Roy A Filly

Summary

Affiliation: University of California
Country: USA

Publications

  1. ncbi request reprint Syndromes with focal femoral deficiency: strengths and weaknesses of prenatal sonography
    Anthony L Filly
    Department of Radiology, University of California, San Francisco, 505 Parnassus Ave, L 374, San Francisco, California 94143 0628, USA
    J Ultrasound Med 23:1511-6. 2004
  2. ncbi request reprint Supratentorial abnormalities in the Chiari II malformation, IV: the too-far-back ventricle
    Marcus R Filly
    Department of Radiology and Biomedical Imaging, University of California, 505 Parnassus Ave, L374, San Francisco, CA 94143 0628 USA
    J Ultrasound Med 29:243-8. 2010
  3. ncbi request reprint The yolk stalk sign: evidence of death in small embryos without heartbeats
    Marcus R Filly
    Department of Radiology and Biomedical Imaging, University of California, 505 Parnassus Ave, San Francisco, CA 94143 0628 USA
    J Ultrasound Med 29:237-41. 2010
  4. ncbi request reprint Reliability of the lung-to-head ratio as a predictor of outcome in fetuses with isolated left congenital diaphragmatic hernia at gestation outside 24-26 weeks
    Soon Ha Yang
    Fetal Treatment Center, University of California, San Francisco, San Francisco, CA 94143 0570, USA
    Am J Obstet Gynecol 197:30.e1-7. 2007
  5. ncbi request reprint A randomized trial of fetal endoscopic tracheal occlusion for severe fetal congenital diaphragmatic hernia
    Michael R Harrison
    Fetal Treatment Center, University of California, San Francisco, San Francisco, CA 94143 0570, USA
    N Engl J Med 349:1916-24. 2003
  6. ncbi request reprint Five-millimeter and smaller embryos without embryonic cardiac activity: outcomes in women with vaginal bleeding
    Seerat Aziz
    Department of Radiology, University of California, San Francisco, California USA
    J Ultrasound Med 27:1559-61. 2008
  7. ncbi request reprint Adverse birth outcomes in relation to prenatal sonographic measurements of fetal size
    Rebecca Smith-Bindman
    Department of Radiology, University of California, San Francisco 94115, USA
    J Ultrasound Med 22:347-56; quiz 357-8. 2003
  8. ncbi request reprint Maternal morbidity after maternal-fetal surgery
    Kirstin Golombeck
    Division of Pediatric Surgery, Department of Surgery, The Fetal Treatment Center, University of California, San Francisco, CA 94143 0570, USA
    Am J Obstet Gynecol 194:834-9. 2006
  9. ncbi request reprint The expanded amnion sign: evidence of early embryonic death
    N Tugce Yegul
    Department of Radiology, University of California, San Francisco, CA 94143 0628 USA
    J Ultrasound Med 28:1331-5. 2009
  10. doi request reprint Further observations on the empty "amnion sign"
    N Tugce Yegul
    Department of Radiology, University of California, San Francisco, L374, 505 Parnassus Avenue, San Francisco, CA 94143 0628, USA
    J Clin Ultrasound 38:113-7. 2010

Collaborators

Detail Information

Publications33

  1. ncbi request reprint Syndromes with focal femoral deficiency: strengths and weaknesses of prenatal sonography
    Anthony L Filly
    Department of Radiology, University of California, San Francisco, 505 Parnassus Ave, L 374, San Francisco, California 94143 0628, USA
    J Ultrasound Med 23:1511-6. 2004
    ..To further characterize the prenatal diagnosis of proximal focal femoral deficiency and to contrast this entity with a variety of other "syndromes" in which the femur may be deficient...
  2. ncbi request reprint Supratentorial abnormalities in the Chiari II malformation, IV: the too-far-back ventricle
    Marcus R Filly
    Department of Radiology and Biomedical Imaging, University of California, 505 Parnassus Ave, L374, San Francisco, CA 94143 0628 USA
    J Ultrasound Med 29:243-8. 2010
    ..We describe an abnormality in the position of the occipital horn in fetuses with MMC. The occipital horn appears to be too posterior in location when compared to healthy fetuses...
  3. ncbi request reprint The yolk stalk sign: evidence of death in small embryos without heartbeats
    Marcus R Filly
    Department of Radiology and Biomedical Imaging, University of California, 505 Parnassus Ave, San Francisco, CA 94143 0628 USA
    J Ultrasound Med 29:237-41. 2010
    ....
  4. ncbi request reprint Reliability of the lung-to-head ratio as a predictor of outcome in fetuses with isolated left congenital diaphragmatic hernia at gestation outside 24-26 weeks
    Soon Ha Yang
    Fetal Treatment Center, University of California, San Francisco, San Francisco, CA 94143 0570, USA
    Am J Obstet Gynecol 197:30.e1-7. 2007
    ....
  5. ncbi request reprint A randomized trial of fetal endoscopic tracheal occlusion for severe fetal congenital diaphragmatic hernia
    Michael R Harrison
    Fetal Treatment Center, University of California, San Francisco, San Francisco, CA 94143 0570, USA
    N Engl J Med 349:1916-24. 2003
    ..We performed a randomized, controlled trial comparing fetal tracheal occlusion with standard postnatal care...
  6. ncbi request reprint Five-millimeter and smaller embryos without embryonic cardiac activity: outcomes in women with vaginal bleeding
    Seerat Aziz
    Department of Radiology, University of California, San Francisco, California USA
    J Ultrasound Med 27:1559-61. 2008
    ..The purpose of this study was to assess outcomes in embryos with a crown-rump length (CRL) of 5 mm or less without embryonic cardiac activity (ECA) among pregnant women with vaginal bleeding in the first trimester...
  7. ncbi request reprint Adverse birth outcomes in relation to prenatal sonographic measurements of fetal size
    Rebecca Smith-Bindman
    Department of Radiology, University of California, San Francisco 94115, USA
    J Ultrasound Med 22:347-56; quiz 357-8. 2003
    ..To evaluate and quantify the prediction of multiple neonatal outcomes by sonographically estimated fetal weight across a broad range of gestational ages...
  8. ncbi request reprint Maternal morbidity after maternal-fetal surgery
    Kirstin Golombeck
    Division of Pediatric Surgery, Department of Surgery, The Fetal Treatment Center, University of California, San Francisco, CA 94143 0570, USA
    Am J Obstet Gynecol 194:834-9. 2006
    ..We analyzed maternal morbidity and mortality that were associated with different types of fetal intervention (open hysterotomy, various endoscopic procedures and percutaneous techniques) to quantify this risk...
  9. ncbi request reprint The expanded amnion sign: evidence of early embryonic death
    N Tugce Yegul
    Department of Radiology, University of California, San Francisco, CA 94143 0628 USA
    J Ultrasound Med 28:1331-5. 2009
    ....
  10. doi request reprint Further observations on the empty "amnion sign"
    N Tugce Yegul
    Department of Radiology, University of California, San Francisco, L374, 505 Parnassus Avenue, San Francisco, CA 94143 0628, USA
    J Clin Ultrasound 38:113-7. 2010
    ..To assess the positive predictive value of the empty "amnion sign" (visualization of an amnion without concomitant visualization of an embryo) for the diagnosis of early pregnancy failure...
  11. ncbi request reprint Fetal relative lung volume: quantification by using prenatal MR imaging lung volumetry
    Gethin Williams
    Department of Radiology, University of California San Francisco, 505 Parnassus Ave, Box 0628, San Francisco, CA 94143 0628, USA
    Radiology 233:457-62. 2004
    ....
  12. ncbi request reprint Supratentorial abnormalities in the Chiari II malformation, II: tectal morphologic changes
    Andrew L Callen
    Department of Radiology, University of California San Francisco, San Francisco, CA 94143 0628, USA
    J Ultrasound Med 28:29-35. 2009
    ..This study analyzed the frequency of this observation and technical aspects that improve its visualization...
  13. ncbi request reprint Fetal MRI: a developing technique for the developing patient
    Fergus V Coakley
    Department of Radiology, University of California San Francisco, 505 Parnassus Ave, San Francisco, CA 94143 0628, USA
    AJR Am J Roentgenol 182:243-52. 2004
  14. ncbi request reprint Supratentorial abnormalities in the Chiari II malformation, I: the ventricular "point"
    Andrew L Callen
    Department of Radiology, University of California, San Francisco, CA 94143 0628, USA
    J Ultrasound Med 27:33-8. 2008
    ..The abnormality is a misshapen occipital horn that is "pointed" rather than rounded. This study analyzed the frequency of this observation and technical aspects that improve its visualization...
  15. ncbi request reprint Value of "minimum menstrual age" in determining early pregnancy failure
    Ingrid M Burger
    Department of Radiology, University of California, San Francisco, CA 94143 0628 USA
    J Ultrasound Med 30:1553-9. 2011
    ....
  16. ncbi request reprint Echogenic intracardiac focus: potential for misdiagnosis
    Virginia D Winn
    Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California, San Francisco, San Francisco, California, USA
    J Ultrasound Med 22:1207-14; quiz 1216-7. 2003
    ..To assess the potential rate of specular reflectors within the fetal heart producing reflections of sufficient amplitude to be mistaken for echogenic intracardiac foci...
  17. ncbi request reprint Supratentorial abnormalities in the Chiari II malformation, III: The interhemispheric cyst
    Suzanne K Wong
    Department of Radiology, University of California, 505 Parnassus Ave, San Francisco, CA 94143 0628 USA
    J Ultrasound Med 28:999-1006. 2009
    ..The study analyzed the frequency of this observation and features that influence its visualization...
  18. ncbi request reprint Fetoscopic temporary tracheal occlusion for congenital diaphragmatic hernia: prelude to a randomized, controlled trial
    Michael R Harrison
    Department of Surgery, The Fetal Treatment Center, University of California, San Francisco, CA 94143 0570, USA
    J Pediatr Surg 38:1012-20. 2003
    ....
  19. ncbi request reprint The neonatal diaphragmatic crura are hypertrophied: a necessary preparation for the first breath?
    Maria J Moes
    Department of Radiology, University of California, San Francisco, San Francisco, California 94143 0628, USA
    J Ultrasound Med 22:715-8. 2003
    ..To sonographically show that the neonatal crura are markedly hypertrophied...
  20. ncbi request reprint The grand unifying theory of bright echoes in the fetal and neonatal brain
    Ingrid M Burger
    Department of Radiology, University of California, 505 Parnassus Ave, San Francisco, CA 94143 0628, USA
    J Ultrasound Med 31:1665-73. 2012
    ..The leptomeninges, especially the pia mater, constitute the "grand unifying theory of bright reflectors" in the fetal and neonatal brain. Images from fetal and neonatal sonograms were selected to illustrate the objectives above...
  21. ncbi request reprint Entrapped fourth ventricle: another pitfall in the prenatal diagnosis of Dandy-Walker malformations
    KuoJen Tsao
    Fetal Treatment Center, Department of Surgery, University of California, San Francisco Medical Center, 94143 0628, USA
    J Ultrasound Med 21:91-6. 2002
  22. ncbi request reprint Sonographic detection of gallbladder duplication: two cases discovered in utero
    Lisa L Kinoshita
    Department of Radiology, University of California, 505 Parnassus Ave, Box 0628, San Francisco, CA 94143, USA
    J Ultrasound Med 21:1417-21. 2002
    ..To report the in utero diagnosis of a duplicated gallbladder...
  23. ncbi request reprint Prenatal sonography and MR imaging of pulmonary sequestration
    Rajpal Dhingsa
    Department of Radiology, University of California San Francisco, Box 0628, M 372, 505 Parnassus Ave, San Francisco, CA 94143 0628, USA
    AJR Am J Roentgenol 180:433-7. 2003
  24. ncbi request reprint The likelihood ratio of sonographic findings for the diagnosis of hemorrhagic ovarian cysts
    Maitray D Patel
    Department of Radiology, Mayo Clinic, 13400 E Shea Blvd, Scottsdale, AZ 85259, USA
    J Ultrasound Med 24:607-14; quiz 615. 2005
    ....
  25. ncbi request reprint Ultrasound screening of fetuses at increased risk for Down syndrome: how many missed diagnoses?
    Aaron B Caughey
    Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, 94080, USA
    Prenat Diagn 26:22-7. 2006
    ....
  26. ncbi request reprint Complications of monochorionic twins
    Vickie A Feldstein
    Department of Radiology and of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, Medical Center, Box 0628, 505 Parnassus Avenue, Room L 374, San Francisco, CA 94143 0628, USA
    Radiol Clin North Am 41:709-27. 2003
    ..Despite the relative rarity of some of the entities described, it is vitally important to be familiar with these problems and their sonographic evaluation and diagnosis...
  27. ncbi request reprint Color Doppler sonography in evaluation of spermatoceles: the "falling snow" sign
    Akhilesh K Sista
    Department of Radiology, University of California, San Francisco, CA 94143 0628, USA
    J Ultrasound Med 27:141-3. 2008
    ..Doppler sonography is not commonly used in evaluation of cystic lesions with internal echoes. Here we report the use of the mechanical properties of color Doppler sonography to further characterize 3 spermatoceles...
  28. ncbi request reprint Paradoxical movement of abdominal contents: a real-time sonographic finding indicating a congenital diaphragmatic hernia
    Akhilesh K Sista
    Department of Radiology, University of California, San Francisco, CA 94143 0628, USA
    J Ultrasound Med 26:1617-9. 2007
    ..However, the in utero diagnosis of CDHs by sonography can be challenging. We report the utility of paradoxical movement of the intra-abdominal contents in identifying CDHs...
  29. doi request reprint "Empty" sac in pregnant women with bleeding: are measurements answering the right question?
    Seerat Aziz
    Department of Radiology, University of California, San Francisco, CA, USA
    J Clin Ultrasound 37:249-52. 2009
    ..To assess the percentage of first-trimester pregnancies with bleeding that demonstrate a visible sac but lack an identifiable embryo and have a mean sac diameter (MSD) in the controversial range of 16-20 mm...
  30. ncbi request reprint Sonographic anatomy of the gastrohepatic ligament
    Gaurav Desai
    Department of Radiology and Biomedical Imaging, University of California, San Francisco, California 94143 0628 USA
    J Ultrasound Med 29:87-93. 2010
    ....
  31. ncbi request reprint Sonographic evaluation of liver nodularity: Inspection of deep versus superficial surfaces of the liver
    Roy A Filly
    Department of Radiology, University of California, San Francisco, 505 Parnassus Avenue, San Francisco, CA 94143 0628, USA
    J Clin Ultrasound 30:399-407. 2002
    ..We determined the diagnostic performance of assessing the nodularity of deep versus superficial surfaces of the liver as a predictor of cirrhosis...
  32. ncbi request reprint Chorioamniotic membrane separation following fetal surgery
    Roman M Sydorak
    Division of Pediatric Surgery, Department of Surgery, The Fetal Treatment Center, University of California San Francisco, San Francisco, CA 94143 0570, USA
    J Perinatol 22:407-10. 2002
    ..Due to the potential adverse consequences from this abnormality, we reviewed the last decade of experience with fetal intervention at our institution and examined the incidence and outcomes of fetuses given this diagnosis...
  33. ncbi request reprint US evaluation of fetal growth: prediction of neonatal outcomes
    Rebecca Smith-Bindman
    Department of Radiology, University of California, San Francisco, CA 94115, USA
    Radiology 223:153-61. 2002
    ..To determine whether fetal growth measured at serial ultrasonographic (US) examinations can predict neonatal morbidity, independent of whether gestational age is known...