49 results
Liver Mass - Differential Diagnosis Algorithm
Benign Cystic 
 • Cyst
 • Polycystic Liver Disease
 • Caroli's
Hydatid Cyst Malignant ... Adenoma • Abscess Malignant ... Lung, Colon, Breast
Liver Mass - Differential Diagnosis Algorithm
Cystic:
 • Benign 
     - Simple: Simple
Cystadenoma • Malignant ... FNH, Adenoma • Malignant ... - secondary - Breast ... , Lung, Colon etc
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
in adults - Breast ... - Thyroid - Lung ... Aggressive, Non-Malignant ... Leiomyosarcoma • Malignant ... Causes #Oncology #Radiology
CNS Ring-Enhancing Lesions - Differential Diagnosis
 • Infections: Cerebral abscess (bacterial, fungal, parasitic), Neurocysticercosis, Tuberculoma, Cerebral
multiple lesions • Malignancy ... : Metastases (lung ... , breast, melanoma ... Diagnosis #neurology #radiology
Lung Nodule - Differential Diagnosis Algorithm
Nodule on > 2 Years Without a Change in Size:
 •
Lung Nodule - Differential ... Solitary Nodule: • Malignant ... Rounded Atelectasis Malignancy ... : • Primary lung ... Colon, Kidney, Breast
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
: • Thoracic Malignancy ... (Breast, Mediastinum ... , Lungs, Esophagus ... • Abdominal Malignancy ... Thoracic Wall, Breast
Causes of Pericardial Effusion - Differential Diagnosis
Infectious:
 • Viral: Enterovirus, Herpesvirus, Adenovirus, Parvovirus
 • Bacterial: Mycobacterium
Behcet Syndrome • Malignant ... - Metastatic: Lung ... Cancer, Breast ... , Melanoma • Malignant ... Diagnosis #Causes #cardiology
Hypercalcemia of Malignancy - Pathophysiology
PTH-mediated
 • Parathyroid cancer
 • Ectopic production: Small cell lung cancer, ovarian
Hypercalcemia of Malignancy ... production: Small cell lung ... Squamous Cell of lung ... , Renal Cell, Breast ... Hypercalcemia #Malignancy
Hemorrhagic Pericardial Effusions (Hemopericardium)- Differential Diagnosis Framework

IATROGENIC DISEASE
Secondary to invasive cardiac procedures

NONIATROGENIC
• Malignancy (e.g., metastatic spread:
NONIATROGENIC • Malignancy ... metastatic spread: lung ... cancer, breast ... have to repeat if malignancy ... Differential #Diagnosis #cardiology
Hypercalcemia - Differential Diagnosis Algorithm
Primary Hyperparathyroidism
 • Adenoma
 • Hyperplasia
 • MEN 1 and 2A
Tertiary Hyperparathyroidism
the setting of long-standing ... /lsotretinoin Malignancy ... Breast, Kidney, ... Lung) • Cytokine-Mediated