Neoadjuvant paclitaxel/olaparib in comparison to paclitaxel/carboplatin in patients with HER2-negative BC and HRD -long-term survival of the GeparOLA study.

Backgound: The GeparOLA study evaluated paclitaxel(P) plus olaparib(O) in neoadjuvant chemotherapy (NACT) for patients with HER2-negative early breast cancer (eBC) with homologous recombination deficiency (HRD). HRD was defined by high HRD-score or germline(g)/tumor(t) BRCA1/2 mutations (g/tBRCA1/2mut). Here, we report long-term outcome data.

Characteristics and prognosis of patients with primary metastatic disease vs. recurrent HER2-negative, hormone receptor-positive advanced breast cancer.

Background: Patients with first-line metastatic breast cancer (MBC) comprise patients with de novo metastases (dnMBC) or recurrent disease after primary breast cancer (rMBC). This analysis aimed to explore the prognostic value of dnMBC versus rMBC overall and particularly in subgroups according to age and metastasis site, in addition to other prognostic clinicopathological parameters in a first-line, hormone receptor (HR)-positive, HER2-negative (HRpos/HER2neg) population.

Methods: Within the prospective PRAEGNANT MBC registry (NCT02338167), 508 HRpos/HER2neg patients, receiving first-line treatment for advanced disease, were identified.

Surrogate End Points for Overall Survival in Neoadjuvant Randomized Clinical Trials for Early Breast Cancer.

Purpose: To assess trial-level surrogacy value for overall survival (OS) of the pathologic complete response (pCR) and invasive disease-free survival (iDFS) in randomized clinical trials (RCTs) for early breast cancer (BC).

Methods: Individual patient data of neoadjuvant RCTs with available data on pCR, iDFS, and OS were included in the analysis. We used the coefficient of determination from weighted linear regression models to quantify the association between treatment effects on OS and on the surrogate end points.

Oral Maintenance Therapy in Early Breast Cancer-How Many Patients Are Potential Candidates?

Background/objectives: This single-center analysis evaluated the number of potential candidates for endocrine-based oral maintenance therapy in a real-world setting, focusing on three therapeutic agents, namely, olaparib, abemaciclib, and ribociclib, for patients with hormone receptor-positive HER2-negative early breast cancer.

Methods: All breast cancer cases from the past 10 years ( = 3230) that underwent treatment at the certified Breast Cancer Center of the Department of Gynecology and Obstetrics, University Hospital Schleswig-Holstein, Lübeck Campus, were analyzed.

Results: Of a total of 2038 patients with HR+ HER2- eBC, 685 patients (33.

Endometriosis Coinciding with Uterus Didelphys and Renal Agenesis: A Literature Review.

: Endometriosis and urogenital malformation with uterus didelphys and renal agenesis might occur concomitantly, and the question arises whether both entities are associated with each other. : A literature search was conducted in PubMed and Web of Science, using the following search terms: "endometriosis and uterine malformation, endometriosis and Herlyn-Werner-Wunderlich syndrome", "endometriosis and OHVIRA (Obstructed Hemivagina and Ipsilateral Renal Anomaly) syndrome" and "uterus didelphys, renal agenesis and endometriosis". : We identified and examined 36 studies, comprising a total of 563 cases with coinciding endometriosis and OHVIRA.