Knowledge (XXG)

Urine organic acids

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that measures organic acid metabolites in the urine. The metabolites can come from host cells or from flora. The test can be used to exclude the possibility that a person has an
58: 168: 48:. It is also used to look for problems with nutrition or evidence of certain infections or bacterial overgrowth. The usual method of analysis is 80:
Jones, P. M.; Bennett, M. J. (2010). "Urine Organic Acid Analysis for Inherited Metabolic Disease Using Gas Chromatography-Mass Spectrometry".
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GC-MS total ion chromatogram of a urine sample in a patient with diabetic ketoacidosis
181: 89: 126: 107: 134: 84:. Methods in Molecular Biology. Vol. 603. pp. 423–431. 142: 23: 18: 162: 8: 169: 155: 82:Clinical Applications of Mass Spectrometry 27:measures organic acid metabolites in urine 57: 72: 15: 7: 123: 121: 141:. You can help Knowledge (XXG) by 14: 125: 1: 90:10.1007/978-1-60761-459-3_41 193:Inborn errors of metabolism 214: 120: 42:inborn error of metabolism 198:Medical diagnostic stubs 137:diagnostic article is a 50:tandem mass spectrometry 63: 61: 44:, usually one of the 34:Urine organic acids 19:Urine organic acids 64: 150: 149: 99:978-1-60761-458-6 46:organic acidemias 31: 30: 205: 171: 164: 157: 129: 122: 112: 111: 77: 16: 213: 212: 208: 207: 206: 204: 203: 202: 178: 177: 176: 175: 118: 116: 115: 100: 79: 78: 74: 69: 55: 38:diagnostic test 12: 11: 5: 211: 209: 201: 200: 195: 190: 180: 179: 174: 173: 166: 159: 151: 148: 147: 130: 114: 113: 98: 71: 70: 68: 65: 29: 28: 25: 21: 20: 13: 10: 9: 6: 4: 3: 2: 210: 199: 196: 194: 191: 189: 186: 185: 183: 172: 167: 165: 160: 158: 153: 152: 146: 144: 140: 136: 131: 128: 124: 119: 109: 105: 101: 95: 91: 87: 83: 76: 73: 66: 60: 56: 53: 51: 47: 43: 39: 36:is a medical 35: 26: 22: 17: 143:expanding it 132: 117: 81: 75: 54: 33: 32: 188:Urine tests 182:Categories 67:References 108:20077094 135:medical 24:Purpose 106:  96:  133:This 139:stub 104:PMID 94:ISBN 86:doi 184:: 102:. 92:. 52:. 170:e 163:t 156:v 145:. 110:. 88::

Index

diagnostic test
inborn error of metabolism
organic acidemias
tandem mass spectrometry
Urine organic acid analysis profile: The 3 prominent peaks on the left are from left to right: B-hydroxybutyrate, Acetoacetate (with TMS derivative 1), Acetoacetate 2nd peak (with TMS derivative 2). TMS = trimethylsilyl derivative reagent, PDA = pentadecanoic acid (internal standard).
doi
10.1007/978-1-60761-459-3_41
ISBN
978-1-60761-458-6
PMID
20077094
Stub icon
medical
stub
expanding it
v
t
e
Categories
Urine tests
Inborn errors of metabolism
Medical diagnostic stubs

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