Effect of Dexamethasone on Postoperative Analgesia Following the Transversus Abdominis Plane Block in Gynecological Laparotomies.

Purpose: Postoperative pain is an acute pain that begins with surgical trauma and decreases as the tissue heals. The transversus abdominis plane (TAP) block is one of the abdominal field blocks used in the treatment of acute postoperative pain after lower abdominal surgery. This study aims to investigate the effects of dexamethasone added to a local anesthetic solution on postoperative analgesia in ultrasonography-guided TAP block.

Lactate, lactate clearance, and lactate-to-albumin ratio in predicting mortality in patients with critical polytrauma: A retrospective observational study.

Lactate is a product of anaerobic metabolism used to determine prognosis in critically ill trauma patients. This study investigates the mortality-predictive performance of lactate, lactate clearance, and lactate-to-albumin ratio (LAR) on admission in patients with polytrauma in a tertiary center's intensive care unit (ICU). Polytrauma patients in the ICU between June 2019 and June 2022 were evaluated.

Clinical spectrum of primary hemophagocytic lymphohistiocytosis: experience of reference centers in Central and Southeast Anatolia.

Hemophagocytic lymphohistiocytosis (HLH) is a life-threatening disease, with a high mortality if left untreated. In addition, the disease has unique diagnostic challenges. Therefore, despite the existing guidelines on management, current clinical practice data is informative on the course and outcome.

Is elabela/toddler a poor prognostic marker in heart failure patients?

Background: Elabela/toddler (ELA-32) is a recently identified endogenous apelin receptor ligand. ELA levels are known to rise in heart failure (HF) patients. However, the association between elevated ELA levels and prognosis in these patients remains unknown.

The effects of the feeding duration of propylene glycol on major meat quality parameters and substantial proteins in the muscle of Akkaraman lambs.

In this study, the effects of propylene glycol (PG) on meat quality and molecular pathways related to energy metabolism in longissimus lumborum muscle on lambs were evaluated. Seventy-two lambs were divided into three groups consisting of 60th, 90th, and 120th of slaughter days. The dosage of the PG and slaughter days were the variables used in the study.

Prognostic value of systemic immune-inflammation index, neutrophil-lymphocyte ratio, and thrombocyte-lymphocyte ratio in critically ill patients with moderate to severe traumatic brain injury.

Traumatic brain injury (TBI) is a significant health problem with a high mortality rate. Inflammatory markers can predict the prognosis of TBI where neuroinflammation is essential. In this study, the prognostic value of the systemic immune-inflammation index (SII), neutrophil-lymphocyte ratio (NLR), and platelet-lymphocyte ratio (PLR) at admission in patients with critical TBI was investigated.

Predictive value of prognostic nutritional index on postoperative intensive care requirement and mortality in geriatric hip fracture patients.

Objective: The incidence of postoperative morbidity and mortality in hip fracture patients is high and is associated with nutritional deficiencies. This study investigated the predictive value of preoperative prognostic nutritional index (PNI) on postoperative intensive care unit (ICU) requirement and mortality in geriatric hip fracture patients.

Methods: Geriatric (≥65 years old) hip fracture patients who underwent surgery between January 2021 and September 2023 were evaluated retrospectively.

Peak expiratory flow, core performance and physical activity in normal-weight, overweight, and obese adolescents.

The objectives of this study were to (1) compare peak expiratory flow (PEF), physical activity (PA), and core performance among normal-weight, overweight, and obese adolescents and (2) explore the relationships between PEF, physical activity, core performance, and anthropometric measurements across these groups. Ninety adolescents aged 10-13 yr were categorized based on BMI: normal weight (n = 30, 5th to < 85th percentile, BMI-Z score -2 to < 1), overweight (n = 30, 85th to < 95th percentile, BMI-Z score 1 to < 2), and obese (n = 30, > 95th percentile, BMI-Z score > 2). PEF and percent-predicted values of PEF (PEF% pred) values were calculated.

Can Glypican-6 Levels Be Used to Determine Right Ventricular Remodeling After Non-ST Segment Elevation Myocardial Infarction?

Objective: Myocardial infarction is associated with right ventricular (RV) remodeling. Glypican-6 (GPC6), a member of the membrane proteoglycan family, plays a significant role in cardiac remodeling. This study aims to determine if GPC6 can predict RV remodeling after percutaneous coronary intervention (PCI) in patients with non-ST segment elevation myocardial infarction (NSTEMI).

Effects of Low and High Maternal Protein Intake on Fetal Skeletal Muscle miRNAome in Sheep.

Prenatal maternal feeding plays an important role in fetal development and has the potential to induce long-lasting epigenetic modifications. MicroRNAs (miRNAs) are non-coding, single-stranded RNAs that serve as one epigenetic mechanism. Though miRNAs have crucial roles in fetal programming, growth, and development, there is limited data regarding the maternal diet and miRNA expression in sheep.

Assessment of inflammatory parameters as predictive markers for malignancy in thyroid nodules: a study on the correlation with Bethesda classification.

Objective: The study aimed to assess the predictive significance of inflammatory parameters as potential markers for malignancy in individuals with thyroid nodules.

Method: Nine hundred and ninety-one patients with thyroid nodules who had undergone thyroid fine-needle aspiration biopsy were included and classified according to the Bethesda system. Neutrophil lymphocyte ratio (NLR) and systemic immune-inflammation index (SII) values obtained from hemogram parameters were determined for each patient.

Structural, Functional and Molecular Dynamics Examination of a de novo cloned Otopetrin-like Proton Channel in crayfish.

Proton channels play a crucial role in many biological functions, as they are responsible for the selective transport of protons across cell membranes. Recently, Otopetrins, a family of eukaryotic proton-selective ion channels, have attracted significant attention due to their diverse physiological roles. Despite the importance of Otopetrins, their structural and functional properties remain relatively unexplored.

Evaluation of patients diagnosed with brain death in the intensive care unit: 10 years of tertiary center experience in Istanbul.

Objective: Early and accurate diagnosis of brain death in intensive care units (ICU) is essential for organ transplantation. This study aimed to evaluate the cases diagnosed with brain death in the ICU of a tertiary center in Istanbul.

Methods: The cases diagnosed as brain death in the ICU during the ten years between January 2013 and September 2022 were evaluated retrospectively.

The effects of using heel protectors on the prevention of heel pressure injuries and plantar flexion contractures.

Background: Immobilization in the intensive care unit can lead to pressure injuries and plantar flexion contractures.

Aim: This study was conducted to evaluate the effectiveness of heel protectors applied for the prevention of heel pressure injuries and plantar flexion contractures in intensive care units.

Methods: This study was conducted as a randomized controlled trial in two adult intensive care units of a teaching and research hospital.

Effect of Different Doses of Sugammadex on Recovery and Hemodynamic Parameters in Reversing Neuromuscular Blockade in Patients Undergoing Electroconvulsive Therapy.

Objective: This retrospective observational study aimed to investigate the effect of different doses of sugammadex used in reversing neuromuscular blockade in electroconvulsive therapy (ECT) procedures on patient recovery and hemodynamic measurements.

Methods: Anesthesia induction was performed using propofol (1 mg/kg) and rocuronium (0.4 mg/kg).

Isolated bilateral tinnitus after spinal anesthesia: A case report.

Rarely, endolymphatic hydrops may occur after spinal anesthesia due to the perforation of the dural membrane and a decrease in cerebrospinal fluid pressure. Consequently, auditory complications such as tinnitus and hearing loss may arise. Tinnitus can be accompanied by headache and hearing loss.

Polyarteritis Nodosa With Complications: A Diagnostic Challenge and Management Dilemma.

Polyarteritis nodosa (PAN) is a rare autoimmune vasculitis characterized by the inflammation of medium-sized arteries throughout the body. This case report presents the clinical course of a 48-year-old female patient who experienced a complex diagnostic journey and complications during the management of PAN. The patient initially presented with dry skin, rash, and pruritus, which led to an extensive evaluation.

Genome-wide association study of early liveweight traits in fat-tailed Akkaraman lambs.

Small ruminants, especially sheep, are essential for sustainable agricultural production systems, future food/nutrition security, and poverty reduction in developing countries. Within developed countries, the ability of sheep to survive on low-quality forage intake could act as buffer against climate change. Besides sheep's importance in sustainable agricultural production, there has been less ongoing work in terms of sheep genetics in Near East, Middle East and in Africa.

Effects of propylene glycol used at different doses in Akkaraman lambs rations on metabolism-related parameters and liver gene and protein expression during different feeding periods.

This study aimed to investigate the metabolic effects of propylene glycol (PG) over 60, 90, and 120 days in lambs. Seventy-two weaned male lambs were allocated into three groups: control (Con), PG1.5 (1.

Misdiagnosed Progressive Multifocal Leukoencephalopathy (PML) in an HIV-Negative Patient With Discoid Lupus: A Case Report.

Progressive multifocal leukoencephalopathy (PML) is a rare fetal disease that has been uprising since the 1980s. Accurate diagnosis can be challenging and requires a thorough clinical suspicion, particularly among individuals who do not have HIV infection. Further diagnostics studies including cerebrospinal fluid analysis are required for DNA polymerase chain reaction (PCR) and if negative, more invasive tests like Brain biopsy are required.

De Novo Cloning and Functional Characterization of a Mechanosensitive Piezo-Like Ion Channel in the Crayfish.

Background/aims: Mechanosensitive ion channels are the principal elements in the transduction of mechanical force to neural activity. To date, considerably fewer studies have been published about the molecular and structural properties of mechanosensitive channels. Piezo channels are the only ion channel family in eukaryotes which is selectively gated by the membrane tension.

TLR4, MyD88, and TNF-α Expression in the Lungs of Akkaraman and Romanov Lambs in Response to LPS and LTA.

Toll-like receptors are involved in the recognition of bacterial toxins, which cause infection in the respiratory system. This study aimed to evaluate microanatomical and histological alterations in the lungs of 24 healthy Akkaraman and Romanov lambs after the administration of lipoteichoic acid (LTA), lipopolysaccharide (LPS), and LTA + LPS and investigate the gene, protein, and immune expression levels of TLR4, MyD88, and TNF-α molecules, known to have immune functions. Microanatomical examinations showed thickened peribronchial and alveolar walls in the lungs of groups LTA, LPS, and LTA + LPS of both breeds due to immune cell infiltration.