We have located links that may give you full text access.
Localization of impalpable breast masses: value of sonography in the operating room and scanning of excised specimens.
AJR. American Journal of Roentgenology 1994 September
OBJECTIVE: Despite the variety of techniques available, mammographically guided preoperative localization of impalpable masses in the breast can be a difficult procedure for radiologists. Furthermore, in a few cases, an impalpable lesion is clearly seen on sonograms and yet poorly seen or not visible on mammograms. Accordingly, we studied the value of localizing impalpable masses with sonography in the operating room and of scanning excised specimens to confirm successful removal of the mass. All of the lesions were visible on preoperative sonograms.
SUBJECTS AND METHODS: Twenty-six patients had sonographic examination of the breast in the operating room to guide the localization of an impalpable mass previously seen on sonograms. In eight patients, the lesion was poorly seen or not seen on conventional mammograms. Localizing techniques included one or more of the following: insertion of a needle, injection of dye, or simple marking on the skin. In 18 cases, sonography of the freshly excised specimen was done in the operating room. The sizes of the masses (13 fibroadenomas, 10 carcinomas, two cysts, and one tubular adenoma) measured on the sonograms ranged from 0.6 to 2.7 cm (mean +/- SD, 1.2 +/- 0.5 cm).
RESULTS: In all 26 cases, the mass was clearly identified on sonograms obtained in the operating room. In all 18 cases in which it was used, sonography of the specimen correctly showed the presence or absence of the lesion. In two cases, sonographic determination of the absence of the lesion in the specimen prompted immediate reexcision, which was successful.
CONCLUSION: Our experience shows that sonography in the operating room is a rapid and efficient method of localizing impalpable breast masses that have been seen on sonograms. Sonography of the specimen can indicate within seconds whether the excision has been successful. This technique is particularly valuable for masses that are not visible or only poorly visible on mammograms.
SUBJECTS AND METHODS: Twenty-six patients had sonographic examination of the breast in the operating room to guide the localization of an impalpable mass previously seen on sonograms. In eight patients, the lesion was poorly seen or not seen on conventional mammograms. Localizing techniques included one or more of the following: insertion of a needle, injection of dye, or simple marking on the skin. In 18 cases, sonography of the freshly excised specimen was done in the operating room. The sizes of the masses (13 fibroadenomas, 10 carcinomas, two cysts, and one tubular adenoma) measured on the sonograms ranged from 0.6 to 2.7 cm (mean +/- SD, 1.2 +/- 0.5 cm).
RESULTS: In all 26 cases, the mass was clearly identified on sonograms obtained in the operating room. In all 18 cases in which it was used, sonography of the specimen correctly showed the presence or absence of the lesion. In two cases, sonographic determination of the absence of the lesion in the specimen prompted immediate reexcision, which was successful.
CONCLUSION: Our experience shows that sonography in the operating room is a rapid and efficient method of localizing impalpable breast masses that have been seen on sonograms. Sonography of the specimen can indicate within seconds whether the excision has been successful. This technique is particularly valuable for masses that are not visible or only poorly visible on mammograms.
Full text links
Related Resources
Trending Papers
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
Molecular Targets of Novel Therapeutics for Diabetic Kidney Disease: A New Era of Nephroprotection.International Journal of Molecular Sciences 2024 April 4
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Diagnosis and Management of Cardiac Sarcoidosis: A Scientific Statement From the American Heart Association.Circulation 2024 April 19
Essential thrombocythaemia: A contemporary approach with new drugs on the horizon.British Journal of Haematology 2024 April 9
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app