13 results
Schematic representation of the major sources of ammonia production and its excretory pathway (GI = gastrointestinal,
major sources of ammonia ... production of ammonia ... Other (rare): - Reye ... syndrome (Peds) ... #Pathophysiology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Acute Spinal Cord ... Anterior Cord Syndrome ... weakness and #Acute ... #diagnosis #pathophysiology ... signs #symptoms #msk
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... One and a Half Syndrome ... diagnosed with MS ... OneAndAHalf #One #Half #Syndrome ... clinical #video #ophthalmology
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
Acute Closed Angle ... present with a red eye ... anterior chambers Anatomic ... ClosedAngle #Glaucoma #pathophysiology ... #ophthalmology
Causes of Anterior Uveitis - Differential Diagnosis
Anterior Uveitis - 90% of cases of Uveitis
 • Inflammation
middle layer of the eye ... Posner-Schlossman Syndrome ... Lymphoma Pearl: Acute ... HIA B27-related syndrome ... Diagnosis #Causes #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
(Emergent): • Acute ... Bacterial keratitis • Acute ... viral) Lens: • Acute ... Questions to Ask ... differential #diagnosis #ophthalmology
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
unilateral • Around Eye ... Lacrimation, Red Eye ... Hypoglycemia Anatomy ... - Acute Glaucoma ... Amy Chung, MD, MSc
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Anatomical Approach to Eye ... • Migraine • Acute ... • Sjögren’s syndrome ... hyperviscosity syndrome ... differential #diagnosis #ophthalmology
Keratoconus: Pathogenesis and Clinical Findings
Genetics
 • Family history of keratoconus
 • Ehlers-Danlos syndrome
 • Down, Turner,
Ehlers-Danlos syndrome ... Turner, Marfan syndromes ... Contact lens use • Eye ... #Keratoconus #pathophysiology ... #ophthalmology
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
survival is 93-95% Pathophysiology ... and progressive Acute ... rarely preceded by acute ... anterior/posterior MSK ... : ACUTE, fever,