WebMay 18, 2012 · Conventional and prone breast tangential fields were designed to encompass the whole breast while minimizing dose to lung and heart without special attention to ALN coverage as confirmed by the treating physician. No patients were treated with “high tangents.” Webwith high tangent fields (HTF) in breast radiotherapy and to determine the utility of customised blocking. The treatment plans of 30 consecutive patients with early breast cancer were evaluated. The prescription dose was 50 Gy to the whole breast. Axillary level I–II lymph node volumes were delineated and the cranial border of the tangential

Axillary Irradiation with High Tangent Fields for Clinically Node ...

WebHigh tangent radiation therapy considers the cranial border of the irradiation field to be within 2 cm of the humeral head that receives high tangents.16 The coverage of the … WebThis enabled us to compare 2 different high tangent irradiation techniques, 2-D and 3-D. Of the patients treated from June 2001 to May 2009, those with clinical T1-2N0M0 breast … phisher in colon

Coverage of axillary lymph nodes with high tangential

WebNov 10, 2014 · Among 142 with sufficient records to evaluate tangent height, high tangents (cranial tangent border ≤ 2 cm from humeral head) were used in 50% of patients (33 of … WebNode Positive Breast Cancer (Skip the RNI) Henry Kuerer, MD,PhD,FACS Department of Surgical Oncology University of Texas MD Anderson Cancer Center. Disclosures ... • High … WebHigh tangent radiation therapy considers the cranial border of the irradiation field to be within 2 cm of the humeral head that receives high tangents.16 The coverage of the axillary region is better in HTRT than in whole-breast tangential radiotherapy both in 2-dimensional (2D)-based plans and 3-dimensional (3D)-based plans.17,18 However, the ... tspsc recent notifications