Hand and Wrist: A Kaleidoscopic View of Accessory Ossicles, Variants, Coalitions, and Others: A Kaleidoscopic View of Accessory Ossicles, Variants, Coalitions, and Others
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| Názov: | Hand and Wrist: A Kaleidoscopic View of Accessory Ossicles, Variants, Coalitions, and Others: A Kaleidoscopic View of Accessory Ossicles, Variants, Coalitions, and Others |
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| Autori: | Marc Mespreuve, Frederik Bosmans, Karl Waked, Filip M. Vanhoenacker |
| Prispievatelia: | Faculty of Medicine and Pharmacy, Plastic Surgery |
| Zdroj: | SEMINARS IN MUSCULOSKELETAL RADIOLOGY |
| Informácie o vydavateľovi: | Georg Thieme Verlag KG, 2019. |
| Rok vydania: | 2019 |
| Predmety: | DIAGNOSIS, Wrist/abnormalities, CLASSIFICATION, Hand Deformities, Congenital/diagnostic imaging, Bone and Bones, Magnetic Resonance Imaging/methods, 03 medical and health sciences, 0302 clinical medicine, plain radiography, Medicine and Health Sciences, magnetic resonance imaging, Humans, Hand/diagnostic imaging, ULNAR VARIANCE, accessory bone, OSTEOCHONDROMA, variants, HEREDITARY MULTIPLE EXOSTOSES, Bone and Bones/diagnostic imaging, Wrist, Hand, Magnetic Resonance Imaging, 3. Good health, Radiography, coalitions, Bone Diseases/diagnostic imaging, Radiography/methods, CARPAL BOSS, Bone Diseases, Hand Deformities, Congenital |
| Popis: | Accessory bones, variants, and coalitions are not uncommon at the hand-wrist region. They are often overlooked because they are usually asymptomatic and found incidentally on imaging. However, they may sometimes present as a (painful) swelling or mimic a (sequel of a) fracture. Other symptoms may be attributed to impingement and exercise-related pain. Thorough knowledge of the anatomy, systematic imaging analysis, and the awareness of their existence are the clues to a correct identification. Plain radiography and magnetic resonance imaging (MRI) play a pivotal role in the correct diagnosis. In general, signal intensity on MRI is similar to the normal bony structures. However, concomitant bone marrow edema may indicate the presence of impingement. Therefore, MRI sequences with fat suppression should be included in case of symptomatic findings. This article provides a kaleidoscopic overview of some of the prevalent bony anomalies of the hand-wrist region and their potential pathogenic nature. |
| Druh dokumentu: | Article |
| Popis súboru: | application/vnd.openxmlformats-officedocument.wordprocessingml.document |
| Jazyk: | English |
| ISSN: | 1098-898X 1089-7860 |
| DOI: | 10.1055/s-0039-1693974 |
| Prístupová URL adresa: | http://hdl.handle.net/1854/LU-8634013 https://pubmed.ncbi.nlm.nih.gov/31556086 https://www.thieme-connect.com/products/ejournals/abstract/10.1055/s-0039-1693974 https://www.thieme-connect.de/products/ejournals/abstract/10.1055/s-0039-1693974 https://biblio.ugent.be/publication/8634013 https://europepmc.org/article/MED/31556086 https://www.thieme-connect.de/products/ejournals/pdf/10.1055/s-0039-1693974.pdf https://www.ncbi.nlm.nih.gov/pubmed/31556086 https://biblio.vub.ac.be/vubir/(ab4c9b8b-da8b-4265-83a1-28b0b1b7f9f3).html https://hdl.handle.net/20.500.14017/ab4c9b8b-da8b-4265-83a1-28b0b1b7f9f3 https://doi.org/10.1055/s-0039-1693974 http://doi.org/10.1055/s-0039-1693974 https://biblio.ugent.be/publication/8634013 https://biblio.ugent.be/publication/8634013/file/8634024 http://hdl.handle.net/1854/LU-8634013 |
| Prístupové číslo: | edsair.doi.dedup.....ed08aa3ada3a53ad78feca5aaf45a321 |
| Databáza: | OpenAIRE |
Nájsť tento článok vo Web of Science | Abstrakt: | Accessory bones, variants, and coalitions are not uncommon at the hand-wrist region. They are often overlooked because they are usually asymptomatic and found incidentally on imaging. However, they may sometimes present as a (painful) swelling or mimic a (sequel of a) fracture. Other symptoms may be attributed to impingement and exercise-related pain. Thorough knowledge of the anatomy, systematic imaging analysis, and the awareness of their existence are the clues to a correct identification. Plain radiography and magnetic resonance imaging (MRI) play a pivotal role in the correct diagnosis. In general, signal intensity on MRI is similar to the normal bony structures. However, concomitant bone marrow edema may indicate the presence of impingement. Therefore, MRI sequences with fat suppression should be included in case of symptomatic findings. This article provides a kaleidoscopic overview of some of the prevalent bony anomalies of the hand-wrist region and their potential pathogenic nature. |
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| ISSN: | 1098898X 10897860 |
| DOI: | 10.1055/s-0039-1693974 |