Meena Sanjay, Palaniswamy Aravindh, Chowdhury Buddhadev
Department of Orthopaedics, All India Institute of Medical Sciences, New Delhi, India.
J Orthop Surg (Hong Kong). 2013 Dec;21(3):305-7. doi: 10.1177/230949901302100308.
To evaluate information available on the internet regarding minimally invasive total knee arthroplasty (TKA).
The 3 most popular search engines (Google, Yahoo, and MSN) were used to search the keyword 'minimally invasive knee replacement'. The top 50 websites from each search engine were evaluated for authorship and contents; duplicate websites were not double-counted.
Of the 150 websites, 51% were authored by a hospital/university, 26% by private medical groups, 14% were news stories, and 9% were from orthopaedic industry sources. 73% offered the opportunity to make an appointment. 18% described the surgical technique, whereas only 9% explained patient eligibility. 25% described the risks, whereas only 3% made reference to peer-reviewed publications. >82% made specific claims regarding the advantages of minimally invasive surgery.
Most websites providing minimally invasive TKA information were insufficient in terms of explaining surgical technique, patient eligibility, and assoicated risks.
评估互联网上有关微创全膝关节置换术（TKA）的可用信息。
使用3个最流行的搜索引擎（谷歌、雅虎和MSN）搜索关键词“微创膝关节置换”。对每个搜索引擎的前50个网站进行作者身份和内容评估；重复的网站不重复计数。
在150个网站中，51%由医院/大学撰写，26%由私立医疗集团撰写，14%是新闻报道，9%来自骨科行业来源。73%提供预约机会。18%描述了手术技术，而只有9%解释了患者的入选标准。25%描述了风险，而只有3%提及了同行评审的出版物。超过82%对微创手术的优势提出了具体主张。
大多数提供微创TKA信息的网站在解释手术技术、患者入选标准和相关风险方面存在不足。
