1.Study on method to estimate post-term pregnancies
Journal of Vietnamese Medicine 2004;296(3):52-56
192 pregnancy were hospitalized to monitor post-term infant with fetal age over 42 weeks and fetal condition suffered from Clifford syndrome. The results showed that: fluid index examination by ultrasound are selective method to diagnose fetal suffered from early Clifford syndrome. The cut-off value of 40 mm amniotic fluid index is considered as a Clifford’s syndrome marker. This is a good method of choice for monitoring the postterm infant
Pregnancy
;
Infant
;
Gestational Age
2.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*
3.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*
4.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
5.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*
6.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*
7.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*
8.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*
9.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*
10.The interorbital distance relation with the gestational age
Journal of Medical and Pharmaceutical Information 2001;6(6):37-39
Background: In the first 3 months of pregnancy, gestational age to calculate one can measure fetal size bag, the butt length of the embryo pregnancy by ultrasound. After 3 months, estimated gestational age based on peak diameter, femur length, diameter of the cerebellum, the average diameter of two eye holes.\r\n', u'Objectives: Measure and analyze the structure of the fovea, the average diameter of the fovea, as measured two other indicators of the fetus on ultrasound. Learn more connections with the diameter of the fetal development, with gestational age, peak diameter.\r\n', u'Subjects and method: Measuring the interorbital distance of the fetus for pregnant women with regular MP from 28-30 days by ultrasound and with gestational age from 14 weeks of gestation on. Using 2D ultrasound, measuring the indicators of the fetus as the distance between the fovea, peak diameter, transparent front wall, two-hump peak.\r\n', u'Results:The results showed that: there\u2019s a relation between the diameter of the orbital distance with its gestational age. It is demonatrated as followed: Y=0.7873x + 4.0273 with R = 0.8412. The distance between the fovea and peak diameter correlated by the equation Y = 2.1719x + 4.4799 v\u1edbi R = 0.7517. It is more easy and accurate to measure the interorbital distance for pregnancy in second trimester. \r\n', u'Conclusion: Basing on this result, whenever the pregnant woman could not remember exactly the first day of her last MP or her MP is long, we can use the graph of this relation to estimate the weight of the fetal and the day of delivery.\r\n', u'
Gestational Age/ ultrasonography
Result Analysis
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