Differences of microbial growth and biofilm formation among periprosthetic joint infection-causing species: an animal study.

Purpose: The most frequently used surgical procedures for periprosthetic joint infections (PJIs) are debridement, antibiotics, and implant retention (DAIR), as well as single- or two-stage revision arthroplasty. The choice of surgery is made depending on the full maturation of the biofilm layer. The purpose of this study was to evaluate the biofilm formation and microbial growth using common PJI-causing agents and compare its development on the implant surface.

The impact of high-intensity interval training on insulin resistance, oxidative stress, and muscle function in a PCOS rat model.

Polycystic ovary syndrome (PCOS) is one of the most common endocrine and metabolic disorders . This study aimed to investigate the effects of high-intensity interval training (HIIT) on insulin resistance, oxidative stress, soleus muscle function, and myokine levels in a PCOS rat model. Female rats were assigned to four groups: Control, PCOS, PCOS+Exercise, and Exercise (n=15 each).

The effects of Neurodynamic Mobilization exercises on upper extremity pain, muscle strength, and functions in patients with multiple sclerosis: A randomised controlled, single blinded study.

Backround: Manual therapy techniques are available for pain management in Multiple Sclerosis (MS); however, the results of neurodynamic mobilization (NM) are not known. The aim of this study was to investigate the effects of NM exercises on pain, muscle strength and upper extremity functions in MS patients.

Methods: Patients aged between 18 and 65 years diagnosed with Relapsing Remitting (RR) MS (n = 31) according to McDonald 2010 diagnostic criteria were included in the study.

Prognostic value of HER2 2 + expression in patients with TNBC receiving adjuvant capecitabine.

Background: In triple-negative breast cancer (TNBC) patients receiving adjuvant capecitabine, the impact of HER2 expression on survival outcomes is unclear.

Methods:  Between June 2017 and December 2023, 112 patients with TNBC who received adjuvant capecitabine due to residual masses after neoadjuvant chemotherapy (NACT) in three hospitals were identified. HER2 is analyzed through immunohistochemistry (IHC) and/or in situ hybridization in the core biopsy and/or post-surgical histopathologies.

miR-484 as an "OncomiR" in Breast Cancer Promotes Tumorigenesis by Suppressing Apoptosis Genes.

Purpose: Breast cancer (BC) is one of the most common causes of death among females. Cancer cells escape from apoptosis, causing the cells to proliferate uncontrollably. MicroRNAs (miRNAs) are known to regulate apoptosis in cancer cells.

Efficacy and Safety of CT-P13 as First- and Second-Line Treatment in Patients with Ankylosing Spondylitis.

CT-P13 is a biosimilar version of infliximab, a monoclonal antibody. In individuals with ankylosing spondylitis (AS), CT-P13 has been shown to be effective and to have a well-tolerated safety profile. The aim of this study was to evaluate the long-term drug persistence, safety, and efficacy of infliximab biosimilar CT-P13 in patients with AS undergoing first-line (1st-line) and later (≥2nd-line) treatment in clinical practice.

Minimal disease activity and associated factors in patients with psoriatic arthritis: cross-sectional study from a single center.

Introduction: Psoriatic arthritis (PsA) is a heterogeneous disease with various manifestations such as dactylitis, enthesitis, spondylitis, and skin involvement. Minimal disease activity (MDA) has been successfully used in daily clinical practice and is considered a reasonable treatment target in patients with PsA. In this study, we aimed to evaluate the MDA status and associated factors in patients with PsA in our tertiary referral clinic.

Prognostic impact of elevated C-reactive protein and procalcitonin in patients with extensive-stage small cell lung cancer.

Small cell lung cancer (SCLC) constitutes around 15% of lung cancer cases and stands as the primary cause of cancer-related fatalities in men and the second leading cause in women globally. In this study, our objective was to evaluate the levels of C-reactive protein (CRP) and procalcitonin (PCT) in newly diagnosed extensive-stage SCLC patients without evidence of infection. We aimed to demonstrate that elevated CRP and PCT levels may not solely indicate infection but could also be elevated in malignancies.

Successful Percutaneous Transcatheter Aortic Valve Replacement for Severe Aortic Regurgitation in a High-risk Patient with Cardiorenal Syndrome.

The absence of a Food and Drug Administration-approved percutaneous valve technology for the treatment of severe aortic regurgitation (AR) presents a challenge for high-risk patients. In this report, we describe the successful treatment of an 84-year-old male patient suffering from severe symptomatic AR and concomitant cardiorenal syndrome with renal failure using a 34 mm Evolut R (Medtronic) self-expanding transcatheter aortic valve replacement. This intervention resulted in the resolution of AR, cardiorenal syndrome, and congestive heart failure symptoms.

Evaluation of early cardiotoxicity in HER2-positive breast cancer patients receiving radiotherapy and concurrent trastuzumab.

Background: Overexpression of human epidermal growth factor receptor 2 (HER-2) is associated with aggressive disease in breast cancer. Trastuzumab and radiotherapy are standard treatments for patients with HER-2 + breast cancer, but they may increase the risk of cardiotoxicity.

Aim: This study aimed to assess early cardiotoxicity in patients receiving radiotherapy (RT) and concurrent trastuzumab.

Secukinumab May Be an Effective Treatment Option for Axial Spondyloarthritis and Psoriatic Arthritis Patients with a History of Malignancy: Multicenter Real-Life Experience from Turkey.

: Secukinumab is a monoclonal antibody against interleukin 17 approved for patients with axial spondyloarthritis (axSpA), psoriatic arthritis (PsA), and psoriasis. Treating axSpA and PsA patients with a history of malignancy is a challenge. While initial results on the applicability of secukinumab in this patient group are positive, the number of studies on this topic remains limited.

Mortality and Associated Factors in Patients with Systemic Sclerosis Associated Pulmonary Hypertension with and without Interstitial Lung Disease: A Long-Term Follow-up Study.

Objectives: We aimed to analyze the prevalence, mortality, and prognostic factors in systemic sclerosis (SSc) patients with pulmonary hypertension (PH) with or without interstitial lung disease (ILD).

Methods: The associations between mortality and demographics, transthoracic echocardiography, right heart catheterization (RHC), pulmonary functional parameters at baseline, and treatment modalities in two groups; patients with pulmonary arterial hypertension (PAH, PH without significant ILD) and PH + ILD were evaluated.

Results: The mean age of the patients was 56.

ABO blood groups and increased risk for the development of vascular involvement in Behçet's disease.

Objectives: Inflammatory endothelial activation is a prominent feature of vascular involvement in Behçet's disease (BD), which is usually accompanied by a thrombotic tendency. Recent studies suggest an association between ABO blood groups and thrombotic vascular disease in those carrying non-O (A, B, and AB) groups. This study aimed to analyse the contribution of ABO blood groups to the vascular involvement in BD.

Improving light availability and creating high-frequency light-dark cycles in raceway ponds through vortex-induced vibrations for microalgae cultivation: a fluid dynamic study.

Limited light availability due to insufficient vertical mixing strongly reduces the applicability of raceway ponds (RWPs). To overcome this and create light-dark (L/D) cycles for enhanced biomass production through improved vertical mixing, vortex-induced vibration (VIV) system was implemented by the authors in a previous study to an existing pilot-scale RWP. In this study, experimental characterization of fluid dynamics for VIV-implemented RWP is carried out.

Is There a Relationship Between the Dietary Inflammatory Index and Clinical Attachment Loss in Patients with Periodontitis?

Objective: The pathogenesis of periodontal diseases is partially driven by oxidative stress. However, studies on the relationship between periodontitis and the inflammatory load of diet are still insufficient. Therefore, this study aimed to examine the relationship between the diet's inflammatory load and periodontitis and clinical attachment loss (CAL).

Serum and urine interferon-inducible protein 10, galectin-9, and SIGLEC-1 as biomarkers of disease activity in systemic lupus erythematosus.

Background/aim: In this prospective study, we aimed to investigate the association of serum (s) and urine (u) IP-10, galectin-9, and SIGLEC-1 with disease activity in patients with systemic lupus erythematosus (SLE).

Materials And Methods: Sixty-three patients with active SLE (31 renal, 32 extrarenal) were included. Thirty patients with inactive SLE (15 renal, 15 extrarenal), 17 with renal active AAV, and 32 healthy volunteers were selected as control groups.

Recurring disease activity in relapsing remitting multiple sclerosis: The multicenter RDA-RMS study.

Background: This study investigates the gap in understanding the dynamics of recurring disease activity (RDA) in RRMS patients after fingolimod (FGL) treatment discontinuation. The aim is to investigate RDA in RRMS patients after stopping FGL, aiming to improve management and comprehension of disease progression post-treatment.

Methods: In this multicenter, retrospective study, data from 172 of 944 RRMS patients aged 18-55, across nine centers in Turkey, who discontinued FGL treatment, were analyzed.