Value of 3D CT in Defining Skeletal Complications of Orthopedic Hardware in the Postoperative Patient

被引：31

作者：

Fayad, Laura M. ^{[1
]}

Patra, Ajanta ^{[1
]}

Fishman, Elliot K. ^{[1
]}

机构：

[1] Russell H Morgan Dept Radiol & Radiol Sci, 601 N Caroline St, Baltimore, MD 21287 USA

来源：

AMERICAN JOURNAL OF ROENTGENOLOGY | 2009年 / 193卷 / 04期

关键词：

CT; nonunion; orthopedic hardware; osteolysis; postoperative complications; MULTICHANNEL CT; HIP-REPLACEMENT; SPINE;

D O I：

10.2214/AJR.09.2610

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

100231 [临床病理学]; 100902 [航空航天医学];

摘要：

OBJECTIVE. Conventional CT of the postoperative patient with metal hardware is frequently limited by beam-hardening artifacts. With the evolution of 3D CT, CT is an increasingly effective means of examining the postsurgical patient for the integrity of their hardware and the course of their healing. CONCLUSION. Potential postsurgical complications such as nonunion, osteolysis, infection, and heterotopic ossification are all well assessed by 3D CT.

引用

页码：1155 / 1163

页数：9

共 14 条

[1]

The prophylaxis and treatment of heterotopic ossification following lower limb arthroplasty [J].

Board, T. N. ;

Karva, A. ;

Board, R. E. ;

Gambhir, A. K. ;

Porter, M. L. .

JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME, 2007, 89B (04) :434-440

[2]

Multichannel CT imaging of orthopedic hardware and implants [J].

Buckwalter, KA ;

Parr, JA ;

Choplin, RH ;

Capello, WN .

SEMINARS IN MUSCULOSKELETAL RADIOLOGY, 2006, 10 (01) :86-97

[3]

Multichannel CT: Evaluating the spine in postoperative patients with orthopedic hardware [J].

Douglas-Akinwande, Annette C. ;

Buckwalter, Kenneth A. ;

Rydberg, Jonas ;

Rankin, James L. ;

Choplin, Robert H. .

RADIOGRAPHICS, 2006, 26 :S97-U107

[4]

Open reduction and internal fixation with bone grafting of clavicular nonunion [J].

Ebraheim, NA ;

Mekhail, AO ;

Darwich, M .

JOURNAL OF TRAUMA-INJURY INFECTION AND CRITICAL CARE, 1997, 42 (04) :701-704

[5]

Infection following hip replacement: Solution options [J].

Haddad, Fares S. ;

Bridgens, Anna .

ORTHOPEDICS, 2008, 31 (09) :907-908

[6]

Clinical relevance of multislice CT of the spine after osteosynthesis [J].

Lorenzen, M ;

Wedegärtner, U ;

Weber, C ;

Petersen, JP ;

Adam, G ;

Lorenzen, J .

ROFO-FORTSCHRITTE AUF DEM GEBIET DER RONTGENSTRAHLEN UND DER BILDGEBENDEN VERFAHREN, 2005, 177 (11) :1540-1544

[7]

What is the outcome of treatment for osteolysis? [J].

Maloney, William ;

Rosenberg, Aaron .

JOURNAL OF THE AMERICAN ACADEMY OF ORTHOPAEDIC SURGEONS, 2008, 16 :S26-S32

[8]

Neyman Edward G, 2002, Crit Rev Comput Tomogr, V43, P419

[9]

Focal osteolysis in total hip replacement: CT findings [J].

Park, JS ;

Ryu, KN ;

Hong, HP ;

Park, YK ;

Chun, YS ;

Yoo, MC .

SKELETAL RADIOLOGY, 2004, 33 (11) :632-640

[10]

Volume-rendered three-dimensional spiral CT: Musculoskeletal applications [J].

Pretorius, ES ;

Fishman, EK .

RADIOGRAPHICS, 1999, 19 (05) :1143-1160

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