The Calgary Guide to Understanding Disease @TheCalgaryGuide
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Low Ankle Sprain: Pathomechanics and Clinical Findings

Grading Ligament Sprains
l: Minimal ligament disruption, mild swelling & tenderness,
Clinical Findings Grading ... ligament substance leading ... LowAnkleSprain #Sports ... #MSK #orthopedics ... #Grading #Grades
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
Tetanus Toxin -> Spores ... cause quadriplegia ... within GI and URT causes ... lymph -> Koplik's spots ... vessel collapse leading
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Hypertension Stage ... vascular tortuosity Stage ... -> AV nicking Stage ... -> Cotton-wool Spots ... -> Elschnig's Spots
Adhesive Capsulitis (Frozen Shoulder) - Pathogenesis and Clinical Findings

 • Primary (Idiopathic): Unknown etiology, but associated
a stroke that caused ... ligaments First stage ... side) Second Stage ... movement) Third Stage ... #staging #msk
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
-> Cotton-wool spots ... ischemia -> Venous beading ... retinal ischemia causes
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
hypercoagulable state ... causing localized stasis ... Hypercoagulable state ... -> Cherry-red spot ... retinal edema caused
Mental Status Exam (MSE)
Note: The MSE is a "snapshot" of a patient at a specific time.
You
Mental Status Exam ... (MSE) Note: The ... MSE is a "snapshot ... clothing, appears stated ... , the symptoms caused
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
• Significant cause ... most frequent cause ... Increased pressure gradient ... scotomas of various shapes
Menstrual Cycle Physiology: Correlating the Ovarian and Uterine Cycles
Note: Some charts show different relative levels of
days long) • Starts ... , progesterone causes
Distinguishing between Inflammatory and Degenerative joint disease
Inflammatory Joint Disease
 • Swelling stimulates joint nociceptors -> Pain
Lots of fluid, takes ... > Stiffness is short-lived ... Comparison #Versus #MSK