81 results
Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
Midcarpal Instability ... Intrinsic Midcarpal Instability ... position with an ... #Wrist #msk #orthopedics ... #clinical #video
Isolated Anterior Cruciate Ligament (ACL) Injury: Pathogenesis and clinical findings
 • Feeling a "pop"
 • Acute
Pathogenesis and clinical ... Acute swelling • Pain ... deep in knee • Instability ... #ACL #Injury #MSK ... #Sports #pathophysiology
Pivot-Shift Test in ACL-deficient Knee

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

This patient has pathologic varus alignment across the knee and a chronic
alignment and an ... reconstruction to restore stability ... Injury #ACLTear #clinical ... #video #PhysicalExam ... cruciate #ligament #msk
Yergason's Test on Physical Exam
Yergason's test for biceps tendon pathology testing stability of the tendon within
pathology testing stability ... Clicking/popping/pain ... Can also be +SLAP ... #PhysicalExam #clinical ... #video #msk #sports
Metformin Associated Lactic Acidosis (MALA) 

Pathophysiology of MALA
 - Metformin interferes with the activity of the
Acidosis (MALA) Pathophysiology ... the Cori cycle, an ... presentation - Clinical ... - hemodynamic instability ... Toxicology #Diagnosis #Management
Hyponatremia - Diagnosis and Treatment
Hyponatremia is usually caused by the inability to excrete water normally.
caused by the inability ... Then, ask 3 questions ... approach to the differential ... syndrome. 3% saline can ... #management #nephrology
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Lymphoproliferative Disorders - Differential ... more diffuse, can ... Responsive to Treatment ... Amy Chung, MD, MSc ... Classification #pathophysiology
The Shuck Test for Scapholunate Instability

The Shuck test assesses for scapholunate instability. 
With the wrist flexed,
Pain over the dorsum ... Video via @open_michigan ... #PhysicalExam #clinical ... #video #sports ... #msk #orthopedics
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Pathogenesis and Clinical ... Before diagnosis can ... MeralgiaParesthetica #MSK ... #pathophysiology ... #differential #