胎儿被诊断嵌合体超雄综合征 家属:决定终止妊娠

作者:小千 更新时间:2024-07-21 点击数:

【千问解读】

近日,四川一名胎龄25周零5天的准妈妈在线求助。

她在羊水穿刺检查时,发现自己的孩子样本Y染色体数目增多,推测为XY与XYY嵌合,而XYY也就是我们常说的超雄综合征。

胎儿被诊断嵌合体超雄综合征 家属:决定终止妊娠

这一检查结果令她陷入两难境地。

这份产检报告发出后,引起网友们的广泛讨论。

不少网友建议她把孩子打掉,超雄的犯罪率很高,很多罪犯基本是超雄综合征生下来就相当于在所有人身边安一个定时炸弹。

羊水穿刺报告。

图/当事人社交账号面对十几万网友的劝打建议,7月20日中午,这名准妈妈在网络上回应:纠结一个多月后,在结合自身普通家庭的情况、考虑到孩子出生后的种种不确定因素,以及跟各大医院的老师、专家和教授沟通后,已在18日签订终止妊娠书,现在正在住院中。

她在回应文章中表示,希望各位网友不要再妖魔化超雄。

超雄综合征确实可能导致身材高大、孤独症、多动症、精神分裂症等。

但这是嵌合体时基因分裂问题,即精子在靠近卵子的时候分裂出了错,而非网上所流传的双胞胎吃掉哥哥或弟弟。

同时,她也希望网友们积点口德,失去孩子是一件很心痛的事。

产前诊断异常结果告知书。

图/当事人社交账号公开资料显示,超雄综合征(47,XYY综合征)是一种性染色体异常的遗传病。

正常男性的性染色体是XY,而超雄综合征患者比正常男性多出一条Y染色体,即XYY。

该病在活婴儿中发病率约为1.5/10000,XYY综合征患者临床表现各异,由于在智力和体格发育方面与正常人群无明显或只有轻微变化,所以在婴幼儿期、儿童期甚至成人期亦不易明确诊断。

据北京科学中心,超雄综合征患者常表现出冲动易怒,具有很强的攻击性、暴力性等问题。

但过去的几十年里与XYY型有关的全部研究中,能够被确认的与XYY基因型明确相关的特征只有超过常人的身高,也就是说,性情暴虐且存在暴力倾向等性格特征与XYY基因型并没有直接的相关性,而现存的研究中,没有证据能够直接证明,XYY基因型携带者一定会有暴力倾向或者性格暴虐的特征。

在接受人民日报健康客户端采访时,复旦大学附属中山医院生殖医学中心主任董曦表示:不是所有拥有XYY染色体的人都会犯罪,他们也是一个正常的人,不应该被冠上各种过激的符号去丑化他们。

胎儿被诊断嵌合体超雄综合征 家属:决定终止妊娠

延伸阅读超雄综合征胎儿要被流掉,遗传学专家:不建议终止妊娠四川一胎儿检出嵌合体超雄综合征,引发网友的广泛关注。

天生的坏种,有反社会型人格,长大后犯罪几率高……各种说法满天飞。

7月20日,家属表示,纠结了一个月决定终止妊娠,现已在医院,准备手术流产。

然而,记者采访的多位生殖医学与遗传学家均表示不建议终止妊娠。

超雄综合征在人群中发病率为1‰他今年8岁,殴打妈妈,气晕外婆,吃掉自己的眉毛整蛊妈妈,他身体就像被恶魔控制一样,根本控制不了自己。

短暂的安静之后,又是大声喊叫。

妈妈每天只能以泪洗面,这个孩子实际上就是超雄综合征患者。

很多人就是从韩国一期综艺节目了解到超雄综合征。

那么什么是超雄综合征呢?广东省妇幼保健院医学遗传中心主任吴菁向记者介绍,XYY综合征,又称超雄体综合征。

正常人的染色体46条,而XYY综合征的人,染色体数为47条,性染色体为XYY,多一条Y染色体,表现出来的性别为男性。

XYY综合征患者染色体核型主要为47XYY,尚有部分嵌合体,例如四川这对夫妇的孩子,为47XYY/46XY,这是一种性染色体异常疾病。

超雄综合征在人群中发病率为1‰。

据悉,超雄综合征由Sandburg在1961年首次报道,发病率约为1‰。

随着产前诊断技术的发展及妊娠夫妇对胎儿重视程度的增加,产前诊断为胎儿合并XYY综合征的病例增多。

广东省生殖医院男科主任张欣宗说,我们在不育症患者遇到过好几例,47XYY综合征患者的性腺功能通常正常,具有正常的产生精子及生育的能力。

但是,亦有部分该病患者存在不同程度精子缺陷,表现为严重少精子症或无精子症。

他们雄激素水平偏高,性功能亢进。

胎儿被诊断嵌合体超雄综合征 家属:决定终止妊娠

广东省第二人民医院生殖医学中心主任欧湘红也表示,自己在门诊也遇到过47XYY综合征的患者。

她说,对患有这类疾病的胎儿应该不需要终止妊娠。

XYY综合征可能不会被诊断超雄综合征孩子未来状态的不确定,导致父母的担忧。

研究显示,47XYY综合征患者的犯罪率较正常人群高,究其原因,可能为多种因素综合作用的结果,常见原因包括:47XYY综合征患者易发生攻击性的行为、具有身高优势及智力缺陷等。

吴菁表示,超雄综合征的患者个案不能代表他们这个群体就一定会犯罪。

很多犯罪服刑人员,他们的染色体也是正常的呀,所以不能放大超雄综合征患者的个案表现。

目前,我们对XYY综合征还是比较了解的,XYY综合征的临床症状有些很明显,也可能永远不会被诊断,因为症状不明显,甚至看起来很正常。

通常这类患者身材高大,常超过180cm,患儿在5-6岁时,身高变化最明显。

大多数男性可以生育,也可能存在语言发育迟缓、开口说话迟、运动能力发育迟缓、低位耳、颧骨扁平等,还有一些表现为哮喘、注意力缺陷多动症、先天性夜盲症、手指弯曲、眼距过宽、某种学习能力障碍,社交能力弱、易冲动等情况。

据了解,目前对于超雄综合征没有根治方法,但可以通过早期干预、特殊教育和心理支持来帮助患者提高生活质量。

广东省妇幼保健院生殖医学中心主任张曦倩告诉记者,我们第三代试管——胚胎植入前遗传学检测(PGD)生育的试管婴儿中,就有一对夫妇就选择生下47XYY的胎儿。

目前,宫内诊断胎儿合并XYY综合征后,需要多学科团队专家评估胎儿预后,对妊娠夫妇提供详细、无偏倚的临床咨询。

一项研究显示,宫内诊断胎儿为47XYY综合征后,若未进行多学科团队专家联合评估胎儿预后者,则胎儿终止妊娠率为25.8%,而进行多学科团队专家联合评估胎儿预后者,则胎儿终止妊娠率仅为6.7%,其中若该病胎儿超声检查结果无异常,则胎儿终止妊娠率可降低至2.7%。

因此,研究认为,临床评估及咨询,可能影响XYY综合征胎儿父母作出是否终止妊娠的决定。

山东省高一上学期期中学业水平诊断英语试卷

山东省高一上学期期中学业水平诊断英语试卷  在现实的学习、工作中,我们最离不开的就是试卷了,试卷是课程考核统计分析工作的重要组成部分,它包括试卷的信度、效度、区分度、难度四个方面。

你知道什么样的试卷才能切实地帮助到我们吗?下面是小编收集整理的山东省高一上学期期中学业水平诊断英语试卷,欢迎阅读与收藏。

  山东省高一上学期期中学业水平诊断英语试卷 1  一、阅读理解  Which book you should read depends on your next travel plan.  If you’re visiting New York City, read the book “The Catcher in the Rye”, which mentions plenty of NYC landmarks.  “The Catcher in the Rye” is a classic tale of a lost teenager’s unplanned trip to New York City. In the novel, Holden Caulfield visits a nightclub in the East Village, goes ice skating in Rockefeller Center, and takes his sister to the Central Park Zoo.  “Midnight’s Children” is a fantastic novel that shows some of the histories of India.  Salman Rushdie’s story begins at midnight, on the night of India’s independence, when the 1,001 children born that hour are found to own magical powers. The book is set during 20th-century India with plenty of magical elements.  Haruki Murakami’s “1Q84” is an adventure that’s perfect for the plane ride to Japan.  Well-known Japanese author Haruki Murakami creates a novel called 1Q84 where nothing feels right and everything is slightly different. Set in Tokyo, Japan, this novel is sure to interest you greatly during your trip.  As you’re traveling around Amsterdam, read “The Fault in Our Stars”. There’s also a film from this book.  Made into a film in 20xx, John Green’s story of two unlucky teenagers includes a trip to Amsterdam. The Anne Frank House and The Rijks Museum are mentioned in the book. Plus, the bench in the film from this novel has even become its own tourist spot.  1.What does “Holden Caulfield” refer to in the passage?  A.A famous NYC landmark.B.The lost teenager.  C.The author’s sister.D.The author of the novel.  2.Which book may you choose to read if you believe in magic?  A.The Catcher in the Rye.B.The Fault in Our Stars.  C.Midnight’s Children.D.1Q84.  3.What is the purpose of the author in writing this passage?  A.To introduce some books to travelers.  B.To describe some world-famous attractions.  C.To encourage people to read more classic novels.  D.To explain how a good novel benefits the local tourism.  A young Jewish girl begins a diary just as World War II is about to break out in Europe. She records the details of her daily life, but more than that. Eventually, the diary comes to a heartbreaking end with the girl shot to death by the Nazis. However, it’s not the story of Anne Frank. This isRenia’s Diary, a journal that was hidden for years in a safe box. Now it’s coming to light with the help of Renia’s sister and niece.  For a long time, Elizabeth didn’t even know that her older sister Renia had kept a diary as a teenager in Poland. Then suddenly one day in the 50s, Elizabeth got the diary and started to read it. She was totally stunned and couldn’t get very far. “It was too painful to read it,” Elizabeth recalls. “I just put it in the basement and didn’t think about it.”  Alexandra, Elizabeth’s daughter, grew up knowing about the locked diary. As Alexandra got older, she was more interested in it. “If I could read this diary, maybe I’ll explore some things from the past,” she thought.  She got the diary from its hiding place. When she read it, Alexandra was shocked. “It’s the description of a wonderful girl who showed great courage in terrible times. My aunt’s world comes to life as the diary shifts between a teenage girl’s daily life and the war.”  Elizabeth and her daughter Alexandra are excited that the diarywill be published. “It is a story that needs to be heard now more than ever. We should never repeat the same types of racism(种族主义) and hate that lead to violence,” Alexandra says.  1.Why was Renia’s Dairy unknown to the world for so many years?  A.The story is not as famous as Anne Frank’s.  B.It was lost in the war and no one found it.  C.Alexandra was afraid to read it.  D.Renia’s sister kept it a secret.  2.What does the underlined word “stunned” mean in Paragraph 2?  A.Embarrassed.B.Bored.  C.Excited.D.Shocked.  3.Why was Alexandra so interested in Renia’s Diary?  A.She was curious about her aunt’s experience.  B.She wanted to comfort her mother.  C.She planned to publish her aunt’s dairy.  D.She decided to prove how strong Renia was.  4.What’s the best title of the passage?  A.A girl fighting against the racism and hate  B.Renia’s Diary is to come to light  C.Discovering the history of a Jewish family  D.A Jewish family in World War II  A large number of India’s urban(城区的) poor kids receive little or no education. Even if they enter a formal school, their dropout rates are veryhigh. Door Step School (DSS) aims tobridge the hugegap between these kids and education.  True to its name, Door Step Schoolsets up a school right at the doorstep of kids who can’t get formal education due to a variety of reasons.  The team at DSS follows a direct model—they set up a classroom in any area, a footpath, construction site, or underpass, where they foresee the greatest need. They look for proper locations, and after making sure that enough resources are in place, they accept students in the area. DSSprovides lessons of different levels. The organizationeven triesto provide classes in the local language, or whateverthe students choose.  Another interesting project of DSS is a school on wheels. It uses a bus that has been changed into a classroom, which holds about 25 kids at a time.  Since it was started in 1988, Door Step School has spread from Mumbai to the neighbouring city of Pune in Maharashtra, covering a larger area and number of kids. Now DSS has a team of more than 1,000 volunteers and teacherswho change more than 70,000 lives each year.  DSS doesn’t end at kids. The organisation educates parents on the importance of sending their kids to school. Its efforts have brought education to thousands of students in the last two decades. Their belief in education for all has not only changed children’s lives but also continued the fight against one of the biggest problems India faces. All children have the right to an education, and DSS is providing just that.  1.Why is the organization named “Door Step School”?  A.It is different from formal schools.  B.It is usually built near students’ houses.  C.It sets up schools in areas with large populations.  D.It provides education wherever children can easily go.  2.What can we learn about the lessons provided by “Door Step School”?  A.They are better than formal school lessons.  B.They include whatever a school can provide.  C.They suit children at different levels.  D.They are easy for kids to learn by themselves.  3.What is Paragraph 5 mainly about?  A.The development of Door Step School.  B.The foundation of Door Step School.  C.The management of Door Step School.  D.The future of Door Step School.  4.It can be inferred that one of the biggest problems India faces is that _______.  A.there are no formal schoolsB.many children receive no education  C.children refuse to attend schoolsD.the country is short of teachers  Snow leopards (豹) are so hard to photograph that scientists aren’t even sure how many of these endangered animals still live in the wild.  The Snow Leopard Conservancy(SLC) set up 20 cameras in Russia in 20xx to learn more about the big cats. After a full six months, they had exactly zero picture! That’s when the organization understood they needed help. And the only people who could help them in finding the leopards were the very people from whom they wanted to protect the animals—local hunters (猎人).  Hunting snow leopards is against the law in Russia, but in the terrible climate of Siberia, the few people living there had to turn to poaching (盗猎) to feed their families.  In 20xx,Russian naturalist Sergei Spitsynapproached Mergen Markov, a local hunter, and told him his project. Markov agreed to set up the camera where he knew he would find leopards, and it worked.  Markov, once a poacher, works full time for the conservationists now and has 10 cameras monitoring leopards. “I visit each camera once a month. I have known this whole region since I was a child,” he said proudly.  The World Wildlife Fund (WWF)began working with other local villagers in 20xx. The village would be paid 40,000 rubles at the end of the year if the image of a snow leopard is caught. WWF also rents horses from the villagers so that they do not need to make money by poaching anymore. “Today there are far fewer leopard poachers but leopards still get caught in traps set for other animals, so I have to stay watchful,” said Markov.  Changing guns for cameras has made a big difference in the lives of these former poachers, the village, and the Russian snow leopards. The number of snow leopards has been rising and their population is expected to recover to normal levels within 10 years.  1.Why was no picture of snow leopards taken in six months?  A.SLC’s 20 cameras failed to work properly.  B.The number of snow leopards in the wild was too small.  C.The local poachers destroyed these cameras on purpose.  D.The researchers knew little about the animal’s living habits.  2.What did Sergei Spitsyn persuade Markov to do?  A.Find the poachers.B.Repair cameras in the forest.  C.Catch more leopards.D.Work for SLC.  3.Why did the WWF begin working with local villagers?  A.To get some pictures of snow leopards.  B.To help villagers make a living.  C.To prevent villagers from hunting animals.  D.To rent their horses at a low price.  4.How can we describe the WWF’s cooperation with the villagers?  A.Practice makes perfect.B.Curiosity kills the cat.  C.Kill two birds with one stone.D.Old habits die hard.  二、七选五  Some people feel they don’t have time tovolunteer, seeing it as an activity that only benefits others.  This is how volunteering can change your own life.  When you volunteer, you are making a direct influence on the people affected by volunteering, but the impact goes far beyond the fact that you are helping people. When you volunteer, you provide connection for others and yourself.  Volunteering helps learn new skills to improve your career outlook. It might be discovering how to use one program well. 3. Whatever volunteer experience you gain, there will be many chances to learn new practical, social and communication skills. They will help you grow as a human being.  Volunteering provides you with a chance to get to know like-minded people. If you have a volunteer job that you both care deeply about, it’s likely that you meet those who have a lot in common as well. Whatever your passions and interests are, you can likely find a volunteer organization where you’ll be able to find your friends.  With these positive reasons to volunteer, it’s almost a form of self-care.  Find an organization involved in something you are crazy about and sign up as a volunteer. You never know just how much it will benefit you in the long term.  A. So what are you waiting for?  B. However, it can have a huge influence on yourself as well.  C. When you volunteer, you easily make friends with other volunteers.  D. Good connection with others is the most necessary thing all people need.  E. Studies show lasting happiness and lower sadness rates among volunteers.  F. Is it great to help those less fortunate while seeing the world at the same time?  G. It can also be a chance to practice your second language skills with native speakers.  三、完形填空  This morning I went out for breakfast. It was a lovely day. But what wasn’t so lovely was the lady who took our ______.  It was not a big deal, only that I noticed something unpleasant about her ______. She spoke in a way that was unhappy, certainly not friendly, and kind of ______.  When it was my ______ to approach her and order, I thought to myself, “What can I do to make her day, to ______ her, and make her smile?”  ____ there must be something for which I can appreciate(赞赏) her. Then there it was and I noticed it ______.  It was her ______. She had the most unbelievably beautiful voice. It was so good. So  ____ to the ear.  So after she served me in the same ______ way, I said, “I hope you don’t mind me saying but you have the most amazing voice. It’s so clear, well-spoken and ______ so professional that I think it is ______ for announcements or even radio.”  Her whole face ______. She smiled—the first time I had seen her do so. As I ______, I noticed the ______ in her. The customer behind me received a totally different kind of ______, a happier one. It was all because of what I did. Something so ______!  There was a time when I was too ______ to say such a thing. But now I know I must do so. Why? Because I have the ______ to change someone’s day by something as simple as a few kind ______. And you have this power too. We all do.  1.A.placeB.advantageC.orderD.advice  2.A.attitudeB.qualityC.characterD.image  3.A.powerfulB.ashamedC.informalD.rude  4.A.rightB.turnC.choiceD.honor  5.A.admireB.remindC.praiseD.impress  6.A.FortunatelyB.EventuallyC.TypicallyD.Surely  7.A.all of a suddenB.at first sightC.ahead of timeD.now and then  8.A.appearanceB.voiceC.passionD.behavior  9.A.sharpB.bitterC.pleasantD.familiar  10.A.ordinaryB.confusingC.naturalD.unfriendly  11.A.looksB.soundsC.growsD.remains  12.A.perfectB.famousC.responsibleD.available  13.A.fellB.cloudedC.paledD.brightened  14.A.turned upB.calmed downC.walked awayD.went over  15.A.changeB.strengthC.beautyD.confidence  16.A.giftB.serviceC.requestD.offer  17.A.uniqueB.valuableC.simpleD.popular  18.A.shyB.frightenedC.proudD.anxious  19.A.spiritB.experienceC.talentD.power  20.A.activitiesB.designsC.wordsD.suggestions  四、语法填空  阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。

  Thousands of us are eager to learn English well; many of us also dream of shining on stage as actors or actresses. But how about combining the two? Yes, act in English!  Wang Peihan, 1. student from Yunnan Secondary School, 2. (give) a part in the drama of King Lear. The young boy 3. (careful) watched the 20xx TV film version of the play over and over again, 4. enabled him to become an “expert” in this classic masterpiece. Learning 5. the actor Ian McKellen as Lear of the film, Wang understood King Lear’s character very well. “So the key point of my 6. (perform) is emotional expression,” he said.  However, the acting of a professional actor wasn’t always a help. It also put the students under pressure. “It was important not to be 7. (lose) in the famous film. We wrote some of the lines by 8. (we). It was both a challenge and encouragement 9. (use) our own language skills,” Wang explained.  By acting in English, the students not only have a fun time 10. (practise) English, but also gain insight into the beauty of different cultures.  五、汉译英  翻译句子  1.会议将聚焦如何减少空气污染。

(focus on)  2.希望我们毕业后保持联系。

(stay in touch)  3.学生在理解长句方面有困难。

(trouble)  4.这个男孩充分利用空余时间读了许多故事。

(make the most of)  5.我正在街上走着突然遇到了一位老朋友。

(when)  六、提纲类作文  假定你是李华,你的英国笔友Jim发来邮件询问你升入高中后遇到的最大挑战是什么。

请给他回复邮件,内容包括:  1. 感谢Jim的关心;  2. 最大挑战及应对策略;  3. 向Jim征求建议。

  注意:  1. 词数80左右;开头和结尾已给出,不计入总词数;  2. 可以适当增加细节,以使行文连贯。

  ...

阆中市水观中学高三诊断测验时候怎么样布置?

四川初上高升学网网编梳理了阆中市水观中学高三诊断测验时候怎样布置的相干信息,供学子们参照。

同窗们,中考将打开你性命中极新的一页,它会让你的胡想灿艳如画,让你的出息绚烂如星,让你的性命完善如歌,而这统统的能够只要两个字能完成,那就是拼搏。

1、阆中市水观中学高三诊断测验时候1.南充市高2025届第一次诊断时候于2025年12月10日停止2.南充市高2025届第二次诊断时候于2025年4月7日停止3.南充市高2025届第三次诊断时候暂未宣布2、阆中市水观中学国防教诲宣扬举动2025年9月27日,水观中学展开了“歌颂灿烂成绩,军平易近齐心筑梦”主题国防教诲宣扬举动。

此次举动分为三个内容:国防教诲主题宣讲;庆贺新中国建立70周年主题图片展;署名举动。

学校约请阆中市人武部刘相阳政委给全校师生作了国防主题教诲宣讲。

刘相阳政委从三个方面为门生们作了一场出色活泼的国防常识讲座,协助门生们理解了我国国防的汗青、近况及其在建立有中国特征社会主义奇迹中的主要感化,根本的国防实际和常识,使门生们建立了安不忘危的国防看法,激起了门生们的爱军习武、献身国防的热忱,促使门生们培育刻苦刻苦、固执拼搏的意志品格,使门生们受害扉浅,深受教诲,深受鼓励。

伍贤均校长请求部分同窗要顺应时期开展的请求,准确熟悉故国的汗青和理想,加强爱国感情和复兴过故国的义务感,建立平易近族自负心与自大心,发扬巨大的中华平易近族肉体,高举爱国主义旗号,勤劳进修,艰辛斗争、克意朝上进步,自暴自弃,真正把爱国之志酿成报国之行,为完成巨大的中国梦而勤奋斗争!水观中学部分师生寓目了“庆贺中华群众共和国建立70周年主题图片展”。

图文并茂的内容,让同窗们抽象直观的进修了国防常识,大白了明天的幸运糊口来之不容易,现在糊口的战争情况是由许很多多的束缚军叔叔阿姨们配合缔造、保护的,要从小培育爱党、爱国、爱戎行的情怀,长大后发愤献身国防、报效故国。

最初,部分同窗在“歌颂灿烂成绩 军平易近齐心筑梦”的横幅口号上署名,如许的署名,意义不凡,让同窗们愈加大白本人负担的时期任务,一往无前,为故国贡献本人的力气!经由过程此次举动的展开,进一步激起了门生的爱国主义热忱,营建了大家体贴国防、酷爱国防、撑持国防的优良气氛。

以上是初上高升学网网编为学子们梳理的“阆中市水观中学高三诊断测验时候怎样布置?”的相干信息。

期望能对列位考生有所协助。

胜利不是只要未来才有,而是从决议做的那一刻起,连续积聚而成! 相关热词搜索:国防 阆中市 门生

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