Blood Cytokine Profile in Breast Cancer: Focusing on Differences among Molecular Subtypes.

Background: Breast cancer is the leading cause of cancer-related deaths in women. Cytokines have been linked to various cancers, and both benign and malignant breast diseases are associated with inflammation. However, there is limited understanding of how the immune system's cytokine response varies among different subtypes of breast cancer.

Surgery for patients with endometrioid-type endometrial cancer: is lymphadenectomy above the inferior mesenteric artery necessary?

Objective: The primary objective of this study was to identify the risk of metastasis to lymph nodes above the inferior mesenteric artery (IMA) in endometrioid-type endometrial cancer (EC) and the factors that influence metastasis.

Methods: The study included patients who had been operated on for endometrioid-type EC in three gynecological oncology centers between 2007 and 2023. The supramesenteric lymph node (SM-LN) is the region between the left renal vein and the IMA, whereas the inframesenteric lymph node (IM-LN) is the region between the IMA and the aortic bifurcation, as determined by the level of the IMA.

Measurement Properties and Determinants of the 6-Minute Walk Test in Patients with Lower Limb Lymphedema.

The aim of this study was to investigate the validity and reliability and identify determinants of the 6-minute walk test (6MWT) in patients with lower limb lymphedema (LLL). The study included 28 patients with LLL and 28 healthy subjects. To investigate the convergent validity and determinants of the 6MWT, patients were assessed using the following measurements: circumference measurement for lymphedema severity, hand-held dynamometry for muscle strength, time up and go for functional mobility, five-time sit-to-stand test for functional lower extremity strength, Lower Extremity Functional Scale for lower extremity functionality, Lymphedema Life Impact Scale for quality of life, and International Physical Activity Questionnaire-Short Form for physical activity level.

Decreased Social Functioning and Increased Perception of Stress in Adolescents with Abnormal Uterine Bleeding.

Objective: There is a relative lack of research on the association of mental health problems and menstrual-related concerns in adolescents. The objective of the current study was to compare anxiety, depression, quality of life, and perceived stress between adolescents with abnormal uterine bleeding (AUB) and control patients.

Study Design: We performed a cross-sectional study in which participants were recruited from a tertiary training and research hospital.

Coldness or Darkness? Which Places Greater Stress on the Thyroid? Seasonal Changes in Thyroid-Stimulating Hormone and Thyroid Hormones.

Although seasonal changes were suggested to be among the many factors that affect thyroid functions, this issue is still controversial. In this study, we aimed to investigate the possible relationship between seasonal changes and thyroid function. We retrospectively scanned all thyroid-stimulating hormone (TSH), free triiodothyronine (FT3), and free thyroxine (FT4) values checked in our hospital between 2019 and 2023.

Lateralization outcomes of bilateral inferior petrosal sinus sampling: desmopressin vs CRH.

Purpose: Bilateral inferior petrosal sinus sampling (BIPSS) is the gold standard for localizing ACTH-dependent Cushing's syndrome (CS). While corticotropin-releasing hormone (CRH) was initially used for stimulation, desmopressin has become a common alternative. This research evaluates desmopressin's effectiveness in lateralizing Cushing's disease (CD) during BIPSS compared to CRH stimulation.

A rare complication of blood donation: MINOCA.

Blood donation is a life-saving process that involves the temporary loss of a specific blood volume. Although generally safe, it may lead to adverse reactions, particularly in first-time donors. Among these, severe outcomes like myocardial infarction (MI) are extremely rare.

Which is a Better Predictor for the Safety and Efficacy of Retrograde Intrarenal Surgery; Stone Size or Volume? A Study of RIRsearch Study Group.

To compare the predictive effects of stone size and volume on the efficacy and safety of retrograde intrarenal surgery (RIRS) and to determine the cutoff values of stone volume for prediction of RIRS efficacy and safety. Patients who underwent RIRS between 2017 and 2021 in six referral centers were retrospectively included in the study. The database of the RIRsearch group, which was formed prospectively, was used for this retrospective analysis.

Use of Pancreatic Density on Computed Tomography to Predict Postendoscopic Retrograde Cholangiopancreatography Pancreatitis.

Introduction: Postendoscopic retrograde cholangiopancreatography (ERCP) pancreatitis (PEP) is a frequent complication, and its pathogenesis remains unclear, with various patient and procedural factors proposed as potential contributors. This study aimed to assess the predictive value of pancreatic to splenic density ratio on computed tomography (CT) for PEP in patients with inadvertent pancreatic duct cannulation.

Methods: This retrospective study involved 2556 patients undergoing ERCP from January 2014 to December 2020.

Evaluation of the relationship between day or night birth time and morbidities and mortality in premature infants less than 32 weeks in a Turkish NICU.

Staffing levels, fatigue, and intervention timing may vary based on working hours and potentially influence the clinical outcomes of newborns. It remains unclear how the birth time of premature infants throughout the day affects their clinical outcome. This study aimed to compare the clinical outcomes of premature infants born during and after work hours.

Distribution of branches of anterior choroidal artery in the uncus: an anatomical study.

The aim of our study was to examine the relationship between uncus and uncal branches of anterior choroidal artery (AChA) and to observe the morphological and morphometric features of these branches. 124 hemispheres from 62 fresh cadavers were included in the study. Measurement of the length of AChA and the distances of the uncal branches to the origin of AChA were measured by ImageJ software.

Evaluating Eye Tracking During Dichoptic Video Viewing With Varied Fellow Eye Contrasts in Amblyopia.

Purpose: This study uses eye tracking to investigate how varying fellow eye (FE) contrast during dichoptic video viewing influences eye movement patterns, and their associations with interocular suppression, visual acuity, and stereoacuity deficit in amblyopia.

Methods: Eye movements of 27 amblyopic and 8 healthy control participants were recorded during dichoptic viewing of stationary dots and videos with FE contrasts (100%, 50%, 25%, and 10%). Analysis included durations the amblyopic and FE spent in different stimulus regions, fixation switches, and eye deviation, and correlating these with suppression, visual acuity, and stereoacuity.

Validity and Reliability of the Turkish Version of General Practitioner Assessment of Cognition.

The General Practitioner Assessment of Cognition (GPCOG) was explicitly developed as a brief cognitive screening tool for general practitioners. It consists of a patient section testing cognition and an informant section asking historical questions. This study aimed to test the validity and reliability of the Turkish version of GPCOG-Tr on older Turkish adults.

Relationships between empathy, executive functions, and internalizing and externalizing symptoms in early adolescents.

Background: Previous studies have shown associations between internalizing and externalizing symptoms, executive functions, and empathy. However, the mechanisms that affect this relationship remain unclear. This study employed regression analysis to explore the relationships between empathy, executive functions, and internalizing and externalizing symptoms.

CZ CELLxGENE Discover: a single-cell data platform for scalable exploration, analysis and modeling of aggregated data.

Hundreds of millions of single cells have been analyzed using high-throughput transcriptomic methods. The cumulative knowledge within these datasets provides an exciting opportunity for unlocking insights into health and disease at the level of single cells. Meta-analyses that span diverse datasets building on recent advances in large language models and other machine-learning approaches pose exciting new directions to model and extract insight from single-cell data.

Molecular and In Silico Analysis of the Gene in Individuals with High Risk of Cancer Predisposition from Türkiye.

() is a tumor suppressor gene involved in DNA repair and cell cycle regulation. Pathogenic or likely pathogenic (P/LP) variants in are associated with increased cancer risk. Conversely, recent large cohort studies have identified certain variants that, despite being classified as P/LP by in silico analysis, are considered low risk.

Role of C-Reactive Protein/Lymphocyte and Neutrophil/Lymphocyte Ratios in Predicting Mortality in Patients with Fournier's Gangrene.

Background And Objectives: Fournier's gangrene (FG) is a polymicrobial-induced necrotizing fasciitis that affects the deep and superficial tissues of the perineal, perianal, scrotal, and genital regions. This study aimed to investigate the role of C-reactive protein (CRP)/lymphocyte and neutrophil/lymphocyte ratios, which are objective markers of inflammatory response, in predicting mortality in patients with FG.

Patients And Methods: Seventy-one patients who underwent surgery for FG between 2019 and 2023 were evaluated retrospectively.

Multilayer Analysis of RNA Sequencing Data in Alzheimer's Disease to Unravel Molecular Mysteries.

Alzheimer's disease (AD) is a complex disease, and numerous cellular events may be involved in etiology. RNAseq-based transcriptome data hold multilayer information content, which could be crucial in unraveling molecular mysteries of AD. It enables quantification of gene expression levels, identification of genomic variants, and elucidation of splicing anomalies such as exon skipping and intron retention.