DOI: 10.1055/s-00000009

American Journal of Perinatology

Issue 07 · Volume 38 · June 2021 DOI: 10.1055/s-011-50989

SMFM Fellowship Series Article

637
MacGregor, Caitlin A.; Neerhof, Mark; Sperling, Mary J.; Alspach, David; Plunkett, Beth A.; Choi, Alexandria; Blumenthal, Rebecca: Post-Cesarean Opioid Use after Implementation of Enhanced Recovery after Surgery Protocol
643
Hamm, Rebecca F.; Iriye, Brian K.; Srinivas, Sindhu K.: Implementation Science is Imperative to the Optimization of Obstetric Care
649
Sobhani, Nasim C.; Sparks, Teresa N.; Gosnell, Kristen A.; Rand, Larry; Gonzalez, Juan M.; Feldstein, Vickie A.: Outcomes of Monochorionic, Diamniotic Twin Pregnancies with Prenatally Diagnosed Intertwin Weight Discordance

Review Article

657
McDonald, Danielle; Shah, Pooja: Cefepime Dosing in Neonates: What is the Evidence?
662
Zhou, Jianguo; Yu, Zhuowen; Chen, Chao: Hydrocortisone for Preventing Mortality and Bronchopulmonary Dysplasia in Preterm Infants with or without Chorioamnionitis Exposure: A Meta-Analysis of Randomized Trials

Original Article

669
Cakir, Ufuk; Tayman, Cuneyt; Buyuktiryaki, Mehmet: An Unknown Risk Factor for Sepsis in Very Low Birth Weight Preterms: ABO Blood Groups (BGaPS Study)
676
Blue, Nathan R.; Hoffman, Matthew; Allshouse, Amanda A.; Grobman, William A.; Simhan, Hyagriv N.; Turan, Ozhan M.; Parry, Samuel; Chung, Judith H.; Reddy, Uma; Haas, David M.; Myers, Stephen; Mercer, Brian; Saade, George R.; Silver, Robert M.: Antenatal Fetal Adrenal Measurements at 22 to 30 Weeks' Gestation, Fetal Growth Restriction, and Perinatal Morbidity
683
Shaw, Gary M.; Mayo, Jonathan A.; Eisenberg, Michael L.; Catalano, Ralph; Stevenson, David K.: Male-to-Female Ratios, Race/Ethnicity, and Spontaneous Preterm Birth among 11 Million California Infants
Supplementary Material
690
Scholz, Robert; Smith, Becky A.; Adams, Marci G.; Shah, Mona; Brudner, Corrinna; Datta, Avisek; Hirsch, Emmet: A Multifaceted Surgical Site Infection Prevention Bundle for Cesarean Delivery
Supplementary Material
698
Palatnik, Anna; Garacci, Emma; Walker, Rebekah J.; Ozieh, Mukoso N.; Williams, Joni S.; Egede, Leonard E.: The Association of Paternal Race and Ethnicity with Adverse Pregnancy Outcomes in a Contemporary U.S. Cohort
707
Waldvogel, Salome; Atkinson, Andrew; Wilbeaux, Mélanie; Nelle, Mathias; Berger, Markus R.; Gerull, Roland: High Dose Indomethacin for Patent Ductus Arteriosus Closure Increases Neonatal Morbidity
Supplementary Material
714
Chacón, Kelly M.; Bryant Mantha, Allison S.; Clapp, Mark A.: Outpatient Expectant Management of Term Prelabor Rupture of Membranes: A Retrospective Cohort Study
721
Melo Júnior, José Francisco; Bravo-valenzuela, Nathalie Jeanne; Nardozza, Luciano Marcondes Machado; Peixoto, Alberto Borges; Mattar, Rosiane; Martins, Wellington P.; Pares, David Baptista da Silva; Araujo Júnior, Edward: References Values of Fetal Heart Myocardial Volume by Three-Dimensional Ultrasound using Spatiotemporal Image Correlation and Virtual Organ Computer-Aided Analysis Methods and Their Applicability in Pregestational Diabetic Women
728
Uygur, Özgün; Öncel, Mehmet Yekta; Şimşek, Gülsüm Kadıoğlu; Okur, Nilüfer; Çelik, Kıymet; Bozkurt, Özlem; Yücesoy, Ebru; Terek, Demet; Arslan, Meltem Koyuncu; Pekçevik, Yeliz; Akar, Melek; Köroğlu, Özge Altun; Oğuz, Suna; Kültürsay, Nilgün: Is Nasal Septum–Tragus Length Measurement Appropriate for Endotracheal Tube Intubation Depth in Neonates? A Randomized Controlled Study
734
Ahmad, Kaashif A.; Bennett, Monica M.; Juul, Sandra E.; Ohls, Robin K.; Clark, Reese H.; Tolia, Veeral N.: Utilization of Erythropoietin within the United States Neonatal Intensive Care Units from 2008 to 2017
741
Sabharwal, Vishakha; Bartolome, Ruby; Hassan, Sacha Al; Levesque, Bernadette M.; Camelo, Ingrid Y.; Wachman, Elisha M.; Figueira, Marisol; Yarrington, Christina D.; Cooper, Ellen R.; Barnett, Elizabeth D.; Parker, Margaret G.: Mother–Infant Dyads with COVID-19 at an Urban, Safety-Net Hospital: Clinical Manifestations and Birth Outcomes

Short Communication

747
Mok, Thalia; Contreras, Deisy; Chmait, Ramen H.; Goldstein, Jeffrey; Pluym, Ilina D.; Tabsh, Khalil; Aldrovandi, Grace; Afshar, Yalda: Complicated Monochorionic–Diamniotic Twins in a Pregnant Woman with COVID-19 in the Second Trimester