Volume and T2 relaxation time measurements of quadriceps femoris and hamstring muscles are reliable and reproducible.

Background/aim: Volume and T2 relaxation time measurements of the skeletal muscle provide quantitative information. We aimed to evaluate the interobserver reliability and the intraobserver reproducibility of measurements of volumes and T2 relaxation times of the quadriceps femoris and the hamstring muscles.

Materials And Methods: A cross-sectional reliability study was conducted on ten recreational athletes.

Evolutionary and Ecological Drivers Shape the Emergence and Extinction of Foot-and-Mouth Disease Virus Lineages.

Livestock farming across the world is constantly threatened by the evolutionary turnover of foot-and-mouth disease virus (FMDV) strains in endemic systems, the underlying dynamics of which remain to be elucidated. Here, we map the eco-evolutionary landscape of cocirculating FMDV lineages within an important endemic virus pool encompassing Western, Central, and parts of Southern Asia, reconstructing the evolutionary history and spatial dynamics over the last 20 years that shape the current epidemiological situation. We demonstrate that new FMDV variants periodically emerge from Southern Asia, precipitating waves of virus incursions that systematically travel in a westerly direction.

Determination of modifications in rat liver due to phthalate uptake by SAM, RS, and ICP-OES.

The use of phthalates as plasticizers has been omnipresent, especially in cosmetics and food packaging, despite the proven effects on some organs of humans and animals. Therefore, alterations in living organisms due to phthalate exposure attract the attention of many scientists. Here, we demonstrate a mechanical and chemical investigation of the mentioned effects of di(2-ethylhexyl)phthalate (DEHP) and dibutyl phthalate (DBP) on rat liver by utilizing scanning acoustic microscopy (SAM), Raman spectroscopy (RS) and inductively coupled plasma optical emission spectrometry (ICP-OES) for the first time in the literature, as far as we know.

An Unusual Case of Early Dental Implant Failure in an Otherwise-Healthy Patient due to Actinomycosis.

Actinomyces species are members of normal oral flora that may give rise to a rare disease-oral actinomycosis. Presented herein is a case of early implant failure associated with actinomycosis in an otherwise healthy 43-year-old female and the treatment adopted after explantation. Clinically, 1 month after the implant placement, the peri-implant soft tissues were hyperplastic and associated with an excessive tissue reaction, bleeding, suppuration, deep probing depth, and implant mobility of #19 and #20 implants.

Risks and prediction of postoperative hypoparathyroidism due to thyroid surgery.

We aimed to investigate the prevalence of postoperative hypoparathyroidism (PoH), the relevant factors, and predictors of transient or permanent hypoparathyroidism. The files of 352 patients who underwent bilateral total thyroidectomy alone or with central lymph node dissection and/or lateral neck dissection between June 1, 2019, and November 30, 2019, were retrospectively evaluated. Also, calcium and parathyroid hormone levels measured preoperatively and 4-6 h after surgery, follow-up examination results, and time to resolution of transient PoH were recorded.

Impact of methods and duration of surgical hand scrub on bacterial count: A randomized controlled trial.

Background: There is no standard protocol for surgical scrubbing. This study aims to compare the effectiveness of surgical hand scrub duration and method by analyzing their effects on bacterial count.

Methods: The study was conducted on 180 surgical nurses and surgeons.

A Simple Method for Endoscopic Treatment of Large Gastric Phytobezoars: "Hand-Made Bezoaratome".

Background: Large gastric phytobezoars are generally resistant to standard chemical or endoscopic treatments. We presented our experience of an alternative endoscopic method using a hand-made tool called a "hand-made bezoaratome" for the treatment of large gastric phytobezoars.

Methods: Patients who consulted or who were diagnosed with gastric bezoars at an education and research hospital between January 2015 and December 2018 were prospectively included in the study.

Predictors of Brain Natriuretic Peptide Serum Level Elevation in Patients with Symptomatic Chronic Subdural Hematoma: A Prospective Study.

Background: Brain natriuretic peptide serum levels (BNP) on admission are frequently elevated in patients with symptomatic chronic subdural hematoma (cSDH) and predict unfavorable long-term functional outcomes. However, the reasons for these elevated levels remain unclear. Therefore, we aimed to identify the predictors of BNP elevation.

Evaluation of the relationships between nurses' forgiveness, compassion, and professional commitment.

Purpose: The aim of this study was to examine the relationship between nurses' forgiveness, compassion, and professional commitment.

Methods: This cross-sectional study was carried out on 243 nurses between March and June 2019.

Findings: The effect of nurses' compassion levels on forgiveness levels (predictive power) was -0.

Temporal encephaloceles can be missed in patients with refractory temporal lobe epilepsy.

Temporal encephaloceles (TEs) are one of the cause of refractory temporal lobe epilepsy (TLE). We reviewed the neuroimaging and video-electroencephalography (EEG) records of epilepsy patients who underwent temporal lobectomy in our center to investigate frequency of TEs. We retrospectively reevaluated 294 patients who underwent epilepsy surgery in our tertiary epilepsy centre between January 2010 and March 2019 and included 159 patients (78 females, 49 %; 81 males) who had temporal lobectomy.

Neurotoxic responses of rainbow trout () exposed to fipronil: multi-biomarker approach to illuminate the mechanism in brain.

Insecticides have potential to non-target organisms, disrupting the healthy functioning of the aquatic environment as they are the ultimate receptor of the aquatic ecosystem. Insecticides, which are widely used in agriculture, have high neurotoxicity on aquatic organisms. In this study, the acute alterations [catalase (CAT), arylesterase (ARE), malondialdehyde (MDA), myeleperoxidase (MPO), paraoxonase (PON), glutathione peroxidase (GPX), superoxide dismutase (SOD), 8-hydroxy-2-deoxyguanosine (8-OHdG) level, caspase-3 activity, and Acetylcholinesterase (AChE) enzyme activity] caused by the different concentrations of Fipronil (FP) insecticide (0.

Pancreaticobiliary maljunction in Turkish patients: a multicenter case series.

Background And Aims: Pancreaticobiliary maljunction (PBM) is a malformation in which the pancreatic and bile ducts join outside the duodenal wall. It is associated with various biliary and pancreatic diseases. In addition, patients with PBM carry a substantial lifetime risk of developing biliary or gallbladder carcinoma.

Diffusion-weighted imaging for the differentiation of Ewing sarcoma from osteosarcoma.

Objective: The purpose of this study is to assess the ability of apparent diffusion coefficient (ADC) values in differentiating Ewing sarcoma and osteosarcoma.

Materials And Methods: This retrospective cross-sectional observational study included a total of 35 patients with a recent diagnosis of Ewing sarcoma (n = 13) and osteosarcoma (n = 22) who underwent conventional MRI and diffusion-weighted imaging (DWI). Three ADC measurements from the areas of the lowest diffusivity in ADC maps (ADC), and other areas with low diffusivity (ADC), were made independently by two observers on pre-treatment MRI, and the means of these measurements were compared using independent samples t-test.

The evolution of bone marrow signal changes at the skull base in nasopharyngeal carcinoma patients treated with radiation therapy.

Background: Clival infiltration is frequently seen in nasopharyngeal carcinoma (NPC) and the resultant bone marrow signal changes (BMSC) can persist even after complete tumor response to the radiation therapy (RT). The differentiation of those residual BMSC from recurrent/persistent disease may be challenging. We performed serial analysis of the clival BMSC after RT, to define an expected temporal evolution of those signal changes during the follow-up.

The Classification of Biliary Strictures in Patients With Right-Lobe Liver Transplant Recipients and Its Relation to Traversing the Stricture With a Guidewire.

Background: Traversing the stricture with a guidewire is a prerequisite for the endoscopic treatment of biliary strictures after living donor liver transplantation. We aimed to evaluate the effect of variations in the biliary anastomosis and strictures on the success of endoscopic treatment and suggest a cholangiographic classification.

Methods: The 125 strictures among the 104 patients with right-lobe living donor liver transplantation were reviewed.

Protective mechanism of Syringic acid in an experimental model of Parkinson's disease.

6-Hydroxydopamine (6-OHDA) is a widely used chemical to model Parkinson's disease (PD) in rats. Syringic acid (SA) is a polyphenolic compound which has antioxidant and anti-inflammatory properties. The present study aimed to evaluate the neuroprotective role of SA in a rat model of 6-OHDA-induced PD.

A case report of tigecycline induced acute pancreatitis in a renal transplant patient and review of the literature: Should we avoid tigecycline in patients on calcineurin inhibitors?

Tigecycline has been approved by the US (United States) Food and Drug Administration in a variety of complicated infections due to its broad-spectrum antibiotic activity. Following phase III trials, the product label was revised and acute pancreatitis was listed as an adverse effect. Its safety profile in special groups such as renal transplant patients is not exactly known.

The effect of hepatic steatosis on COVID-19 severity: Chest computed tomography findings.

Background: The objective of our study was to investigate the location, extension and type of novel coronavirus-induced disease 2019 (COVID-19) infection involvement and hepatic steatosis on initial chest computed tomography (CT). The relationship between fatty liver and severity of the disease was also investigated by measuring the liver attenuation index (LAI).

Methods: This study evaluated the chest CT images of 343 patients (201 male, mean age 48.

Psychiatric disorders, peer-victimization, and quality of life in girls with central precocious puberty.

Objective: To evaluate the psychiatric diagnoses, peer-victimization, quality of life, and emotional and behavioral status of girls with central precocious puberty (CPP).

Methods: A total of 71 girls with CPP and 50 healthy controls participated in the study. All participants were evaluated using a semi-structured interview by a child and adolescent psychiatrist.

Effects of sagging breasts and other risk factors associated with mastalgia: a case-control study.

The aim of this study is to compare patients with and without mastalgia and to analyze the factors affecting mastalgia and its severity. The patient's age, height, weight, educational status, marital status, and occupation were recorded in all subjects. In addition, the women were asked about the presence of any risk factors for mastalgia, such as tea and coffee consumption, smoking, alcohol consumption, and weight gain.

Multiple perineural cysts in the cervical, thoracic, and lumbar vertebrae of a mature individual.

A 54-year-old female patient was admitted to our outpatient clinic with back and low back pain. There were no remarkable physical or neurological findings in the two-year follow-up period of the patient. There were 39 lesions at 17 levels (mean diameter: 5.