Publications by authors named "Julie M Loesch"
Background/aim: Extracellular vesicle DNA (EV-DNA) has emerged as a novel biomarker for tumor mutation detection using liquid biopsies, exhibiting biological advantages compared to cell-free DNA (cfDNA). This study assessed the feasibility of EV-DNA and cfDNA extraction and sequencing in old serum samples of patients with breast cancer (BC).
Patients And Methods: A total of 28 serum samples of 27 patients with corresponding clinical information were collected between 1983 and 1991.
Introduction: The American Society of Breast Surgeons (ASBrS) recently classified oncoplastic breast conserving surgery (OBCS) into two levels. The association of resection ratio during OBCS with patient-reported outcomes (PRO) is unclear.
Materials And Methods: Patients with stage 0-III breast cancer undergoing OBCS between 01/2011-04/2023 at a Swiss university hospital, who completed at least one postoperative BREAST-Q PRO questionnaire were identified from a prospectively maintained institutional database.
Background: The Choosing Wisely initiative recommended the omission of routine sentinel lymph node biopsy (SLNB) in patients ≥ 70 years of age, with clinically node-negative, early stage, hormone receptor (HR) positive and human epidermal growth factor receptor 2 (Her2) negative breast cancer in August 2016. Here, we assess the adherence to this recommendation in a Swiss university hospital.
Methods: We conducted a retrospective single center cohort study from a prospectively maintained database.
Aims And Objectives: The purpose of this study was to assess the feasibility of using the single-incision round block technique in breast-conserving surgery with sentinel lymph node (SLN) retrieval for breast cancer without compromising oncological safety.
Materials And Methods: A retrospective observational case-control study was conducted from January 2017 to October 2021. The study population consisted of two groups.