45 results
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
• Meningeal signs ... ) • Systemic symptoms ... and signs (e.g. ... arteritis • Acute ... angle closure glaucoma
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... intracranial pressure, acute-angle ... angle closure glaucoma ... angle closure glaucoma ... #signs #symptoms
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Acute Spinal Cord ... #Acute #SpinalCord ... pathophysiology #signs ... #symptoms #msk ... #orthopedics #neurology
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
Photophobia and ... - Autonomic symptoms ... Traumatic brain injury ... meningeal irritation signs ... : - Acute angle-closure
Achilles Tendon Rupture - Pathogenesis and clinical findings
 • The Achilles tendon is 15cm long in
warriors") • Acute ... pre-determined etiology Signs ... - Weakness to ankle ... TendonRupture #diagnosis #signs ... #msk #orthopedics
Extrapulmonary manifestations of COVID-19
 • Neurologic: Headaches, Dizziness, Encephalopathy, Guillain-Barré, Ageusia, Myalgia, Anosmia, Stroke
 • Renal:
• Neurologic: Headaches ... Stroke • Renal: Acute ... kidney injury, ... Extrapulmonary #Diagnosis #Signs ... #Symptoms #SARSCOV2
Clinical manifestations of acute liver failure 

Brain: 
Hepatic encephalopathy,  
Cerebral edema,  
Intracranial hypertension,
Seizures Kidney and ... Subclinical myocardial injury ... lung injury, ... liver #failure #Signs ... #Symptoms #Diagnosis
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
: Pathogenesis and ... Avulsion or shearing injury ... onto lateral hip Signs ... pathophysiology #signs ... #symptoms #orthopedics
Acute Rheumatic Fever: Pathogenesis and Clinical Findings

Delayed autoimmune reaction
-> Molecular mimicry
-> GAS antigen cross-reacts with host
->
Acute Rheumatic ... cells -> Tissue injury ... valvular injury ... pathophysiology #diagnosis #signs ... #symptoms #complications
Clinical Effects of Large and Small Pituitary Tumours
Local complications - Headache, Visual field defect, Disconnection hyperprolactinaemia,
complications - Headache ... involvement), Acute ... • Acromegaly - Headache ... Pituitary #Tumors #Signs ... #Symptoms #Diagnosis