인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
Computed Tomography (CT)-derived body composition parameters of cardiac adipose tissue (CAT), as well as abdominal adipose and muscle tissue are surrogates for the patient's clinical condition and have prognostic implications. However, associations between the compositions of these diverse tissue compartments remain poorly investigated. This study aimed to investigate the associations between CT-derived parameters of CAT and abdominal adipose and muscle tissues. Retrospective analysis of CT scans from 842 patients was conducted, with measurements of CAT taken at the aortic valve level and abdominal tissues assessed at the L3/L4 intervertebral disc space. Area and density were calculated for each tissue compartment using single-slice images. Strong positive correlations were found between CAT area and visceral adipose tissue (VAT) area (R = .755, P < .001), as well as moderate correlations between CAT density and VAT density (R = .521, P < .001). Additionally, skeletal muscle (SM) area exhibited modest positive correlations with VAT area (R = .370, P < .001), CAT area (R = .300, P < .001), and SM density (R = .356, P < .001). No significant differences were observed between genders in the correlation strengths of these associations. These findings indicate a systematic pattern of body composition alterations, advocating for the inclusion of comprehensive body composition analysis in future studies and emphasizing the need for a deeper understanding of the underlying systemic processes influencing body composition.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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