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

 • Metastatic bone tumors (aka. cancerous cells from systemic
Signs/Symptoms: ... between bone and tumor ... around the bone tumor ... BoneTumors #Malignant #Radiology ... #Diagnosis #XRay
There are about a dozen x-ray findings, but two of them are especially important: Loss of
about a dozen x-ray ... and the calcium sign ... #Clinical #Diagnosis ... #Radiology #CXR ... ChestXRay #AorticKnob #Dissection
Benign Primary Bone Tumors: Pathogenesis of X-ray appearance
 • "Geographic" bone destruction
 • Lack of soft-tissue
Benign Primary Bone Tumors ... destruction around the tumor ... Well-defined sclerotic border ... Benign #BoneTumors #XRay ... #diagnosis #Radiology
Diagram of different types of bone tumors that can occur around the knee on XRay -
around the knee on XRay ... • Giant cell tumor ... blade of grass sign ... #Diagnosis #Bony ... #Differential #Radiology
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
- Differential Diagnosis ... Vascular: Aortic dissection ... Lymphoma, Germ cell tumor ... Pericardial effusion • CXR ... #pulmonary #radiology
There are about a dozen x-ray findings, but two of them are especially important: Loss of
about a dozen x-ray ... and the calcium sign ... positive calcium sign ... #Clinical #Diagnosis ... #Radiology #CXR
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
around the knee on XRay ... • Giant cell tumor ... blade of grass sign ... #Differential #Diagnosis ... #Radiology #XRay
Silhouette Sign on Chest X-Ray
Loss of the margin between two opposing structures of the same radiographic
Silhouette Sign ... on Chest X-Ray Loss ... #Silhouette #Sign ... #ChestXRay #CXR ... #diagnosis #radiology
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Arthritis) - MSK Radiology ... mass and NO prior signs ... ON THE X-RAY! ... PVNS/Giant Cell Tumor ... mri #clinical #Radiology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... the bilateral cortex ... myoclonic movements, tremors ... • Examine for signs ... caseyalbin #PhysicalExam