19 results
Auer Rods - Bone marrow aspiration revealed 5% blasts and 65% promyelocytes; many promyelocytes had prominent
Auer Rods - Bone marrow ... prominent Auer rods (arrows ... AcutePromyelocyticLeukemia #Smear ... #Microscopy #NEJM
Comparison of basophils and mast cells (in bone marrow).

#Basophils #MastCells #Pathology #Marrow #Smear #Microscopy #Comparison #Table
cells (in bone marrow ... MastCells #Pathology #Marrow ... #Smear #Microscopy
Urinary Tract Tuberculosis - Contrast-enhanced computed tomography (CT) of the abdomen showed mild dilatation of the
computed tomography (CT ... Panels A and B, arrows ... ureter (Panel C, arrows ... Tuberculosis #Pyuria #Smear ... AcidFastBacilli #Microscopy
Fever of Unknown Origin (FUO) - Further Workup

 • CNS symptoms? Get an LP and imaging
Unknown Origin (FUO ... Returning Traveler’ algorithm ... Thick and thin smear ... Bone marrow biopsy ... udaygulati #FUO
Peripheral blood findings in microangiopathic hemolytic anemia.  DIC is a clinical and laboratory diagnosis, not
spherocytes (blue arrow ... schistocytes (red arrow ... ) Peripheral smear ... Hematology #Pathology #Smear ... #Microscopy
Leukoerythroblastosis and myelophthisic anemia can be associated with any marrow-replacing process. In this case, the likely
associated with any marrow-replacing ... Hematology #Pathology #Smear ... #Microscopy #Clinical
Borrelia recurrentis Infection - Spirochetes were visible (arrows), a finding that suggested louseborne relapsing fever #Clinical
were visible (arrows ... #Recurrentis #Smear ... #Microscopy #NEJM
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
Differential Diagnosis Algorithm ... Normochromic RBCs on Smear ... Chronic Disease • Marrow ... Spherocytes on Smear ... Differential #Diagnosis #Algorithm
Streptobacillus moniliformis on peripheral smear and culture microscopy
 - blood culture; patient w/ outdoor exposure
 -
on peripheral smear ... and culture microscopy ... identified by MALID (RUO ... moniliformis #blood #smear ... #clinical #microscopy
Causes of Hemoptysis - Differential Diagnosis Algorithm
Massive Hemoptysis (>I00 mL in 24 hours)
 • Malignancy
 •
Differential Diagnosis Algorithm ... Malformation Normal CXR/CT ... Bronchitis Diffuse CT ... polyangiitis / microscopic ... Differential #Diagnosis #Algorithm