42 results
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
COVID-19 Patterns ... Reverse Halo Sign ... Crazy-Paving Pattern ... Halo Sign 6. ... radiology #CTChest #diagnosis
Table of Breathing Patterns and Their Associated Conditions
Apnea
Biot's respirations
Bradypnea
Cheyne-Stokes respirations	
Hyperpnea
Hyperventilation
Hypoventilation
Kussmaul respirations
Orthopnea
Paradoxic ventilation
Sighing respirations
Tachypnea
Hoover's sign

#Breathing #Patterns #Diagnosis
Table of Breathing Patterns ... Tachypnea Hoover's sign ... #Breathing #Patterns ... #Diagnosis #Pulmonary
Cardiac Amyloid - Diagnosis, Signs, Symptoms and Management

Clinical Presentation
- exertional dyspnea
- peripheral edema
- exertional syncope
- peripheral
Cardiac Amyloid - Diagnosis ... , Signs, Symptoms ... AL) - Kussmaul sign ... pseudoinfarct pattern ... Amyloidosis #Cardiac #Diagnosis
Exogenous Testosterone Side Effects
 • Mood disorder, Depression, Aggression
 • ↑ Erythropoiesis
 • Hypogonadism +/-BPH, prostate
• Acne, Male pattern ... SideEffects #adverse #diagnosis ... #signs #symptoms
Inflammatory Myopathies
Dermatomyositis
 • Onset: Subacute
 • Pattern: Proximal
 • CK: Up to 50X ULN
 • Autoantibodies:
: Subacute • Pattern ... heliotrope, shawl sign ... Associated Features: Diagnosis ... over years, often diagnosed ... #differential #diagnosis
Problem Representation

An evolving summary of a patient’s clinical presentation that strives to identify 
(1) Clinical syndrome
Clinical syndrome (signs ... (3) Temporal pattern ... to maximize diagnostic ... Representation #diagnosis
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential Diagnosis ... PHANTOMS): • Pattern ... • Meningeal signs ... Systemic symptoms and signs ... #Differential #Diagnosis
Tree in Bud Sign
The Tree-in-Bud sign represents Endobronchial spread in a linear branching pattern and centrilobular
Tree in Bud Sign ... The Tree-in-Bud sign ... linear branching pattern ... Bud #TreeInBud #Sign ... #diagnosis #clinical
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
- Differential Diagnosis ... Focal Hair Loss Pattern ... loss), Female pattern ... Examination: • Signs ... #Differential #Diagnosis
Fever Patterns - Differential Diagnosis Framework

Continuous Fever:
Temp > 38°C with only 1 degree fluctuation in 24
Fever Patterns - ... Differential Diagnosis ... usual diurnal pattern ... Brucellosis Faget's Sign ... #Differential #Diagnosis