摘要
目的:为在整形外科领域中更加合理和有效地使用胸大肌提供解剖学依据。方法:对12例(24侧)灌注红色乳胶的成人尸体标本的胸大肌血管、神经进行显微解剖观察和测量。结果:胸大肌腹部在形态学上具有相对的独立性,全长22.7cm,中段宽6.0cm,中段厚3.3mm,腱长3.2cm;动脉外径1.98mm,起点至肌门长度4.9cm;神经的横径1.71mm,从起点至肌门的长度5.5cm。结论:单独地使用胸大肌腹部不仅存在可能性,而且具有可操作性。
Objective: To provide anatomical data for rationally and effectively using the pectoralis major at the plastic surgery. Methods: The blood vessels and nerves on pectoralis major muscles were measured and studied in 12 adult cadaveric specimens. Results: It was found that the abdominal portion of the pectoralis major was relatively independent and its average length was 22. 7 cm, middle width 6. 0 cm, middle thickness 3. 3 mm, length of ligament 3. 2 cm; the outer diameter of its artery was 1. 98 mm and the length form the artery's origin to its entrance to the muscular was 4. 9 cm; the diameter of its nerves was 1. 71 mm and the distance from the nerve's origin to its entrance to muscular was 5. 5 cm. Conclusions: The abdominal portion of the pectoralis major can be used in plastic surgery as a single unit.
出处
《中国临床解剖学杂志》
CSCD
北大核心
2003年第2期116-117,共2页
Chinese Journal of Clinical Anatomy
关键词
胸大肌腹部
肌瓣
显微解剖
abdominal portion of the pectoralis major
applied anatomy
