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Abstract Objective The current study aimed to determine perceptions of registered and student nurses regarding the integration of anatomy and physiology into nursing practice. Methods This scoping review was conducted following the checklist provided in the Reporting Items for Systematic reviews and Meta-Analysis extension for scoping reviews. Articles published in PubMed, ERIC, and CINAL from January 1, 2002 to September 30, 2022 were included. Results A literature review of 20 articles that matched the indicative criteria revealed that both undergraduate student and registered nurses recognized knowledge of anatomy and physiology as important to nursing practice. Student nurses recognized that such knowledge is related to understanding patient pathophysiology, patient observation, treatment selection, and patient safety and forms the basis for nursing practice. Registered nurses who were confident in their knowledge of anatomy and physiology also reported that they were able to explain the rationale for their nursing practice. They also reported that this knowledge is necessary for communication with multiple professions, which promotes patient/family trust in nurses and is the basis for building trusting relationships with patients and their families. Conclusions Although undergraduate student and registered nurses recognized the importance of learning anatomy and physiology, the integration of anatomy and physiology into nursing practice was not the same for all student and registered nurses. This suggests the need to investigate the overall perceptions of nurses regarding the integration of anatomy and physiology into nursing practice and for faculty to discuss how to facilitate critical thinking among students.

Intravascular large B-cell lymphoma (IVLBCL) is a rare type of extranodal, diffuse, large B-cell lymphoma characterized by the selective growth of lymphoma cells within the lumen of small blood vessels, with no lymphadenopathy or masses. Herein, we report a cutaneous variant of IVLBCL that is rare in Asia. A healthy 73-year-old Japanese woman presented to our hospital with painful erythematous indurations and telangiectasia of the lower extremities, which was confirmed on dermoscopy. Physical examination revealed no systemic involvement, and laboratory parameters were within normal ranges. No abnormal FDG uptake was detected on 18FDG-PET/CT. Histopathological examination revealed proliferation and dilatation of blood vessels in the subcutis layer, occluded by CD20-positive atypical lymphoid cells. Thus, the patient was diagnosed with a cutaneous variant of IVLBCL without systemic symptoms. In conclusion, it is important to confirm telangiectasia using dermoscopy and perform skin biopsies in patients presenting with sudden-onset erythematous induration.