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Insertion of the Ascension PyroCarbon PIP total joint in 152 human cadaver fingers

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Insertion of the Ascension PyroCarbon PIP total joint in 152 human cadaver fingers : analysis of implant positions and malpositions. / Hohendorff, Bernd; Zhang, W; Burkhart, K J; Müller, L P; Ries, C.

In: ARCH ORTHOP TRAUM SU, Vol. 135, No. 2, 02.2015, p. 283-290.

Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

Harvard

Hohendorff, B, Zhang, W, Burkhart, KJ, Müller, LP & Ries, C 2015, 'Insertion of the Ascension PyroCarbon PIP total joint in 152 human cadaver fingers: analysis of implant positions and malpositions', ARCH ORTHOP TRAUM SU, vol. 135, no. 2, pp. 283-290. https://doi.org/10.1007/s00402-014-2133-2

APA

Hohendorff, B., Zhang, W., Burkhart, K. J., Müller, L. P., & Ries, C. (2015). Insertion of the Ascension PyroCarbon PIP total joint in 152 human cadaver fingers: analysis of implant positions and malpositions. ARCH ORTHOP TRAUM SU, 135(2), 283-290. https://doi.org/10.1007/s00402-014-2133-2

Vancouver

Hohendorff B, Zhang W, Burkhart KJ, Müller LP, Ries C. Insertion of the Ascension PyroCarbon PIP total joint in 152 human cadaver fingers: analysis of implant positions and malpositions. ARCH ORTHOP TRAUM SU. 2015 Feb;135(2):283-290. https://doi.org/10.1007/s00402-014-2133-2

Bibtex

@article{1fe1269e53594e61b1478aec227d47ad,
title = "Insertion of the Ascension PyroCarbon PIP total joint in 152 human cadaver fingers: analysis of implant positions and malpositions",
abstract = "INTRODUCTION: The Ascension PyroCarbon proximal interphalangeal (PIP) total joint is used in osteoarthritis of the PIP finger joint. No systematic study of the positioning of this prosthesis and its relation to proximal and middle phalanx morphology has yet been reported.MATERIALS AND METHODS: Positioning of the proximal and distal components of the Ascension PyroCarbon PIP total joint was radiographically analysed in 152 human cadaver fingers.RESULTS: Ideal implant position in the axis of the phalanx and with contact of the implant head with bone in both the frontal and sagittal planes was seen in only 33 % of the phalanges. Implant malposition was observed in the remaining 67 % of phalanges.CONCLUSION: The current design of the Ascension PyroCarbon PIP total joint can lead to malpositioning that we attribute to its incomplete accommodation of the morphology of the proximal and middle phalanx, the surgical challenges the design poses, or both acting together.",
keywords = "Aged, Aged, 80 and over, Arthroplasty, Replacement, Cadaver, Female, Finger Joint/diagnostic imaging, Finger Phalanges/diagnostic imaging, Humans, Joint Prosthesis, Male, Middle Aged, Osteoarthritis/diagnostic imaging, Prosthesis Design, Radiography, Range of Motion, Articular",
author = "Bernd Hohendorff and W Zhang and Burkhart, {K J} and M{\"u}ller, {L P} and C Ries",
year = "2015",
month = feb,
doi = "10.1007/s00402-014-2133-2",
language = "English",
volume = "135",
pages = "283--290",
journal = "ARCH ORTHOP TRAUM SU",
issn = "0936-8051",
publisher = "Springer",
number = "2",

}

RIS

TY - JOUR

T1 - Insertion of the Ascension PyroCarbon PIP total joint in 152 human cadaver fingers

T2 - analysis of implant positions and malpositions

AU - Hohendorff, Bernd

AU - Zhang, W

AU - Burkhart, K J

AU - Müller, L P

AU - Ries, C

PY - 2015/2

Y1 - 2015/2

N2 - INTRODUCTION: The Ascension PyroCarbon proximal interphalangeal (PIP) total joint is used in osteoarthritis of the PIP finger joint. No systematic study of the positioning of this prosthesis and its relation to proximal and middle phalanx morphology has yet been reported.MATERIALS AND METHODS: Positioning of the proximal and distal components of the Ascension PyroCarbon PIP total joint was radiographically analysed in 152 human cadaver fingers.RESULTS: Ideal implant position in the axis of the phalanx and with contact of the implant head with bone in both the frontal and sagittal planes was seen in only 33 % of the phalanges. Implant malposition was observed in the remaining 67 % of phalanges.CONCLUSION: The current design of the Ascension PyroCarbon PIP total joint can lead to malpositioning that we attribute to its incomplete accommodation of the morphology of the proximal and middle phalanx, the surgical challenges the design poses, or both acting together.

AB - INTRODUCTION: The Ascension PyroCarbon proximal interphalangeal (PIP) total joint is used in osteoarthritis of the PIP finger joint. No systematic study of the positioning of this prosthesis and its relation to proximal and middle phalanx morphology has yet been reported.MATERIALS AND METHODS: Positioning of the proximal and distal components of the Ascension PyroCarbon PIP total joint was radiographically analysed in 152 human cadaver fingers.RESULTS: Ideal implant position in the axis of the phalanx and with contact of the implant head with bone in both the frontal and sagittal planes was seen in only 33 % of the phalanges. Implant malposition was observed in the remaining 67 % of phalanges.CONCLUSION: The current design of the Ascension PyroCarbon PIP total joint can lead to malpositioning that we attribute to its incomplete accommodation of the morphology of the proximal and middle phalanx, the surgical challenges the design poses, or both acting together.

KW - Aged

KW - Aged, 80 and over

KW - Arthroplasty, Replacement

KW - Cadaver

KW - Female

KW - Finger Joint/diagnostic imaging

KW - Finger Phalanges/diagnostic imaging

KW - Humans

KW - Joint Prosthesis

KW - Male

KW - Middle Aged

KW - Osteoarthritis/diagnostic imaging

KW - Prosthesis Design

KW - Radiography

KW - Range of Motion, Articular

U2 - 10.1007/s00402-014-2133-2

DO - 10.1007/s00402-014-2133-2

M3 - SCORING: Journal article

C2 - 25501274

VL - 135

SP - 283

EP - 290

JO - ARCH ORTHOP TRAUM SU

JF - ARCH ORTHOP TRAUM SU

SN - 0936-8051

IS - 2

ER -