11 results
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Hodgkin's Lymphoma ... Hodgkin's Lymphoma ... Epidemiology: young adults ... , Hodgkin Lymphomas ... hematology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
history • Young adults ... Immunohistochemical studies (to differentiate ... anymore • Routine bone ... #lymphoma #diagnosis ... classification #hematology
Diagram of different types of bone tumors that can occur around the knee on XRay -
osteomyelitis • Lymphoma ... subchondral cyst, intraosseous ... #Tumors #Diagnosis ... #Bony #Differential ... #msk #lesions #adult
Diagram of different types of bone tumors that can occur around the knee on XRay -
around the knee on XRay ... #Tumors #Diagnosis ... #Bony #Differential ... #peds #pediatrics ... #msk #lesions #adult
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
around the knee on XRay ... osteomyelitis • Lymphoma ... subchondral cyst, intraosseous ... #Differential # ... Diagnosis #Radiology
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
identical to the non-Hodgkin ... phenomenon CLL Diagnosis ... Warm AIHA • Bone ... PML leukemia, Hodgkin ... workup #oncology #hematology
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
elbow fracture in adults ... elbow fracture in adults ... posterior) and bone ... joint injury, interosseous ... #Diagnosis #Management
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
, Biological + Bone ... /ml, ↑ LDH • Bone ... Hemopathies+++: Hodgkin ... , T-cell lymphoma ... diseases: SLE+++, Adult-onset
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
permanent alopecia Differential ... rheumatoid arthritis, adult-onset ... Malignancy (e.g. hematologic ... cyclophosphamide) • Hodgkin ... lymphoma and leukemia
Solitary Cell Plasmacytoma

What?
• Plasma cell neoplasms can present as a single lesion (solitary plasmacytoma)
• In 3%
obstruction X-Ray ... Diagnosis? ... macroglobulinemia • Non-Hodgkin ... Lymphoma (NHL) ... #Workup #Hematology