1196 results
Varus Stress Test for LCL Injury on Knee Physical Exam

The knee is examined in extension and
Varus Stress Test ... PT_yuu_mizu628 #Varus ... #PhysicalExam #clinical ... #video #sports
Pivot-Shift Test in ACL-deficient Knee

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

This patient has pathologic varus alignment across the knee and a chronic
has pathologic varus ... Injury #ACLTear #clinical ... #PhysicalExam #Sports
Cotton Wool Spots

Caused by microinfarcts. Exploded ganglion cell axons extrude their axoplasm into retina. Long DDx:
Cotton Wool Spots ... #CottonWool #Spots ... #fundoscopy #ophthalmology ... #Clinical
Roth spots: a red hemorrhagic lesion of the retina with a characteristic white center representing fibrin-platelet
Roth spots: a red ... Endocarditis #Infective #Clinical ... #Fundoscopy #Ophthalmology
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress ... dr.dold.md #Varus ... Injury #Positive #Clinical ... #PhysicalExam #Sports
Central Retinal Artery Occlusion (CRAO)
Clinical:
 • Sudden, painless, complete loss of vision 
 • Pale retina
Occlusion (CRAO) Clinical ... • Cherry red spot ... • Immediate ophthalmology ... CRAO #Diagnosis #Clinical ... #Fundoscopy #Ophthalmology
Microbial Resistance to Disinfectants

Most Resistant -> Least Resistant
- Bacterial Spore
- Mycobacteria
- Small, non-enveloped viruses
- Fungi
- Gram
Resistant - Bacterial Spore ... HIV, Hepatitis B virus ... , Hepatitis C virus
Optic Disc Edema

The optic disc is elevated and its surface is covered by cotton wool spots
by cotton wool spots ... papilledema #fundoscopy #ophthalmology ... #Clinical
Clinical Manifestations of Human Herpes Viruses (HHV)

Herpes simplex virus 1	HSV-1	Frequently subclinical (80-90%) Oral lesions (10-20%) congenital
Clinical Manifestations ... Herpes simplex virus ... Herpes simplex virus ... Epstein—Barr virus ... Human herpes virus