8 results
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
from systemic locations ... and tumor (Ill-defined ... tumor #BoneTumors ... #Malignant #Radiology ... #Diagnosis #XRay
Bone Tumor Location within the Skeleton

Epiphysis: 
Only a few lesions are located in the epiphysis, so
Bone Tumor Location ... , a giant cell tumor ... sarcoma, SBC, ABC ... #Bone #Tumor #Location ... Diaphysis #Epiphysis #Radiology
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
- Differential Diagnosis ... Lymphoma, Germ cell tumor ... Pericardial effusion • CXR ... rotation By ... #pulmonary #radiology
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
inflammation or tumor ... The location of ... , PCP. - Lower zone ... bronchiolitis #Diagnosis ... #Radiology #Pulmonary
Whenever you see an area of increased density within the lung, it must be the result
the result of one ... cells (including tumor ... #Diagnosis #Radiology ... #CXR #Consolidation
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
Desmoid - MSK Radiology ... correlate to a desmoid tumor ... - Bone scans ... Differential diagnosis ... #diagnosis #msk
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
Differential diagnosis ... - Cells - tumor ... have more than one ... #Diagnosis #Radiology ... #Pulmonary #CXR
Adenomatous Polyposis Syndromes:  Familial Adenomatous Polyposis (FAP), Attenuated FAP (AFAP), MUTYH associated polyposis (MAP)
✓ Genetic
APC is tumor suppressor ... Inherit one damaged ... damaged over time → Location ... Syndrome: FAP + Brain tumors ... Polyposis #Syndromes #diagnosis