Orthopedic Surgery

BA, 1996, Davidson College

MD, 2002, Johns Hopkins School of Medicine

Orthopaedic Residency, 2007, Hospital for Special Surgery

Foot and Ankle Surgery

Plantar Pressure Measurements and Foot Deformity

International Magnetic Resonance in Medicine Society Student Stipend award, 2001

Erwin Scholarship:  Davidson College, 1992-1996

Hospital for Special Surgery

S.J. Ellis, R. Cheng, P. Prokopis, A. Chetboun, S.W. Wolfe, E. Athanasian, A.J. Weiland.  Treatment of Proximal Interphalangeal Dorsal Fracture-dislocation Injuries with Dynamic External Fixation: a Pins and Rubber Band System.  The Journal of Hand Surgery.  In press. 

J.A. de Pedro, A.P. Martin, J.F. Blanco, M. Salvado, M.A. Perez, A. Cardoso, F. Collia, S.J. Ellis, J. Dominguez.  Histomorphometric Study of Femoral Heads in Hip Osteoarthritis and Osteoporosis.  Histology and Histopathology. 22(10) October 2007.  1091-1097.

S.J. Ellis, S. Gordin, M.A. Edgar, C.D. Morris. Multiple Ipsilateral Lower Extremity Masses in a 46-Year-Old man.  Clinical Orthopaedics and Related Research.  Orthopaedic Radiology Pathology Conference.  September 2006. 1–7.

J.A. de Pedro, J.F. Blanco, S.J. Ellis.  A Simple Technique for the Capture of Broken Intramedullary Locking Screws Using Laparoscopic Forceps.  Journal of Trauma.  61(5) November 2006.  1283-1284.

A. Mehdizade, M. Danon, S.J. Ellis, S. Wolfe, R. Adler.  Use of Ultrasonographic Guidance for Needle Localization of Osteoid Osteoma of the Capitate.  The HSS Journal.  2(2) September 2006.  176-180.

S.J. Ellis, A.J. Weiland.  Indirect Reduction and Percutaneous Fixation Led to a Rapid Recovery and Better Function than Open Reduction Internal Fixation for Intra-articular Fractures of the Distal End of the Radius.  Journal of Bone and Joint Surgery.  88(2) February 2006.  45.

B.G. Domb, W. Tyler, S.J. Ellis, E. McCarthy.  Radiographic Evaluation of Pathological Bone Lesions: Current Spectrum of Disease and Approach to Diagnosis.  Journal of Bone and Joint Surgery.  86A(S2) 2004.  84-90. 

C.J. Galban, S.J. Ellis, R.G.S. Spencer. Experimental Demonstration of Quantitation Errors in MR Spectroscopy Resulting from Saturation Corrections under Changing Conditions.  Journal of Magnetic Resonance.  161(2) April 2003.  148-153.

S.J. Ellis, P. Kuppusamy, E.F. Petersen, S.S. Velan, R.G.S. Spencer. EPR Oxygen Mapping (EPROM) of Engineered Cartilage in a Hollow Fiber Bioreactor.  Magnetic Resonance in Medicine.  46(4) October 2001.  819-826.

TRANSLATIONS

J.F. Blanco, J.A. de Pedro, J.C. Paniagua, C. Montilla.  Ivory vertebra and palmoplantar pustulosis.  J. Rheumatol.  34(4) April 2007.  896-899.

J.A. de Pedro, A.J. Perez-Caballer, J. Dominguez, F. Collia, J Blanco, M. Salvado.  Pulsed Electromagnetic Fields Induce Peripheral Nerve Regeneration and Endplate Enzymatic Changes.  Bioelectromagnetics.  26 January 2005.  20-27.

J.F. Blanco, J.A. de Pedro.  Technical Modification for Second Distal Screw Insertion for Locked Nailing.  Journal of Trauma.  59(2) August 2005. 491-492.

S.J. Ellis, R. Cheng, W. Aibinder, J. Lipman, G. Garrison, S. Backus, H. Hillstrom, J. Deland.  The Development of an Intra-operative Plantar Pressure Assessment Device: a Feasibility Study.  Poster Presentation.  Orthopaedic Research and Education Foundation, New York Chapter Symposium.  New York, NY.  May 2007.

S.J. Ellis, P.M. Prokopis, A. Chetboun, E.A. Athanasian, A.J. Weiland.  Outcomes 2007 after Treatment of Comminuted PIP Fracture-Dislocations with a Dynamic External Fixator.  Poster Presentation (P225), Annual Meeting of the American Academy of Orthopaedic Surgeons.  San Diego, CA.  Proc AAOS Annual Meeting 2007 (Vol 8): 514.  February.

S.J. Ellis, R.F. Henn, S. Strickland.  Rhizopus Infection 11 Years After Total Hip Arthroplasty.  Oral Presentation, Grand Rounds, Hospital for Special Surgery.  New York, NY. April 2006.

S.J. Ellis, D. Mayman.  Radiation Dermatitis After Total Knee Arthroplasty.  Oral Presentation, Grand Rounds, Hospital for Special Surgery.  New York, NY.  May 2006.

B. Domb, W. Tyler, S. Ellis.  Radiographic Evaluation of Pathological Bone Lesions: Current Spectrum of Disease and Approach to Diagnosis.  Scientific Exhibit (SE063), American Academy of Orthopaedic Surgeons Annual Meeting.  San Francisco, CA.  March 2004.

S.J. Ellis.  Diagnóstico de Lesiones Oseas Usando Radiografía Simple: Basado en la Enseñaza de Dr. Edward McCarthy and Dr. Frank Frassica de la Universidad de Johns Hopkins.  Oral Presentation, Grand Rounds, Servicio de Cirugía Ortopédica.  Salamanca, Spain. May 2001.

S.J. Ellis, K. Fishbein, E.F. Petersen, L. Laouar, W.E. Horton, R.G.S. Spencer. Magnetic Resonance Imaging of Matrix Formation in Cartilage Treated with Ibuprofen and Aspirin.  Oral presentation, Clinical Focus Session at the Annual Meeting of the International Society of Magnetic Resonance in Medicine.  Glasgow, Scotland, UK. Proc Intl Soc Mag Reson Med 9 (2001): 77. April 2001.

C. Galban, S.J. Ellis, R.G.S. Spencer. Quantitative Errors Due to Neglect of Chemical Exchange and T1 Variations When Correcting for Partial Saturation in Magnetic Resonance Spectroscopy.  Oral Presentation, Annual Meeting of the International Society of Magnetic Resonance in Medicine. Glasgow, Scotland, UK. Proc Intl Soc Mag Reson Med 9(2001): 1661. April 2001.

S.J. Ellis, P. Kuppusamy, E.F. Petersen, S. Velan, R.G.S. Spencer. Electron Paramagnetic Resonance Oxygen Mapping (EPROM) of Engineered Cartilage Grown in a Hollow Fiber Bioreactor.  Poster Presentation, National Institute on Aging Annual Meeting. Baltimore, MD. March 2001.

C. Galban, S.J. Ellis, I. Gurkan, R.G.S. Spencer. Detection and Characterization of Induced Focal Defects in Rabbit Knees Using Magnetic Resonance Imaging.  Poster Presentation, National Institute on Aging Annual Meeting. Baltimore, MD. March 2001.

E.F. Petersen, S.J. Ellis, K. Fishbein, R.G.S. Spencer. Assessment of Viability of Engineered Cartilage Using 31P NMR Spectroscopy.  Poster Presentation, National Institute on Aging Annual Meeting. Baltimore, MD. March 2001

E.F. Petersen, S.J. Ellis, K.J. Nusz, C.J. Galban, K. Potter, K.W. Fishbein, W.E. 2000 Horton, R.G.S. Spencer.  Application of Magnetic Resonance Microscopy to Tissue Engineering of Cartilage.  Poster Presentation, Tissue Engineering Society International. Orlando, FL. December.

E.F. Petersen, S.J. Ellis, K.J. Nusz, C.J. Galban, K. Potter, K.W. Fishbein, W.E. 2000 Horton, R.G.S. Spencer.  Application of Magnetic Resonance Microscopy to Tissue Engineering of Cartilage.  Poster Presentation, Advances in Tissue and Genetic Engineering for the Treatment of Arthritic Diseases. Boston, MA. September.

S.J. Ellis, E. McFarland. Shoulder Pain in an Adolescent Baseball Player. Oral Presentation, American College of Sports Medicine Annual Meeting.  Indianapolis, IN. Medicine and Science in Sports and Exercise 32(5): S256. May 2000.