掌握以下重点单词和词组：

ARTM （Transverse Recuts Abdominus Myocutaneous）flap 横纹腹直肌肌皮瓣

latissimus dorsi flap 背阔肌肌皮瓣

gluteus maximus flap 臀大肌肌皮瓣

numbness [ˈnʌmnəs]   n. 麻木；麻痹

suture  [ˈsuːtʃə]   n. 缝合；缝合处；缝合用的线 vt. 缝合

contracture [kən'træktʃə]  n. [医] 挛缩

scar contracture 瘢痕挛缩 ; 瘢痕性挛缩 

muscle contracture 肌肉挛缩 

lymphedema [limfi'di:mə] n. [内科] 淋巴水肿

 ipsilateral [ɪpsɪ'lætərəl]  adj. 身体的同侧的 

decubitus [dɪ'kjuːbɪtəs]  n. [外科] 褥疮；（病人的）卧姿

erythema 英 [,erɪ'θiːmə]   美 [,ɛrɪ'θimə]  n. [皮肤] 红斑，红疹

理解重点句子：

1. Encourage the patient to be aware of the importance of weight management because edema of the arm is associated with weight gain．Advise the patient to seek medical help immediately if signs of erythema or swelling occur．

2. An experienced rehabilitation team can prescribe an exercise regimen to optimize each patient ’s health．For the general population，the benefits of exercise on weight and on the cardiovascular system are undisputed．

1.复习本课单词，熟读课文并理解文章内容。