34 results
Phimosis 
Inability to retract the foreskin - Can be normal up to 3 years old -
Phimosis Inability ... Paraphimosis • Inability ... #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
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
insufficiency (VBI) - Should ... with significant neurologic ... attacks with varying neurologic ... #differential #diagnosis ... #neurology
Myotonic Dystrophy
Typically presents in middle age with weakness of hands, legs and neck.
 - Mental deficiency
Sternocleidomastoid, Shoulder ... Myotonia occurs - inability ... Dystrophy #Myotonia #Diagnosis ... #signs #symptoms
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
• Frequency of symptoms ... • Frequency of symptoms ... Hallpike test: Symptoms ... Labyrinthitis #diagnosis ... #neurology #comparison
Rapid, increasing signs of extrapyramidal symptoms (EPS) is an important key feature of NMS. EPS, associated
extrapyramidal symptoms ... to produce EPS symptoms ... patient with NMS should ... #Diagnosis #Serotonin ... NeurolepticMalignant #Comparison
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
- Differential Diagnosis ... cells per μL • Diagnosis ... should be based ... antiretroviral therapy should ... #differential #diagnosis
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... Anterior Shoulder ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #arm #physicalexam
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
clinical test used to diagnose ... The examiner should ... of the tibia in comparison ... Lachman #Test #ACL #PhysicalExam
Features That Differentiate Acute Pericarditis from Myocardial Ischemia or Infarction and Pulmonary Embolism

In contrast to the
trapezius ridges or shoulders ... #Pericarditis #Symptoms ... #Presentation #comparison ... #Table #Diagnosis