Local flaps are widely known as the best option for partial nasal reconstructions depending on donor tissue laxity,vascularization,and defect shape and size.The nasolabial flap is used more often in the nasal sill.For...Local flaps are widely known as the best option for partial nasal reconstructions depending on donor tissue laxity,vascularization,and defect shape and size.The nasolabial flap is used more often in the nasal sill.For larger defects,greater tissue mobilization with larger scars or free flaps is required.Historically,the Abbe flap has been used for lip reconstruction in patients with cleft lip deformities.It allows less retraction than other local flaps or skin grafts in patients with large defect sizes and great defect depths.This study reported on the application of the Abbe flap for nasal sill reconstruction on a 71-year-old female patient with nasal sill basal cell carcinoma who had undergone resection surgery with a posterior lip switch operation with satisfactory results.The application of the Abbe flap could be considered in patients with multiple previous surgeries and at risk for necrosis.展开更多
目的结直肠癌是全球常见的恶性肿瘤之一,经自然腔道取标本手术(NOSES)作为一种微创手术,近年来在结直肠癌的治疗中得到了广泛的应用.然而,对于NOSES手术的国际研究现状尚未有系统的文献计量学分析.方法本研究利用Web of Science Core Co...目的结直肠癌是全球常见的恶性肿瘤之一,经自然腔道取标本手术(NOSES)作为一种微创手术,近年来在结直肠癌的治疗中得到了广泛的应用.然而,对于NOSES手术的国际研究现状尚未有系统的文献计量学分析.方法本研究利用Web of Science Core Collection数据库,对2000年至2023年间发表的关于结直肠肿瘤NOSES手术的文章进行检索,使用Bibliometrix文献计量学方法,通过对国家、机构、期刊、作者和关键词进行分析.结果本研究共纳入了316篇文献,其中2022年的最高发文量达到了44篇.中国在该领域中扮演着主要的贡献者角色,尤其是中国医学科学院&北京协和医学院,其发表的文献数量高达50篇.此外,美国的期刊《Surgical Endoscopy and Other Interventional Techniques》刊文量最多.通过聚类分析,发现研究热点仍然是NOSES技术在结直肠癌手术的应用,而中国仍然是NOSES研究的主要中心.结论本研究系统总结了2000~2023年结直肠肿瘤NOSES手术的研究成果,对全球范围内的研究趋势进行了描述,中国在引领该领域研究的发展中发挥着重要的作用.NOSES手术的技术进步和临床应用将是未来研究的重点.展开更多
文摘Local flaps are widely known as the best option for partial nasal reconstructions depending on donor tissue laxity,vascularization,and defect shape and size.The nasolabial flap is used more often in the nasal sill.For larger defects,greater tissue mobilization with larger scars or free flaps is required.Historically,the Abbe flap has been used for lip reconstruction in patients with cleft lip deformities.It allows less retraction than other local flaps or skin grafts in patients with large defect sizes and great defect depths.This study reported on the application of the Abbe flap for nasal sill reconstruction on a 71-year-old female patient with nasal sill basal cell carcinoma who had undergone resection surgery with a posterior lip switch operation with satisfactory results.The application of the Abbe flap could be considered in patients with multiple previous surgeries and at risk for necrosis.
文摘目的结直肠癌是全球常见的恶性肿瘤之一,经自然腔道取标本手术(NOSES)作为一种微创手术,近年来在结直肠癌的治疗中得到了广泛的应用.然而,对于NOSES手术的国际研究现状尚未有系统的文献计量学分析.方法本研究利用Web of Science Core Collection数据库,对2000年至2023年间发表的关于结直肠肿瘤NOSES手术的文章进行检索,使用Bibliometrix文献计量学方法,通过对国家、机构、期刊、作者和关键词进行分析.结果本研究共纳入了316篇文献,其中2022年的最高发文量达到了44篇.中国在该领域中扮演着主要的贡献者角色,尤其是中国医学科学院&北京协和医学院,其发表的文献数量高达50篇.此外,美国的期刊《Surgical Endoscopy and Other Interventional Techniques》刊文量最多.通过聚类分析,发现研究热点仍然是NOSES技术在结直肠癌手术的应用,而中国仍然是NOSES研究的主要中心.结论本研究系统总结了2000~2023年结直肠肿瘤NOSES手术的研究成果,对全球范围内的研究趋势进行了描述,中国在引领该领域研究的发展中发挥着重要的作用.NOSES手术的技术进步和临床应用将是未来研究的重点.
