Publications by authors named "Andreea Barbulescu"

Acute pancreatitis is a common condition with a variable prognosis. While the overall mortality rate of acute pancreatitis is relatively low, ranging between 3 and 5% in most cases, severe forms can result in significantly higher morbidity and mortality. Therefore, early risk assessment is crucial for optimizing management and treatment.

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  • The study aimed to assess the potential of vitamin D, the neutrophil to lymphocyte ratio (NLR), and the systemic inflammation index (SII) as biomarkers for identifying flares in systemic lupus erythematosus (SLE).
  • Researchers conducted a thorough examination and analyzed blood samples from individuals with SLE to evaluate their disease activity using established criteria (EULAR/ACR 2019).
  • Results indicated that both NLR and SII are strong predictors of severe disease flares, while vitamin D levels showed a weaker connection to disease severity, suggesting a need for more research on its role.
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Background: Systemic sclerosis (SSc) is a complex connective tissue disease characterized by microangiopathy, immune dysregulation, and fibrosis. Early detection of microvascular abnormalities using nailfold videocapillaroscopy (NVC) is crucial in assessing disease progression and associated disease's involvement such as interstitial lung disease (ILD) and pulmonary arterial hypertension (PAH).

Objective: This study aims to explore the relationships correlation between NVC patterns, clinical manifestations, and systemic complications in SSc.

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  • A study involving 65 gout patients and 40 healthy individuals investigated the presence of subclinical carotid atherosclerosis, which is a risk factor for cardiovascular disease, through ultrasound examinations.
  • The findings showed a significantly higher prevalence of increased carotid intima-media thickness (CCAIMT) and carotid plaques in gout patients compared to the controls, indicating a potential connection between gout and cardiovascular risks.
  • Various factors, such as serum uric acid levels, age, disease duration, and low-density lipoprotein cholesterol, were found to independently contribute to the increased carotid thickness and plaque formation in gout patients, emphasizing the usefulness of carotid ultrasound as a diagnostic tool.
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  • The study involved 54 psoriasis (PsO) patients and 40 control subjects to investigate the prevalence of metabolic syndrome (MetS) and its link to subclinical atherosclerosis, assessed through carotid ultrasound.
  • Results showed that 64.81% of PsO patients had MetS compared to only 27.5% of control patients, indicating a significant difference in metabolic health between the two groups.
  • The findings also revealed a higher incidence of carotid plaque and increased intima-media thickness (IMT) in PsO patients with MetS, suggesting a strong correlation between MetS, psoriasis, and an elevated risk of cardiovascular issues.
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The present study is aimed at assessing the presence and prevalence of subclinical entheseal changes in Psoriasis (PsO) patients using musculoskeletal ultrasonography (US), conjoined with the analysis of possible differences in terms of demographic, clinical, or biological features. We carried out an observational study on 54 patients with PsO and 40 controls. Subclinical enthesopathy, according to OMERACT definitions, was identified in 20 of the psoriasis patients (37.

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The accurate diagnosis of gout frequently constitutes a challenge in clinical practice, as it bears a close resemblance to other rheumatologic conditions. An undelayed diagnosis and an early therapeutic intervention using uric acid lowering therapy (ULT) is of the utmost importance for preventing bone destruction, the main point of managing gout patients. Advanced and less invasive imaging techniques are employed to diagnose the pathology and ultrasonography (US) stands out as a non-invasive, widely accessible and easily reproducible method with high patient acceptability, enabling the evaluation of the full clinical spectrum in gout.

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This study aims to analyze the changes in dermal thickness in patients with systemic scleroderma (SSc) in comparison with normal skin and also compare clinical forms with diffuse and limited cutaneous involvement. The study group consisted of female patients diagnosed with SSc with a disease history not exceeding 5 years. The areas of interest for ultrasound examination included the proximal phalanx of the third finger, the second intermetacarpal space, and the extension surface of the lower third of the forearm.

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Psoriasis is a chronic recurrent inflammatory autoimmune pathology with a significant genetic component and several interferences of immunological cells and their cytokines. The complex orchestration of psoriasis pathogenesis is related to the synergic effect of immune cells, polygenic alterations, autoantigens, and several other external factors. The major act of the IL-23/IL-17 axis, strongly influencing the inflammatory pattern established during the disease activity, is visible as a continuous perpetuation of the pro-inflammatory response and keratinocyte activation and proliferation, leading to the development of psoriatic lesions.

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  • The study analyzed mortality rates in patients with acromegaly over the past few decades, finding an overall improvement and identifying factors related to mortality before and after the implementation of treatment protocols.
  • A total of 399 patients were reviewed, with 31.07% cured and a significant but low mortality rate (0.017%) during an average follow-up of 13 years, indicating that factors like hormone levels and surgical treatment are crucial to survival.
  • Sex differences were observed, showing higher mortality risks for females (SMR = 1.63) compared to males (SMR = 0.99), with females diagnosed earlier having the highest ratios.
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  • Hyperuricemia is identified by serum uric acid levels over 6.8 mg/dL, but only 15-20% of hyperuricemic individuals develop gout; this study explores the "snowstorm" ultrasound feature for identifying hyperuricemia.
  • A study with 108 patients revealed a significant relationship (p=0.005) between the presence of hyperechogenic spots on ultrasound and serum uric acid levels, indicating a medium association with gout or asymptomatic hyperuricemia.
  • The research determined that urate begins to precipitate in synovial fluid at lower serum uric acid levels than previously thought, with a cut-off identified at 4.815 mg/dL, and
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The microbiota-gut-brain axis has garnered increasing attention in recent years for its role in various health conditions, including neuroinflammatory disorders like complex regional pain syndrome (CRPS). CRPS is a debilitating condition characterized by chronic neuropathic pain, and its etiology and pathophysiology remain elusive. Emerging research suggests that alterations in the gut microbiota composition and function could play a significant role in CRPS development and progression.

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  • Complex Regional Pain Syndrome (CRPS) is a condition marked by chronic pain and a range of sensory, motor, and autonomic symptoms, influenced by factors like neuroinflammation and nervous system dysfunction.
  • Antioxidants may help mitigate CRPS by reducing oxidative stress, which is linked to inflammation and tissue damage that increase harmful reactive oxygen species (ROS) in the body.
  • A preliminary study is exploring the effectiveness of natural-based products with antioxidant properties, such as vitamins C and E and various botanical extracts, in potentially alleviating pain and inflammation in CRPS.
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Identifying certain serum biomarkers associated with the degree of rheumatoid arthritis (RA) activity can provide us with a more accurate view of the evolution, prognosis, and future quality of life for these patients. Our aim was to analyze the presence and clinical use of matrix metalloproteinase-13 (MMP-13), along with vascular endothelial growth factor (VEGF) and well-known cytokines such as tumor necrosis factor-alpha (TNF-α) and interleukin 6 (IL-6) for patients with RA. We also wanted to identify the possible correlations between MMP-13 and these serological markers, as well as their relationship with disease activity indices, quality of life, and ultrasonographic evaluation.

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  • Acute upper gastrointestinal bleeding (UGIB) is a serious medical emergency with a notable incidence and a mortality rate around 10%, prompting a study focusing on hospitalized cases in a gastroenterology department from 2013 to 2020.
  • The study included 1499 patients with UGIB, distinguishing between variceal (504 cases) and nonvariceal (995 cases) bleeding, revealing that nonvariceal bleeding had an older average age and higher rates of mortality and rebleeding.
  • Findings indicated that variceal bleeding had more frequent endoscopy treatments, along with a higher prevalence of severe anemia, while the overall mortality rate remained consistent across both types of bleeding.
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Cardiovascular diseases are the leading cause of global mortality. Over the past two decades, researchers have tried to provide novel solutions for end-stage heart failure to address cardiac transplantation hurdles such as donor organ shortage, chronic rejection, and life-long immunosuppression. Cardiac decellularized extracellular matrix (dECM) has been widely explored as a promising approach in tissue-regenerative medicine because of its remarkable similarity to the original tissue.

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  • The study aimed to evaluate the diagnostic effectiveness of three methods—ERCP, MRCP, and histological examination—in detecting malignant biliary obstruction.
  • It included 160 patients and found that ERCP had the highest sensitivity and diagnostic accuracy compared to MRCP and histology, with AUROC values showing ERCP as the most reliable method.
  • The conclusion indicates that invasive techniques like ERCP with biopsy are more dependable than non-invasive methods for diagnosing biliary malignancies.
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Septic arthritis (SA) is a less common joint pathology with potentially fatal outcome. It is considered a medical emergency, in which prompt diagnosis and differentiation of bacterial etiology is essential for appropriate management. The knee is the most prevalent site for SA (~50% of cases), followed by hip, shoulder, and elbow.

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Colorectal cancer (CRC) is the third most diagnosed cancer in men (after prostate and lung cancers) and in women (after breast and lung cancer). It is the second cause of cancer death in men (after lung cancer) and the third one in women (after breast and lung cancers). It is estimated that, in EU-27 countries in 2020, colorectal cancer accounted for 12.

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The use of antibiotics represents a major health problem worldwide because they are often administered without medical prescription. This has led to different situations starting from a large use in inappropriate cases without medical recommendation, to a major issue that represents antimicrobial resistance. Our aim was to identify the opinion of healthcare workers (physicians and pharmacists) about the most effective solution at reducing antimicrobial resistance, helping the policy makers to take a decision.

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Musculoskeletal disorders are the leading cause of long term disability in EU with a significant impact on health care system and with increased social and economic costs. Despite of recent advances in Rheumatoid arthritis (RA) research field, here is still lacking of specific biomarkers that can be used in order to distinguish between different RA patterns and the clinical criteria are still the main tool used only for classification of diseases. Our hypothesis is that the vitamin deficiency associated with chronic inflammation can lead to a mild increase in Hcy level in blood that can act as predictor of increased risk of complication in RA patients.

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Psoriatic arthritis (PsA) is an inflammatory potentially destructive disease that requires early diagnosis and therapeutic approach. Its main pathogenic event and the condition's hallmark is considered to be enthesitis. Clinical examination of the enthesis can be a challenge in the clinical practice; thus, ultrasonography (US) has emerged as an indispensable imaging tool for evaluating both structural and inflammatory changes of this structure.

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Aim: The updated Baveno VI guidelines recommend that screening for high-risk varices (HRV) by esophago-gastro-duodenoscopy (EGD) can be avoided in patients with compensated advanced chronic liver disease (cACLD) who have liver stiffness LSM<20 kPa and platelet count PLT>150,000/L. The aims of this study were to validate extended Baveno VI criteria in patients with chronic liver disease and to establish cut-off values for our cohort.

Materials And Methods: This retrospective study included 839 patients with liver cirrhosis evaluated by Transient Elastography (TE), biological tests, and upper endos-copy, all within one year.

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Psoriatic arthritis (PsA) is a heterogeneous multifaceted inflammatory artropathy, associated or not with psoriasis, part of the spondyloarthropaties group. Beyond articular and skin manifestations, patients with psoriatic disease are prone to associated comorbidities, including cardiovascular disease (CVD), obesity and metabolic syndrome, diabetes, or fatty liver disease; in order to improve the prognosis and the quality of life for these patients, it is mandatory to prevent, identify and properly manage any of the comorbidities. We aimed to assess the presence of traditional CV risk factors and MetS in a group of PsA patients, compared to controls and their possible inter-relation.

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Rheumatoid arthritis (RA) is classified as an inflammatory, chronic autoimmune and disabling disease based on the intricate interplay between environmental and genetic factors. With a prevalence ranging from 0.3 to 1%, RA is the most prevalent inflammatory joint disease observed in adults.

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