The prevalence of adrenal incidentaloma in routine clinical practice.

Hdl Handle:
http://hdl.handle.net/10147/132310
Title:
The prevalence of adrenal incidentaloma in routine clinical practice.
Authors:
Davenport, Colin; Liew, Aaron; Doherty, Bryan; Win, Htet Htet N; Misran, Hafiza; Hanna, Sarah; Kealy, David; Al-Nooh, Fatima; Agha, Amar; Thompson, Christopher J; Lee, Michael; Smith, Diarmuid
Affiliation:
Department of Diabetes and Endocrinology, Royal College of Surgeons in Ireland Medical School, Beaumont Hospital, Dublin 9, Ireland, drcdavenport@gmail.com.
Citation:
The prevalence of adrenal incidentaloma in routine clinical practice. 2011:notEndocrine
Journal:
Endocrine
Issue Date:
10-Mar-2011
URI:
http://hdl.handle.net/10147/132310
DOI:
10.1007/s12020-011-9445-6
PubMed ID:
21547511
Additional Links:
http://www.ncbi.nlm.nih.gov/pubmed/21547511
Abstract:
The prevalence of adrenal incidentaloma (AI) on computed tomography (CT) in the general population has been reported to be as high as 4.2%. However, many of the previous studies in this field utilised a prospective approach with analysis of CT scans performed by one or more radiologists with a specialist interest in adrenal tumours and a specific focus on identifying the presence of an adrenal mass. A typical radiology department, with a focus on the patient's presenting complaint as opposed to the adrenal gland, may not be expected to diagnose as many adrenal incidentalomas as would be identified in a dedicated research protocol. We hypothesised that the number of AI reported in routine clinical practice is significantly lower than the published figures would suggest. We retrospectively reviewed the reports of all CT thorax and abdomen scans performed in our hospital over a 2 year period. 3,099 patients underwent imaging, with 3,705 scans performed. The median age was 63 years (range 18-98). Thirty-seven true AI were diagnosed during the time period studied. Twenty-two were diagnosed by CT abdomen (22/2,227) and 12 by CT thorax (12/1,478), a prevalence of 0.98 and 0.81% with CT abdomen and thorax, respectively, for AI in routine clinical practice.
Item Type:
Article
Language:
en
ISSN:
1559-0100

Full metadata record

DC FieldValue Language
dc.contributor.authorDavenport, Colinen
dc.contributor.authorLiew, Aaronen
dc.contributor.authorDoherty, Bryanen
dc.contributor.authorWin, Htet Htet Nen
dc.contributor.authorMisran, Hafizaen
dc.contributor.authorHanna, Sarahen
dc.contributor.authorKealy, Daviden
dc.contributor.authorAl-Nooh, Fatimaen
dc.contributor.authorAgha, Amaren
dc.contributor.authorThompson, Christopher Jen
dc.contributor.authorLee, Michaelen
dc.contributor.authorSmith, Diarmuiden
dc.date.accessioned2011-05-30T07:55:39Z-
dc.date.available2011-05-30T07:55:39Z-
dc.date.issued2011-03-10-
dc.identifier.citationThe prevalence of adrenal incidentaloma in routine clinical practice. 2011:notEndocrineen
dc.identifier.issn1559-0100-
dc.identifier.pmid21547511-
dc.identifier.doi10.1007/s12020-011-9445-6-
dc.identifier.urihttp://hdl.handle.net/10147/132310-
dc.description.abstractThe prevalence of adrenal incidentaloma (AI) on computed tomography (CT) in the general population has been reported to be as high as 4.2%. However, many of the previous studies in this field utilised a prospective approach with analysis of CT scans performed by one or more radiologists with a specialist interest in adrenal tumours and a specific focus on identifying the presence of an adrenal mass. A typical radiology department, with a focus on the patient's presenting complaint as opposed to the adrenal gland, may not be expected to diagnose as many adrenal incidentalomas as would be identified in a dedicated research protocol. We hypothesised that the number of AI reported in routine clinical practice is significantly lower than the published figures would suggest. We retrospectively reviewed the reports of all CT thorax and abdomen scans performed in our hospital over a 2 year period. 3,099 patients underwent imaging, with 3,705 scans performed. The median age was 63 years (range 18-98). Thirty-seven true AI were diagnosed during the time period studied. Twenty-two were diagnosed by CT abdomen (22/2,227) and 12 by CT thorax (12/1,478), a prevalence of 0.98 and 0.81% with CT abdomen and thorax, respectively, for AI in routine clinical practice.-
dc.languageENG-
dc.language.isoenen
dc.relation.urlhttp://www.ncbi.nlm.nih.gov/pubmed/21547511en
dc.titleThe prevalence of adrenal incidentaloma in routine clinical practice.en
dc.typeArticleen
dc.contributor.departmentDepartment of Diabetes and Endocrinology, Royal College of Surgeons in Ireland Medical School, Beaumont Hospital, Dublin 9, Ireland, drcdavenport@gmail.com.en
dc.identifier.journalEndocrineen
dc.description.provinceLeinster-

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