Cheema M A
Department of Surgery, King Saud University, College of Medicine, Abha, Saudi Arabia.
J Pak Med Assoc. 1993 Apr;43(4):73-6.
Pectoralis major myocutaneous flap (PMMF) has become the standard for reconstruction of major defects in head and neck area. Eleven cases, operated over a three year period, in which PMMF was used for reconstruction have been reviewed retrospectively. Nine patients had oral squamous cell carcinoma, one had a basal cell carcinoma of the external ear and one had lost skin and soft tissue of neck following synergistic gangrene. Ten of the eleven flaps survived (success rate 91%). One of the three rib grafts used to reconstruct mandible got infected and had to be removed. Three patients developed wound infections and one had a temporary orocutaneous fistula which closed spontaneously. This brief experience confirms the reliability and efficiency of PMMF for head and neck reconstruction.
胸大肌肌皮瓣(PMMF)已成为头颈部大面积缺损重建的标准方法。回顾性分析了3年内采用PMMF进行重建手术的11例病例。9例患者患有口腔鳞状细胞癌,1例患有外耳道基底细胞癌,1例因协同性坏疽导致颈部皮肤和软组织缺损。11个皮瓣中有10个存活(成功率91%)。用于重建下颌骨的3根肋骨移植物中有1根发生感染,不得不取出。3例患者出现伤口感染,1例出现暂时性口皮瘘,但自行愈合。这一简短经验证实了PMMF用于头颈部重建的可靠性和有效性。