49 results
Hydronephrosis Grading
Grade I - Pelviectasis 
Grade II - Caliectasis (Major Calyces)
Grade III - Caliectasis (Minor Calyces)
Grade
Pelviectasis Grade ... Major Calyces) Grade ... Minor Calyces) Grade ... Hydronephrosis #Grading #grades ... #nephrology #radiology
Von Graefe's Sign - Graves' Eyelid Ophthalmopathy on Ocular Exam

Lagging of the upper eyelid on downward
Graefe's Sign - Graves ... the eye #Von #Graefes ... VonGraefes #Sign #Graves ... Ophthalmopathy #Ocular #PhysicalExam
Ice-pack Test for Myasthenia Gravis - Likelihood Ratio (LR) +24 / -0.16
Ice pack's can be used
for Myasthenia Gravis ... Test #Myasthenia #Gravis ... #physicalexam # ... neurology #diagnosis
Plasmodium Falciparum Blood Smear.
Key features suggesting Plasmodium falciparum:
- extreme parasitemia
- normocytic RBCs (vivax, ovale prefer big
Falciparum Blood Smear ... reticulocytes) - thin trophozoites ... rare in blood smears ... Rich Davis, PhD, ... Falciparum #Blood #Smear
Motor and Reflex Grading (0-5)

Motor Strength Grading

5	Normal

4	Reduced, moves against resistance

3	Moves against gravity

2	Moves only with elimination of
Moves against gravity ... elimination of gravity ... Grading #Scoring #Grades ... #Diagnosis #Neurology
REBEL Review 93: Myasthenia Gravis via J. Yosuf Alam #clinical #myastheniagravis #neurology
93: Myasthenia Gravis ... myastheniagravis #neurology
Myasthenia Gravis
Signs, Symptoms and Testing - Likelihood Ratios
Does this patient have myasthenia gravis?
JAMA. 2005 Apr 20;293(15):1906-14.
Myasthenia Gravis ... have myasthenia gravis ... Diagnosis #Myasthenia #Gravis ... LikelihoodRatios #PhysicalExam
Curtain Sign - Enhanced Ptosis in Myasthenia Gravis
Because of bilateral eyelid innervation, when the more affected
in Myasthenia Gravis ... Ptosis #Myasthenia #Gravis ... clinical #video #physicalexam
Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when the more affected
in Myasthenia Gravis ... Sign #Myasthenia #Gravis ... #PhysicalExam # ... clinical #video #neurology
Enhanced Ptosis - Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when
in Myasthenia Gravis ... Sign #Myasthenia #Gravis ... #PhysicalExam # ... clinical #video #neurology