Pathnologic @pathnologic
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Sickle cell anemia and Howell Jolly bodies (nuclear remnants).

 - Dr. Abubaker Elshaikh
@ElshaikhMD

#SickleCell #HowellJolly #Body #Bodies
Bodies #Pathology #Hematology ... Smear #Clinical #Microscopy
P. falciparum ring forms on a thin smear

 - Dr. Christina Dean
@deanchr3

#Plasmodium #falciparum #Rings #Smear #Hematology
#Rings #Smear #Hematology ... #Microscopy #Clinical
Leukoerythroblastosis and myelophthisic anemia can be associated with any marrow-replacing process. In this case, the likely
Leukoerythroblastosis #Hematology ... Pathology #Smear #Microscopy
A non-subtle example of true Sezary syndrome.  Patient presented with erythroderma without antecedent history of
Pathology #Smear #Microscopy ... #Hematology
Pathology - Hepatocyte Pigments

Lipofuschin (H&E) 

Alpha-I-antitrypsin globules (PAS-D) 

Mallory's hyaline / Mallory Denk Bodies 

Giant Mitochondria
Pigments #Pathology #Hepatology ... #Clinical #Microscopy
Classic mucosal-dominant Pemphigus Vulgaris. Suprabasal acantholysis leaving behind a “row of tombstones” (i.e. the basal layer
Vulgaris #Pathology #Microscopy ... #Dermatology #Clinical
Trichodysplasia spinulosa: follicles plugged w/ hyperkeratotic & parakeratotic debris, excessive inner root sheath differentiation towards keratinization.
spinulosa #Pathology #Microscopy ... #Dermatology #Clinical
Pity this Giant Pronormoblast from an elderly pt w pure red cell aplasia. In the proper
Pathology #Smear #Microscopy ... #Hematology #Clinical
Acute Graft versus Host disease: vacuolar interface dermatitis w/ lymphoexocytosis, dyskeratotic keratinocytes, notable satellite cell necrosis.
disease #Pathology #Microscopy ... #Dermatology #Clinical
Amiodarone induced thyroid changes

Histopath: Remarkably enlarged follicles, distended with colloid, without 
scalloping, and lined by flattened
Amiodarone induced thyroid ... #Amiodarone #thyroid ... Pathology #Clinical #Microscopy