2022年12月15日下午，汕頭大學(xué)醫(yī)學(xué)院第一附屬醫(yī)院、汕頭市醫(yī)學(xué)會骨科關(guān)節(jié)外科學(xué)專業(yè)委員會與德國海德堡大學(xué)附屬醫(yī)院共同召開了2022中德膝關(guān)節(jié)置換視頻會議。會議邀請德國海德堡大學(xué)附屬醫(yī)院大骨科主任、海德堡大學(xué)骨科教授、德國骨科與骨外科學(xué)會董事Renkawitz教授進行學(xué)術(shù)演講及交流。

汕頭大學(xué)醫(yī)學(xué)院第一附屬醫(yī)院副院長陳劍教授、汕頭大學(xué)醫(yī)學(xué)院第一附屬醫(yī)院骨科胡軍教授、汕頭市中醫(yī)醫(yī)院副院長曾慶強教授、汕頭大學(xué)醫(yī)學(xué)院第一附屬醫(yī)院骨科曾潤銘教授及骨科同道參加會議。

In the afternoon of December 15, 2022, the Orthopaedic and Joint Surgery Committee of Shantou Medical Association and Heidelberg University Hospital in Germany jointly held the 2022 Sino-German Knee Arthroplasty Webinar in the First Affiliated Hospital of Shantou University Medical College. Prof. Renkawitz, Medical Director of Clinic for Orthopedics of Heidelberg University Hospital, Professor of Orthopedics at Heidelberg University and member of the board of DGOOC, was invited to give an academic lecture and exchange in this webinar.

Professor Chen Jian, Vice President of the First Affiliated Hospital of Shantou University Medical College, Professor Hu Jun from Department of Orthopedics of the First Affiliated Hospital of Shantou University Medical College, Professor Zeng Qingqiang, Vice President of Shantou Hospital of TCM, Professor Zeng Runming from Department of Orthopedics of the First Affiliated Hospital of Shantou University Medical College and fellow orthopedic surgeons attended the webinar.

胡軍教授主持會議，陳劍教授為本次會議致歡迎詞，附一院骨科林海明博士擔(dān)任會議翻譯。 Renkawitz教授為本次會議精心準(zhǔn)備了題為《導(dǎo)航輔助全膝關(guān)節(jié)置換術(shù)--十五年來的經(jīng)驗教訓(xùn)》的演講，分別講述了Renkawitz教授團隊在該項技術(shù)興起之時開展導(dǎo)航膝關(guān)節(jié)置換手術(shù)十五年的切身經(jīng)驗、體會及展望，學(xué)術(shù)演講全程信息量十足，包括手術(shù)技術(shù)操作原理及原則、手術(shù)精準(zhǔn)度評價、手術(shù)預(yù)期目標(biāo)及個體化治療方案的設(shè)計等。Renkawitz 教授結(jié)合大量的病例研究，闡述了自己對該項技術(shù)認知理解的發(fā)展歷程，揭示動態(tài)力線及靜態(tài)力線的平衡是至關(guān)重要的，而導(dǎo)航技術(shù)能很好實現(xiàn)這一任務(wù)，同時對該領(lǐng)域的相關(guān)文獻進行了對比分析，并提出該項技術(shù)未來的發(fā)展趨勢。

Prof. Hu Jun chaired the webinar, Prof. Chen Jian gave a welcome speech and Dr. Lin Haiming from the Department of Orthopedics was the interpreter. Prof. Renkawitz gave a lecture entitled "Navigated Assisted TKA - Lessons Learned in 15 Years", in which he talked about the experience, reflection and outlook in performing navigation knee arthroplasty with these fifteen years of experiences by Prof. Renkawitz and his team. The lecture reveals the operating principles and procedures of CAS knee arthroplasty, and demonstrates that it outperforms in the evaluation of surgical precision, realizing the expected goals of the surgery and the design of individualized treatment plans. Prof. Renkawitz presented the development of his cognitive understanding of this CAS method with numerous case studies, revealing that the balance between kinematic and mechanical alignment is crucial and that navigated TKA is well suited to this task, a comparative analysis of the relevant literature in this field was then made, and the future trends of this method was proposed in the lecture.

演講結(jié)束后，與會者與Renkawitz教授進行了熱烈討論，內(nèi)容涵蓋了該項技術(shù)單中心研究的具體實施方法、結(jié)果偏倚的處理、信息技術(shù)進步對該項技術(shù)發(fā)展的影響、手術(shù)并發(fā)癥的原因分析等，Renkawitz教授非常認真地詳細解答，會議學(xué)術(shù)氛圍濃厚。

會議尾聲，胡軍教授總結(jié)，對Renkawitz教授的精彩演講表示感謝，感謝骨科同道的熱情參與討論。Renkawitz教授表示非常開心參加此次與汕頭大學(xué)醫(yī)學(xué)院第一附屬醫(yī)院及汕頭市醫(yī)學(xué)會骨科關(guān)節(jié)外科學(xué)專業(yè)委員會聯(lián)合舉辦的視頻會議。雙方共同希望在未來有更多的機會進行深入而廣泛的學(xué)術(shù)交流。

After the lecture, the participants had a heated discussion with Prof. Renkawitz, covering aspects such as how to implement a single-center study on this method, the individual reasons for revision concerning navigated TKA and conventional TKA, the influence of information technology on the development of this method, and the causes of surgical complications. Prof. Renkawitz answered the questions in detail and with great care.

At the end of the session, Prof. Hu Jun concluded the webinar by expressing his gratitude to Prof. Renkawitz for his excellent lecture and thanking his fellow orthopedic surgeons for their enthusiastic participation in the discussion, Prof. Renkawitz expressed his pleasure to participate in this joint webinar with the First Affiliated Hospital of Shantou University Medical College and the Orthopedic Joint Surgery Committee of Shantou Medical Association. Both sides hope to have more opportunities for in-depth and extensive academic exchanges in the future.