54 results
Size
A solitary pulmonary nodule (SPN) is defined as a single intraparenchymal lesion less than 3 cm
cm are usually malignant ... either benign or malignant ... the chance of malignancy ... size, none was malignant ... #EBM #Radiology
Liver Mass Differential Diagnosis
Solid:
 • Benign: Hepatic Hemangioma, Focal nodular hyperplasia, Hepatocellular adenoma, Regenerative nodules
 •
Liver Mass Differential ... Regenerative nodules • Malignant ... Biliary cysts • Malignant ... #Liver #Mass #Differential ... Diagnosis #hepatology #Radiology
Since these risk factors are numerous and have different effects on the malignancy risk, it is
effects on the malignancy ... probability of malignancy ... #Diagnosis #EBM ... #Radiology #Pulmonary
Causes of Splenomegaly - Differential Diagnosis Algorithm
Infectious
 • Bacterial
 • Viral (EBV)
 • Parasitic
 • Fungal
Congestive
Splenomegaly - Differential ... Bacterial • Viral (EBV ... Infiltrative - Non-Malignant ... Infiltrative - Malignant ... Spleen #Enlarged #Differential
Lymphadenopathy - Differential Diagnosis Algorithm
Localized: 
 • Cervical: EBV, CMV, HIV, Toxo, TB, Lymphoma, Head /
Lymphadenopathy - Differential ... • Cervical: EBV ... Infection: Acute HIV, EBV ... tuberculosis • Malignant ... Lymphadenopathy #Differential
Evaluation of Lymphadenopathy - Localized vs Generalized #Diagnosis #EM #IM #Honc #Lymphadenopathy #Localized #Generalized #Infectious #Malignancy
Generalized #Diagnosis #EM ... Generalized #Infectious #Malignancy ... #Differential #
Hypercalcemia - EKG Findings
Causes of Hypercalcemia 
• Malignancy 
• Milk-alkali syndrome 
• Vitamin D toxicity 
•
Hypercalcemia • Malignancy ... Electrocardiogram #Differential ... Causes #Diagnosis #Cardiology
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Bone Tumors - Differential ... Aggressive, Non-Malignant ... Leiomyosarcoma • Malignant ... #Tumours #MSK #Differential ... Causes #Oncology #Radiology
Causes of Pericardial Effusion - Differential Diagnosis
Infectious:
 • Viral: Enterovirus, Herpesvirus, Adenovirus, Parvovirus
 • Bacterial: Mycobacterium
Pericardial Effusion - Differential ... Behcet Syndrome • Malignant ... , Melanoma • Malignant ... Pericardial #Effusion #Differential ... Diagnosis #Causes #cardiology
Differential Diagnosis of Low Voltage ECG #Diagnosis #EM #Cardiology #Low #Voltage #EKG #LowVoltage #Differential #Extracardiac #Cardiac
Differential Diagnosis ... ECG #Diagnosis #EM ... #Cardiology #Low ... EKG #LowVoltage #Differential