Karen C Chen
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Explore the profile of Karen C Chen including associated specialties, affiliations and a list of published articles.
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19
Citations
80
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Recent Articles
1.
Siriwananrangsun P, Finkenstaedt T, Chen K, Bae W
Tomography
. 2025 Feb;
11(2).
PMID: 39997995
Chronic low back pain (LBP) has been associated with intervertebral disc (IVD) degeneration, but its association with abnormal morphology at the discovertebral junction (DVJ) is unclear. The goal of this...
2.
Chen K, Ha A, Bartolotta R, Avery R, Bucknor M, Flug J, et al.
J Am Coll Radiol
. 2024 Nov;
21(11S):S355-S363.
PMID: 39488347
Acute elbow pain can be the result of traumatic and atraumatic processes. Pathologic processes include osseous, ligamentous, and tendinous etiologies. The American College of Radiology Appropriateness Criteria are evidence-based guidelines...
3.
Chen K, Siriwananrangsun P, Bae W
Sensors (Basel)
. 2024 Sep;
24(17).
PMID: 39275753
Introduction: The disco-vertebral junction (DVJ) of the lumbar spine contains thin structures with short T2 values, including the cartilaginous endplate (CEP) sandwiched between the bony vertebral endplate (VEP) and the...
4.
Finkenstaedt T, Siriwananrangsun P, Masuda K, Bydder G, Chen K, Bae W
Eur Spine J
. 2023 May;
32(7):2358-2367.
PMID: 37195362
Purpose: Using ultrashort echo time (UTE) MRI, we determined prevalence of abnormal cartilaginous endplate (CEP), and the relationship between CEP and disc degeneration in human lumbar spines. Materials And Methods:...
5.
Ha A, Chang E, Bartolotta R, Bucknor M, Chen K, Ellis Jr H, et al.
J Am Coll Radiol
. 2022 Nov;
19(11S):S409-S416.
PMID: 36436966
Osteonecrosis is defined as bone death due to inadequate vascular supply. It is sometimes also called "avascular necrosis" and "aseptic necrosis" when involving epiphysis, or "bone infarct" when involving metadiaphysis....
6.
Thomas J, Chang E, Ha A, Bartolotta R, Bucknor M, Caracciolo J, et al.
J Am Coll Radiol
. 2022 Nov;
19(11S):S256-S265.
PMID: 36436956
Chronic elbow pain can be osseous, soft tissue, cartilaginous, and nerve related in etiology. Imaging plays an important role in differentiating between these causes of chronic elbow pain. This document...
7.
Smith S, Chang E, Ha A, Bartolotta R, Bucknor M, Chandra T, et al.
J Am Coll Radiol
. 2020 Nov;
17(11S):S355-S366.
PMID: 33153549
Acute injuries to the ankle are frequently encountered in the setting of the emergency room, sport, and general practice. This ACR Appropriateness Criteria defines best practices for imaging evaluation for...
8.
Taljanovic M, Chang E, Ha A, Bartolotta R, Bucknor M, Chen K, et al.
J Am Coll Radiol
. 2020 May;
17(5S):S12-S25.
PMID: 32370956
Acute trauma to the knee is a common presentation seen in the emergency department. After a routine clinical examination, imaging is frequently performed to facilitate the diagnosis and almost always...
9.
Chen K, Chen J
Semin Musculoskelet Radiol
. 2019 Mar;
23(2):126-140.
PMID: 30925626
Over the last decade, the number of shoulder arthroplasty procedures has been increasing and evolving. The types of prostheses have also been evolving, and familiarity with the various design types...
10.
Siriwanarangsun P, Chen K, Finkenstaedt T, Bae W, Statum S, Gentili A, et al.
Skeletal Radiol
. 2018 Oct;
48(6):931-937.
PMID: 30357459
Objective: To determine if radiographic medial tibiofemoral offset (MTFO) is associated with: (1) magnetic resonance imaging (MRI) pathology of cartilage, meniscus, and ligament; and (2) a distinct pattern of lateral...