24 results
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Workup Algorithm ... investigations abnormal ... investigations depending on clinical ... context and signs ... #Workup #Algorithm
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
Hoffmann's Sign ... Hoffman's sign ... means upper motor neuron ... Reflex #Positive #Abnormal ... #clinical #video
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Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
Pathogenesis and clinical ... findings Abnormal ... #orthopedics #pathophysiology ... #symptoms #signs
Osteoarthritis (OA): Clinical findings
 • Stimulation of joint nociceptors in subchondral bone -> Pain with loading
Osteoarthritis (OA): Clinical ... Disruption of normal ... osteophyte with normal ... Osteoarthritis #OA #pathophysiology ... #diagnosis #signs
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
Abnormal liver function ... tests algorithm ... initial response to abnormal ... symptoms/signs ... #Algorithm #Hepatology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Pathogenesis and clinical ... and lower motor neuron ... Syndromes #diagnosis #pathophysiology ... #signs #symptoms
Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 • Low TSH, Low normal T4
• Low TSH, Low normal ... • Low TSH, normal ... of pregnancy, critical ... Hyperthyroidism → Signs ... Hyperthyroidism #algorithm
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
Rhabdomyolysis - AKI ... Collapse: • Pathophysiology ... → Syncope • Signs ... - Core temp normal ... tissue damage (AKI
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
Pathogenesis and Clinical ... should reveal normal ... acuity If any are abnormal ... Periorbital #Cellulitis #pathophysiology ... ophthalmology #diagnosis #signs
Hepatorenal Syndrome (HRS)

Definition:
• Functional, potentially reversible kidney impairment.
• Occurs in advanced liver disease: cirrhosis, severe alcoholic
Pathophysiology: ... Diagnosis (Clinical ... • Normal kidney ... Exclude other AKI ... HRS-Non-AKI (formerly