28 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... #Tumours #MSK # ... Differential #Diagnosis ... #Causes #Oncology ... #Radiology
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
- Differential ... Diagnosis Algorithm ... • Skin and/or ... Renin-secreting tumor ... #causes #nephrology
Bone Lesion on X-Ray - Differential Diagnosis Algorithm 
Exostotic
 • Osteochondroma
Asymptomatic &/or Non-Active Bone Scam
 •
Lesion on X-Ray - Differential ... Diagnosis Algorithm ... ("Soap Bubble" ... BoneLesion #XRay #MSK ... #Orthopedics #Causes
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 • Normal Acid-Base: Low intake
 • Metabolic acidosis: Gl tract
Diagnosis Algorithm ... Renin secreting tumor ... , Primary hyperaldosteronism ... #causes #potassium ... #low #nephrology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
as arrhythmias and ... Renin secreting tumor ... #Hypokalemia #diagnosis ... #Algorithm #differential ... #potassium #nephrology
Hemorrhagic Pericardial Effusions (Hemopericardium)- Differential Diagnosis Framework

IATROGENIC DISEASE
Secondary to invasive cardiac procedures

NONIATROGENIC
• Malignancy (e.g., metastatic spread:
Diagnosis Framework ... OTHER RARE CAUSES ... • PRIMARY Cardiac ... tumors - rare: ... #Diagnosis #cardiology
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Radiology Imaging ... Therefore, the hand ... Differential diagnosis ... PVNS/Giant Cell Tumor ... #diagnosis #msk
Classification of Diabetes Insipidus

Central or neurogenic diabetes insipidus:
 - Congenital - Structural malformations affecting the hypothalamus
tumors (craniopharyngioma ... Histiocytosis and ... uropathy, Metabolic causes ... Classification #Types #Nephrology ... #Diagnosis #Differential
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
clumsiness in hands ... herniation or tumour ... Injury #Syndromes #diagnosis ... signs #symptoms #msk ... #orthopedics #neurology
Causes of Metabolic Alkalosis: Differential Diagnosis
ECF volume contracted: urine chloride concentration <20 meq/L
 • Gastric alkalosis:
Causes of Metabolic ... > 20 meq/L • Primary ... Renin-secreting tumors ... #Diagnosis #Causes ... #nephrology