144 results
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
clinical findings ... into the deeper retinal ... -> Cotton-wool spots ... to significant retinal ... Retinopathy #Diabetes #ophthalmology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
: Pathogenesis and ... clinical findings ... blood viscosity and ... -> Cherry-red spot ... pathophysiology #ophthalmology
Cotton Wool Spots

Caused by microinfarcts. Exploded ganglion cell axons extrude their axoplasm into retina. Long DDx:
Cotton Wool Spots ... axoplasm into retina ... disorders, viruses, and ... #fundoscopy #ophthalmology ... #Clinical
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
and a chronic ACL ... his alignment and ... Injury #ACLTear #clinical ... #video #PhysicalExam ... #Sports #Ortho
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
and a chronic ACL ... his alignment and ... Injury #ACLTear #clinical ... #video #PhysicalExam ... #Sports #Ortho
Varus Stress Test for LCL Injury on Knee Physical Exam

The knee is examined in extension and
LCL Injury on Knee ... Physical Exam The knee ... examined in extension and ... #PhysicalExam #clinical ... #video #sports
Shoulder Effusion Ballottement on Physical Examination

Shoulder effusion. You can ballot and see fluid return at posterior
Shoulder Effusion ... You can ballot and ... PhysicalExam #msk #sports ... #orthopedics #clinical ... #video
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
looseness of the knee ... during running and ... Positive #ACLTear #clinical ... #video #PhysicalExam ... #Sports #Ortho
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Sulcus Sign on Shoulder ... between the acromion and ... #PhysicalExam #clinical ... #video #msk #orthopedics ... #sports
Myopic Retinopathy Fundoscopy Ocular Examination

Posterior staphylomas and patchy chorioretinal atrophy.

Dr. Sebastian Vega @oftalmopo

#Myopic #Retinopathy #staphyloma #atrophy
Posterior staphylomas and ... staphyloma #atrophy #Retina ... #PhysicalExam #clinical ... #video #ophthalmology