Hair artifact
Last revised by Rohit Sharma on 5 Mar 2023
Citation, DOI, disclosures and article data
Citation:
Bell D, Sharma R, Ranchod A, et al. Hair artifact. Reference article, Radiopaedia.org (Accessed on 10 Dec 2023) https://doi.org/10.53347/rID-69437
Permalink:
rID:
69437
Article created:
11 Jul 2019, Daniel J Bell ◉
Disclosures:
At the time the article was created Daniel J Bell had no recorded disclosures.
View Daniel J Bell's current disclosuresLast revised:
5 Mar 2023, Rohit Sharma ◉
Disclosures:
At the time the article was last revised Rohit Sharma had no financial relationships to ineligible companies to disclose.
View Rohit Sharma's current disclosuresRevisions:
17 times, by 11 contributors - see full revision history and disclosures
Sections:
Synonyms:
- Hair-product artefacts
- Hair-product artefact
- Hair-product artifacts
- Hair-product artifact
- Hair artefact
- Hair artefacts
- Hair artifacts
- Hair accessory artifact
- Hair accessory artifacts
- Hair product artifact
- Hair product artifacts
- Hair product artefacts
- Hair product artefact
Hair artifact and hair-product artifacts are artifacts produced by the presence of the patient's hair, hair accessories (e.g. hair clip) and hair products (e.g. shampoo) within the field of view during acquisition of an image, which can affect all modalities to varying degrees. For example, in mammography, hair may appear as curvilinear white lines or may simulate calcifications, especially on the craniocaudal projection 2.
Radiographic features
A repeat image will show complete resolution of the artifact following moving the hair away from the field of view as far as possible, removing hair-clips or getting rid of hair products by washing hair with clear water.
References
- 1. Scheifele C, Lemke AJ, Reichart PA. Hair artefacts in the head and neck region. (2003) Dento maxillo facial radiology. 32 (4): 255-7. doi:10.1259/dmfr/65339459 - Pubmed
- 2. Hogge JP, Palmer CH, Muller CC, Little ST, Smith DC, Fatouros PP, de Paredes ES. Quality assurance in mammography: artifact analysis. (1999) Radiographics : a review publication of the Radiological Society of North America, Inc. 19 (2): 503-22. doi:10.1148/radiographics.19.2.g99mr13503 - Pubmed
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