37 results
Causes of Metabolic Acidosis - Gap and Non-Gap - Differential Diagnosis Algorithm
 • Elevated Anion Gap
Causes of Metabolic ... Acidosis - Gap and ... Anion Gap > 12 (Gain ... AnionGap #NonGap #Nephrology ... #Causes
Parkinsonian Gait 

Parkinson's gait is very characteristic: Standing, the patient tends to tilt the trunk forward,
making your steps short ... and staggering ... movement and turning ... around, and there ... #Neurology #PhysicalExam
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
Diagnosis Algorithm ... → Refer to Nephrology ... cystoscopy • Refer ... to Nephrology if ... cause not identified
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... clinical #video #neurology ... #physicalexam # ... #orthopedics #sports ... #hand
Dropped Foot Gait - Paralysis of Dorsal Flexion of the Foot.
When trying to walk the tip
touches the ground and ... avoid this, he raises ... peroneal nerve, which causes ... flaccidity of the leg and ... #Neurology #PhysicalExam
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Abduction - C8-T1 (ulnar ... Adduction - C7-T1 (ulnar ... , T1 (median) Reflexes ... Myotomes #diagnosis #neurology ... sensory #motor #arm #physicalexam
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
Orbicularis Reflex ... time, and can cause ... , in some cases, ... #PhysicalExam # ... clinical #video #neurology
Myoedema in Hypothyroidism on Physical Exam

Hypothyroidism is a clinical syndrome resulting from the production, secretion or
drowsiness, weight gain ... abolished tendon reflexes ... hammer, caused ... Hypothyroidism #PhysicalExam ... clinical #video #neurology
Magnetic Gait

Magnetic walking is an abnormality of walking marked by the inability to lift your feet
Magnetic Gait ... decrease in mobility and ... classic example that causes ... clinical #video #Neurology ... #PhysicalExam
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
neck stiffness causes ... patient's knees and ... hips to flex when ... clinical #video #physicalexam ... #neurology