More than one-third of CD patients adhering to a GFD had concurrent NAFLD, accounting for a three-fold increased risk compared to the general population. Dietary advice provided using a patient-tailored approach should assist CD patients with NAFLD in achieving an appropriate nutritional intake whilst reducing the risk of long-term liver-related events.

This systematic review with meta-analysis aimed to assess the effect of diffuse liver diseases (DLD) on the risk of synchronous (S-) or metachronous (M-) liver metastases (LMs) in patients with solid neoplasms. Relevant databases were searched for systematic reviews and cross-sectional or cohort studies published since 1990 comparing the risk of LMs in patients with and without DLD (steatosis, viral hepatitis, cirrhosis, fibrosis) in non-liver solid cancer patients. Outcomes were prevalence of S-LMs, cumulative risk of M-LMs and LM-free survival. Risk of bias (ROB) was assessed using the Newcastle-Ottawa Scale. We report the pooled relative risks (RR) for S-LMs and hazard ratios (HR) for M-LMs. Subgroup analyses included DLD, primary site and continent. Nineteen studies were included (n = 37,591 patients), the majority on colorectal cancer. ROB appraisal results were mixed. Patients with DLD had a lower risk of S-LMs (RR 0.50, 95% CI 0.34–0.76), with a higher effect for cirrhosis and a slightly higher risk of M-LMs (HR 1.11 95% CI, 1.03–1.19), despite a lower risk of M-LMs in patients with vs without viral hepatitis (HR 0.57, 95% CI 0.40–0.82). There may have been a publication bias in favor of studies reporting a lower risk for patients with DLD. DLD are protective against S-LMs and slightly protective against M-LMs for viral hepatitis only.

The aim of this study was to evaluate the association of adipose tissue characteristics with survival in rectal cancer patients. All consecutive patients, diagnosed with stage II–IV rectal cancer between 2010–2016 using baseline unenhanced Computed Tomography (CT), were included. Baseline total, subcutaneous and visceral adipose tissue areas (TAT, SAT, VAT) and densities (TATd, SATd, VATd) at third lumbar vertebra (L3) were retrospectively measured. The association of these tissues with cancer-specific and progression-free survival (CCS, PFS) was assessed by using competitive risk models adjusted by age, sex and stage. Among the 274 included patients (median age 70 years, 41.2% females), the protective effect of increasing adipose tissue area on survival could be due to random fluctuations (e.g., sub-distribution hazard ratio—SHR for one cm2 increase in SAT = 0.997; 95%confidence interval—CI = 0.994–1.000; p = 0.057, for CSS), while increasing density was associated with poorer survival (e.g., SHR for one Hounsfield Unit—HU increase in SATd = 1.03, 95% CI = 1.01–1.05, p = 0.002, for CSS). In models considering each adipose tissue area and respective density, the association with CSS tended to disappear for areas, while it did not change for TATd and SATd. No association was found with PFS. In conclusion, adipose tissue density influenced survival in rectal cancer patients, raising awareness on a routinely measurable variable that requires more research efforts.

Introduction Growing evidence highlight cancer and cardiovascular diseases (CVD) share common risk factors, including genetic ones, and underlying pathogenesis. Such paradigm has significant implications for cancer survivors, an exponential growing cohort of patients (Pts), due to notable improvements in survival achieved with new oncological treatments. However, many new agents of targeted– and immuno–therapy can cause cardiac damage, mainly for vascular involvement, a pathophysiological mechanism different from classic chemotherapeutic agents. We present the case of left ventricular systolic dysfunction (LVSD) in a man with metastatic papillary renal cell carcinoma (PRCC) previously exposed to anthracyclines for former peripheral T–cell lymphoma (PTCL). He came to our attention for cardiological assessment before starting immunotherapy (Nivolumab), due to the failure of Tyrosine kinase inhibitor (TKIs) (Pazopanib) treatment. Clinical case A 74–year–old Pt with hypertension, severe renal dysfunction, dyslipidemia, and exertional dyspnea (NYHA II) presented at transthoracic echocardiogram (TTE) a normal size chambers with mild concentric hypertrophy and a clinically stable moderate LVSD (LVEF 35–40%) at periodic evaluation. Pt was also performing his radiological follow–up for the estimation of metastases with CT, twice a year since 2016. A retrospective review of these non–contrast and non–ECG–gated CT highlighted an extensive increase in coronary artery calcifications during the last four years, started with the beginning of TKIs therapy. In 2018 only mild LAD calcification was detectable (Figure 1), while in 2022 a severe three–vessel coronary atherosclerosis was present (Figure 3). After multi–disciplinary discussion, an aggressive correction of multiple cardiovascular risk factors (starting Rosuvastatin and adjusting Bisoprolol) was performed and immunotherapy started without any adverse event. Conclusions Non–ECG–gated CT routinely performed for monitoring the state of the oncological disease is a useful tool for the evaluation of coronary artery calcific burden and accelerated atherosclerosis. It provides additional information beyond the traditional evaluation of CV risk and must be integrated with clinical and laboratory data.

Introduction Cancer and CVD often share common risk factors and pathophysiological mechanisms, the relationship can be amplified by oncological treatment. In the case of aromatase inhibitors (AIs), used for a long time in breast cancer (BC) expressing the estrogen receptor there is a significant association with dyslipidemia, metabolic syndrome, ischemic heart disease and heart failure. For this reason the ESC guidelines on Cardio–oncology (LG–CO) recommend the evaluation of the baseline CV risk using SCORE2 or SCORE2–OP and aggressive control of CV risk factors (RF) to be integrated with the management of cancer. In case of suspicion of coronary artery disease (CAD), ESC LG–CO recommended the adoption of ESC 2019 guidelines for CAD. We present a case of atypical chest pain (LG 2019 ESC CAD pre–test probability < 15%) in a woman at very high CV risk and in adjuvant therapy with AI for BC Clinical case August 2022: 63–year–old female with multiple RF (premature family history of CAD, smoke, hypertension and dyslipidemia) in adjuvant treatment with Exemestane (Letrozole not tolerated) for BC (2020: T2N0M0 ER 99%, PGr– HER2– Ki67 20%) presents in ER for chest pain typical for site, character and irradiation (constricting – burdening, retrosternal radiating to the neck and shoulders) mainly at rest, in the evening, very rarely induced by rapid efforts. Statin therapy was discontinued after initiation of letrozole therapy for arthralgias – myalgias. At the most recent evaluation of blood chemistry: LDL cholesterol 185 mg/dl, Hb, glycemia and thyroid hormones were normal. ECG and rest, troponin, echocardiogram and exercise ECG were normal. Non–synchronized CT with ECG, performed for tumor staging, showed the presence of multiple calcifications on DA, CX and CD (Figure 1). The CGF confirmed the presence of a critical stenosis on the right coronary artery (Figure 2) and a non–critical stenosis on the DA (Figure 3). Successfully performed PTCA with DES implant and started DAPT + high intensity statin with Ezetimibe in addition to antihypertensive therapy obtaining asymptomaticity and optimal control of CV risk factors (FR) Conclusions Aggressive control of CV RF is mandatory in women with BC on AI therapy and high CV risk; the onset of symptoms suggestive of CAD must not be overlooked and in this context coronary CT can be a valid tool for estimating the atherosclerotic burden and to establish the diagnosis.

We aimed to describe body composition changes up to 6–7 months after severe COVID-19 and to evaluate their association with COVID-19 inflammatory burden, described by the integral of the C-reactive protein (CRP) curve. The pectoral muscle area (PMA) and density (PMD), liver-to-spleen (L/S) ratio, and total, visceral, and intermuscular adipose tissue areas (TAT, VAT, and IMAT) were measured at baseline (T0), 2–3 months (T1), and 6–7 months (T2) follow-up CT scans of severe COVID-19 pneumonia survivors. Among the 208 included patients (mean age 65.6 ± 11 years, 31.3% females), decreases in PMA [mean (95%CI) −1.11 (−1.72; −0.51) cm2] and in body fat areas were observed [−3.13 (−10.79; +4.52) cm2 for TAT], larger from T0 to T1 than from T1 to T2. PMD increased only from T1 to T2 [+3.07 (+2.08; +4.06) HU]. Mean decreases were more evident for VAT [−3.55 (−4.94; −2.17) cm2] and steatosis [L/S ratio increase +0.17 (+0.13; +0.20)] than for TAT. In multivariable models adjusted by age, sex, and baseline TAT, increasing the CRP interval was associated with greater PMA reductions, smaller PMD increases, and greater VAT and steatosis decreases, but it was not associated with TAT decreases. In conclusion, muscle loss and fat loss (more apparent in visceral compartments) continue until 6–7 months after COVID-19. The inflammatory burden is associated with skeletal muscle loss and visceral/liver fat loss.

BackgroundArterial wall calcifications are a hallmark of atherosclerosis and represent an important cardiovascular risk factor. Accelerated atherosclerosis and vascular calcifications have been reported in large vessel vasculitis (LVV), but data are scarce about the amount and localizations [1].ObjectivesThe aim of this study was to compare the prevalence, amount, and local distribution of arterial wall calcification evaluated on CT scan in LVVs versus lymphoma patients matched for age, sex, and year of diagnosis.MethodsAll consecutive patients diagnosed at our institution with LVVs from 2007 to 2018 with an available baseline PET-CT scan were included. Lymphoma patients were matched based on age, sex, and year of baseline PET-CT. CT images derived from baseline PET-CT scans of both patient groups were retrospectively reviewed by a single radiologist who, after setting a threshold of minimum 130 HU, semi-automatically computed vascular calcifications in three separate sites (coronaries, thoracic and abdominal arteries), quantified as Agatston, volume and mass scores. Calcifications in the two groups were compared for each site by using paired T-test. The effect of patient group was evaluated on the presence of calcifications in each site by means of adjusted conditional logistic regressions, and on the score of thoracic calcifications by means of adjusted regression.Results258 patients were enrolled, including Takayasu’s arteritis n=57, giant cell arteritis n=72 and lymphoma n=129. Thoracic artery calcifications were more represented in LVV patients, when compared with lymphoma patients (mean volume 2026 in LVVs vs 1014 in lymphomas, p=0.054). Coronary calcifications were higher in lymphoma patients (mean volume 104 in LVVs and 198 in lymphomas, p=0.13), whereas abdominal artery calcifications were equally distributed (mean volume 3220 in LVVs and 2712 in lymphomas). A diagnosis of LVV was associated with the presence of thoracic calcifications after adjusting by age and year of diagnosis (OR=4.13, 95%CI= 1.35-12.66; p=0.013), and with the volume score in the thoracic arteries (p=0.048).ConclusionWhen compared with lymphoma patients matched by age, sex, and year of diagnosis, LVV patients have higher calcification in the thoracic arteries, but not in coronary and abdominal arteries.References[1]Banerjee S. et al. Semin Arthritis Rheum 2020Acknowledgements:NIL.Disclosure of InterestsNone Declared.