Lymphadenectomy in Management of Invasive Bladder Cancer

Table 1

Incidence of lymph node metastasis in radical cystectomy.

References	Year	No. of patients	No. of LN metastasis	(%) of LN metastasis
Vieweg et al. [12]	1999	682	193	28.1
Leissner et al. [13]	2000	447	136	30.4
Herr and Donat [14]	2001	763	193	25.3
Stein et al. [15]	2001	1,054	246	23.3
Gschwend et al. [16]	2002	686	193	28.1
Madersbacher et al. [17]	2003	507	121	23.9
Vazina et al. [10]	2004	176	43	24.4
Leissner et al. [5]	2004	290	81	27.9
Abdel-Latif et al. [11]	2004	418	110	26.3
Nishiyama et al. [18]	2004	1,113	162	14.6
Fleischmann et al. [19]	2005	507	124	24.5
Hautmann et al. [20]	2006	788	142	18.0
Shariat et al. [21]	2006	833	198	23.8
Koppie et al. [22]	2006	1,110	243	21.9
Stein et al. [23]	2007	1,621	383	23.6
Steven and Poulsen [24]	2007	336	64	19.0
Wright et al. [25]	2007	5,201	1260	24.3
Ghoneim et al. [26]	2008	2,720	555	20.4
Osawa et al. [27]	2009	435	83	19.1
Bruins et al. [28]	2009	1,600	369	23.1
Stephenson et al. [29]	2010	763	178	23.3
Seiler et al. [30]	2010	840	162	19.3