5 results
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
Ear Pain (Otalgia ... reflux • Head and neck ... hematoma, lung cancer ... TMJ • Head, neck ... Pain #Otology #Otolaryngology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
• Head and neck ... Infection or cancer ... (80% to 90% of cases ... cause unknown) ... Diagnosis #otology #otolaryngology
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
13 Dangerous Causes ... slowly progressive, cancer ... pain involving neck ... dental infection: ear ... Fatal #Dangerous #Deadly
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
Syphilis - The chancre ... Without treatment, chancre ... soles in 50% of cases ... within the last year ... to those of B12 deficiency
Hyponatremia Differential Diagnosis Algorithm in Cancer
UOsm ≥ 100 mOsm/kg = Urine is inappropriately concentrated for hypotonic
Diagnosis Algorithm in Cancer ... SCLC, head and neck ... chemotherapy, nausea ... • Cortisol deficiency ... isolated ACTH deficiency