Table 2. Intra-operative outcomes of robotic MVS studies with ≥50 patients.
| Paper | CPB time (min) | XC time (min) | Conversion to non-robotic (%) | Conversion to robotic replacement (%) |
|---|---|---|---|---|
| Mihaljevic 2013 (27) | Resections: 119±34 | Resections: 86±28 | NA | NA |
| Neochordae: 106±22 | Neochordae: 79±16 | |||
| Nifong 2012 (19) | With cryoablation: 188.5±53.8 | With cryoablation: 130.6±28.4 | 0.2 | 0.0 |
| Without cryoablation 153.2±37.7 | Without cryoablation: 116.6±31.6 | |||
| Stevens 2012 (26) | 164±40 | 125±31 | ||
| Suri 2011 (29) | 113.3±40.4 | 81.4±28.3 | 0.0 | NA |
| Mihaljevic 2011 (30) | 116M | 85 M | 9.1 | |
| Cheng 2010 (21) | 156.9±43.5 | 116.6±30.6 | 4.9 | 1.7 |
| Kam 2010 (31) | 126.39 | 94.93 | NA | NA |
| Mihaljevic 2010 (32) | Interrupted sutures: median 139 M (CL 109-180) | Interrupted sutures: median 100 M (CL 75-133) | NA | NA |
| Running sutures: median 107 M (CL 91-151) | Running sutures: median 81M (CL 62-110) | |||
| Chitwood 2008 (22) | 158.7±41.8 | 122.1±33.3 | 2.9 | 0.0 |
| Rodriguez 2008 (23) | AL repair: 136±30 | AL repair:104±20 | 0.0 | 0.0 |
| BL repair: 182±53 | BL repair: 140±40 | |||
| Cook 2007 (33) | U-clips: 144±50 | U-clips: 105.2±29.6 | NA | NA |
| Sutures (cohort B): 162±38 | Sutures (cohort B): 124±27 | |||
| Murphy 2006 (10) | Repairs: 131±34 | Repairs: 102±28 | 4.7 | 0.0 |
| Replacements: 182±27 | Replacements: 146±20 | |||
| Nifong 2005 (24) | 168.8±47.3 | 124.1±34.0 | 0.0 | NA |
Data presented as mean ± SD, unless otherwise specified. CPB, cardiopulmonary bypass; XC, cross-clamp; AL, anterior leaflet; BL, bileaflet; M, median; NA, not available.