Minimally invasive pancreaticoduodenectomy: A bibliometric method applied to the top one hundred cited articles

Figure 1 Process for the analysis of 100 highly cited literature using bibliometric analysis.

Figure 2 Publication trends of articles in different directions in the top 100 most cited articles (top 100). MIPD: Minimally invasive pancreaticoduodenectomy; LPD: Laparoscopic pancreaticoduodenectomy; RPD: Robotic pancreaticoduodenectomy.

Figure 3 Visualization networks of authors, countries, institutions, and journals for the top 100 most cited articles (top 100). A: Co-authorship network; B: Country collaboration network; C: Institution collaboration network; D: Dual-map overlay of journals.

Figure 4 Visualization networks of keywords for the top 100 most cited articles (top 100). A: Co-occurrence analysis graph; B: Keyword cluster map.

Figure 5 Visualization of keyword trends over time in the top 100 most cited articles (top 100). A: Keywords with the strongest citation bursts identified using CiteSpace, highlighting emerging research trends; B: Timeline graphs of different keyword clusters, illustrating the evolution and shifts in research focus over time.