Dr. Cass is on Doximity
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Office
9500 Euclid Ave, A120
Cleveland, OH 44195Phone+1 216-445-5760Fax+1 216-445-1035
Summary
- Dr. Cass serves as Chief, Section of Fetal Surgery and Co-Director, Fetal Care Center at the Cleveland Clinic in Cleveland, OH. Formerly, he was Co-Founder of the Texas Children's Fetal Center in 2001; one of only a few centers in the world to perform successful open fetal surgery for life-threatening fetal malformations (CCAM and sacrococcygeal teratoma). Dr. Cass leads the fetal surgical team at Cleveland Clinic Fetal Care Center which has since gone on to perform similar life-saving fetal surgical procedures for complex conditions (intrapericaridal teratoma and CCAM).
Dr. Cass is a pediatric general and thoracic surgeon with particular expertise in fetal treatments and the surgical care and management of congenital diaphragmatic hernia (CDH), lung malformations (CCAM, CPAM, sequestration), omphalocele, ECMO, esophageal atresia, chest wall deformities (i.e. pectus excavatum), minimally invasive surgery, newborn surgical conditions, thoracoscopic lobectomy, and ovarian disorders. Dr. Cass is a former NIH-funded research investigator for study of scarless fetal tissue repair and fetal vascular wall healing.
Clinical Expertise
- Pediatric general surgery, Fetal surgery, Neonatal surgery, Thoracic surgery, Pectus excavatum, Minimally Invasive Surgical Procedures, Hiatal hernia, Diaphragmatic surgery, Diaphragmatic eventration, Congenital Cystic Adenomatoid Malformation of Lung, Esophageal surgery, Omphalocele, Gastroschisis, Esophageal atresia, Duodenal atresia, Imperforate anus, Hirschsprung's disease, Diaphragmatic hernia, Extracorporeal membrane oxygenation, Sacrococcygeal teratoma, Pediatric neck masses, Lymphatic malformations, Vascular malformations, General / Gastrointestinal surgery, Congenital pulmonary airway malformation, Neonatal lung development abnormalities, Minmally invasive thoracic surgery, Pulmonary surgery, Thoracoscopic sympathectomy, Thoracoscopic resection of mediastinal masses, Thoracoscopic lung resection, Abdominal wall defects, Video-assisted thoracoscopic surgery
Education & Training
- Baylor College of MedicineFellowship, Pediatric Surgery, 1999 - 2001
- University of California (San Francisco)Chief Residency, Surgery, 1998 - 1999
- University of California (San Francisco)Residency, Surgery, 1997 - 1998
- Children's Hospital of PhiladelphiaPost-Doctoral Fellowship, 1995 - 1997
- University of California San Francisco School of MedicinePost-Doctoral Fellowship, 1994 - 1995
- University of California (San Francisco)Residency, Surgery, 1992 - 1994
- University of California (San Francisco)Internship, Surgery, 1991 - 1992
- David Geffen School of Medicine at UCLAClass of 1991
- Stanford UniversityBA, Human Biology, 1982 - 1986
Certifications & Licensure
- CA State Medical License 2017 - 2026
- FL State Medical License 2023 - 2026
- OH State Medical License 2017 - 2025
- OK State Medical License 2014 - 2025
- TX State Medical License 2001 - 2025
- IN State Medical License 2017 - 2021
- WA State Medical License 2010 - 2019
- American Board of Surgery Surgery
- American Board of Surgery Pediatric Surgery
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Awards, Honors, & Recognition
- America's Top Doctors Castle Connolly, 2013-2022
- Top Doctors:SE Texas Castle Connolly, 2013
- Top Doctor US News and World Report, 2012
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Publications & Presentations
PubMed
- 41 citationsRecent advances in the diagnosis and treatment of pheochromocytoma in children.Andrew Ludwig, Daniel I. Feig, Mary L. Brandt, M. John Hicks, Megan E. Fitch
American Journal of Surgery. 2007-12-01 - 38 citationsPrimary malignant pancreatic neoplasms in children and adolescents: A 20 year experience ☆Yesenia Rojas, Carla L. Warneke, Chetan Dhamne, KuoJen Tsao, Jed G. Nuchtern
Journal of Pediatric Surgery. 2012-12-01 - 53 citationsThe use of combined ultrasound and magnetic resonance imaging in the detection of fetal anomalies.Xiomara M. Santos, Ramesha Papanna, Anthony Johnson, Darrell L. Cass, Oluyinka O. Olutoye
Prenatal Diagnosis. 2010-05-01
Journal Articles
- Mainstem Bronchial Atresia: A Lethal Anomaly Amenable to Fetal Surgical TreatmentZamora IJ, Olutoye OO, Cassady CI, Lee TC, Ruano R, Cass DL, J Pediatr Surg, 5/1/2014
- Fetal MRI Improves Diagnostic Accuracy in Patients Referred to a Fetal Center for Suspected Esophageal AtresiaEthun CG, Fallon SC, Cassady CI, Mehollin-Ray A, Olutoye OO, Zamora IJ, Lee TC, Welty SE, Cass DL, J Pediatr Surg, 5/1/2014
- Prenatal MRI Fetal Lung Volumes and Liver Herniation Predict Pulmonary Morbidity in Congenital Diaphragmatic Hernia (CDH)Zamora IJ, Olutoye OO, Cass DL, Fallon SC, Lazar DA, Cassady CI, Larimer EL, Welty SE, Minard CG, Belfort MA, Lee TC, J Pediatr Surg, 5/1/2014
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Books/Book Chapters
Abstracts/Posters
- Comparing characteristics and outcomes in infants with prental and postnatal diagnosis of esophageal atresiaEthun CG, Fallon SC, Olutoye OO, Brandt ML, Lee TC, Welty SE, Ruano R, Cass DL, Academic Surgical Congress, San Diego, CA, 2/3/2014
- Not All Pulmonary Hypoplasia Is the Same: A Comparison of Pulmonary Outcomes in Neonates with Congenital Lung Malformations and Diaphragmatic HerniaAskinkuotu AC, Sheikh F, Zamora IJ, Cass DL, Lee TC, Cassady CI, Mehollin-Ray A, Williams J, Welty SE, Olutoye OO, Academic Surgical Congress, San Diego, CA, 2/3/2014
- Near-infrared Spectroscopy: A Potential Tool to Monitor for Neurologic Complications in Neonatal ECMO PatientsSheikh F, Zamora IJ, Ethun CG, Kim M, Cass DL, Lee TC, Welty SE, Olutoye OO, Academic Surgical Congress, San Diego, CA, 2/3/2014
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Lectures
- Fetal Diagnosis and Treatment UpdateKeystone, CO - 2/23/2014
- Prenatal Diagnosis and Perinatal Management of Fetal Lung MassesMonterrey, Mexico - 9/12/2013
- Abdominal Wall DefectsMonterrey, Mexico - 9/12/2013
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Other
- The Tiniest Patients: Helping Babies before Birth with Prenatal SurgeryFit Pregnancy
10/1/2013 - Medical BreakthroughsThe Doctors
9/4/2012 - Extreme BirthsThe Learning Channel
1/23/2011 - Join now to see all
Authored Content
- Evaluating Quality of Life of Extracorporeal Membrane Oxygenation Survivors Using the Pediatric Quality of Life Inventory SurveyMarch 2018
- Evaluating Quality of Life of Extracorporeal Membrane Oxygenation Survivors Using the Pediatric Quality of Life Inventory SurveyMarch 2018
Press Mentions
- Second Successful Fetal Open Heart Surgery in the World Saves Beaver Baby’s LifeFebruary 8th, 2022
- Cleveland Clinic Successfully Performs Risky Fetal Surgery for Second Time HistoryDecember 25th, 2021
- Family Travels to Cleveland for Surgery to Correct Spinal Issue on Unborn BabyDecember 18th, 2020
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Grant Support
- Mechanisms of Scar-Free Healing in the Fetal ArteryNIH2006–2010
- Investigation into Mechanisms of Regenerative Healing in the Fetal Artery WallAmerican Heart Association- Texas Affiliate2003–2005
- The Role of Cell Adhesion Molecules in Fetal Wound RepairJuvenile Diabetes Foundation International1995–1997
Committees
- Institutional Representative, North American Fetal Therapy Network (NAFTNet) 2020 - Present
- Vice Chair, Fetal Diagnosis and Therapy, APSA 2019 - Present
Professional Memberships
- Fellow
- Member
- Fellow
- Member
- International Fetal Medicine and Surgery SocietyMember
- American Pediatric Surgery AssociationMember
Other Languages
- Spanish
External Links
- Fetal Surgeryhttp://www.cnn.com/2016/10/20/health/baby-born-twice-fetal-surgery/index.html
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