1568 results
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... Hemorrhages • Serum ... -> Cotton-wool Spots ... -> Elschnig's Spots ... ophthalmology #diagnosis #signs
Parasternal Short axis, fan proximal and look for Aortic Valve in a plane shows all three
Parasternal Short ... leaflets coining the term ... "Mercedes Benz Sign ... Aorta #mercedes #sign ... Echocardiogram #POCUS #Clinical
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Sulcus Sign on Shoulder ... Positive sulcus sign ... iamDrHamilton #Sulcus #Sign ... #PhysicalExam #clinical ... #orthopedics #sports
Thyroid Eye Signs 
Lid Signs
    Dalrymple’s Sign: Lid Retraction.
    Von
Thyroid Eye Signs ... Lid Signs ... Dalrymple’s Sign ... Von Graefe’s Sign ... OPHTHALMOLOGY #clinical
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
to make the OK sign ... Peripheral #Injury #OK #Sign ... #OKSign #clinical ... physicalexam #msk #sports
Chvostek Sign on Physical Exam

Young man presented with history of fatigue, muscle cramps and features suggestive
Chvostek Sign on ... Serum total and ... Serum magnesium ... #Chvostek #Sign ... #PhysicalExam #Clinical
Chvostek sign in Hypocalcemia
The Chvostek sign is a contraction of ipsilateral facial muscles subsequent to percussion
Chvostek sign in ... is considered a clinical ... can present this sign ... with normal serum ... #Hypocalcemia #clinical
The Chvostek sign (/ˈkvɒstɪk/) is a clinical sign of existing nerve hyperexcitability (tetany) seen in hypocalcemia.It
The Chvostek sign ... ˈkvɒstɪk/) is a clinical ... sign of existing ... causes decreased serum ... PhysicalExam #Video #Clinical
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever Sign ... #Test #Lever #Sign ... cruciate #ligament #clinical ... #physicalexam #sports
Nikolsky’s Sign - Febrile & Positive Nikolsky’s Sign: Patients in this group have the potential to
Nikolsky’s Sign ... Positive Nikolsky’s Sign ... #Clinical #EM #IM ... #Derm #Nikolsky ... #Sign