Systemic Immune Inflammation Index: A Novel Predictor of Contrast-Induced Nephropathy in Patients With Non-ST Segment Elevation Myocardial Infarction.

We investigated whether the systemic immune inflammation index (SII) on admission is an independent risk factor that predicts the development of contrast-induced nephropathy (CIN) in patients with non-ST segment elevation myocardial infarction (NSTEMI) who underwent percutaneous coronary intervention (PCI). A total of 429 patients with NSTEMI were enrolled in the study. Contrast-induced nephropathy was defined as an increase in serum creatinine level of ≥0.

Relationship Between C-Reactive Protein to Albumin Ratio and Coronary Collateral Circulation in Patients With Stable Coronary Artery Disease.

We investigated the relationship between the C-reactive protein (CRP) to albumin ratio (CAR) and coronary collateral circulation (CCC) in stable coronary artery disease (CAD). Patients with stable CAD (n = 354) who underwent coronary angiography for suspected CAD and had a total occlusion ≥1 major coronary artery were included in the study. The participants were divided into 2 groups according to the Rentrop score as satisfactory CCC (Rentrop 2-3) and poor CCC (Rentrop 0-1).

Corneal and lens densitometry in patients with vernal keratoconjunctivitis.

Aim: To evaluate corneal and crystalline lens densitometry in patients with vernal keratoconjunctivitis (VKC).

Methods: This is a case-control study. Patients with VKC and age-gender-matched healthy controls underwent a complete ophthalmologic examination with corneal and crystalline lens densitometry measurements.

Macro- and micronutrients in metabolic (dysfunction) associated fatty liver disease: association between advanced fibrosis and high dietary intake of cholesterol/saturated fatty acids.

Background And Aim: There is still no approved pharmacotherapy for metabolic (dysfunction) associated fatty liver disease (MAFLD). Although dietary and lifestyle modifications for weight loss remain the mainstay for disease management, the association between macro- and micronutrients and fibrosis stage in patients with MAFLD remains unclear. This study was undertaken to address this issue.

The Use of Three-Dimensional Printed Technology for Mandibular Reconstruction in a Rare Case of Giant Odontogenic Myxofibroma.

Odontogenic myxofibroma is a benign odontogenic tumor of mesenchymal tissue that generally originates from the mandible. It is an extremely rare tumor accounting for approximately 2% of all odontogenic tumors. In this report, the authors presented a giant right mandibular mass that extends to the angle of the mandible and displacing the tongue laterally caused significant malocclusion, pain, and impaired oral intake.

A novel surgical technique for extraperitoneal radical prostatectomy with using 3 trocars: Results after 154 cases.

Recently laparoscopic radical prostatectomy (LRP) is a minimally invasive surgical option for prostate cancer (PCa) treatment in the lack of robot. To eliminate numbers of trocars and to modify surgical technique can make the LRP procedure easier. We aimed to introduce our novel approach on LRP by using just only 3 trocars and to compare conventional extraperitoneal LRP (eLRP) with 3 trocars eLRP.

Effects of hyaluronic acid-collagen nanofibers on early wound healing in vocal cord trauma.

Background: Vocal cord scarring is the most crucial obstacle in voice quality after surgery. This study aimed to evaluate the effectiveness of hyaluronic acid (HA)-collagen nanofibers on the healing of vocal cords after surgical trauma.

Method: Right vocal cords of 12 New Zealand white rabbits were traumatized, and the experimental group was received 1.

New onset atrial fibrilation and risk faktors in COVID-19.

Background: There is limited data concerning the prevalence of arrhythmias, particularly atrial fibrillation (AF), which may develop as a consequence of direct myocardial injury and the inflammatory state existing in COVID-19.

Methods: This single-center study included data concerning 658 COVID-19 patients, who were hospitalized in our institute, between April 20th, 2020 and July 30th, 2020. Demographic data, findings of the imaging studies, and laboratory test results were retrieved from the institutional digital database.

Dataset on the differentiation of THP-1 monocytes to LPS inducible adherent macrophages and their capacity for NO/iNOS signaling.

When THP-1 cells are differentiated into adherent macro-phage-like cells, they respond to inflammatory stimuli by changing their phenotypes to an activation state and altering the expression of inflammation-related genes. Nitric oxide (NO) is a diatomic molecule implicating in various pathological conditions including tissue damage, ER stress, obesity, and cancer. The sustained inflammatory microenvironment leads to increased NO release through the activation of the inducible nitric oxide synthase (iNOS) gene in macrophages.

Relationship between thiol, disulphide volume and contrast-induced nephropathy in acute coronary syndrome patients treated with percutaneous coronary intervention.

Background: This study aimed to evaluate thiol disulphide volume for the risk of contrast-induced nephropathy CIN) in patients with acute coronary syndrome (ACS) undergoing percutaneous coronary intervention (PCI).

Methods: A total of 638 patients with ACS were enrolled in the study. CIN was defined as an increase in serum creatinine level of ≥0.

The assessment of the effect of different intraabdominal pressures used for laparoscopic cholecystectomy surgery on optic nerve sheath diameter: a prospective observational cohort study.

Background/aim: During laparoscopic cholecystectomy operations, increases in intraabdominal, intrathoracic, and intracranial pressures (ICP) can be seen after pneumoperitoneum created for surgical imaging. Orbital ultrasonography (USG), which has been developed in recent years, is a method that can evaluate the ICP by measuring the optic nerve sheath diameter (ONSD) from the eyeball. In our study, we aimed to evaluate whether different intraabdominal pressure values created during laparoscopic cholecystectomy operations correlate with ICP by measuring ONSD.

Administrative Coding in Electronic Health Care Record-Based Research of NAFLD: An Expert Panel Consensus Statement.

Background And Aims: Electronic health record (EHR)-based research allows the capture of large amounts of data, which is necessary in NAFLD, where the risk of clinical liver outcomes is generally low. The lack of consensus on which International Classification of Diseases (ICD) codes should be used as exposures and outcomes limits comparability and generalizability of results across studies. We aimed to establish consensus among a panel of experts on ICD codes that could become the reference standard and provide guidance around common methodological issues.

Presence of fragmented QRS is associated with left ventricular systolic dysfunction after surgery in patients with severe aortic regurgitation.

Background And Aim Of The Study: Chronic severe aortic regurgitation (AR) is associated with progressive accumulation of interstitial fibrosis and disruption of myocardial structure. After aortic valve replacement (AVR), the negative remodeling process reverses, and left ventricular ejection fraction (LVEF) improves but not in all patients. In this study, we aimed to investigate the association of fragmented QRS (F-QRS), which is a possible marker of myocardial fibrosis, with postoperative left ventricular (LV) systolic dysfunction.

The Comparison of Narrow Band Imaging, White Light Laryngoscopy and Videolaryngostroboscopy in the Evaluation of Benign Vocal Fold Lesions.

Background: The aim of the study was comparing the diagnostic role of the white light (WL) endoscopy, video laryngostroboscopy (VLS), and narrow-band imaging (NBI) in the evaluation of the benign vocal fold lesions.

Material And Methods: From March 2018 to June 2019, a total of 118 cases were enrolled in this study. Ninety-eight patients were suspected with vocal fold nodules, cysts, polyps, and sulcus vocalis and 20 patients without a history of dysphonia.

The birth prevalence of selected major congenital anomalies: Six-year's experience in a tertiary care maternity hospital.

Aim: To evaluate the birth prevalence of specifically selected major congenital anomalies and to determine the correlated neonatal and maternal characteristics.

Material And Methods: Data were collected retrospectively from hospital-based records of infants who were born at 22 completed weeks of gestation with a birth weight of more than 500 g in Zekai Tahir Burak Gynecology Training and Research Hospital between 2013 and 2018. Abortions, stillbirths, and terminated pregnancies due to fetal anomalies were excluded.

High incidence of hepatitis B core antibody positivity in metabolic-associated fatty liver disease-related cirrhosis.

Background And Aim: The coexistence of metabolic-associated fatty liver disease (MAFLD) in the course of chronic hepatitis B virus infection increases liver-related morbidity. A positive correlation was found between positive hepatitis B core antibody (anti-HBc) and the risk of cirrhosis and hepatocellular carcinoma (HCC) in MAFLD. The relationship between anti-HBc positivity and MAFLD progression to fibrosis, cirrhosis, and liver-related outcomes was determined.

Quantitative evaluation and progress of olfactory dysfunction in COVID-19.

Purpose: Since many different rates have been reported in the literature and the studies conducted are mostly based on the patient anamnesis, it was aimed to analyze the olfactory dysfunction in Coronavirus Disease 2019 (COVID-19) quantitatively and to reveal its progress by time.

Methods: Patients who described new-onset olfactory dysfunction, who were treated in the COVID-19 departments of our hospital and whose PCR tests demonstrated SARS-CoV-2 presence were included in the study and they were investigated prospectively. Clinical information of all the patients was taken and the levels of olfactory function were detected using the Brief Smell Identification Test (BSIT).

Comparison of Tumor Infiltrating Lymphocyte Density with Histopathological Parameters and Effect on Prognosis in Head and Neck Squamous Cell Cancers.

Objectives: The study aims to determine the ratio of the tumor-infiltrating lymphocytes (TIL) in the tumor microenvironment in squamous cell carcinoma of head and neck and its effect on prognosis using histopathological parameters.

Methods: The patients who underwent head and neck surgery with the diagnosis of squamous cell carcinoma of head and neck at Cerrahpaşa medical faculty ENT Clinic between January 2010 and November 2013 were included in this study. The age, gender, smoking status, alcohol use, radiologic images, and operation technique were analyzed for all patients.

A single-letter change in an acronym: signals, reasons, promises, challenges, and steps ahead for moving from NAFLD to MAFLD.

: We are currently at the dawn of a revolution in the field of fatty liver diseases. Recently, a consensus recommended 'metabolic (dysfunction) associated fatty liver disease' (MAFLD) as a more appropriate name to describe fatty liver disease associated with metabolic dysfunction, ultimately suggesting that the old acronym nonalcoholic fatty liver disease (NAFLD) should be abandoned.: In this viewpoint, we discuss the reasons and relevance of this semantic modification through five different conceptual domains, i.

Effect of carbon dioxide versus room air insufflation on post-colonoscopic pain: A prospective, randomized, controlled study.

Background/aims: Room air (RA) and carbon dioxide (CO2) are widely used to insufflate the colon to examine the mucosa in colonoscopy. Pain, discomfort, and bloating can be seen during and after colonoscopy secondary to bowel distention. This study aimed to investigate the effect of CO2 on post-procedure pain sensation (PPPS) in comparison with RA.

Catheter-based management of a catheterization related stroke.

Ischemic stroke is a rare and serious complication of coronary angiography and percutaneous coronary intervention, which has high morbidity and mortality. To our knowledge, there is no large-scale randomized controlled trial for the management of catheter-related ischemic stroke. In this case study, we presented a 46-year-old male with peri-procedural ischemic stroke during the coronary angiography (CAG).

Converting to Connect: A Rapid RE-AIM Evaluation of the Digital Conversion of a Clerkship Curriculum in the Age of COVID-19.

Background: With the advent of the 2019 coronavirus pandemic, a decision was made to remove medical students from clinical rotations for their own safety. This forced students on a core emergency medicine (EM) rotation at McMaster University to immediately cease all in-person activities. An urgent need for a virtual curriculum emerged.

Right ventricular free wall perforation during pericardiocentesis, and an inappropriate device selection for percutaneous treatment.

Right ventricular (RV) perforation is a rare but life-threatening complication of pericardiocentesis and is usually treated surgically. We presented a case of RV free wall perforation, which occurred during pericardiocentesis and tried to be closed percutaneously with the Amplatzer vascular plug-III (AVP-III) device. The occluder device sealed the perforation, but it was in an insecure position; therefore, the patient underwent surgical repair.