64 results
Causes of Copper Deficiency - Differential Diagnosis
Hereditary: 
 - Menkes disease, familial hypoceruloplasminemia
Decreased / Inadequate Intake:
Causes of Copper ... infants Increased copper ... with inadequate copper ... supplements #Copper
Ureteral Jet on Doppler Bladder POCUS

Dr. Stephen Alerhand @SAlerhand

#Ureteral #Jet #Doppler #Bladder #POCUS #Ultrasound #clinical
Ureteral Jet on Doppler ... Bladder POCUS ... Ureteral #Jet #Doppler ... #Bladder #POCUS
Bulky Lymphadenopathy on color doppler POCUS

Patient with impressive bulky adenopathy from AML with leg pain. DVT
Lymphadenopathy on color doppler ... ultrasound #color #doppler ... #lymphnode
Causes of Urinary Tract Obstruction - Differential Diagnosis Algorithm
Upper Tract - Bladder NOT distended on ultrasound,
Causes of Urinary ... Diagnosis Algorithm Upper ... Tract - Bladder ... , nocturia - Bladder ... Diagnosis #Algorithm #Causes
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
gross hematuria Bladder ... Causes of Hematuria ... • Cystitis • Bladder ... Renal/Ureter/Bladder ... (Upper and Lower
Renal Infarction on POCUS

An illustrative case of renal infarction: Note that there is almost no color
An illustrative case ... color flow in the upper ... seen near the upper ... Absent power Doppler
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Loss of bowel/bladder ... bladder continence ... Non-compressive Spinal Cord Causes ... - Vit B12 and copper ... Symptoms: • Upper
Differential Diagnosis for Hemolytic Anemia
Intrinsic Causes:
 • Enzyme deficiencies ex. G6PD, pyruvate kinase 
 • Hemoglobinopathies
Anemia Intrinsic Causes ... elliptocytosis Extrinsic Causes ... agents ex. lead, copper ... Intravascular Causes ... Differential #Diagnosis #causes
Looking for flow in all the wrong places🎶44M with recurrent UTI and urinary retention. Nice color
Nice color Doppler ... Large bladder diverticula ... POCUS #Urinary #Bladder
Right UVJ Stone on Bladder Ultrasound (Sagittal)

Bladder Sagittal video with Doppler. 3 mm right distal UVJ
Right UVJ Stone on Bladder ... Ultrasound (Sagittal) Bladder ... Sagittal video with Doppler ... #UVJ #Stone #Bladder ... Clinical #Sagittal #doppler