Vanillylmandelic Acid

Urine vanillylmandelic acid determination by high performance liquid chromatography with fluorescent detection

高效液相色谱仪联荧光检测器法测定尿3-甲氧，4-羟基苦杏仁酸

The most important clinical features of adrenal neuroblastoma was increase of vanillylmandelic acid ( VMA ) .

其重要的临床表现为VMA（3－甲氧－4－羟苦杏仁酸）升高。

Methods : SPECT / CT 131I-MIBG adrenal medullary imaging , B-mode ultrasonogram ( B-US ), CT , MRI , urinary vanillylmandelic acid ( VMA ) and pathology were analyzed retrospectively in 42 patients suspected adrenal diseases .

方法：回顾性对照分析42例拟诊肾上腺疾病的患者SPECTCT131I-MIBG肾上腺髓质显像、B超、CT、MRI、尿-香草基杏仁酸（A）及术后病理结VM果。

In addition , the prevalence of hypotension , bradycardia , lens opacity , and increased urinary vanillylmandelic acid ( VMA ) excretion appeared to be higher in exposed workers than that in control with statistical slgnificance ( P0.05 ) .

血压偏低、心动过缓、晶状体混浊和尿香草扁桃酸（VMA）排出增高的检出率，微波组明显高于对照组（P0.05）。