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Endokrynologia, diabetologia i choroby przemiany materii wieku rozwojowego : organ Polskiego Towarzystwa Endokrynologow Dzieciecych最新文献

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[Understanding health by adolescents with diabetes mellitus type 1 assessed by own criteria]. [以自己的标准评估青少年1型糖尿病的健康状况]。
Maria Zegarlicka-Poreba, Przemysława Jarosz-Chobot, Ewa Krajewska-Siuda, Krzysztof Krajewski-Siuda, Ewa Małecka-Tendera

Background: The word "health" has different meanings according to gender, age, social and health status as well as value system which points out life goals.

Objectives: To determine the criteria of understanding "health" by adolescents with diabetes type 1 compared to the healthy peers.

Material and methods: Study group comprised 66 adolescents (34 girls and 32 boys) 14-18 years old (mean 15.9+.1.3 years) suffering from diabetes mellitus for more than 2 years (mean 4.3+/-3.4 years). Control group of 60 healthy adolescents (30 girls and 30 toys) was matched for age and gender. The List of Health's Criteria by Juczyński including 24 items of positive descriptions of physical, psychological and social dimensions of health was used.

Results: Important differences as well as some similarities between two groups were found. Adolescents with diabetes mellitus understood health in physical and psychological aspects (as proper eating habits, enjoying life, having efficient all parts of the body). Less important value they attribute to processes connected with: being responsible, solving own problems, controlling emotions and impulses.

Conclusions: Diabetic adolescents understand the concept of "being healthy" in a different way than their healthy peers. Criteria the diabetic youngsters choose result probably from their health status and demonstrate the difficulties these children face while following the therapeutic recommendations. Problems understanding, psychological support as well as increased medical information about the disease may improve their quality of their life.

背景:根据性别、年龄、社会和健康状况以及指出人生目标的价值体系的不同,“健康”一词有不同的含义。目的:探讨1型糖尿病青少年相对于健康同龄人对“健康”的理解标准。材料与方法:研究组患者66例,年龄14-18岁,平均15.9±0.1.3岁,糖尿病患者2年以上(平均4.3±3.4岁),其中女孩34例,男孩32例。对照组60名健康青少年(30名女孩和30名玩具)按年龄和性别匹配。使用了Juczyński的健康标准清单,其中包括24项对健康的身体、心理和社会层面的积极描述。结果:两组之间既有重要的差异,也有一些相似之处。糖尿病青少年从生理和心理两方面理解健康(如适当的饮食习惯、享受生活、身体各部分有效)。他们将不太重要的价值归于与以下相关的过程:负责任、解决自己的问题、控制情绪和冲动。结论:糖尿病青少年对“健康”概念的理解与健康同龄人不同。糖尿病青少年选择的标准可能取决于他们的健康状况,并表明这些儿童在遵循治疗建议时面临的困难。对问题的理解、心理支持以及增加有关疾病的医疗信息可能会改善他们的生活质量。
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引用次数: 0
[The bone mineral density and the markers of the osseous circle in children with non-toxic parenchymatous or nodular goiter long-time treated with L-thyroxine]. [长期应用l -甲状腺素治疗的无毒性实质性或结节性甲状腺肿患儿的骨密度及骨圈标记物]。
Teresa Zak, Anna Golenko, Renata B Wasikowa, Diana Jedrzejuk, Anna Noczyńska

The aim of the study was the appreciation of the influence of a therapy with L-thyroxine on the metabolism and density of the osseous tissue (BMD) in children with an euthyroid diffuse and nodular goiter. The examinations included 50 children (5 boys and 45 girls). Mean age of the investigated group: 17 years, time of therapy 2-5 years. The daily dose of L-thyroxine was not higher than 1-2 microg/kg body mass. All the children were in clinical and hormonal euthyrosis. The control group consisted of 50 healthy children (12 boys and 38 girls), mean age 16,16 years. A correlation between the age of the children, TSH level and the markers of the osseous circle was not observed. The mean level of TSH was statistical significant lower in the examined group. In the examined group the level of PTH and ICTP in the blood serum was (PTH: 35.83+/-8.34 pg/m vs 37.21+/-7.17 pg/ml); ICTP (8.7+/-3.87 microg/l vs 15.11+/-5.7 microg/l) was lower in the control group but the difference was statistical not significant (p=0.07). The mean concentration of PICP in the investigated group was significant lower in comparison with the control group. The mean level ICTP between the examined and control group was statistical significant (p<0.05). The mean concentration of osteocalcine (OC) in the treated with L-thyroxine was statistical not significant.

本研究的目的是评价l -甲状腺素治疗对甲状腺功能良好的弥漫性结节性甲状腺肿儿童骨组织(BMD)代谢和密度的影响。共有50名儿童参加考试,其中男5名,女45名。实验组平均年龄17岁,治疗时间2 ~ 5年。l -甲状腺素日剂量不高于1-2微克/千克体重。所有患儿均处于临床及激素促甲状腺功能亢进状态。对照组为50例健康儿童(男孩12例,女孩38例),平均年龄16岁。未观察到儿童年龄、TSH水平与骨圈标志物之间的相关性。试验组TSH平均水平明显低于对照组。实验组血清PTH、ICTP水平分别为(PTH: 35.83+/-8.34 pg/m vs 37.21+/-7.17 pg/ml);对照组ICTP (8.7+/-3.87 μ g/l vs 15.11+/-5.7 μ g/l)低于对照组,但差异无统计学意义(p=0.07)。与对照组相比,研究组PICP的平均浓度显著降低。检查组与对照组的平均ICTP水平差异有统计学意义(p
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引用次数: 0
[The child from families with type 1 diabetes]. [来自1型糖尿病家庭的孩子]。
Renata Wasikowa, Dorota Suchańska, Danuta Suchańska, Aleksander Basiak, Anna Noczyńska, Teresa Stasińska

Diabetes type 1 is observed in individuals with a genetic predisposition to the disease. Observed is a 3-5 fold risk for congenital defects, therefore diabetes type 1 is one of the highest known teratogenic risk factor. The main factor responsible for the development of congenital defects is hyperglycemia. Observed are congenital defects of the central nervous system, the bones, urinary and digestive tract. Characteristic is macrosomia. Observed are hypocalcemia, hypomagnesemia, polycythemia, hyperbilirubinemia, hypertrophic cardiomyopathy, respiratory disturbances. Children from families with diabetes type 1 are at high risk for the development of the disease in the newborn period, additional diseases. They must be in permanent medical control.

1型糖尿病是观察个人与遗传易感性的疾病。观察到先天性缺陷的风险为3-5倍,因此1型糖尿病是已知致畸风险最高的因素之一。造成先天性缺陷的主要因素是高血糖症。观察到中枢神经系统、骨骼、泌尿和消化道的先天性缺陷。特点是巨大儿。观察到低钙血症、低镁血症、红细胞增多症、高胆红素血症、肥厚性心肌病、呼吸障碍。来自1型糖尿病家庭的儿童在新生儿时期患此病、其他疾病的风险很高。他们必须接受长期的医疗控制。
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引用次数: 0
[The evolution of the journal "Endokrynologia, Diabetologia i Choroby Przemiany Materii Wieku Rozwojowego" in 10 years]. 【《Endokrynologia, Diabetologia i Choroby Przemiany Materii Wieku Rozwojowego》杂志10年来的演变】。
Ryszard Kacała, Józef Kokoszka

Background: In 2004 the half-yearly "Endokrynologia, Diabetologia i Choroby Przemiany Materii Wieku Rozwojowego" celebrated 10-years own anniversary. The development of the journal reflect mostly the scientific growth of narrow medical specialties as paediatric endocrinology.

Objectives: Presentation scientific achievements, and the history of its origin.

Material and methods: In the paper we used materials that are at disposal of the Editor and the Publisher of the journal. Present its history, authors used own documentations, they were cooperators of this journal.

Conclusion: Appearance of the half yearly "Endokrynologia, Diabetologia i Choroby Przemiany Materii Wieku Rozwojowego" was a very important factor in the development of pediatric endocrinology. In this periodical scientists can exchange scientific and clinical experience to serve the development of endocrinology. The journal present the main trends of the development of science studies, short reports and actual congress announcements.

背景:2004年,半年一次的“Endokrynologia, diabologia i Choroby Przemiany Materii Wieku Rozwojowego”庆祝了10周年。该杂志的发展主要反映了儿科内分泌学等狭窄医学专业的科学发展。目的:介绍科学成就及其起源的历史。材料和方法:在本文中,我们使用的材料是在处置的编辑和出版商的期刊。介绍了本刊的历史,作者使用了自己的文献,他们是本刊的合作者。结论:每半年出现一次的《小儿内分泌学、糖尿病学、糖尿病学、内分泌学》是影响小儿内分泌学发展的重要因素。通过这本杂志,科学家们可以交流科学和临床经验,为内分泌学的发展服务。该杂志提供科学研究发展的主要趋势、简短报告和实际的大会公告。
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引用次数: 0
[Salt wasting syndrome caused by congenital, insufficient synthesis or aldosterone function--etiology, diagnosis and management]. 【先天性、醛固酮合成或功能不足引起的盐消耗综合征——病因、诊断和治疗】。
Aleksander Basiak, Beata Wikiera, Anna Noczyńska

Salt wasting syndrome is caused by a congenital or acquired synthesis disorder or by the aldosterone function disorder. It manifests itself by ionic disorders where the sodium and chlorine level decrease with the simultaneous potassium retention. Synthesised aldosterone is in the glomerular zone of the adrenal cortex. Symptoms of dyselectrolitemia are not distinctive, they develop within a few first days of life. The suction aversion, apathy, lack of growth or progressing, body mass loss is being noticed. The most often cause of salt wasting syndrome is the congenital cortical adrenal hyperplasia (CAH) caused by 21-hydroxylase enzyme deficit. The classic form with and without salt wasting (SW), as well as non-classic form is distinguished. The therapy of SW form depends on Hydrocortisone and Cortineff administering. The other forms of salt wasting syndrome occur not so often and these are: aldosterone synthesis deficit, dehydrogenase 3beta-hydroxysteroid deficit, lipoid cortical hyperplasia, adrenal hypoplasia congenital (AHC), adrenoleukodystrophy and pseudohypoaldosteronism. The knowledge of the symptoms and causes of salt wasting syndrome allows for the proper therapeutic management and contributes to the regular psychophysical infantile development of the children.

盐消耗综合征是由先天性或后天合成障碍或醛固酮功能障碍引起的。它表现为离子紊乱,钠和氯的水平降低,同时钾潴留。合成的醛固酮位于肾上腺皮质的肾小球区。电解质异常症的症状并不明显,它们在出生后的几天内就会出现。厌恶吸力,冷漠,缺乏生长或进展,体重下降是值得注意的。盐耗综合征最常见的病因是21-羟化酶缺陷引起的先天性皮质肾上腺增生症(CAH)。区分了有盐耗和无盐耗的经典形态和非经典形态。SW形式的治疗依赖于氢化可的松和柯蒂纳夫的管理。其他形式的盐消耗综合征不常发生,它们是:醛固酮合成缺陷,脱氢酶3 -羟基类固醇缺陷,脂质皮质增生,先天性肾上腺发育不全(AHC),肾上腺白质营养不良和假性醛固酮减少症。了解盐消耗综合征的症状和原因有助于适当的治疗管理,并有助于儿童正常的婴幼儿心理生理发育。
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引用次数: 0
[Insulin resistance and hyperinsulinemia--risk factors of the metabolic syndrome in the pubertal population]. [胰岛素抵抗和高胰岛素血症——青春期人群代谢综合征的危险因素]。
Ewa Otto Buczkowska

Pubertal insulin resistance has been well documented, the fall in insulin sensitivity (Sl) during puberty is associated with a compensatory increase in insulin secretion. Observation of pubertal insulin resistance showed that insulin-stimulated glucose metabolism was approximately 30% lower in a sample of children at Tanner stages II-IV compared with children at Tanner stage I or adults. Although the phenomenon of pubertal insulin resistance is well documented, the mechanism has not been clearly determined. Pubertal insulin resistance occurs during a time of profound changes in body composition and hormone levels. Resistance of the body to the actions of insulin results in increased production of this hormone by the pancreas and ensuing hyperinsulinemia. Obesity beginning in childhood often precedes the hyperinsulinemic state. Other components of the insulin resistance syndrome are also present in children and adolescents. Conditions of insulin resistance, hyperinsulinemia, dyslipidemia, hypertension and obesity, especially in constellation, are potent risk factors of coronary atherosclerosis among adolescents and young adults. Early conservative intervention with diet, exercise, and behavioral therapy may prevent the complications of insulin resistance.

青春期胰岛素抵抗已被充分证明,青春期胰岛素敏感性(Sl)的下降与胰岛素分泌的代偿性增加有关。对青春期胰岛素抵抗的观察表明,在坦纳期II-IV期的儿童样本中,胰岛素刺激的葡萄糖代谢比坦纳期I期的儿童或成人低约30%。虽然青春期胰岛素抵抗的现象有很好的文献记载,但其机制尚未明确确定。青春期胰岛素抵抗发生在身体成分和激素水平发生深刻变化的时期。机体对胰岛素作用的抵抗导致胰腺分泌这种激素的增加,从而导致高胰岛素血症。儿童期开始的肥胖往往先于高胰岛素状态。胰岛素抵抗综合征的其他组成部分也存在于儿童和青少年中。胰岛素抵抗、高胰岛素血症、血脂异常、高血压和肥胖,特别是在星座,是青少年和年轻人冠状动脉粥样硬化的潜在危险因素。早期饮食、运动和行为治疗的保守干预可以预防胰岛素抵抗的并发症。
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引用次数: 0
[Ultrasonographic evaluation of atherosclerotic changes in carotid and brachial arteries in children with growth hormone deficiency before GH replacement therapy]. [生长激素缺乏儿童在生长激素替代治疗前颈动脉和肱动脉粥样硬化改变的超声评价]。
Joanna Tołwińska, Artur Bossowski, Jolanta Szczepańska-Kostro, Barbara Głowińska, Mirosława Urban

Background: According to very well documented onset of atherosclerosis in early childhood, scientists are looking for good diagnostic methods for evaluating first changes in arterial blood vessels non-invasively. We want to know more about pathogenetic mechanisms and about changes in vessels especially in the group of young people with risk factors of premature atherosclerosis. The role of endothelial dysfunction in the very early phase of this process is known very well so far. High resolution echocardiography seems to be a good method which allows to examine arteries in children and adolescents. Because of localization, brachial and carotid arteries are a very good field for this kind of examinations.

Objectives: Evaluation with high resolution echocardiography, selected parameters of endothelial function in children with growth hormone deficiency before replacement therapy. We measured the intimal plus medial thickness in carotid communis arteries (IMT) also.

Material and methods: We examined a group of 24 children (19 boys and 5 girls) aged 8-16 yr (mean 12 yr) suffered from growth hormone (GH) deficiency. The control group consisted of 24 children in similar age and sex relation. Using high resolution echocardiography, B-mode images, we measured in end diastole, distance "m-m" in brachial arteries (distance between two "m" lines which are borders among media and adventitia of near and far wall of the artery) at rest, during reactive hyperaemia (with increased flow causing endothelium-dependent dilatation FMD), again at rest and after sublingual glyceryl trinitrate (causing endothelium-independent dilatation NTGMD). Using Doppler technique we evaluated baseline flow and calculated degree of reactive hyperemia. We also measured intimal plus medial thickness in every carotid artery three times and calculated mean value. In our analysis we estimated concentrations of cholesterol, HDL-cholesterol, LDL-cholesterol and triglycerides.

Results: In children with growth hormone deficiency the vessel size was smaller then in the control group and FMD was significantly impaired (10.05% v. 14.62%; p=0.058). NTGMD was similar to the control group (p=0.,371). We noticed higher IMT values in the whole examined group compared to the control group (0.52 mm v. 0.41 mm; p=0.0000). We noticed an important correlation between FMD and IMT in whole patients (examined plus control group) (p=0.004). The level of total cholesterol was higher in the examined group (p=0.039).

Conclusions: 1. FMD evaluated in brachial artery, seems to be an useful sign of impaired endothelial function in children suffering from the risk factors of atherosclerosis. 2. The evaluation of IMT in carotid arteries in patients with growth hormone deficiency showed a more advanced degree of atherosclerotic changes in this group compared to healthy controls. 3. Ultrasonographic evaluatio

背景:根据对儿童早期动脉粥样硬化发病的详细记录,科学家们正在寻找良好的诊断方法来评估动脉血管的首次无创变化。我们想知道更多关于发病机制和血管的变化,特别是在有过早动脉粥样硬化危险因素的年轻人群体中。到目前为止,内皮功能障碍在这一过程的早期阶段所起的作用是非常清楚的。高分辨率超声心动图似乎是一个很好的方法,允许检查动脉在儿童和青少年。由于定位,臂动脉和颈动脉是很好的检查领域。目的:用高分辨率超声心动图评价生长激素缺乏症患儿替代治疗前内皮功能的选择参数。我们还测量了颈动脉社区动脉(IMT)的内膜和内侧厚度。材料和方法:我们研究了一组24名8-16岁(平均12岁)的生长激素(GH)缺乏症儿童(男孩19名,女孩5名)。对照组为24例年龄、性别相近的儿童。使用高分辨率超声心动图,b型图像,我们测量了舒张末期,静止时肱动脉的距离“m-m”(两条“m”线之间的距离,这两条线是动脉近壁和远壁的中膜和外膜之间的边界),反应性充血期间(流量增加导致内皮依赖性扩张FMD),再次静止时和舌下三硝酸甘油(导致内皮依赖性扩张NTGMD)。采用多普勒技术评估基线血流并计算反应性充血程度。我们还测量了每条颈动脉的内膜和内侧厚度三次,并计算了平均值。在我们的分析中,我们估计了胆固醇、高密度脂蛋白胆固醇、低密度脂蛋白胆固醇和甘油三酯的浓度。结果:生长激素缺乏患儿血管尺寸小于对照组,FMD明显受损(10.05% vs . 14.62%;p = 0.058)。NTGMD与对照组相似(p= 0,371)。我们注意到,与对照组相比,整个检查组的IMT值更高(0.52 mm vs 0.41 mm;p = 0.0000)。我们注意到整个患者(检查组和对照组)FMD和IMT之间存在重要的相关性(p=0.004)。检查组总胆固醇水平较高(p=0.039)。结论:1。肱动脉FMD的评估,似乎是患有动脉粥样硬化危险因素的儿童内皮功能受损的有用标志。2. 生长激素缺乏症患者颈动脉IMT的评估显示,与健康对照组相比,该组患者的动脉粥样硬化改变程度更高。3.生长激素缺乏症儿童早期动脉粥样硬化的超声评价是未来评估替代治疗积极作用的基础。
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引用次数: 0
[Ghrelin--role in energy homeostasis and glucose metabolism]. [生长素-在能量稳态和葡萄糖代谢中的作用]。
Agnieszka Siejka, Jan Ruxer, Jerzy Loba

Ghrelin is a 28 aminoacids peptide secreted from the stomach that stimulates the release of growth hormone (GH) from the anterior pituitary cells and is the strongest orexigenic hormone discovered so far. Ghrelin seems to be involved in the pathogenesis of obesity, anorexia nervosa and cachexia. Furthermore, low levels of ghrelin are negatively correlated with the degree of insulin resistance, blood pressure and the prevalence of type 2 diabetes. The role of ghrelin in the energy homeostasis and carbohydrate metabolism is discussed.

胃促生长素是一种由28个氨基酸组成的肽,由胃分泌,刺激垂体前叶细胞释放生长激素(GH),是迄今为止发现的最强的促氧激素。胃饥饿素似乎参与了肥胖、神经性厌食症和恶病质的发病机制。此外,胃饥饿素水平低与胰岛素抵抗程度、血压和2型糖尿病患病率呈负相关。讨论了胃饥饿素在能量稳态和碳水化合物代谢中的作用。
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引用次数: 0
[Soluble thrombomodulin--a molecular marker of endothelial cell injury in children and adolescents with obesity]. [可溶性血栓调节蛋白——儿童和青少年肥胖患者内皮细胞损伤的分子标志物]。
Mirosława Urban, Katarzyna Wojtkielewicz, Barbara Głowińska, Jadwiga Peczyńska

Background: Endothelial damage is an early step in the pathogenesis of atherosclerosis which begins in early childhood after exposure to atherogenic risk factors such as obesity. Its progression may lead to very severe cardiovascular complications. TM -- a specific marker of endothelial cell damage, is a transmembranous glycoprotein with anti-coagulant properties. It has a large, extracellular region comprising a thrombin binding site. TM-thrombin complex becomes an activator of protein C which inactivates factor Va and VIIIa and thereby inhibits the blood coagulation cascade.

Objectives: The aim of the present study was to investigate if plasma concentration of sTM (one of markers of endothelial cells injury) is higher in children and adolescents with obesity.

Materials and methods: We studied 22 obese children, 11 girls and 11 boys, (age range 8.5-17.8 years), and 17 normal weight healthy controls, (age range 12-17.9 years) without family history of cardiovascular diseases. We measured plasma concentration of sTM, blood lipids profile, body weight and BMI. As sTM is excreted by the kidney we also measured plasma level of creatinine and its clearance.

Results: Plasma concentration of sTM in the group with obesity was significantly higher than that in the control group. There were no significant association between sTM and age or sex. Compared with non-obese patients, obese children had higher plasma concentration of total cholesterol, LDL-c, triglycerides, but these were not significant differences. However there was a significantly lower level of HDL-c in children with obesity. In addition statistically significant correlation between sTM and BMI was observed in the obese group.

Conclusions: Statistically higher level of sTM in children with obesity compared with healthy individuals makes us sure that endothelium cells, even in children who were shortly exposed to atherogenic risk factors such as obesity, are noticeably damaged. These results constitute an additional signal that a lot of effort should be put into the endeavors to eliminate atherogenes risk factors in children population in order to prevent cardiovascular events.

背景:内皮损伤是动脉粥样硬化发病的早期步骤,在儿童早期暴露于动脉粥样硬化危险因素(如肥胖)后开始。其进展可能导致非常严重的心血管并发症。TM是内皮细胞损伤的特异性标志物,是一种具有抗凝血特性的跨膜糖蛋白。它有一个大的细胞外区域,包括凝血酶结合位点。tm -凝血酶复合物成为蛋白C的激活剂,使Va和viia因子失活,从而抑制凝血级联。目的:本研究的目的是调查儿童和青少年肥胖患者的血浆sTM(内皮细胞损伤的标志之一)浓度是否较高。材料与方法:研究年龄8.5 ~ 17.8岁的肥胖儿童22例(女11例,男11例)和年龄12 ~ 17.9岁无心血管疾病家族史的体重正常的健康对照17例(年龄12 ~ 17.9岁)。我们测量了血浆sTM浓度、血脂谱、体重和BMI。由于sTM由肾脏排出,我们还测量了血浆肌酐水平及其清除率。结果:肥胖组血浆sTM浓度显著高于对照组。sTM与年龄和性别之间没有明显的联系。与非肥胖患者相比,肥胖儿童血浆总胆固醇、LDL-c、甘油三酯浓度较高,但差异无统计学意义。然而,肥胖儿童的HDL-c水平明显较低。肥胖组sTM与BMI有统计学意义相关。结论:与健康个体相比,肥胖儿童的sTM水平在统计学上较高,这使我们确信,即使是在不久暴露于动脉粥样硬化危险因素(如肥胖)的儿童中,内皮细胞也明显受损。这些结果构成了一个额外的信号,即应该努力消除儿童人群中动脉粥样硬化的危险因素,以预防心血管事件。
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引用次数: 0
[Carbohydrate metabolism in patients with Turner syndrome. The effect of therapy with growth hormone, oxandrolone and a combination of both]. 特纳综合征患者的碳水化合物代谢。生长激素、奥雄龙和两者联合治疗的效果。
Jerzy Starzyk

Unlabelled: Insulin resistance or the impairment of insulin capability to decrease blood glucose levels is seen in approximately 25% of girls with Turner syndrome (TS). Growth hormone (hGH), especially when administered at pharmacological doses, may additionally negatively affect the carbohydrate metabolism in TS girls, changing the response of peripheral tissues to insulin. The aim of the report was the assessment of glucose and insulin release and the prevalence of insulin resistance in physiological conditions (baseline and post-standard meal values), as well as after oral and IV glucose tolerance test in patients with Turner syndrome after a 6-month therapy with growth hormone, oxandrolone (Ox) and a combination of these two agents (hGH+Ox). The authors also evaluated the effect of these three therapeutic methods on carbohydrate metabolism, attempting to define the risk of glucose intolerance, type 2 diabetes and hyperinsulinemia and insulin resistance. The analysis of individual results in all the patients revealed that laboratory criteria for diagnosis type 2 diabetes (glycemia at 120 min OGTT >12.2 mmol/l) were met by one patient subjected to a combined therapy. Glucose intolerance (IGT) in OGTT, normally seen in 12.5% of untreated girls, was not intensified following a 6-month hGH or Ox therapy, but was more pronounced in patients on the combined treatment. A tendency was seen towards fasting hyperinsulinism (>25 uLI/ml) in patients on hGH and hGH+Ox, with more pronounced insulin resistance (IR1<7, IR2>5) in girls on the combined therapy.

Conclusions: Combined treatment with growth hormone and oxandrolone results in a significant increase of insulin secretion and increased insulin resistance. In view of the effects of insulin resistance, one should analyze the advisability of combined treatment with growth hormone and oxandrolone in girls with Turner syndrome.

未标记:大约25%的特纳综合征(TS)女孩存在胰岛素抵抗或胰岛素降低血糖水平的能力受损。生长激素(hGH),尤其是以药理学剂量给药时,可能会对TS女孩的碳水化合物代谢产生负面影响,改变外周组织对胰岛素的反应。该报告的目的是评估葡萄糖和胰岛素释放以及生理条件下胰岛素抵抗的流行情况(基线和标准餐后值),以及Turner综合征患者在接受生长激素、奥胺龙(Ox)和这两种药物联合(hGH+Ox)治疗6个月后的口服和静脉葡萄糖耐量试验。作者还评估了这三种治疗方法对碳水化合物代谢的影响,试图确定葡萄糖不耐受、2型糖尿病、高胰岛素血症和胰岛素抵抗的风险。对所有患者的个体结果分析显示,1例接受联合治疗的患者符合诊断2型糖尿病的实验室标准(120分钟血糖OGTT >12.2 mmol/l)。葡萄糖耐受不良(IGT)在未治疗的女孩中通常见于12.5%,在hGH或Ox治疗6个月后没有加重,但在联合治疗的患者中更为明显。在接受hGH和hGH+Ox治疗的患者中,有空腹高胰岛素血症(>25 uLI/ml)的趋势,在接受联合治疗的女孩中,胰岛素抵抗(IR15)更为明显。结论:生长激素联合奥雄龙治疗可显著增加胰岛素分泌,增加胰岛素抵抗。鉴于胰岛素抵抗的影响,应分析生长激素与奥胺龙联合治疗女孩特纳综合征的可行性。
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Endokrynologia, diabetologia i choroby przemiany materii wieku rozwojowego : organ Polskiego Towarzystwa Endokrynologow Dzieciecych
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