34 results
Diabetes Insipidus vs Syndrome of Inappropriate ADH (SIADH) - Comparison Table

Diabetes Insipidus - Inadequate ADH
SIADH -
Inappropriate ADH ... (SIADH) - Comparison ... Insipidus #SIADH #Comparison ... #Table #Pathophysiology ... Signs #Symptoms #Diagnosis
Thiazide induced Hyponatremia - Pathophysiology
 • Reduced distal delivery
 • Inhibition of the NCC (dilution capcity)-
Hyponatremia - Pathophysiology ... permeability increased - ADH ... independent / ADH ... #Hyponatremia #Pathophysiology ... #diagnosis #differential
Cerebral Salt Wasting vs SIADH - Pathophysiology 
1) Neurological event
2) Sodium loss from tubules
3) Naturiesis →
Wasting vs SIADH - Pathophysiology ... Hypovolaemia → ADH ... SaltWasting #SIADH #Pathophysiology ... #diagnosis #nephrology ... #hyponatremia #comparison
Hyponatremia (<135 mEq/L) is a common electrolyte abnormality caused by an excess of total body water
body water in comparison ... total body sodium content ... osmolality helps to differentiate ... ADH release is also ... Circulating ADH
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
Maculopapular - Diagnostic ... Algorithm Pathophysiology ... instability - New-onset ... Immunocompromised #Diagnosis ... Targetoid #Algorithm #Differential
Serotonin Syndrome - THINK: FAST
 - FAST onset
 - FAST movements (agitation, akathisia, HYPERreflexia)
 - FAST
FAST - FAST onset ... SLOW - SLOW onset ... NeurolepticMalignant #Syndrome #Diagnosis ... #Toxicology #Comparison ... #Differentiate
Clues to Differential Diagnosis of Central Cyanosis: Onset of cyanosis, Clubbing, Secondary erythrocytosis, Auscultation, X-ray, Echocardiography,
Clues to Differential ... Diagnosis of Central ... Cyanosis: Onset ... #Diagnosis #Central ... Causes #Table #Comparison
When trying to differentiate between the two conditions think “FAST” with Serotonin Syndrome and “SLOW” with
When trying to differentiate ... FAST) - FAST onset ... SLOW) - SLOW onset ... resolution #Diagnosis ... NeurolepticMalignant #Comparison
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Algorithm and Differential ... Diagnosis Baseline ... depending on clinical context ... fragmentocytes, LDH ... #Diagnosis #nephrology
Inflammatory Myopathies
Dermatomyositis
 • Onset: Subacute
 • Pattern: Proximal
 • CK: Up to 50X ULN
 • Autoantibodies:
Dermatomyositis • Onset ... Associated Features: Diagnosis ... over years, often diagnosed ... Inflammatory #Myopathies #differential ... #diagnosis #comparison