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An endoclip is a metallic mechanical device used in endoscopy in order to close two mucosal surfaces without the need for surgery and suturing. Its function is similar to a suture in gross surgical applications, as it is used to join together two disjointed surfaces, but, can be applied through the channel of an endoscope under direct ...
An Allis clamp (also called the Allis forceps) is a commonly used surgical instrument. It was invented by Oscar Allis. The Allis clamp is a surgical instrument with sharp teeth, used to hold or grasp heavy tissue. It is also used to grasp fascia and soft tissues such as breast or bowel tissue. [1]
CNB has a higher sensitivity for cancer than FNA, has lower false negatives, and has proven more successful in finding rare breast diseases like lobular carcinoma. However, this method still has relatively high rates of false negatives compared to surgical or vacuum-assisted methods due to the overall low volume of tissue removed.
The combined effects of radiation and breast cancer surgery can in particular lead to complications such as breast fibrosis, secondary lymphoedema (which may occur in the arm, the breast or the chest, in particular after axillary lymph node dissection [5] [6]), breast asymmetry, and chronic/recurrent breast cellulitis, each of these having long ...
Stereotactic core biopsy makes use of the underlying principle of parallax to determine the depth or "Z-dimension" of the target lesion. Stereotactic core biopsy is extensively used by radiologists specializing in breast imaging to obtain tissue samples containing microcalcifications, which can be an early sign of breast cancer.
Hologic was recalling the device after receiving reports of pain, infection or other complications from feeling the device in the breast. FDA classifies recall of Hologic's implant as 'most ...
Breast-conserving surgery may also be used in cases of biopsy-proven invasive breast cancer or biopsy-proven ductal carcinoma in situ. In the assessment of the tumor, the surgeon should assess the ability to resect the tumor with clear margins while providing a cosmetic result that is acceptable to the patient.
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