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2例醛固酮生物合成中18-脱氢缺陷婴儿的失盐综合征

Salt-losing syndrome in 2 infants with defective 18-dehydrogenation in aldosterone biosynthesis.

作者信息

Milla P J, Trompeter R, Dillon M J, Robins D, Shackleton C

出版信息

Arch Dis Child. 1977 Jul;52(7):580-6. doi: 10.1136/adc.52.7.580.

DOI:10.1136/adc.52.7.580
PMID:879850
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC1544756/
Abstract

Two infants presented with a salt-losing syndrome, the presenting features of which were subtle. One case appeared to be transient. Deficient production of aldosterone was shown by plasma renin activity and plasma aldosterone profile. Gas chromatography-mass spectrometry of urine indicated a defect in 18-dehydrogenation of 18-hydroxycorticosterone. Treatment with salt supplements and 9alpha-fludrocortisone reversed the salt-losing state and in one case treatment was later stopped. Although the disease may appear transient, the biochemical defect is persistent and for adequate growth a positive salt-balance is necessary.

摘要

两名婴儿出现失盐综合征,其临床表现不明显。其中一例似乎是暂时性的。血浆肾素活性和血浆醛固酮水平显示醛固酮分泌不足。尿液的气相色谱-质谱分析表明18-羟皮质酮的18-脱氢存在缺陷。补充盐分和使用9α-氟氢可的松治疗可逆转失盐状态,其中一例后来停止了治疗。尽管该病可能表现为暂时性,但生化缺陷是持续性的,为实现充分生长,保持正盐平衡是必要的。

相似文献

1
Salt-losing syndrome in 2 infants with defective 18-dehydrogenation in aldosterone biosynthesis.2例醛固酮生物合成中18-脱氢缺陷婴儿的失盐综合征
Arch Dis Child. 1977 Jul;52(7):580-6. doi: 10.1136/adc.52.7.580.
2
The constant plasma 18-hydroxycorticosterone to aldosterone ratio: an expression of the efficacy of corticosterone methyloxidase type II activity in disorders with variable aldosterone production.血浆中18-羟皮质酮与醛固酮的恒定比值:在醛固酮生成量可变的疾病中,它是II型皮质酮甲基氧化酶活性效能的一种表达。
J Clin Endocrinol Metab. 1985 Feb;60(2):225-8. doi: 10.1210/jcem-60-2-225.
3
The natural history of salt-wasting disorders of adrenal and renal origin.肾上腺和肾脏源性失盐性疾病的自然史。
J Clin Endocrinol Metab. 1984 Oct;59(4):689-700. doi: 10.1210/jcem-59-4-689.
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Inborn error in the terminal step of aldosterone biosynthesis. Corticosterone methyl oxidase tpe II deficiency in a North American pedigree.醛固酮生物合成终末步骤的先天性缺陷。北美一个家系中的皮质酮甲基氧化酶Ⅱ型缺乏症。
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Multicomponent gas chromatographic analysis of urinary steroids excreted by an infant with a defect in aldosterone biosynthesis.对一名醛固酮生物合成缺陷婴儿排泄的尿甾体进行多组分气相色谱分析。
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引用本文的文献

1
Pseudohypoaldosteronism.假性醛固酮减少症
Arch Dis Child. 1980 Jun;55(6):427-34. doi: 10.1136/adc.55.6.427.
2
Renin-angiotensin-aldosterone system.肾素-血管紧张素-醛固酮系统
Eur J Clin Pharmacol. 1980 Jul;18(1):105-8. doi: 10.1007/BF00561486.
3
Development of colonic sodium transport in early childhood and its regulation by aldosterone.幼儿期结肠钠转运的发育及其受醛固酮的调节。
Gut. 1990 Feb;31(2):194-7. doi: 10.1136/gut.31.2.194.

本文引用的文献

1
A NEW HEREDITARY DEFECT IN THE BIOSYNTHESIS OF ALDOSTERONE: URINARY C21-CORTICOSTEROID PATTERN IN THREE RELATED PATIENTS WITH A SALT-LOSING SYNDROME, SUGGESTING AN 18-OXIDATION DEFECT.
Acta Endocrinol (Copenh). 1964 Dec;47:589-612. doi: 10.1530/acta.0.0470589.
2
AN ALDOSTERONE BIOSYNTHETIC DEFECT IN A SALT-LOSING DISORDER.一种失盐性疾病中的醛固酮生物合成缺陷。
J Clin Endocrinol Metab. 1964 Jul;24:669-72. doi: 10.1210/jcem-24-7-669.
3
A REVERSIBLE SALT-WASTING SYNDROME OF THE NEWBORN AND INFANT: POSSIBLE INFANTILE HYPOALDOSTERONISM.新生儿及婴儿的一种可逆性失盐综合征:可能为婴儿型醛固酮减少症。
Arch Dis Child. 1963 Aug;38(200):313-25. doi: 10.1136/adc.38.200.313.
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Adrenal function in children.儿童肾上腺功能
Arch Dis Child. 1963 Feb;38(197):49-53. doi: 10.1136/adc.38.197.49.
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Increased urinary and plasma etiocholanolone and related steroids in a boy with virilizing adrenal hyperplasia and periodic fever.
J Pediatr. 1963 Apr;62:521-30. doi: 10.1016/s0022-3476(63)80009-8.
6
Urinary excretion of 17-ketosteroids in children.儿童尿中17-酮类固醇的排泄
Arch Dis Child. 1958 Aug;33(170):301-4. doi: 10.1136/adc.33.170.301.
7
Aldosterone synthesis by adrenal mitochondria. 3. Participation of cytochrome P-450.肾上腺线粒体合成醛固酮。3. 细胞色素P - 450的作用
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8
[Global hypocorticism. Hypoaldosteronism and pseudo-hypoaldosteronism in infants. 3 cases].[全身性肾上腺皮质功能减退。婴儿期醛固酮减少症和假性醛固酮减少症。3例]
Arch Fr Pediatr. 1965 Nov;22(9):1061-86.
9
[Familial congenital hypoaldosteronism caused by 18-OH-dehydrogenase deficiency].[18-羟脱氢酶缺乏所致家族性先天性醛固酮增多症]
Pediatr Res. 1968 Nov;2(6):456-63. doi: 10.1203/00006450-196811000-00003.
10
[Primary hypoaldosteronism caused by a probable anomaly of 18-hydroxylation].[由可能的18-羟化异常引起的原发性醛固酮增多症]
Arch Fr Pediatr. 1969 Aug-Sep;26(7):769-77.