8084 results
Convergence-Retraction Nystagmus on Physical Exam

Convergence-retraction nystagmus: irregular, jerky nystagmus, associated with convergence and retraction of both
Convergence-Retraction ... associated with convergence ... of Parinaud's syndrome ... mesencephalic syndrome ... #PhysicalExam #clinical
Parinaud's Syndrome
What?
 - Impaired upgaze
 - Light-near dissociation
 - Convergence retraction nystagmus
 - Eyelid retraction (Collier's
Parinaud's Syndrome ... dissociation - Convergence ... gabifpucci #Parinauds #Syndrome
Convergence Retraction Nystagmus with a left 6th nerve palsy

Caused by a Midbrain hemorrhage

Dr. Boby Varkey Maramattom
Convergence Retraction ... @bobvarkey #Convergence ... #physicalexam #clinical
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
Parinaud's syndrome ... tectal pupils) • Convergence ... neudrawlogy #Parinauds #syndrome
Hyperopia: Pathogenesis and clinical findings
 • Axial length of eye -> Short axial length of the
Pathogenesis and clinical ... Decreased light convergence ... rays require less convergence ... rays require more convergence
Spinal Cord Injury Syndromes
Complete, Incomplete, Paraplegia, Tetraplegia
Incomplete Spinal Cord Syndromes:
 - Brown Sequard Syndrome
 - Anterior
Spinal Cord Injury Syndromes ... Brown Sequard Syndrome ... Anterior Cord Syndrome ... Posterior Cord Syndrome ... - Central Cord Syndrome
Central Cord Syndromes
 - Anterior Cord Syndrome
 - Central Cord Syndrome
 - Brown Sequard Syndrome

#CentralCord #Syndromes
Central Cord Syndromes ... Anterior Cord Syndrome ... - Central Cord Syndrome ... Brown Sequard Syndrome ... #CentralCord #Syndromes
Inherited Colorectal Cancer (CRS) Syndromes
Adenomatous Polyposis Syndromes:
 • Familial Adenomatous Polyposis (FAP), Attenuated FAP (AFAP), MUTYH
Colorectal Cancer (CRS) Syndromes ... Adenomatous Polyposis Syndromes ... Urinary → Lynch Syndrome ... Peutz-Jeghers Syndrome ... (JPS), Cowden Syndrome
Glomerular Diseases - Nephritic and Nephrotic Syndromes

Nephritic syndrome:
 - Acute poststreptococcal 
glomerulonephritis 
 - Rapidly progressive
and Nephrotic Syndromes ... Nephritic syndrome ... glomerulonephropathy) - Alport syndrome ... Nephrotic syndrome ... Nephritic #Nephrotic #Syndromes
Hyperthermic Syndromes - This table summarizes the similarities and differences between some toxicologic causes of hyperthermic
Hyperthermic Syndromes ... of hyperthermic syndromes ... • Serotonin syndrome ... Neuroleptic Malignant Syndrome ... #Hyperthermic #Syndromes