태반, Placenta
그림 10-7. 임신 3개월이 된 자궁 종단면
a-태반, b-탯줄, c-양수, d-태아, e-자궁경부, f-양막, g-질, h-난소, i-자궁 경관, j-자궁경부
- 태반은 많은 핏줄들이 모여서 생긴 핏줄 덩어리이다. 손바닥과 같이 납작하고 두툼하게 생겼다.
- 태반의 크기는 임신 일수나 태아의 크기에 따라 다르다.
- 성숙한 아기가 태어날 때 태반의 크기는 성인의 손바닥 크기만 하다.
- 태반의 한쪽 면은 태아 몸에 접촉되어 있고 그 반대쪽 면은 자궁 내벽에 붙어있다.
- 태아의 몸이 접촉되어 있는 쪽 태반에서 탯줄이 나온다.
- 부모도 반의사가 되어야 한다-소아가정간호백과]-제 3권 신생아, 영유아, 학령기아, 사춘기아 성장발육육아. 제 10권 소아청소년 비뇨 생식기계 질환. 제 14권 소아청소년 내분비 유전, 염색체, 대사, 희귀병. 제 25권 임신, 분만, 출산, 신생아 돌보기 참조.
Placenta
Figure 10-7. A longitudinal section of the uterus at 3 months of pregnancy a – placenta, b – umbilical cord, c – amniotic fluid, d – fetus, e – cervix, f – amnion, g – vagina, h – ovary, i – cervix, j – cervix
The placenta is a mass of blood vessels formed by the gathering of many blood vessels.
It is as flat and thick as the palm of your hand.
The size of the placenta depends on the number of days of gestation and the size of the fetus.
When a mature baby is born, the placenta is about the size of an adult’s palm.
One side of the placenta is in contact with the body of the fetus and the other side is attached to the lining of the uterus.
The umbilical cord emerges from the placenta on the side where the body of the fetus is in contact.
www.drleepediatrics.com- Volume 3 Newborns, infants, school-age children, adolescents, growth and development. Volume 10: Diseases of the genitourinary system in children and adolescents. Volume 14. Endocrine inheritance, chromosomes, metabolism, and rare diseases in children and adolescents. See Volume 25, Pregnancy, Delivery, Childbirth, and Newborn Care.
출처 및 참조 문헌 Sources and references
- NelsonTextbook of Pediatrics 22ND Ed
- The Harriet Lane Handbook 22ND Ed
- Growth and development of the children
- Red Book 32nd Ed 2021-2024
- Neonatal Resuscitation, American Academy of Pediatrics
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The Johns Hopkins Hospital, The Harriet Lane Handbook, 22nd edition
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Red book 31st edition 2021
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Nelson Text Book of Pediatrics 21st Edition
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Emergency Pediatrics A Guide to Ambulatory Care, Roger M. Barkin, Peter Rosen
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Ambulatory Pediatrics, Green and Haggerty, Saunders
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School Health: A Guide For Health Professionals, American Academy of Pediatrics
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How to really love your child Ross Campbell
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Good Behavior Stephen W. Garber, Ph.D. and other
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Adolescent Medicine and The Media Adolescents Medicine
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AM: Stars Adolescent Medicine: State of the Art Reviews, Asthma, and Diabetes in A
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The Pediatric Clinics of North America, Adolescent Gynecology, Part II THe Sexually Active Adolescent, August 1999
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Fueling the Teen Machine, Ellen Shanley and Colleen Thompson
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Why Teenagers Act the Way They Do, Eight Adolescent Personality Types: Understanding and Dealing With Them, Dr. G. Keith Olson
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The Pregnancy bible Joan Stone, Keith Eddleman
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Pediatric and Adolescent Endocrinology, The Pediatric Clinics of North America in August 1987
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Adolescent Gynecology, Ross Round table
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Female Reproductive Health, Adolescent Medicine Patricia S. Simmons, M.D., Marc. Laufer, M.D.
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The Adolescent Male: Adolescent Medicine, David S. Rosen, M.P.H., Michael Rich, M.D.
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Lesbian and Gay Youth: Care And Counseling, Adolescent Medicine, Caitlin Ryan, M.S.W, A.C.S.W., Donna Futterman, M.D.
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Medical and Gynecologic Endocrinology: Joseph S. Sanfilippo, M.D., Jordan W. Finkelstein, M.D., Dennis M. Styne. M.D., Adolescent Medicine Clinics, Oct. 2005 Vol. 16
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Robert T. Brown, M.D., Paula K. Braverman, M.D.
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진정한 자녀 사랑 나비게이터
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10대 아들 딸 이렇게 사랑해 키워라 이상원 역
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소아과학 대한교과서
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의학 용어사전 대한 의사 협회
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제24권 사춘기 성교육 출처 참조 문헌
- Gray Anatomy
- 제 25권 임신, 분만, 출산, 신생아 돌보기 이상원저
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그 외
Copyright ⓒ 2014 John Sangwon Lee, MD., FAAP
“부모도 반의사가 되어야 한다”-내용은 여러분들의 의사로부터 얻은 정보와 진료를 대신할 수 없습니다.
“The information contained in this publication should not be used as a substitute for the medical care and advice of your doctor. There may be variations in treatment that your doctor may recommend based on individual facts and circumstances.
“Parental education is the best medicine.“