14 results
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Causes of Secondary Amenorrhea ... - Differential ... lesions (e.g. lymphoma ... Radiation • Infection ... #Differential #
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
Pseudotumor - Infectious ... Tuberculosis • Hepatitis ... Non-Hodgkin's Lymphoma ... • Hodgkin's Lymphoma ... Algorithm #Causes #Hematology
Hepatomegaly - Differential Diagnosis Algorithm
Malignant
 • Primary Carcinoma
 • Metastases
 • Lymphoma
 • Leukemia
 • Polycythemia
Hepatomegaly - Differential ... Metastases • Lymphoma ... Pericarditis Infectious ... #Hepatomegaly #Differential ... Algorithm #Causes #Hepatology
Elevated Transaminases / Transaminitis - Differential Diagnosis

 • Infectious: HAV, HCV, HEV, EBV, HSV, CMV
 •
Transaminitis - Differential ... Diagnosis • Infectious ... cell lung CA, lymphoma ... #Differential # ... Diagnosis #causes #hepatology
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
e.g., HIV), EBV infection ... Etiology: - Infections ... translocation • Types: Classification ... • Other hematologic ... #hematology
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
cutaneous T-cell lymphoma ... • Bleomycin Hematologic ... Cryoglobulinemia Infectious ... Ulcers #ulcerative #skinrash ... #dermatology #Differential
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
History of EBV infection ... -95% of cases) Classification ... Immunohistochemical studies (to differentiate ... #diagnosis #classification ... #hematology #oncology
Classification of Jaundice
Unconjugated hyperbilirubinemia (predominantly indirect bilirubin)
 • Increased bilirubin production (eg, hemolytic anemias, hemolytic reactions,
Classification of ... hepatocyte damage (eg, hepatitis ... eg, spirochetal infections ... , sarcoidosis, lymphomas ... #unconjugated #differential
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Liver Injury - Differential ... Liver Injury: • Infectious ... cell lung CA, lymphoma ... #differential # ... diagnosis #algorithm #hepatology
Primary Biliary Cirrhosis (PBC) - Summary

PBC Epidemiology:
 • Female:Male 9:1
 • Common European descent
 • Age:
bile ducts Differential ... Diagnosis: • Viral hepatitis ... Endocrinopathy, Lymphoma ... fungal, viral infections ... diagnosis #workup #hepatology