28 results
Phimosis 
Inability to retract the foreskin - Can be normal up to 3 years old -
significant after age ... anatomic position • Urologic ... #Paraphimosis #Comparison ... #Diagnosis #Urology
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
TylerLarsenMD #HINTS #physicalexam ... Peripheral #Vertigo #diagnosis ... #neurology #bppv ... #comparison #table
Intracerebral hemorrhages (ICH) - Subdural, Epidural, Subarachnoid Comparison

Subdural hematoma 
• Crescent-shaped 
• Blood collection between dura
, Subarachnoid Comparison ... Alcoholics and elderly are ... #Subarachnoid #Comparison ... #Neurology #Diagnosis
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
evaluation confirmed a diagnosis ... deep-tendon reflex, is a neurologic ... , and advanced age ... Woltmans #Signs #PhysicalExam ... Clinical #Video #Neurology
Pisa Syndrome (pleurothotonus) on Physical Exam
A tonic flexion of the trunk of the body to one
Pathophysiology: ... Risk factors: age ... pleurothotonus #PhysicalExam ... #clinical #neurology
Generalized Seizures and Pseudoseizures
Generalized seizures "are conceptualized as originating as some point within, and rapidly engaging,
lateralization are ... seizures begin after age ... Classification #Diagnosis ... #Neurology #Signs ... #Symptoms #Comparison
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
- Differential Diagnosis ... cells per μL • Diagnosis ... Multiple infections are ... #differential #diagnosis ... InfectiousDiseases #Neurology
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
POSITIONAL VERTIGO • Age ... LABYRINTHITIS • Age ... Labyrinthitis #diagnosis ... #neurology #comparison
Priapism: Pathogenesis

 - Post-cavernosal venous occlusion -> Post-cavernosal venous drainage is mechanically obstructed e.g. sickle cell
Post-cavernosal venules are ... #Priapism #Pathophysiology ... #Urology #Diagnosis
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
features that are ... is required for diagnosis ... Blood cultures/serology ... Blood cultures/serology ... #Endocarditis #comparison