European consensus-based interdisciplinary guideline for melanoma. Part 1: Diagnostics - Update 2024.

This guideline was developed in close collaboration with multidisciplinary experts from the European Association of Dermato-Oncology (EADO), the European Dermatology Forum (EDF) and the European Organization for Research and Treatment of Cancer (EORTC). Recommendations for the diagnosis and treatment of melanoma were developed on the basis of systematic literature research and consensus conferences. Cutaneous melanoma (CM) is the most dangerous form of skin tumor and accounts for 90 % of skin cancer mortality.

The Effect of Medial Circumflex Artery Variation on the Success Rate of Gracilis Flap Procedures: A Systematic Review.

This systematic review examines the impact of anatomical variations in the medial circumflex artery (MCA) on the outcomes of gracilis flap procedures in reconstructive surgery. Incorporating 16 studies, this review analyzes how different MCA variants influence the success rates of these procedures. Findings highlight critical MCA variations, including cases of split and double pedicles and differences in pedicle length and branching patterns, which can complicate flap harvesting and vascular anastomosis.

The Effect of Preoperative Information and Education on the Clinical Outcome of Total Hip Arthroplasty: A Prospective, Randomized Trial.

Introduction Preoperative patient information and education is an essential aspect of modern surgical care, particularly for patients undergoing total hip arthroplasty (THA). This prospective, randomized trial aimed to assess the effects of structured preoperative education and information on clinical outcomes in patients undergoing THA. Materials and methods A total of 102 patients were randomized into two groups: the intervention group (n = 51) receiving standardized preoperative information and education, and the control group (n = 51) receiving standard preoperative care without a formal educational component.

Evaluating Interleukin-2 and Its Receptors As Indicators of Acute Renal Graft Rejection.

Introduction Interleukin-2 (IL-2) is a cytokine that exerts its actions via binding to a variety of interleukin-2 receptors (IL-2R), thereby stimulating T-cell response. Acute renal graft rejection (AR) is known to be mediated by CD8+ T-cells, through the IL-2 pathway. The aim of this study was to determine whether IL-2 and IL-2R could work as prognostic biomarkers of AR.

Coiling of echogenic perineural catheters with integral stylet: A proof-of-concept randomized control trial in a sciatic nerve block simulator and a pilot study in orthopaedic-trauma patients.

Backround/objectives: We investigated a technique that facilitates the coiling of a regular straight catheter (with integral stylet) behind the sciatic nerve in an ultrasound (US) regional anaesthesia simulator, and then applied our findings to a series of orthopedic-trauma patients.

Methods: We conducted a randomized study of two methods of perineural catheter advancement in a sciatic nerve block Blue Phantom simulator. Two groups of twenty catheters each (method A and method B) were evaluated under real-time ultrasound imaging.

From Pure Tones to Complex Sounds: Expanding Audiology Tools to Better Address Speech and Language Development.

This editorial highlights the limitations of relying solely on pure-tone audiometry for diagnosing and managing hearing loss, particularly in the fields of speech-language pathology and audiology. While pure-tone audiometry has long been the gold standard for assessing hearing sensitivity, its capacity to fully capture the complexities of hearing impairments is increasingly called into question. The article examines the profound impact of hearing loss on language development, psychosocial well-being, and quality of life, especially in infants and toddlers, who are at risk of significant delays in speech and language development.

ACTIV trials: cross-trial lessons learned for master protocol implementation.

The United States Government (USG) public-private partnership "Accelerating COVID-19 Treatment Interventions and Vaccines" (ACTIV) was launched to identify safe, effective therapeutics to treat patients with Coronavirus Disease 2019 (COVID-19) and prevent hospitalization, progression of disease, and death. Eleven original master protocols were developed by ACTIV, and thirty-seven therapeutic agents entered evaluation for treatment benefit. Challenges encountered during trial implementation led to innovations enabling initiation and enrollment of over 26,000 participants in the trials.

Artificial Intelligence in Forensic Sciences: A Systematic Review of Past and Current Applications and Future Perspectives.

The aim of this study is to review the available knowledge concerning the use of artificial Intelligence (AI) in general in different areas of Forensic Sciences from human identification to postmortem interval estimation and the estimation of different causes of death. This paper aims to emphasize the different uses of AI, especially in Forensic Medicine, and elucidate its technical part. This will be achieved through an explanation of different technologies that have been so far employed and through new ideas that may contribute as a first step to the adoption of new practices and to the development of new technologies.

A Comprehensive Review of the Importance of the Main Comorbidities in Developing Cognitive Disorders in Patients With Spinal Cord Injuries.

Spinal cord injuries (SCI) refer to lesions in the spinal cord due to direct trauma (traumatic SCI-TSCI), such as vehicle accidents, falls, and violent events, or other pathological conditions (non-traumatic SCI) such as metabolic disorders, inflammation, or degenerative disorders. Depending on the location of the injury, patients may experience movement and/or sense disabilities in their lower limbs, torso, or upper limbs. Even though poorly studied, it has been found that such patients have a higher risk of developing cognitive disorders, such as deficits in concentration, short and long memory, comprehension, and problem-solving, as well as mental deficits in the form of difficulty socializing and expressing emotions.

Applicability of heart failure clinical practice guidelines in low- and middle-income countries.

Aims: Clinical practice guidelines are commonly written by professional societies in high-income countries (HIC) with limited anticipation of implementation obstacles in other environments. We used heart failure (HF) guidelines as a paradigm to examine this concern, by conducting a survey to understand clinicians' ability to implement HF guidelines and their perceptions of the current HF guideline applicability in low- and middle-income countries (LMIC).

Methods And Results: An online survey of physicians in the database of the Translational Medicine Academy who treat HF patients was offered by email from 5 October to 27 November 2023, inquiring of participants' demographic information, experience, and views of HF guidelines as related to their practice.

Antoine Béclère (1856-1939): His Great Contribution to Radiotherapy.

After Wilhelm Conrad Röntgen discovered X-rays in 1895, French physician Antoine Louis Gustave Béclère pioneered the development of radiology in the late 1800s. Béclère recognized the enormous potential of radiation both diagnostically and therapeutically. His radiotherapy techniques quickly gained international renown.

Artificial Intelligence in Temporal Bone Imaging: A Systematic Review.

Objective: The human temporal bone comprises more than 30 identifiable anatomical components. With the demand for precise image interpretation in this complex region, the utilization of artificial intelligence (AI) applications is steadily increasing. This systematic review aims to highlight the current role of AI in temporal bone imaging.

The Use of Whole-Body Vibration, Electrical Stimulation, and Magnetic Stimulation in Muscle Dystrophy Patients: A Scoping Review.

The purpose of this scoping review was to report the effects of vibration therapy, electrical stimulation, and transcranial magnetic stimulation on patients with muscle dystrophies. The outcome measures were muscle strength, body composition, balance, and functional mobility of these patients. We used the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines and the Arksey and O'Malley framework.

Role of Preoperative Information and Education of Patients Undergoing Total Hip Arthroplasty: A Narrative Review of the Literature.

Total hip arthroplasty (THA) is a common and highly effective surgical procedure used to relieve pain and improve function in patients with severe hip arthritis and other hip disorders. While the surgical techniques and implants used in THA have advanced significantly, the importance of preoperative information and education cannot be overstated. The aim of this narrative review is to explore the effect of preoperative information and education on the outcome of THA.

Assessment of Hip and Lumbar Spine Range of Motion After Total Hip Arthroplasty Using a Single Camera Markerless System.

Background: Total hip arthroplasty (THA) is one of the most cost-effective and successful procedures in orthopedics. However, assessing the post-operative range of motion (ROM) remains a challenge due to the limitations of traditional measurement methods. This study aimed to evaluate hip and spine ROM post-operatively and single-leg balance, using a single-camera markerless motion capture system, and compare outcomes with pre-operative ROM and with an age-matched healthy control group.

Reaffirmation of Mechanistic Proteomic Signatures Accompanying SGLT2 Inhibition in Patients With Heart Failure: A Validation Cohort of the EMPEROR Program.

Background: Sodium-glucose cotransporter 2 (SGLT2) inhibitors exert a distinctive pattern of direct biological effects on the heart and kidney under experimental conditions, but the meaningfulness of these signatures for patients with heart failure has not been fully defined.

Objectives: We performed the first mechanistic validation study of large-scale proteomics in a double-blind randomized trial of any treatment in patients with heart failure.

Methods: In a discovery cohort from the EMPEROR (Empagliflozin Outcome Trial in Patients With Chronic Heart Failure and Reduced Ejection Fraction) program, we studied the effect of randomized treatment with placebo or empagliflozin on 1,283 circulating proteins in 1,134 patients with heart failure with a reduced or preserved ejection fraction.

The Clinical and Genetic Landscape of Hereditary Cancer: Experience from a Single Clinical Diagnostic Laboratory.

Background/aim: The application of next-generation sequencing (NGS) technology in the genetic investigation of hereditary cancer is important for clinical surveillance, therapeutic approach, and reducing the risk of developing new malignancies. The aim of the study was to explore genetic predisposition in individuals referred for hereditary cancer.

Materials And Methods: A total of 8,261 individuals were referred for multigene genetic testing, during the period 2020-2023, in the laboratory, and underwent multigene genetic testing using NGS.

Blunt Traumatic Vertebral Artery Injury After Cervical Fracture Dislocation: A Systematic Review of the Literature.

Certain high-energy blunt forces may produce unstable cervical fractures with or without dislocation. In rare cases where the superior facets are dislocated, however showing a significant increase within the last decade, these types of injuries may include vertebral artery entrapment at the involvement level leading to artery dissection or occlusion. This phenomenon is usually seen at the C4-C5 and C5-C6 levels of injury.

Interpretation and Natural History of Asymmetric Skin Folds in Infants With Developmental Dysplasia of the Hip.

The association between asymmetric skin folds (ASFs) of the gluteal, groin, or thigh regions and ipsilateral developmental dysplasia of the hip (DDH) has not been elucidated yet. Why are ASFs formed in some infants with DDH? Do DDH-associated ASFs persist during childhood and adulthood? Is it possible for ASFs to emerge without DDH pathology? Three cases of acute and chronic hip pathology in adults are presented in an attempt to explain the formation and the natural history of ASFs in infants with DDH. It is suggested that ASFs are formed when the excess soft tissues of the thigh shrink over a short femur.