65 results
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test in ACL-deficient ... and a chronic ACL ... #Pivot #Shift #PivotShift ... #test #ACL #Knee ... clinical #video #PhysicalExam
Criss-Cross Gait on Physical Exam 

Seen in Glucose Transporter type 1 Deficiency Syndrome

#CrissCross #Criss #Cross #Gait
Criss-Cross Gait on ... Syndrome #CrissCross ... #Cross #Gait #PhysicalExam ... clinical #video #neurology ... #GLUT1 #deficiency
Inherited Defects in Kidney Tubule Epithelial Cells

Renal glucosuria - Na+-dependent glucose cotransporter
Cystinuria - Amino acid transporter
Bartter
transporter Bartter syndrome ... limb Gitelman syndrome ... tubule Liddle syndrome ... or aquaporin-2 deficiency ... Defects #Kidney #Nephrology
Algorithm for patients with hypokalemia on the basis of the potassium-to-creatinine ratio in the urine
Urine K+
with hypokalemia on ... • Low Urine Cl ... • High Urine Cl ... diuretics, Mg2+ deficiency ... algorithm #diagnosis #nephrology
Simultagnosia on Physical Exam (Balint Syndrome)

The patient can recognize objects one at a time but cannot
Physical Exam (Balint Syndrome ... recognize objects one ... Simultagnosia #Balint #Syndrome ... #PhysicalExam # ... clinical #video #neurology
Workup for Hypophosphatemia - Differential Diagnosis Framework
Rule out spurious hypophosphatemia: paraproteinemia, acute leukemia
Measure Urine Fractional Excretion
Niacin, Vitamin D deficiency ... alkalosis, Hungry bone ... syndrome, Tumor ... hyperparathyroidism, Vitamin D deficiency ... Workup #phosphate #nephrology
Hypocalcemia Workup - Differential Diagnosis Algorithm
 • Low Magnesium, High Magnesium - Functional Hypoparathyroidism
 • High
resistance, Vitamin D deficiency ... Phosphate - Vitamin D deficiency ... metastases, Hungry bone ... syndrome Dr. ... Diagnosis #Algorithm #nephrology
One-and-a-Half Syndrome
1 - One eye cannot move AT ALL horizontally
1/2 - The other eye can only
One-and-a-Half Syndrome ... 1 - One eye cannot ... move AT ALL horizontally ... #Half #Syndrome ... #diagnosis #neurology
All About Horner's Syndrome

Horner's syndrome, known as 
"oculosympathetic paresis" by people 
who don't have friends, is
All About Horner's ... Syndrome Horner's ... syndrome, known ... they didn't sweat on ... Ophthalmology #Diagnosis #Neurology
Opsoclonus Myoclonus Ataxia Syndrome (OMAS) on Physical Exam

Dancing eyes and dancing feet in an adult [Aka-
Myoclonus Ataxia Syndrome ... (OMAS) on Physical ... myoclonus ataxia syndrome ... #PhysicalExam # ... clinical #video #neurology