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Table 1 Exposure variables of cases treated with reversed L-shaped osteotomy (ReveL) for hallux valgus deformity (n = 810)

From: The influence of the number of screws and additional surgical procedures on outcome in hallux valgus treatment

Variable Category Ntotal (%) Ncategory (%)
One screw after ReveL 810 (100.0)  
  No   491 (60.6)
  Yes   319 (39.4)
Additional surgical technique for HV* 810 (100.0)  
  No   514 (63.5)
  Yes   296 (36.5)
Additional tarsometatarsal arthrodesis 810 (100.0)  
  No   789 (97.4)
  Yes   21 (2.6)
Additional Akin osteotomy 810 (100.0)  
  No   521 (64.3)
  Yes   289 (35.7)
Time period 810 (100.0)  
  2004–2007   462 (57.0)
  2008–2013   348 (43.0)
Additional surgery on foot 810 (100.0)  
  No   496 (61.2)
  Yes   314 (38.8)
  1. Abbreviations: N number, % percent, IQR interquartile range, ReveL reversed L-shaped osteotomy, HV hallux valgus deformity
  2. *Tarsometatarsal arthrodesis or Akin osteotomy
  3. Any other surgery on the foot except for HV (e.g., Hohmann technique of lesser toes or Coughlin osteotomy of fifth metatarsal)