Low-cost male urogenital simulator for penile implant surgery training: a 3D printing approach.

Background: Penile implant surgery is the standard surgical treatment for end-stage erectile dysfunction. However, the growing complexity of modern high-tech penile prostheses has increased the demand for more practical training opportunities. The most advanced contemporary training methods involve simulation training using cadavers, with costs exceeding $5,000 per cadaver, inclusive of biohazard fees.

Protective Effects of Rosmarinic Acid and Epigallocatechin Gallate Against Doxorubicin-Induced Cytotoxicity and Genotoxicity in CHO-K1 Cells.

Objectives: The chemotherapeutic drug doxorubicin (DOX) affects not only cancer cells but also healthy cells in an undesirable manner. The purpose of this study was to investigate the protective roles of rosmarinic acid (RA) and Epigallocatechin gallate (EGCG) alone and in combination against DOX-induced oxidative stress, cytotoxicity, and genotoxicity in healthy cells. In addition, this study evaluated the expression of the mammalian target of rapamycin (mTOR) protein in the Chinese hamster ovary cell line (CHO-K1).

Paravalvular positioning of a cardiac implantable electronic device electrode during tricuspid valve replacement.

Introduction: Patients who need tricuspid valve replacement (TVR) surgery often have permanent transvalvular pacemaker (PM) leads, which pose an important challenge in lead management.

Aim: The objective of this study was to evaluate the results of paravalvular positioning of a permanent pacemaker lead during TVR surgery.

Material And Methods: Between 2014 and 2024, a total of 15 patients who had previously had a transvenous pacemaker system underwent TVR.

CRISPR-mediated mutation of cytokinin signaling genes (SlHP2 and SlHP3) in tomato: Morphological, physiological, and molecular characterization.

Synergistic and antagonistic relationships between cytokinins and other plant growth regulators are important in response to changing environmental conditions. Our study aimed to determine the functions of SlHP2 and SlHP3, two members of cytokinin signaling in tomato, in drought stress response using CRISPR/Cas9-mediated mutagenesis. Ten distinct genome-edited lines were generated via Agrobacterium tumefaciens-mediated gene transfer and confirmed through Sanger sequencing.

Protective Effect of Transient Receptor Potential Ankyrin 1 Inhibition on Renal Ischemia Reperfusion Injury in Rats.

The transient receptor potential ankyrin 1 (TRPA1) channels, characterized as nonselective cation channels with permeability to calcium ions (Ca), are part of the extensive family of transient receptor potential (TRP) channels. Research has demonstrated that TRPA1 channels function as sensors for oxidative stress in the renal tubules. Additionally, TRPA1 expression has increased in renal tissue following ischemia-reperfusion (IR).

Determination of streptococcus mutans retention in acidic and neutral pH artificial saliva environment of all-ceramic materials with different surface treatment.

Background: Although surface finishing processes are effective against Streptococcus mutans biofilm, the mechanism of action of saliva with different acidity values ​​has not been studied in detail. This study aims to produce four different all-ceramic materials in a single session with CAD/CAM devices and apply two different surface finishing processes, glazing and polishing, and then determine the retention of Streptococcus mutants on the surfaces of the materials in saliva with varying levels of acidity.

Methods: Zirconia-reinforced lithium silicate (Vita Suprinity, Vita Zahnfabrik, Bad Saöckingen, Germany), monochromatic feldspar (Vitablocs Mark 2, Vita Zahnfabrik, Bad Saöckingen, Germany), leucite glass ceramic (IPS Empress CAD, Ivoclar Vivadent, Liechtenstein), and monolithic zirconia (Incoris TZI (Cerec) Sirona, Germany) were used in the study.

"Engaged Nurses Are the Ones Who Love Their Profession": Work Engagement From the Perspectives of Oncology Nurses.

Work engagement in oncology nurses is crucial for improving nurse practice and healthcare outcomes. The study aimed to define and understand work engagement from the perspective of experienced oncology clinical nurses. This qualitative descriptive study used purposive sampling to select 15 oncology nurses from a University Oncology Hospital in Türkiye.

Effect of eHealth Interventions on Symptom Management in CABG Surgical Patients: A Systematic Review.

This study aimed to evaluate the effectiveness of eHealth interventions on symptom management outcomes of patients undergoing CABG surgery. A systematic review was performed on CINAHL, PubMed, Web of Science, Ovid MEDLINE, and Scopus from 2006 to June 2022. The Joanna Briggs Institute's evaluation tools for RCT and quasi-experimental studies were used to assess the methodological quality of the publications included in this review and to determine the extent to which each publication addressed the possibility of bias in its design.

The Prognostic Significance of CD47, CD68, and CD163 Expression Levels and Their Relationship with MLR and MAR in Locally Advanced and Oligometastatic Nasopharyngeal Carcinoma.

Background: This study aimed to assess the prognostic and predictive implications of CD47, CD68, and CD163, biomarkers of tumor-associated macrophages (TAMs), on the treatment efficacy and clinical outcomes of nasopharyngeal carcinoma (NPC). Additionally, the prognostic value of TAM-related indices, such as the monocyte-to-lymphocyte ratio (MLR) and monocyte-to-albumin ratio (MAR), was evaluated.

Methods: A retrospective cohort of 54 patients with locally advanced or oligometastatic NPC treated with concurrent chemoradiotherapy (CCRT), with or without induction chemotherapy, was analyzed.

LesionScanNet: dual-path convolutional neural network for acute appendicitis diagnosis.

Acute appendicitis is an abrupt inflammation of the appendix, which causes symptoms such as abdominal pain, vomiting, and fever. Computed tomography (CT) is a useful tool in accurate diagnosis of acute appendicitis; however, it causes challenges due to factors such as the anatomical structure of the colon and localization of the appendix in CT images. In this paper, a novel Convolutional Neural Network model, namely, LesionScanNet for the computer-aided detection of acute appendicitis has been proposed.

Urinary Output of Very Low Birth Weight Infants during the First Weeks of Life.

Introduction: Daily urinary output (UOP) serves as important tool to identify acute kidney injury (AKI) in preterm infants. However, reference values for UOP, especially stratified for gestational age (GA), are missing.

Methods: This retrospective single-center study assessed UOP during the first 28 days of life in 128 very low birth weight (VLBW) infants.

Long-term in vivo comparison of histopathological effects of two barbed sutures and a conventional suture material in a rat model.

Background: Urological repairs require secure suturing for effective healing. While conventional sutures like Vicryl are common, barbed sutures offer knotless options. This study aims to compare the histopathological effects of barbed and conventional sutures on the bladder.

A Systematic Review of Simulation-Based Training Tools in Plastic Surgery.

Objectives: The recent shift from traditional surgical teaching to the incorporation of simulation training in plastic surgery has resulted in the development of a variety of simulation models and tools. We aimed to assess the validity and establish the effectiveness of all currently available simulators and tools for plastic surgery.

Design: Systematic review.

Immersive Virtual Reality as a Tool to Reduce Anxiety and Distress in Patients With Breast Cancer During Radiotherapy.

Background: Virtual reality (VR) can be an innovative method to reduce patients' anxiety and support their psychological health.

Objective: To evaluate the anxiety and distress-reducing effects of using immersive VR (IVR) intervention in breast cancer patients undergoing radiotherapy (RT).

Methods: Sixty breast cancer patients undergoing RT were recruited for the quasi-experimental study.

The Predictive Role of miRNAs in Hepatitis B Vaccine Response of Metabolic Dysfunction-Associated Steatotic Liver Disease Patients.

(1) Background: Metabolic dysfunction-associated steatotic liver disease (MASLD) is the most common chronic liver disease. Although the changes in the expression levels of microRNAs (miRNAs) in hepatitis B virus-related diseases have been evaluated, no study has evaluated the role of miRNAs in HBV vaccine response in MASLD patients. We aimed to determine the miRNA expression profile in MASLD patients according to HBV vaccine response.

Obstetric Brachial Plexus Palsy and Functional Implications: Which Joint in the Upper Extremity Is More Closely Associated?

The objective of this study is to examine the correlation between the active range of motion (ROM) of the affected upper extremity and functional capacity in children with Obstetric Brachial Plexus Palsy (OBPP) who have undergone the modified Hoffer tendon transfer technique. The study cohort comprised 52 children with OBPP, aged 4-14 years, who had undergone a shoulder tendon transfer. The ROM was quantified using a goniometer, while functionality was evaluated through the administration of the Brachial Plexus Outcome Measure (BPOM).

The psychosocial effects of the COVID-19 pandemic on Turkish older adults: is there a difference between males and females?

Background: The COVID-19 pandemic has seriously affected older adults' social lives, physical activity, and cognitive functions. Additionally, the lockdowns have disrupted regular healthcare for patients with chronic illnesses or needing acute care. Furthermore, the pandemic has negatively affected different psychosocial influences in each country due to the various cultural characteristics, technology, health system, and financial opportunities.

Nurse-Led Mobile App Effect on Quality of Life in Breast Cancer Patients After Surgery: Nonrandomized Controlled Prospective Cohort Study (Step 3).

Background: Following surgery, women with breast cancer (BC) frequently experience emotional and physiological negative consequences.

Objective: To evaluate the effect of a nurse-led mobile app (NL-Mapp) intervention on quality of life (QoL) in patients after surgery for BC.

Methods: This single-center, 12-month, nonrandomized controlled trial, with 2 parallel groups, represents the final stage of 3-step research.

Production of Polyvinyl Alcohol/Amoxicillin - Chitosan/Collagen Hybrid Bilayer Membranes for Regeneration of Gingival Tissues.

Periodontal diseases, if untreated, can cause gum recession and tooth root exposure, resulting in infection and irreversible damage. Traditional treatments using autologous grafts are painful and often result in postoperative complications. Scaffolds offer a less invasive alternative, promoting cell proliferation and healing without additional surgery, thus enhancing comfort for patients and doctors.

Relationship among nursing support for parents of adolescents diagnosed with Type 1 Diabetes, parental monitoring of adolescents and the self-efficacy of adolescents with Type 1 Diabetes.

Background: This study aims to explore the connection between parental monitoring in the treatment of adolescents with type 1 diabetes mellitus (T1DM), the self-efficacy of adolescents with diabetes, and nurse assistance provided to parents of adolescents with T1DM.

Methods: This cross-sectional descriptive study consisted of 115 adolescents aged 10-18 with T1DM and their parents. Study data were collected through the "Diabetes Management Self-Efficacy Scale in Adolescents with T1DM", "Introductory Information Form", "Nurse-Parent Support Tool (NPST)" and "Parental Monitoring of Diabetes Care Questionnaire in Adolescents with T1DM".

The Relationship Between Disease Variables, Pain Coping, and Functional Status of Patients with Lower Extremity Lymphedema.

The purpose of this study is to investigate the relationship between reported symptoms, functional outcomes, and pain coping mechanisms in participants with lower limb lymph-edema. This research has been designed as cross-sectional. Participants' age, sex, height, weight, pain, tightness, and stiffness levels reported by the participants were documented with a 10 cm visual analogue scale.