18 results
Haemolacria and Spontaneous Globe Rupture on Physical Exam

One of the most horrendous complications of Dengue hemorrhagic
most horrendous complications ... during a neurology consult ... globe #rupture #ophthalmology
Hutchinson's Sign
 - A sign of ophthalmic zoster
  - Multiple crusted vesicles in distribution of
risk of ocular complications ... so consult ophthalmology ... clinical #photo #ophthalmology
C.diff - Clostridioides Difficile Infection (CDI) - Diagnosis and Management - GrepMed Handbook

Clinical Presentation + Progression:
Difficile Infection (CDI ... Perforation) Pathophysiology ... CT A/P: Assess complications ... KUB ↓↓Sens for complications ... IDSA 2021 CDI
Osteoarthritis (OA): Clinical findings
 • Stimulation of joint nociceptors in subchondral bone -> Pain with loading
cartilage means direct contact ... Osteoarthritis #OA #pathophysiology ... signs #symptoms #complications
Acute Rheumatic Fever: Pathogenesis and Clinical Findings

Delayed autoimmune reaction
-> Molecular mimicry
-> GAS antigen cross-reacts with host
->
auto-reactive B and CD ... RheumaticFever #pathophysiology ... signs #symptoms #complications
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Signs / Symptoms / Complications ... Retinoblastoma #pathophysiology ... #ophthalmology
Type IV Hypersensitivity: Pathogenesis and clinical findings
Definition: Unique because it is entirely T-Cell mediated; exposure to
-> Particular CD4 ... Stevens-Johnson Syndrome • Contact ... Allergy #Immunology #pathophysiology
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
Retinopathy #Diabetes #ophthalmology ... #diagnosis #complications ... #pathophysiology
Keratoconus: Pathogenesis and Clinical Findings
Genetics
 • Family history of keratoconus
 • Ehlers-Danlos syndrome
 • Down, Turner,
Biomechanical Factors • Contact ... Signs / Symptoms / Complications ... #Keratoconus #pathophysiology ... #ophthalmology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
#Retinopathy #pathophysiology ... #ophthalmology ... signs #symptoms #complications