1386 results
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Orbital Cellulitis ... anterior to the orbital ... Inflammation of orbital ... • Involves the orbit ... ophthalmology #diagnosis #signs
Guitar Pick Sign in Orbital Compartment Syndrome

By Dr. Harun Yildiz @drharunyildiz

#Guitar #Pick #Sign #Orbital #Compartment #Syndrome
Guitar Pick Sign ... in Orbital Compartment ... #Guitar #Pick #Sign ... #Orbital #Compartment
Facial Bone X-Ray Interpretation Checklist
1. Look for tripod fracture
 • Find the zygoma and fan out
follow the inferior orbital ... Assess orbit and ... the walls of the orbit ... be a secondary sign ... 'black eyebrow sign
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Retinoblastoma Signs ... red reflex) • Orbital ... ophthalmology #diagnosis #signs
Clinical manifestations of anaphylaxis. 
Neurological (<15%): Dizziness, syncope, seizures, Confusion, impending doom. headache
Angioedema: Lips, tongue, orbit,
Lips, tongue, orbit ... #anaphylaxis #signs
Optic Neuritis - Diagnosis and Management
 • Epidemiology: Female (75%), 18-50 years,
caucasian
 • Symptoms: Moderate visual
/10), Moderate orbital ... Unilateral • Signs
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
preseptal compartment/orbital ... ophthalmology #diagnosis #signs
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
without warning signs ... Headache/ retro-orbital ... Dengue with warning signs ... the following signs
Hyperthyroidism Overview

Clinical Manifestation of Hyperthyroidism:
 • Fatigue
 • Weight loss
 • Heat intolerance
 • Depression, nervousness
irritation, peri orbital ... endocrinology #signs
Satellite Sign on Physical Exam

Quick and easy detection of UMN weakness - finger rolling or what
Satellite Sign on ... the ‘Satellite sign ... #Satellite #Sign ... arms #neurology #orbit