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

 • Metastatic bone tumors (aka. cancerous cells from systemic
more common than primary ... differently from primary ... metastasis: • Breast ... and tumor (Ill-defined ... #Diagnosis #XRay
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... Differential Diagnosis Algorithm ... in adults - Breast ... • Aneurysmal Bone ... #Bone #Bony #Tumors
Osteoarthritis (OA): X-ray features 
 - Joint space narrowing (least specific)
 - Subchondral Cysts (pockets of
Osteophytes (Abnormal bone ... (Thickening of bone ... directly under the areas ... of bone-bone contact ... #radiology #diagnosis
Representative X-ray appearance of a primary benign bone tumor - Aneurysmal Bone Cyst 
 • Soft
appearance of a primary ... benign bone tumor ... - Aneurysmal Bone ... Narrowing • Bony ... the articular bone
Hypercalcemia - Differential Diagnosis Algorithm
Elevated PTH (High or normal):
 • Primary Hyperparathyroidism
 • Familial Hypocalciuric Hypercalcemia
Low
Differential Diagnosis Algorithm ... or normal): • Primary ... renal, Bladder, Breast ... Miscellaneous - Bone ... Hyperthyroid, Bony
Representative X-ray appearance of a primary malignant bone tumor - Ewings Sarcoma
 • "Interrupted periosteal reaction
appearance of a primary ... malignant bone ... Moth-eaten", permeative bone ... transition between bone ... accumulation around the bone
Hypercalcemia - Differential Diagnosis Algorithm
Primary Hyperparathyroidism
 • Adenoma
 • Hyperplasia
 • MEN 1 and 2A
Tertiary Hyperparathyroidism
Differential Diagnosis Algorithm ... Primary Hyperparathyroidism ... Breast, Kidney, ... Cytokine-Mediated Bone ... Lymphomas) Metastatic Bone
Hand X-Ray Anatomy and Interpretation Checklist
1. Soft tissues - Look carefully at the soft tissue over
Hand X-Ray Anatomy ... the underlying bone ... Other areas - Last ... drdevrad #Hand #XRay ... Interpretation #Checklist #radiology
Somatoform Disorders - Differential Diagnosis Algorithm
 - Patient presents with complex medical problem or symptoms that
Differential Diagnosis Algorithm ... Motivation is primary ... reassurance • Body ... Somatoform Disorder - One ... symptoms for at least
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
advising us to treat ... the primary cause ... dealing with the primary ... There is no “one ... clinica l#foamed #algorithm