Glomus tumor ultrasound: Difference between revisions
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Image:Glomus-tumour-of-digit-glomangioma.jpg|Ultrasound of right index finger; longitudinal view in a 35 year old female with bluish discolouration of the nail of the right ring finger and pain worsening with cold. A hypoechoic mass was seen beneath the area of nail discolouration and superficial to the area of cortical deficit.<ref name=pl>Glomangioma. Radiopedia. http://radiopaedia.org/cases/glomus-tumour-of-digit-glomangioma Accessed on January 7, 2016.</ref> | Image:Glomus-tumour-of-digit-glomangioma.jpg|Ultrasound of right index finger; longitudinal view in a 35 year old female with bluish discolouration of the nail of the right ring finger and pain worsening with cold. A hypoechoic mass was seen beneath the area of nail discolouration and superficial to the area of cortical deficit.<ref name=pl>Glomangioma. Radiopedia. http://radiopaedia.org/cases/glomus-tumour-of-digit-glomangioma Accessed on January 7, 2016.</ref> | ||
Image:Glomus-tumour-of-digit- | Image: Glomus-tumour-of-digit-glomangioma (2).jpg|Glomus tumor<ref>Image courtesy of Brendan Cullinane. [http://radiopaedia.org/articles/glomangioma] (original file [http://radiopaedia.org/cases/glomus-tumour-of-digit-glomangioma "here"]). [http://radiopedia.org/license Creative Commons BY-SA-NC]</ref> | ||
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Revision as of 14:13, 1 February 2016
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Glomus tumor Microchapters |
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Diagnosis |
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Treatment |
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Case Studies |
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Glomus tumor ultrasound On the Web |
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American Roentgen Ray Society Images of Glomus tumor ultrasound |
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Risk calculators and risk factors for Glomus tumor ultrasound |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [2]Associate Editor(s)-in-Chief: Soujanya Thummathati, MBBS [3]
Overview
Ultrasound may be helpful in the diagnosis of glomus tumor. Finding on finger ultrasound suggestive of subungual glomus tumor includes subungual hypoechoic lesion at the region of maximum tenderness. Doppler ultrasound may be helpful in the diagnosis of glomus tumor. Findings on doppler ultrasound suggestive of glomangioma include hypervascularity of the tumor.[1]
Ultrasound
- Ultrasound may be helpful in the preoperative confirmation of location and in the diagnosis of glomus tumor, particularly for the small subungual tumors.[1]
- Findings on finger ultrasound suggestive of subungual glomus tumor include subungual hypoechoic lesion at the region of maximum tenderness.[1]
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![Ultrasound of right index finger; longitudinal view in a 35 year old female with bluish discolouration of the nail of the right ring finger and pain worsening with cold. A hypoechoic mass was seen beneath the area of nail discolouration and superficial to the area of cortical deficit.[2]](/images/3/3b/Glomus-tumour-of-digit-glomangioma.jpg)
Ultrasound of right index finger; longitudinal view in a 35 year old female with bluish discolouration of the nail of the right ring finger and pain worsening with cold. A hypoechoic mass was seen beneath the area of nail discolouration and superficial to the area of cortical deficit.[2]
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![Glomus tumor[3]](/images/f/f7/Glomus-tumour-of-digit-glomangioma_%282%29.jpg)
Glomus tumor[3]
![Ultrasound of right index finger; longitudinal view in a 35 year old female with bluish discolouration of the nail of the right ring finger and pain worsening with cold. A hypoechoic mass was seen beneath the area of nail discolouration and superficial to the area of cortical deficit.[2]](/index.php/File:Glomus-tumour-of-digit-glomangioma.jpg)
![Glomus tumor[3]](/index.php/File:Glomus-tumour-of-digit-glomangioma_(2).jpg)
Doppler Ultrasound
- Doppler ultrasound may be helpful in the diagnosis of glomus tumor.[1]
- Preoperative imaging with doppler ultrasound helps in assessing the size, shape, and anatomical location of the tumor.[4]
- Findings on doppler ultrasound suggestive of glomus tumor include hypervascularity of the tumor.
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![Doppler ultrasound of right index finger; transverse view in a 35 year old female with bluish discolouration of the nail of the right ring finger and pain worsening with cold. The mass was hypervascular.[2]](/images/a/aa/Glomus-tumour-of-digit-glomangioma_%283%29.jpg)
Doppler ultrasound of right index finger; transverse view in a 35 year old female with bluish discolouration of the nail of the right ring finger and pain worsening with cold. The mass was hypervascular.[2]
![Doppler ultrasound of right index finger; transverse view in a 35 year old female with bluish discolouration of the nail of the right ring finger and pain worsening with cold. The mass was hypervascular.[2]](/index.php/File:Glomus-tumour-of-digit-glomangioma_(3).jpg)
References
- ↑ 1.0 1.1 1.2 1.3 Grover C, Khurana A, Jain R, Rathi V (2013). "Transungual surgical excision of subungual glomus tumour". J Cutan Aesthet Surg. 6 (4): 196–203. doi:10.4103/0974-2077.123401. PMC 3884883. PMID 24470715.
- ↑ 2.0 2.1 Glomangioma. Radiopedia. http://radiopaedia.org/cases/glomus-tumour-of-digit-glomangioma Accessed on January 7, 2016.
- ↑ Image courtesy of Brendan Cullinane. [1] (original file "here"). Creative Commons BY-SA-NC
- ↑ Macharia C, Nthumba PM (2015). "Glomus tumor presenting as complex regional pain syndrome of the left upper limb: a case report". J Med Case Rep. 9 (1): 293. doi:10.1186/s13256-015-0793-3. PMC 4693409. PMID 26715068.