Oral reconstruction, especially with lower lip defects greater than 80% of the lip, is still challenging for plastic surgeons. Webster technique is mostly used for lower lip defects greater than 80% of the lip; however, resulting scars in the chin area (Schuchardt flap, a half-circle scar) are relatively conspicuous in Asian populations because of the trapdoor deformity. On the other hand, Johanson staircase flap technique, which is used to reconstruct lower lip defects of up to two thirds of the lip, results in relatively inconspicuous scarring and prevents trapdoor deformity. Thus, instead of Schuchardt flaps, we designed staircase flaps with a Webster technique. Two patients with lower lip carcinoma were operated on using this new technique. Large triangles of the skin and subcutaneous fat were removed from the nasolabial folds, and small staircases were removed from the lower lip to allow medial movement of the cheek tissues. The cosmetic and functional results were improved from the original Webster technique.
机构:
Sun Yat Sen Univ, Sun Yat Sen Mem Hosp, Dept Oral & Maxillofacial Surg, 107 Yanjiang Rd, Guangzhou 510120, Peoples R ChinaSun Yat Sen Univ, Sun Yat Sen Mem Hosp, Dept Oral & Maxillofacial Surg, 107 Yanjiang Rd, Guangzhou 510120, Peoples R China
Chang, Shao-hai
Huang, Zhuo-shan
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Sun Yat Sen Univ, Sun Yat Sen Mem Hosp, Dept Oral & Maxillofacial Surg, 107 Yanjiang Rd, Guangzhou 510120, Peoples R ChinaSun Yat Sen Univ, Sun Yat Sen Mem Hosp, Dept Oral & Maxillofacial Surg, 107 Yanjiang Rd, Guangzhou 510120, Peoples R China
Huang, Zhuo-shan
Chen, Wei-liang
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Sun Yat Sen Univ, Sun Yat Sen Mem Hosp, Dept Oral & Maxillofacial Surg, 107 Yanjiang Rd, Guangzhou 510120, Peoples R ChinaSun Yat Sen Univ, Sun Yat Sen Mem Hosp, Dept Oral & Maxillofacial Surg, 107 Yanjiang Rd, Guangzhou 510120, Peoples R China
Chen, Wei-liang
Zhou, Bin
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Sun Yat Sen Univ, Sun Yat Sen Mem Hosp, Dept Oral & Maxillofacial Surg, 107 Yanjiang Rd, Guangzhou 510120, Peoples R ChinaSun Yat Sen Univ, Sun Yat Sen Mem Hosp, Dept Oral & Maxillofacial Surg, 107 Yanjiang Rd, Guangzhou 510120, Peoples R China
Zhou, Bin
Zhong, Jiang-long
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Sun Yat Sen Univ, Sun Yat Sen Mem Hosp, Dept Oral & Maxillofacial Surg, 107 Yanjiang Rd, Guangzhou 510120, Peoples R ChinaSun Yat Sen Univ, Sun Yat Sen Mem Hosp, Dept Oral & Maxillofacial Surg, 107 Yanjiang Rd, Guangzhou 510120, Peoples R China
机构:
Saitama Canc Ctr, Div Plast & Reconstruct Surg, Inamachi Kitaadachigunn, Saitama, JapanSaitama Canc Ctr, Div Plast & Reconstruct Surg, Inamachi Kitaadachigunn, Saitama, Japan
Hamahata, Atsumori
Saitou, Takashi
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Saitama Canc Ctr, Div Plast & Reconstruct Surg, Inamachi Kitaadachigunn, Saitama, JapanSaitama Canc Ctr, Div Plast & Reconstruct Surg, Inamachi Kitaadachigunn, Saitama, Japan
Saitou, Takashi
Beppu, Takeshi
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Saitama Canc Ctr, Div Head & Neck Surg, Inamachi Kitaadachigunn, Saitama, JapanSaitama Canc Ctr, Div Plast & Reconstruct Surg, Inamachi Kitaadachigunn, Saitama, Japan
Beppu, Takeshi
Shirakura, Satoshi
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Saitama Canc Ctr, Div Head & Neck Surg, Inamachi Kitaadachigunn, Saitama, JapanSaitama Canc Ctr, Div Plast & Reconstruct Surg, Inamachi Kitaadachigunn, Saitama, Japan
Shirakura, Satoshi
Hatanaka, Akio
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Saitama Canc Ctr, Div Head & Neck Surg, Inamachi Kitaadachigunn, Saitama, JapanSaitama Canc Ctr, Div Plast & Reconstruct Surg, Inamachi Kitaadachigunn, Saitama, Japan
Hatanaka, Akio
Yamaki, Takashi
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Tokyo Womens Med Univ, Dept Plast & Reconstruct Surg, Tokyo, JapanSaitama Canc Ctr, Div Plast & Reconstruct Surg, Inamachi Kitaadachigunn, Saitama, Japan
Yamaki, Takashi
Sakurai, Hiroyuki
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Tokyo Womens Med Univ, Dept Plast & Reconstruct Surg, Tokyo, JapanSaitama Canc Ctr, Div Plast & Reconstruct Surg, Inamachi Kitaadachigunn, Saitama, Japan