Takayuki Hamada
Internal medicineEtiologyMicroangiopathyAcute tubular necrosisRhabdomyolysisKidneyAcute kidney injuryMicroscopic hematuriaNephrologyMedicineGastroenterology
Publications 2
#1Kimio WatanabeH-Index: 12
Last. Masaaki NakayamaH-Index: 41
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Renin-angiotensin-aldosterone system (RAAS) is primarily involved with pathological mechanism of developing hypertensive emergencies. However, none of clinical practice guidelines mention RAAS blockers for the treatment of hypertensive emergencies. A 44 year-old woman presented with severe hypertension, brain stem posterior reversible encephalopathy syndrome and severe acute kidney injury (AKI). We started anti-hypertensive therapy with continuous intravenous nitroglycerin and oral calcium chann...
Complications of acute kidney injury (AKI) are common in patients with coronavirus disease in 2019 (COVID-19). However, clinical characteristics of COVID-19-associated AKI are poorly described. We present two cases of severe COVID-19 patients with AKI. A 77-year-old woman was suspected of having vancomycin-associated AKI, and a 45-year-old man was suspected of having heme pigment-induced AKI caused by rhabdomyolysis. The granular cast, which is known to be a valuable diagnostic tool for confirmi...
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