24 results
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
Vitamin B12 (Cobalamin ... Vit B12 - aka cobalamin ... B12 level (< 200 pg ... Treatment: • Oral cobalamin ... #Vitamin #B12 #Cobalamin
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
and Metabolic Brain ... Encephalopathy, Cobalamin ... Toxicology #Metabolic #Brain
Overview of approach to brain death

Pursuing a diagnosis of brain death too early may lead to
of approach to brain ... a diagnosis of brain ... patient should focus ... Brain death evaluation ... patients with no brain
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
BNP level <100 pg ... edema (Traumatic brain
Liver Abscess on POCUS
24yo healthy F to ED w/rigors &DCed. 2/2 blood cx + for fusobacterium,
Liver Abscess on POCUS ... was too small to drain ... Abscess #Hepatic #POCUS
Cobalamin (vitamin B12)
In the diet:
5-15 pg/day (min. 1-5)
B12
Protein
HC
pH t
B12
Duodenum
Stomach
1
B12
R-protein
Protein
From saliva
R-protein
Intrinsic factor
Pancreas
B12
R-Protein
Trypsin
B12
Terminal ileum
B12
IF
2
Specific binding to receptors of
Cobalamin (vitamin ... the diet: 5-15 pg
Empyema Necessitans (EN) on Chest POCUS

Pulmonary teaching case: you are called to the bedside of a
(EN) on Chest POCUS ... removed chest drain ... on POCUS - What ... clinical #video #POCUS
Cranial Ultrasound in 1 month old infant

What is most likely the age of this patient?
Resolution: 1
of an infant's brain ... Ultrasound #clinical #pocus ... #Coronal #brain
Bacterial Constrictive Pericarditis on POCUS Echocardiogram
Presented with heart failure sx, required subxyphoid drain and antibiotics
Note ventricular
Pericarditis on POCUS ... required subxyphoid drain ... #Pericarditis #POCUS
Abscess Pus Flow on POCUS

Equivocal exam for abscess, then this. Kind of mesmerizing, in the way
Abscess Pus Flow on POCUS ... mackendc #abscess #drain ... clinical #ultrasound #pocus