"Since truncal lymphedema is difficult to identify, it is recommended to assume truncal involvement when extremity lymphedema is present, such as the arm." 1
"Any individual who has had lymph nodes removed from the body is at risk for developing swelling. Most lymph node removal surgeries are planned as part of cancer therapy. Tissue measurements should, therefore, be taken before lymph nodes are removed to establish a baseline. Repeating these measurements through the duration of cancer treatment allows the provider to assess the tissue and determine if there are any meaningful changes. This approach promotes early identification of tissue changes at Stage 0 or Stage 1 when the condition is less severe and more responsive to conservative therapy." 2
1 Joachim Ernst Zuther, Steve Norton. Lymphedema Management: The Comprehensive Guide for Practitioners. Thieme, 2017.
2 "Screening and Early Detection." National Lymphedema Network, https://lymphnet.org/screening-and-early-detection. Accessed 8 Apr. 2025.