16 results
Causes of Diffuse and Localized Lymphadenopathy - Differential Diagnosis Algorithm
 • Reactive (Inflammatory / Infectious)
 •
Causes of Diffuse ... Lymphadenopathy - Differential ... ) #Diffuse #Focal ... Diagnosis #Algorithm #Causes ... #Hematology #Oncology
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
Causes of Localized ... Lymphadenopathy - Differential ... Epitrochlear (Always pathologic ... #Localized #Focal ... #Hematology #Oncology
Leukoerythroblastosis and myelophthisic anemia can be associated with any marrow-replacing process. In this case, the likely
In this case, the ... Leukoerythroblastosis #Hematology ... #Pathology #Smear ... #Microscopy #Clinical
Dermatological semiology of Cutaneous Vasculitis 

Clinicopathologic correlations
 • Purpura, papules, pustules, necrosis: involvement of small vessels
Identification of causes ... Vasculitis #dermpath #dermatology ... lesions #diagnosis #clinical ... manifestations #pathology ... #lesions #differential
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
Focal Periphyseal ... - Pathologic ... (save $$) Differential ... Edema #lesion #clinical ... #mri #clinical
Focal epithelial hyperplasia/Heck disease. Acanthotic squamous epithelium with widened, confluent rete ridges, mild koilocytic change, and
Focal epithelial ... Usually caused by ... LisaRooperMD #Focal ... Heck #disease #Pathology ... #Microscopy #Clinical
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Rash - Differential ... Sjogren's, GPA, EGPA, Microscopic ... Urinalysis • Fecal ... #dermatology #physicalexam
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Autoimmune diseases • Clinical ... - Pruritus: (focal ... NonHodgkins #comparison #oncology ... #diagnosis #differential ... #hematology
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
Dermatologic Manifestations ... GPA causes disease ... Rarely dominate the clinical ... reticularis Differential ... Polyarteritis nodosa • Microscopic
Hepatosplenic T-cell lymphoma involving hepatic sinusoids.

HSTL also involves BM sinusoids and splenic red pulp cords and
essentially all cases ... present in most cases ... Lymphoma #HSTCL #Pathology ... #Microscopy #Oncology ... #Clinical