Breast lumps other diagnostic studies: Difference between revisions

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{{CMG}} {{AE}} {{S.M}}
{{CMG}} {{AE}} {{S.M}}
== Other Diagnostic Studies==
== Other Diagnostic Studies==
Biopsy:
[[Biopsy]]:


The only certain method to approve the presence of breast malignancy is breast lump biopsy <ref name=":0">John M. Eisenberg Center for Clinical Decisions and Communications Science. Having a Breast Biopsy: A Review of the Research for Women and Their Families. 2016 May 26. In: Comparative Effectiveness Review Summary Guides for Consumers [Internet]. Rockville (MD): Agency for Healthcare Research and Quality (US); 2005-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK368364/ </ref>
The only certain method to approve the presence of breast malignancy is breast lump biopsy <ref name=":0">John M. Eisenberg Center for Clinical Decisions and Communications Science. Having a Breast Biopsy: A Review of the Research for Women and Their Families. 2016 May 26. In: Comparative Effectiveness Review Summary Guides for Consumers [Internet]. Rockville (MD): Agency for Healthcare Research and Quality (US); 2005-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK368364/ </ref>


There are three types of biopsy:
There are three types of biopsy:
*Core-needle biopsy
*[[Core-needle biopsy]]
*Open surgical biopsy
*[[Open surgical biopsy]]
*Fine needle biopsy <ref>Casaubon JT, Regan JP. Breast Masses, Fine Needle Aspiration. [Updated 2018 Oct 27]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2018 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK470268/</ref>
*[[Fine needle biopsy]] <ref>Casaubon JT, Regan JP. Breast Masses, Fine Needle Aspiration. [Updated 2018 Oct 27]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2018 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK470268/</ref>


Core needle biopsy<ref name=":0" />
Core needle biopsy<ref name=":0" />
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**Choice method for mammograohically suspicious breast lumps which are occult in ultrasound<ref name="pmid20074953">{{cite journal| author=Ward ST, Shepherd JA, Khalil H| title=Freehand versus ultrasound-guided core biopsies of the breast: reducing the burden of repeat biopsies in patients presenting to the breast clinic. | journal=Breast | year= 2010 | volume= 19 | issue= 2 | pages= 105-8 | pmid=20074953 | doi=10.1016/j.breast.2009.12.003 | pmc= | url=htps://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=20074953  }} </ref>
**Choice method for mammograohically suspicious breast lumps which are occult in ultrasound<ref name="pmid20074953">{{cite journal| author=Ward ST, Shepherd JA, Khalil H| title=Freehand versus ultrasound-guided core biopsies of the breast: reducing the burden of repeat biopsies in patients presenting to the breast clinic. | journal=Breast | year= 2010 | volume= 19 | issue= 2 | pages= 105-8 | pmid=20074953 | doi=10.1016/j.breast.2009.12.003 | pmc= | url=htps://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=20074953  }} </ref>
*MRI-guided core-needle biopsy
*MRI-guided core-needle biopsy
**The needle is guided by Magnetic resounance imaging
**The needle is guided by Magnetic resonance imaging
*Freehand core-needle biopsy
*Freehand core-needle biopsy
**Usually used for breast lumps which can be felt by hand on breast tissue
**Usually used for breast lumps which can be felt by hand on breast tissue
Open surgical biopsy
Open surgical biopsy<ref name=":0" />
*Perform under general anesthesia
*Perform under general anesthesia
*If core-needle biopsy is unavailable due to location of breast lump, open surgical biopsy is required
*If core-needle biopsy is unavailable due to location of breast lump, open surgical biopsy is required

Revision as of 15:46, 12 December 2018

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Shadan Mehraban, M.D.[2]

Other Diagnostic Studies

Biopsy:

The only certain method to approve the presence of breast malignancy is breast lump biopsy [1]

There are three types of biopsy:

Core needle biopsy[1]

  • Ultrasound guided-core needle biopsy[3]
    • The needle is guided by use of ultrasound and patient lies on back or side
    • Highly sensitivity and specificity
    • Choice method for breast tissue sampling
  • Stereotactic-guided core-needle biopsy
    • The needle is guided by use of x-ray and computer and patient lie on stomach
    • Choice method for mammograohically suspicious breast lumps which are occult in ultrasound[4]
  • MRI-guided core-needle biopsy
    • The needle is guided by Magnetic resonance imaging
  • Freehand core-needle biopsy
    • Usually used for breast lumps which can be felt by hand on breast tissue

Open surgical biopsy[1]

  • Perform under general anesthesia
  • If core-needle biopsy is unavailable due to location of breast lump, open surgical biopsy is required
  • In patients with high risk of cancer is recommended
  • 1-2 inch cut on breast tissue for breast lump removal

References

  1. 1.0 1.1 1.2 John M. Eisenberg Center for Clinical Decisions and Communications Science. Having a Breast Biopsy: A Review of the Research for Women and Their Families. 2016 May 26. In: Comparative Effectiveness Review Summary Guides for Consumers [Internet]. Rockville (MD): Agency for Healthcare Research and Quality (US); 2005-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK368364/
  2. Casaubon JT, Regan JP. Breast Masses, Fine Needle Aspiration. [Updated 2018 Oct 27]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2018 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK470268/
  3. Yeow KM, Lo YF, Wang CS, Chang HK, Tsai CS, Hsueh C (2001). "Ultrasound-guided core needle biopsy as an initial diagnostic test for palpable breast masses". J Vasc Interv Radiol. 12 (11): 1313–7. PMID 11698631.
  4. Ward ST, Shepherd JA, Khalil H (2010). [htps://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=20074953 "Freehand versus ultrasound-guided core biopsies of the breast: reducing the burden of repeat biopsies in patients presenting to the breast clinic"]. Breast. 19 (2): 105–8. doi:10.1016/j.breast.2009.12.003. PMID 20074953.


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