Construction of mammographic findings simulators to study the interference of silicone implants in the diagnosis of breast cancer

Introduction: Breast cancer is the most prevalent malignant neoplasm among women, presenting itself, in 99% of cases, in females. Augmentation mammoplasty is the most performed aesthetic surgical intervention in the world. Objective: This study aims to improve the search for biomaterials compatible with mammographic findings suggestive of malignancy, to further study the interference of silicone implants in mammography exams. Methods: To make the simulators of mammographic findings, a bibliographic study of possible biomaterials that presented compatibility with the breast tissue and with possible neoplastic findings was carried out. The validation process of the simulators made in this work was carried out in two stages. Results: The result found was a density variation between 2.54 and 2.57 (dimensionless unit). For the second plate, the individual optical density of each material was analyzed. The results found for fiberglass ranged between 1.95 and 2.63. For chicken eggshells between 0.59 and 0.80. For the glycerin suppository, values between 1.43 and 2.29 were found. And for plastic PVC film 1.78 to 2.53. Conclusion: Given the above, it is observed that the first plate as a whole is compatible with mammographic studies. However, on the second plate, when the materials were analyzed separately, it was observed that fiberglass and plastic PVC film were the closest to compatibility with the commercial phantom, being compatible materials to simulate breast neoplasms in possible further studies.

Breast implant-associated anaplastic large cell lymphoma: a case report with a history of spontaneously resolved late seroma

We report a case of breast implant-associated anaplastic large cell lymphoma (BIA-ALCL), which had a history of spontaneous resorption of late seroma before diagnosis. A 47-year-old woman with a history of augmentation mammoplasty with round textured implants in January 2013 presented with a swelling on her right breast 6 years later, which was diagnosed as late seroma with suspected intracapsular rupture using ultrasonography (USG). Although aspiration was not done at the time of the initial USG, the seroma resolved spontaneously within weeks. A further workup proceeded with USG-guided aspiration followed by magnetic resonance imaging. Cytology of the aspirated fluid showed atypical cells. Cell block cytology and immunohistochemical staining confirmed the diagnosis of BIA-ALCL. En bloc resection with total capsulectomy and explantation was performed as curative surgery. Pathologic stage pT2N0M0 was confirmed and the patient was followed up without further treatment. Although the classic presentation of BIA-ALCL is known as late persistent seroma, an atypical manifestation such as spontaneous resorption may occur, as in the current case. A high level of suspicion and a thorough investigation with appropriate modalities will make it possible to detect this rare and potentially devastating disease.

Long Term Rigid Retained Foreign Object After Breast Augmentation: A Case Report and Literature Review

Introduction: Retained foreign object (RFO) is a rare iatrogenic complication. This article presents an unprecedented case of a plastic RFO post-augmentation mammoplasty.Case Presentation: We present the case of a 32-year-old woman, 8 years after breast augmentation surgery, with a 4 year history of a palpable migrating mass in the superior lateral quadrant of her right breast with fluctuating levels of pain. Imaging studies included mammography tests, sonographic examinations, a Magnetic Resonance Imaging scan, and a Computed Tomography scan, all of which did not identify any pathological findings. Exploratory surgery discovered a syringe-tip cover in the implant pocket.Conclusion: Persistent complaints and symptoms accompanied by non-specific imaging studies warrant escalation of diagnostic methods, in line with a high awareness for the possibility of an RFO. As pocket lavage is a common practice in various surgeries, this report can serve as a valuable reminder for surgical teams to account for syringe covers and other disposable items at the end of all operations.

THE EFFECT OF THE MENSTRUAL CYCLE PHASE ON THE OUTCOME OF AUGMENTATION MAMMOPLASTY

To determine the optimal timing for augmentation mammoplasty (AM) relative to the menstrual cycle phase.

Augmentation mammoplasty: how it is done, recovery and frequent questions.

Cosmetic surgery to insert silicone prosthesis may be indicated when the woman has very small breasts, is afraid of not being able to breastfeed, has noticed a reduction in their size or has lost a lot of weight. But it can also be indicated when a woman has breasts with different sizes or needed to remove the breast or part of the breast due to cancer. This surgery can be done from the age of 15 with parental permission, and is performed under general anesthesia, taking about 45 minutes, and can be with a short hospital stay of 1 or 2 days, or even in an outpatient setting, when he is discharged on the same day.

Breast cancer in patients after augmentation with implants

Relevance. Currently, there is no definite answer to the question of the cause of breast cancer, since it is a systemic and multifactorial disease. Given that the number of aesthetic operations on the mammary glands using endoprostheses only increases every year, new cases of detection of malignant diseases do not decrease. Some researchers are beginning to speak out about the possible connection of augmentation mammoplasty in the anamnesis with the subsequent occurrence of breast cancer due to inadequate clinical and instrumental examination and ignoring some of its components (for example, the mammographic examination). Introduction. Taking into account the analysis of the literature and the presented clinical examples, the possible reasons for the connection of augmentation mammoplasty in the anamnesis with the subsequent detection of a malignant neoplasm are analyzed. Materials and methods. We analyzed domestic and foreign literature and described two clinical examples with authentic documentation based on the results of the examination and treatment. The article describes in detail the schemes of drug treatment and descriptions of the results of morphological examination of the surgical material. The types and results of surgical treatment with reliable photos are also presented. Results. Given the complexity of the diagnostic stage in patients with breast endoprosthesis in the described clinical examples, family history collected in sufficient detail, cytogenetic studies conducted, we should talk about the likely underdiagnosis during preventive examinations. Conclusion. The multifactorial and systematic nature of such a disease as breast cancer suggests that perhaps an intensive increase in the detectability of the above-mentioned against the background of previously performed aesthetic surgery would be the simplest solution to the problem. In this category of patients, anamnesis should be collected in more detail and carefully, and the entire complex of clinical and instrumental examinations, including mammography, magnetic resonance and ultrasound examinations, should be performed in order to fully diagnose and develop further patient management tactics.