gestational age 。
中文意思:胎龄; 孕龄; 。
[例句]Outcomes of interest were birth weight, low birth weight, small size for gestationalage, perinatal mortality and neonatal mortality.。
妊娠期糖尿病(gestational diabetes mellitus,简写成GDM)是指原先没有糖尿病症状的女性,在怀孕时出现高血糖的症状,妊娠糖尿病不一定会有明显症状,不过会增加妊娠毒血症、忧郁症的风险,也会提高需剖宫产的可能性。若孕妇有妊娠糖尿病,没有妥善治疗,可能会提高婴儿生长过度、出生后低血糖或黄疸的风险,严重的话也可能造成死产,而孩童长大后儿童期肥胖及罹患2型糖尿病的风险也比较高。
妊娠糖尿病是因为胰岛素抵抗,使得胰岛素无法正常作用所引起,危险因子有体重过重、曾经患有妊娠糖尿病、家族有2型糖尿病病史、以及患有多囊卵巢综合症。诊断可以透过血液检验进行若有中等风险的孕妇,建议在怀孕24至28周时接受筛检(即50gGCT筛查),若是高危险群,建议在第一次产检就进行筛检。 所谓的50gGCT筛查,即随机口服50g葡萄糖(溶于200ml水中,5分钟内服完),1小时后抽取静脉血检查血糖(不需空腹)。若血糖≥7.8 mmol/L(140mg/dl)为异常,应进一步行75g葡萄糖耐量试验(OGTT试验)。
妊娠糖尿病的预防方式包括在怀孕前维持良好的体重,并且有运动的习惯。妊娠糖尿病可以用糖尿病饮食、运动来治疗,也可能透过注射胰岛素来改善,大部分的孕妇可以透过饮食以及运动来控血糖。妊娠糖尿病的患者需进行血糖量测,建议每天四次,分娩后,建议立刻进行母乳喂养。
依照研究国家的不同,妊娠糖尿病会影响3%至9%的孕妇,最常见的是在妊娠最后三个月出现。20岁以下的孕妇,罹患妊娠糖尿病的比例为1%,而44岁以上的孕妇,罹患的比例为13%。亚洲人患妊娠糖尿病的风险较高。有九成的妊娠糖尿病在分婏后就会痊愈,不过女性之后罹患第2型糖尿病的风险较高。
患有妊娠糖尿病的孕妇一般没有明显的患病症状,通常是在孕期筛查中被检出高血糖。如果出现症状,最明显的是“三多一少”,即:多食、多饮、多尿,体重却减轻,有时还伴有呕吐。呕吐反应与妊娠反应不同,妊娠期糖尿病带来的呕吐多为剧吐,严重时甚至引起电解质紊乱。此外,妊娠期糖尿病的另一个常见表现是疲乏,这是由于体内葡萄糖不能被很好利用同时分解过快,体能无法得到充分补充。同时,由于葡萄糖分解代谢加速,导致血、尿中葡萄糖的含量明显增加,因此妊娠期糖尿病也容易发生真菌感染。
腹围英文缩写是AC,全拼是Abdominal circumference。
例句:
1、肱骨软组织厚度和腹围与巨大胎儿体重关系的探讨。
Prediction of Fetal Macrosomia Using Humeral Soft Tissue Thickness and Abdominal Circumference.。
2、体重、腹围26周后增长加快。
The growth of weight and abdominal circumference was accelerating after the 26 gestational week.。
3、测定用药前、后孕妇的宫高、腹围、体重及胎儿的双顶径、头围、腹围、股骨长及新生儿出生体重。
Uterine height, maternal abdominal circumference ( AC) and body weight ( BW), fetal femur length ( FL) and neonatal birth weight were measured before and after therapy.。
4、每日观察并测量腹水模型组小鼠体重,腹围,记录小鼠存活天数。
Observed the weight, abdominal circumference and the survival time of the mice.。
5、方法超声测量胎儿颈后软组织厚度、双顶颈、股骨长径、腹围、应用线性回归方程求出各指标与胎儿体重的关系。
Methods Measure the depth of the soft tissue in the back neck of fetus, Biparietal diameter ( BPD), femur length ( FL) and abdominal circumference ( AC), and apply linear regression equation.。
1. general performance number 一般性能数2. gestational, parturitional, neonatal 妊娠,分娩,新生儿3. giant pigmented nevus 巨大色素痣4. glossopharyngeal nerve 舌咽神经5. glossopharyngeal neuralgia 舌咽神经痛6. glycyl-L-phenylalanine-beta-naphthylamide 甘氨酰-L-苯丙氨酸-β萘基酰胺7. Graduate Practical Nurse 持有文凭的(未经正式训练的)实践护士8. greater palatine nerve 腭大神经9. greater petrosal nerve 岩大神经 缩略语 abbr. 1.general performance number 一般性能数 2.gestational, parturitional, neonatal 妊娠,分娩,新生儿 3.giant pigmented nevus 巨大色素痣 4.glossopharyngeal nerve 舌咽神经 5.glossopharyngeal neuralgia 舌咽神经痛 6.glycyl-L-phenylalanine-beta-naphthylamide 甘氨酰-L-苯丙氨酸-β萘基酰胺 7.Graduate Practical Nurse 持有文凭的(未经正式训练的)实践护士 8.greater palatine nerve 腭大神经 9.greater petrosal nerve 岩大神经 相关搜索 句库 韦氏词典 Dictionary 创建者:词友 编辑 添加 有奖指正 网络释义 以下结果来自互联网 1. 全球规划师联盟 全球规划师联盟(GPN)成立于2005年,宗旨是联合全球规划界共同在城市化、... 222.186.119.150 - 相关搜索 2. 管道爬行内窥镜 www.sciequip.com.cn ...GPN管道爬行内窥镜 www.sciequip.com.cn - 相关搜索 3. 由全球规划师联盟 日前,由全球规划师联盟(GPN)主办,镇江市政府协办的第二届全球规划师联盟大会在镇江市召开。... www.ce.cn - 相关搜索 4. 舌咽神经痛 www.39.net 2008-5-23...舌咽神经痛(GPN),也称为迷走舌咽神经痛,以一侧咽喉部短暂而剧烈的疼痛并放射至口咽或耳部为特征。...(glossopharyngeal neuralgia,GPN),也称为迷走舌咽神经痛,以一侧咽喉部短暂而剧烈的疼痛并放射至口咽或耳部为特征。1910年Weis-enburg首先描述了由小脑脑桥角肿物引起的舌咽神经痛。1920年Sieard和Robineau报道了3例舌咽神经分布区域出现不明原因疼痛的病例,切除舌咽神经能缓解疼痛。1921年HarriS最早描述原发性舌咽神经痛,并第一次使用了“glossopha叮ngealneuralgia”这个术语。 disease.39.net - 相关搜索。
1. What is diabetes? Diabetes is a common endocrine diseases, Because the body is insulin absolute or relative lack of glucose and glucose concentrations increased, then a large number of sugar from the urine discharge, and there is more drinking, overeating, weight loss, dizziness, weakness and other symptoms. Further development has been the subject of serious systemic acute and chronic complications, threatening their health. With diabetes duration of the disease, the body's metabolism such as access to good control, which can lead to eye, kidney, nerve, such as cardiac and vascular tissues and organs of chronic complications, eventually happened blind, lower extremity damage, uremia, stroke or myocardial infarction, or even life-threatening. With the improvement of living standards, diabetes has become a common diseases, the incidence of diabetes is increasing year after year. Developed diabetes prevalence rate as high as 5% to 10%, China's average prevalence rate has reached 3% Some cities close to the prevalence in developed countries. 2. Diabetes type (1) Type 1 Diabetes type 1 diabetes, diabetic patients account for about 10% of the total. often occur in children and adolescents. It can happen at any age, even at the age of 80-90 also sick. Cause is insulin by the cell-mediated autoimmune destruction, not its own synthesis and secretion of insulin. (2) Type 2 Diabetes Type 2 diabetes, diabetes accounts for about 90% of the total, mostly in the age of onset after the age of 35, slow onset, and conceal some of the patients health checks or check for other diseases found. Type 2 diabetes patients, about 60% of the body weight of overweight or obese. Long-term excessive diet, high intake of calories, weight increase, as well as obesity, obesity after the lead to insulin resistance, elevated blood sugar, ketonemia no obvious trend. Most of the patients in control diet and oral hypoglycemic agents stable after treatment glucose; However, there are some patients in particular the non-obese patients need exogenous insulin to control blood sugar. Type 2 diabetes is obvious genetic, and the frequency of HLA antigen unrelated. (3) gestational diabetes in pregnant women found the original diabetes in pregnancy usually in the second trimester or later discovered diabetes, known as gestational diabetes mellitus. Have diabetes before pregnancy, gestational diabetes patients, diabetic patients as pregnancy. For early detection of diabetic pregnancy, usually in 24-28 weeks of pregnancy, oral administration of 50 grams of glucose, Sugar service half an hour after the blood test for glucose, glucose value if less than 7.8 cents mole / liter, may be excluded from gestational diabetes mellitus. If blood glucose greater than or equal to 7.8 mm mole / liter, it is possible pregnancy diabetes, need to take 100 grams of glucose tolerance test for diagnosis. (4) a special diabetes) cell function caused by genetic defects occurred adult-juvenile diabetes (MODY), Most age of onset before the age of 25, after the onset of at least five years or more do not need insulin treatment, is autosomal dominant inheritance. B) abnormal insulin gene caused diabetes. C) exocrine pancreatic diseases, such as pancreatitis, hemochromatosis, pancreatic resection caused by diabetes. D) endocrine diseases, such as acromegaly, Cushing's syndrome, pheochromocytoma, hyperthyroidism caused by diabetes. E) drug or chemical agents caused by diabetes. F) infection such as congenital rubella virus, cytomegalovirus infection caused by diabetes. G) a rare immune-mediated diabetes as insulin autoimmune syndrome. H) with diabetes other genetic syndrome. 3. The typical symptoms of diabetes (1) "a little more than 3" : multiple, polyuria, polyphagia, emaciated. (2) the occurrence of the typical symptoms of a fast, slow, light to heavy, these symptoms are different for every patient, a disease may be obvious, other prominent symptoms. Type 2 diabetes at the onset of symptoms is relatively slow, difficult to attract attention. Type 1 diabetes onset of symptoms often more apparent. 4. DIABETES genetic factors : a family of diabetics, their diabetes opportunities in the higher than normal. Obesity : middle age due to excessive food intake, lack of exercise, calories Poly growing body fat easy, easy with diabetes. Mental pressure : the chronic under pressure from the spirit of the people likely to cause endocrine disorders caused diabetes. Drugs : some drugs such as solid-type alcohol, oral contraceptives, can also cause diabetes. Pregnancy : pregnancy hormone changes, as one of the reasons diabetes. 5. What is normal blood glucose blood glucose is the presence of glucose, glucose said blood glucose concentration. In normal glucose fluctuations within a certain range, glucose oxidase rules intravenous plasma glucose level, fasting plasma glucose 3.4-6.2 mm in mole / liter; 2-hour blood sugar after meals is not more than 7.8 cents mole / liter.。