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Ken Yamaguchi, MD

Professor, Orthopedic Surgery
Sam and Marilyn Fox Distinguished Professor of Orthopaedic Surgery
Vice Chair, Quality and Research - Orthopaedic Surgery

Specialty Areas

Orthopedic Surgery
Shoulder and Elbow Surgery

Board Certifications

Orthopedic Surgery

Hospital Affiliations

Barnes-Jewish Hospital
VA Medical Center - St. Louis - John Cochran Division
Barnes-Jewish West County Hospital
St. Louis Children's Hospital

Areas of Clinical Interest

Orthopedics, degenerative, traumatic, and orthopedic sports disorders of the shoulder and elbow, arthroscopic surgery, minimally invasive surgery, rotator cuff disorders, degenerative arthritis of the shoulder, rheumatic arthritis of the shoulder and elbow, instability, frozen shoulder, fracture treatment, repetitive motion disorders

  • Maps & Directions
  • Education
  • Publication & Research
  • Financial Disclosures

Maps & Directions

Maps & Directions

Washington University and Barnes-Jewish Orthopedic Center

14532 S. Outer 40 Drive
Chesterfield, MO 63017
Phone: 314-514-3500

Office Phone: 314-514-3500

Center for Advanced Medicine
Neurosurgical Cervical Spine Institute and Spine Center

4921 Parkview Place
St. Louis, MO 63110

Suite: A
Floor: 12
Office Phone: 314-514-3500
Fax: 314-747-2266

Education

Education

Fellowship: Shoulder and Elbow, Columbia Presbyterian Medical Center, New York, New York 1995
Residency: Orthopedic Surgery, George Washington University, Washington D.C. 1994
Medical School: George Washington University, Washington, DC 1989

Publication & Research

Publication & Research

Coordination structure and extraction behavior of a silver ion with N-substituted-9-aza-3,6,12,15-tetrathiaheptadecanes: significant effect of Ph-C-N framework on the extractability.
Iwatsuki S, Ichiyama A, Tanooka S, Toyama M, Katagiri K, Kawahata M, Yamaguchi K, Danjo H, Chayama K
Dalton Trans. 2016 Jul 20;

PMID:
    27435308
    [PubMed - as supplied by publisher]
Related citations


Expression of Vascular Endothelial Growth Factor in Ovarian Cancer Inhibits Tumor Immunity through the Accumulation of Myeloid-Derived Suppressor Cells.
Horikawa N, Abiko K, Matsumura N, Hamanishi J, Baba T, Yamaguchi K, Yoshioka Y, Koshiyama M, Konishi I
Clin Cancer Res. 2016 Jul 11; pii: clincanres.0387.2016.

PMID:
    27401249
    [PubMed - as supplied by publisher]
Related citations


Synthesis and Disassembly/Reassembly of Giant Ring-Shaped Polyoxotungstate Oligomers.
Minato T, Suzuki K, Yamaguchi K, Mizuno N
Angew Chem Int Ed Engl. 2016 Jul 8; doi: 10.1002/anie.201604094.

PMID:
    27391114
    [PubMed - as supplied by publisher]
Related citations


Polyamine Resistance Is Increased by Mutations in a Nitrate Transporter Gene NRT1.3 (AtNPF6.4) in Arabidopsis thaliana.
Tong W, Imai A, Tabata R, Shigenobu S, Yamaguchi K, Yamada M, Hasebe M, Sawa S, Motose H, Takahashi T
Front Plant Sci. 2016; 7834. doi: 10.3389/fpls.2016.00834.

PMID:
    27379127
    [PubMed]
Related citations


Response Prediction and Influence of Tolvaptan in Chronic Heart Failure Patients Considering the Interaction of the Renin-Angiotensin-Aldosterone System and Arginine Vasopressin.
Kadota M, Ise T, Yagi S, Iwase T, Akaike M, Ueno R, Kawabata Y, Hara T, Ogasawara K, Bando M, Bando S, Matsuura T, Yamaguchi K, Yamada H, Soeki T, Wakatsuki T, Sata M
Int Heart J. 2016 Jun 29;

PMID:
    27357439
    [PubMed - as supplied by publisher]
Related citations


[Epidemiological trend of prostate cancer in Japan].
Yamaguchi K, Takahashi S
Nihon Rinsho. 2016 May 20; 74 Suppl 327-33.

PMID:
    27344698
    [PubMed - in process]
Related citations


Difficulties in Daily Life and Associated Factors, and QoL of Children with Inherited Metabolic Disease and Their Parents in Japan: A Literature Review.
Yamaguchi K, Wakimizu R, Kubota M
JIMD Rep. 2016 Jun 26;

PMID:
    27344649
    [PubMed - as supplied by publisher]
Related citations


Comprehensive assessment of the expression of the SWI/SNF complex defines two distinct prognostic subtypes of ovarian clear cell carcinoma.
Abou-Taleb H, Yamaguchi K, Matsumura N, Murakami R, Nakai H, Higasa K, Amano Y, Abiko K, Yoshioka Y, Hamanishi J, Koshiyama M, Baba T, Yamada R, Matsuda F, Konishi I, Mandai M
Oncotarget. 2016 Jun 20; doi: 10.18632/oncotarget.10181.

PMID:
    27340867
    [PubMed - as supplied by publisher]
Related citations


Two cases of successful treatment for severe skin rash induced by vemurafenib following nivolumab therapy without cessation of vemurafenib.
Tsuboi S, Yoshino K, Yamaguchi K, Imafuku K, Ohara K
J Dermatol. 2016 Jun 23; doi: 10.1111/1346-8138.13489.

PMID:
    27334634
    [PubMed - as supplied by publisher]
Related citations


Fetal Magnetic Resonance Imaging Detection of Liver Iron Deposition in Neonatal Hemochromatosis During Prenatal Therapy.
Sasaki A, Motomura K, Suyama F, Nagasawa J, Hisano M, Ito R, Miyazakio O, Nakazawa A, Ito Y, Kasawara M, Asai A, Matsumoto K, Sago H, Yamaguchi K
J Pediatr Gastroenterol Nutr. 2016 Jun 22;

PMID:
    27331656
    [PubMed - as supplied by publisher]
Related citations


The myths and physiology surrounding intrapartum decelerations: the critical role of the peripheral chemoreflex.
Lear CA, Galinsky R, Wassink G, Yamaguchi K, Davidson JO, Westgate JA, Bennet L, Gunn AJ
J Physiol. 2016 Apr 11; doi: 10.1113/JP271205.

PMID:
    27328617
    [PubMed - as supplied by publisher]
Related citations


Measurement of residual platelet thrombogenicity under arterial shear conditions in cerebrovascular disease patients receiving antiplatelet therapy.
Yamazaki M, Ohnishi T, Hosokawa K, Yamaguchi K, Yoneyama T, Kawashima A, Okada Y, Kitagawa K, Uchiyama S
J Thromb Haemost. 2016 Jun 21; doi: 10.1111/jth.13391.

PMID:
    27328457
    [PubMed - as supplied by publisher]
Related citations


12-Gene Recurrence Score Assay Stratifies the Recurrence Risk in Stage II/III Colon Cancer With Surgery Alone: The SUNRISE Study.
Yamanaka T, Oki E, Yamazaki K, Yamaguchi K, Muro K, Uetake H, Sato T, Nishina T, Ikeda M, Kato T, Kanazawa A, Kusumoto T, Chao C, Lopatin M, Krishnakumar J, Bailey H, Akagi K, Ochiai A, Ohtsu A, Ohashi Y, Yoshino T
J Clin Oncol. 2016 Jun 20; pii: JCO670414.

PMID:
    27325854
    [PubMed - as supplied by publisher]
Related citations


Logical design of an anti-cancer agent targeting the Plant Homeodomain (PHD) in Pygopus2.
Ali F, Yamaguchi K, Fukuoka M, Elhelaly AE, Kuwata K
Cancer Sci. 2016 Jun 21; doi: 10.1111/cas.12995.

PMID:
    27324116
    [PubMed - as supplied by publisher]
Related citations


Suppression of ABHD2, identified through a functional genomics screen, causes anoikis resistance, chemoresistance and poor prognosis in ovarian cancer.
Yamanoi K, Matsumura N, Murphy SK, Baba T, Abiko K, Hamanishi J, Yamaguchi K, Koshiyama M, Konishi I, Mandai M
Oncotarget. 2016 Jun 13; doi: 10.18632/oncotarget.9951.

PMID:
    27323405
    [PubMed - as supplied by publisher]
Related citations


Phase II trial of panitumumab with irinotecan as salvage therapy for patients with advanced or recurrent colorectal cancer (TOPIC study).
Nishi T, Hamamoto Y, Nagase M, Denda T, Yamaguchi K, Amagai K, Miyata Y, Yamanaka Y, Yanai K, Ishikawa T, Kuroki Y, Fujii H
Oncol Lett. 2016 Jun; 11(6)4049-4054.

PMID:
    27313739
    [PubMed]
Related citations


Dysregulation of c-Myb pathway by aberrant expression of proto-oncogene MYB provides the basis for malignancy in adult T-cell leukemia/lymphoma cells.
Nakano K, Uchimaru K, Utsunomiya A, Yamaguchi K, Watanabe T
Clin Cancer Res. 2016 Jun 15; pii: clincanres.1739.2015.

PMID:
    27307595
    [PubMed - as supplied by publisher]
Related citations


An assessment of the efficacy of first-line Helicobacter pylori-eradication therapy based on clarithromycin susceptibility.
Miyaki A, Yamaguchi K, Ida A, Miyauchi T
Minerva Gastroenterol Dietol. 2016 Sep; 62(3)234-9.

PMID:
    27304198
    [PubMed - in process]
Related citations


Plant-specific DUF1110 protein from Oryza sativa: expression, purification and crystallization.
Harada K, Yamashita E, Inoue K, Yamaguchi K, Fujiwara T, Nakagawa A, Kawasaki T, Kojima C
Acta Crystallogr F Struct Biol Commun. 2016 Jun 1; 72(Pt 6)480-4. doi: 10.1107/S2053230X16007573.

PMID:
    27303902
    [PubMed - in process]
Related citations


A febrile microbiologist.
Takada S, Andou T, Yamaguchi K, Tokuda Y
BMJ Case Rep. 2016 Jun 13; 2016pii: bcr2016216229. doi: 10.1136/bcr-2016-216229.

PMID:
    27298297
    [PubMed - in process]
Related citations

Financial Disclosures

Financial Disclosures

Disclosure of Financial Interests with Industry

Washington University and its physicians are committed to ensuring integrity and objectivity in medical decision-making. Some of our physicians work collaboratively with pharmaceutical or medical device companies to develop innovative ideas and products that can improve health care delivery and clinical outcomes for patients. In some instances, our faculty physicians are paid by these commercial companies to provide advice on product design or to speak about the use of medications, devices, equipment or procedures. These payments may include: a) compensation for consulting and speaking engagements, b) equity, and/or c) royalties for products invented by our faculty. Any payments to Washington University physicians must be based on tangible services and may not exceed fair market value for their work. In addition to disclosure on this web site, physicians earning more than $10,000 per year must disclose their corporate financial relationship in writing to patients when prescribing or using that company's products.

This physician reported the following earned financial interests during calendar year 2015.

Company Name: Wright Medical

Royalties: $50,001 - $100,000

Equity: No

Consulting/Advisory Board:

Speaker Fees:

Reporting Date: May 01, 2016


Company Name: Zimmer Biomet

Royalties: $50,001 - $100,000

Equity: No

Consulting/Advisory Board:

Speaker Fees:

Reporting Date: May 01, 2016