; prevalence of AC and association with intercurrent COVID-19 or pandemic-related psychophysical stress; lockdown-induced emotional burden, and health-related QoL. Methods In this monocentric (Ancona University Hospital, Italy), cross-sectional study covering February-April 2020, 121 (40 primary, 81 secondary) AI patients (59 males, 55 ± 17 years) completed telematically three questionnaires: the purposebuilt "CORTI-COVID", assessing medical history and concern for COVID-19-related global health, AI-specific personal health, occupational, economic, and social consequences; the AddiQoL-30; the Short-Form-36 (SF-36) Health Survey. Results COVID-19 occurred in one (0•8% prevalence) 48-year-old woman with primary AI, who promptly tailored her replacement. Dyspnea lasted three days, without requiring hospitalization. Secondary AI patients were not involved. No AC were experienced, but pandemic-related stress accounted for 6/14 glucocorticoid up-titrations. Mean CORTI-COVID was similar between groups, mainly depending on "personal health" in primary AI (ρ = 0.888, p < 0.0001) and "economy" in secondary AI (ρ = 0.854, p < 0.0001). Working restrictions increased occupational concern. CORTI-COVID correlated inversely with QoL. AddiQoL-30 and SF-36 correlated strongly. Comorbidities worsened patients' QoL. Conclusion If educational efforts are made in preventing acute events, AI patients seem not particularly susceptible to COVID-19. The novel "CORTI-COVID" questionnaire reliably assesses the pandemic-related emotional burden in AI. Even under unconventional stress, educated AI patients preserve a good QoL.