13 results
The distribution of nodules shown on HRCT is the most important factor in making an accurate
in the nodular pattern ... In most cases small ... Pulmonary #HRCT #NodularPattern ... #Nodular #Pattern ... Perilymphatic #Comparison
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
with a nodular pattern ... Miliary TB: random ... CTChest #Nodular #Pattern ... #NodularPattern ... #Differential #Comparison
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
increases (II, Ill ... intervals vary at random ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram ... variants #clinical #comparison
Short Stature - Differential Diagnosis Algorithm
Normal Variant, Normal Puberty Onset (BA = CA)
 • Familial Short
Differential Diagnosis Algorithm ... Dysplasias • (e.g ... Celiac, IBD) • ... Renal (e.g. ... endocrinology #causes
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Causes of Secondary ... , e.g. autoimmune ... • Functional (e.g ... Infiltrative lesions (e.g ... Stalk Damage (e.g
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
increases (II, Ill ... intervals vary at random ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram ... variants #clinical #comparison
The idiopathic interstitial pneumonias (IIPs) comprise a heterogenous group of disorders. 
They represent fundamental responses of
indicates unknown cause ... have specific patterns ... realise, that these patterns ... vascular diseases (e.g ... IdiopathicInterstitialPneumonia #ILD
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
Cardiogenic shock (mild ... is not desired (e.g ... is not desired (e.g ... Bradyarrhythmias, Some cases ... Vasopressors #Inotropes #comparison
Emergency Management of Hyperkalemia in Adults
Assess Patient - Airway Breathing Circulation Disability Exposure (ABCDE) Approach
 •
) Approach • MILD ... mmol/L - Consider cause ... clinical scenario, ECG ... Prevention - Consider cause ... Hyperkalemia #management #algorithm
Headaches Overview - Primary vs Secondary Headaches

What’s the Core Difference?
 • Primary headache = headache is
• Vascular (e.g ... • Neurologic (e.g ... • Chemical (e.g ... (>50 years) P Pattern ... Primary #Secondary #Comparison