6 results
Purple Urine Bag Syndrome
Chronic, indwelling catheter + bacteriuria (Providencia, Klebsiella, E.coli*) + alkaline urine
Tryptophan → Indoxyl
Purple Urine Bag ... Purple #Urine #Bag ... Syndrome #PUBS #pathophysiology ... #clinical #photo
Thyroid Eye Signs 
Lid Signs
    Dalrymple’s Sign: Lid Retraction.
    Von
Thyroid Eye Signs ... Dalrymple’s Sign ... : Lid lag of the ... #EPONYMS #ENDOCRINOLOGY ... OPHTHALMOLOGY #clinical
Bear Paw Sign of Xanthogranulomatous Pyelonephritis on POCUS

Adult female with right flank pain, fever, leukocytosis, soft
Bear Paw Sign of ... Pyelonephritis on POCUS ... Right renal sag ... "Bear paw sign." ... #POCUS #clinical
Gangrenous cholecystitis with sloughed, intraluminal membranes on POCUS
Worsening RUQ pain/fever. Ill-appearing, low BP. WBC 22.4K. POCUS
POCUS GB done. ... gallbladder on sag ... distended: 20 cm sag ... US Murphy's sign ... #clinical #ultrasound
Urine Microscopy - Urinary Sediment Examination Instructions
Preparation of the urine for microscopic examination:
 • Clean catch
tubing, not from bag ... esterase • Fill conical ... and condenser focus ... Instructions #steps #checklist
Benzodiazepine (BZD) withdrawal: clinical findings and complications

 • Activation of ACC and OFC -> Feelings of
BZD) withdrawal: clinical ... Activation of PAG ... #pharmacology #pathophysiology ... #diagnosis #signs