Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P50583 (asymmetrical)
 12,197 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Dynamic renal scintigraphy on 15 patients of dissecting aneurysm of abdominal aorta extending below the renal arteries were retrospectively studied. The results were reviewed and classified into 3 types according to perfusion images and parenchymal tissue uptake: Type A: symmetric perfusion and parenchymal tissue uptake, Type B: asymmetrical perfusion and parenchymal tissue uptake, Type C: Delayed perfusion of one kidney and symmetric parenchymal tissue uptake. The number of patients who showed Type A, Type B, and Type C were 3 cases, 6 cases, and 6 cases, respectively. In all Type A and 3 of Type B, perfusion of bilateral renal arteries was mainly from true lumen. In the remaining 3 cases of Type B, 2 had one renal artery obstructed with thrombus; 1 had a deformity of one kidney (the blood supply was mainly from a false lumen), suggestive of renal infarction. On the other hand, in all 6 Type C cases, the renal artery where perfusion was delayed was apparently supplied from false lumen. It is suggested in this retrospective study that the findings in Type C, where delayed perfusion of one kidney and symmetric parenchymal tissue uptake were found, were due to the presence of delayed flow through the false lumen; and therefore, specific to cases where the main blood supply of one renal artery from false lumen.
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PMID:[Dynamic renal scintigraphy of dissecting aneurysm of abdominal aorta]. 229 Feb 8