7674 results
Normal Deep Veins on POCUS
This patient had no thrombus seen in bilateral proximal compression scan from
Deep Veins on POCUS ... stop here and pursue ... other diagnoses ... Leg #Veins #DVT #POCUS
Purple Urine Bag Syndrome
Chronic, indwelling catheter + bacteriuria (Providencia, Klebsiella, E.coli*) + alkaline urine
Tryptophan → Indoxyl
Purple Urine Bag ... BrighamChiefs #Purple ... #differential #diagnosis
What the Color of Urine Can Tell You - Differential Diagnosis by Urine Color
Clear: excess water
Pale
- Differential Diagnosis ... methylene blue) Purple ... (Purple Urine Syndrome ... #differential #diagnosis
Metabolic Pathways of Purple Urine Bag Syndrome: Adopted from chart originally published in Purple Urine Bag
Metabolic Pathways of Purple ... originally published in Purple ... Pathways #PUBS #Purple
Abnormally Colored Urine - Differential Diagnosis Framework
Red:
 - Hematuria, Hemoglobinuria, Myoglobinuria
 - Beets, Rhubarb, Blackberries, Artificial
- Differential Diagnosis ... Artificial Dyes Purple ... : - Purple urine ... #Differential #Diagnosis
COVID-19 Skin Rashes on Fingers and Toes

Please be aware there are skin signs of covid. Purple
Purple red papules ... Seen in young people
Causes of Abnormal Urine Colors - Differential Diagnosis
Blue-Green - Yellow - Orange - Pink - Red
- Differential Diagnosis ... Black - White - Purple ... #differential #diagnosis
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
- Differential Diagnosis ... Lichen Planus - Purple ... or atrophic red/purple ... #Differential #Diagnosis
Steroid Synthesis Pathway

(OH, hydroxy; HSD, hydroxysteroid dehydrogenase; DHEA, dehydroepiandrosterone; pink, common enzymes affecting CAH, purple –
affecting CAH, purple
Possible Causes of Altered Urine Color 

Red 
    Foods: beets, blackberries, rhubarb
acid crystals Purple ... Purple (Purple ... #Differential #Diagnosis