Breast Mass with Bloody Discharge: A Case of Idiopathic Granulomatous Mastitis

One of the rare identity of breast diseases is Idiopathic Granulomatous Mastitis (IGM), a chronic inflammatory breast condition that can mimic advanced breast cancer. The case came with nipple discharge and mass with skin changes, which was definitively diagnosed following core-cut biopsy of the mastitis group idiopathic granulomatous.

Non-hormonal therapy of patients with fibrocystic mastopathy in combination with endometrial hyperplasia

Introduction. The article presents a comparative analysis of the treatment of patients with combined estrogen-dependent pathology of female reproductive system: fibrocystic mastopathy and endometrial hyperplasia without atypia. The experience of treatment with an indole-carbinol-containing drug as monotherapy while using a levonorgestrel-releasing intrauterine system is presented.Aim. To evaluate the clinical efficacy of indolecarbinol in the treatment of patients with combined estrogen-dependent pathology of the female reproductive system.Materials and methods. The authors studied the responses to the treatment of patients with fibrocystic mastopathy and simple endometrial hyperplasia (n = 65) with the indole-carbinol-containing drug at a dose of 400 mg once daily for 12 months. All patients were divided into two groups: Group I (n = 32) – women who refused hormone therapy (indole-carbinol monotherapy); Group II (n = 33) – the use of indole-carbinol while using the levonorgestrel-releasing intrauterine system. Diagnostic methods: clinical and laboratory examination, ultrasound examination of mammary glands and pelvic organs, mammography, nipple discharge cytology at baseline and 6 and 12 months after the start of therapy. Before study group assignment to treatment, all patients underwent hysteroscopy with endometrial biopsy and histological examination. Descriptive statistics were used to evaluate the data: p-values below 0.05 were considered statistically significant.Results and discussion. The presented experience in treating women with combined pathology of the female reproductive system (fibrocystic mastopathy and endometrial hyperplasia without atypia) with the indole-carbinol-containing drug showed high clinical efficacy in mastopathy (relief of mastodynia (83.0 ± 1.6%), improvement of the ultrasound view of BI-RADS (66.1 ± 1.4%), reductions in mammographic density (66.1 ± 2.1%, p < 0.05)), high tolerability and satisfactory compliance. This drug combined with hormone therapy is recommended for the treatment of endometrial hyperplasia.Сonclusion. The use of indole-carbinol in the treatment of benign hyperplastic processes in mammary glands and endometrial hyperplasia is pathogenetically substantiated and shows high clinical efficacy

Diagnostic Value of SonoVue Contrast-Enhanced Ultrasonography in Nipple Discharge Based on Artificial Intelligence

This paper aims to explore the application value of SonoVue contrast-enhanced ultrasonography based on deep unsupervised learning (DNS) in the diagnosis of nipple discharge. In this paper, a new model (ODNS) is proposed based on the unsupervised learning model and stack self-coding network. The ultrasonic images of 1,725 patients with breast lesions in the shared database are used as the test data of the model. The differences in accuracy (Acc), recall (RE), sensitivity (Sen), and running time between the two models before and after optimization and other algorithms are compared. A total of 48 female patients with nipple discharge are enrolled. The differences in SE, specificity (SP), positive predictive value (PPV), and negative predictive value (NPV) of conventional ultrasound and contrast-enhanced ultrasonography are analyzed based on pathological examination results. The results showed that when the number of network layers is 5, the classification accuracies of DNS and ODNS model data reached the highest values, which were 91.45% and 98.64%, respectively.

Diagnostic Accuracy of Nipple Discharge Fluid Cytology: A Meta-Analysis and Systematic Review of the Literature

Background Nipple discharge is the third most frequent complaint of women attending rapid diagnostic breast clinics. Nipple smear cytology remains the single most used diagnostic method for investigating fluid content. This study aimed to conduct a systematic review and meta-analysis of the diagnostic accuracy of nipple discharge fluid assessment. Methods The study incorporated searches for studies interrogating the diagnostic data of nipple discharge fluid cytology compared with the histopathology gold standard. Data from studies published from 1956 to 2019 were analyzed. The analysis included 8648 cytology samples of women with a presenting complaint of nipple discharge. Both hierarchical and bivariate models for diagnostic meta-analysis were used to attain overall pooled sensitivity and specificity. Results Of 837 studies retrieved, 45 fulfilled the criteria for inclusion. The diagnostic accuracy of the meta-analysis examining nipple discharge fluid had a sensitivity of 75 % (95 % confidence interval [CI], 0.74–0.77) and a specificity of 87 % (95 % CI, 0.86–0.87) for benign breast disease. For breast cancer, it had a sensitivity of 62 % (95 % CI, 0.53–0.71) and a specificity 71 % (95 % CI, 0.57–0.81). Furthermore, patients presenting with blood-stained discharge yielded an overall malignancy rate of 58 % (95 % CI, 0.54–0.60) with a positive predictive value (PPV) of 27 % (95 % CI, 0.17–0.36). Conclusions Pooled data from studies encompassing nipple discharge fluid assessment suggest that nipple smear cytology is of limited diagnostic accuracy. The authors recommend that a tailored approach to diagnosis be required given the variable sensitivities of currently available tests.

Histopathological study of benign breast lesions

Benign breast lesions are common in young females and are painless. Fibroadenoma is the commonest lesion among all the breast lesions and occurs in any age.1:To study the age and sex wise distribution of benign breast lesions; 2: To study the clinicopathological changes of benign breast diseases; 3: To study different types of benign breast lesions; 4. To study the histomorphological changes of benign breast lesions with clinical correlation.A prospective study of two years was done to evaluate the different types, patterns of benign breast lesions in females in relation to age, clinical and radiological features.A total of 140 benign breast diseases were studied. Fibroadenoma (76; 54.2%) was the most common lesion noted in younger females (18-24yrs) followed by fibrocystic disease (25; 17.8%) & benign phyllodes (14; 10%).FNAC followed by histopathological examination were the diagnostic criteria used for confirmation of the lesions.Benign breast lesions were common in young females, presented with painless, mobile breast lumps. Mastalgia and nipple discharge were other symptoms.

Evaluation of Breast Galactography Using Digital Breast Tomosynthesis: A Clinical Exploratory Study

Objectives: To compare the application value of digital breast tomosynthesis (DBT) and full-field digital mammography (FFDM) in breast galactography. Materials and Methods: A total of 128 patients with pathological nipple discharge (PND) were selected to undergo galactography. DBT and FFDM were performed for each patient after injecting the contrast agent; the radiation dose of DBT and FFDM was calculated, and the image quality was evaluated in consensus by two senior breast radiologists. Histopathologic data were found in 49 of the 128 patients. Sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) for both FFDM- and DBT-galactography were calculated using histopathologic results as a reference standard. Data were presented as percentages along with their 95% confidence intervals (CI). Results: The average age of the 128 patients was 46.53 years. The average glandular dose (AGD) of DBT-galactography was slightly higher than that of FFDM-galactography (p < 0.001). DBT-galactography was 30.7% higher than FFDM-galactography in CC view, while DBT-galactography increased by 21.7% compared with FFDM-galactography in ML view. Regarding catheter anatomic distortion, structure detail, and overall image quality groups, DBT scores were higher than FFDM scores, and the differences were significant for all measures (p < 0.05). In 49 patients with pathological nipple discharge, we found that the DBT-galactography had higher sensitivity, specificity, PPV, and NPV (93.3%, 75%, 97.7%, and 50%, respectively) than FFDM-galactography (91.1%, 50%, 95.3%, and 33.3%, respectively). Conclusions: Compared to FFDM-galactography, within the acceptable radiation dose range, DBT-galactography increases the sensitivity and specificity of lesion detection by improving the image quality, providing more confidence for the diagnosis of clinical ductal lesions.

Unilateral gynecomastia as an initial presentation of hyperthyroid Graves’ disease

Summary Graves’ disease is an autoimmune condition leading to the activation of and an increase in thyroid hormone secretion. Manifestations of hyperthyroidism in Graves’ disease can vary among people. In this case, we report a 24-year-old Thai man with a rare presentation of unilateral gynecomastia along with symptoms of thyrotoxicosis. Physical examination revealed a 3 cm non-tender palpable glandular tissue beneath and around the left areola without nipple discharge and moderately diffuse thyroid enlargement with thyroid bruit. Thyroid function test showed a typical thyrotoxicosis state with elevated serum-free T4 and decreased serum TSH. His diagnosis of Graves’ disease was confirmed biochemically with a highly elevated anti-TSH receptor antibody. Early treatment with anti-thyroid medication was given first, followed by Radioiodine treatment (RAI) for definitive treatment due to high level of anti-TSH receptor antibody, enlarged thyroid and severe thyrotoxicosis presentation at a young age, which might not resolve by anti-thyroid medication alone. The patient responded well to treatment and achieved complete resolution of unilateral gynecomastia with clinically and biochemically euthyroid within 3 months after treatment. No recurrent gynecomastia was found during the 2-year follow-up. Learning points Characteristic of gynecomastia in hyperthyroidism is usually presented with bilateral progressive gynecomastia; however, unilateral gynecomastia is occasionally found as a presentation of hyperthyroidism. Complete resolution of gynecomastia without recurrence can be achieved within a few months of treatment after thyrotoxicosis is resolved in patients with hyperthyroidism with the recent development of gynecomastia. RAI for definitive treatment is recommended in young adult patients expressing very high anti-TSH antibody level with severe thyrotoxicosis.