Comparison of the Preoperative MRI Evaluation of Glandular Tissue in Subcutaneous Mastectomy and its Influence on the Implant Volume.

Background/aim: This study examined the influence of preoperative MRI on the choice of implant volume in patients undergoing subcutaneous mastectomy with immediate breast reconstruction. It was postulated that preoperative MRI scans can adequately estimate glandular tissue, which in turn correlates with implant size.

Patients And Methods: Preoperative and postoperative MRI scans were used in oncological and prophylactical subcutaneous mastectomy scenarios in 67 cases at the Department of Gynaecology, Breast Cancer Center, University of Cologne, Germany.

Platelet-rich plasma (PRP) in oncological patients: long-term oncological outcome analysis of the treatment of subcutaneous venous access device scars in 89 breast cancer patients.

Purpose: Platelet-rich plasma (PRP) is widely used product, and meta-analyses showed this product to be beneficial when applied to a wound area. This study group has already demonstrated increased patient satisfaction and lower complication rates in breast cancer patients who received PRP after removal of their subcutaneous venous access device. This work is a follow-up analysis focusing on oncologic safety.

Improving Breast Conserving Surgery Using the Faxitron OR Specimen Radiography System - A Complication Analysis, Cost Evaluation and Literature Review.

Background/aim: The combination of pre-surgical clip placement and hook-wire guided surgery is considered the gold standard for adequately locating non-palpable lesions during breast conserving surgery. After surgical removal of the segment, radiography is required to confirm clip removal, increasing surgical time, post-surgical complication rates, and cost.

Patients And Methods: We performed a retrospective analysis, using the Faxitron in-theater specimen radiography system, of the following primary endpoints: surgical time and complication rates.

Intraoperative central nipple biopsy in nipple-sparing mastectomy- A retrospective analysis of 211 patients.

Subcutaneous nipple sparing mastectomies (NSM) are an important tool in modern oncoplastic surgery. Especially when an immediate implant-based reconstruction (IBR) is desired, clean margins are of the utmost importance. Central nipple biopsies during surgery serve two main purposes.

Platelet-Rich Plasma (PRP) in Breast Cancer Patients: An Application Analysis of 163 Sentinel Lymph Node Biopsies.

Introduction: Literature shows platelet-rich plasma (PRP) to improve overall outcomes in orthopedics, dermatology, ophthalmology, gynecology, and plastic surgery. Data on oncological patients is very limited. Only one publication is available on PRP in breast cancer patients.

Occurrence of Residual Cancer Within Re-excisions After Subcutaneous Mastectomy of Invasive Breast Cancer and Ductal Carcinoma - A Retrospective Analysis.

Background/aim: Surgical margin status remains an important determinant for recurrence of invasive breast cancer and ductal carcinoma in situ. We compared the number of positive margins in initial histology with rates of residual tumor in re-excision specimens. Furthermore, we analysed cost-effectiveness of re-excisions.

First Reported Use of the Faxitron LOCalizer™ Radiofrequency Identification (RFID) System in Europe - A Feasibility Trial, Surgical Guide and Review for Non-palpable Breast Lesions.

Background/aim: The problem of adequately marking any given lesion within a breast surgical site is commonly solved by introducing a titanium clip. However, clip dislocation and/or stereotactic hook-wire dislocation are common problems. An ideal solution would be a clip that can be easily found without the use of stereotactic intervention.

A Retrospective Head-to-head Comparison Between TiLoop Bra/TiMesh® and Seragyn® in 320 Cases of Reconstructive Breast Surgery.

Background/aim: Clinical data concerning synthetic meshes in comparison to acellular dermal matrices (ADMs) in breast reconstruction are limited. Also, direct comparisons between titanium-coated polypropylene mesh and partially absorbable polypropylene mesh have not yet been reported.

Materials And Methods: This analysis represents a retrospective, single-surgeon, multi-center study of 320 cases using either TiLoop Bra/TiMesh® (n=192) or Seragyn® (n=128) in breast reconstruction.

Laparoscopic pectopexy: a follow-up cyclic biomechanical analysis determining time to functional stability.

Introduction: Pectopexy, a laparoscopic method for prolapse surgery, showed promising results in previous transient testing by this group. It was shown that a single suture, yielding an ultimate load of 35 N, was equivalent to continuous suturing. This was demonstrated in an in vitro cadaver study.

The impact of EndoPredict on decision making with increasing oncological work experience: can overtreatment be avoided?

Background: Estimating distant recurrence risk in women with estrogen receptor-positive, human epidermal growth factor receptor 2 (HER2)-negative early breast cancer is still challenging. EndoPredict is a gene expression-based test predicting the likelihood of recurrent disease. We analyzed the difference in oncological decision making with and without the knowledge of gene expression tests.

Gene-expression Profiling - A Decision Impact Analysis: Decision Dependency on Oncotype DX® as a Function of Oncological Work Experience in 117 Cases.

Background: Estimating distant recurrence risk in women with estrogen receptor-positive, human epidermal growth factor receptor 2 (HER2)-negative early breast cancer is still challenging. Oncotype DX® is a gene expression-based test predicting the likelihood of recurrent disease. This study analyzed the difference in oncological decision making with and without the knowledge of gene-expression tests based on oncological work experience.

The Use of Acellular Dermal Matrices (ADM) in Breast Reconstruction: A Review.

The use of acellular dermal matrices (ADM), sometimes referred to as extracellular matrix (ECM), has become an interesting aspect of breast reconstruction. A great deal of literature is available, totaling over 7000 ADM-based reconstructions. Most often, ADMs are used in a skin sparing mastectomy (SSM) scenario, although heterologous breast augmentation with a sub-pectoral fixation may also require an ADM application.

Detection of Ductal Carcinoma by Ultrasound and Mammography: Size-dependent Inaccuracy.

Background: Retrospective analysis of breast cancer imaging methods is a common tool for evaluating the effectiveness of ultrasound and mammography regarding ductal carcinoma in situ (DCIS). No large number subpopulation of pure DCIS has been reported. It is however known that mammography and ultrasound underestimate tumor dimension with increasing tumor size.

A Head to Head Comparison Between SurgiMend® - Fetal Bovine Acellular Dermal Matrix and Tutomesh® - A Bovine Pericardium Collagen Membrane in Breast Reconstruction in 45 Cases.

Background/aim: The use of acellular dermal matrices (ADM) has become a widely used option in breast reconstruction. A great deal of literature is available, totaling over 3,200 ADM reconstructions. Head-to-head comparisons between SurgiMend® and Tutomesh® are not yet reported.

Inframammary Fold Reconstruction: A Biomechanical Analysis.

Background: Inframammary fold reconstruction has scarcely been evaluated in literature. No biomechanical analyses have been performed comparing different reconstructive methods. This evaluation compares the gold-standard suture reconstruction with an intrarib anchor system (Micro BioComposite SutureTak, Arthrex).

Laparoscopic Pectopexy: A Biomechanical Analysis.

Introduction: Pectopexy, a laparoscopic method for prolapse surgery, showed promising results in recent literature. Further improving this approach by reducing surgical time may decrease complication rates and patient morbidity. Since laparoscopic suturing is a time consuming task, we propose a single suture /mesh ileo-pectineal ligament fixation as opposed to the commonly used continues approach.

A Head-to-head Comparison between SurgiMend and Epiflex in 127 Breast Reconstructions.

Background: The use of acellular dermal matrices (ADM) has become a widely used option in breast reconstruction. A great deal of literature is available, totaling over 2400 ADM reconstructions. Nonetheless, head-to-head comparisons between SurgiMend and Epiflex are not yet reported.

Platelet-rich plasma in the treatment of subcutaneous venous access device scars: a head-to-head patient survey.

Introduction: Platelet-rich plasma (PRP) is a product widely used in sports medicine, tissue repair, and general surgery. A recent meta-analysis showed this product to be beneficial when introduced into a wound area, be it intra-articular (i.e.