Digital anatomy learning platforms hold potential academic benefits, yet there is currently no universally accepted pedagogical framework guiding their utilization. This study applied the lens of Laurillard's conversational framework to explore second-year medical students' experiences with a digital anatomy learning platform at a South African university. An explanatory sequential mixed methods design was employed. Phase 1 used whole population (N = 280) sampling to survey students' usage of, and access to, the digital anatomy learning platform. The survey response rate was 29%, with 47% of respondents reporting usage of the platform. Internet and device limitations were minimal, with 74% and 87% respectively reporting no hindrance. While 39% found Primal Pictures easy to use and helpful to their learning, a disconnect emerged between perceived value and actual usage, with only 5% of participants exhibiting high usage. Phase 2 used purposive sampling (n = 13) based on students' usage of digital anatomy learning platforms. Two focus groups and two individual interviews explored students' use of the learning platform. Qualitative data were both deductively and inductively analyzed. Two themes were identified: types of learning and influencers of learning. Findings from the deductive analysis indicated that students engaged mainly in acquisition-based learning. Inductive analysis showed students encountered various factors that influenced their learning behavior. Affective domain development emerged as a key factor in students' engagement with their anatomy studies and the digital learning platform, suggesting a potential gap in the conversational framework. Digital anatomy learning platforms may strengthen approaches to learning anatomy if implemented systematically, together with pre-training.
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http://dx.doi.org/10.1002/ase.2384 | DOI Listing |
Oper Neurosurg (Hagerstown)
February 2025
Rhoton Neurosurgery and Otolaryngology Surgical Anatomy Program, Mayo Clinic, Rochester , Minnesota , USA.
Background And Objectives: The coexistence of complete carotico-clinoid bridge (CCB), an ossification between the anterior (ACP) and the middle clinoid (MCP), and an interclinoidal osseous bridge (ICB), between the ACP and the posterior clinoid (PCP), represents an uncommonly reported anatomic variant. If not adequately recognized, osseous bridges may complicate open or endoscopic surgery, along with the pneumatization of the ACP, especially when performing anterior or middle clinoidectomies.
Methods: According to Preferred Reporting Items for Systematic Reviews and Meta-Analyses for Scoping Reviews guidelines, a systematic scoping review was conducted up to June 5, 2023.
Eur J Immunol
January 2025
Department of Obstetrics and Gynecology, Erasmus MC, Rotterdam, The Netherlands.
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in the placenta can lead to fetal distress and demise, characterized by severe trophoblast necrosis, chronic histiocytic intervillositis (CHI), and massive perivillous fibrin deposition. We aimed to uncover spatial immune-related protein changes in SARS-CoV-2 placentitis compared with CHI placentas and uncomplicated pregnancies to gain insight into the underlying pathophysiological mechanisms. Placentas were retrospectively collected from cases with SARS-CoV-2 placentitis resulting in fetal distress/demise (n = 9), CHI (n = 9), and uncomplicated term controls (n = 9).
View Article and Find Full Text PDFVet Radiol Ultrasound
January 2025
AniCura Istituto Veterinario Novara, Monticello, Italy.
With the advancement in imaging technology, ECG-gated cardiac multidetector computed tomography (MDCT) has emerged as a tool for the anatomic evaluation of the pulmonary valve and right ventricular outflow tract (RVOT) in human medicine. Currently, the evaluation of the pulmonary valve relies primarily on echocardiographic examination. However, the bi-dimensional nature of this technique and the location/orientation of the pulmonary valve in the thoracic cavity can pose challenges.
View Article and Find Full Text PDFSurg Radiol Anat
January 2025
Department of Anatomy, School of Medicine, Faculty of Health Sciences, National and Kapodistrian University of Athens, 75 Mikras Asias str, Goudi, Athens, 11527, Greece.
Purpose: Stereoscopic immersive virtual reality (SIVR) is a technology that fully immerses the user in a digital environment and permits the perception of two different three-dimensional images of a digital object with each of the two eyes. We conducted a literature review to explore to what extent SIVR can significantly contribute to anatomy education.
Methods: We searched PubMed, Scopus, ERIC, and the Cochrane Library for papers investigating the outcomes (effectiveness, perceptions about effectiveness, and side effects) of implementing SIVR in anatomy education.
Acta Neurochir (Wien)
January 2025
Department of Medical Imaging, University of Toronto, Toronto, Canada.
Background: The goal of the study is to use CT imaging in patients with aSAH to evaluate the anatomic distribution of hemorrhage and compartmentalization of subarachnoid space to investigate potential in vivo visualization of recently discovered layer named subarachnoid lymphatic-like membrane (SLYM).
Methods: We conducted a retrospective cohort study of cases with aneurysmal SAH (aSAH) at our institution between January 2015 and June 2022. Subarachnoid hemorrhage distribution into superficial and deep subarachnoid spaces was classified based on proximity to the dural or pial surfaces, respectively, as seen on multiplanar CT head.
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