219 results
Parkinsonian Gait 

Parkinson's gait is very characteristic: Standing, the patient tends to tilt the trunk forward,
characteristic: Standing ... difficulties in starting ... #PhysicalExam #clinical ... #video
Important Fungal Stains
Mycology Lab:
 • Calcofluor white - Fluorochrome that binds glucans and chitin in fungal
Important Fungal Stains ... analine blue) dye stains ... #Fungal #Stains ... microbiology #microscopy #staining ... fungus #comparison #table
Superficial cells of the urothelium (umbrella cells), different stains and microscopy:
 - Phase contrast
 - Brightfield
cells), different stains ... Brightfield without staining ... urine #microscopy #clinical
Restarting Anticoagulation after TIA or Acute Ischemic Stroke

 • TIA → Consider (re-) starting a NOAC
Consider (re-) starting ... Consider (re-) starting ... hours before (re-)starting ... Consider (re-) starting ... Consider (re-)starting
Positive Seidel test on fluorescein stain exam

Globe rupture can be identified by a positive Seidel test
on fluorescein stain ... on fluorescein stain ... tetanus vaccine, and starting ... #PhysicalExam #Video
Primary Amenorrhea Differential Diagnosis Framework

Workup:
 • β-HCG, TSH and PRL
 • Breast Tanner Staging
 • FSH,
Breast Tanner Staging ... obgyn #gynecology #algorithm
Mechanisms of Lower Extremity Edema: #Diagnosis #Pathophys #EM #IM #Edema #Lower #LowerExtremity #Causes #Starling #Oncotic #Hydrostatic
LowerExtremity #Causes #Starling ... Differential #Mechanism #Algorithm
Tinea Versicolor - Physical examination revealed large, coalescing, hypopigmented patches and macules on her torso and
A) with scant scaling ... Melan-A staining ... periodic acid–Schiff staining ... #Clinical #Derm
Imaging options for exclusion of PE in pregnant women
The radiation dose required for either V/Q scanning
Imaging options ... for either V/Q scanning ... are outlined in Table ... Pregnancy #Workup #Imaging ... #Comparison #Table
Syphilis Staging - Primary, Secondary, Latent and Tertiary - Timing and Features

Primary syphilis classically presents with
Syphilis Staging ... Diagnosis #Syphilis #Staging ... Latent #Tertiary #Table