21 results
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
following passive neck ... Passive neck flexion ... causes spinal cord ... may be absent despite ... #Meningitis #Clinical
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
Pain (Otalgia) - Differential ... reflux • Head and neck ... the tragus to differentiate ... TMJ • Head, neck ... Otolaryngology #differential
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
CNS Infections - ... - Differential ... • Common clinical ... Acute meningeal signs ... rav7ks #CNS #Infections
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
Red Flags and Differential ... - Meningitis Trauma ... - Post-Trauma, Neck ... Amy Chung, MD, MSc ... #causes #primary
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
Non-inflammatory Causes ... Carcinomatous meningitis ... MRI lesions and clinical ... consistent with MS ... noninflammatory #differential
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
HIV / AIDS - Differential ... based on clinical ... Fever, headache, neck ... Demyelinating disease caused ... #differential #
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... • Head and neck ... Infection or cancer ... ) ○ Meningitis ... , CVA • Infectious
Waterborne Infections - Differential Diagnosis Framework

Infections that can be acquired from fresh water, brackish water, sea
- Differential ... that can be acquired ... is biphasic • Clinical ... Manifestations include: - Meningitis ... #Differential #
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Neck: “dropping ... life-threatening Differential ... test - Cogan sign ... - Peek sign ... precipitated by: Drugs, infection
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Pain - Arthritis Differential ... noninflammatory Signs ... Caused By: - ... #Joint #pain #Differential ... #Diagnosis #MSK