210 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
ACA infarcts are rare because of the collateral circulation provided by the anterior communicating artery. ACA infarct
ACA infarcts are ... ACA infarct can ... cerebral artery strokes ... presentation of this stoke ... anteriorcerebralartery #cva #stroke
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
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
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Effects of Strokes ... - MCA - ACA ... Basilar Artery #Strokes ... Territory #Symptoms #Signs
Mixed Urinary Incontinence: Pathogenesis and Clinical Findings

Urgency Urinary Incontinence (UUI) -> Urinary leakage preceded by a
preceded by a sudden, strong ... ; BOO (tumour, stone ... causing Decreased tone ... - Failure to Store ... Pathophysiology #Signs
Twinkle Sign - Bladder Stone on Doppler Ultrasound

Obstructive uropathy is evidenced on POCUS by hydronephrosis, but
Twinkle Sign - Bladder ... Stone on Doppler ... signal ("twinkle sign ... ultrasound waves strike ... #Bladder #Stone
Muller's sign in Aortic Regurgitation - Systolic pulsations of the uvula 

In chronic severe aortic regurgitation,
Muller's sign in ... regurgitation, a large stroke ... Müller's sign is ... manifestation of a large stroke ... #Mullers #sign #
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