دورية أكاديمية
Development of a 3D-printed testicular cancer model for testicular examination education.
| العنوان: | Development of a 3D-printed testicular cancer model for testicular examination education. |
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| المؤلفون: | Power RJ; Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada., Hearn J; Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada., Gillis CJ; Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada., Harvey D; Department of Urology, Discipline of Surgery, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada., French C; Department of Urology, Discipline of Surgery, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada., Organ M; Department of Urology, Discipline of Surgery, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada. |
| المصدر: | Canadian Urological Association journal = Journal de l'Association des urologues du Canada [Can Urol Assoc J] 2021 Apr; Vol. 15 (4), pp. E221-E226. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Canadian Urological Association Country of Publication: Canada NLM ID: 101312644 Publication Model: Print Cited Medium: Print ISSN: 1911-6470 (Print) Linking ISSN: 19116470 NLM ISO Abbreviation: Can Urol Assoc J Subsets: PubMed not MEDLINE |
| أسماء مطبوعة: | Publication: Dorval, QC, Canada : Canadian Urological Association Original Publication: Montréal : Canadian Medical Association |
| مستخلص: | Introduction: Testicular cancer is the most commonly diagnosed malignancy in young males. Testicular examination is a non-invasive and inexpensive means of detecting testicular cancer at an early stage. In this project, a set of 3D-printed models was developed to facilitate teaching testicular examination and improving understanding of testicular malignancies among patients and medical learners. Methods: Five scrotum models were designed: a control model with healthy testes, and four models containing a healthy testicle and a testicle with an endophytic mass of varying size. The anatomy, texture, and composition of the 3D-printed models were refined using an iterative process between the design team and urologists. The completed models were assessed by six urologists, two urology nurse practitioners, and 32 medical learners. Participants were asked to inspect and palpate each model, and to provide feedback using a five-point Likert scale. Results: Clinicians reported that the models enabled accurate simulation of a testicular examination involving both healthy and pathologic testes (χ̄=4.3±1.0). They agreed that the models would be useful teaching tools for both medical learners (χ̄=4.8±0.5) and patients (χ̄=4.8±0.7). Following an educational session with the models, medical learners reported improvements in confidence and skill in performing a testicular examination. Conclusions: 3D-printed models can effectively simulate palpation of both healthy and pathologic testes. The developed models have the potential to be a useful adjunct in teaching testicular examination and in demonstrating abnormal findings that require further investigation. |
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| تواريخ الأحداث: | Date Created: 20201002 Latest Revision: 20210409 |
| رمز التحديث: | 20221213 |
| مُعرف محوري في PubMed: | PMC8021429 |
| DOI: | 10.5489/cuaj.6675 |
| PMID: | 33007179 |
| قاعدة البيانات: | MEDLINE |
| تدمد: | 1911-6470 |
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| DOI: | 10.5489/cuaj.6675 |