5,723 results match your criteria: "Iuliu Hatieganu University of Medicine and Pharmacy.[Affiliation]"

The rapid advancement of artificial intelligence (AI) in healthcare has spurred extensive debate regarding its potential to replace human expertise across various medical specialties. This narrative review critically examines the integration of AI within diverse medical specialties to discern its role as a substitute or supporter. The analysis encompasses AI's impact on diagnostic precision, treatment planning, and patient care.

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Background And Aims: The non-dipper pattern is present in about 50 percent of patients with type 2 diabetes (T2D) and hypertension, a status associated with more frequent cardiovascular complications and restrained prognosis. This study aimed to identify simple biomarkers that can be used for the classification of dipper and non-dipper individuals with type 2 diabetes and hypertension.

Method: 138 consecutive patients with type 2 diabetes mellitus (DM) and hypertension underwent 24-hour ambulatory blood pressure monitoring (ABPM), 54 (39.

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Aim: This study investigates the demographic distribution, antibiotic resistance profiles, and molecular characteristics of infections.

Methods: The study was carried out in 141 patients, 60.4% male, in patients from Chania and Heraklion, Crete.

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Background: Polycystic ovary syndrome (PCOS) is commonly associated with obesity and may be exacerbated by the lack of vitamin D3.

Aim: The study aimed to investigate the effects of vitamin D3 administration in female rats with PCOS and prolonged high fat diet (HFD).

Methods: Forty-four female Wistar rats, 180-200 g, 10 weeks old, were randomly allocated into 2 groups (n=22) that received a single dose intramuscular injection of: sesame oil (group I), or estradiol valerate (5 mg) in sesame oil (group II).

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Male fertility is preserved following ixekizumab treatment-a real life pilot study.

Rheumatology (Oxford)

November 2024

Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS San Raffaele Hospital, Milan, Italy.

Introduction: Preserving fertility is crucial when managing male patients with spondyloarthritis (SpA) and/or psoriasis (PsO), especially in young men. Chronic inflammation, hormonal dysregulation, and immunosuppressive therapies can negatively impact male fertility. Over the past decades, positive data have emerged regarding the reproductive safety of various therapies in men.

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Objective: The advancement of telecommunication technology and devices promptly transformed mobile phones into indispensable objects in our day-to-day lives, but their biological effects remain unclear. Therefore, this study aimed to investigate the potential histopathological changes induced by mobile phone radiation in the parotid gland and the nearby tissues.

Materials And Methods: Thirty female Rattus Norvegicus rats were divided into three groups: group 1 (exposed for 30 days), group 2 (exposed for 60 days), and control group (non-exposed).

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Brief exposure of monocytes to atherogenic molecules, such as oxidized lipoproteins, triggers a persistent pro-inflammatory phenotype, named trained immunity. In mice, transient high-fat diet leads to trained immunity, which aggravates atherogenesis. We hypothesized that a single high-fat challenge in humans induces trained immunity.

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Siltuximab in Idiopathic Multicentric Castleman Disease: Real-World Experience.

J Hematol

October 2024

Department of Clinical Therapeutics, National and Kapodistrian University of Athens, School of Medicine, Alexandra General Hospital, Athens, Greece.

Article Synopsis
  • Castleman disease (CD) is a rare non-cancerous condition that can be unicentric or multicentric (MCD), with MCD leading to serious symptoms due to cytokine issues, particularly involving interleukin-6 (IL-6).
  • This study examined the real-world effectiveness of siltuximab, an anti-IL-6 therapy recommended for idiopathic MCD, in treating patients in Greece and Romania from 2017 to 2022.
  • Out of 48 patients treated, 71.1% had a response to the treatment, with a 3-year survival rate of 74%, but some patients experienced adverse effects like elevated liver enzymes and anxiety.
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Purpose: This study investigates the influence of economic conditions, healthcare system capacity, and health-related variables on the proportion of the older adult population (Population ages 65 and above) in European Union countries. It aims to identify how factors such as GDP, unemployment, inflation, healthcare expenditure, hospital bed availability, and the prevalence of chronic diseases impact the aging demographic.

Methods: This study explores the dynamic interactions and temporal relationships between economic stability, healthcare capacity, chronic disease prevalence, and demographic aging patterns.

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The use of biomarkers in cardiovascular surgery is an evolving field with promising potential; however, current research remains largely limited, requiring further validation for routine clinical application. This review explores the application of biomarkers in cardiovascular surgery, focusing on heart failure, cardiac ischemia, and organ dysfunction, including renal, cerebral, pulmonary, and splanchnic impairments. Additionally, it examines the significance of biomarkers in assessing the inflammatory state and oxidative stress during the perioperative period, particularly in the context of major surgical trauma and cardiopulmonary bypass (CPB).

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Article Synopsis
  • Adiponectin is a promising non-invasive biomarker for liver cirrhosis, reflecting inflammation and metabolic changes, but its role remains unclear due to conflicting findings.
  • A systematic review was conducted using 16 studies with 2617 participants, finding that adiponectin levels were significantly higher in liver cirrhosis patients, particularly in those classified as Child-Pugh B.
  • The study concludes that while adiponectin is elevated in advanced liver cirrhosis, there are no significant differences when compared to hepatocellular carcinoma (HCC) patients, highlighting its potential as a diagnostic and prognostic tool.
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Identification of red flags for IgG4-related disease: an international European Reference Network for Rare Connective Tissue Diseases framework.

Lancet Rheumatol

January 2025

Department of Rheumatology and Clinical Immunology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and the Berlin Institute of Health, Berlin, Germany; Deutsches Rheuma-Forschungszentrum-a Leibniz Institute, Autoimmunology Group, Berlin, Germany.

IgG4-related disease is a rare fibroinflammatory condition. Prompt recognition is fundamental to initiate treatment and to prevent organ damage. Diagnostic and classification criteria are primarily intended for use by clinicians with established expertise in IgG4-related disease.

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Introduction: Clear cell sarcoma (CCS) of soft tissue is a rare type of soft tissue sarcoma affecting usually lower extremities in young adults. The main challenges in the management of this disease include difficulties in diagnosis, aggressiveness of the cancer with rapid progression, and inadequate treatment, especially in small centers with few cases.

Case Presentation: We present a case of a young woman diagnosed with CCS of soft tissue, stage IV.

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Article Synopsis
  • Atrial tachycardia (AT) often occurs after heart surgeries, and the study explores a new charge density-based mapping system (CDM) for catheter ablation (CA) of post-surgical AT compared to the traditional CARTO method.
  • In a study involving 35 patients, procedural safety and efficiency were similar for both CDM (20 patients) and CARTO (15 patients), with acute success rates of 95% for CDM and 73.3% for CARTO.
  • The findings suggest that using the CDM system results in significantly fewer AT recurrences after treatment (10% for CDM vs. 46.7% for CARTO), indicating its
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Purpose: To compare the clinical outcomes and complications of mini-open (MOT) and percutaneous techniques (PT) in the surgical repair of acute Achilles tendon rupture (AATR).

Methods: We systematically searched PubMed, Scopus, Web of Science, Clinical Trials, and the Cochrane Library for studies comparing MOT with PT for AATR. We assessed functional outcomes, complication rates, and operation time.

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Background: Acute lymphoblastic leukemia (ALL) is the most prevalent cancer in children, with continuously improving survival rates. As few studies in Romania have analyzed ALL patients and disease characteristics or survival, we conducted a retrospective study on 158 patients diagnosed with ALL admitted to the Department of Pediatric Oncology and Hematology at the Emergency Hospital for Children, Cluj-Napoca, Romania, from January 2011 until April 2021. The most important objectives of the study are to establish full profiles of the patients and ALL, remission rates, relapses, and deaths, an epidemiology analysis to determine the incidence of ALL for comparison with the standard European population, and also to assess survival by the most important parameters, including minimal residual disease (MRD).

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Article Synopsis
  • * The study examined the relationship between certain gene variations (polymorphisms) of IL17 and TLR4 and their impact on the likelihood of developing metabolic associated fatty liver disease (MASLD), using genetic testing and serum level analysis.
  • * Findings revealed that individuals with specific genetic variants of IL17 and TLR4 had significantly higher odds of developing conditions like metabolic associated steatotic liver disease (MASH) and metabolic associated fatty liver (MAFL); notably, certain alleles were strongly correlated with these increased risks.
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The HLA profile is essential in cell and tissue transplantation, particularly in patients with autoimmune conditions and infections. Due to the extreme polymorphism in certain HLA loci, it also serves as a key tool for population genetic analysis. This study aimed to identify the allele and haplotype distributions of HLA class I (A, B, and C) and class II (DRB1) genotypes in unrelated hematopoietic stem cell donors.

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Article Synopsis
  • - Pulmonary fibrosis, particularly idiopathic pulmonary fibrosis (IPF) and secondary pulmonary fibrosis (SPF), is a progressive lung disease that requires accurate differentiation for effective treatment, which this study aims to achieve through various blood-derived ratios and hepatic scores.
  • - Conducted at the "Leon Daniello" Clinical Hospital in Romania, the study included 66 patients (38 with IPF and 28 with SPF) to analyze their clinical data and assess the effectiveness of different biomarkers in distinguishing between the two types of pulmonary fibrosis using statistical methods.
  • - The results showed that IPF patients had higher FIB-4 scores and RDW/PLT ratios, indicating a greater risk of liver fibrosis, while SPF patients had higher PL
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Impact of Sarcopenia on Treatment Outcomes and Toxicity in Locally Advanced Rectal Cancer.

Medicina (Kaunas)

October 2024

Department of Oncological Surgery and Gynecological Oncology, Iuliu Hatieganu University of Medicine and Pharmacy, 8 Victor Babes Street, 400012 Cluj-Napoca, Romania.

Article Synopsis
  • Sarcopenia, characterized by muscle mass loss, is found in up to 68% of rectal cancer patients and negatively affects survival and tumor response, although research on its impact in locally advanced rectal cancer (LARC) is limited.
  • A study at the Prof. Dr. Ion Chiricuta Institute of Oncology examined 50 LARC patients who underwent total neoadjuvant treatment (TNT), assessing muscle mass via MRI before and after therapy.
  • The findings showed that a lower overall complete response rate (oCR) of 18% was significantly tied to post-treatment sarcopenia, and patients who experienced muscle loss during therapy had worse clinical outcomes and higher instances of cystitis and thrombocytopenia.
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As the most common psychiatric symptom, depression represents a subject of high interest for the medical community. : International guidelines consider selective serotonin reuptake inhibitors (SSRIs) the first-line treatment of depression. Although having better efficacy and tolerability in comparison to tricyclic antidepressants or monoamine oxidase inhibitors, the diversity and potential severity of adverse effects and interactions manifested by SSRIs, combined with the frequency of prescriptions, lead to the necessity of evaluating real-world data.

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SLNs and NLCs for Skin Applications: Enhancing the Bioavailability of Natural Bioactives.

Pharmaceutics

September 2024

Department of Dermopharmacy and Cosmetics, Faculty of Pharmacy, "Iuliu Hatieganu" University of Medicine and Pharmacy, 12 I. Creanga Street, 400010 Cluj-Napoca, Romania.

Natural bioactives are mixtures of compounds extracted from plants with physicochemical properties that are usually not favorable for penetrating the skin's complex barrier. Nanoparticles have important advantages both in dermatology and cosmetology: improved solubility and stability of encapsulated phytocompounds, controlled and sustained skin delivery, and enhanced skin permeation, leading to an improved bioavailability. This review focuses on two generations of lipid-based nanoparticles: solid lipid nanoparticles (SLNs) and nanostructured lipid carriers (NLCs).

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: Cholangiocarcinoma (CCA) is a highly aggressive cancer of the bile ducts with a poor prognosis and limited diagnostic markers. This study aims to investigate the potential of miR-18a and miR-532 as biomarkers for CCA by exploring their correlations with clinical parameters and traditional tumor markers such as CA19.9, CEA, and AFP.

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Macrophages as Potential Therapeutic Targets in Acute Myeloid Leukemia.

Biomedicines

October 2024

Regina Maria" Regional Laboratory in Cluj-Napoca, 34-36 Republicii Str., 400015 Cluj-Napoca, Romania.

Acute myeloid leukemia (AML) is a heterogenous malignant hemopathy, and although new drugs have emerged recently, current treatment options still show limited efficacy. Therapy resistance remains a major concern due to its contribution to treatment failure, disease relapse, and increased mortality among patients. The underlying mechanisms of resistance to therapy are not fully understood, and it is crucial to address this challenge to improve therapy.

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