4870 results
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
neurologic findings • Auditory ... with vascular causes ... present • No auditory ... positional episodes caused ... No auditory symptoms
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... Dysfunction - Nausea ... and vomiting, auditory ... Diagnosis #Algorithm #Causes
Shown are the auditory system and diseases affecting each component of the system, including the ossicular
Shown are the auditory ... cells, and the auditory
Drugs Causing Acute Pancreatitis

Class Ia: The medications in which there was a rechallenge and other causes
rechallenge and other causes ... out other common causes ... Class II: Cases ... and atleast4 case ... #Pancreatitis #Causes
Acute Otitis Externa (Swimmer’s Ear): Pathogenesis and clinical findings
Pathogens = Pseudomonas aeruginosa (most common opportunistic), Staphylococcus,
Alkalotic external auditory ... Injury of external auditory ... narrow and tortuous auditory ... of the external auditory
Causes of Erythema Nodosum - Mnemonic

NO cause found in 60% of cases
Drugs (antibiotics e.g., sulfonamides, amoxicillin)
Oral
Causes of Erythema ... Mnemonic NO cause ... found in 60% of cases ... Nodosum #Mnemonic #Causes
Tinnitus - Subjective (heard only by patient) - 90% - Differential Diagnosis Algorithm
Unilateral On Audiogram -
of Cochlear or Auditory ... • Metabolic Causes ... Diagnosis #Algorithm #Causes
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... echogenic as in this case ... for underlying cause ... Jugular #IJ #Vein #POCUS
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
tumors of the auditory ... Head and neck masses ... the inner ear or auditory ... : ○ Internal auditory ... cause unknown)
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Findings: None • Auditory ... with vascular causes ... Usually present • Auditory