32 results
Algorithm - Approach to the differential diagnosis of the patient presenting with overt glomerular proteinuria. CMV
atypical HUS; MPGN ... high-power field + acanthocytes
Acanthocyte on Urine Microscopy

Not a spaceship, not a UFO, just an acanthocyte caught “flying” in dark
Acanthocyte on Urine ... a UFO, just an acanthocyte ... presentation of RPGN ... VelezNephHepato #Acanthocyte
Intrinsic Renal Disease - Differential Diagnosis
Vascular:
 • Macrovascular: Renal artery occlusion, Fibromuscular disease
 • Microvascular: TTP/HUS,
, Amyloidosis, MPGN ... • Nephritic: RPGN ... , IgA, Alport, MPGN
Membranoproliferative Glomerulonephritis (MPGN) AKA: Mesangiocapillary GN
 • Active Urine Sediment (dysmorphic RBC, RBC casts, +/- proteinuria)
Glomerulonephritis (MPGN ... Complement-Mediated MGPN ... , CFHR5 neph) MPGN ... Glomerulonephritis #MPGN
Acanthocytes in motion on Urine Microscopy - Phase Contrast

Dr. Jay R. Seltzer @jrseltzer

#Acanthocytes #motion #Urine #Microscopy
Acanthocytes in ... Seltzer @jrseltzer #Acanthocytes
Another view of acanthocytes under darkfield illumination after removal of light filter over field diaphragm

Dr. Jay
Another view of acanthocytes ... @jrseltzer #acanthocytes
A red blood cell (red arrow) is seen crossing the basement membrane (blue arrow) and losing
mechanisms proposed for acanthocyte ... #acanthocyte #formation
Beautiful acanthocytes/spur cells in a patient with McLeod Syndrome. X-linked disorder characterized by reduced expression of
Beautiful acanthocytes ... @MoravekMD #acanthocytes
The arrows point to blister cells. These cells are thought to be precursors of helmet cells.
also shows an acanthocyte
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
Glomerulonephritis (RPGN ... ) RPGN has three ... StanfordChiefs #RPGN