Pattern of bone erosion and bone proliferation in psoriatic arthritis hands: a high-resolution computed tomography and radiography follow-up study during adalimumab therapy

René Panduro Poggenborg; P Bird; A Boonen; C Wiell; S J Pedersen; I J Sørensen; O R Madsen; O Slot; Jakob Møllenbach Møller; P Bøyesen; Maria Hasselquist; Mikkel Østergaard

doi:10.3109/03009742.2013.835865

Pattern of bone erosion and bone proliferation in psoriatic arthritis hands: a high-resolution computed tomography and radiography follow-up study during adalimumab therapy

René Panduro Poggenborg, P Bird, A Boonen, C Wiell, S J Pedersen, I J Sørensen, O R Madsen, O Slot, Jakob Møllenbach Møller, P Bøyesen, Maria Hasselquist, Mikkel Østergaard

Department of Clinical Medicine

8 Citations (Scopus)

Abstract

OBJECTIVES: To investigate the pattern and development of bone erosion and proliferation in patients with psoriatic arthritis (PsA) during treatment with adalimumab, using high-resolution computed tomography (CT) and conventional radiography.

METHOD: Forty-one biologic-naïve PsA patients were initiated with adalimumab 40 mg subcutaneously every other week. CT and radiography of the 2nd-5th metacarpophalangeal (MCP), proximal interphalangeal (PIP), and distal interphalangeal (DIP) joints were conducted at baseline (n = 41) and after 24 weeks (n = 32). Changes in bone erosion and proliferation are described and the imaging modalities compared.

RESULTS: Ninety percent of bone erosions detected by CT were located in the metacarpal heads, and most frequently in the 2nd-3rd MCP joints. Radial (37%) and ulnar (31%) surfaces were more frequently eroded than dorsal (10%) and palmar (22%) sites. Using CT, bone proliferations were located primarily on the sides of the distal part of the DIP joints (43% of all proliferations), but also proximally in DIP (17%) and MCP joints (27%). For bone erosions and proliferations, respectively, radiography showed a low sensitivity (17% and 26%), but a high specificity (98% and 95%) and accuracy (93% and 87%), with CT as the gold standard reference. Neither CT nor radiography revealed statistically significant changes in bone erosion or proliferation scores between baseline and follow-up.

CONCLUSIONS: Patterns of bone erosion and proliferation in PsA hands were revealed in more detail by CT than by radiography. No overall progression or repair could be detected during adalimumab treatment with either of the methods.

Original language	English
Journal	Scandinavian Journal of Rheumatology
Volume	43
Issue number	3
Pages (from-to)	202-208
Number of pages	7
ISSN	0300-9742
DOIs	https://doi.org/10.3109/03009742.2013.835865
Publication status	Published - 2014

Keywords

Adult
Anti-Inflammatory Agents
Antibodies, Monoclonal, Humanized
Arthritis, Psoriatic
Bone and Bones
Cell Proliferation
Cohort Studies
Drug Administration Schedule
Female
Follow-Up Studies
Humans
Injections, Subcutaneous
Longitudinal Studies
Male
Metacarpophalangeal Joint
Middle Aged
Radiography
Reproducibility of Results
Risk Assessment
Severity of Illness Index
Statistics, Nonparametric
Time Factors
Tomography, X-Ray Computed
Treatment Outcome

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10.3109/03009742.2013.835865

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Poggenborg, R. P., Bird, P., Boonen, A., Wiell, C., Pedersen, S. J., Sørensen, I. J., Madsen, O. R., Slot, O., Møller, J. M., Bøyesen, P., Hasselquist, M., & Østergaard, M. (2014). Pattern of bone erosion and bone proliferation in psoriatic arthritis hands: a high-resolution computed tomography and radiography follow-up study during adalimumab therapy. Scandinavian Journal of Rheumatology, 43(3), 202-208. https://doi.org/10.3109/03009742.2013.835865

Pattern of bone erosion and bone proliferation in psoriatic arthritis hands: a high-resolution computed tomography and radiography follow-up study during adalimumab therapy. / Poggenborg, René Panduro; Bird, P; Boonen, A et al.
In: Scandinavian Journal of Rheumatology, Vol. 43, No. 3, 2014, p. 202-208.

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

Poggenborg, RP, Bird, P, Boonen, A, Wiell, C, Pedersen, SJ, Sørensen, IJ, Madsen, OR, Slot, O, Møller, JM, Bøyesen, P, Hasselquist, M & Østergaard, M 2014, 'Pattern of bone erosion and bone proliferation in psoriatic arthritis hands: a high-resolution computed tomography and radiography follow-up study during adalimumab therapy', Scandinavian Journal of Rheumatology, vol. 43, no. 3, pp. 202-208. https://doi.org/10.3109/03009742.2013.835865

@article{e4e49f3eae174d9caa71a42b39253a14,

title = "Pattern of bone erosion and bone proliferation in psoriatic arthritis hands: a high-resolution computed tomography and radiography follow-up study during adalimumab therapy",

abstract = "OBJECTIVES: To investigate the pattern and development of bone erosion and proliferation in patients with psoriatic arthritis (PsA) during treatment with adalimumab, using high-resolution computed tomography (CT) and conventional radiography.METHOD: Forty-one biologic-na{\"i}ve PsA patients were initiated with adalimumab 40 mg subcutaneously every other week. CT and radiography of the 2nd-5th metacarpophalangeal (MCP), proximal interphalangeal (PIP), and distal interphalangeal (DIP) joints were conducted at baseline (n = 41) and after 24 weeks (n = 32). Changes in bone erosion and proliferation are described and the imaging modalities compared.RESULTS: Ninety percent of bone erosions detected by CT were located in the metacarpal heads, and most frequently in the 2nd-3rd MCP joints. Radial (37%) and ulnar (31%) surfaces were more frequently eroded than dorsal (10%) and palmar (22%) sites. Using CT, bone proliferations were located primarily on the sides of the distal part of the DIP joints (43% of all proliferations), but also proximally in DIP (17%) and MCP joints (27%). For bone erosions and proliferations, respectively, radiography showed a low sensitivity (17% and 26%), but a high specificity (98% and 95%) and accuracy (93% and 87%), with CT as the gold standard reference. Neither CT nor radiography revealed statistically significant changes in bone erosion or proliferation scores between baseline and follow-up.CONCLUSIONS: Patterns of bone erosion and proliferation in PsA hands were revealed in more detail by CT than by radiography. No overall progression or repair could be detected during adalimumab treatment with either of the methods.",

keywords = "Adult, Anti-Inflammatory Agents, Antibodies, Monoclonal, Humanized, Arthritis, Psoriatic, Bone and Bones, Cell Proliferation, Cohort Studies, Drug Administration Schedule, Female, Follow-Up Studies, Humans, Injections, Subcutaneous, Longitudinal Studies, Male, Metacarpophalangeal Joint, Middle Aged, Radiography, Reproducibility of Results, Risk Assessment, Severity of Illness Index, Statistics, Nonparametric, Time Factors, Tomography, X-Ray Computed, Treatment Outcome",

author = "Poggenborg, {Ren{\'e} Panduro} and P Bird and A Boonen and C Wiell and Pedersen, {S J} and S{\o}rensen, {I J} and Madsen, {O R} and O Slot and M{\o}ller, {Jakob M{\o}llenbach} and P B{\o}yesen and Maria Hasselquist and Mikkel {\O}stergaard",

year = "2014",

doi = "10.3109/03009742.2013.835865",

language = "English",

volume = "43",

pages = "202--208",

journal = "Scandinavian Journal of Rheumatology",

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TY - JOUR

T1 - Pattern of bone erosion and bone proliferation in psoriatic arthritis hands

T2 - a high-resolution computed tomography and radiography follow-up study during adalimumab therapy

AU - Poggenborg, René Panduro

AU - Bird, P

AU - Boonen, A

AU - Wiell, C

AU - Pedersen, S J

AU - Sørensen, I J

AU - Madsen, O R

AU - Slot, O

AU - Møller, Jakob Møllenbach

AU - Bøyesen, P

AU - Hasselquist, Maria

AU - Østergaard, Mikkel

PY - 2014

Y1 - 2014

N2 - OBJECTIVES: To investigate the pattern and development of bone erosion and proliferation in patients with psoriatic arthritis (PsA) during treatment with adalimumab, using high-resolution computed tomography (CT) and conventional radiography.METHOD: Forty-one biologic-naïve PsA patients were initiated with adalimumab 40 mg subcutaneously every other week. CT and radiography of the 2nd-5th metacarpophalangeal (MCP), proximal interphalangeal (PIP), and distal interphalangeal (DIP) joints were conducted at baseline (n = 41) and after 24 weeks (n = 32). Changes in bone erosion and proliferation are described and the imaging modalities compared.RESULTS: Ninety percent of bone erosions detected by CT were located in the metacarpal heads, and most frequently in the 2nd-3rd MCP joints. Radial (37%) and ulnar (31%) surfaces were more frequently eroded than dorsal (10%) and palmar (22%) sites. Using CT, bone proliferations were located primarily on the sides of the distal part of the DIP joints (43% of all proliferations), but also proximally in DIP (17%) and MCP joints (27%). For bone erosions and proliferations, respectively, radiography showed a low sensitivity (17% and 26%), but a high specificity (98% and 95%) and accuracy (93% and 87%), with CT as the gold standard reference. Neither CT nor radiography revealed statistically significant changes in bone erosion or proliferation scores between baseline and follow-up.CONCLUSIONS: Patterns of bone erosion and proliferation in PsA hands were revealed in more detail by CT than by radiography. No overall progression or repair could be detected during adalimumab treatment with either of the methods.

AB - OBJECTIVES: To investigate the pattern and development of bone erosion and proliferation in patients with psoriatic arthritis (PsA) during treatment with adalimumab, using high-resolution computed tomography (CT) and conventional radiography.METHOD: Forty-one biologic-naïve PsA patients were initiated with adalimumab 40 mg subcutaneously every other week. CT and radiography of the 2nd-5th metacarpophalangeal (MCP), proximal interphalangeal (PIP), and distal interphalangeal (DIP) joints were conducted at baseline (n = 41) and after 24 weeks (n = 32). Changes in bone erosion and proliferation are described and the imaging modalities compared.RESULTS: Ninety percent of bone erosions detected by CT were located in the metacarpal heads, and most frequently in the 2nd-3rd MCP joints. Radial (37%) and ulnar (31%) surfaces were more frequently eroded than dorsal (10%) and palmar (22%) sites. Using CT, bone proliferations were located primarily on the sides of the distal part of the DIP joints (43% of all proliferations), but also proximally in DIP (17%) and MCP joints (27%). For bone erosions and proliferations, respectively, radiography showed a low sensitivity (17% and 26%), but a high specificity (98% and 95%) and accuracy (93% and 87%), with CT as the gold standard reference. Neither CT nor radiography revealed statistically significant changes in bone erosion or proliferation scores between baseline and follow-up.CONCLUSIONS: Patterns of bone erosion and proliferation in PsA hands were revealed in more detail by CT than by radiography. No overall progression or repair could be detected during adalimumab treatment with either of the methods.

KW - Adult

KW - Anti-Inflammatory Agents

KW - Antibodies, Monoclonal, Humanized

KW - Arthritis, Psoriatic

KW - Bone and Bones

KW - Cell Proliferation

KW - Cohort Studies

KW - Drug Administration Schedule

KW - Female

KW - Follow-Up Studies

KW - Humans

KW - Injections, Subcutaneous

KW - Longitudinal Studies

KW - Male

KW - Metacarpophalangeal Joint

KW - Middle Aged

KW - Radiography

KW - Reproducibility of Results

KW - Risk Assessment

KW - Severity of Illness Index

KW - Statistics, Nonparametric

KW - Time Factors

KW - Tomography, X-Ray Computed

KW - Treatment Outcome

U2 - 10.3109/03009742.2013.835865

DO - 10.3109/03009742.2013.835865

M3 - Journal article

C2 - 24354412

SN - 0300-9742

VL - 43

SP - 202

EP - 208

JO - Scandinavian Journal of Rheumatology

JF - Scandinavian Journal of Rheumatology

IS - 3

ER -

Pattern of bone erosion and bone proliferation in psoriatic arthritis hands: a high-resolution computed tomography and radiography follow-up study during adalimumab therapy

Abstract

Keywords

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