Publications

• Current Trends in Fetal Cardiology: Results from an International Benchmarking Survey of Fetal Cardiac Programs Through the Fetal Heart Society Research Collaborative.
  Pediatr Cardiol
  05/29/2025 Authors: Patel S; McBrien A; Michelfelder E; Kavanaugh-McHugh A; Samples S; Laternser C; Hornberger L; Moon-Grady A; Srivastava S; Shuplock J
• Utility of serial fetal echocardiograms in detecting in-utero changes for single-ventricle lesions: an 11-year experience.
  Ultrasound Obstet Gynecol Volume: 65 Page(s): 575 - 580
  05/01/2025 Authors: Ro SS; Saini A; Morrow G; Ketchum D; Kreeger J; Michelfelder E
• Echocardiographic Predictors and Incidence of Left Ventricular Dysfunction Following Transcatheter Patent Ductus Arteriosus Closure in Extremely Premature Infants.
  Pediatr Cardiol
  03/15/2025 Authors: Adamson ME; Ligon RA; Hamrick S; Mills M; Bhombal S; Hash S; Michelfelder E
• Utilizing Fetal Echocardiography to Risk Stratify and Predict Neonatal Outcomes in Fetuses Diagnosed with Congenital Heart Disease.
  Am J Perinatol Volume: 42 Page(s): 369 - 378
  02/01/2025 Authors: Ro SS; Milligan I; Kreeger J; Gleason ME; Porter A; Border W; Ferguson ME; Sachdeva R; Michelfelder E
• Contemporary Outcomes in Fetuses Diagnosed with Vascular Rings.
  Pediatr Cardiol Volume: 45 Page(s): 1559 - 1564
  10/01/2024 Authors: Milligan I; Border W; Sachdeva R; Michelfelder E
• Anatomical and physiological diagnostic discrepancies in fetuses with single-ventricle congenital heart disease in a contemporary cohort.
  Ultrasound Obstet Gynecol Volume: 64 Page(s): 50 - 56
  07/01/2024 Authors: Patel T; Kreeger J; Sachdeva R; Border W; Michelfelder E
• Prevalence of pulmonary hypertension in obstructive sleep apnea and its relation to disease severity.
  J Clin Sleep Med Volume: 20 Page(s): 675 - 680
  05/01/2024 Authors: Milligan I; Shaw AK; Leu R; Kanaan U; Michelfelder E
• Prenatal Diagnosis of Congenital Heart Disease: The Crucial Role of Perinatal and Delivery Planning.
  J Cardiovasc Dev Dis Volume: 11
  03/31/2024 Authors: Patel SR; Michelfelder E
• Associations Between Maternal Sociodemographics and Hospital Mortality in Newborns With Prenatally Diagnosed Hypoplastic Left Heart Syndrome.
  Circulation Volume: 148 Page(s): 283 - 285
  07/18/2023 Authors: Lopez KN; Morris SA; Krishnan A; Jacobs MB; Bhat AH; Chelliah A; Chiu JS; Cuneo BF; Freire G; Hornberger LK
• Guidelines and Recommendations for Performance of the Fetal Echocardiogram: An Update from the American Society of Echocardiography.
  J Am Soc Echocardiogr Volume: 36 Page(s): 679 - 723
  07/01/2023 Authors: Moon-Grady AJ; Donofrio MT; Gelehrter S; Hornberger L; Kreeger J; Lee W; Michelfelder E; Morris SA; Peyvandi S; Pinto NM
• Congenitally Corrected Transposition of the Great Arteries: Fetal Diagnosis, Associations, and Postnatal Outcome: A Fetal Heart Society Research Collaborative Study.
  J Am Heart Assoc Volume: 12 Page(s): e029706
  06/06/2023 Authors: Cohen J; Arya B; Caplan R; Donofrio MT; Ferdman D; Harrington JK; Ho DY; Hogan W; Hornberger LK; Jhaveri S
• Inflammation or Infiltration? Infiltrative Cardiovascular Chloroma Presenting With Syncope and Heart Block.
  Circ Cardiovasc Imaging Volume: 16 Page(s): e014532
  01/01/2023 Authors: Wilson HC; Hashemi S; Sabnis HS; Hong AL; Michelfelder EC
• Prevalence of Pulmonary Hypertension and Relation to Disease Severity in Children with Obstructive Sleep Apnea
  Volume: 149
  02/01/2022 Authors: Milligan IL; Shaw AK; Leu R; Kanaan U; Michelfelder E
• Evaluation of Left Ventricular Outflow Gradients During Staged Exercise Stress Echocardiography Helps Differentiate Pediatric Patients With Hypertrophic Cardiomyopathy From Athletes and Normal Subjects.
  Pediatr Exerc Sci Volume: 33 Page(s): 196 - 202
  07/24/2021 Authors: Gaitonde M; Jones S; McCracken C; Ferguson ME; Michelfelder E; Sachdeva R; Border W
• Fetal Diagnosis in a Unique Case of Vascular and Cardiac Interdependence in Omphaloischiopagus Conjoined Twins.
  CASE (Phila) Volume: 5 Page(s): 196 - 199
  06/01/2021 Authors: Gaitonde M; Kreeger J; Border W; Roberts J; Elshenawy S; Geary F; Michelfelder E
• Impact of Socioeconomic Status, Race and Ethnicity, and Geography on Prenatal Detection of Hypoplastic Left Heart Syndrome and Transposition of the Great Arteries.
  Circulation Volume: 143 Page(s): 2049 - 2060
  05/25/2021 Authors: Krishnan A; Jacobs MB; Morris SA; Peyvandi S; Bhat AH; Chelliah A; Chiu JS; Cuneo BF; Freire G; Hornberger LK
• Risk Factors for Mortality and Circulatory Outcome Among Neonates Prenatally Diagnosed With Ebstein Anomaly or Tricuspid Valve Dysplasia: A Multicenter Study.
  J Am Heart Assoc Volume: 9 Page(s): e016684
  11/03/2020 Authors: Freud LR; McElhinney DB; Kalish BT; Escobar-Diaz MC; Komarlu R; Puchalski MD; Jaeggi ET; Szwast AL; Freire G; Levasseur SM
• Association of Socioeconomic and Geographic Factors on Short Term Outcomes in Fetuses With Prenatally Diagnosed Hypoplastic Left Heart Syndrome
  Volume: 140
  11/19/2019 Authors: Krishnan A; Jacobs M; Morris SA; Peyvandi S; Bhat A; Chelliah A; Chiu J; Cuneo BF; Freire GA; Howley L
• IDENTIFYING SOCIOECONOMIC AND GEOGRAPHIC BARRIERS TO PRENATAL DETECTION OF HYPOPLASTIC LEFT HEART SYNDROME AND TRANSPOSITION OF THE GREAT ARTERIES
  Volume: 73 Page(s): 587 - 587
  03/12/2019 Authors: Krishnan AN; Jacobs M; Bhat A; Chelliah A; Chiu J; Cuneo B; Freire G; Hornberger L; Howley L; Husain N
• Test-retest variability for quantitative two-dimensional and Doppler measurements in the fetus.
  Echocardiography Volume: 36 Page(s): 142 - 149
  01/01/2019 Authors: Allen CC; Keller R; Barnard KC; Gao Z; King EC; Michelfelder EC
• Preoperative Aortic Arch Size and Late Outcome After Coarctation Repair by Lateral Thoracotomy.
  Ann Thorac Surg Volume: 106 Page(s): 575 - 580
  08/01/2018 Authors: Ramachandran P; Khoury PR; Beekman RH; Michelfelder EC; Manning PB; Tweddell JS; Cnota JF
• Factors Influencing Pediatric Outpatient Transthoracic Echocardiography Utilization BeforeAppropriate Use Criteria Release: AMulticenter Study.
  J Am Soc Echocardiogr Volume: 30 Page(s): 1225 - 1233
  12/01/2017 Authors: Stern KWD; Gulesserian T; Choi J; Lang SM; Statile CJ; Michelfelder EC; McLaughlin ES; Nguyen T; Lopez L; Verghese GR
• Impaired cerebral autoregulation in preoperative newborn infants with congenital heart disease.
  J Thorac Cardiovasc Surg Volume: 154 Page(s): 1038 - 1044
  09/01/2017 Authors: Votava-Smith JK; Statile CJ; Taylor MD; King EC; Pratt JM; Nelson DP; Michelfelder EC
• DOES TRICUSPID ANNULAR PLANE SYSTOLIC EXCURSION (TAPSE) ADEQUATELY DESCRIBE RIGHT VENTRICULAR FUNCTION IN HYPOPLASTIC LEFT HEART SYNDROME?
  JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY Volume: 69 Page(s): 625 - 625
  03/21/2017 Authors: Akintoye O; Travers C; Border W; Petit CJ; Michelfelder E; Sachdeva R
• Utility of Echocardiography in the Assessment of Left Ventricular Diastolic Function and Restrictive Physiology in Children and Young Adults with Restrictive Cardiomyopathy: A Comparative Echocardiography-Catheterization Study.
  Pediatr Cardiol Volume: 38 Page(s): 381 - 389
  02/01/2017 Authors: Ryan TD; Madueme PC; Jefferies JL; Michelfelder EC; Towbin JA; Woo JG; Sahay RD; King EC; Brown R; Moore RA
• A Novel Index for Quantification of Interventricular Septal Flattening in Pediatric Patients With Right Ventricular Hypertension
  Volume: 134
  11/11/2016 Authors: Averin K; Michelfelder E; Urbinelli L; Hirsch R
• Evaluation and Management of Fetal Cardiac Function and Heart Failure.
  Curr Treat Options Cardiovasc Med Volume: 18 Page(s): 55
  09/01/2016 Authors: Michelfelder E; Allen C; Urbinelli L
• INFLUENCE OF PATIENT FACTORS ON UTILIZATION OF INITIAL OUTPATIENT PEDIATRIC ECHOCARDIOGRAPHY
  Volume: 67 Page(s): 1007 - 1007
  04/05/2016 Authors: Stern KWD; Gulesserian T; Lang S; Statile C; Michelfelder E; McLaughlin E; Tuan N; Lopez L; Verghese G; Hsu D
• Changes in Ventricular Geometry Predict Severity of Right Ventricular Hypertension.
  Pediatr Cardiol Volume: 37 Page(s): 575 - 581
  03/01/2016 Authors: Averin K; Michelfelder E; Sticka J; Cash M; Hirsch R
• Using Improvement Methodology to Optimize Echocardiographic Imaging of Coronary Arteries in Children.
  J Am Soc Echocardiogr Volume: 29 Page(s): 247 - 252
  03/01/2016 Authors: Statile C; Statile A; Brown J; Hanke S; Taylor M; Michelfelder E
• Intrauterine fetal demise after prenatal diagnosis of congenital heart disease: assessment of risk.
  Prenat Diagn Volume: 36 Page(s): 142 - 147
  02/01/2016 Authors: Divanovic A; Bowers K; Michelfelder E; Jaekle R; Newman T; Marcotte M; Habli M; Cnota JF
• Critical care for patients with congenital abnormalities of the coronary arteries.
  Cardiol Young Volume: 25 Page(s): 1561 - 1566
  12/01/2015 Authors: Flores S; Moore RA; Statile CJ; Michelfelder EC; Wanstrath SG; Knilans TK; Morales DL; Cooper DS
• Postnatal Management of Fetuses With Ebstein Anomaly or Tricuspid Valve Dysplasia in the Current Era: A Multi-center Study
  Volume: 132
  11/10/2015 Authors: Freud LR; Kalish BT; Escobar-Diaz MC; Komarlu R; Puchalski MD; Jaeggi ET; Szwast AL; Freire G; Levasseur SM; Kavanaugh-McHugh A
• Outcomes and Predictors of Perinatal Mortality in Fetuses With Ebstein Anomaly or Tricuspid Valve Dysplasia in the Current Era: A Multicenter Study.
  Circulation Volume: 132 Page(s): 481 - 489
  08/11/2015 Authors: Freud LR; Escobar-Diaz MC; Kalish BT; Komarlu R; Puchalski MD; Jaeggi ET; Szwast AL; Freire G; Levasseur SM; Kavanaugh-McHugh A
• Diastolic dysfunction and cerebrovascular redistribution precede overt recipient twin cardiomyopathy in early-stage twin-twin transfusion syndrome.
  J Am Soc Echocardiogr Volume: 28 Page(s): 533 - 540
  05/01/2015 Authors: Votava-Smith JK; Habli M; Cnota JF; Divanovic A; Polzin W; Lim F-Y; Michelfelder EC
• Prevalence, Spectrum, and Outcome of Right Ventricular Outflow Tract Abnormalities in Twin-twin Transfusion Syndrome: A Large, Single-center Experience.
  Congenit Heart Dis Volume: 10 Page(s): 209 - 218
  01/01/2015 Authors: Michelfelder E; Tan X; Cnota J; Divanovic A; Statile C; Lim F-Y; Crombleholme T
• Diagnosis of congenital heart disease in an era of universal prenatal ultrasound screening in southwest Ohio.
  Cardiol Young Volume: 25 Page(s): 35 - 41
  01/01/2015 Authors: Sekar P; Heydarian HC; Cnota JF; Hornberger LK; Michelfelder EC
• Assessment of fetal cardiomyopathy in early-stage twin-twin transfusion syndrome: comparison between commonly reported cardiovascular assessment scores.
  Ultrasound Obstet Gynecol Volume: 43 Page(s): 646 - 651
  06/01/2014 Authors: Villa CR; Habli M; Votava-Smith JK; Cnota JF; Lim F-Y; Divanovic AA; Wang Y; Michelfelder EC
• Diagnosis and treatment of fetal cardiac disease: a scientific statement from the American Heart Association.
  Circulation Volume: 129 Page(s): 2183 - 2242
  05/27/2014 Authors: Donofrio MT; Moon-Grady AJ; Hornberger LK; Copel JA; Sklansky MS; Abuhamad A; Cuneo BF; Huhta JC; Jonas RA; Krishnan A
• PERINATAL OUTCOMES AFTER FETAL DIAGNOSIS OF EBSTEIN ANOMALY OR TRICUSPID VALVE DYSPLASIA IN THE CURRENT ERA: A MULTI-CENTER STUDY
  JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY Volume: 63 Page(s): A473 - A473
  04/01/2014 Authors: Freud LR; Escobar-Diaz MC; Kalish BT; Jaeggi E; Puchalski M; Szwast A; Morris S; Levasseur S; Huhta J; Kavanaugh-McHugh A
• Maternal hyperoxygenation increases fetal cardiac output in the third trimester
  Volume: 210 Page(s): S347 - S347
  01/01/2014 Authors: Hahn E; Divanovic A; Habli M; Keller R; Gomien S; Allen C; Michelfelder E
• Using Improvement Methodology to Optimize Echocardiographic Imaging of Coronary Arteries in Children
  Volume: 128
  11/26/2013 Authors: Statile CJ; Brown J; Statile A; Hanke S; Taylor M; Michelfelder E
• Somatic growth trajectory in the fetus with hypoplastic left heart syndrome.
  Pediatr Res Volume: 74 Page(s): 284 - 289
  09/01/2013 Authors: Cnota JF; Hangge PT; Wang Y; Woo JG; Hinton AC; Divanovic AA; Michelfelder EC; Hinton RB
• Outcomes of congenital diaphragmatic hernia in the modern era of management.
  J Pediatr Volume: 163 Page(s): 114 - 9.e1
  07/01/2013 Authors: Wynn J; Krishnan U; Aspelund G; Zhang Y; Duong J; Stolar CJH; Hahn E; Pietsch J; Chung D; Moore D
• Anesthetic techniques for fetal surgery: effects of maternal anesthesia on intraoperative fetal outcomes in a sheep model.
  Anesthesiology Volume: 118 Page(s): 796 - 808
  04/01/2013 Authors: Ngamprasertwong P; Michelfelder EC; Arbabi S; Choi YS; Statile C; Ding L; Boat A; Eghtesady P; Holland K; Sadhasivam S
• The association of fetal cerebrovascular resistance with early neurodevelopment in single ventricle congenital heart disease.
  Am Heart J Volume: 165 Page(s): 544 - 550.e1
  04/01/2013 Authors: Williams IA; Fifer C; Jaeggi E; Levine JC; Michelfelder EC; Szwast AL
• PREVALENCE OF INTRAUTERINE DEMISE IN FETUSES WITH CONGENITAL HEART DEFECTS: 12-YEAR PROGRAMMATIC REVIEW
  Volume: 61 Page(s): E473 - E473
  03/12/2013 Authors: Bowers K; Divanovic A; Cnota J; Michelfelder E
• Estimated cardiac output and cardiovascular profile score in fetuses with high cardiac output lesions.
  Ultrasound Obstet Gynecol Volume: 41 Page(s): 54 - 58
  01/01/2013 Authors: Statile CJ; Cnota JF; Gomien S; Divanovic A; Crombleholme T; Michelfelder E
• Right ventricular functional indices precede overt ventricular dysfunction in an ovine model of maternal-fetal anesthesia
  Volume: 208 Page(s): S181 - S182
  01/01/2013 Authors: Statile C; Ngamprasertwong P; Sadhasivam S; Keller R; Foong-Yen L; Michelfelder E
• Impaired Cerebral Autoregulation in Preoperative Newborn Infants with Congenital Heart Disease
  Volume: 126
  11/20/2012 Authors: Votava-Smith JK; Taylor MD; Michelfelder EC; Pratt JM; Nelson DP; Kleinman CS
• A fetus with hypoplastic left heart syndrome and tricuspid stenosis with evolving hydrops fetalis.
  Pediatr Cardiol Volume: 33 Page(s): 1210 - 1212
  10/01/2012 Authors: Divanovi A; Witte D; Michelfelder E
• Prevalence and progression of recipient-twin cardiomyopathy in early-stage twin-twin transfusion syndrome.
  Ultrasound Obstet Gynecol Volume: 39 Page(s): 63 - 68
  01/01/2012 Authors: Habli M; Michelfelder E; Cnota J; Wall D; Polzin W; Lewis D; Lim FY; Crombleholme TM
• Inter-rater agreement of qualitative grading for fetal echocardiographic findings in twin-twin transfusion syndrome (TTTS)
  Volume: 206 Page(s): S16 - S16
  01/01/2012 Authors: Villa C; Michelfelder E; Habli M; Cnota J; Polzin W; Lewis D; Van Hook J; Lim F; Kline-fath B; Keller R
• Elevated placental vascular resistance without evidence of brain-sparing persists after treatment of twin-reversed arterial perfusion sequence
  Volume: 206 Page(s): S165 - S165
  01/01/2012 Authors: Votava-Smith J; Cnota J; Gomien S; Habli M; Polzin W; Van Hook J; Crombleholme T; Michelfelder E
• Ductus arteriosus aneurysm with massive thrombosis of pulmonary artery and fetal hydrops.
  Pediatr Dev Pathol Volume: 15 Page(s): 79 - 85
  01/01/2012 Authors: Sheridan RM; Michelfelder EC; Choe KA; Divanovic A; Liu C; Ware S; Stanek J
• Congenital heart disease infant death rates decrease as gestational age advances from 34 to 40 weeks.
  J Pediatr Volume: 159 Page(s): 761 - 765
  11/01/2011 Authors: Cnota JF; Gupta R; Michelfelder EC; Ittenbach RF
• Characterization of diastolic dysfunction in twin-twin transfusion syndrome: association between Doppler findings and ventricular hypertrophy.
  J Am Soc Echocardiogr Volume: 24 Page(s): 834 - 840
  08/01/2011 Authors: Divanovi A; Cnota J; Ittenbach R; Tan X; Border W; Crombleholme T; Michelfelder E
• Prediction and perinatal management of severely restrictive atrial septum in fetuses with critical left heart obstruction: clinical experience using pulmonary venous Doppler analysis.
  J Thorac Cardiovasc Surg Volume: 141 Page(s): 988 - 994
  04/01/2011 Authors: Divanovi A; Hor K; Cnota J; Hirsch R; Kinsel-Ziter M; Michelfelder E
• Fetal surgical management of congenital heart block in a hydropic fetus: lessons learned from a clinical experience.
  J Thorac Cardiovasc Surg Volume: 141 Page(s): 835 - 837
  03/01/2011 Authors: Eghtesady P; Michelfelder EC; Knilans TK; Witte DP; Manning PB; Crombleholme TM
• Vasopressin concentrations in amniotic fluid of the recipient fetus with twin-twin transfusion syndrome
  Volume: 204 Page(s): S175 - S175
  01/01/2011 Authors: Michelfelder E; Habli M; Lim FY; Lang S; Cnota J; Keswani S; Jaekle R; Crombleholme T; Tabbah S
• Cardiac and perinatal outcome of severe twin-to-twin transfusion syndrome (TTTS stage IV): a single center experience
  Volume: 204 Page(s): S174 - S174
  01/01/2011 Authors: Michelfelder E; Ghobril N; Habli M; Lim FY; Keswani S; Polzin W; Cnota J; Crombleholme T; Vanhook J
• Twin-twin transfusion syndrome: response to amnioreduction with selective fetoscopic laser photocoagulation (SFLP) salvage therapy for progression
  Volume: 204 Page(s): S173 - S173
  01/01/2011 Authors: Michelfelder E; Habli M; Kline-fath B; Cnota J; Lim FY; Polzin W; Keswani S; Crombleholme T; Vanhook J; Livingston J
• Improved recipient survival with maternal nifedipine in twin-twin transfusion syndrome complicated by TTTS cardiomyopathy undergoing selective fetoscopic laser photocoagulation.
  Am J Obstet Gynecol Volume: 203 Page(s): 397.e1 - 397.e9
  10/01/2010 Authors: Crombleholme TM; Lim F-Y; Habli M; Polzin W; Jaekle R; Michelfelder E; Cnota J; Liu C; Kim M-O
• The relationship between amniotic fluid levels of brain-type natriuretic peptide and recipient cardiomyopathy in twin-twin transfusion syndrome.
  Am J Obstet Gynecol Volume: 203 Page(s): 404.e1 - 404.e7
  10/01/2010 Authors: Habli M; Cnota J; Michelfelder E; Salisbury S; Schnell B; Polzin W; Lim FY; Crombleholme TM
• Supplementing desflurane with intravenous anesthesia reduces fetal cardiac dysfunction during open fetal surgery.
  Paediatr Anaesth Volume: 20 Page(s): 748 - 756
  08/01/2010 Authors: Boat A; Mahmoud M; Michelfelder EC; Lin E; Ngamprasertwong P; Schnell B; Kurth CD; Crombleholme TM; Sadhasivam S
• A fetus with hypertrophic cardiomyopathy, restrictive, and single-ventricle physiology, and a beta-myosin heavy chain mutation.
  J Pediatr Volume: 157 Page(s): 164 - 166
  07/01/2010 Authors: Hinton RB; Michelfelder EC; Marino BS; Bove KE; Ware SM
• Prevalence and progression of recipient twin cardiomyopathy in early stage twin-twin transfusion syndrome (TTTS)
  Volume: 201 Page(s): S152 - S152
  12/01/2009 Authors: Habli M; Michelfelder E; Wall D; Polzin W; Lim F-Y; Lewis D; Crombleholme T
• Improved recipient survival with maternal nifedipine in twin-twin transfusion syndrome (TTTS) complicated by TTTS-cardiomyopathy undergoing selective fetoscopic laser photocoagulation (SFLP)
  Volume: 201 Page(s): S153 - S153
  12/01/2009 Authors: Crombleholme T; Lim F-Y; Habli M; Polzin W; Jaekle R; Michelfelder E; Cnota J; Kim M
• Twin-reversed arterial perfusion sequence: pre- and postoperative cardiovascular findings in the 'pump' twin.
  Ultrasound Obstet Gynecol Volume: 34 Page(s): 550 - 555
  11/01/2009 Authors: Kinsel-Ziter ML; Cnota JF; Crombleholme TM; Michelfelder EC
• Prenatal diagnosis of congenital heart disease in an era of near-universal ultrasound screening: room for improvement.
  J Pediatr Volume: 155 Page(s): 9 - 11
  07/01/2009 Authors: Michelfelder EC; Cnota JF
• Hypoplastic left heart syndrome with intact atrial septum: Utilization of a hybrid catheterization facility for cesarean section delivery and prompt neonatal intervention.
  Catheter Cardiovasc Interv Volume: 72 Page(s): 983 - 987
  12/01/2008 Authors: Michelfelder E; Polzin W; Hirsch R
• Progression of Fetal Diastolic Dysfunction in Twin-Twin Transfusion Syndrome: Pathophysiologic Insights from Pulsed-Wave and Doppler Tissue Imaging
  Volume: 118 Page(s): S909 - S909
  10/28/2008 Authors: Divanovic A; Cnota J; Border W; Crombleholme T; Michelfelder E
• Initial fetal cardiovascular profile score predicts recipient twin outcome in twin-twin transfusion syndrome.
  J Am Soc Echocardiogr Volume: 21 Page(s): 1105 - 1108
  10/01/2008 Authors: Shah AD; Border WL; Crombleholme TM; Michelfelder EC
• Acute effects of selective fetoscopic laser photocoagulation on recipient cardiac function in twin-twin transfusion syndrome.
  Am J Obstet Gynecol Volume: 199 Page(s): 412.e1 - 412.e6
  10/01/2008 Authors: Habli M; Michelfelder E; Livingston J; Harmon J; Lim FY; Polzin W; Crombleholme T
• Prenatal head growth and white matter injury in hypoplastic left heart syndrome.
  Pediatr Res Volume: 64 Page(s): 364 - 369
  10/01/2008 Authors: Hinton RB; Andelfinger G; Sekar P; Hinton AC; Gendron RL; Michelfelder EC; Robitaille Y; Benson DW
• Evaluation of Systemic Vascular Resistance in Single Ventricle Fontan Patients using Exercise Echocardiography
  MEDICINE AND SCIENCE IN SPORTS AND EXERCISE Volume: 40 Page(s): S179 - S179
  05/01/2008 Authors: Gerdes YM; Knecht SK; Mays WA; Moore V; Witt SA; Glascock BJ; Claytor RP; Hambrook JT; Khoury P; Michelfelder EC
• Evaluation of Diastolic and Systolic Cardiac Function in Beta Blocked Pediatric Patients using Exercise Echocardiography
  MEDICINE AND SCIENCE IN SPORTS AND EXERCISE Volume: 40 Page(s): S180 - S180
  05/01/2008 Authors: Mays WA; Knecht SK; Gerdes YM; Moore V; Witt SA; Glascock BJ; Khoury P; Claytor RP; Hambrook JT; Michelfelder EC
• Exercise Evaluation of Systolic Cardiac Function in Single Ventricle Fontan Patients using Tissue Doppler Echocardiography
  MEDICINE AND SCIENCE IN SPORTS AND EXERCISE Volume: 40 Page(s): S180 - S180
  05/01/2008 Authors: Knecht SK; Mays WA; Gerdes YM; Moore V; Witt SA; Glascock BJ; Claytor RP; Hambrook JT; Khoury P; Michelfelder EC
• Early manifestations and spectrum of recipient twin cardiomyopathy in twin-twin transfusion syndrome: relation to Quintero stage.
  Ultrasound Obstet Gynecol Volume: 30 Page(s): 965 - 971
  12/01/2007 Authors: Michelfelder E; Gottliebson W; Border W; Kinsel M; Polzin W; Livingston J; Khoury P; Crombleholme T
• Acute effects of fetoscopic laser photocoagulation on recipient cardiac function in Twin-Twin Transfusion Syndrome (TTTS)
  Volume: 197 Page(s): S149 - S149
  12/01/2007 Authors: Habli M; Crombleholme T; Livingston J; Herman J; Lim FY; Michelfelder E
• Acute cardiac changes in pump twins following radiofrequency ablation for twin-reversed arterial perfusion sequence
  Volume: 197 Page(s): S58 - S58
  12/01/2007 Authors: Kinsel-Zitter M; Cnota J; Crombleholme T; Michelfelder E
• Impaired diastolic filling during exercise negatively impacts exercise capacity in children who have undergone the Fontan operation
  Volume: 116 Page(s): 480 - 480
  10/16/2007 Authors: Border WL; Mays WA; Hambrook JT; Madueme PC; Knecht SK; Gerdes YM; Moore V; Witt SA; Glascock BJ; Michelfelder EC
• Persistent diastolic flow reversal in abdominal aortic Doppler-flow profiles is associated with an increased risk of necrotizing enterocolitis in term infants with congenital heart disease.
  Pediatrics Volume: 119 Page(s): 330 - 335
  02/01/2007 Authors: Carlo WF; Kimball TR; Michelfelder EC; Border WL
• Revisiting animal models of aortic stenosis in the early gestation fetus.
  Ann Thorac Surg Volume: 83 Page(s): 631 - 639
  02/01/2007 Authors: Eghtesady P; Michelfelder E; Altaye M; Ballard E; Hirsh R; Beekman RH
• Multimodality and sequential therapy for twin-twin transfusion syndrome (MS): A stage and gestational age based approach to the use of amnioreduction (AR), selective fetoscopic laser photocoagulation (SFLP), and radio frequency ablation (RF)
  Volume: 195 Page(s): S202 - S202
  12/01/2006 Authors: Crombleholme T; Livingston J; Polzin W; Gottliebson W; Border W; Beth K-F; Calvo-Garcia M; Choe K; Beckes A; O'Hara S
• The relationship between cardiovascular status and recipient twin outcomes in twin-twin transfusion syndrome: Assessment by fetal cardiovascular profile score
  Volume: 114 Page(s): 640 - 640
  10/31/2006 Authors: Shah A; Border W; Crombleholme T; Michelfelder E
• Accuracy of fetal echocardiography: a cardiac segment-specific analysis.
  Ultrasound Obstet Gynecol Volume: 28 Page(s): 15 - 21
  07/01/2006 Authors: Gottliebson WM; Border WL; Franklin CM; Meyer RA; Michelfelder EC
• Abnormalities of diastolic function precede dilated cardiomyopathy associated with Duchenne muscular dystrophy.
  J Am Soc Echocardiogr Volume: 19 Page(s): 865 - 871
  07/01/2006 Authors: Markham LW; Michelfelder EC; Border WL; Khoury PR; Spicer RL; Wong BL; Benson DW; Cripe LH
• Significance of reverse orientation of the ductus arteriosus in neonates with pulmonary outflow tract obstruction for early intervention.
  Am J Cardiol Volume: 97 Page(s): 716 - 719
  03/01/2006 Authors: Hinton R; Michelfelder E
• An improved staging system for twin to twin transfusion syndrome incorporates recipient twin cardiomyopathy
  Volume: 193 Page(s): S153 - S153
  12/01/2005 Authors: Livingston J; Crumbleholme T; Michelfelder E
• Predictive value of fetal pulmonary venous flow patterns in identifying the need for atrial septoplasty in the newborn with hypoplastic left ventricle.
  Circulation Volume: 112 Page(s): 2974 - 2979
  11/08/2005 Authors: Michelfelder E; Gomez C; Border W; Gottliebson W; Franklin C
• Impact of intravenous transpulmonary contrast on the diagnostic accuracy of dobutamine stress echocardiography in pediatric heart transplant recipients
  Volume: 112 Page(s): U828 - U828
  10/25/2005 Authors: Itikala P; Border WL; Michelfelder EC; Gottliebson WM; Cripe LH; Witt SA; Uzark KC; Spicer RL; Kimball TR
• Predictive value of fetal pulmonary venous flow patterns in identifying the need for urgent atrial septoplasty in the newborn with hypoplastic left heart syndrome
  Volume: 110 Page(s): 689 - 690
  10/26/2004 Authors: Michelfelder E; Gomez C; Border W; Franklin C
• Right ventricular resynchronization fails to improve hemodynamics early after tetralogy of Fallot repair
  Volume: 43 Page(s): 383A - 383A
  03/03/2004 Authors: Cooper DS; Nelson DP; Knilans TK; Michelfelder EC; Pearl JM; Manning PB; Epstein MR
• Predischarge echocardiography improves outcomes after congenital heart surgery
  Volume: 43 Page(s): 419A - 419A
  03/03/2004 Authors: Eghtesady P; Willis MW; Meinzen-Derr J; Kimball T; Michelfelder E; Cripe L; Pearl J; Manning P
• Impaired systemic ventricular relaxation affects postoperative short-term outcome in Fontan patients.
  J Thorac Cardiovasc Surg Volume: 126 Page(s): 1760 - 1764
  12/01/2003 Authors: Border WL; Syed AU; Michelfelder EC; Khoury P; Uzark KC; Manning PB; Pearl JM
• Color M-mode and Doppler tissue evaluation of diastolic function in children: simultaneous correlation with invasive indices.
  J Am Soc Echocardiogr Volume: 16 Page(s): 988 - 994
  09/01/2003 Authors: Border WL; Michelfelder EC; Glascock BJ; Witt SA; Spicer RL; Beekman RH; Kimball TR
• Cardiovascular physiology during supine cycle ergometry and dobutamine stress.
  Med Sci Sports Exerc Volume: 35 Page(s): 1503 - 1510
  09/01/2003 Authors: Cnota JF; Mays WA; Knecht SK; Kopser S; Michelfelder EC; Knilans TK; Claytor RP; Kimball TR
• Does assessment of pretest probability of disease improve the utility of echocardiography in suspected endocarditis in children?
  J Pediatr Volume: 142 Page(s): 263 - 267
  03/01/2003 Authors: Michelfelder EC; Ochsner JE; Khoury P; Kimball TR
• Moderate-dose dobutamine maximizes left ventricular contractile response during dobutamine stress echocardiography in children.
  J Am Soc Echocardiogr Volume: 16 Page(s): 140 - 146
  02/01/2003 Authors: Michelfelder EC; Witt SA; Khoury P; Kimball TR
• Pancreatitis in Fontan patients is related to impaired ventricular relaxation.
  Ann Thorac Surg Volume: 75 Page(s): 153 - 157
  01/01/2003 Authors: Syed AU; Border WL; Michelfelder EC; Manning PB; Pearl JM
• Conversion to digital technology improves efficiency in the pediatric echocardiography laboratory.
  J Am Soc Echocardiogr Volume: 15 Page(s): 1515 - 1522
  12/01/2002 Authors: Mathewson JW; Dyar D; Jones FD; Sklansky MS; Perry JC; Michelfelder EC; Cripe L; Kimball TR
• Validation of a new echocardiographic index for the noninvasive assessment of left ventricular filling pressures in children
  JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY Volume: 39 Page(s): 403A - 403A
  03/06/2002 Authors: Border WL; Michelfelder EC; Witt SA; Glascock BJ; Shim D; Spicer RL; Beekman RH; Kimball TR
• Elevated pre-operative ventricular diastolic relaxation indices correlate with poor outcome in Fontan patients
  JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY Volume: 39 Page(s): 414A - 414A
  03/06/2002 Authors: Syed AU; Border WL; Michelfelder EC; Uzark K; Manning PB; Pearl JM
• Dobutamine stress echocardiography unmasks global left ventricular dysfunction in children with "normal" coronary arteries following Kawasaki disease
  Volume: 39 Page(s): 351A - 351A
  03/06/2002 Authors: Witt B; Glascock B; Michelfelder E; Kimball T
• Effect of superior cavopulmonary anastomosis on the rate of tricuspid annulus dilation in hypoplastic left heart syndrome.
  Am J Cardiol Volume: 89 Page(s): 96 - 98
  01/01/2002 Authors: Michelfelder EC; Kimball TR; Pearl JM; Manning PB; Beekman RH
• Noncircumferential myofiber function: impact on early diastolic filling in children.
  J Am Soc Echocardiogr Volume: 14 Page(s): 1065 - 1069
  11/01/2001 Authors: Michelfelder EC; Khoury P; Witt SA; Glascock BJ; Kimball TR
• The utility of newer echocardiographic techniques in the assessment of LV diastolic function in children: Simultaneous correlation with catheter-derived indices
  CIRCULATION Volume: 104 Page(s): 516 - 516
  10/23/2001 Authors: Border WL; Michelfelder EC; Glascock BJ; Witt SA; Shim D; Spicer RL; Beekman RH
• Effect of balloon aortic valvuloplasty of congenital aortic stenosis in children in regression of left ventricular mass.
  Am J Cardiol Volume: 87 Page(s): 916 - 919
  04/01/2001 Authors: Shim D; Michelfelder EC; Lee KJ; Bean J
• Unique echocardiographic features associated with deployment of the Amplatzer atrial septal defect device.
  J Am Soc Echocardiogr Volume: 14 Page(s): 128 - 137
  02/01/2001 Authors: Salaymeh KJ; Taeed R; Michelfelder EC; Beekman RH; Shim D; Kimball TR
• One-year follow-up of the amplatzer device to close atrial septal defects.
  Am J Cardiol Volume: 87 Page(s): 116 - A9
  01/01/2001 Authors: Taeed R; Shim D; Kimball TR; Michelfelder EC; Salaymeh KJ; Koons LM; Beekman RH
• Exposure to ionizing radiation in children undergoing Amplatzer device placement to close atrial septal defects.
  Catheter Cardiovasc Interv Volume: 51 Page(s): 451 - 454
  12/01/2000 Authors: Shim D; Kimball TR; Michelfelder EC; Koons L; Beekman RH
• Effect of balloon aortic valvuloplasty on regression of left ventricular mass
  Volume: 35 Page(s): 509A - 509A
  02/01/2000 Authors: Shim D; Michelfelder E
• Surgical palliation of truncus arteriosus with mitral atresia and hypoplastic left ventricle.
  Volume: 65 Page(s): 260 - 263
  01/01/1998 Authors: Michelfelder EC; Zales VR; Jacobs ML
• Modified Norwood operation for single left ventricle and ventriculoarterial discordance: an improved surgical technique.
  Ann Thorac Surg Volume: 64 Page(s): 1126 - 1132
  10/01/1997 Authors: Mosca RS; Hennein HA; Kulik TJ; Crowley DC; Michelfelder EC; Ludomirsky A; Bove EL
• Comparison of simultaneous Doppler- and catheter-derived right ventricular dP/dt in hypoplastic left heart syndrome.
  Am J Cardiol Volume: 77 Page(s): 212 - 214
  01/15/1996 Authors: Michelfelder EC; Vermilion RP; Ludomirsky A; Beekman RH; Lloyd TR