It is no longer the time to disregard thyroid metastases from breast cancer: a case report and review of the literature.

BACKGROUND: Metastases to the thyroid gland are more frequent than previously thought, although most of them are occult or not clinically relevant. Overall, only 42 cases of metastases to thyroid from breast cancer have been reported thus far. Here we report the case of a patient with breast cancer metastatic to the thyroid. We also review the 42 previously reported cases (published between 1962 and 2012). This is the first review about metastases to thyroid gland from breast cancer. CASE PRESENTATION: A 64-year-old woman of Caucasian origin was diagnosed with a lobular invasive carcinoma of the breast (luminal A, stage II). She received adjuvant chemotherapy, followed by endocrine therapy. During follow-up, fine-needle cytology of a thyroid nodule revealed malignant cells that were estrogen-positive, which suggested a diagnosis of metastases to the thyroid. Imaging did not reveal any other metastatic site and showed only enlargement of the left thyroid lobe and an inhomogeneous pattern of colloid and cystic degeneration and calcifications. The patient underwent left hemithyroidectomy. Histology of thyroid tissue showed a colloid goitre containing dispersed small atypical neoplastic cells with eccentric nuclei. Immunohistochemistry showed cytokeratin-19 and oestrogen receptor, but not tireoglobulin, e-cadherin or cytokeratin-7, thereby confirming metastases from a lobular breast carcinoma. Hormonal treatment is ongoing. CONCLUSION: This case report and first review of the literature on metastases to thyroid from breast cancer highlight the importance of a correct early diagnostic work-up in such cases. Indeed, a primary lesion should be distinguished from metastases given the different treatment protocol related to primary cancer and the clinical impact on prognosis.

Clinical features and psychological aspects of the decision-making process in stage I testicular germ cell tumors.

Testicular germ cell tumors (TGCTs) are the most prevalent malignancies in young Caucasian men. Clinical stage I (CSI) TGCTs present the highest cure rate and treatment options after orchiectomy depend on histology and risk factors. Nevertheless, the management of CSI TGCTs is controversial due to the availability of multiple treatments and the lack of randomized trials. An integrated multidisciplinary approach that includes clinicians (surgeons, radiotherapists and oncologists) and psychologists is crucial to maximize the patients' compliance and must be acknowledged with appropriate tools. The aim of our work is to review the oncological and psychological aspects of the decision-making process, discussing the fundamental role of the patient involvement in the personalized management of CSI TGCTs.

Fast Detection of a BRCA2 Large Genomic Duplication by Next Generation Sequencing as a Single Procedure: A Case Report.

The aim of this study was to verify the reliability of a next generation sequencing (NGS)-based method as a strategy to detect all possible BRCA mutations, including large genomic rearrangements. Genomic DNA was obtained from a peripheral blood sample provided by a patient from Southern Italy with early onset breast cancer and a family history of diverse cancers. BRCA molecular analysis was performed by NGS, and sequence data were analyzed using two software packages. Comparative genomic hybridization (CGH) array was used as confirmatory method. A novel large duplication, involving exons 4-26, of BRCA2 was directly detected in the patient by NGS workflow including quantitative analysis of copy number variants. The duplication observed was also found by CGH array, thus confirming its extent. Large genomic rearrangements can affect the BRCA1/2 genes, and thus contribute to germline predisposition to familial breast and ovarian cancers. The frequency of these mutations could be underestimated because of technical limitations of several routinely used molecular analysis, while their evaluation should be included also in these molecular testing. The NGS-based strategy described herein is an effective procedure to screen for all kinds of BRCA mutations.

Long-term survival and BRCA status in male breast cancer: a retrospective single-center analysis.

BACKGROUND: Male breast cancer (MBC) is rare. Given the paucity of randomized trials, treatment is generally extrapolated from female breast cancer guidelines. METHODS: This is a retrospective analysis of all male patients presenting with MBC at the Department of Oncology at University Federico II of Naples between January 1989 and January 2014. We recorded the following data: baseline characteristics (age, height, weight, body mass index, risk factors, family history), tumor characteristics (side affected, stage, histotype, hormonal and HER2 status, and Ki-67 expression), treatment (type of surgery, chemotherapy, endocrine therapy, and/or radiotherapy), BRCA1/2 mutation status (if available), other tumors, and long-term survival. RESULTS: Forty-seven patients were analyzed. Median age was 62.0 [55.0-72.0]. Among risk factors, obesity and family history of breast cancer were associated with 21 % and 30 % of MBC cases, respectively. The majority of tumors were diagnosed at an early stage: stage I (34.0 %) and stage II (44.7 %). Infiltrating ductal carcinoma was the most frequent histologic subtype (95.8 %). Hormone receptors were generally positive (88.4 % of cases were Estrogen receptor [ER] positive and 81.4 % Progesteron receptor [PgR] positive). Human epidermal growth factor receptor 2 (HER2) was positive in 26.8 % of cases; 7.0 % of MBCs were triple negative. The tumor had high proliferation index (Ki67 ≥ 20 %) in 64.7 %. Surgery was predominantly mastectomy (85.1 %), whereas quadrantectomy was performed in 14.9 % of patients. Adjuvant chemotherapy was administered to 70.7 % of patients, endocrine therapy to 90.2 %, trastuzumab to 16.7 % and radiotherapy to 32.6 %. BRCA status was available for 17 patients: 10 wild-type, 1 BRCA1 carrier, 5 BRCA2 carriers, 1 unknown variant sequence. The overall estimated long-term survival was about 90 % at 5 years, 80 % at 10 years and 70 % at 20 years. Patients carrying a BRCA mutation had a significantly lower survival than patients with wild-type BRCA (p = 0.04). CONCLUSIONS: Long-term survival was high in MBC patients referred to our clinical unit. Survival was poorer in BRCA-mutated patients than in patients with wild-type BRCA.

Two novel sequence variants in MSH2 gene in a patient who underwent cancer genetic counseling for a very early-onset epithelial ovarian cancer.

BACKGROUND: Early-onset or hereditary ovarian cancer is mostly associated with BRCA1 or BRCA2 mutations. Mismatch repair genes sequence alteration frequently cause colorectal cancer, and, in less extent, other tumors, such as ovarian cancer. Subjects with personal and/or family history suggestive for hereditary cancer should be addressed to cancer genetic counseling, aimed to the identification, definition and management of hereditary cancer syndrome, by a multidisciplinary approach. CASE PRESENTATION: A woman with a very early onset epithelial ovarian cancer underwent to cancer genetic counseling and genetic testing. Pedigree analysis suggested a clinical diagnosis of Lynch II syndrome, according to the Amsterdam criteria. The MMRpro model showed a cumulative risk of mutation of 50.3 %, thus, genetic testing was offered to the patient. Two germ-line mutations have been identified in exon 11 of MSH2 gene: c.1706A > T (p.Glu569Val) and c.1711G > T (p.Glu571*). Both DNA alterations were novel mutations not yet described in literature. The first is a missense mutation that is to be considered an unclassified variant; the second is nonsense mutation that created a premature stop codon resulting in a truncated not functioning protein. Both genetic alterations were found in the patients' father DNA. CONCLUSIONS: The present report finds out two unpublished sequence alterations in exon 11 of the MSH2 gene, one on which can be considered causative of Lynch phenotype. Moreover, it stresses the importance of the multidisciplinary onco-genetic counselling in order to correctly frame the hereditary syndrome, suggest the right genetic test, and offer the most appropriate management of the cancer risk for the patients and her family members.

Recommendations for surveillance and follow-up of men with testicular germ cell tumors: a multidisciplinary consensus conference by the Italian Germ cell cancer Group and the Associazione Italiana di Oncologia Medica.

BACKGROUND: No compelling evidence is available about surveillance and follow-up of patients with testicular germ cell tumour (TGCT). METHODS: In the light of the best clinical evidence, the Italian Germ cell cancer Group (IGG) and the Associazione Italiana di Oncologia Medica (AIOM) set up a multidisciplinary national consensus conference, involving 42 leading experts and 3 TGCT survivors. A minimum of 50% of votes was required in order to achieve a consensus recommendation on 29 questions. RESULTS: Recommendations have been summarized in three tables, divided by stage I seminoma, stage I nonseminoma and the advanced disease, which may be useful for clinicians to appropriately choose the clinical investigation and its timing during the surveillance and follow-up of TGCT patients based on an accurate estimation of their risk of disease relapse. CONCLUSIONS: The IGG-AIOM consensus recommendations may help clinicians to choose appropriate clinical investigations for the surveillance and follow-up of TGCT patients.

Personality disorders and self-perceived quality of life in an elderly psychiatric outpatient population.

The aim of this work was to assess the impact of personality disorder and traits on the subjective assessment of quality of life by a sample of elderly psychiatric outpatients (60 years or more). Sixty of the total number of subjects interviewed were included in the test sample since they met the Vragenlijst Klinishe Persoonlijkheid (VKP) criteria for personality disorder. A control sample was also formed, composed of 50 subjects without personality disorders or traits. Quality of life was assessed using the LEIPAD questionnaire. Personality disorder diagnoses were prevalently distributed in cluster C (25%) and in cluster A (20%). A total of 48.3% of patients (n = 29) had more than 1 personality disorder. Sixty percent of the sample (n = 36) presented with comorbid Axis I psychiatric disorders, in most cases depressive pathologies. Comparing the case and control groups, worse LEIPAD scores were achieved by subjects with personality disorders. Between clusters of personality disorders, the worst scores were observed in subjects with more than 1 personality disorder diagnosis. Elderly people who presented with a personality disorder were more vulnerable to late-life distress, especially those with more than one diagnosis. In keeping with linear regression analysis, widowhood, divorcehood and living with others appear to be variables able to negatively influence quality of life in this population. While the VKP needs to be adapted to the application in the elderly, it does seem to be a particularly useful screening instrument.