Lymphoedema therapists: a national and international survey.

The American Lymphedema Framework Project (AFLP) surveyed lymphoedema therapists in the US in 2009 to describe their preparation, patient population and care practices. In the autumn of 2018, the survey was expanded to trained therapists worldwide to describe and compare current and past therapist characteristics and practices. The updated 2009 survey was distributed via Qualtrics to US and international therapists. The current analysis includes over 950 completed surveys. Preliminary results showed: country: US (n=672/922 [73%]); Canada (n=92[10%]); United Kingdom (n=42[5%]); Australia (n=28[3%]); gender: identifying as female (n=633/676 [93%]); mean age: 47yrs (range 21-76); discipline: physical therapist [45%], occupational therapist [31%], massage therapist [24%]); mean practice years: 10.7yrs (range 0-41); and practice setting: hospital out-patient clinic (47%); private practice (38%); hospital in-patient (13%); home care/hospice (9%). Further 2009-2018 comparative analyses will be shared. Understanding characteristics and practices of lymphoedema therapists and patients will help stakeholders meet under- and unmet needs of this population.

Lymphedema symptoms and limb measurement changes in breast cancer survivors treated with neoadjuvant chemotherapy and axillary dissection: results of American College of Surgeons Oncology Group (ACOSOG) Z1071 (Alliance) substudy.

PURPOSE: Lymphedema is a potential complication of breast cancer treatment. This longitudinal substudy aimed to prospectively assess arm measurements and symptoms following neoadjuvant chemotherapy and axillary dissection in the ACOSOG/Alliance Z1071 trial to characterize the optimal approach to define lymphedema. METHODS: Z1071 enrolled patients with cT0-4, N1-2, M0 disease treated with neoadjuvant chemotherapy. All patients underwent axillary dissection. Bilateral limb volumes, circumferences, and related symptoms were assessed pre-surgery, 1-2 weeks post-surgery, and semiannually for 36 months. Lymphedema definitions included volume increase ≥ 10% or limb circumference increase ≥ 2 cm. Symptoms were assessed by the Lymphedema Breast Cancer Questionnaire. RESULTS: In 488 evaluable patients, lymphedema incidence at 3 years by ≥ 10%-volume-increase was 60.3% (95% CI 55.0-66.2%) and by ≥ 2 cm-circumference increase was 75.4% (95% CI 70.8-80.2%). Symptoms of arm swelling and heaviness decreased from post-surgery for the first 18 months and then were relatively stable. The 3-year cumulative incidence of arm swelling and heaviness was 26.0% (95% CI 21.7-31.1%) and 30.9% (95% CI 26.3-36.3%), respectively. There was limited agreement between the two measurements (kappa 0.27) and between symptoms and measurements (kappa coefficients ranging from 0.05-0.09). CONCLUSIONS: Lymphedema incidence by limb volume and circumference gradually increased over 36 months post-surgery, whereas lymphedema symptoms were much lower. These findings underscore the importance of prospective surveillance and evaluation of both limb measurements and symptom assessment. Lymphedema incidence rates varied by definition. We recommend that ≥ 10% volume change criterion be used for lymphedema evaluation for referral for specialist care. TRIAL REGISTRATION: NCT00881361.

Skin and Wound Care in Lymphedema Patients: A Taxonomy, Primer, and Literature Review.

BACKGROUND: Lymphedema is a condition of localized protein-rich swelling from damaged or malfunctioning lymphatics. Because the immune system is compromised, there is a high risk of infection. Infection in patients with lymphedema may present in a variety of ways. OBJECTIVE: The goals of this review were to standardize the terminology of skin breakdown in the context of lymphedema, synthesize the available information to create best practice recommendations in support of the American Lymphedema Framework Project update to its Best Practices document, and create recommendations for further research. DATA SOURCES: Publications on skin care and wounds were retrieved, summarized, and evaluated by a team of investigators and clinical experts. STUDY SELECTION AND DATA EXTRACTION: Terms for lymphedema-associated skin breakdown were compiled and paired with photographs of commonly noted skin changes among patients with lymphedema. A list of standard dermatological terms was created. A more extensive literature search was then conducted by all authors. DATA SYNTHESIS: Skin disorders associated with lymphedema have been classified into 5 categories. Descriptions, photographs, and recommendations for treatment are presented. CONCLUSIONS: Skin care is an important defense against infection. Because of the lack of research, a consensus of thought and content leaders' opinion should guide the best practices for wound care in lymphedema.