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It is not expected that patients who have this correction for inverted nipples can nurse, but neither could they preoperatively. Their hygiene problems are solved. The deformity, their prime concern, has been corrected through a direct trans-nipple-areolar incision with nipple augmentation by flaps of breast tissue.
Partial resection of the breast for cancer is often comprehensive of the nipple and ductal system. In those cases is possible the immediate reconstruction of the nipple with a portion of the areolar tissue spared during the resection. Preserving a semilunar portion of the areola opposite to the tumor site, turning and suturing each-other the two internal margins of the semilunar areolar tissue, the nipple reconstruction is feasible with good cosmetic results.
Early use of artificial nipples and nipple shields results in nipple confusion. This was identified as one of the most important barriers in successful breast-feeding. Alternative method of feeding can prevent breastfeeding problems.
We describe a 45-year-old woman who presented with a spontaneous unilateral nipple discharge. With a negative breast examination and screening tests (mammography and ultrasonography) she underwent mammary ductography, which revealed a small 3-4 mm intraluminal filling defect. A core biopsy showed high-grade ductal carcinoma in situ (DCIS). An attempted wide local excision was unsuccessful, and the patient underwent a mastectomy. Pathologic assessment revealed high-grade DCIS and multiple foci of invasive mucinous ductal adenocarcinoma. Rare tumor cells were identified in the subcapsular sinuses in both sentinel lymph nodes. We report this case to point out the importance of the diagnostic examination for patients with a pathologic nipple discharge and review current and possible future diagnostic management.
Recently, skin-sparing mastectomy (SSM) with nipple-areola complex (NAC) preservation has been promoted as an oncologically safe procedure in practice for selected patients. The criteria of selection have not been yet defined precisely. The focus of this study was to investigate predictive factors of NAC-base neoplastic involvement to define the indications for NAC preservation. A prospective clinical study was conducted of 108 randomly selected female patients with invasive breast cancer. Analyzed markers of NAC involvement were tumor-nipple distance (TND), tumor size, localization, histologic type, grade, lymphovascular invasion (LVI), site, and axillary lymph-node status. The definitive histologic findings of the NAC base were compared with analyzed markers and the frozen section results. NAC base was positive in 23.15% patients at definitive histology with false-negative results in 4.63% patients at intraoperative frozen section. Significant differences were found in TND, tumor size, axillary lymph-node status, and LVI. There were no significant differences in tumor grade and site and not enough cases for statistical evaluation in histologic type and localization. Clinical indications for NAC preservation, according to this study, include tumors < or =2.5 cm, TND >4 cm, negative axillary lymph node status, and no LVI. Considering the possibility of pre- or intraoperative measurement, tumor size, and TND evaluation will result in the lowest possible mistakes in NAC preservation. Frozen section analyses of the NAC base, because of the "false-negative" possibility, could be deemed as a relative prognostic factor until definitive histologic findings. The presence of an extensive intraductal component (EIC) in the "borderline" cases of these criteria could be an additional argument for NAC removal.
The purpose of this study was to develop a prediction model that can be used to identify breast cancer patients at lowest risk for neoplastic nipple-areola complex (NAC) involvement to offer total NAC-sparing mastectomy with immediate reconstruction. Medical records, pathology slides, and mammograms were reviewed for all breast cancer patients treated with total mastectomy at Rhode Island Hospital between 2000 and 2004. The distance between the nipple and the closest tumor margin was measured using mammography. NAC involvement was identified in 42% of the 31 study patients. Mammographic distance, pathologic stage, and tumor size were identified as independent predictors of malignant NAC involvement by multivariate analysis (rho < 0.05). Based on these predictors, a linear discriminant score, the NAC Involvement Score (NACIS), was computed to distinguish between the presence and absence of NAC involvement. For individual patients, positive NACIS values (> or = -0.3665) were associated with NAC involvement with a sensitivity of 92%, specificity of 77%, and negative predictive value of 93%. These preliminary findings indicate that the NACIS formula may be a useful clinical tool for selecting low-risk patients for total NAC-sparing mastectomy with immediate reconstruction.
The techniques described herein were developed to recreate a nipple-areolar complex that avoids the inherent disadvantages of labial and "nipple-sharing" techniques. We have presented a practical, reliable, one-stage method that utilizes other tissues, and has evolved through experience with 14 cases.
In this study a review of 1948 nipple discharge (ND) samples from 1530 patients in the age range of 18-83 years was undertaken to determine whether cytological findings from ND smears could provide useful diagnostic information regarding various breast lesions. The study included 1494 females and 36 males and was carried out during a period of 20 years 8 months. The clinical information in all patients was obtained from clinicians (coauthors), medical records and a review of biopsies in 205 patients who had undergone surgery following the cytodiagnosis. Of the ND samples examined, 1480 were unilateral while 468 were from 234 bilateral ND. The cytodiagnoses were: benign 624, inadequate (despite two to three repeat samples) 492, inflammatory 96, papillary lesion not otherwise specified (NOS) 229, suspicious 22 (21 females, one male) and malignant 67 (63 females, four males). A breast biopsy in the 22 suspicious cases revealed breast carcinoma in 18 cases (females n = 17, male n = 1), atypical ductal hyperplasia (female n = 1), fibroadenoma (female n = 1) and a papilloma in two females. In the 67 cases with a diagnosis of malignancy 65 revealed a breast carcinoma in the biopsy (female n = 62, male n = 3) while one female was diagnosed as fibroadenoma and one male as florid gynaecomastia. In 63 cases (females n = 61; males n = 2) with clinical lumpy areas consistent with the diagnosis of fibrocystic condition in ND, the biopsy confirmed a fibrocystic process. In 53 of 229 cases with ND findings suggestive of a papillary lesion (NOS) the biopsy revealed a papilloma in 41 cases while in 12 cases no lesion was found. In the remaining cases of all the groups only a clinical follow-up and appropriate investigations were performed with no untoward outcome. Based on our study it is felt that cytological examination of ND smears seems to be a reasonably specific method in the diagnosis of malignant and suspicious cases but may be somewhat less specific for other diagnoses.
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