No nephropathy in Type 2 diabetic patient with POEMS syndrome with an elevated plasma VEGF.
Vascular endothelial growth factor (VEGF) is considered to have a role in the pathogenesis of diabetic retinopathy. Recent experimental observations that anti-VEGF neutralizing antibody fully abolished the hyperfiltration and the increase in urinary albumin excretion suggested the contribution of VEGF to the development of diabetic nephropathy, as well. Here, we present a case of POEMS (Crow-Fukase) syndrome with Type 2 diabetes, which was associated with elevated plasma VEGF level, but no sign of diabetic nephropathy. The findings obtained from this case did not support the hypothesis that VEGF may enhance the development of diabetic nephropathy.
Third Department of Internal Medicine, Fukushima Medical University, Fukushima, Japan. tsuneharu@yahoo.com
T
T
Baba
R
R
Østerby
S
S
Neugebauer-Baba
Y
Y
Nozawa
T
T
Watanabe
K
K
Sakurai
T
T
Katoh
T
T
Watanabe
D003924:Diabetes Mellitus, Type 2 / Q000097:blood / Q000150:complications* / Q000175:diagnosis; D003928:Diabetic Nephropathies / Q000175:diagnosis*; D006801:Humans; D007668:Kidney / Q000473:pathology; D008297:Male; D008875:Middle Aged; D016878:POEMS Syndrome / Q000097:blood / Q000150:complications* / Q000473:pathology; D042461:Vascular Endothelial Growth Factor A / Q000097:blood*
D042461:Vascular Endothelial Growth Factor A