14 results
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Bone Fracture Central ... Vestibular Dysfunction ... - Imbalance, neurologic ... symptoms/signs, ... Dizziness #Vertigo #Neurology
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Peripheral and Central ... labyrinthitis) CENTRAL ... #Peripheral #Central ... diagnosis #findings #signs ... symptoms #comparison #neurology
Whirlpool Sign of Testicular Torsion on Scrotal POCUS
Is that a hurricane? 17 yo with testicular pain
Whirlpool Sign of ... Beautiful Whirlpool sign ... #whirlpool #sign ... Scrotal #POCUS #ultrasound ... #clinical #urology
Erectile Dysfunction: Pathogenesis

Erectile Dysfunction - Persistent or recurrent inability to achieve an erection sufficient to achieve
an imbalance of central ... Erectile Dysfunction Neurologic ... diabetes mellitus -> Central ... and rigidity Endocrinologic ... #Dysfunction #Pathophysiology
Testicular Mass on POCUS
20 y/o Man. 2 weeks right testicular pain. No inflammatory signs. Testicular tumor
Testicular Mass ... No inflammatory signs ... Testicular tumor ... Urgent referral to urology ... clinical #scrotal #ultrasound
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Peripheral and Central ... Vestibular neuritis ... CENTRAL VERTIGO ... signs or symptoms ... #Peripheral #Central
Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
- Gitelman SIGNS ... • AMS (altered mental ... blood pressure control ... Diagnosis #Algorithm #Pathophysiology ... #Nephrology #Chloride
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
mimics complete • Central ... Syndromes #diagnosis #pathophysiology ... #signs #symptoms ... #orthopedics #neurology
Ureteral Stone on Renal POCUS

A 23yo male with no significant PMHx presents with acute LLQ pain,
Bladder ultrasound ... After you control ... DC home (w/ op urology ... controlled, & no signs ... POCUS #clinical #ultrasound
Symptoms and Signs of Hypocalcemia
Muscular: Weakness, fatigue, Spasms, cramps
Neurologic: Tetany, Chvostek sign, Trousseau sign, Circumoral and
Symptoms and Signs ... Spasms, cramps Neurologic ... , Trousseau sign ... Miscellaneous: Dental ... #diagnosis #endocrinology