55 results
Colonic Thumbprint Sign on Abdominal XRay - Differential Diagnosis:
 • inflammatory bowel disease: UC and CD
Colonic Thumbprint ... Sign on Abdominal ... : UC and CD • infection ... (e.g. pseudomembranous ... Diagnosis #radiology
Short Stature - Differential Diagnosis Algorithm
Normal Variant, Normal Puberty Onset (BA = CA)
 • Familial Short
Short Stature - Differential ... Diagnosis Algorithm ... CRF) • Infection ... Anorexia Nervosa • CNS ... endocrinology #causes
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Diagnosis Algorithm ... (e.g., fever, myalgia ... brain lesion • CNS ... infection (e.g. ... #neurology #PHANTOMS
Algorithm for evaluating multiple ring-enhancing lesions in immunocompetent (HIV negative)

#ringenhancing #lesions #cns #brain #diagnosis #differential #algorithm
Algorithm for evaluating ... ringenhancing #lesions #cns ... brain #diagnosis #differential ... #algorithm #causes ... #radiology #neurology
Alice in Wonderland Syndrome
What? Metamorphophsia - Distortions of the visual perceptions with changes in size (micro
CNS: parietal ... e.g. encephalitis ... Brain lesions (e.g ... Syndrome #diagnosis #neurology ... #differential
Approach to Diarrhea - Differential Diagnosis and Workup Algorithm

Acute Diarrhea (MINT):
 • Medications
 • Infections: Inflammatory
to Diarrhea - Differential ... Medications • Infections ... Necrosis • Toxic (e.g ... ingestions ischemia) Chronic ... Matthew Ho, MD PhD
Etiologies of Hypernatremia - Differential Diagnosis
GI losses / Insensible losses
Sodium Overload
Transcellular Movement of Water
Central Diabetes Insipidus
Infiltrative disorders (e.g ... Malignancy - CNS ... - Medications (e.g ... renal diseases (e.g ... Diagnosis #Table #Causes
Algorithm showing a stepwise approach to the assessment and investigation of a possible neuropathy. CIDP, chronic
CIDP, chronic inflammatory ... Charcot-Marie-Tooth; EMG ... pressure palsies; NCS ... #Diagnosis #Neurology ... #Evaluation #Differential
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 • Cardiac failure: Impaired forward flow,
Common causes of ... Kidney Injury AKI - Differential ... vasoconstriction (e.g ... AIN) • Drugs (e.g ... #Diagnosis #nephrology
Causes of Anemia by Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Low Mean Corpuscular Volume (<80
Causes of Anemia ... Volume (MCV) - Differential ... Diagnosis Algorithm ... Disease (e.g. ... Infection) High