27 results
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... ACL-deficient Knee ... #Pivot #Shift #PivotShift ... #test #ACL #Knee ... Sports #Ortho #msk
Knee Examination
Right Knee - Examination maneuvers include the Lachman (ACL), anterior drawer (ACL), Lateral pivot shift,
Knee Examination ... meniscal integrity) tests ... #Diagnosis #Sports ... McMurray #Drawer #Test ... #msk
Normal (Negative) Pivot-Shift Test for ACL Knee Injury

Andrew Dold, MD @dr.dold.md

#Pivot #Shift #PivotShift #test #ACL #Knee
Negative) Pivot-Shift Test ... for ACL Knee Injury ... #Pivot #Shift #PivotShift ... #test #ACL #Knee ... cruciate #ligament #msk
Algorithm for diagnosis of familial thrombocytopenia. Platelet size, best determined by review of the peripheral smear,
Algorithm for diagnosis ... of familial thrombocytopenia ... Platelet size, best ... #Diagnosis #Hematology ... #Familial #Thrombocytopenia
Bayesian combination of 4T score with Heparin PF4 antibody titer to obtain the post-test probability of
obtain the post-test ... PF4Antibody #Bayesian #Diagnosis ... #Hematology #HITT ... #Thrombocytopenia
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- Differential Diagnosis ... K), H. pylori test ... thyroid function test ... #Differential #Diagnosis ... Causes #Workup #hematology
Pivot Shift test for Knee Instability

The patient lies supine while the examiner grasps the leg by
Pivot Shift test ... for Knee Instability ... #Pivot #Shift #PivotShift ... #test #ACL #Knee ... #Orthopedics #msk
Approach to Thrombotic Microangiopathy (TMA) - Differential Diagnosis and Management Algorithm

Suspected TMA: Unexplained thrombocytopenia + MAHA
- Differential Diagnosis ... TMA: Unexplained thrombocytopenia ... Direct antiglobulin test ... #Differential #Diagnosis ... Management #Algorithm #hematology
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential Diagnosis ... Effusions: - Hematologic ... Osteochondroma Hematologic ... #differential #diagnosis ... #msk #physicalexam
Symptoms of Hypophosphatemia
 • CNS: Seizures, Delirium, Paresthesias, Central & extrapontine myelinolysis, Hallucinations, Fatigue
 • Hematologic:
Hallucinations, Fatigue • Hematologic ... & chemotaxis, Thrombocytopenia ... Bone pain • MSK ... Symptoms #Signs #Diagnosis