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The determination of the components of the sialoliths is important both from the point of view of chances for a successful medical treatment of the patients and because the prevention of further re-occurrence of sialolithiasis depends upon the knowledge of the nature of the constituents of the
OBJECTIVE
To investigate the effects of antioxidant therapy on the levels of mediators of shock wave induced renal injury in patients with renal calculi treated with extracorporeal shock wave lithotripsy (ESWL).
METHODS
One hundred and twenty patients with renal calculi were divided into three
Sialolithiasis is common in salivary glands, especially in the submandibular and parotid ducts. X-Ray diffractometry was the principal technique used for their analysis, sometimes associated with scanning electron microscopy. Hydroxyapatite was the most frequently described constituent, in
Urolithiasis is a common complication in patients with hypouricemia. Using a microarea x-ray diffractometer and nanoflow liquid chromatography-mass spectrometry (LC-MS) following SDS-polyacrylamide gel electrophoresis (PAGE), recurrent urinary calculi complicating a hypouricemic patient were
BACKGROUND
To investigate the role of initial procalcitonin (PCT) level as an early predictor of septic shock for the patient with sepsis induced by acute pyelonephritis (APN) secondary to ureteral calculi.
METHODS
The data from 49 consecutive patients who met criteria of sepsis due to APN following
The organic matrix of renal calculi has long been considered to influence the crystal growth that occurs in these pathological mineral deposits. Recent advances in characterizing individual organic moieties from mineralized tissues in general and the combined use of antibodies raised against these
Treatment with extracorporeal shock wave lithotripsy (ESWL), the preferred method of treating kidney stones <3 cm in size, has been shown to induce silent and often self-limiting acute and chronic lesions in the kidneys and adjacent organs. We conducted a randomized clinical trial to determine
The present study was undertaken to determine if urinary protein can produce urinary stones and what types of protein have such an effect. Normal human serum was fractionated first with ammonium sulfate and then with DEAE-cellulose. The stone-forming action of each fraction was estimated by
Annual incidences of kidney stones are about 0.1-0.4% of the population, and lifetime prevalences in the USA and Europe range between 8 and 15%. Kidney stones occur more frequently with increasing age and among men. Within ten years, the disease usually recurs in more than 50% of patients. Nowadays,
Taraxasterol is one of the important constituents of Taraxacum officinale L. (Compositae) with antioxidant potential. The present study was designed to evaluate and compare the antiurolithiatic effects of taraxasterol and potassium citrate in the ethylene glycol induced urolithiatic rat.
The aim of this study was to compare directly, in the absence of interfering contaminants, the inhibitory effects of Tamm-Horsfall glycoprotein (THG), human serum albumin (HSA), alpha1-microglobulin and prothrombin fragment 1 (PTF1) on calcium oxalate crystallization. These proteins have been
This experiment assessed the effect of feeding genetically modified cottonseed (Bt) containing an insect controlling protein (Cry1Ac) on haematology, blood biochemistry and histopathology of lambs. Haemato-biochemicals were estimated at periodic intervals, and histopathology at termination of
Ninety-four patients admitted to Leicester Hospitals with acute cholangitis since 1977 were reviewed to coincide with the availability of endoscopic sphincterotomy (ES). Thirty-four were men and sixty were women, their mean age was 69.7 years and the median hospital stay was 20 days. There were 15
OBJECTIVE
To determine patient demographics, clinicopathologic findings, and outcome associated with naturally acquired acute intrinsic renal failure (ARF) in cats.
METHODS
Retrospective case series.
METHODS
32 cats with ARF.
METHODS
Cats were considered to have ARF if they had acute onset of
OBJECTIVE
The possibility that substances penetrate gallstones and accumulate after stones have formed has not been examined. The specific aims of this study were to determine whether cholesterol gallstones are permeable and, if so, the effect of molecular weight on permeability.
METHODS
Cholesterol