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20 Ιουν 2014 · I’m concerned about the analysis Calcium Oxalate Dihydrate (Weddellite) 25%, Calcium Oxalate Monohydrate (Whewellite) 50% & Carbonate Apatite (Dahllite) 25%. I’m also an MS patient with a slightly compromised immune system (lymphocytes in the basement) and a long history of substantial incontinence issues (so I’m necessarily careful about ...
In 51 patients in whom the carbonate content of apatite could be measured, carbonate in the apatite was weakly predictive of positive stone culture with an optimal cutoff value of 13.5 % carbonate (sensitivity 0.61, specificity 0.80).
11 Ιουν 2014 · A recent kidney stone analysis revealed a stone composition of 80% Carbonate Apatite (Dahllite) and 20% Calcium Oxalate Dihydrate (Weddellite). Past stones were comprised mostly of Calcium Oxalate Dihydrate.
Struvite stones, also called “infection stones” or Mg-NH 4 + carbonate-apatite stones, only form when urease-producing bacteria are present in the upper urinary tract, Dr. Curhan noted. Complete stone removal is required, and further stones can be prevented by preventing urinary tract infections (UTIs), he said.
It can identify stones located in the calyces, pelvis, and pyeloureteric and vesico-ureteral junctions (US with filled bladder), as well as in patients with upper urinary tract (UUT) dilatation. Ultrasound has a sensitivity of 45% and specificity of 94% for ureteral stones and a sensitivity of 45% and specificity of 88% for renal stones [38,39].
7 Ιαν 2016 · Reading the numbers can help you achieve your best possible chance at stone prevention – which is the only reason all those lab tests were done in the first place. This article deals with calcium stones. A second one will cover uric acid stones. Your physician does this part.
24 Ιουλ 2013 · Carbonate apatite was present in 12 samples (20%) in varying proportions. The presence of apatite >50% of the total sample was in 5/60 samples (8%), which are referred to as infection stones.
