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Background. Heart failure (HF) is a disease with a high prevalence in the elderly population. Problems posed by HF diagnosis and management within this special category validate the interest in studying ways to improve the quality and duration of life in these patients. Aim. To determine the prognostic accuracy of certain clinical and laboratory parameters and to predict mortality rates in elderly patients with HF. Study design. It is a cohort, analytical, prospective, observational, crosssectional study conducted between 2006- 2008. Data regarding patient survival over a period of six months were recorded from the moment of enrollment. Subjects and methods. The study group consisted of 177 patients of over 65 years of age admitted to geriatrics, internal medicine and cardiology units, diagnosed with HF. A series of clinical and laboratory data from these patients has been examined, including NT-proBNP and CRP. Results. CRP levels higher than 3.57 mg/dL determined a hazard ratio (HR) of 3.9 (CI95% 1 - 15.2, p=0.04), urea levels higher than 79 mg/dL determined a HR of 8.8 (CI95% 1.1 - 37.4, p=0.003) and NT-proBNP levels higher than 9370 pg/ mL determined a HR of 18.6 (CI95% 5.2 - 66.2, p<0.001). After multiple comparison adjustments (Bonferroni correction), only urea and NT-proBNP remained independent variables predicting 6-month mortality in elderly patients with HF. Conclusion. High NT-proBNP and urea levels were independent predictors for mortality in elderly patients with heart failure. [ABSTRACT FROM AUTHOR]

Background: Europe's largest ethnic minority, the Roma, are often confronted with substantial obstacles that result in health disparities. Research indicates that there are elevated rates of both communicable and non-communicable diseases, such as metabolic syndrome (MetS), among Roma communities, often linked to living conditions, limited education, or poverty. This study centers on remote rural Roma settlements in Romania, evaluating the prevalence of metabolic dysfunction, obesity, and liver steatosis while considering socio-economic and lifestyle factors., Methods: Over a period of 36 months, local visits to a total of 25 rural Roma communities were conducted, where a medical team gathered information through a standardized questionnaire and conducted a physical exam on every participant. Liver steatosis was also recorded with the help of a portable wireless ultrasound device., Results: Our study included 343 participants, with a predominance of female subjects, representing 72.5% ( n = 249) of the patients. The prevalence of obesity, defined by a body mass index (BMI) above 30 kg/m 2 , was 32.2% ( n = 111). Arterial hypertension was found to have a prevalence of 54.1% ( n = 185), with de novo hypertension being observed in 19.2% patients ( n = 66). Type 2 diabetes mellitus was found in 28.9% patients ( n = 99), with 19.5% being de novo cases. The prevalence of hepatic steatosis was 57.2% ( n = 111/194). A positive association between metabolic features and at-risk behaviors was found., Conclusions: This study underscores the transition from infectious to metabolic diseases in vulnerable communities and highlights the urgency of targeted public health strategies tailored to the unique needs of rural Roma populations, aiming to mitigate health disparities and promote equitable healthcare access.

This study investigates the association between the Functional Health Pattern Assessment Screening Tool (FHPAST) and frailty in hospitalized geriatric patients. One hundred and forty patients (mean age 78.2 years, age range 65-90) were screened for frailty using the Frail Scale during hospitalization in the geriatric unit. Among them, 57 patients were identified as prefrail (40.7%), and 83 were identified as frail (59.3%). A comparative analysis between groups in terms of the FHPAST components covering health risk, general well-being, and health promotion was performed. Correlations between FHAPST components, socio-demographic data, frailty criteria, as well as logistic regression to identify variables that better predict frailty were also sought. Frailty was mainly associated with difficulty urinating, limitations in performing activities of daily living and walking, physical discomfort, less positive feelings in controlling one's own life, lower compliance with recommendations from the healthcare provider, and engagement in seeking healthcare services. Patients with difficulty urinating and walking had a probability of 4.38 times (OR = 4.38, CI 95% [1.20-15.94]), p = 0.025) and 65.7 times (OR = 65.7, CI 95% [19.37-223.17], p < 0.001) higher of being frail rather than prefrail. The relationship between frailty and prefrailty in hospitalized geriatric patients and components of nursing Functional Health Patterns (FHP) has yet to be explored. This study provides evidence of the most prevalent needs of frail geriatric patients in hospital settings.

Cardiovascular assessment of oncological patients suggests that cancer can lead to subclinical damage of the heart. The aim of the present study was to analyze the value of baseline cardiovascular biomarkers in patients with newly diagnosed colon cancer prior to treatment. Additionally, another aim was to establish baseline cut-off alert values for this low-intensity neoplastic damage. A total of 51 patients with newly diagnosed colon cancer, without history of cardiac disease, were enrolled in a prospective, cross-sectional study. All patients underwent clinical, biochemical and basic echocardiographic evaluation before starting treatment. Patients were assessed for myocardial damage using high-sensitivity troponin T (hs-TnT), creatine kinase-MB (CK-MB) and N-terminal-pro B-type natriuretic peptide (NT-proBNP). A group of 28 healthy controls was included for comparison. Cardiac ultrasound revealed similar left ventricular (LV) ejection fraction but enlarged LV chambers compared with the control group (LV at end systole, 29.50 vs. 26.00 mm; LV at end diastole, 44.50 vs. 38.00 mm; P<0.001 in both cases). The levels of cardiovascular biomarkers of myocardial damage were higher in the patients than in the control group (CK-MB, 17.00 vs. 11.00 IU/l, P<0.001; hs-TnT, 8.20 vs. 3.00 ng/l, P<0.001; NT-proBNP, 155.40 vs. 48.50 pg/ml, P=0.001). In multivariate analysis, CK-MB and hs-TnT retained statistical significance (P=0.004 and P=0.045, respectively). Moreover, it was demonstrated that new cut-offs for hs-TnT (8.00 ng/l) and NT-proBNP (220.00 pg/ml) can identify cardiac damage in patients ≥65 years old. Thus, the present study confirmed the hypothesis that a basic cardiovascular assessment of treatment-naïve patients with colon cancer can identify important pre-treatment myocardial impact. Adapted cut-off values should be set for cardiovascular biomarkers in the cancer population, different from those currently accepted for acute coronary syndromes or heart failure., Competing Interests: The authors declare that they have no competing interests., (Copyright: © Radulescu et al.)

Liver involvement in Coronavirus Disease 2019 (COVID-19) has been widely documented. However, data regarding liver-related prognosis are scarce and heterogeneous. The current study aims to evaluate the role of abnormal liver tests and incidental elevations of non-invasive fibrosis estimators on the prognosis of hospitalized COVID-19 patients. We conducted a retrospective cohort study to investigate the impact of elevated liver tests, non-invasive fibrosis estimators (the Fibrosis-4 (FIB-4), Forns, APRI scores, and aspartate aminotransferase/alanine aminotransferase (AST/ALT) ratio), and the presence of computed tomography (CT)-documented liver steatosis on mortality in patients with moderate and severe COVID-19, with no prior liver disease history. A total of 370 consecutive patients were included, of which 289 patients (72.9%) had abnormal liver biochemistry on admission. Non-survivors had significantly higher FIB-4, Forns, APRI scores, and a higher AST/ALT ratio. On multivariate analysis, severe FIB-4 (exceeding 3.25) and elevated AST were independently associated with mortality. Severe FIB-4 had an area under the receiver operating characteristic (AUROC) of 0.73 for predicting survival. The presence of steatosis was not associated with a worse outcome. Patients with abnormal liver biochemistry on arrival might be susceptible to a worse disease outcome. An FIB-4 score above the threshold of 3.25, suggestive of the presence of fibrosis, is associated with higher mortality in hospitalized COVID-19 patients.

As colorectal cancer (CRC) is one of the forms of cancer with the highest prevalence globally and with a high mortality, screening and early detection remains a major issue. Colonoscopy is still the gold standard for detecting premalignant lesions, but it is burdened by some complications. For instance, it is laborious, with some difficulties of acceptance for some patients, and is ultimately an imperfect standard, given that some premalignant lesions or incipient malignancies can be missed by colonoscopic evaluation. In this context, new non-invasive approaches such as surface-enhanced Raman spectroscopy (SERS) based liquid biopsy have gained ground in recent years, showing promising results in oncological pathology diagnosis. These new methods have enabled the detection of subtle molecular profile alterations prior to any macroscopic morphological changes, thus providing a useful tool for early CRC detection. In the present review, we provide a summary of published studies applying SERS in CRC detection, along with our personal experience in using SERS in the diagnosis of different oncological pathologies, including CRC., (Copyright © 2020, Spandidos Publications.)

Facing severe under-funding and significant workforce maldistribution, the health system in Romania is challenged to provide adequate care for the ageing population. The aim of this article is to connect health labour market data of the geriatrics workforce in Romania with individual perceptions of front-line workers in geriatrics in order to better understand the 'human' factors of effective health workforce development. Comprehensive health workforce data are not available; we therefore used a rapid scoping review and interviews to combine quantitative and qualitative data sources, such as the 'Healthcare Facility Activity Report', policy documents and available reports. They show that despite a consistent increase in the overall number of geriatricians, their majority is based in Bucharest, the capital city. The initial review points to possible geriatrician burnout, caused in part by high workload. The geriatrics workforce in Romania is poorly developed. Significant efforts are still needed to create policies addressing inflows and outflows, training, maldistribution and inefficiencies related to their practice. Addressing burnout by improving teamwork and collaboration is vital for maintaining and improving the workforce morale and motivation. Two major policy recommendations emerged: an urgent need for better health workforce data in Romania and development of more effective workforce management., (© The Author(s) 2020. Published by Oxford University Press on behalf of the European Public Health Association.)

Early diagnosis based on screening is recognized as one of the most efficient ways of mitigating cancer-associated morbidity and mortality. Therefore, reliable but cost-effective methodologies are needed. By using a portable Raman spectrometer, a small and easily transportable instrument, the needs of modern diagnosis in terms of rapidity, ease of use and flexibility are met. In this study, we analyzed the diagnostic accuracy yielded by the surface-enhanced Raman scattering (SERS)-based profiling of serum, performed with a portable Raman device operating in a real-life hospital environment, in the case of 53 patients with gastrointestinal tumors and 25 control subjects. The SERS spectra of serum displayed intense bands attributed to carotenoids and purine metabolites such as uric acid, xanthine and hypoxanthine, with different intensities between the cancer and control groups. Based on principal component analysis-quadratic discriminant analysis (PCA-QDA), the cancer and control groups were classified with an accuracy of 76.92%. By combining SERS spectra with general inflammatory markers such as C-reactive protein levels, neutrophil counts, platelet counts and hemoglobin levels, the discrimination accuracy was increased to 83.33%. This study highlights the potential of SERS-based liquid biopsy for the point-of-care diagnosis of gastrointestinal tumors using a portable Raman device operating in a clinical setting.

Brown tumors result from excess osteoclast activity and consist of collections of osteoclasts intermixed with fibrous tissue and poorly mineralized woven bone. They are secondary to hyperparathyroidism (HPT). Their incidence is higher in primary than in secondary hyperparathyroidism. We report a 69 years-old male, admitted in a state of confusion, lethargy and bedridden, with a pathological fracture of the femur caused by a brown tumor. The laboratory examination revealed a hypercalcemia (8.85 mEq/L), with high levels of ionized Ca (5.48 mEq/L), serum alkaline phosphatases (416 U/L) and serum parathormone (120 pg/mL). Ultrasound examination of the neck showed a large parathyroid tumor, probably corresponding to a carcinoma. A primary HPT was diagnosed. The patient was hydrated and high doses of diuretics and bisphosphonates were administered. After correction of serum calcium and neurologic symptoms, the patient was operated, performing an extensive resection of the tumor. The pathology report confirmed the diagnosis of parathyroid carcinoma.

Background: High blood pressure causes left ventricular hypertrophy, which is a negative prognostic factor among hypertensive patients., Aim: To assess left ventricular geometric remodeling patterns in patients with essential hypertension or with hypertension secondary to parenchymal renal disease., Material and Methods: We analyzed data from echocardiograms performed in 250 patients with essential hypertension (150 females) and 100 patients with secondary hypertension (60 females). The interventricular septum and the left ventricular posterior wall thickness were measured in the parasternal long-axis. Left ventricular mass was calculated using the Devereaux formula., Results: The most common remodeling type in females and males with essential hypertension were eccentric and concentric left ventricular hypertrophy (cLVH), respectively. Among patients with secondary arterial hypertension, cLVH was most commonly observed in both genders. The prevalence of left ventricular hypertrophy was higher among patients with secondary hypertension. The left ventricular mass index and the relative left ventricular wall thickness were higher in males and also in the secondary hypertension group. Age, blood pressure values and the duration of hypertension, influenced remodeling patterns., Conclusions: We documented a higher prevalence of LVH among patients with secondary hypertension. The type of ventricular remodeling depends on gender, age, type of hypertension, blood pressure values and the duration of hypertension.

Objective: To assess the efficacy and rate of complications of endovenous laser treatment (EVLT) of the great saphenous vein (GSV) insufficiency., Method: Between august 2002 and june 2007, 341 of the lower limbs of 322 patients were treated with EVLT using a 980-nm diode laser. Duplex ultrasound and clinical examinations were performed on the day of the procedure, the next day, and 6 to 12 months after the procedure., Results: All procedures were technically successful, and at the 3 months follow-up the Doppler ultrasound indicated the complete obstruction in all cases. 67 of the 70 lower limbs presented a complete obstruction at the 2 year follow-up. Only in two cases (2.85%) the GSV recanalization was observed after 6 months. As side effects reversible paresthesia, transient postoperative pain and ecchymosis were observed., Conclusion: EVLT is a safe technique, with low incidence of recanalization and postoperative complications.

The association between hepatic cirrhosis and arterial pulmonary hypertension is mentioned in the literature. The authors report the case of a patient with hepatic cirrhosis, who developed in time an arterial pulmonary hypertension with a fatal outcome. They discuss the pathogenesis of arterial pulmonary hypertension in patients with hepatic diseases, and the therapeutic options in these patients.