Systematic Reviews
Copyright ©The Author(s) 2023.
World J Nephrol. May 25, 2023; 12(3): 56-65
Published online May 25, 2023. doi: 10.5527/wjn.v12.i3.56
Table 3 Comparison of characteristics in acute renal failure with severe loin pain and patchy renal ischemia after anaerobic exercise, n (%)

This cases
Ohta et al[31], 2004
Ishikawa et al[30], 2002
Age (yr)22.1 ± 9.6 (13-65)19.3 ± 8.1 (11-46)22.0 ± 7.6 (10-54)
Sex (male)52/57 (91.2)48/54 (88.9)112/118 (94.9)
Fever19/57 (33.3)7/60 (11.7)38/47 (80.9)
Nausea/vomiting36/57 (63.2)51/60 (85)84/88 (95.5)
Loin pain36/57 (63.2)35/60 (58.3)NA
Abdominal pain32/57 (56.1)22/60 (36.7)NA
Serum creatinine on admission (mg/dL)4.81 ± 2.52 (N = 56)NA4.70 ± 2.90 (N = 77)
Kidney CT patchy findings32/40 (80)NA49/96 (92)
Hemodialysis10/54 (18.5)NA20/118 (16.9)
Exercise47/57 (82.5)61/61 (100)118/118 (100)
Renal hypouricemia31/57 (54.4)48/48 (100)49/96 (51)
Recurrence of ALPE14/54 (25.9)13/54 (24.1)20/118 (16.9)
Days of renal failure improvement17.4 ± 10.4 (N = 35)NA13.1 ± 8.3 (N = 87)