Multimodality imaging of greater trochanter lesions

2021
journal article
article
1
dc.abstract.enIntroduction: Greater trochanter (GT) lesions are relatively uncommon. They can be traumatic, infective including tuberculosis, inflammatory, and neoplastic (primary and metastatic osseous lesions). Although imaging of greater trochanter lesions remains essential for differential diagnoses, an image-guided biopsy is a mainstay for diagnosis and to guide subsequent management. Material and methods: A retrospective search for the word 'greater trochanter' was performed of a computerised radiology information system (CRIS) of a tertiary referral centre for orthopaedic oncology over a period of 12 years (2007-2019). This revealed 6019 reports with 101 neoplasms. The imaging, histology, and demography were reviewed by a dedicated musculoskeletal radiologist. Results: We identified 101 GT neoplasms with a mean age of 51.5 years (range 6 to 85 years) and a slight female predominance of 1.2 : 1 (46 males and 55 females). Using 30 years of age as a cut-off, we further segregated the patient cohort into 2 groups: 26 (25.74%) lesions in patients less than 30 years age and the remaining 75 (74.26%) lesions in patients over 30 years old. Chondroblastoma was the most common neoplasm in patients below 30 years of age, and metastases were the most common neoplasms in patients over 30 years of age. Conclusions: Greater trochanter pathologies show a broad spectrum of aetiologies. Imaging including radiographs, computed tomography, magnetic resonance imaging, and nuclear medicine scans help to narrow down the differentials diagnosis.pl
dc.contributor.authorThaker, Siddharthpl
dc.contributor.authorGupta, Harunpl
dc.contributor.authorAzzopardi, Christinepl
dc.contributor.authorSanghavi, Parangpl
dc.contributor.authorDavies, Markpl
dc.contributor.authorJames, Stevenpl
dc.contributor.authorBotchu, Rajeshpl
dc.date.accessioned2021-08-13T05:59:48Z
dc.date.available2021-08-13T05:59:48Z
dc.date.issued2021pl
dc.date.openaccess0
dc.description.accesstimew momencie opublikowania
dc.description.additionalBibliogr. s. e414pl
dc.description.physicale401-e414pl
dc.description.versionostateczna wersja wydawcy
dc.description.volume86pl
dc.identifier.doi10.5114/pjr.2021.107814pl
dc.identifier.eissn1899-0967pl
dc.identifier.issn1733-134Xpl
dc.identifier.urihttps://ruj.uj.edu.pl/xmlui/handle/item/277137
dc.languageengpl
dc.language.containerengpl
dc.rightsUdzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 4.0 Międzynarodowa*
dc.rights.licenceCC-BY-NC-ND
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.pl*
dc.share.typeotwarte czasopismo
dc.subject.engreater trochanterpl
dc.subject.enfemurpl
dc.subject.entumourspl
dc.subject.enneoplasmspl
dc.subject.enimagingpl
dc.subtypeArticlepl
dc.titleMultimodality imaging of greater trochanter lesionspl
dc.title.journalPolish Journal of Radiologypl
dc.typeJournalArticlepl
dspace.entity.typePublication
dc.abstract.enpl
Introduction: Greater trochanter (GT) lesions are relatively uncommon. They can be traumatic, infective including tuberculosis, inflammatory, and neoplastic (primary and metastatic osseous lesions). Although imaging of greater trochanter lesions remains essential for differential diagnoses, an image-guided biopsy is a mainstay for diagnosis and to guide subsequent management. Material and methods: A retrospective search for the word 'greater trochanter' was performed of a computerised radiology information system (CRIS) of a tertiary referral centre for orthopaedic oncology over a period of 12 years (2007-2019). This revealed 6019 reports with 101 neoplasms. The imaging, histology, and demography were reviewed by a dedicated musculoskeletal radiologist. Results: We identified 101 GT neoplasms with a mean age of 51.5 years (range 6 to 85 years) and a slight female predominance of 1.2 : 1 (46 males and 55 females). Using 30 years of age as a cut-off, we further segregated the patient cohort into 2 groups: 26 (25.74%) lesions in patients less than 30 years age and the remaining 75 (74.26%) lesions in patients over 30 years old. Chondroblastoma was the most common neoplasm in patients below 30 years of age, and metastases were the most common neoplasms in patients over 30 years of age. Conclusions: Greater trochanter pathologies show a broad spectrum of aetiologies. Imaging including radiographs, computed tomography, magnetic resonance imaging, and nuclear medicine scans help to narrow down the differentials diagnosis.
dc.contributor.authorpl
Thaker, Siddharth
dc.contributor.authorpl
Gupta, Harun
dc.contributor.authorpl
Azzopardi, Christine
dc.contributor.authorpl
Sanghavi, Parang
dc.contributor.authorpl
Davies, Mark
dc.contributor.authorpl
James, Steven
dc.contributor.authorpl
Botchu, Rajesh
dc.date.accessioned
2021-08-13T05:59:48Z
dc.date.available
2021-08-13T05:59:48Z
dc.date.issuedpl
2021
dc.date.openaccess
0
dc.description.accesstime
w momencie opublikowania
dc.description.additionalpl
Bibliogr. s. e414
dc.description.physicalpl
e401-e414
dc.description.version
ostateczna wersja wydawcy
dc.description.volumepl
86
dc.identifier.doipl
10.5114/pjr.2021.107814
dc.identifier.eissnpl
1899-0967
dc.identifier.issnpl
1733-134X
dc.identifier.uri
https://ruj.uj.edu.pl/xmlui/handle/item/277137
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Udzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 4.0 Międzynarodowa
dc.rights.licence
CC-BY-NC-ND
dc.rights.uri*
http://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.pl
dc.share.type
otwarte czasopismo
dc.subject.enpl
greater trochanter
dc.subject.enpl
femur
dc.subject.enpl
tumours
dc.subject.enpl
neoplasms
dc.subject.enpl
imaging
dc.subtypepl
Article
dc.titlepl
Multimodality imaging of greater trochanter lesions
dc.title.journalpl
Polish Journal of Radiology
dc.typepl
JournalArticle
dspace.entity.type
Publication
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