Complications | |||||||
---|---|---|---|---|---|---|---|
Caseload | Grade III–IV | Grade V | |||||
First author | Ref # | Year | Institution/country | n | pts/year | % | % |
Hendry a | 32 | 2002 | London /UK | 442 | 19.2 | 5.6 | 1.1 |
Potteka | 27 | 2004 | Hamburg/Ger | 207 | 10.4 | 15.9 | 0 |
Spiessa | 28 | 2006 | Houston/USA | 236 | 10.3 | 23.3 | 1.3 |
Williamsa | 8 | 2009 | Boston/USA | 92 | 11.5 | 9.8 | 0 |
Flechona | 29 | 2010 | Lyon/France | 151 | 13.0 | 14.6 | 0.7 |
Subramanian | 15 | 2010 | Cleveland/USA | 96 | 13.0 | 7 | 1 |
Luz | 30 | 2010 | Montreal/Can | 73 | 4.9 | 19.2 | 0 |
Djaladat | 33 | 2012 | Los Angeles/USA | 85 | 12.1 | 1.2 | 0 |
Cary | 12 | 2015 | Indiana/USA | 755 | 83.9 | 1.3 | 0.3 |
Considine | 34 | 2016 | Dublin/Ireland | 78 | n.a. | 9.0 | 0 |
Dusaud | 35 | 2016 | Multicenter/France | 469 | n.a. | 2.0 | 0.2 |
Wells | 31 | 2016 | Multicenter/UK | 162 | n.a. | 17.2 | 0 |
Paffenholz | 36 | 2018 | Cologne/Ger | 162 | 10.8 | 7.4 | 0 |
Hiester | 37 | 2019 | Düsseldorf/Ger | 171 | 10.7 | 5 | 1 |
Gerdtsson | 38 | 2020 | Multicenter Sweden/Norway | 97 | 5.0 | 12.3 | 0.3 |
Blok | 39 | 2020 | Utrecht/NL/2 ctrs | 124 | n.a. | 9.7 | 1.6 |
Present series | 2020 | Hamburg/Ger/2 ctrs | 146 | 11.1 | 14.4 | 0 |