Roberta Keller, MD

Smith MA, Chiacchia S, Boehme J, Datar SA, Morell E, Keller RL, Romer A, Colglazier E, Parker C, Becerra J, Fineman JR. MicroRNA Profiling to Inform Disease Classification, Severity, and Treatment Response in Pediatric Pulmonary Hypertension. American journal of physiology. Heart and circulatory physiology 2024. PMID: 39589759

Tsoi SM, Keller RL. Prostaglandin E1 in neonatal pulmonary hypertension: Need for randomized trials based on physiology-Response. Pediatric pulmonology 2024. PMID: 39360886

Varghese NP, Austin ED, Galambos C, Mullen MP, Yung D, Guillerman RP, Vargas SO, Avitabile CM, Chartan CA, Cortes-Santiago N, Ibach M, Jackson EO, Jarrell JA, Keller RL, Krishnan US, Patel KR, Pogoriler J, Whalen EC, Wikenheiser-Brokamp K, Villafranco NM, Abman SH, Pediatric Pulmonary Hypertension Network (PPHNet). An Interdisciplinary Consensus Approach to Pulmonary Hypertension in Developmental Lung Disorders. The European respiratory journal 2024. PMID: 39147412

Tsoi SM, Steurer M, Nawaytou H, Cheung S, Keller RL, Fineman JR. Defining the Typical Course of Persistent Pulmonary Hypertension of the Newborn: When to Think Beyond Reversible Causes. The Journal of pediatrics 2024. PMID: 38823627

Smith MA, Cheng G, Phelan R, Brazauskas R, Strom J, Ahn KW, Hamilton BK, Peterson A, Savani B, Schoemans H, Schoettler ML, Sorror M, Keller RL, Higham CS, Dvorak CC, Fineman JR, Zinter MS. Pulmonary hypertension in the intensive care unit after pediatric allogeneic hematopoietic stem cell transplant: incidence, risk factors, and outcomes. Frontiers in oncology 2024. PMID: 38868534

Nawaytou H, Lakkaraju R, Stevens L, Reddy VM, Swami N, Keller RL, Teitel DF, Fineman JR. Management of pulmonary vascular disease associated with congenital left-to-right shunts: A single-center experience. The Journal of thoracic and cardiovascular surgery 2024. PMID: 38763305

Morell E, Colglazier E, Becerra J, Stevens L, Steurer MA, Sharma A, Nguyen H, Kathiriya IS, Weston S, Teitel D, Keller R, Amin EK, Nawaytou H, Fineman JR. A single institution anesthetic experience with catheterization of pediatric pulmonary hypertension patients. Pulmonary circulation 2024. PMID: 38618291

Sharma M, Fineman DC, Keller RL, Maltepe E, Rinaudo PF, Steurer MA. The effect of fertility treatment and socioeconomic status on neonatal and post-neonatal mortality in the United States. Journal of perinatology : official journal of the California Perinatal Association 2024. PMID: 38212435

Tsoi SM, Nawaytou H, Almeneisi H, Steurer M, Zhao Y, Fineman JR, Keller RL. Prostaglandin-E1 infusion in persistent pulmonary hypertension of the newborn. Pediatric pulmonology 2023. PMID: 37975485

Moore SS, Keller RL, Altit G. Congenital Diaphragmatic Hernia: Pulmonary Hypertension and Pulmonary Vascular Disease. Clinics in perinatology 2023. PMID: 38325939

Colglazier E, Ng AJ, Parker C, Woolsey D, Holmes R, Dsouza A, Becerra J, Stevens L, Nawaytou H, Keller RL, Fineman JR. Safety and tolerability of continuous inhaled iloprost in critically ill pediatric pulmonary hypertension patients: A retrospective case series. Pulmonary circulation 2023. PMID: 37731624

Fineman DC, Keller RL, Maltepe E, Rinaudo PF, Steurer MA. Fertility treatment increases the risk of preterm birth independent of multiple gestations. F&S Reports 2023. PMID: 37719103

Smith MA, Steurer MA, Mahendra M, Zinter MS, Keller RL. Sociodemographic factors associated with tracheostomy and mortality in bronchopulmonary dysplasia. Pediatric pulmonology 2023. PMID: 36700394

Moon-Grady AJ, Byrne FA, Lusk LA, Keller RL. Expected small left heart size in the presence of congenital diaphragmatic hernia: Fetal values and Z-scores for infants confirmed to have no heart disease postnatally. Frontiers in pediatrics 2022. PMID: 36561485

Tsoi SM, Jones K, Colglazier E, Parker C, Nawaytou H, Teitel D, Fineman JR, Keller RL. Persistence of persistent pulmonary hypertension of the newborn: A case of de novo TBX4 variant. Pulmonary circulation 2022. PMID: 35874850

Tai C, Hsieh A, Moon-Grady AJ, Keller RL, Teitel D, Nawaytou HM. Pulmonary artery acceleration time in young children is determined by heart rate and transpulmonary gradient but not by pulmonary blood flow: A simultaneous echocardiography-cardiac catheterization study. Echocardiography (Mount Kisco, N.Y.) 2022. PMID: 35690918

Schwab ME, Crennan M, Burke S, Sang H, Klarich MK, Keller RL, Vu LT. Oral Feeding in Infants After Congenital Diaphragmatic Hernia Repair While on Non-invasive Positive Pressure Ventilation: The Impact of a Dysphagia Provider-Led Protocol. 2022. PMID: 34981254

Lin Y, Amin EK, Keller RL, Teitel DF, Nawaytou HM. Doppler Echocardiography Features of Pulmonary Vein Stenosis in Ex-Preterm Children. 2022. PMID: 34986343

Abman SH, Mullen MP, Sleeper LA, Austin ED, Rosenzweig EB, Kinsella JP, Ivy D, Hopper RK, Usha Raj J, Fineman J, Keller RL, Bates A, Krishnan US, Avitabile CM, Davidson A, Natter MD, Mandl KD, Pediatric Pulmonary Hypertension Network. Characterisation of Pediatric Pulmonary Hypertensive Vascular Disease from the PPHNet Registry. The European respiratory journal 2021. PMID: 34140292

MacKenzie TC, Amid A, Angastiniotis M, Butler C, Gilbert S, Gonzalez J, Keller RL, Kharbanda S, Kirby-Allen MA, Koenig BA, Kyono W, Lal A, Lianoglou BR, Norton ME, Ogasawara KK, Panchalee T, Rosner M, Schwab ME, Thompson AA, Waye JS, Vichinsky E. Consensus statement for the perinatal management of patients with alpha thalassemia major. 2021. PMID: 34749399

Flaherman VJ, Afshar Y, Boscardin J, Keller RL, Mardy A, Prahl MK, Phillips C, Asiodu IV, Berghella WV, Chambers BD, Crear-Perry J, Jamieson DJ, Jacoby VL, Gaw SL. Infant Outcomes Following Maternal Infection with SARS-CoV-2: First Report from the PRIORITY Study. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2020. PMID: 32947612

Rios DR, Lapointe A, Schmolzer GM, Mohammad K, VanMeurs KP, Keller RL, Sehgal A, Lakshminrusimha S, Giesinger RE, Newborn Brain Society Guidelines and Publications Committee. Hemodynamic optimization for neonates with neonatal encephalopathy caused by a hypoxic ischemic event: Physiological and therapeutic considerations. Seminars in fetal & neonatal medicine 2021. PMID: 34481738

Fineman DC, Keller RL, Maltepe E, Rinaudo PF, Steurer MA. Outcomes of Very Preterm Infants Conceived with Assisted Reproductive Technologies. The Journal of pediatrics 2021. PMID: 34023343

Kosiv KA, Moon-Grady A, Hogan W, Keller R, Rapoport R, Rogers E, Feldstein VA, Lee H, Peyvandi S. Fetal cerebrovascular impedance is reduced in left congenital diaphragmatic hernia. Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology 2021. PMID: 32068925

Varghese NP, Tillman RH, Keller RL. Pulmonary hypertension is an important co-morbidity in developmental lung diseases of infancy: Bronchopulmonary dysplasia and congenital diaphragmatic hernia. Pediatric pulmonology 2021. PMID: 33561308

Strobel KM, Romero T, Kramer K, Fernandez E, Rottkamp C, Uy C, Keller R, Moyer L, Poulain F, Kim JH, DeUgarte DA, Calkins KL, University of California Fetal Consortium. Growth Failure Prevalence in Neonates with Gastroschisis : A Statewide Cohort Study. The Journal of pediatrics 2021. PMID: 33647253

Steurer MA, Peyvandi S, Costello JM, Moon-Grady AJ, Habib RH, Hill KD, Jacobs ML, Jelliffe-Pawlowski LL, Keller RL, Pasquali SK, Reddy VM, Tabbutt S, Rajagopal S. Association between Z-score for birth weight and postoperative outcomes in neonates and infants with congenital heart disease. The Journal of thoracic and cardiovascular surgery 2021. PMID: 33640137

Guslits E, Steurer MA, Nawaytou H, Keller RL. Reply. The Journal of pediatrics 2020. PMID: 33197491

Guslits E, Steurer MA, Nawaytou H, Keller RL. Longitudinal B-Type Natriuretic Peptide Levels Predict Outcome in Infants with Congenital Diaphragmatic Hernia. The Journal of pediatrics 2020. PMID: 32997999

Grelli KN, Keller RL, Rogers EE, Partridge JC, Xu D, Barkovich AJ, Gano D. Bronchopulmonary dysplasia precursors influence risk of white matter injury and adverse neurodevelopmental outcome in preterm infants. Pediatric research 2020. PMID: 32937647

Rintoul NE, Keller RL, Walsh WF, Burrows PK, Thom EA, Kallan MJ, Howell LJ, Adzick NS, MOMS Investigators. The Management of Myelomeningocele Study: Short-Term Neonatal Outcomes. Fetal diagnosis and therapy 2020. PMID: 32866951

Mahendra M, Steurer-Muller M, Hohmann SF, Keller RL, Aswani A, Dudley RA. Predicting NICU admissions in near-term and term infants with low illness acuity. Journal of perinatology : official journal of the California Perinatal Association 2020. PMID: 32678315

Nawaytou H, Steurer MA, Zhao Y, Guslits E, Teitel D, Fineman JR, Keller RL. Clinical Utility of Echocardiography in Former Preterm Infants with Bronchopulmonary Dysplasia. Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography 2020. PMID: 31948712

Greenberg JM, Poindexter BB, Shaw PA, Bellamy SL, Keller RL, Moore PE, McPherson C, Ryan RM. Respiratory medication use in extremely premature (<29 weeks) infants during initial NICU hospitalization: Results from the prematurity and respiratory outcomes program. Pediatric pulmonology 2019. PMID: 31794157

Steurer MA, Peyvandi S, Baer RJ, Oltman SP, Chambers CD, Norton ME, Ryckman KK, Moon-Grady AJ, Keller RL, Shiboski SC, Jelliffe-Pawlowski LL. Impaired Fetal Environment and Gestational Age: What Is Driving Mortality in Neonates With Critical Congenital Heart Disease? Journal of the American Heart Association 2019. PMID: 31726960

Levy PT, Jain A, Nawaytou H, Teitel D, Keller R, Fineman J, Steinhorn R, Abman SH, McNamara PJ, Pediatric Pulmonary Hypertension Network (PPHNet). Risk Assessment and Monitoring of Chronic Pulmonary Hypertension in Premature Infants. The Journal of pediatrics 2019. PMID: 31735418

Steurer MA, Baer RJ, Oltman S, Ryckman KK, Feuer SK, Rogers E, Keller RL, Jelliffe-Pawlowski LL. Morbidity of Persistent Pulmonary Hypertension of the Newborn in the First Year of Life. The Journal of pediatrics 2019. PMID: 31399244

Levy PT, Keller RL. Pulmonary Vascular Disease in Premature Infants. Early Predictive Models of Late Respiratory Morbidity. American journal of respiratory and critical care medicine 2019. PMID: 30395723

Steurer MA, Nawaytou H, Guslits E, Colglazier E, Teitel D, Fineman JR, Keller RL. Mortality in infants with bronchopulmonary dysplasia: Data from cardiac catheterization. Pediatric pulmonology 2019. PMID: 30938937

Ryan RM, Keller RL, Poindexter BB, D'Angio CT, Shaw PA, Bellamy SL, Moore PE, McPherson C, Greenberg JM, PROP Investigators. Respiratory Medications in Infants <29 Weeks during the First Year Postdischarge: The Prematurity and Respiratory Outcomes Program (PROP) Consortium. The Journal of pediatrics 2019. PMID: 30857774

Taglauer E, Abman SH, Keller RL. Recent advances in antenatal factors predisposing to bronchopulmonary dysplasia. Seminars in perinatology 2018. PMID: 30389227

Steurer MA, Baer RJ, Burke E, Peyvandi S, Oltman S, Chambers CD, Norton ME, Rand L, Rajagopal S, Ryckman KK, Feuer SK, Liang L, Paynter RA, McCarthy M, Moon-Grady AJ, Keller RL, Jelliffe-Pawlowski LL. Effect of Fetal Growth on 1-Year Mortality in Neonates With Critical Congenital Heart Disease. Journal of the American Heart Association 2018. PMID: 30371167

Torgerson DG, Ballard PL, Keller RL, Oh SS, Huntsman S, Hu D, Eng C, Burchard EG, Ballard RA, TOLSURF Study Group. Ancestry and genetic associations with bronchopulmonary dysplasia in preterm infants. American journal of physiology. Lung cellular and molecular physiology 2018. PMID: 30113228

Ballard PL, Keller RL, Truog WE, Chapin C, Horneman H, Segal MR, Ballard RA, Tolsurf Investigators. Surfactant status and respiratory outcome in premature infants receiving late surfactant treatment. Pediatric research 2018. PMID: 30140069

Balkin EM, Zinter MS, Rajagopal SK, Keller RL, Fineman JR, Steurer MA. Intensive Care Mortality Prognostic Model for Pediatric Pulmonary Hypertension. Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies 2018. PMID: 29923941

Ballard RA, Ballard PL, Askie LM, Schreiber MD, Hibbs AM, Torgerson DG, Keller RL. Reply. The Journal of pediatrics 2018. PMID: 30029868

Steurer MA, Oltman S, Baer RJ, Feuer S, Liang L, Paynter RA, Rand L, Ryckman KK, Keller RL, Jelliffe-Pawlowski LL. Altered metabolites in newborns with persistent pulmonary hypertension. Pediatric research 2018. PMID: 29895840

Kinsella JP, Steinhorn RH, Mullen MP, Hopper RK, Keller RL, Ivy DD, Austin ED, Krishnan US, Rosenzweig EB, Fineman JR, Everett AD, Hanna BD, Humpl T, Raj JU, Abman SH, Pediatric Pulmonary Hypertension Network (PPHNet). The Left Ventricle in Congenital Diaphragmatic Hernia: Implications for the Management of Pulmonary Hypertension. The Journal of pediatrics 2018. PMID: 29628412

Wai KC, Hibbs AM, Steurer MA, Black DM, Asselin JM, Eichenwald EC, Ballard PL, Ballard RA, Keller RL, Trial of Late Surfactant (TOLSURF) Study Group. Maternal Black Race and Persistent Wheezing Illness in Former Extremely Low Gestational Age Newborns: Secondary Analysis of a Randomized Trial. The Journal of pediatrics 2018. PMID: 29627188

Sperling JD, Sparks TN, Berger VK, Farrell JA, Gosnell K, Keller RL, Norton ME, Gonzalez JM. Prenatal Diagnosis of Congenital Diaphragmatic Hernia: Does Laterality Predict Perinatal Outcomes? American journal of perinatology 2018. PMID: 29304545

Balkin EM, Steurer MA, Delagnes EA, Zinter MS, Rajagopal S, Keller RL, Fineman JR. Multicenter mortality and morbidity associated with pulmonary hypertension in the pediatric intensive care unit. Pulmonary circulation 2017. PMID: 29251545

Black SM, Field-Ridley A, Sharma S, Kumar S, Keller RL, Kameny R, Maltepe E, Datar SA, Fineman JR. Altered Carnitine Homeostasis in Children With Increased Pulmonary Blood Flow Due to Ventricular Septal Defects. Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies 2017. PMID: 28723882

Steurer MA, Baer RJ, Keller RL, Oltman S, Chambers CD, Norton ME, Peyvandi S, Rand L, Rajagopal S, Ryckman KK, Moon-Grady AJ, Jelliffe-Pawlowski LL. Gestational Age and Outcomes in Critical Congenital Heart Disease. Pediatrics 2017. PMID: 28885171

Krishnan U, Feinstein JA, Adatia I, Austin ED, Mullen MP, Hopper RK, Hanna B, Romer L, Keller RL, Fineman J, Steinhorn R, Kinsella JP, Ivy DD, Rosenzweig EB, Raj U, Humpl T, Abman SH, Pediatric Pulmonary Hypertension Network (PPHNet). Evaluation and Management of Pulmonary Hypertension in Children with Bronchopulmonary Dysplasia. The Journal of pediatrics 2017. PMID: 28645441

Keller RL, Ballard RA. Reply. The Journal of pediatrics 2017. PMID: 28625499

Keller RL, Feng R, DeMauro SB, Ferkol T, Hardie W, Rogers EE, Stevens TP, Voynow JA, Bellamy SL, Shaw PA, Moore PE, Prematurity and Respiratory Outcomes Program. Bronchopulmonary Dysplasia and Perinatal Characteristics Predict 1-Year Respiratory Outcomes in Newborns Born at Extremely Low Gestational Age: A Prospective Cohort Study. The Journal of pediatrics 2017. PMID: 28528221

Keller RL, Eichenwald EC, Hibbs AM, Rogers EE, Wai KC, Black DM, Ballard PL, Asselin JM, Truog WE, Merrill JD, Mammel MC, Steinhorn RH, Ryan RM, Durand DJ, Bendel CM, Bendel-Stenzel EM, Courtney SE, Dhanireddy R, Hudak ML, Koch FR, Mayock DE, McKay VJ, Helderman J, Porta NF, Wadhawan R, Palermo L, Ballard RA, TOLSURF Study Group. The Randomized, Controlled Trial of Late Surfactant: Effects on Respiratory Outcomes at 1-Year Corrected Age. The Journal of pediatrics 2017. PMID: 28100402

Wai KC, Keller RL, Lusk LA, Ballard RA, Chan DK, Trial of Late Surfactant (TOLSURF) Study Group. Characteristics of Extremely Low Gestational Age Newborns Undergoing Tracheotomy: A Secondary Analysis of the Trial of Late Surfactant Randomized Clinical Trial. JAMA otolaryngology-- head & neck surgery 2017. PMID: 27583380

Steurer MA, Jelliffe-Pawlowski LL, Baer RJ, Partridge JC, Rogers EE, Keller RL. Persistent Pulmonary Hypertension of the Newborn in Late Preterm and Term Infants in California. Pediatrics 2016. PMID: 27940508

Basta AM, Lusk LA, Keller RL, Filly RA. Spleen Behind the Heart Complicates Lung-to-Head Ratio Measurement in Left-Sided Congenital Diaphragmatic Hernia. Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine 2016. PMID: 27872422

Wai KC, Kohn MA, Ballard RA, Truog WE, Black DM, Asselin JM, Ballard PL, Rogers EE, Keller RL, Trial of Late Surfactant (TOLSURF) Study Group. Early Cumulative Supplemental Oxygen Predicts Bronchopulmonary Dysplasia in High Risk Extremely Low Gestational Age Newborns. The Journal of pediatrics 2016. PMID: 27470692

Keller RL. Pulmonary Hypertension and Pulmonary Vasodilators. Clinics in perinatology 2016. PMID: 26876130

Balkin EM, Olson ED, Robertson L, Adatia I, Fineman JR, Keller RL. Change in Pediatric Functional Classification During Treatment and Morbidity and Mortality in Children with Pulmonary Hypertension. Pediatric cardiology 2016. PMID: 26843461

Derderian SC, Jayme CM, Cheng LS, Keller RL, Moon-Grady AJ, MacKenzie TC. Mass Effect Alone May Not Explain Pulmonary Vascular Pathology in Severe Congenital Diaphragmatic Hernia. Fetal diagnosis and therapy 2015. PMID: 26667230

Kinsella JP, Steinhorn RH, Krishnan US, Feinstein JA, Adatia I, Austin ED, Rosenzweig EB, Everett AD, Fineman JR, Hanna BD, Hopper RK, Humpl T, Ivy DD, Keller RL, Mullen MP, Raj JU, Wessel DL, Abman SH. Recommendations for the Use of Inhaled Nitric Oxide Therapy in Premature Newborns with Severe Pulmonary Hypertension. The Journal of pediatrics 2015. PMID: 26703869

Basta AM, Lusk LA, Keller RL, Filly RA. Fetal Stomach Position Predicts Neonatal Outcomes in Isolated Left-Sided Congenital Diaphragmatic Hernia. Fetal diagnosis and therapy 2015. PMID: 26562540

Byrne FA, Keller RL, Meadows J, Miniati D, Brook MM, Silverman NH, Moon-Grady AJ. Severe left diaphragmatic hernia limits size of fetal left heart more than does right diaphragmatic hernia. Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology 2015. PMID: 25597867

Abman SH, Hansmann G, Archer SL, Ivy DD, Adatia I, Chung WK, Hanna BD, Rosenzweig EB, Raj JU, Cornfield D, Stenmark KR, Steinhorn R, Thébaud B, Fineman JR, Kuehne T, Feinstein JA, Friedberg MK, Earing M, Barst RJ, Keller RL, Kinsella JP, Mullen M, Deterding R, Kulik T, Mallory G, Humpl T, Wessel DL, American Heart Association Council on Cardiopulmonary, Critical Care, Perioperative and Resuscitatio. Pediatric Pulmonary Hypertension: Guidelines From the American Heart Association and American Thoracic Society. Circulation 2015. PMID: 26534956

Ballard RA, Keller RL, Black DM, Ballard PL, Merrill JD, Eichenwald EC, Truog WE, Mammel MC, Steinhorn RH, Rogers EE, Ryan RM, Durand DJ, Asselin JM, Bendel CM, Bendel-Stenzel EM, Courtney SE, Dhanireddy R, Hudak ML, Koch FR, Mayock DE, McKay VJ, O'Shea TM, Porta NF, Wadhawan R, Palermo L, TOLSURF Study Group. Randomized Trial of Late Surfactant Treatment in Ventilated Preterm Infants Receiving Inhaled Nitric Oxide. The Journal of pediatrics 2015. PMID: 26500107

Islam JY, Keller RL, Aschner JL, Hartert TV, Moore PE. Understanding the Short- and Long-Term Respiratory Outcomes of Prematurity and Bronchopulmonary Dysplasia. American journal of respiratory and critical care medicine 2015. PMID: 26038806

Olson E, Lusk LA, Fineman JR, Robertson L, Keller RL. Short-Term Treprostinil Use in Infants with Congenital Diaphragmatic Hernia following Repair. The Journal of pediatrics 2015. PMID: 26143384

Lusk LA, Wai KC, Moon-Grady AJ, Basta AM, Filly R, Keller RL. Fetal ultrasound markers of severity predict resolution of pulmonary hypertension in congenital diaphragmatic hernia. American journal of obstetrics and gynecology 2015. PMID: 25797231

Lusk LA, Wai KC, Moon-Grady AJ, Steurer MA, Keller RL. Persistence of pulmonary hypertension by echocardiography predicts short-term outcomes in congenital diaphragmatic hernia. The Journal of pediatrics 2014. PMID: 25453248

Lusk LA, Brown EG, Overcash RT, Grogan TR, Keller RL, Kim JH, Poulain FR, Shew SB, Uy C, DeUgarte DA, University of California Fetal Consortium. Multi-institutional practice patterns and outcomes in uncomplicated gastroschisis: a report from the University of California Fetal Consortium (UCfC). Journal of pediatric surgery 2014. PMID: 25487483

Derderian SC, Jeanty C, Fleck SR, Cheng LS, Peyvandi S, Moon-Grady AJ, Farrell J, Hirose S, Gonzalez J, Keller RL, MacKenzie TC. The many faces of hydrops. Journal of pediatric surgery 2014. PMID: 25598092

Steurer MA, Moon-Grady AJ, Fineman JR, Sun CE, Lusk LA, Wai KC, Keller RL. B-type natriuretic peptide: prognostic marker in congenital diaphragmatic hernia. Pediatric research 2014. PMID: 25188741

Guay-Woodford LM, Bissler JJ, Braun MC, Bockenhauer D, Cadnapaphornchai MA, Dell KM, Kerecuk L, Liebau MC, Alonso-Peclet MH, Shneider B, Emre S, Heller T, Kamath BM, Murray KF, Moise K, Eichenwald EE, Evans J, Keller RL, Wilkins-Haug L, Bergmann C, Gunay-Aygun M, Hooper SR, Hardy KK, Hartung EA, Streisand R, Perrone R, Moxey-Mims M. Consensus expert recommendations for the diagnosis and management of autosomal recessive polycystic kidney disease: report of an international conference. The Journal of pediatrics 2014. PMID: 25015577

Ballard PL, Keller RL, Black DM, Durand DJ, Merrill JD, Eichenwald EC, Truog WE, Mammel MC, Steinhorn R, Ryan RM, Courtney SE, Horneman H, Ballard RA, Investigators of TOLSURF Pilot and TOLSURF. Inhaled nitric oxide increases urinary nitric oxide metabolites and cyclic guanosine monophosphate in premature infants: relationship to pulmonary outcome. American journal of perinatology 2014. PMID: 24968129

Derderian SC, Trivedi S, Farrell J, Keller RL, Rand L, Goldstein R, Feldstein VA, Hirose S, MacKenzie TC. Outcomes of fetal intervention for primary hydrothorax. Journal of pediatric surgery 2014. PMID: 24888831

Rocha LA, Byrne FA, Keller RL, Miniati D, Brook MM, Silverman NH, Moon-Grady AJ. Left heart structures in human neonates with congenital diaphragmatic hernia and the effect of fetal endoscopic tracheal occlusion. Fetal diagnosis and therapy 2013. PMID: 24356206

Keller RL, Steinhorn RH. Extracorporeal membrane oxygenation in resource-limited countries. Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies 2013. PMID: 24226558

Radman M, Keller RL, Oishi P, Datar SA, Wellnitz K, Azakie A, Hanley F, Char D, Hsu JH, Amrinovin R, Adatia I, Fineman JR. Preoperative B-type natriuretic peptide levels are associated with outcome after total cavopulmonary connection (Fontan). The Journal of thoracic and cardiovascular surgery 2013. PMID: 24079880

Oishi PE, Klein OD, Keller RL, University of California San Francisco Neonatology and Pediatric Critical Care Early Faculty Develop. Developing physician-scientists in the fields of neonatology and pediatric critical care medicine: an effort to formulate a departmental policy. The Journal of pediatrics 2013. PMID: 23973233

Fleck S, Bautista G, Keating SM, Lee TH, Keller RL, Moon-Grady AJ, Gonzales K, Norris PJ, Busch MP, Kim CJ, Romero R, Lee H, Miniati D, MacKenzie TC. Fetal production of growth factors and inflammatory mediators predicts pulmonary hypertension in congenital diaphragmatic hernia. Pediatric research 2013. PMID: 23770923

Amirnovin R, Oishi P, Fineman JR, Keller RL. Reply to the editor. The Journal of thoracic and cardiovascular surgery 2013. PMID: 23597627

Radman M, Mack R, Barnoya J, Castañeda A, Rosales M, Azakie A, Mehta N, Keller R, Datar S, Oishi P, Fineman J. The effect of preoperative nutritional status on postoperative outcomes in children undergoing surgery for congenital heart defects in San Francisco (UCSF) and Guatemala City (UNICAR). The Journal of thoracic and cardiovascular surgery 2013. PMID: 23583172

Keller RL, Merrill JD, Black DM, Steinhorn RH, Eichenwald EC, Durand DJ, Ryan RM, Truog WE, Courtney SE, Ballard PL, Ballard RA. Late administration of surfactant replacement therapy increases surfactant protein-B content: a randomized pilot study. Pediatric research 2012. PMID: 23037875

Field-Ridley A, Heljasvaara R, Pihlajaniemi T, Adatia I, Sun C, Keller RL, Gong WH, Datar S, Oishi P, Fineman JR. Endostatin, an inhibitor of angiogenesis, decreases after bidirectional superior cavopulmonary anastamosis. Pediatric cardiology 2012. PMID: 22961274

Amirnovin R, Keller RL, Herrera C, Hsu JH, Datar S, Karl TR, Adatia I, Oishi P, Fineman JR. B-type natriuretic peptide levels predict outcomes in infants undergoing cardiac surgery in a lesion-dependent fashion. The Journal of thoracic and cardiovascular surgery 2012. PMID: 22914252

Oishi PE, Keller RL. When persistent pulmonary hypertension of the newborn persists. Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies 2012. PMID: 22391834

Jancelewicz T, Vu LT, Keller RL, Jelin EB, Bratton BJ, Townsend TC, Nobuhara KK. Outcomes of multigestational pregnancies affected by congenital diaphragmatic hernia. Journal of pediatric surgery 2010. PMID: 20850616

Keller RL, Tacy TA, Hendricks-Munoz K, Xu J, Moon-Grady AJ, Neuhaus J, Moore P, Nobuhara KK, Hawgood S, Fineman JR. Congenital diaphragmatic hernia: endothelin-1, pulmonary hypertension, and disease severity. American journal of respiratory and critical care medicine 2010. PMID: 20413632

Walsh MC, Hibbs AM, Martin CR, Cnaan A, Keller RL, Vittinghoff E, Martin RJ, Truog WE, Ballard PL, Zadell A, Wadlinger SR, Coburn CE, Ballard RA, NO CLD Study Group. Two-year neurodevelopmental outcomes of ventilated preterm infants treated with inhaled nitric oxide. The Journal of pediatrics 2010. PMID: 20138299

Jancelewicz T, Vu LT, Keller RL, Bratton B, Lee H, Farmer D, Harrison M, Miniati D, Mackenzie T, Hirose S, Nobuhara K. Long-term surgical outcomes in congenital diaphragmatic hernia: observations from a single institution. Journal of pediatric surgery 2010. PMID: 20105597

Sherlock RL, McQuillen PS, Miller SP, aCCENT. Preventing brain injury in newborns with congenital heart disease: brain imaging and innovative trial designs. Stroke 2008. PMID: 18988911

Grethel EJ, Farrell J, Ball RH, Keller RL, Goldstein RB, Lee H, Farmer DL, Harrison MR, Nobuhara KK. Does congenital diaphragmatic hernia associated with bronchopulmonary sequestration portend a better prognosis? Fetal diagnosis and therapy 2008. PMID: 18417988

Hsu JH, Oishi PE, Keller RL, Chikovani O, Karl TR, Azakie A, Adatia I, Fineman JR. Perioperative B-type natriuretic peptide levels predict outcome after bidirectional cavopulmonary anastomosis and total cavopulmonary connection. The Journal of thoracic and cardiovascular surgery 2008. PMID: 18374751

Mirow L, Hauenschild L, Hildebrand P, Kleemann M, Keller R, Franke C, Roblick UJ, Bruch HP, Kujath P. [Recurrence of Crohn's disease after surgery--causes and risks]. Zentralblatt fur Chirurgie 2008. PMID: 18415909

Chikovani O, Hsu JH, Keller R, Karl TR, Azakie A, Adatia I, Oishi P, Fineman JR. B-type natriuretic peptide levels predict outcomes for children on extracorporeal life support after cardiac surgery. The Journal of thoracic and cardiovascular surgery 2007. PMID: 17976447

Hsu JH, Keller RL, Chikovani O, Cheng H, Hollander SA, Karl TR, Azakie A, Adatia I, Oishi P, Fineman JR. B-type natriuretic peptide levels predict outcome after neonatal cardiac surgery. The Journal of thoracic and cardiovascular surgery 2007. PMID: 17903511

Jani J, Nicolaides KH, Keller RL, Benachi A, Peralta CF, Favre R, Moreno O, Tibboel D, Lipitz S, Eggink A, Vaast P, Allegaert K, Harrison M, Deprest J, Antenatal-CDH-Registry Group. Observed to expected lung area to head circumference ratio in the prediction of survival in fetuses with isolated diaphragmatic hernia. Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology 2007. PMID: 17587219

Yang SH, Nobuhara KK, Keller RL, Ball RH, Goldstein RB, Feldstein VA, Callen PW, Filly RA, Farmer DL, Harrison MR, Lee H. 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. American journal of obstetrics and gynecology 2007. PMID: 17618746

Keller RL. Antenatal and postnatal lung and vascular anatomic and functional studies in congenital diaphragmatic hernia: implications for clinical management. American journal of medical genetics. Part C, Seminars in medical genetics 2007. PMID: 17436304

Keller RL, Moore P, Teitel D, Hawgood S, McQuitty J, Fineman JR. Abnormal vascular tone in infants and children with lung hypoplasia: Findings from cardiac catheterization and the response to chronic therapy. Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies 2006. PMID: 17006391

Jegatheesan P, Keller RL, Hawgood S. Early variable-flow nasal continuous positive airway pressure in infants < or =1000 grams at birth. Journal of perinatology : official journal of the California Perinatal Association 2006. PMID: 16453007

Jani J, Keller RL, Benachi A, Nicolaides KH, Favre R, Gratacos E, Laudy J, Eisenberg V, Eggink A, Vaast P, Deprest J, Antenatal-CDH-Registry Group. Prenatal prediction of survival in isolated left-sided diaphragmatic hernia. Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology 2006. PMID: 16374756

Grethel EJ, Cortes RA, Wagner AJ, Clifton MS, Lee H, Farmer DL, Harrison MR, Keller RL, Nobuhara KK. Prosthetic patches for congenital diaphragmatic hernia repair: Surgisis vs Gore-Tex. Journal of pediatric surgery 2006. PMID: 16410103

Keller RL, Tacy TA, Fields S, Ofenstein JP, Aranda JV, Clyman RI. Combined treatment with a nonselective nitric oxide synthase inhibitor (l-NMMA) and indomethacin increases ductus constriction in extremely premature newborns. Pediatric research 2005. PMID: 16306196

Slavotinek AM, Schauer G, Machin G, Dasouki M, Rueda-Pedraza ME, Chiricosta F, Keller R. Fryns syndrome: report of eight new cases. Genetics in medicine : official journal of the American College of Medical Genetics 2005. PMID: 15654233

Cortes RA, Keller RL, Townsend T, Harrison MR, Farmer DL, Lee H, Piecuch RE, Leonard CH, Hetherton M, Bisgaard R, Nobuhara KK. Survival of severe congenital diaphragmatic hernia has morbid consequences. Journal of pediatric surgery 2005. PMID: 15868556

Keller RL, Hawgood S, Neuhaus JM, Farmer DL, Lee H, Albanese CT, Harrison MR, Kitterman JA. Infant pulmonary function in a randomized trial of fetal tracheal occlusion for severe congenital diaphragmatic hernia. Pediatric research 2004. PMID: 15319458

Keller RL, Hamrick SE, Kitterman JA, Fineman JR, Hawgood S. Treatment of rebound and chronic pulmonary hypertension with oral sildenafil in an infant with congenital diaphragmatic hernia. Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies 2004. PMID: 14987351

Harrison MR, Keller RL, Hawgood SB, Kitterman JA, Sandberg PL, Farmer DL, Lee H, Filly RA, Farrell JA, Albanese CT. A randomized trial of fetal endoscopic tracheal occlusion for severe fetal congenital diaphragmatic hernia. The New England journal of medicine 2003. PMID: 14614166

Keller RL, Clyman RI. Persistent Doppler flow predicts lack of response to multiple courses of indomethacin in premature infants with recurrent patent ductus arteriosus. Pediatrics 2003. PMID: 12949288

Keller RL, Glidden DV, Paek BW, Goldstein RB, Feldstein VA, Callen PW, Filly RA, Albanese CT. The lung-to-head ratio and fetoscopic temporary tracheal occlusion: prediction of survival in severe left congenital diaphragmatic hernia. Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology 2003. PMID: 12666218

Keller RL, Aaroz PA, Hawgood S, Higgins CB. MR imaging of hepatic pulmonary fusion in neonates. AJR. American journal of roentgenology 2003. PMID: 12540449

Zemp E, Elsasser S, Schindler C, Künzli N, Perruchoud AP, Domenighetti G, Medici T, Ackermann-Liebrich U, Leuenberger P, Monn C, Bolognini G, Bongard JP, Brändli O, Karrer W, Keller R, Schöni MH, Tschopp JM, Villiger B, Zellweger JP. Long-term ambient air pollution and respiratory symptoms in adults (SAPALDIA study). The SAPALDIA Team. American journal of respiratory and critical care medicine 1999. PMID: 10194174

Flasko A, Patel H, Butchert A, Guthrie W, Fielding M, O'Shaughnessy T, Heppler L, Klein R, Garabadian C, Melkonian R, Durst FM, Barkett G, Spahl T, Biggs J, Morris L, Krajack R, Fronda M, Collins T, Garry J, Bixby G, Cusack B, Farrell J, Dean T, Miller D, Keller R. Managing TMD. Journal of the American Dental Association (1939) 1997. PMID: 9053404

Keller R, Bassetti S, Keist R, Mülsch A, Klauser S. Induction of nitric oxide synthase is a necessary precondition for expression of tumor necrosis factor-independent tumoricidal activity by activated macrophages. Biochemical and biophysical research communications 1992. PMID: 1375460

Hu DJ, Keller R, Fleming D. Communicating AIDS information to Hispanics: the importance of language and media preference. American journal of preventive medicine 1989. PMID: 2765289

Pfister M, Keller R. [Periodic nocturnal ventilation using an Emerson chest respirator as an alternative to permanent tracheostomy with positive pressure ventilation in patients with idiopathic scoliosis and severe global respiratory insufficiency]. 1988. PMID: 3055274

OH W, KELLER R, KLEIN RI, KUNSTADTER RH. ANTIBIOTICS IN INFANTS FOR PREMATURE RUPTURE OF MEMBRANES. STUDY OF PROPHYLACTIC USE IN PREMATURE INFANTS. American journal of diseases of children (1960) 1964. PMID: 14159933