Demographic, clinical and laboratory characteristics of extrapulmonary tuberculosis: Eight-year results of a multicenter retrospective study in Turkey.

Extrapulmonary tuberculosis (EPTB) is an important public health problem due to its diverse clinical presentations, diagnostic complexities, and significant impact on patient outcomes and public health. Our study aimed to understand the sociodemographic, clinical, and laboratory characteristics as well as diagnostic and treatment modalities of adult patients with EPTB. This is a multicentric retrospective study that covers patients with EPTB cases followed up from January 2015 to December 2022 among tuberculosis (TB) dispensaries and Infectious Diseases and Clinical Microbiology clinics of 15 hospitals located in various regions of Turkey.

A new and easy parameter to predict the requirement for permanent pacemaker implantation after transaortic valve implantation: aortic knob calcification.

Introduction: One of the predictable and preventable complications that may occur after transaortic valve implantation (TAVI) is the requirement for permanent pacemaker (PPM) implantation.

Aim: To evaluate the relationship between aortic knob calcification (AKC) assessed by preoperative chest X-ray and the requirement for post-procedure PPM implantation for patients who underwent TAVI.

Material And Methods: This study was conducted with 110 patients who underwent TAVI with a Myval transcatheter heart valve in our center between June 2020 and December 2022.

Correlation of Triethylamine N-oxide (TMAO), LPS, and TNF-Alpha Levels With Clinical Features of the Disease in Patients With and Without Septic Shock Infected With COVID-19 Virus.

Background: Inflammation is a response of the immune system to protect the body against various diseases or injuries. Serum trimethylamine N-oxide (TMAO) levels may vary depending on age, gender, habits, comorbidities, and microbiota.

Aims: In this study, we investigated whether TMAO levels have diagnostic significance and their potential as a marker in the early diagnosis of the disease.

Predictive Significance of Laboratory Tests in Bacteremic Brucellosis.

Background: Brucellosis is one of the most common zoonotic infections. Although culture is the gold standard diagnostic method, bacterial growth in blood cultures may not always occur due to various factors. We aimed to investigate demographic, clinical, and laboratory findings that may have predictive significance for bacteremia in brucellosis.

Prognostic impact of EGFR expression and immunohistochemistry-based "molecular classification" in bladder cancer.

Recent genomic studies emphasize the necessity of molecular classification to reflect diverse clinical and pathological characteristics of bladder cancer. Immunohistochemically bladder cancer can be classified into molecular subtypes, including basal, luminal, and p53-like subtypes. Epidermal growth factor receptor (EGFR) is frequently expressed in basal-type bladder cancers and is associated with poor prognosis.

The effect of subthalamic nucleus deep brain stimulation on speech performance: a prospective clinical and tractography study.

Background: Speech changes significantly impact the quality of life for Parkinson's disease (PD) patients. Deep Brain Stimulation (DBS) of the Subthalamic Nucleus (STN) is a standard treatment for advanced PD, but its effects on speech remain unclear. This study aimed to investigate the relationship between STN-DBS and speech changes in PD patients using comprehensive clinical assessments and tractography.

Investigation of the Protective Effects of Magnesium on Bupivacaine-Induced Toxicity at the Level of Colon Cell Culture.

The primary objective of this in vitro study was to prevent the risk of toxicity associated with bupivacaine, widely used in clinical practice, by using magnesium (Mg), a readily available and cost-effective element, as an adjuvant. We hypothesized that Mg might exhibit a protective effect against cytotoxicity in a colon cell culture model under conditions of bupivacaine-induced LAST. Our secondary aim was to investigate its effect on genotoxicity, apoptosis, and iROS.

Effect of subchorionic hematoma on first-trimester maternal serum free β-hCG and PAPP-A levels.

Objective: This study aimed to investigate the effects of the presence of subchorionic hematoma (SH) in early pregnancies with threatened miscarriage (TM) on levels of first-trimester maternal serum markers, pregnancy-associated plasma protein-A (PAPP-A), and free β-human chorionic gonadotropin (β-hCG) levels.

Methods: The data of TM cases with SH in the first trimester between 2015 and 2021 were evaluated retrospectively. The data of age and gestational age-matched TM cases without SH were also assessed to constitute a control group.

Determining Split Renal Function in Children With Ureteropelvic Junction Stenosis: Technetium-99m Mercaptoacetyltriglycine (Tc-99m MAG-3) or Technetium-99m Dimercaptosuccinic Acid (Tc-99m DMSA)?

Background Ureteropelvic junction stenosis (UPJS) is the most common cause of clinically significant antenatal hydronephrosis. We compared separate renal function results obtained using technetium-99m-mercaptoacetyltriglycine (Tc-99m MAG-3) and technetium-99m-dimercaptosuccinic acid (Tc-99m DMSA) in pediatric patients with UPJS to evaluate the adequacy of Tc-99m MAG-3 scintigraphy and the necessity of additional Tc-99m DMSA scintigraphy during follow-up. Methodology Patients diagnosed with hydronephrosis in the Pediatric Nephrology Department of Pamukkale University Faculty of Medicine over a period of 10 years (2012-2022) were evaluated retrospectively.

Potential difficult-to-treat psoriatic arthritis real-world prevalence and contributing factors.

Objectives: The challenge of achieving low disease activity or remission in psoriatic arthritis (PsA) is an unmet need for many patients. Persistent disease activity in PsA may require treatment adjustments due to its complex pathogenesis and varied tissue involvement, highlighting the need for dedicated definitions. This study evaluates patients' frequency and contributing factors with potential "difficult-to-treat PsA (D2TPsA)", similar to the EULAR definition of D2T rheumatoid arthritis.

Is electrophysiological study a novel predictor for permanent pacemaker implantation after transcatheter aortic valve implantation?

Background/aim: Despite advancements in valve technology and increased clinical experience, complications related to conduction defects after transcatheter aortic valve implantation (TAVR) have not improved as rapidly as expected. In this study, we aimed to predict the development of complete atrioventricular (AV) block and bundle branch block during and after the TAVR procedure and to investigate any changes in the cardiac conduction system before and after the procedure using electrophysiological study.

Materials And Methods: A total of 30 patients who were scheduled for TAVR at our cardiovascular council were planned to be included in the study.

The Relationship between Frontal QRS-T Angle and Vitamin D Deficiency.

: A deficiency in serum 25-hydroxyvitamin D levels is associated with a number of cardiovascular situations, such as high blood pressure, heart failure, atherosclerotic heart disease, and peripheral artery disease. The frontal QRS-T angle has recently been proposed as a marker of ventricular repolarization. A wider frontal QRS-T angle has been positively correlated with adverse cardiac events.

Investigation of hematologic findings related to brucellosis in Anatolian region.

Objectives: To investigate the prevalence of hematologic findings and the relationship between hemogram parameters and brucellosis stages in patients.

Methods: This multi-center study included patients older than 16 years of age who were followed up with a diagnosis of brucellosis. Patients' results, including white blood cell, hemoglobin, neutrophil, lymphocyte, monocyte, mean platelet volume, platelet and eosinophil counts were analyzed at the initial diagnosis.

The effect of ureteral double J stent insertion on work performance in patients undergoing endoscopic stone treatment.

Introduction: Despite the developments in the material of the double J (DJ) stents and the production of thinner ones of desired sizes, patients continue to experience troublesome DJ stent-related symptoms in their lives. This study aimed to determine how DJ stenting affects patients' work performance after endoscopic stone surgery.

Material And Methods: A total of 107 patients underwent placement of a ureteral stent after ureterorenoscopy (URS)/retrograde intrarenal surgery (RIRS), and only active and full-time working patients were included.

Improving the Visualization of Superior Longitudinal Fascicule-2 and Superior Longitudinal Fascicule -3 Using Photoshop Filters.

Background And Objectives: Several studies are currently exploring the anatomical origins of superior longitudinal fascicule (SLF) 2 and SLF-3, which are components of the frontoparietal network. This study aimed to achieve optimum visualization of the anatomical corridors of these fibers using Photoshop filters.

Methods: Four postmortem brain hemispheres were dissected in accordance with the method proposed by Klingler and Ludwig.

Clinical and epidemiological evaluation of influenza and SARS-CoV-2 coinfected cases.

Introduction: Coinfection of COVID-19 with influenza pathogens, may complicate the diagnosis, treatment, and prognosis, which is a new concern. This study aims to evaluate COVID-19 and influenza coinfected cases during the flu season, while the SARS-CoV-2 pandemic continues.

Methodology: The study was conducted between November 2021 and January 2022.

Evaluation of posterior tibial slope relationship with common knee pathologies in pediatric and adolescent age groups in the Turkish population.

Anterior cruciate ligament rupture (ACLR), tibial eminence fracture (TEF), and Osgood-Schlatter disease (OSD) have been linked to a steep posterior tibial slope (PTS) in children and adolescents. This study aims to examine and compare these associations. 418 patients aged 8-18, 237 males and 181 females with knee pain between 2010 and 2019 were included and the patients belonged to the Turkish population.

Diagnostic models for predicting malignancy in thyroid nodules classified as Bethesda Category III in an endemic region.

Background: This study aims to develop a diagnostic model to help physicians determine whether thyroid nodules categorized as atypia of undetermined significance (AUS) in category III of the Bethesda system are benign or malignant preoperatively. To create a diagnostic model for predicting thyroid nodules' benign or malignant with AUS cytology based on clinical, ultrasonographic, and cytopathological findings.

Methods: This is a retrospective cohort study involving patients (>19) at risk of thyroid cancer who had thyroidectomy after an AUS cytology.

Infliximab-induced retrobulbar optic neuritis in a patient with ankylosing spondylitis.

Objective: To present a case with infliximab-induced retrobulbar optic neuritis.

Case Description: A 58-year-old woman presented to our clinic with a two-day history of blurred vision in her right eye. She had numerous uveitis attacks previously, and she was on infliximab treatment for ankylosing spondylitis.

Pilomatricoma Growing at the SARS-CoV-2 mRNA Vaccination Site.

A healthy 21-year-old woman was presented to our outpatient clinic with an asymptomatic swelling on her left arm. She reported the administration of two doses of BNT162b2 mRNA vaccination at the lesion site earlier. The pathology report confirmed the diagnosis of pilomatricoma.

The Predictive Value of the Systemic Immune-Inflammation Index for the Progression of Lower Urinary Tract Symptoms in Men.

Introduction: This retrospective cross-sectional observational study aimed to investigate the predictive value of the systemic immune-inflammation index (SII) for the progression of lower urinary tract symptoms (LUTS) in men with benign prostatic hyperplasia (BPH).

Material And Method: A total of 280 patients diagnosed with LUTS were analyzed, and their demographic characteristics, laboratory results, urological parameters, and SII levels were recorded retrospectively.

Results: Clinical progression of LUTS was observed in 43.