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Table 1 Reported reductions in surgical tray instrumentation from selected studies

From: Reducing instruments in a vitrectomy surgical tray: cost savings and results from a major academic hospital

Study

Surgical Field

Percent Instrument Reduction (%)

Byrnes 2017 [7]

Gynecology

28.4

Chin 2014 [1]

Otolaryngology

57

Farrelly 2017 [6]

Pediatric surgery

39.5 (General)

10.1 (Urology)

17.1 (Orthopedics)

92.7 (Spine)

32.3 (Neurosurgery)

Farrokhi 2015 [2]

Minimally invasive spinal surgery

70

John-Baptiste 2016 [5]

Otolaryngology

56.4

Nast 2019 [8]

Pediatric urology

38

Wannemuehler 2015 [3]

Otolaryngology

54