Clinical management of molecular alterations identified by high throughput sequencing in patients with advanced solid tumors in treatment failure: Real-world data from a French hospital.

Background: In the context of personalized medicine, screening patients to identify targetable molecular alterations is essential for therapeutic decisions such as inclusion in clinical trials, early access to therapies, or compassionate treatment. The objective of this study was to determine the real-world impact of routine incorporation of FoundationOne analysis in cancers with a poor prognosis and limited treatment options, or in those progressing after at least one course of standard therapy.

Methods: A FoundationOneCDx panel for solid tumor or liquid biopsy samples was offered to 204 eligible patients.

Lobular Breast Carcinoma Metastasis to the Thyroid Gland: Case Report and Literature Review.

Metastasis from primary cancer to the thyroid is uncommon in breast cancer. Here we present a case of lobular breast carcinoma that metastasized to the thyroid. A 54-year-old woman without symptoms was admitted to our institution for staging of the lymph node above the left clavicle.

Assessment of Ki67 and uPA/PAI-1 expression in intermediate-risk early stage breast cancers.

Background: The objective of this study was to compare the efficacy of biomarkers in assessing the risk of breast cancer recurrence in patients with node-negative or micrometastatic grade II breast cancer. Specifically, we compared risk assessments based on the St. Gallen clinicopathological criteria, Ki67 expression and urokinase plasminogen activator (uPA)/plasminogen activator inhibitor-1 (PAI-1) expression.

Adjuvant chemotherapy in node-negative breast cancer: UPA/PAI-1 determinations for 163 cases.

Background: The urokinase-type plasminogen activator (UPA) and its main inhibitor plasminogen activator inhibitor-1 (PAI-1) are involved in tumor interactions with the microenvironment. The UPA/PAI-1 content in tumor tissue can be used to identify populations at low-or high-risk of recurrence of breast cancer, even without other standard prognostic markers.

Materials And Methods: The purpose of the present study was to compare adjuvant chemotherapy decisions made by a multi-disciplinary board for 163 node-negative breast cancer cases, based on clinicopathological (CP) and UPA/PAI-1 risk assessment.

Lymph node assessment with (18)F-FDG-PET and MRI in uterine cervical cancer.

Background: To assess pelvic (P) and/or paraaortic (PA) lymph node (LN) involvement in patients with primary stage IA-IVA cervical cancer, (18)F-fluorodeoxyglucose (FDG)-PET, and MRI were compared with histological results.

Materials And Methods: Forty patients were prospectively evaluated. Twenty-eight patients underwent radio-chemotherapy (RT-CT) after initial staging and lymph node dissection (LND).

Maternofetal infections due to Eikenella corrodens.

Eikenella corrodens, a commensal of the human oral cavity, is generally associated with bite wounds and head and neck infections. Neonatal infections are rare. We report two cases of premature birth associated with maternofetal E.

[Pathological characteristics in screening versus clinically-detected breast cancer].

We report pathological characteristics of screen detected breast cancers versus breast cancers diagnosed outside the official breast screening program. The breast cancer screening program was organised in the county of Haute-Vienne and a pathological record was established in the Association de dépistage des cancers du sein (ADCS 87). Three hundred and thirty three cases were recorded in 50 to 74 years-old women who had been screened (74 were interval cancers), six hundred and eighty seven in 50 to 74 years-old women without screening and three hundred and fifteen in women under 50.

[Peritoneal pseudo-carcinosis in a young woman: peritoneal gliomatosis].

Gliomatosis peritonei is a peritoneal colonization of glial cells producing nodules similar to peritoneum carcinosis. Gliomatosis is often associated with ovarian teratoma. We describe a case of gliomatosis 8 years after the removal of a mature ovarian teratoma.

Interest of postmortem-collected specimens in the diagnosis of fulminant meningococcal sepsis.

We reported the case of a child who died of purpura fulminans. The diagnosis of Neisseria meningitidis serogroup C could be assessed using postmortem specimens collected up to 10 h after death. We were able to identify the bacteria by culture and/or PCR on samples without having autopsy performed.

Streptococcus porcinus as a cause of spontaneous preterm human stillbirth.

We report, to our knowledge, on the first case of a woman suffering stillbirth due to Streptococcus porcinus on the basis of microbiologic and histologic data.

Two unusual chromosome aberrations ascertained by sonographic anomalies.

We describe two cases of sonographic abnormalities associated with unusual chromosomal aberrations. Case 1 presented with a cystic hygroma at 12 weeks' gestation. Cytogenetic analysis revealed an unbalanced complex chromosome rearrangement implicating chromosomes 6, 13 and 21 (karyotype: 47,XX,t(6;21;14)(q14;q21;q21)mat,+21) and corresponding to a complete trisomy 21.