10 results
Trachoma: Pathogenesis and clinical findings

 • Environmental Factors -> Bacterial infection is encouraged by poor hygiene
secretions => Chlamydia ... superior tarsal conjunctiva ... trauma • Decreased ... #Trachoma #Chlamydia ... pathophysiology #ophthalmology
Corneal Abrasion on Slit Lamp Ocular Examination

Seidel + in a patient with a beveled corneal wound
Corneal Abrasion ... secondary to nail trauma ... #Abrasion #Cornea ... fluorescein #Ocular #PhysicalExam ... clinical #video #ophthalmology
Pterygium on Ocular Exam

A raised growth of the conjunctiva that extends onto the cornea

#Pterygium #PhysicalExam #ocular
Pterygium on Ocular ... extends onto the cornea ... #Pterygium # ... PhysicalExam #ocular ... #clinical #ophthalmology
Grade 1 Pterygium on Physical Exam

A raised growth of the conjunctiva that extends onto the cornea

#Pterygium
Grade 1 Pterygium ... extends onto the cornea ... #Pterygium # ... PhysicalExam #ocular ... #clinical #ophthalmology
Grade 1 Pterygium on Physical Exam

A raised growth of the conjunctiva that extends onto the cornea

#Pterygium
Grade 1 Pterygium ... extends onto the cornea ... #Pterygium # ... PhysicalExam #ocular ... #clinical #ophthalmology
Grade 1 Pterygium on Physical Exam

A raised growth of the conjunctiva that extends onto the cornea

#Pterygium
Grade 1 Pterygium ... extends onto the cornea ... #Pterygium # ... PhysicalExam #ocular ... #clinical #ophthalmology
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Surface Injury: • Corneal ... Abrasion • Ultraviolet ... alkali) Blunt Trauma ... Laceration • Conjunctiva ... Algorithm #Causes #Ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
abrasions, etc. ... cellulitis • Globe trauma ... : • Abrasion (+ ... • Trauma? ... differential #diagnosis #ophthalmology
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Conjunctiva/Sclera ... Trauma Cornea ... abrasion • Astigmatism ... • Iritis Conjunctiva ... differential #diagnosis #ophthalmology
Approach to an Eye Exam

1. History
2. Obvious Physical Trauma
3. Initial Assessment
  A. Visual Acuity
Obvious Physical Trauma ... Sclera/ Conjunctiva ... Cornea D. ... EyeExamination #Approach #Ophthalmology ... #PhysicalExam