12 results
Lens Dislocation on Ocular POCUS
One of my favorite POCUS diagnoses! Recent study showed POCUS was 99%
on Ocular POCUS ... favorite POCUS diagnoses ... anatomical location and ... #Ocular #POCUS ... #clinical #ophthalmology
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
- Differential Diagnosis ... think about three clinical ... change • Contact lens ... Chalazion • Contact lens ... #ophthalmology
Scurvy (Vitamin C Deficiency) - Diagnosis and Management

Vitamin C is required for hydroxylation of proline residues
Deficiency) - Diagnosis ... persons with poor nutrition ... Clinical Presentation ... • Delusions Ocular ... #Nutrition #Diagnosis
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Clinical Findings ... Impaired extra-ocular ... Orbital #Cellulitis #pathophysiology ... #ophthalmology ... #diagnosis #signs
Thiamine Deficiency - Differential Diagnosis Framework and Clinical Manifestations

Causes of Thiamine Deficiency:
 • Poor intake:
	- Diets
- Differential Diagnosis ... Framework and Clinical ... #Differential #Diagnosis ... syndromes #beriberi #nutrition ... #pathophysiology
Aqueous Humor Production and Drainage
 • Provides nutrition, removes wastes, and transports neurotransmitters to the avascular
Drainage • Provides nutrition ... the avascular lens ... structural integrity of ocular ... Drainage #flow #Pathophysiology ... #ophthalmology
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
Clinical Findings ... normal: - extra-ocular ... Periorbital #Cellulitis #pathophysiology ... #ophthalmology ... #diagnosis #signs
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Ocular- 50%: Ptosis ... weakness, arms > legs ... myasthenia Diagnosis ... Bedside: ice pack ... Myasthenia #Gravis #diagnosis
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
monophasic Pathophysiology ... Transverse Myelitis - Clinical ... bouts of HTN Diagnostic ... Herpes zoster, West Nile ... antibodies • Nutritional
Presbyopia: Pathogenesis and clinical findings
 • Presbyopia is part of the normal ageing of the lens
clinical findings ... ageing of the lens ... zonular fibres ... #Presbyopia #pathophysiology ... #ophthalmology