Publications by authors named "Alan Hatanaka"

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Clinical and ultrasonographic markers associated with spontaneous miscarriages in viable first-trimester intrauterine pregnancies.
Hugo Batista Saucedo, Alan Roberto Hatanaka, Luciano Marcondes Machado Nardozza, Gustavo Yano Callado, Victor Hugo Saucedo Sanchez

Ultrasound· November 2025

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Pessary for Prevention of Preterm Birth and Perinatal Mortality in Pregnancies with a Short Cervix: Systematic Review and Meta-Analysis of Randomized Controlled Trials.
Henrique Graf Provinciatto, Edward Araujo Júnior, Gustavo Yano Callado, Alan Roberto Hatanaka, Roberto Angelo Fernandes Santos

Diagnostics (Basel)· June 2025

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A new screening of preterm birth in gestation with short cervix after pessary plus progesterone.
Marcelo Santucci França, Valter Lacerda de Andrade, Alan Roberto Hatanaka, Roberto Santos, Francisco Herlanio Costa Carvalho

Rev Bras Ginecol Obstet· October 2024

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A new model based on artificial intelligence to screening preterm birth.
Valter Lacerda de Andrade Júnior, Marcelo Santucci França, Roberto Angelo Fernandes Santos, Alan Roberto Hatanaka, Jader de Jesus Cruz

J Matern Fetal Neonatal Med· December 2023

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An enlarged fetal thymus may be the initial response to intrauterine inflammation in pregnant women at risk for preterm birth.
Tatiana Emy Nishimoto Kawanami Hamamoto, Alan Roberto Hatanaka, Marcelo Santucci França, Stéphanno Gomes Pereira Sarmento, Talita Micheletti Helfer

Rev Assoc Med Bras (1992)· April 2023

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An exploratory study of associations with spontaneous preterm birth in primigravid pregnant women with a normal cervical length.
Stephanno G P Sarmento, Antonio F Moron, Larry J Forney, Alan R Hatanaka, Francisco H C Carvalho

J Matern Fetal Neonatal Med· December 2022

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Cervical pessary plus vaginal progesterone in a singleton pregnancy with a short cervix: an experience-based analysis of cervical pessary's efficacy.
Marcelo Santucci França, Alan Roberto Hatanaka, Jader de Jesus Cruz, Valter Lacerda de Andrade Júnior, Tatiana Emy Kawanami Hamamoto

J Matern Fetal Neonatal Med· December 2022

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Expert Recommendations on Monkeypox (MPX) in Pregnancy, Postpartum and Lactating Women.
Rosiane Mattar, Antonio Rodrigues Braga Neto, Adriana Gomes Luz, Alan Hatanaka, Alberto Zaconeta

Rev Bras Ginecol Obstet· December 2022

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The influence of race on cervical length in pregnant women in Brazil.
Evelyn Minis, Antonio Fernandes Moron, Alan Hatanaka, Stephanno G P Sarmento, Marcelo Santucci

J Perinat Med· March 2021

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Cervical Pessary Plus Progesterone for Twin Pregnancy with Short Cervix Compared to Unselected and Non-Treated Twin Pregnancy: A Historical Equivalence Cohort Study (EPM Twin Pessary Study).
Marcelo Santucci França, Alan Roberto Hatanaka, Valter Lacerda de Andrade Junior, Julio Elito Junior, David Baptista Silva Pares

Rev Bras Ginecol Obstet· October 2020

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Vaginal Biomarkers That Predict Cervical Length and Dominant Bacteria in the Vaginal Microbiomes of Pregnant Women.
Steven S Witkin, Antonio F Moron, Benjamin J Ridenhour, Evelyn Minis, Alan Hatanaka

mBio· October 2019

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Antibiotic treatment for patients with amniotic fluid "sludge" to prevent spontaneous preterm birth: A historically controlled observational study.
Alan Roberto Hatanaka, Marcelo Santucci Franca, Tatiana Emy Nishimoto Kawanami Hamamoto, Liliam Cristine Rolo, Rosiane Mattar

Acta Obstet Gynecol Scand· September 2019

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Amniotic fluid "sludge" is an independent risk factor for preterm delivery.
Alan Roberto Hatanaka, Rosiane Mattar, Tatiana Emy Nishimoto Kawanami, Marcelo Santucci França, Liliam Cristine Rolo

J Matern Fetal Neonatal Med· September 2016

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Reference range for fetal interventricular septum area by means of four-dimensional ultrasonography using spatiotemporal image correlation.
Luciano Marcondes Machado Nardozza, Liliam Cristine Rolo, Edward Araujo Júnior, Alan Roberto Hatanaka, Luciane Alves Rocha

Fetal Diagn Ther· September 2013

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Reference ranges of atrioventricular valve areas by means of four-dimensional ultrasonography using spatiotemporal image correlation in the rendering mode.
Liliam Cristine Rolo, Luciano Marcondes Machado Nardozza, Edward Araujo Júnior, Alan Roberto Hatanaka, Luciane Alves Rocha

Prenat Diagn· January 2013

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Prenatal diagnosis of penoscrotal hypospadia in third trimester by two- and three-dimensional ultrasonography: a case report.
Lívia Teresa Moreira Rios, Edward Araujo Júnior, Luciano Marcondes Machado Nardozza, Liliam Cristine Rolo, Alan Roberto Hatanaka

Case Rep Urol· January 2013

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Reference intervals for fetal ear length between 19 and 24 weeks of pregnancy on 3-dimensional sonography.
Alan Roberto Hatanaka, Liliam Cristine Rolo, Rosiane Mattar, Edward Araujo Júnior, Luciano Marcondes Machado Nardozza

J Ultrasound Med· September 2011

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