View clinical trials related to Sentinel Lymph Node Biopsy.
Filter by:This clinical trial aimed to confirm the effectiveness of sentinel lymph node surgery by determining the lymph node identification rate using multimodal sentinel lymph node marker methods in patients with advanced breast cancer undergoing neoadjuvant chemotherapy (NAC).
The aim of this randomized controlled trial (RCT) is to assess the Quality of Recovery (QoR) in Breast-conserving Surgery (BCS) with Sentinel Lymph Node Biopsy (SLNB) using Pectoral Nerves (PECS) Block and General Anesthesia (GA). The primary objectives are as follows: First, to determine if the PECS group exhibits better QoR; Second, to investigate if the PECS group experiences less postoperative pain and complications; Third, to examine if the PECS group demonstrates more stable hemodynamics.
The primary aim of this prospective, multicentre study is to determine whether the involved node can be marked using black carbon dye and successfully identified at the time of surgery. The secondary aims are to determine the concordance between the tattooed node and sentinel node, migration of black dye into other nodes, and false-negative rate of tattooed node (in patients undergoing ALND after NACT).
The role of small-volume lymph node disease (ITC and micro metastases) among patients with endometrial or cervical cancer submitted to sentinel node (SLN) procedure is not clearly defined. This study was designed to create a dataset of patients with lymph nodal disease. Data on type and volume of lymph nodal disease, therapeutic choices and oncological outcomes (DFS, OS, recurrence rate) will be collected and analyzed. This will allow to define the groups of patients who may need or for whom it can be avoided any adjuvant treatment on the basis of lymph node status.
One-step Nucleic Acid Ampliļ¬cation assay (the OSNA assay) (Sysmex, Kobe, Japan) was an objective molecular technique that combines node tissue homogenization and subsequent reverse-transcription loop-mediated isothermal ampliļ¬cation of CK-19 mRNA in a single quick step. In the study, the performance of the OSNA assay was compared with the present standard histological evaluation, and a comparative analysis of OSNA assay with Touch Imprint Cytology (TIC) was also been made.
Evaluation of sensitivity of Sentinel lymph nodes for detecting nodal metastases in cervical cancer
A randomized controlled double-blinded study comparing the intraoperative injection of lymphatic mapping agents Tc 99m tilmanocept to Tc 99m filtered sulfur colloid in breast cancer patients undergoing breast conservation and sentinel lymph node biopsy
The purpose of this study is to determine if there is a difference between the lymphatic drainage of the cervix and corpus of the uterus after injecting a radiocolloid in the cervix and blue dye in the corpus of the uterus and to investigate the identification rate of sentinel nodes using this technique in patients with cancer of the uterus.
The technique of sentinel lymph node mapping in patients with colon cancer varies among reports, and the optimal method remain to be established. The purpose of this study was to determine the optimal injection technique for sentinel lymph node mapping for colon cancer.