Skip to main content
Log in

Anatomical basis for the use of the pectoralis major myocutaneous flap in reconstructive surgery

Bases anatomiques de l'utilisation du lambeau musculo-cutané de grand pectoral en chirurgie reconstructrice

  • Published:
Anatomia Clinica Aims and scope Submit manuscript

Summary

The aim of this study was to clearly identify the vascularization of the pectoralis major myocutaneous flap owing to the importance of its use in the surgery of cervicofacial cancer. This work was based on the study of 40 pectoralis major muscles. The anatomical specimens were dissected after non selective injection of red latex followed by selective injection via the arterial pedicle of the muscle and finally injection of the cutaneous territory supplied by this pedicle.

This study confirms the existence of a main arteriovenous pedicle vascularizing the donor site. The pedicle, lying at the deep surface of the pectoralis major, originates from the thoracoacromial artery. Rotation of the myocutaneous flap is achieved around this pedicle, the latter ensuring the survival of the flap. Participation of other arteries in the vascularization of the pectoralis major myocutaneous flap was also noted in this study.

Résumé

L'importance prise en chirurgie cancérologique cervicofaciale par le lambeau musculo-cutané de grand pectoral a incité les auteurs à préciser la vascularisation de ce site donneur.

Ce travail repose sur l'étude de 40 muscles grands pectoraux: dissection de pièces injectées au latex coloré en rouge, tout d'abord globalement, puis sélectivement dans le pédicule artériel du muscle, enfin injection du territoire cutané correspondant à ce pédicule.

Cette étude confirme l'existence d'un pédicule artério-veineux principal, vascularisant le site donneur, situé à la face profonde du muscle grand pectoral et provenant de l'artère acromiothoracique; c'est autour de ce pédicule que se fait la rotation du lambeau et c'est lui qui assure la survie de ce dernier. La participation d'autres artères a également été notée.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Ariyan S (1979) The pectoralis major myocutaneous flap. A versatile flap for reconstruction in the head and neck. Plast Reconstr Surg 63:73–81

    Google Scholar 

  2. Ariyan S, Cuono CB (1980) Use for the pectoralis major myocutaneous flap for reconstruction of large cervical, facial or cranial defects. Am J Surg 140:503

    Google Scholar 

  3. Beak SM, Lawson W, Biller HF (1979) An analysis of 133 pectoralis major myocutaneous flaps. Plast Reconstr Surg 69:460–469

    Google Scholar 

  4. Bakamjian VY (1965) A two stage method for pharyngooesophageal reconstruction with a primary pectoral skin flap. Plast Reconstr Surg 36:173

    Google Scholar 

  5. Campbell J (1919) The blood supply of muscles. Lancet 1:294–296

    Google Scholar 

  6. Freeman JL, Walker DP, Wilson, JSP, Shaw HJ (1981) The vascular anatomy of the pectoralis major myocutaneous flap. Br J Plast Surg 34:3–10

    Google Scholar 

  7. Grisoli G (1943) Recherches anatomiques sur les artères de la glande mammaire. Thèse Médecine, Marseille

  8. Guerrier Y, Guerrier B, Lallemant JG, Mercier (1978) Notre expérience du lambeau delto-pectoral en chirurgie cervico-faciale. Cah ORL (F) 13:171–177

    Google Scholar 

  9. Hueston JT, McConchie IH (1968) A compound pectoral flap. Aust NZ J Surg 38:61

    Google Scholar 

  10. Mambie JJ (1983) Place du lambeau musculo-cutané de grand pectoral en chirurgie ORL et cervico-faciale. A propos de 40 cas. Thèse médecine, Reims

  11. Manktelow RT, McKee NH, Vettese T (1980) An anatomical study of the pectoralis major muscle as related to functioning free muscle transplantation. Plast Reconstr Surg 65:610–615

    Google Scholar 

  12. Mathes SJ, Nahai F (1978) Clinical atlas of muscle and musculocutaneous flaps CV Mosby Co, St Louis

    Google Scholar 

  13. Mitz K (1973) Vascularisation du sein, étude des rapports entre la vascularisation artérielle et glandulaire. Arch Anat Pathol 21:365–374.

    Google Scholar 

  14. Owens N (1955) A compound neck pedicle designed for repair of massive facial defects: formation, development and application. Plast Reconstr Surg 15:369–389

    Google Scholar 

  15. Salmon M (1936) Les artères de la peau. Masson, Paris

    Google Scholar 

  16. Salmon M (1936) Artères des muscles de la tête et du cou. Masson, Paris

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Ducasse, A., Desphieux, J.L., Palot, J.P. et al. Anatomical basis for the use of the pectoralis major myocutaneous flap in reconstructive surgery. Anat. Clin 5, 245–249 (1984). https://doi.org/10.1007/BF01798747

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01798747

Keywords

Navigation