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- Patient safety culture: radiographers’ perceptionPublication . Ribeiro, Luís Pedro; Ribeiro, A.M.; Azevedo, Kevin; Abrantes, António; Lesyuk, Oksana; Almeida, Rui; Fernandes, Sara; da Silva, Carlos; Rodrigues, SóniaResearch to evaluate radiographers’ perceptions about patient safety culture in Portuguese public and private imaging facilities found that overall perception is positive but the safety culture dimensions rating should guide culture development of safety culture improvement action plans.
- Bone density and fall risk screening in Algarve: A preliminary studyPublication . Ribeiro, Luís Pedro; Pinheiro, João; Abrantes, António; Ribeiro, A.M.; Vicente, Bianca I. C.; Almeida, Rui; Gonçalves, Tânia; Ferreira, M. A. G. A.; Farinha, Maria Conceição; Azevedo, KevinOsteoporosis is a major cause of morbidity and mortality around the world and is a silent disease characterized by low bone strength that results in an increased risk of fracture. The benefits of being physically active in advanced ages to reduce the loss of bone mineral density (BMD) and improve functional capacities are well known. Quantitative ultrasound (QUS) is a peripheral bone densitometry technique that is rapidly gaining in popularity for the assessment of skeletal status, along with fall risk assessment. This chapter consists of a brief review of the literature on osteoporosis and describes ongoing activities on bone density and fall risk prevention in Algarve, Portugal as part of EIP AHA´s action group on fall prevention with the presentation of a preliminary study. This study aimed to demonstrate that the postmenopausal female seniors who adhere to the recommendations for the regular program of physical activity after osteoporosis screening one year later show a slower decrease in BMD.
- Interpretation of many-valuedness in quality-of-life instrumentsPublication . Ribeiro, Luís Pedro; Eklund, Patrik; Gomes Alves Ferreira, Maria Augusta; Magalhães Ribeiro, Anabela de; Farinha, Maria Conceição; Paiva, Maria Adelaide; Gonçalves, Tânia; de Almeida Fontes, Ana Paula; Pinheiro, JoãoAssessment instruments for functioning in general and quality of life in particular often involve discrete scales with three, four, or five values, or Visual Analogue Scales (VAS) with a range 0–100. VAS scales often need to be downsized and discretized using intervals or clusters. Cutoff points for these intervals/clusters need to be carefully selected and justified. Our objective was to underline the importance of providing clear interpretations of many-valuedness appearing in quality-of-life (QoL) instruments, and to present a methodology for the provision of such clearness. Doing so, we view QoL scales as originating within the World Health Organization (WHO).
- Skeletal maturity in adolescence: evaluating bone development and age metricsPublication . Pinheiro, João; Ribeiro, Luís; Teixeira, Diana; Magalhães Ribeiro, Anabela de; Coelho-e-Silva, Manuel JoãoBackground/Objectives: Bone maturation and development are crucial for growth and development, especially in children and adolescents; however, some qualitative methods, such as Greulich & Pyle, do not provide accurate data. Our aim is to verify whether skeletal age (SA) can predict and correlate with bone mineral content (BMC), bone mineral density (BMD), and body composition (BC). Methods: A cross-sectional study was conducted on 115 male adolescents (ages 12.1-15.8 years). Skeletal age was assessed using the Tanner-Whitehouse 3 (TW3) method, while BMC, BMD, and BC were measured using full-body DXA. Anthropometric data, including height and body mass, were also recorded. Statistical analysis included descriptive methods and bivariate correlation coefficients. Results: SA was significantly correlated with stature (r = 0.598, p = 0.001) and body mass (r = 0.517, p = 0.001), showing a stronger association than chronological age (CA) for these variables. Body composition variables, including lean mass (LM) (r = 0.521, p = 0.001) and fat tissue (FT) (r = 0.522, p = 0.001), also showed a stronger correlation with SA than CA. However, associations between SA and bone parameters were weaker: BMC (r = 0.103, p = 0.275) and BMD (r = 0.161, p = 0.086) did not reach statistical significance. When stratified by SA/CA tertiles, individuals in the highest tertile exhibited slightly greater BMC (1439 +/- 108.32 g) and BMD (1.028 +/- 0.127 g/cm2), though without a significant effect. These findings suggest a dynamic but complex relationship between skeletal age and bone development. Conclusions: SA demonstrates a stronger association with anthropometric and body composition variables than CA, highlighting its potential as a predictor of growth used in conjunction with LM and FM. However, its relationship with BMD and BMC remains inconclusive, warranting further longitudinal research, considering limitations regarding nutritional intake.
- Abdominal Ultrasound Phantom – A potential training toolPublication . Pinheiro, João; Magalhães Ribeiro, Anabela de; Ribeiro, Luís PedroThe purpose of this educational intervention was to evaluate the effectiveness of abdominal ultrasound phantoms as a simulation-based learning tool in the training of Medical Imaging and Radiology students. Abdominal ultrasonography is a highly operator-dependent modality, yet undergraduate training is often limited by restricted patient access, ethical considerations, and reduced opportunities for supervised practice [3,6]. Simulation-based learning offers a safe and reproducible environment for hands-on training, supporting experiential learning and skill acquisition [3,4].
- Analysis of radiological examination request forms in a radiology departmentPublication . Gonçalves, S. R.; Caldeira Lagem Abrantes, António Fernando; Ribeiro, Luís Pedro; do Espírito Santo Rodrigues, Sónia Isabel; Pinheiro, João; Magalhães Ribeiro, Anabela de; Almeida, R. P. P.Clinical information in the Radiology department is an important tool to perform correct imaging studies, and adjust the exam to the anatomical region and clinical suspicion. Due to limited time and high workflow in diagnostic departments, immobilization devices, and communication barriers with patients, it may be difficult to identify the region under study, adjust the study to the patient's condition, and perform the scan properly. Thus, the emergency room physicians and other medical referrals should provide as much information as possible so the radiographers, radiologists, and sonographers can perform the requested exam and clarify any clinical suspicion. Proper communication with clinicians before an examination is essential to provide patient-centered healthcare. The present study aimed to evaluate the existence or absence of clinical information in the examination requests forms in a radiology department.
- 3D Printing: A new dimension for anatomy educationPublication . Pinheiro, João; Ribeiro, Luís Pedro; Magalhães Ribeiro, Anabela de; Gonçalves, R.; Luz, L.; Seiça, E.; Gonçalves, M.; Sousa, J. Paulo; Silva, L.The purpose of this pedagogical practice was to evaluate the feasibility, cost-effectiveness, and educational value of three-dimensional (3D) printed anatomical models in the teaching of human anatomy. Advances in medical imaging and 3D printing have enabled the conversion of CT and MRI data into physical models, offering new opportunities to enhance spatial understanding, tactile learning, and student engagement beyond traditional two-dimensional resources [1–4].
- Integrating three-dimensional printing into radiology practice: workflow, performance, and clinical impactPublication . Pinheiro, João; Ribeiro, Luís Pedro; Magalhães Ribeiro, Anabela de; Boeiro, H.; Seiça, E.; Gonçalves, M.; Gonçalves, R.; Luz, L.; Sousa, J. PauloTo evaluate the feasibility, performance, and workflow integration of three-dimensional printing within a radiology department, assessing imaging acquisition parameters, segmentation software, printing technologies, material selection, costs, and staff perception across multiple anatomical regions.
- Do virtual dissection tables add benefit to physycal models in anatomy education? A ReviewPublication . Pinheiro, João; Ribeiro, Luís Pedro; Magalhães Ribeiro, Anabela deHuman anatomy studies traditionally rely on cadaver dissection. However, advancements in technology, such as the 3D Anatomage virtual dissection table, have enhanced anatomy teaching. Despite its potential, there is limited information on the uses and benefits of the Anatomage table. Human anatomy is fundamental in learning the basic anatomy. It has traditionally been taught via cadaveric dissection and didactic lectures.Systematic reviews play a vital role in advancing knowledge.
- Do virtual dissection tables add benefits to physical models in anatomy education? A reviewPublication . Pinheiro, João; Magalhães Ribeiro, Anabela de; Ribeiro, Luís PedroThe purpose of this systematic review was to evaluate whether virtual dissection tables, particularly the Anatomage system, provide added educational value when used as a complement to physical anatomical models and cadaver-based teaching in anatomy education. Given the increasing challenges associated with traditional cadaveric dissection—including ethical constraints, high costs, and limited availability—this review aimed to determine the effectiveness of virtual dissection tables within blended learning approaches in improving anatomical understanding, student engagement, and academic performance [1–4].