39 results
Hyperuricemia: Pathogenesis and Complications

 - Hypercalcemia (due to diseases like Sarcoidosis and Hyperparathyroidism) -> Accumulation of
blood - Tubular Poisons ... keto-acids) -> Poisons ... turnover and lysis of cells ... WBCs, and skin cells ... Release of purine bases
Erythroderma - Diagnostic Algorithm. Pathophysiology: 1) Extensive cutaneous capillary dilation, results in widespread exfoliation of the
germinative skin cells ... Causes: 1) Exfoliative ... Skin-homing T-cells ... #Dermatology #Rash
Lupus (SLE): Mucocutaneous Manifestations

 • Langerhan cells and keratinocytes release cytokines -> localized inflammatory response ->
• Langerhan cells ... hair follicles -> causes ... UV light Incr cell ... removal of these cells ... Malar (butterfly) Rash
Algorithm - Approach to the differential diagnosis of the patient presenting with overt glomerular proteinuria. CMV
.2>5 red blood cells ... acanthocytes or red cell ... /white cell casts ... vesicular rash, ... Nephrocalcinosis causes
Kussmaul's Sign on Physical Exam

What’s the diagnosis?
Severe biventeicular failure with + Kussmaul sign! NICM. No constriction!

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infarct, and other rarer ... causes of right-sided ... physicalexam #clinical #video
Bell's Phenomenon on Physical Exam

Carles Bell realized that when trying to close the eye on the
Physical Exam Carles ... neurologiabr #Bells ... Sign #clinical #video
Anticonvulsants as Mood Stabilizers: Mechanism and Side-effect
Examples: Valproate, Carbamazepine, Lamotrigine
 • Mild anticholinergic effect -> Drowsiness
reaction -> Benign Rash ... • T-cell mediated ... Systemic effect -> Nausea ... hyponatremia, rash
Anterior Vitreous Cells on Slit Lamp Examination

This is a great example of what anterior vitreous cell
Anterior Vitreous Cells ... anterior vitreous cell ... In cases of iritis ... always remember to push ... SlitLamp #clinical #video
Pigmented Purpuric Dermatoses (PPD) - Capillaritis

Group of chronic, benign, cutaneous eruptions characterized by the presence of
allow red blood cells ... - This iron causes ... a rust color accounting ... brown tint of the rash ... of distinctive, rust-yellow
Posterior Drawer Test for Posterior Cruciate Ligament (PCL) Injury on Knee Examination 

The Posterior Drawer Test
Posterior Drawer ... The Posterior Drawer ... on the table, push ... Video via @open_michigan ... PhysicalExam #clinical #video