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Fig. 2 | Renal Replacement Therapy

Fig. 2

From: Pembrolizumab-associated thrombotic microangiopathy in a patient with urothelial cancer: a case report and literature review

Fig. 2

Microscope examination revealed no typical findings of TMA such as mesangiolysis, fibrin thrombi, or duplication of glomerular basement membrane in glomeruli (a periodic acid-Schiff; b Azan; c periodic acid silver-methenamine). But as for arterioles, wall edema and swelling with narrowing of the lumen were observed, suggesting TMA (white arrowhead) (d periodic acid-Schiff)

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Renal Replacement Therapy

ISSN: 2059-1381

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