72 results
Central Retinal Artery Occlusion (CRAO)
Clinical:
 • Sudden, painless, complete loss of vision 
 • Pale retina
Retinal Artery Occlusion ... • Cherry red spot ... • Immediate ophthalmology ... RetinalArtery #Occlusion ... Clinical #Fundoscopy #Ophthalmology
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
retinal artery occlusion ... Positive "spot sign ... " on Ocular Ultrasound ... RetinalArtery #Occlusion ... POCUS #Ocular #Ultrasound
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Central Retinal Vein Occlusion ... Second most common cause ... disease (Most common cause ... ) #Clinical #Ophthalmology ... Retinal #Vein #Occlusion
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
- Retinal vein occlusions ... Concussion Other Causes ... (Retinal vein occlusions ... differential #diagnosis #ophthalmology ... #causes
Acute Coronary Syndrome (ACS) Definitions - Stable Angina, Unstable Angina, NSTEMI, STEMI
1 STABLE ANGINA - Angina
rapidly over a short ... thrombus formation causes ... partial occlusion ... that results in injury ... in transmural injury
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Retinal Artery Occlusion ... Pocus101 #Ocular #Ultrasound ... diagnosis #radiology #ophthalmology
Causes of Acute Kidney Injury ( AKI ) - Prerenal, Renal, and Postrenal

PRE-RENAL 
Impaired perfusion: 
•
Causes of Acute ... Kidney Injury ( ... Dehydration • Vascular occlusion ... Acute #Kidney #Injury
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Lachman test in ACL Injury ... That causes the ... test #ACL #Knee #Injury ... #PhysicalExam #Sports
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Retinal Artery Occlusion ... Central Retinal Vein Occlusion ... Differential #Diagnosis #causes ... #ophthalmology
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 • Cardiac failure: Impaired forward flow,
Common causes of ... Acute Kidney Injury ... ) • Vascular occlusion ... Acute Tubular Injury ... NephroP #AKI #causes