8%) data points within limits of
agreement (−2.74 L, 1.69 L). TBW change estimated UF with mean bias of −0.62 L, with 55/61 (90.2%) data points within limits of agreement (−2.68 L, 1.43 L). ECV change underestimated weight change and UF with mean bias of −1.17 L and −1.27 L respectively. Similarly, ICV change underestimated both clinical measures with corresponding mean bias of −1.34 L and −1.44 L. Comparing incidents versus prevalent haemodialysis patients, TBW change estimated weight change with smaller mean bias (−0.10 L vs−0.69 L, respectively) and narrower limits of agreement. Conclusion: Multi-frequency bioimpedance analysis-derived TBW change has the best agreement with acute clinical volume change during haemodialysis compared to ECV or ICV change alone, but overall degree of precision remains poor. Nutritional assessment using PS-341 LBM and BCM measurements is significantly confounded by hydration
status. “
“Renal fibrosis results from an excess accumulation of connective tissue, primarily collagen, in response to tissue injury-associated aberrant wound healing, which is over-expressed in the renal vascular, glomerular and tubulointerstitial compartments. Despite being the final common pathway of end stage kidney disease, there is a lack of consensus on standardized approaches to measure fibrosis. In this article we therefore describe how a combination of immunohistochemical staining and biochemical measurement of selleck inhibitor hydroxyproline can be used to qualitatively and quantitatively examine the different forms of fibrosis. These techniques provide measures of both the composition of fibrosis, and a means of evaluating interventions in this significant process. “
“N-benzylpiperazine (BZP) is the active ingredient in recreational ‘party’ pills with a stimulant, euphoric mechanism of action akin to that of 3,4-methylenedioxymethamphetamine
(MDMA or ecstasy). Many people (ab)use BZP-based party pills usually without any significant toxic effects. However, nephrotoxicity secondary to hyperthermia and rhabdomyolysis has been reported. Another serious renal-related side-effect is hyponatraemia with acute cerebral oedema. There is also evidence that these agents may have a specific toxic effect producing acute kidney injury. Thus, acute kidney injury either direct or secondary to the effects of BZP or MDMA Adenosine triphosphate need to be considered when any individual presents with symptoms of a recreational party drug overdose. The use of recreational drugs such as ecstasy (3,4-methylenedioxymethamphetamine (MDMA)) and similar derivatives, as well as a number of alternative synthetic amphetamine-like drugs (such as N-benzylpiperazine (BZP)), has gained prominence on the ‘rave’ party scene.1 Despite repeated assurances from the users that they are safe, all of these recreational drugs can produce adverse effects including significant renal complications, which are the subject of this review.
Related posts:
- These data are in full agreement with previous findings demonstra
- Key finish points are conversion to normoalbuminuria and no less
- The clustering process then links the data points together and th
- , 1998) Acute kidney injury and failure is diagnosed on the basi
- ” [4, p 22027] Limits and barriers to adaptation can be natural