196 results
UROLITHIASIS 

80% of stones are composed of calcium oxalate or phosphate. Others include uric acid (9%),
Struvite stones, ... facilitates struvite stone ... Uric acid stone ... idiopathic uric acid stone ... uretericcalculus #struvite #stone
Kidney stone type, corresponding urine sediment, urinary risk factors, and associated clinical settings.
#Diagnosis #Nephrology #Urine #Microscopy
Kidney stone type ... Urinary #Kidney #Stones
Management of Pediatric Kidney Stones
Acute Managment:
 • Pain relief: NSAIDs, opioids
 • Facilitating passage of stone:
• Try retrieve stone ... strainer: send for stone ... ELECTIVE: - Stone ... Stent: < 2 cm stone ... URS: Ureteric stone
Medications for Recurrent Calcium Oxalate (CaOx) Stones
HYPERCALCIURIA
 • Thiazides: HCT, Indapamide, Chlorthalidone
 • Consider after first
Oxalate (CaOx) Stones ... Consider after first stone ... kidney - Large stone ... risk in CaPO4 stones ... Oxalate #CaOx #Stones
Stroke Territory Localization and Blood Vessel Supply
ACA (Anterior Cerebral Artery)
 - Leg weakness/numbness
MCA Superior Divison
 -
Stroke Territory ... weakness/numbness MCA ... arm weak/numb MCA ... - No weakness MCA ... BloodVessel #Supply #Stroke
UVJ Stone on Bladder Ultrasound

Bladder TRV clip shows right distal UVJ stone with twinkle artifact with
UVJ Stone on Bladder ... right distal UVJ stone ... Strong left urine ... RJonesSonoEM #UVJ #Stone
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
calcium-containing stones ... X-rays useful tor stone ... ureteric and renal stones ... Combines calcific stone ... Renal #Kidney #stones
Clinical Features and Vascular Territories of Stroke
Anterior circulation—anterior cerebral artery (ACA) - Contralateral leg weakness
Anterior circulation—middle
Territories of Stroke ... cerebral artery (MCA ... aphasia (left MCA ... apraxia (right MCA ... #Territories #Stroke
Causes of Urinary Tract Obstruction - Differential Diagnosis Algorithm
Upper Tract - Bladder NOT distended on ultrasound,
Differential Diagnosis Algorithm ... carcinoma - Stone ... • Bladder stone ... Differential #Diagnosis #Algorithm
The middle cerebral artery territory is the most commonly affected territory in a cerebral infarction, due
expressive in anterior MCA ... receptive in posterior MCA ... stroke, or global ... @DharSaty #MCA ... # stroke #MCAterritory