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Urinalysis is an integral part of a thorough patient evaluation. Change in urine characteristics can give clues to help solve some of the diagnostic challenges faced by physicians. We discuss a case of a benign cause of green discoloration of urine caused by propofol infusion, which reversed following its discontinuation.
T-C, Tsai, C-M, Chao, C-C, Lai
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HEMATOLOGICAL, BIOCHEMICAL AND URINALYSIS FOR THE DIAGNOSIS OF URINARY TRACT INFECTION IN GERMAN SHEPHERD DOG. [PDF]
The current study was conducted to evaluate the hematological and biochemical alteration in German shepherd dogs suffering from bacterial urinary tract infection in Diwanyia City Police Dogs division.
Hassan M. Jasim
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Urinary KIM-1 and AQP-1 in patients with clear renal cell carcinoma: Potential noninvasive biomarkers [PDF]
Background/Aim. Kidney injury molecule-1 (KIM-1) and aquaporin-1 (AQP-1) are potential early urinary biomarkers of clear renal cell carcinoma (cRCC). The aim of this study was to ascertain relationship between the urine concentrations KIM-1 and ...
Mijušković Mirjana +11 more
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ObjectiveTo explore the possible mechanism of Yunaconitine poisoning by studying the changes of urine metabolic profile in rats chronically poisoned by Yunaconitine via non-targeted metabolomics.MethodsA rat model of Yunaconitine poisoning was ...
ZHOU Hui-xia +6 more
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Research Progress on Biological Matrix Reference Materials in Forensic Toxicology
Biological matrix reference material is a reference material that combines the target material with the biological matrix. The biological matrix reference material has higher consistency with the authentic specimens in forensic toxicology, and its ...
CHEN Hang +5 more
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Key Clinical MessageMethylene blue is used to assess the integrity of the bowel and may cause self‐limiting bluish or greenish hue to the urine. Green urine is also caused by medications such as propofol and infections such as pseudomonas. Knowledge of the benign nature of this condition prevents unnecessary consultations and anxiety.
Abhilash Koratala, Muhannad Leghrouz
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AbstractA patient is described in whom spontaneous blackening of the urine, due to melanin formation, resulted from treatment with alpha-methyldopa. The colour change became apparent only after the correction of a severe postoperative hyponatraemic alkalosis, the urinary pH had become alkaline, as melanin formation in acid urine is very slow.
P, Altmann, M A, Mansell
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Vitiligo is a common acquired skin disorder caused by immune-mediated destruction of epidermal melanocytes. Systemic glucocorticoids (GCs) have been used to prevent the progression of active vitiligo, with 8.2–56.2% of patients insensitive to this ...
Yue-Tong Qian +10 more
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Purple urine bag syndrome in an elderly patient from Colombia
A 71-year-old woman in a nursing home, with indwelling urinary catheter, bedridden, presented with a purple urine collector bag. The purple urine bag syndrome is a rare condition associated with the metabolism of tryptophan by overgrowth of intestinal ...
Alvaro Mondragón-Cardona +4 more
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Understanding the Metabolic Fate and Bioactivity of Dietary Anthocyanins
Anthocyanins are plant pigments and dietary phytochemicals, and may have potential health benefits. There is emerging evidence from epidemiological and experimental studies that suggests a higher consumption of anthocyanin-rich foods is associated with a
Gabriele Netzel +3 more
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