Pleomorphic adenoma: Difference between revisions
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==[[Pleomorphic adenoma other diagnostic studies|Other Diagnostic Studies]]== | ==[[Pleomorphic adenoma other diagnostic studies|Other Diagnostic Studies]]== | ||
In terms of imaging studies, ultrasound can determine and characterize superficial parotid tumors. Certain types of salivary gland tumors have certain sonographic characteristics on ultrasound<ref>{{cite journal |author=Białek EJ, Jakubowski W, Karpińska G |title=Role of ultrasonography in diagnosis and differentiation of pleomorphic adenomas: work in progress |journal=Arch Otolaryngol Head Neck Surg |volume=129 |issue=9 |pages=929–33 |year=2003 |month=Sep |pmid=12975263 |doi=10.1001/archotol.129.9.929 |url=}}</ref>. Ultrasound is also frequently used to guide FNA or core needle biopsy. CT allows direct, bilateral visualization of the salivary gland tumor and provides information about overall dimension and tissue invasion. CT is excellent for demonstrating bony invasion. MRI provides superior soft tissue delineation such as perineural invasion when compared to CT only<ref>{{cite journal |author=Koyuncu M, Seşen T, Akan H, ''et al'' |title=Comparison of computed tomography and magnetic resonance imaging in the diagnosis of parotid tumors |journal=Otolaryngol Head Neck Surg |volume=129 |issue=6 |pages=726–32 |year=2003 |month=Dec |pmid=14663442 |doi=10.1016/j.otohns.2003.07.009 |url=}}</ref>. | |||
==[[Pleomorphic adenoma pathophysiology|Pathophysiology]]== | ==[[Pleomorphic adenoma pathophysiology|Pathophysiology]]== | ||
Revision as of 15:31, 21 January 2012
Template:DiseaseDisorder infobox
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Pleomorphic adenoma Microchapters |
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Pleomorphic adenoma On the Web |
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American Roentgen Ray Society Images of Pleomorphic adenoma |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editors-In-Chief: Cafer Zorkun M.D., PhD.
Overview
History & Symptoms
Diagnosis
MRI
CT
Echocardiography or Ultrasound
Other Diagnostic Studies
In terms of imaging studies, ultrasound can determine and characterize superficial parotid tumors. Certain types of salivary gland tumors have certain sonographic characteristics on ultrasound[1]. Ultrasound is also frequently used to guide FNA or core needle biopsy. CT allows direct, bilateral visualization of the salivary gland tumor and provides information about overall dimension and tissue invasion. CT is excellent for demonstrating bony invasion. MRI provides superior soft tissue delineation such as perineural invasion when compared to CT only[2].
Pathophysiology
Treatment
Surgery
References
- ↑ Białek EJ, Jakubowski W, Karpińska G (2003). "Role of ultrasonography in diagnosis and differentiation of pleomorphic adenomas: work in progress". Arch Otolaryngol Head Neck Surg. 129 (9): 929–33. doi:10.1001/archotol.129.9.929. PMID 12975263. Unknown parameter
|month=ignored (help) - ↑ Koyuncu M, Seşen T, Akan H; et al. (2003). "Comparison of computed tomography and magnetic resonance imaging in the diagnosis of parotid tumors". Otolaryngol Head Neck Surg. 129 (6): 726–32. doi:10.1016/j.otohns.2003.07.009. PMID 14663442. Unknown parameter
|month=ignored (help)
See also
- Warthin's tumor - monomorphic adenoma
External links