16 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
types of bone tumors ... • Giant cell tumor ... island • Stress fracture ... Chondrosarcoma • Stress fracture ... #Differential #Radiology
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
types of bone tumors ... • Giant cell tumor ... island • Stress fracture ... Chondrosarcoma • Stress fracture ... Differential #Diagnosis #Radiology
Fibula Giant Cell Tumor - Ankle X-Ray 
Expansile lytic lesion in the epiphysis of the fibula
Fibula Giant Cell Tumor ... Expansile lytic lesion ... Fibula #GiantCell #Tumor ... XRay #clinical #radiology
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
radio-dense" (sclerotic lesions ... radio-lucent" (osteolytic lesions ... between bone and tumor ... around the bone tumor ... BoneTumors #Malignant #Radiology
Bone Tumor Location within the Skeleton

Epiphysis: 
Only a few lesions are located in the epiphysis, so
Bone Tumor Location ... : Only a few lesions ... , a giant cell tumor ... #Bone #Tumor #Location ... Diaphysis #Epiphysis #Radiology
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
Lesions of the Spinal ... - Abscess - Tumor ... - Syrinx - Tumor ... Intramedullary tumor ... Vertebral burst fracture
Facial Swelling - Differential Diagnosis Framework for Facial Edema

Infectious:
	• Dental abscess
	• Ludwig's angina
	• Vincent's angina
	• Cellulitis
	•
• Pott's puffy tumor ... Zygomatic arch fractures ... • Nasoethmoid fractures ... Parapharyngeal space tumors ... Differential #Diagnosis #PhysicalExam
Stridor - Differential Diagnosis Framework:
High-pitched, variable respiratory sound

ETIOLOGIES:
Infectious:
 • Retropharyngeal abscess
 • Acute epiglottitis
 • Peritonsillar
Mechanical: • Larynx fracture ... Tracheal mass/tumor ... pulmonary #airway #physicalexam
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Intra-articulation fracture ... - Giant cell tumor ... Chondroblastoma - Benign Tumors ... diagnosis #msk #physicalexam
Whenever you see an area of increased density within the lung, it must be the result
cells (including tumor ... space occupying lesion ... #Diagnosis #Radiology