9 results
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
supraclavicular node • Anterior ... classical HL (MCHL ... Copper • Chest X-ray ... #lymphoma #diagnosis ... hematology #oncology #management
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Dislocation - ED Management ... ) • ED Management ... #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #Sports
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
> MCL), coronoid ... fracture • ED Management ... Fracture #Elbow #Radiology ... #XRay #Diagnosis ... #Management #Orthopedics
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
, neuropraxia (anterior ... > MCL), brachial ... Dislocation #Posterior #Radiology ... #XRay #Diagnosis ... #Sports #MSK
Iron Deficiency in Heart Failure
Pathophysiology:
Chronic heart failure leads to an increase in inflammatory cytokines → Inflammation
Iron Deficiency ... → Inflammation causes ... and iron release Diagnosis ... endpoint of all-cause ... #management #cardiology
Kussmaul's Sign and Friedreich's Sign on Neck Examination

A middle-aged M with unknown PMH presents with dyspnea.
Most likely diagnosis ... small blue-colored spot ... the underlying cause ... disclosed hx of Hodgkin's ... #Cardiology
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
sIL-2R >2400 Ul/ml ... Hemopathies+++: Hodgkin ... Cellular immune deficiency ... Drugs, Unknown cause ... #management #treatment
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
B12 (Cobalamin) Deficiency ... • Common Causes ... large total body stores ... level (< 200 pg/mL ... #diagnosis #management
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
over the left anterior ... Several of the diagnoses ... Due to their short ... over the left anterior ... #Radiology #CTChest