John J Grayhack

  • 275 Citations
19912008

Research output per year

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Personal profile

Certifications and Licenses

Orthopaedic Surgery

Training Experience

1985Internship, Northwestern University, McGaw Medical Center
1989Residency, Northwestern University, McGaw Medical Center
1990Fellowship, University of Toronto, Canada

Education/Academic qualification

MD, The University of Chicago

… → 1984

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Research Output

  • 275 Citations
  • 10 Article
  • 1 Conference contribution

Developmental dysplasia of the hip in infants with congenital muscular torticollis.

Minihane, K. P., Grayhack, J. J., Simmons, T. D., Seshadri, R., Wysocki, R. W. & Sarwark, J. F., Sep 2008, In : American journal of orthopedics (Belle Mead, N.J.). 37, 9, p. E155-158; discussion E158

Research output: Contribution to journalArticle

  • 15 Scopus citations

    A kyphectomy technique with reduced perioperative morbidity for myelomeningocele kyphosis

    Nolden, M. T., Sarwark, J. F., Vora, A. & Grayhack, J. J., Aug 15 2002, In : Spine. 27, 16, p. 1807-1813 7 p.

    Research output: Contribution to journalArticle

  • 41 Scopus citations

    Standards in anterior spine surgery in pediatric patients with neuromuscular scoliosis

    Sarwahi, V., Sarwark, J. F., Schafer, M. F., Backer, C., Lee, M., King, E. C. B., Aminian, A. & Grayhack, J. J., Jan 1 2001, In : Journal of Pediatric Orthopaedics. 21, 6, p. 756-760 5 p.

    Research output: Contribution to journalArticle

  • 57 Scopus citations

    Long-term outcome of patients with intraspinal neuroblastoma

    Hoover, M., Bowman, L. C., Crawford, S. E., Stack, C., Donaldson, J. S., Grayhack, J. J., Tomita, T. & Cohn, S. L., May 1 1999, In : Medical and Pediatric Oncology. 32, 5, p. 353-359 7 p.

    Research output: Contribution to journalArticle

  • 48 Scopus citations

    Management of late-onset tibia vara in the obese patient by using circular external fixation

    Stanitski, D. F., Dahl, M., Louie, K. & Grayhack, J., Jan 1 1997, In : Journal of Pediatric Orthopaedics. 17, 5, p. 691-694 4 p.

    Research output: Contribution to journalArticle

  • 36 Scopus citations