430 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
types of bone tumors ... • Giant cell tumor ... grass sign • Parosteal ... #Knee #Bone #Tumors
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
types of bone tumors ... • Giant cell tumor ... grass sign • Parosteal ... #Knee #Bone #Tumors
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... - Most common tumour ... Chondromyxoid Fibroma • Periosteal ... • Giant Cell Tumour ... #Tumours #MSK #
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
Malignant Bone Tumors ... Metastatic bone tumors ... than primary bone tumors ... Metastatic bone tumors ... • "Interrupted periosteal
Osteoid osteomas are benign bone-forming tumours that typically occur in children (particularly adolescents). They have characteristic
benign bone-forming tumours ... surrounding solid periosteal ... osteoid #osteoma #tumor
Representative X-ray appearance of a primary malignant bone tumor - Ewings Sarcoma
 • "Interrupted periosteal reaction
malignant bone tumor ... • "Interrupted periosteal ... between bone and tumor ... around the bone tumor
Presentation of malignant disease in children 
Pre-school (<5 years old) 
 - Acute lymphoblastic leukaemia
Neuroblastoma - Wilm tumour ... ALL) - Brain tumours ... Malignant bone tumours ... #Malignancy #Tumors
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
other germ cell tumor ... Bronchogenic cyst/Tumor ... • Bronchogenic tumor ... • Neurogenic tumor ... Mediastinal Tumors
Pituitary Mass Effects - Pathogenesis and Clinical Findings
 • Pituitary turnors are almost always a benign
• Pituitary turnors ... the pituitary tumor ... ) as secreting tumors ... common secreting tumors
Sweat gland tumors - Pathology

Made with lots of help from @JMGardnerMD's paper on adnexal tumors for
Sweat gland tumors ... paper on adnexal tumors ... #Sweat #gland #tumors