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Table 2.10

Living Donor Characteristics, 1999 to 2008

Liver Segment Donors

Last Known Donor Status	Year
Last Known Donor Status	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008
Total	253	402	524	363	322	323	323	288	266	250
Alive	46	330	433	281	276	275	281	243	241	241
Dead	-	-	1	1	-	1	3	1	-	-
Lost to followup	14	72	89	81	45	42	31	30	10	1
Not Seen	-	-	-	-	1	5	8	14	15	5
Unknown	193	-	1	-	-	-	-	-	-	3
Total (%)	100.0%	100.0%	100.0%	100.0%	100.0%	100.0%	100.0%	100.0%	100.0%	100.0%
Alive	18.2%	82.1%	82.6%	77.4%	85.7%	85.1%	87.0%	84.4%	90.6%	96.4%
Dead	-	-	0.2%	0.3%	-	0.3%	0.9%	0.3%	-	-
Lost to followup	5.5%	17.9%	17.0%	22.3%	14.0%	13.0%	9.6%	10.4%	3.8%	0.4%
Not Seen	-	-	-	-	0.3%	1.5%	2.5%	4.9%	5.6%	2.0%
Unknown	76.3%	-	0.2%	-	-	-	-	-	-	1.2%

Source: OPTN/SRTR Data as of May 4, 2009.

(%) = Percentages are calculated based on totals including missing and unknown cases.

(-) = None in category.

Living donor ages reported as 10 years or less are included in Unknown, accounting for about 0.01 percent of the data.

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