Search Results - "Sonek, J D"

Nasal bone assessment in prenatal screening for trisomy 21 by Sonek, J.D., Cicero, S., Neiger, R., Nicolaides, K.H.

“…A small nose is a common facial feature of individuals with trisomy 21. Evidence based on radiologic, histomorphologic, and sonographic studies shows that…”
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Nasal bone hypoplasia in trisomy 21 at 15–22 weeks' gestation by Cicero, S., Sonek, J. D., Mckenna, D. S., Croom, C. S., Johnson, L., Nicolaides, K. H.

“…Objective To investigate the potential value of ultrasound examination of the fetal profile for present/hypoplastic fetal nasal bone at 15–22 weeks' gestation…”
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Comparison of three methods of cervical measurement in the first trimester: single-line, two-line, and tracing by Retzke, J. D., Sonek, J. D., Lehmann, J., Yazdi, B., Kagan, K. O.

“…ABSTRACT Objectives To compare three methods of cervical length measurements using ultrasound in the first trimester: single‐line, two‐line, and tracing…”
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Performance of IOTA Simple Rules, Simple Rules risk assessment, ADNEX model and O‐RADS in differentiating between benign and malignant adnexal lesions in North American women by Hiett, A. K., Sonek, J. D., Guy, M., Reid, T. J.

“…ABSTRACT Objectives To apply the International Ovarian Tumor Analysis (IOTA) Simple Rules (SR), the IOTA Simple Rules risk assessment (SRR), the IOTA…”
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Nasal bone length throughout gestation: normal ranges based on 3537 fetal ultrasound measurements by Sonek, J. D., Mckenna, D., Webb, D., Croom, C., Nicolaides, K.

“…Objective To establish normal ranges for nasal bone length measurements throughout gestation and to compare measurements in two subsets of patients of…”
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Nasal bone evaluation with ultrasonography: a marker for fetal aneuploidy by Sonek, J. D.

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Re: Accuracy of nuchal translucency measurement depends on equipment used and its calibration. R. G. Axell, A. Gillet, D. Pasupathy, T. Chudleigh, J. Brockelsby, P. A. White and C. C. Lees. Ultrasound Obstet Gynecol 2014; 44: 31–37 by Sonek, J. D.

“…Linked Comment: Ultrasound Obstet Gynecol 2014; 44: 31–37…”
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What will be the role of first‐trimester ultrasound if cell‐free DNA screening for aneuploidy becomes routine? by Sonek, J. D., Cuckle, H. S.

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Cell‐free fetal DNA screening in the USA: a cost analysis of screening strategies by Evans, M. I., Sonek, J. D., Hallahan, T. W., Krantz, D. A.

“…ABSTRACT Objectives To determine whether implementation of primary cell‐free fetal DNA (cffDNA) screening would be cost‐effective in the USA and to evaluate…”
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Screening at 11-13+6 weeks' gestation by Sonek, J D, Nicolaides, K H, Janku, P

“…Ultrasound examination of the conceptus and the uterine blood supply between 11 and 13 weeks' gestation provides important information about the state of the…”
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Measurement of cervical length in pregnancy: comparison between vaginal ultrasonography and digital examination by Sonek, J D, Iams, J D, Blumenfeld, M, Johnson, F, Landon, M, Gabbe, S

“…Evaluation of the gravid cervix uteri is an important part of prenatal care, especially in the patient at risk for preterm birth. Seeking a method of cervical…”
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OP01.09: Nasal bone evaluation in prenatal screening for trisomy 21: a review by Sonek, J. D., Cicero, S., Neiger, R., Nicolaides, K. H.

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OP10.12: Intrauterine growth rate in pregnancies complicated by isolated two‐vessel cord by Neiger, R., McKenna, D. S., Bombrys, A., Wiegand, S., Croom, C. S., Ventolini, G., Sonek, J. D.

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Antenatal diagnosis of sacral agenesis syndrome in a pregnancy complicated by diabetes mellitus by Sonek, J D, Gabbe, S G, Landon, M B, Stempel, L E, Foley, M R, Shubert-Moell, K

“…The sacral agenesis syndrome is a severe congenital abnormality consisting of agenesis of the lumbar spine, sacrum, and coccyx, as well as hypoplasia of the…”
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Spontaneous regression of a large intrathoracic fetal lesion before birth by Sonek, J D, Foley, M R, Iams, J D

“…All fetal intrapulmonary lesions diagnosed antenatally reported in the literature to date have persisted as an ultrasound finding for the remainder of the…”
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Reply by Sonek, J. D.

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Reply by Sonek, J. D.

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Increased nuchal translucency with normal karyotype by Souka, Athena P., von Kaisenberg, Constantin S., Hyett, Jonathan A., Sonek, Jiri D., Nicolaides, Kypros H.

“…Increased fetal nuchal translucency (NT) thickness between 11 and 14 weeks' gestation is a common phenotypic expression of chromosomal abnormalities, including…”
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Spontaneous rupture of uteroovarian veins in pregnancy: two case reports by Foley, M R, Sonek, J D, Lavender, L M, Zuspan, F P

“…Two cases of acute spontaneous rupture of uterine ovarian veins during the third trimester of pregnancy are reported. This condition has an obscure etiology…”
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P06.03: Sonographic assessment of vascular patterns of endometrial lesions by Neiger, R., Sonek, J. D., Ventolini, G., Croom, C. S.

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