1.Availability of the prenatal cytogenetic studies according to gestational ages and their methods.
Young Ho YANG ; In Cheol CHOI ; Sei Kwang KIM ; Yong Won PARK ; Ki Hong CHANG ; Chang Hoon LEE ; Chan Ho SONG
Korean Journal of Obstetrics and Gynecology 1993;36(11):3707-3717
No abstract available.
Cytogenetics*
;
Gestational Age*
2.Causes of Korean Infant Death by Gestational Age and Other Characteristics.
Kyung SEO ; Myung Ik LEE ; Young Jin HONG ; Young Ja HAN ; Se Rok DOH
Korean Journal of Perinatology 2001;12(3):321-327
No abstract available.
Gestational Age*
;
Humans
;
Infant*
3.Assessment of fetal gestational age by real-time ultrasound measurement of the femur length and abdominal circumference.
Jung Hee CHIN ; Byung Hee SUH ; Jae Hyun LEE
Korean Journal of Obstetrics and Gynecology 1993;36(12):3865-3876
No abstract available.
Femur*
;
Gestational Age*
;
Ultrasonography*
4.Intracranial hemorrhage in the prematurity and small for gestational age an attempt of clinico-ultrasonographic correlation.
Kwang Sup KIM ; You Seop SHIN ; Jong Wan KIM ; Kwang Nam KIM ; Ki Yang RYOO ; Hyo Keun LIM
Journal of the Korean Pediatric Society 1991;34(1):49-56
No abstract available.
Gestational Age*
;
Intracranial Hemorrhages*
5.Clinical observation of small for gestational age.
Young Zong OH ; Cheol Hee HWANG ; Young Youn CHOI ; Young Joung WOO ; Tai Ju HWANG
Journal of the Korean Pediatric Society 1991;34(1):41-48
No abstract available.
Gestational Age*
;
Mortality
6.A study on fetal growth for gestational age.
Ho sung KIM ; Jong Hyang PARK ; Yong Kyoon CHO ; Yong Bong KIM ; Sung Kwan PARK
Korean Journal of Obstetrics and Gynecology 1991;34(2):192-197
No abstract available.
Fetal Development*
;
Gestational Age*
7.A study on fetal growth for gestational age.
Ho sung KIM ; Jong Hyang PARK ; Yong Kyoon CHO ; Yong Bong KIM ; Sung Kwan PARK
Korean Journal of Obstetrics and Gynecology 1991;34(2):192-197
No abstract available.
Fetal Development*
;
Gestational Age*
8.The estimation of gestational age by ultrasonographic measurement of the limb bones and biparietal diameter.
Bum Chae CHOI ; Soo Nyung KIM ; In Jae CHO ; Doo Ho KIM ; Jeong Hee PARK ; Hae Jung JEON
Korean Journal of Obstetrics and Gynecology 1993;36(7):2610-2616
No abstract available.
Extremities*
;
Gestational Age*
9.The relationship between head/abdomen circumference ratio and fetal age
Journal of Medical and Pharmaceutical Information 2003;0(3):29-32
In this study, 123 normal pregnancies were performed 649 times of ultrasonographic examinations. Results: there is a correlation between the ratio of head/abdomen circumference and fetal age as following: primipare Y = 1.842633 - 0.029259X + 0.0000047X3, r = 0,777; multipare Y = 1.672611 - 0.022408X + 0.00000278X3, r = 0,795; (Y = Head/ abdomen circumference; X = gestational age). Determination of ratio of head/abdomen circumference will help making early diagnosis abnormal fetal development, so it's necessary to apply this ratio in clinical care
Gestational Age
;
ultrasonography
;
Pregnancy
10.A cohort study on the relationship between abdominal circumference and gestational age from 28th week to 41st week
Journal of Medical and Pharmaceutical Information 2003;0(4):30-32
he relationship between growth of fetal abdominal circumference and fetal age was examined between 28-41 weeks' gestation in 123 normal singleton pregnancies by ultrasonography. The findings have shown that there is a high correlation between abdominal circumference and fetal age as follows: primipare Y = -183,008 + 16,392X - 0,002X3 (r = 0,928); multipare Y = = -164,330 + 15,712X - 0,002X3 (r = 0,935). Fetal abdominal circumference is different between studies and ethnic groups, especially in near full term fetal. It's important to separate fetal abdominal circumference in first-born fetal and second-born fetal. The ultrasonic measurement of the fetal abdominal circumference is a sensitive and precise variable for estimation of fetal growth and development
Gestational Age
;
ultrasonography
;
pregnancy
;
Result Analysis
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