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Faculty Physicians

Perry L. Schoenecker, MD

Professor, Orthopedic Surgery
Chief, Pediatric Orthopedics
St. Louis Shriners Hospital for Children

Specialty Areas

Pediatric Orthopedic Surgery
Orthopedic Surgery

Board Certifications

Orthopedic Surgery

Areas of Clinical Interest

General pediatric orthopedics of traumatic and non-traumatic causes; pediatric/adolescent and young adult hip problems; lower extremity and foot deformities and hip dysplasia in young adults.

  • Maps & Directions
  • Education
  • Publication & Research

Maps & Directions

Maps & Directions

Shriner's Hospital for Children - St Louis

4400 Clayton Road
St. Louis, MO 63110

Office Phone: 314-432-3600

St. Louis Children’s Hospital

1 Children’s Place
St. Louis, MO 63110

Suite: 4 S-60
Office Phone: (314) 514-3500

Education

Education

Residency: Orthopedic Surgery, Washington University School of Medicine
Medical School: University Of Wisconsin 1968

Publication & Research

Publication & Research

Are there sex-dependent differences in acetabular dysplasia characteristics?
Duncan ST, Bogunovic L, Baca G, Schoenecker PL, Clohisy JC
Clin Orthop Relat Res. 2015 Apr; 473(4)1432-9. doi: 10.1007/s11999-015-4155-7.

PMID:
    25637398
    [PubMed - indexed for MEDLINE]
Related citations


Does surgical hip dislocation and periacetabular osteotomy improve pain in patients with Perthes-like deformities and acetabular dysplasia?
Clohisy JC, Nepple JJ, Ross JR, Pashos G, Schoenecker PL
Clin Orthop Relat Res. 2015 Apr; 473(4)1370-7. doi: 10.1007/s11999-014-4115-7.

PMID:
    25560960
    [PubMed - indexed for MEDLINE]
Related citations


Does previous pelvic osteotomy compromise the results of periacetabular osteotomy surgery?
Stambough JB, Clohisy JC, Baca GR, Zaltz I, Trousdale R, Millis M, Sucato D, Kim YJ, Sink E, Schoenecker PL, Sierra R, Podeszwa D, Beaulé P
Clin Orthop Relat Res. 2015 Apr; 473(4)1417-24. doi: 10.1007/s11999-014-4112-x.

PMID:
    25560959
    [PubMed - indexed for MEDLINE]
Related citations


Screening for deep vein thrombosis after periacetabular osteotomy in adult patients: is it necessary?
Polkowski GG, Duncan ST, Bloemke AD, Schoenecker PL, Clohisy JC
Clin Orthop Relat Res. 2014 Aug; 472(8)2500-5. doi: 10.1007/s11999-014-3614-x.

PMID:
    24733447
    [PubMed - indexed for MEDLINE]
Related citations


Legg-Calvé-Perthes disease and slipped capital femoral epiphysis: major developmental causes of femoroacetabular impingement.
Millis MB, Lewis CL, Schoenecker PL, Clohisy JC
J Am Acad Orthop Surg. 2013; 21 Suppl 1S59-63. doi: 10.5435/JAAOS-21-07-S59.

PMID:
    23818193
    [PubMed - indexed for MEDLINE]
Related citations


Femoral lengthening over a pediatric femoral nail: results and complications.
Gordon JE, Manske MC, Lewis TR, O'Donnell JC, Schoenecker PL, Keeler KA
J Pediatr Orthop. 2013 Oct-Nov; 33(7)730-6. doi: 10.1097/BPO.0b013e3182a122a1.

PMID:
    23872802
    [PubMed - indexed for MEDLINE]
Related citations


Acute compartment syndrome after intramedullary nailing of isolated radius and ulna fractures in children.
Blackman AJ, Wall LB, Keeler KA, Schoenecker PL, Luhmann SJ, O'Donnell JC, Gordon JE
J Pediatr Orthop. 2014 Jan; 34(1)50-4. doi: 10.1097/BPO.0b013e31829527de.

PMID:
    23812132
    [PubMed - indexed for MEDLINE]
Related citations


A treatment algorithm for stable slipped capital femoral epiphysis deformity.
Schoenecker PL, Gordon JE, Luhmann SJ, Dobbs MB, Keeler KA, Clohisy JC
J Pediatr Orthop. 2013 Jul-Aug; 33 Suppl 1S103-11. doi: 10.1097/BPO.0b013e31829774d6.

PMID:
    23764781
    [PubMed - indexed for MEDLINE]
Related citations


Descriptive epidemiology of femoroacetabular impingement: a North American cohort of patients undergoing surgery.
Clohisy JC, Baca G, Beaulé PE, Kim YJ, Larson CM, Millis MB, Podeszwa DA, Schoenecker PL, Sierra RJ, Sink EL, Sucato DJ, Trousdale RT, Zaltz I, ANCHOR Study Group
Am J Sports Med. 2013 Jun; 41(6)1348-56. doi: 10.1177/0363546513488861.

PMID:
    23669751
    [PubMed - indexed for MEDLINE]
Related citations


Coxa profunda is not a useful radiographic parameter for diagnosing pincer-type femoroacetabular impingement.
Nepple JJ, Lehmann CL, Ross JR, Schoenecker PL, Clohisy JC
J Bone Joint Surg Am. 2013 Mar 6; 95(5)417-23. doi: 10.2106/JBJS.K.01664.

PMID:
    23467864
    [PubMed - indexed for MEDLINE]
Related citations


Management of Legg-Calvé-Perthes disease using an A-frame orthosis and hip range of motion: a 25-year experience.
Rich MM, Schoenecker PL
J Pediatr Orthop. 2013 Mar; 33(2)112-9. doi: 10.1097/BPO.0b013e318281ab44.

PMID:
    23389562
    [PubMed - indexed for MEDLINE]
Related citations


Periacetabular osteotomy and combined femoral head-neck junction osteochondroplasty: a minimum two-year follow-up cohort study.
Nassif NA, Schoenecker PL, Thorsness R, Clohisy JC
J Bone Joint Surg Am. 2012 Nov 7; 94(21)1959-66. doi: 10.2106/JBJS.K.01038.

PMID:
    23138238
    [PubMed - indexed for MEDLINE]
Related citations


Do fluoroscopy and postoperative radiographs correlate for periacetabular osteotomy corrections?
Lehmann CL, Nepple JJ, Baca G, Schoenecker PL, Clohisy JC
Clin Orthop Relat Res. 2012 Dec; 470(12)3508-14. doi: 10.1007/s11999-012-2483-4.

PMID:
    22926489
    [PubMed - indexed for MEDLINE]
Related citations


What are the factors associated with acetabular correction in Perthes-like hip deformities?
Clohisy JC, Ross JR, North JD, Nepple JJ, Schoenecker PL
Clin Orthop Relat Res. 2012 Dec; 470(12)3439-45. doi: 10.1007/s11999-012-2507-0.

PMID:
    22895688
    [PubMed - indexed for MEDLINE]
Related citations


Intraarticular abnormalities in residual Perthes and Perthes-like hip deformities.
Ross JR, Nepple JJ, Baca G, Schoenecker PL, Clohisy JC
Clin Orthop Relat Res. 2012 Nov; 470(11)2968-77. doi: 10.1007/s11999-012-2375-7.

PMID:
    22569718
    [PubMed - indexed for MEDLINE]
Related citations


An analysis of suboptimal outcomes of medial malleolus fractures in skeletally immature children.
Luhmann SJ, Oda JE, O'Donnell J, Keeler KA, Schoenecker PL, Dobbs MB, Gordon JE
Am J Orthop (Belle Mead NJ). 2012 Mar; 41(3)113-6.

PMID:
    22530207
    [PubMed - indexed for MEDLINE]
Related citations


Titanium elastic nailing radius and ulna fractures in adolescents.
Wall L, O'Donnell JC, Schoenecker PL, Keeler KA, Dobbs MB, Luhmann SJ, Gordon JE
J Pediatr Orthop B. 2012 Sep; 21(5)482-8. doi: 10.1097/BPB.0b013e3283528db5.

PMID:
    22415404
    [PubMed - indexed for MEDLINE]
Related citations


Treatment of posttraumatic labral interposition with surgical hip dislocation and labral repair.
Nepple JJ, Schoenecker PL, Clohisy JC
Iowa Orthop J. 2011; 31187-92.

PMID:
    22096440
    [PubMed - indexed for MEDLINE]
Related citations


Does previous reconstructive surgery influence functional improvement and deformity correction after periacetabular osteotomy?
Polkowski GG, Novais EN, Kim YJ, Millis MB, Schoenecker PL, Clohisy JC
Clin Orthop Relat Res. 2012 Feb; 470(2)516-24. doi: 10.1007/s11999-011-2158-6.

PMID:
    22042717
    [PubMed - indexed for MEDLINE]
Related citations


Arthroscopic disease classification and interventions as an adjunct in the treatment of acetabular dysplasia.
Ross JR, Zaltz I, Nepple JJ, Schoenecker PL, Clohisy JC
Am J Sports Med. 2011 Jul; 39 Suppl72S-8S. doi: 10.1177/0363546511412320.

PMID:
    21709035
    [PubMed - indexed for MEDLINE]
Related citations