15 results
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
shearing injury -> Ligaments ... onto lateral hip Signs ... weight-bear • Arthritic ... Fractures #msk #diagnosis ... pathophysiology #signs
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
• Meningeal signs ... ) • Systemic symptoms ... and signs (e.g. ... ) • Temporal arteritis ... • Acute angle
Psoriatic Arthritis: Pathogenesis and Clinical findings

In tendons and connective tissues:
 • Enthesitis  - Pain/tenderness over
Psoriatic Arthritis ... tenderness over ligament ... Arthritis of DIP ... pathophysiology #diagnosis ... #signs #symptoms
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... - Temporal arteritis ... #headache #signs ... #symptoms #clues ... #differential #diagnosis
Clinical Manifestations of Sickle Cell Disease

Anaemia
Infection
Painful crises
Priapism
Splenomegaly
Long Term Problems - Short stature and delayed puberty, Stroke
Splenomegaly Long Term ... Renal dysfunction, Pigment ... SickleCell #Disease #Signs ... #Symptoms #Diagnosis
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
systemic sx + signs ... in literature (NEJM ... cases (Cornelia NEJM ... GCA #Temporal #Signs ... #Symptoms #Diagnosis
Skin Mottling - Skin mottling, a common clinical sign in patients in shock, is a violaceous
common clinical sign ... B) #Clinical #Derm ... Hypoperfusion #Shock #NEJM
IgA Vasculitis – Henoch Scholein Purpura: Pathogenesis and Clinical Findings

 - Infectious Agents - 50% have
histopathologic term ... Arthralgia's (common), arthritis ... especially knees and ankles ... Pathophysiology #Diagnosis ... #Signs #Symptoms
Evolution of Purpura Fulminans - On physical examination, he had small purpura on his legs (Panel
(Panel B), and signs ... #Clinical #Derm ... Meningococcemia #NEJM
Woltman's sign of hypothyroidism- ...At the time of presentation, a physical examination was notable for the
Woltman's sign of ... relaxation of the ankle ... video)...Woltman’s sign ... #clinical #photo ... #NEJM #Woltmans