2232 results
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
Lymphadenopathy - Differential ... Pancytopenia, WBC differential ... • Chronic Lymphocytic ... Leukemia (CBC with Lymphocytes ... - Monoclonal Lymphocytes
Causes of CSF Lymphocytic Pleocytosis - Differential Diagnosis
Viral: Arbo, Adeno, Herpes, Entero, HIV
Fungal: Cryptococcus, Cocci, Histo,
Causes of CSF Lymphocytic ... Pleocytosis - Differential ... BrighamChiefs #CSF #Lymphocytic ... #Pleocytosis #Differential
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Lymphoproliferative Disorders - Differential ... prognosis • Nodular Lymphocyte ... cells absent, lymphocyte ... Mixed Cellularity, Lymphocyte ... Rich, Lymphocyte
Granulomatous Lung Disease - Differential Diagnosis Algorithm
OP: organising pneumonia; EGPA: eosinophilic granulomatosis with polyangiitis; NSG: necrotising
Lung Disease - Differential ... granulomatous-lymphocytic ... Disease #pulmonary #Differential
Hyperthyroidism - Differential Diagnosis Algorithm
High/Normal Radioiodine Uptake
 - Autoimmune Thyroid Disease:
    • Grave's
Hyperthyroidism - Differential ... Granulomatous • Lymphocytic ... #HighThyroid #Differential
Cystic Lung Disease
Upper Lobe Predominant: 
Langerhans Cell Histiocytosis, Pneumocystis Jiroveci, Hypersensitivity Pneumonitis, Neurofibromatosis Type 1, Paracoccidioidomycosis,
Birt-Hogg-Dubé Syndrome, Lymphocytic ... Lung #Disease #differential
Mosquito Bite Reactions

• Mosquito saliva-induced type I hypersensitivity
• Skeeter syndrome
• Hypersensitivity to mosquito bites (HMB)
• Well's
especially chronic lymphocytic ... bite #reactions #differential
Hypothyroidism - Differential Diagnosis Algorithm
Central Hypothyroidism
 • Isolated TSH Deficiency
 • Panhypopituitarism
Thyroid Hormone Resistance
Iatrogenic
Primary Hypothyroidism
 -
Hypothyroidism - Differential ... • Subacute Lymphocytic ... Hypothyroidism #LowThyroid #Differential
IgG4-associated conditions

Diagnosis of IgG4 disease is depending on BIOPSY. While IgG4 levels can be informative (and
plasma cells and lymphocytes ... conditions #diseases #differential
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Bacterial Meningitis - Differential ... Adenovirus, • Lymphocytic ... Analysis: • Lymphocytic ... usually shows a lymphocytic ... CNS #Infections #differential