HEMATURIA BASIC COURSE OF DIAGNOSIS Xiaoqi Xu Renji hospital Shanghai second medical University
HEMATURIA BASIC COURSE OF DIAGNOSIS Xiaoqi Xu Renji Hospital Shanghai Second Medical University
CONTENT Definition of hematuria 雷 Etiology Clinical feature E Differential diagnosis 雪 Laboratory tests T Accompanied symptoms
CONTENT Definition of hematuria Etiology Clinical feature Differential diagnosis Laboratory tests Accompanied symptoms
DEFINITION More than three red blood cells are found in centrifuged urine per high-power field microscopy (>3 RBC/HP) Normal urine. no red blood cell or less than three red blood celll
DEFINITION More than three red blood cells are found in centrifuged urine per high-power field microscopy ( > 3 RBC/HP). Normal urine: no red blood cell or less than three red blood cell
According to the amount of rBc in the urine, hematuria can be classified as o microscopic hematuria normal colour with eyes gross hematuria tea-colored, cola-colored, pink or even red
According to the amount of RBC in the urine, hematuria can be classified as: ⚫ microscopic hematuria: normal colour with eyes ⚫ gross hematuria: tea-colored, cola-colored, pink or even red
ETIOLOGY Y Diseases of the urinary system-the most common cause Vascular arteriovenous malformation arterial emboli or thrombosis arteriovenous fistular nutcracker syndrome renal vein thrombosis loin-pain hematuria syndrom cogulation abnormality excessive anticogulation
ETIOLOGY ✓ Diseases of the urinary system—the most common cause Vascular arteriovenous malformation arterial emboli or thrombosis arteriovenous fistular nutcracker syndrome renal vein thrombosis loin-pain hematuria syndrom cogulation abnormality excessive anticogulation