29 results
Hyperthyroidism (low TSH, High T4/T3) - Diagnostic Algorithm

Radioactive iodine scan – get if concern for nodular
) - Diagnostic Algorithm ... specific, so if positive ... affects diagnostic workup ... Hyperthyroid #Diagnosis #Algorithm ... #Workup #Endocrinology
Workup of Hypercalcemia - Differential Diagnosis Algorithm
High or Normal PTH:
 • Hyperparathyroidism: Parathyroid adenoma, Parathyroid hyperplasia,
Workup of Hypercalcemia ... Differential Diagnosis Algorithm ... Granulomatous diseases ... Differential #Diagnosis #Algorithm ... #Workup #nephrology
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... Varies • No neurologic ... change • Neurologic ... test Méniére's disease ... Dizziness #Vertigo #Algorithm
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
Differential Diagnosis Algorithm ... Scheme Paget's Disease ... spine/Pelvis - Positive ... Fractures #Pathologic #MSK ... Differential #Diagnosis #Algorithm
Romberg's Test for Proprioception
History: First described in the 19th century in patients with tabes dorsalis (later
syphilis) Meaning: Positive ... open and closed Positive ... • Cerebellar disease ... Rombergs #Test #neurology ... proprioception #physicalexam
Gastrointestinal Evaluation of Iron Deficiency Anemia
In patients with anemia, diagnose iron deficiency if:
 • Ferritin <
Test for celiac disease ... with serology first ... biopsy only if serology ... is positive Bidirectional ... Gastrointestinal #Evaluation #workup
Primary and Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Primary (Essential) (95%) - Onset between age
Differential Diagnosis Algorithm ... Positive family ... taken at home, work ... • Renovascular disease ... Differential #Diagnosis #Algorithm
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Differential Diagnosis Algorithm ... Glomerular Proteinuria (Positive ... Minimal change disease ... #Proteinuria #Nephrology ... Differential #Diagnosis #Algorithm
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
middle finger. 2) Ask ... #Sign #Reflex #Positive ... clinical #video #neurology ... #PhysicalExam
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
Differential Diagnosis Algorithm ... Shift Work) Sleep ... Disorders • Neurologic ... Parkinson's, MS) ... Differential #Diagnosis #Algorithm