24 results
Clinically Important Vitamins and Vitamin Deficiency States
Fat-soluble Vitamins: 
 • Vitamin A - Xerophthalmia, night blindness,
Clinically Important ... Vitamins and Vitamin Deficiency ... #Vitamins #Deficiency ... differential #diagnosis #signs ... #symptoms #nutrition
The Inhibited Pathway caused by N2O, leading to a decrease in the active form of Vitamin
Inhibited Pathway caused ... use of N2O can cause ... deficiency. ... The classic clinical ... of pernicious anemia
Fatigue and IBD Algorithm
 • 40-50% patients have fatigue despite clinical remission
 • Risk factors: BMI,
fatigue despite clinical ... Crohn's > UC Anemia ... restricted diet/deficiency ... symptoms even if ... /other causes
Suspected Celiac Disease - Diagnosis Algorithm

Celiac disease suspected:
 • Signs and symptoms of celiac disease
 •
suspected: • Signs ... and symptoms of ... disease • Iron-deficiency ... anemia unresponsive ... without discernable cause
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
neurological lesion: Clinical ... and signs below ... Cord Causes: 1 ... myelopathy - Vit B12 ... differential #algorithm
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
result in permanent neurologic ... Causes of spinal ... HIV) - Vitamin B12 ... , Copper deficiency ... Lower motor neuron symptoms
Beevor's Sign on Physical Exam

Beevor's sign is abnormal upward (cephalad) movement of the umbilicus with truncal
paralysis from spinal ... lesions between T9-T12 ... PhysicalExam #clinical ... #video #umbilicus ... #neurology
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
) Deficiency Etiology ... • Common Causes ... intrinsic factor, IF) Clinical ... to manifest its symptoms ... , alcohol use, symptoms
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... this specific case ... pathway and the spinal ... Positive #Abnormal #clinical ... #video #neurology
Bell's Phenomenon on Physical Exam

Carles Bell realized that when trying to close the eye on the
Physical Exam Carles ... phenomenon or Bell signal ... Bells #Phenomenon #Sign ... #clinical #video ... ophthalmology #neurology