6 results
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential ... Diagnosis Algorithm ... history of cancer, HIV ... ) • Systemic symptoms ... arteritis • Acute
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
13 Dangerous Causes ... or at work) - acute ... Killers #Lethal #Fatal ... #Dangerous #Deadly ... #Differential
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... stroke • Severe nausea ... deficits (CN Ill, IV ... #signs #symptoms ... #clues #differential
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
/ AIDS - Differential ... : Fever, headache ... Toxoplasma gondii PCR nearly ... Demyelinating disease caused ... CNS #Infections #differential
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Herpesviruses (MCC: HSV ... Coltivirus Symptoms ... influenzae Symptoms ... : • Acute meningeal ... signs (fever, nuchal
Polymyalgia Rheumatica (PMR) Diagnosis and Management Summary

WHAT?
 • Polymyalgia rheumatica (PMR) is a common systemic inflammatory
disease of unknown cause ... shoulder, and hip ... presents with an acute ... weight loss, new headaches ... normal and can help differentiate