|1.||Daudon, Michel: 5 articles (03/2011 - 12/2003)|
|2.||Daudon, M: 5 articles (02/2011 - 06/2000)|
|3.||Brambilla, Luigi: 2 articles (07/2014 - 11/2010)|
|4.||Realini, Marco: 2 articles (07/2014 - 11/2010)|
|5.||Conti, Claudia: 2 articles (07/2014 - 11/2010)|
|6.||Zerbi, Giuseppe: 2 articles (07/2014 - 11/2010)|
|7.||Colombo, Chiara: 2 articles (07/2014 - 11/2010)|
|8.||Lacour, B: 2 articles (02/2011 - 07/2004)|
|9.||Lacour, Bernard: 2 articles (06/2004 - 12/2003)|
|10.||Cohen-Solal, Fabrice: 2 articles (06/2004 - 12/2003)|
11/01/1995 - "For the 49 heterogeneous calculi, this study showed that when weddellite was the predominant component of a stone, the friability tended to increase. "
12/01/2005 - "In contrast, the increasing occurrence of weddellite calculi in stone forming women aged more than 50 years could be the consequence of post-menopausal therapy. "
01/01/2004 - "Weddellite was found in 77% of calculi. "
09/01/1999 - "When compared to stone composition, crystalluria was mainly made of weddellite in urines from 68% of patients with weddellite-rich calculi. "
01/01/1983 - "The origin of weddellite within the calculus remains to be determined."
|2.||Urinary Calculi (Urinary Calculus)
06/01/2004 - "Automated Fourier transform infrared analysis of urinary stones: technical aspects and example of procedures applied to carbapatite/weddellite mixtures."
03/01/1990 - "The majority of urinary calculi had mixed components: whewellite/apatite 28.98%, weddellite/apatite 24.31% and whewellite/weddellite/apatite 14.42%. "
01/01/1984 - "From 3000 urinary calculi analysis, a morphological classification allowed us to appoint 7 structural types of oxalate stones, dependent on whewellite or/and weddellite. "
11/10/1976 - "25 to 30% of calcium oxalate urinary calculi consist of the metastable Weddellite crystal phase. "
08/01/2001 - "The selected constituents were whewellite, weddellite, and uric acid from which approximately 40% of the urinary calculi obtained from Macedonia patients are composed. "
|3.||Kidney Calculi (Kidney Stone)
11/21/2010 - "This study is focused on the stability of weddellite, the dihydrate phase of calcium oxalate [CaC(2)O(4)·(2 + x)H(2)O], mainly detected in kidney stones and in oxalate films found on the surfaces of several ancient monuments. "
01/01/1986 - "This notwithstanding, it is concluded that epitactic catalysis cannot and should not be considered a common mechanism for the formation of whewellite from weddellite (and vice versa) or of kidney stones in general."
07/15/2014 - "We have focused on whewellite (CaC2O4·H2O) and weddellite [CaC2O4·(2+x) H2O], the most common phases of calcium oxalate; these compounds occur in many organisms, in kidney stones and in particular kinds of films found on the surface of many works of art. "
10/01/2002 - "The authors performed unenhanced CT of a phantom containing 188 renal calculi of varying size and chemical composition (brushite, cystine, struvite, weddellite, whewellite, and uric acid) at 24 combinations of four kilovolt (80-140 kV) and six milliampere (200-300 mA) levels. "
11/01/1990 - "Renal calculi of five different components (whewellite, weddellite, struvite/apatite, uric acid, and cystine) received in vitro fragmentation by three energy sources currently available in endourology: electrohydraulic shock waves, ultrasound, and pulsed dye laser. "
12/01/2000 - "The patients with a recurrence or growth of a stone had more frequently weddellite in the concrement and had also more frequently a bilateral residual or conservatively managed urolithiasis (p < 0.0001). "
04/17/1999 - "Type IIa urinary lithiasis (calcium oxalate dihydrate, weddellite) has a calcium-dependent structure implicating hyper-calciuria for its formation. "
01/01/2004 - "Although there is no comprehensive study on urolithiasis incidence and prevalence in Iran, it can be concluded that whewellite and weddellite may be the most common components of urolithiasis in Iran and uric acid calculi are the most common pure calculi. "
02/01/2011 - "The high frequency of weddellite and brushite, especially in men, suggested that mainly hypercalciuria was involved in these metabolic stones. "
07/01/2004 - "Predominant weddellite crystalluria is most often indicative of an excessive urine calcium concentration (> 3.8 mmol/L); a dodecahedric aspect of the crystals is a marker for heavy hypercalciuria (> 6 mmol/L) while an increased crystal size (>or= 35 microm) is indicative of simultaneous hypercalciuria and hyperoxaluria. "
01/01/2004 - "Among common forms of calcium oxalate (CaOx) stones, predominant CaOx monohydrate (whewellite) is mainly associated with hyperoxaluric conditions whereas predominant CaOx dihydrate (weddellite) is mainly associated with hypercalciuria, and this distinction is of interest to orient metabolic evaluation and preventive measures. "
08/01/2000 - "As regards the etiopathogenic aspect in adults, the relations between hypercalciuria and weddellite, and between hyperoxaluria and whewellite are also found in the child: in subjects with hypercalciuria, 82% of the calculi contained over 20% weddellite; and in subjects with hyperoxaluria, whewellite was the major constituent in 79% of cases (or 95% in the absence of associated hypercalciuria). "
09/01/1990 - "The prevalent types of calcium oxalate stones are: whewellite of concentric structure (linked with hyperuricemia) in Kirghizia; whewellite of small randomly orientated crystals (linked with hypercalciuria) and stones with signs of transformation of weddellite to whewellite in Moscow; (2) lesser distribution of phosphate lithiasis in Berlin than in Kirghizia and particularly in Moscow. "
|2.||Uric Acid (Urate)
|5.||struvite (magnesium ammonium phosphate hexahydrate)
|9.||Oxalates (Disodium Oxalate)
|10.||Citric Acid (Citrate)