scholarly journals Sodium Chloride Supplementation Is Not Routinely Performed in the Majority of German and Austrian Infants with Classic Salt-Wasting Congenital Adrenal Hyperplasia and Has No Effect on Linear Growth and Hydrocortisone or Fludrocortisone Dose

2017 ◽  
Vol 89 (1) ◽  
pp. 7-12 ◽  
Author(s):  
Walter Bonfig ◽  
Friedhelm Roehl ◽  
Stefan Riedl ◽  
Jürgen Brämswig ◽  
Annette Richter-Unruh ◽  
...  
Keyword(s):  
Sodium Chloride ◽  
Congenital Adrenal Hyperplasia ◽  
Routine Care ◽  
Sodium Content ◽  
Adrenal Crisis ◽  
First Year ◽  
Adrenal Hyperplasia ◽  
Salt Wasting ◽  
First Year Of Life ◽  
Oral Sodium

Introduction: Sodium chloride supplementation in salt-wasting congenital adrenal hyperplasia (CAH) is generally recommended in infants, but its implementation in routine care is very heterogeneous. Objective: To evaluate oral sodium chloride supplementation, growth, and hydrocortisone and fludrocortisone dose in infants with salt-wasting CAH due to 21-hydroxylase in 311 infants from the AQUAPE CAH database. Results: Of 358 patients with classic CAH born between 1999 and 2015, 311 patients had salt-wasting CAH (133 females, 178 males). Of these, 86 patients (27.7%) received oral sodium chloride supplementation in a mean dose of 0.9 ± 1.4 mmol/kg/day (excluding nutritional sodium content) during the first year of life. 225 patients (72.3%) were not treated with sodium chloride. The percentage of sodium chloride-supplemented patients rose from 15.2% in children born 1999–2004 to 37.5% in children born 2011–2015. Sodium chloride-supplemented and -unsupplemented infants did not significantly differ in hydrocortisone and fludrocortisone dose, target height-corrected height-SDS, and BMI-SDS during the first 2 years of life. Conclusion: In the AQUAPE CAH database, approximately one-third of infants with salt-wasting CAH receive sodium chloride supplementation. Sodium chloride supplementation is performed more frequently in recent years. However, salt supplementation had no influence on growth, daily fludrocortisone and hydrocortisone dose, and frequency of adrenal crisis.

scholarly journals Graves’ Thyrotoxicosis Leading to Adrenal Decompensation and Hyperandrogenemia in a Pediatric Patient with Salt-Wasting Congenital Adrenal Hyperplasia

2018 ◽  
Vol 2018 ◽  
pp. 1-3
Author(s):  
Meghan E. Fredette ◽  
Lisa Swartz Topor
Keyword(s):  
Congenital Adrenal Hyperplasia ◽  
Adrenal Crisis ◽  
Adrenal Hyperplasia ◽  
Free T4 ◽  
Adrenal Androgens ◽  
Case Presentation ◽  
Adrenal Hormones ◽  
Salt Wasting ◽  
Glucocorticoid Deficiency ◽  
Stress Dose

Introduction. Thyroid hormone is known to accelerate glucocorticoid turnover. In a thyrotoxic state, individuals with adrenal insufficiency are unable to increase endogenous cortisol production to compensate for increased turnover, placing them at risk for symptoms of glucocorticoid deficiency and adrenal crisis. In patients with salt-wasting congenital adrenal hyperplasia (SW-CAH), hyperandrogenemia is a measurable reflection of relative glucocorticoid insufficiency. Case Presentation. A 12-year-old girl with SW-CAH reported 3 recent episodes of vomiting without diarrhea, and accompanying tachycardia, responsive to stress dose steroids. In the previous 9 months, she unintentionally lost 2.6 kg. She had tachycardia and new thyromegaly. Labs showed suppressed TSH, elevated free T4 and total T3, and elevated thyroid stimulating immunoglobulin (TSI) consistent with Graves’ disease. Adrenal androgens were markedly elevated. Maintenance hydrocortisone dose was 25 mg/m2/day and was not changed. Methimazole was initiated. Four weeks later, free T4 and adrenal androgens normalized. She had no further vomiting episodes. Conclusions. Thyrotoxicosis must be included in the differential diagnosis of individuals with SW-CAH who present with episodes concerning for adrenal crises, escalating hydrocortisone requirements, and/or inadequate suppression of adrenal hormones.

scholarly journals Adverse Effects of Ramadan Fasting in a Girl with Salt-Losing Congenital Adrenal Hyperplasia

2020 ◽  
Vol 2020 ◽  
pp. 1-3
Author(s):  
Valeria Calcaterra ◽  
Francesco Bassanese ◽  
Andrea Martina Clemente ◽  
Rossella Amariti ◽  
Corrado Regalbuto ◽  
...  
Keyword(s):  
Congenital Adrenal Hyperplasia ◽  
Adrenal Insufficiency ◽  
Treatment Plan ◽  
Management Plan ◽  
Hormonal Control ◽  
Adrenal Crisis ◽  
Adrenal Hyperplasia ◽  
Ramadan Fasting ◽  
Salt Wasting ◽  
Classic Form

Objective. Congenital adrenal hyperplasia (CAH) is the most common cause of adrenal insufficiency in pediatrics. Chronic glucocorticoid replacement is the mainstay of treatment in the classic forms of CAH, and mineralocorticoid replacement therapy is mandatory in the salt-wasting form. Fasting is a mild stressor, which can expose to dehydration, hypotension, hypoglycemia, and acute adrenal crisis in patients with adrenal insufficiency. Case. We report the case of an adolescent affected by the classic form with salt-losing CAH, who observed Ramadan for 30 days, without individualized therapeutic management plan. After Ramadan, a dramatic increase of ACTH level (1081 pg/ml, n.v. 6–57), reduced cortisolemia, tendency to hypotension, and weight loss were recorded. She experienced insomnia, intense thirst, asthenia, and headache. The symptoms disappeared restarting the previous therapy schedule and increasing the total hydrocortisone daily dose with progressive restoring of hormonal control. Conclusion. Our case confirms that patients with CAH are vulnerable, especially during fasting in Ramadan, with a higher risk of acute adrenal crisis. CAH patients should reform and individualize their treatment plan and be submitted to careful monitoring.

Reverse circadian glucocorticoid treatment in prepubertal children with congenital adrenal hyperplasia

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Ilja Dubinski ◽  
Susanne Bechtold Dalla-Pozza ◽  
Martin Bidlingmaier ◽  
Nicole Reisch ◽  
Heinrich Schmidt
Keyword(s):  
Congenital Adrenal Hyperplasia ◽  
Pubertal Development ◽  
Adrenal Crisis ◽  
Adrenal Hyperplasia ◽  
Glucocorticoid Treatment ◽  
Steroid Synthesis ◽  
Prepubertal Children ◽  
Salt Wasting ◽  
17 Hydroxyprogesterone

Abstract Objectives Children with salt-wasting congenital adrenal hyperplasia (CAH) have an impaired function of steroid synthesis pathways. They require therapy with glucocorticoid (GC) and mineralocorticoid hormones to avoid salt-wasting crisis and other complications. Most commonly, children receive hydrocortisone thrice daily with the highest dose in the morning, mimicking the regular physiology. However, reverse circadian treatment (RCT) had been suggested previously. In this study, we aimed to determine the efficacy of RCT in prepubertal children with CAH by comparing the salivary 17-hydroxyprogesterone (s17-OHP) levels individually. Methods In this retrospective study, we analyzed the records of children with classical CAH and RCT who were monitored by s17-OHP levels. The study included 23 patients. We identified nine prepubertal children with RCT schemes (three boys and six girls) and compared the s17-OHP levels in the morning, afternoon, and evening. The objective of this study was to demonstrate the non-effectiveness of RCT in terms of lowering the morning s17-OHP concentration. In addition, we compared s17-OHP day profiles in six patients on RCT and non-RCT therapy (intraindividually). Results Eight of nine children with RCT showed higher s17-OHP levels in the morning compared to the evening. In addition, none of the children showed a significant deviation of development. Three children were overweight. No adrenal crisis or pubertal development occurred. Comparison of RCT and non-RCT regimens showed no difference in 17-OHP profiles. Conclusions Our data do not support the use of RCT schemes for GC replacement in children with CAH due to lack of benefits and unknown long-term risks.

Low Adrenomedullary Function Predicts Acute Illness in Infants with Classical Congenital Adrenal Hyperplasia

2021 ◽  
Author(s):  
Jonathan Weber ◽  
Veeraya K Tanawattanacharoen ◽  
Amy Seagroves ◽  
Mark C Liang ◽  
Christina M Koppin ◽  
...  
Keyword(s):  
Congenital Adrenal Hyperplasia ◽  
Acute Illness ◽  
First Year ◽  
Plasma Epinephrine ◽  
Adrenal Hyperplasia ◽  
Hydroxylase Deficiency ◽  
Young Infants ◽  
Increased Risk ◽  
21 Hydroxylase Deficiency ◽  
First Year Of Life

Abstract Context Youth with classical congenital adrenal hyperplasia (CAH) exhibit abnormal adrenomedullary function with decreased epinephrine levels noted in newborns and young infants. Little is known about how this relates to morbidity during the first year of life. Objective To study plasma epinephrine levels in infants with classical CAH and examine the clinical significance of epinephrine deficiency in the first year of life. Design Prospective cohort study. Setting Study participants were recruited from a pediatric tertiary care center. Patients or Other Participants 36 infants with classical CAH due to 21-hydroxylase deficiency and 27 age-matched unaffected controls with congenital hypothyroidism. Main Outcome Measures Plasma epinephrine levels (N=27), CYP21A2 genotype (N=15), and incidence of acute illnesses from birth to 1 year of age (N=28). Results Epinephrine levels in CAH infants independently predicted illness incidence in the first year of life (β=-0.018, R=-0.45, P=0.02) and were negatively correlated with 17-hydroxyprogesterone at diagnosis (R=-0.51, P=0.007). Infants with salt-wasting CAH exhibited lower epinephrine levels as newborns than simple-virilizing infants (P=0.02). CAH patients had lower epinephrine as newborns than controls (P=0.007) and showed decreases in epinephrine from birth to 1 year of age (P=0.04). Null genotype was associated with lower newborn epinephrine and more illness in the first year of life, compared to less severe mutation categories. Conclusions Lower epinephrine levels are associated with increased risk of illness among CAH infants. While not currently part of clinical standard of care, measuring epinephrine levels and assessing genotype may help predict acute illness in the first year of life.

Patterns of growth from birth to maturity in infants and children with congenital adrenal hyperplasia

1986 ◽  
Vol 113 (4_Suppl) ◽  
pp. S295-S304 ◽  
Author(s):  
George W. Clayton
Keyword(s):  
Congenital Adrenal Hyperplasia ◽  
Growth Failure ◽  
Normal Growth ◽  
Growth Patterns ◽  
Height Velocity ◽  
Growth Spurt ◽  
First Year ◽  
Adrenal Hyperplasia ◽  
Pubertal Growth Spurt ◽  
First Year Of Life

Abstract Patterns of growth of 30 children with Congenital Adrenal Hyperplasia of the 21-hydroxylase type were studied from infancy to maturity. These children were compliant as to therapy. Intramuscular (I.M.) Cortisone (40mg/M2) given every three days resulted in growth failure after the first year of life. A marked increase in height velocity occurred when oral Cortisone (20-25mg/M2) was given at approximate] 3 years. Growth was relatively normal during childhood in both boys and girls but there was a marked increase in mean weight in both sexes. Pubertal growth spurt occurred normally in males but was delayed in females. Weight decreased in both sexes at puberty but not to normal. Better methods of monitoring this condition should result in therapeutic regimes which allow normal growth patterns as well as normal mature height.

Specific clinical and hormonal features of the non-classical form of 21-hydroxilase deficiency in the children during the first year of life detected from the results of neonatal screening

2014 ◽  
Vol 60 (3) ◽  
pp. 23-29
Author(s):  
T A Ionova ◽  
A N Tyulpakov
Keyword(s):  
Congenital Adrenal Hyperplasia ◽  
Neonatal Screening ◽  
Molecular Genetic Analysis ◽  
Reproductive Age ◽  
First Year ◽  
Healthy Children ◽  
Adrenal Hyperplasia ◽  
Classical Form ◽  
First Year Of Life ◽  
Group 1

The non-classical form of 21-hydroxilase deficiency (21-OHD) has up to now been fairly well studied only in the patients of prepubertal and pubertal age as well as in the women of reproductive age. The advent of neonatal screening for congenital adrenal hyperplasia (CAD) made it possible to more frequently detect 21-OHD in the children during the first year of life. The domestic literature proposes no clinical and laboratory criteria for 21-OHD in the young children. The results of neonatal screening of 50 children presenting with elevated 17-hydroxyprogesterone (17-OHP) levels carried out in the period from 2011 to 2013 were used to form two groups of patients, one comprised of 20 children with verified 21-OHD (group 1), the other containing 30 "healthy" children showing the false-positive elevation of 21-OHD levels. All the patients underwent the comprehensive clinical and hormonal examination supplemented by the molecular-genetic analysis. The main criterion for the inclusion of children in group 1 was the presence of mutations in the CYP21 gene It was shown that determination of 21-OHD by tandem mass-spectrometry (TMS) including that in the framework of multisteroid analysis yields the most specific and accurate data in the children below one year of age; such analysis is indicated to all patients in whom the neonatal screening for congenital adrenal hyperplasia reveals the slightly elevated 17-OHP levels. The analysis for the group of patients with verified 21-OHD has demonstrated the absence of clinical and laboratory signs of adrenal insufficiency and/or hyperandrogenism in the children aged below 1 year.

scholarly journals Increased Mortality in Patients With Congenital Adrenal Hyperplasia Due to 21-Hydroxylase Deficiency

2014 ◽  
Vol 99 (12) ◽  
pp. E2715-E2721 ◽  
Author(s):  
Henrik Falhammar ◽  
Louise Frisén ◽  
Christina Norrby ◽  
Angelica Lindén Hirschberg ◽  
Catarina Almqvist ◽  
...  
Keyword(s):  
Congenital Adrenal Hyperplasia ◽  
Neonatal Screening ◽  
Causes Of Death ◽  
Population Based ◽  
Personal Identification ◽  
Adrenal Crisis ◽  
Adrenal Hyperplasia ◽  
Hydroxylase Deficiency ◽  
Salt Wasting ◽  
21 Hydroxylase Deficiency

Context: Reports on mortality in patients with congenital adrenal hyperplasia (CAH) are lacking. Objective: This study sought to study mortality and causes of death in CAH. Design, Setting, and Participants: We studied patients with CAH (21-hydroxylase deficiency, n = 588; CYP21A2 mutations known, >80%), and compared them with controls (n = 58 800). Data were derived through linkage of national population-based registers. Main Outcome Measures: Mortality and causes of death. Results: Mean age of death was 41.2 ± 26.9 years in patients with CAH and 47.7 ± 27.7 years in controls (P < .001). Among patients with CAH, 23 (3.9%) had deceased compared with 942 (1.6%) of controls. The hazard ratio (and 95% confidence interval) of death was 2.3 (1.2–4.3) in CAH males and 3.5 (2.0–6.0) in CAH females. Including only patients born 1952–2009, gave similar total results but only patients with salt wasting (SW) or with unclear phenotype had an increased mortality. The causes of death in patients with CAH were adrenal crisis (42%), cardiovascular (32%), cancer (16%), and suicide (10%). There were seven additional deaths in CAH individuals with incomplete or reused personal identification number that could not be analyzed using linkage of registers. Of the latter, all except one were deceased before the introduction of neonatal screening in 1986, and most of them in the first weeks of life, probably in an adrenal crisis. Conclusions: CAH is a potentially lethal condition and was associated with excess mortality due to adrenal crisis. The SW phenotype also seemed to have worse outcome in children and adults due to adrenal crisis and not only before the introduction of neonatal screening.

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