RT Journal Article
SR Electronic
T1 Increasing trends in kidney cancer over the last 2 decades in Saudi Arabia
JF Saudi Medical Journal
JO Saudi Med J
FD Prince Sultan Military Medical City
SP 698
OP 703
DO 10.15537/smj.2015.6.10841
VO 36
IS 6
A1 Alkhateeb, Sultan S.
A1 Alkhateeb, Jawaher M.
A1 Alrashidi, Eman A.
YR 2015
UL http://smj.org.sa/content/36/6/698.abstract
AB Objectives: To examine the trends of kidney cancer over the last 2 decades in a subset of a Saudi Arabian population.Methods: We conducted a retrospective study in a tertiary care center including all adult patients with primary kidney cancer who presented and were managed between 1990 and 2010. The time period was split into 4 quartiles, and variables tested and compared using chi-square, T-test, and Kaplan-Meier curves for survival.Results: The total was 215 patients with a mean age of 57.8 years. There was an increase in the number of kidney cancer cases over the last 2 decades. There was no significant difference in the mode of presentation or stage distribution between quartiles. A significant change was observed in the management towards minimally invasive and nephron-sparing surgeries (p<0.001). There was no change in recurrence-free and disease-specific survival over the last 20 years.Conclusions: There have been an increasing number of kidney cancer patients over the last 2 decades with no observed migration towards more incidental and low stage tumors as compared with developed countries.