35 results
Borrelia recurrentis Infection - Spirochetes were visible (arrows), a finding that suggested louseborne relapsing fever #Clinical
relapsing fever #Clinical ... #Pathology #BorreliaRecurrentis ... #Recurrentis #Smear ... #Microscopy #NEJM
African Trypanosomiasis - The examination was notable for the two erythematous lesions, each measuring 3 to
peripheral-blood smear ... rhodesiense) (Panel B) #Clinical ... #Derm #Pathology ... #Smear #Microscopy ... TrypanosomaBrucei #NEJM
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
segment (Panel A) #Clinical ... #Cardiology #EM ... Hyperkalemia #PeakedT #NEJM
Urinary Tract Tuberculosis - Contrast-enhanced computed tomography (CT) of the abdomen showed mild dilatation of the
bacilli (Panel D) #Clinical ... #Radiology #Pathology ... Tuberculosis #Pyuria #Smear ... AcidFastBacilli #Microscopy #NEJM
Trichodysplasia spinulosa: follicles plugged w/ hyperkeratotic & parakeratotic debris, excessive inner root sheath differentiation towards keratinization.
EM shows intranuclear ... Trichodysplasia #spinulosa #Pathology ... #Dermatology #Clinical
Peripheral-Blood Smear. A peripheral-blood smear (Wright’s stain) shows spherocytes (selectively indicated by arrows). #Clinical #Pathology #Spherocytosis
Peripheral-Blood Smear ... peripheral-blood smear ... #Clinical #Pathology ... HereditarySpherocytosis #NEJM
Guide to systemic mastocytosis

Criteria for diagnosis: at least 1 major and 1 minor or 3 minor
aggregates) in BM ... criteria for MDS or MPN ... #mastocytosis #hemepath ... #pathology #algorithm ... #diagnosis #clinical
Pyogenic Granuloma of the Conjunctiva - A 30-year-old man presented with a pedunculated lesion on his
A 30-year-old man ... #Clinical #Ophth ... #EM #PyogenicGranuloma ... #Conjunctival #NEJM
Stage II Membranous Glomerulonephritis on Electron Microscopy
This eyeSCANdy image shows acellular scanning EM of a glomerulus
acellular scanning EM ... appearance of GBM ... glomerulonephritis #MGN ... #SEM #clinical ... #nephrology #pathology
Burkitt-Like Lymphoma with 11q Aberration
Clinical
 • Provisional entity
 • Comprises a group of lymphomas that morphologically
11q Aberration Clinical ... without CNS or BM ... • Similar clinical ... Aberration #diagnosis #hemepath ... #pathology