Women’s Barriers to Prevention of Lymphedema After Breast Surgery and Home Care Needs

The Predictive Role of Illness Perception on Lymphedema Risk-Management Behaviors in Women After Breast Cancer Surgery: A Longitudinal Study

BACKGROUND

Illness perception affects lymphedema risk-management behaviors. However, little is known about these behavioral changes within 6 months after surgery and how illness perception predicts behavioral trajectories.

OBJECTIVE

The aim of this study was to explore the trajectories of lymphedema risk-management behaviors in breast cancer survivors within 6 months after surgery and the predictive role of illness perception.

METHODS

Participants were recruited from a cancer hospital in China and completed a baseline survey (Revised Illness Perception Questionnaire) and follow-up assessments (Lymphedema Risk-Management Behavior Questionnaire and the physical exercise compliance dimension of the Functional Exercise Adherence Scale) at the first, third, and sixth months postoperatively.

RESULTS

A total of 251 women were analyzed. Regarding the Lymphedema Risk-Management Behavior Questionnaire, the total scores were stable. The scores of the "lifestyle" and "skin care" dimensions showed upward trends; the scores of the "avoiding compression and injury" and "other matters needing attention" dimensions showed downward trends. For "physical exercise compliance," scores remained stable. Furthermore, key illness perceptions (especially "personal control" and "causes") at baseline could predict the starting levels of and changes in behavioral trajectories.

CONCLUSION

Different lymphedema risk-management behaviors exhibited different trajectories and could be predicted by illness perception.

IMPLICATIONS FOR PRACTICE

Oncology nurses should focus on the early development of behaviors related to "lifestyle" and "skin care" and the later maintenance of "avoiding compression and injury" and "other matters needing attention" during follow-up, as well as help women strengthen their personal control beliefs and correctly understand the causes of lymphedema during hospitalization.

YouTube as a source of information on breast cancer-related lymphedema exercises: A content, quality, and reliability analysis

This descriptive study aimed to determine the content, quality, and reliability of YouTube videos on breast cancer-related lymphedema exercises. A total of 127 videos were independently assessed, with 103 of them categorized as either informative or misleading content groups. The content (mean score: 4.07 ± 2.29) and quality (mean score: 3.15 ± 1.46) of videos concerning lymphedema exercises were moderate, while reliability (mean score: 2.27 ± 1.64) was low. Among the 103 videos categorized using the content checklist, Global Quality Scale, and DISCERN reliability instrument, 57.3% (n = 59) were informative, and 42.7% (n = 44) had misleading information. The mean scores of the content, quality, and reliability of the informative content videos were substantially higher than the misleading content videos, and of videos uploaded by universities/professional organizations/health care professionals/medical advertisements were higher than the videos uploaded by other sources. Through this study, the researchers have unveiled that the content and quality levels of YouTube videos in lymphedema exercises were moderate, and the reliability level was low.

Factors Influencing the Self-management of Breast Cancer-Related Lymphedema: A Meta-synthesis of Qualitative Studies

BACKGROUND

Patients with breast cancer have an estimated 14% to 60% risk of developing lymphedema after treatment. Self-management behavior strategies regarding lymphedema are essential in preventing and alleviating the severity of lymphedema.

OBJECTIVE

The aim of this study was to evaluate qualitative research evidence on the potential influencing factors for self-management behaviors of lymphedema in patients with breast cancer.

METHODS

A systematic search of 10 electronic databases was conducted to identify qualitative studies on patient experience of lymphedema self-management. The following databases were included and appraised using the Joanna Briggs Institute Critical Appraisal Checklist: Cochrane Library, PubMed, EMBASE, Web of Science, PsycINFO, Scopus, Cumulative Index to Nursing and Allied Health Literature, China National Knowledge Infrastructure, Wanfang Med Online, and Chinese Biomedical Database.

RESULTS

The literature search yielded 5313 studies, of which only 22 qualitative studies fulfilled the eligibility criteria. Five synthesized findings were derived encompassing personal characteristics, personal knowledge and experience, personal health beliefs, self-regulation skills and abilities, and social influences and support.

CONCLUSIONS

Patients with breast cancer are confronted with many challenges when performing self-management of lymphedema. Therefore, it is important to recognize potential facilitators and barriers to further offer practical recommendations that promote self-management activities for lymphedema.

IMPLICATIONS FOR PRACTICE

Healthcare professionals should receive consistent training on lymphedema management. On the basis of individual patient characteristics, tailored education and support should be provided, including transforming irrational beliefs, and improving related knowledge and skills, with the aim to promote self-management behaviors with respect to lymphedema.

Initiating and Maintaining Complete Decongestive Therapy Self-Management of Lymphedema Among Breast Cancer Survivors: Descriptive Qualitative Study

PURPOSE

This study aimed to identify determinants that promote the initiation and maintenance of complete decongestive therapy (CDT) as well as effective strategies for mitigating barriers to self-management of lymphedema among breast cancer survivors.

METHODS

A descriptive and qualitative design was used. In-depth interviews were conducted with 13 breast cancer survivors who were managing breast cancer-related lymphedema. Interviews were transcribed verbatim. An iterative descriptive data analysis method was employed to examine the data, compare codes, challenge interpretations, and inductively identify themes.

RESULTS

A realization that lymphedema requires daily self-management was the primary determinant leading breast cancer survivors to initiate CDT self-management. The determinants for maintaining daily CDT self-management included the perceived effectiveness of CDT, being willing to assume accountability, and perceived efficacy to undertake CDT. Developing strategies to integrate CDT regimens into daily life is key to maintaining CDT self-management of lymphedema. Three core concepts mediate initiation and maintenance of CDT self-management: understanding lymphedema as a chronic condition that can be managed with CDT self-management, being worried about lymphedema exacerbation, and having support from patient peers and family.

CONCLUSIONS

Interventions should be tailored to promote the initiation and maintenance of CDT self-management. While clinicians provided knowledge-based and clinical skills-based information, patient peers provided daily life examples, and real-life implementation strategies for CDT self-management. Ongoing patient-provider and patient-peer communication functioned as effective support for maintaining CDT self-management. Reliable and realistic methods of symptom self-assessment are important for maintaining CDT at home.

Quality of evidence supporting the role of acupuncture for breast cancer-related lymphoedema: an overview of systematic reviews and meta-analyses

BACKGROUND

Breast cancer-related lymphedema (BCRL) may benefit from acupuncture as a therapeutic. However, the findings of systematic reviews (SRs) and meta-analyses (MAs) are inconsistent and their quality needs to be evaluated critically. We aimed to provide an overview of the methodological quality, risk of bias, quality of reporting, and quality of evidence for SRs/MAs of acupuncture for BCRL.

METHODS

Publications were retrieved from four Chinese databases and four English databases. The methodological quality, risk of bias, reporting quality, and evidence quality of the included SRs/MAs were assessed by two independent researchers using the A Measurement Tool to Assess Systematic Reviews 2 (AMSTAR-2), Risk of Bias in Systematic Reviews (ROBIS), Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA), and Grading of Recommendations, Assessment, Development and Evaluation (GRADE), respectively.

RESULTS

There were a total of 8 SRs/MAs included. By AMSTAR-2, all SRs/MAs were graded as having low or very low methodological quality. By ROBIS, all SRs/MAs in phase 1, domain 1, and domain 4 of phase 2 were at low risk, while in domain 2 were at high risk. By PRISMA, reporting weaknesses in protocol and registration, as well as search method, were identified. By GRADE, the level of evidence quality was "low" to "very low", and the most commonly downgraded factor was the risk of bias.

CONCLUSIONS

Acupuncture may be beneficial in improving BCRL. However, due to the identified limitations and conflicting findings, further more prescriptive and rigorous SRs/MAs are required to give strong evidence for final judgments.

Analysis of the factors and moderating role of self-care ability among patients with breast cancer-related lymphedema

AIMS AND OBJECTIVES

To analyse the status quo and influencing factors of self-care ability in breast cancer-related lymphedema (BCRL) patients and explore the moderating role of social support between self-efficacy and self-care ability, to provide references for clinical intervention.

BACKGROUND

The 'gold standard' for the treatment of lymphedema is two-stage Complete Decongestion Therapy (CDT). Due to the high frequency of patients seeking treatment and CDT is not covered by medical insurance, resulting the medical cost is high, and a set integrated course of edema treatment cannot be completed. Nevertheless, with sufficient self-care ability, patients can reduce the frequency of outpatient and inpatient treatments, and initiate detumescence procedures with affordable home care. Accordingly, it is necessary to pay attention to the self-care ability of BCRL patients.

DESIGN

A descriptive and cross-sectional study following the STROBE guideline checklist.

METHODS

From June 2021 to January 2022, 156 BCRL patients were selected as convenience samples. Questionnaires were administered to the patients using the sociodemographic information questionnaire, the exercise of self-care agency scale, Chinese version of strategies used by people to promote health, and social support rating scale. Spearman rank correlation was used to analyse the relationship among the three, and univariate and multiple linear regression were used for factor analysis and process to explore the moderating role of social support.

RESULTS

The total score of self-care ability of BCRL patients was 41.00 (32.50, 51.00). The self-efficacy and social support of BCRL patients were positively correlated with the total score and its dimensions of self-care ability. Disease duration, severity and difficulty raising limbs were negative correlation factors influencing the self-care ability of BCRL patients, and self-efficacy and social support were positive correlation factors, which could explain 77.8% of the total variation. The moderating role of social support between self-efficacy and self-care ability was significant, and its moderating role boundary value was 15.70.

CONCLUSIONS

The self-care ability of BCRL patients is at a low level. The longer duration of lymphedema, the more serious degree of edema, the more difficulty raising limbs, the lower self-efficacy and the less social support, the poorer self-care ability of BCRL patients. Self-efficacy has a greater impact on the self-care ability of patients with high levels of social support.

RELEVANCE TO CLINICAL PRACTICE

Factors and moderator-based models are the first to identify predictors of self-care ability and the moderating role of social support in Chinese BCRL patients, which may facilitate healthcare practitioners to develop appropriate interventions to manage self-care ability.

Sun-burn induced upper limb lymphedema 11 years following breast cancer surgery: A case report

BACKGROUND

Upper arm lymphedema is a common complication one year after breast cancer surgery, which profoundly impacts patients' quality of life.

CASE SUMMARY

We reported a case of lymphedema induced by prolonged sun exposure 11 years after breast cancer surgery.

CONCLUSION

Breast screening, patient education and follow-up after hospital discharge could help to prevent upper-arm lymphedema.

Experiences of breast cancer survivors with lymphedema self-management: a systematic review of qualitative studies

PURPOSE

This study systematically identified, evaluated, and synthesized qualitative literature on the experiences of breast cancer survivors with lymphedema self-management.

METHODS

This systematic review followed the Joanna Briggs Institute meta-aggregation approach and was guided by the ENTREQ, graded according to the ConQual approach, and evaluated using the Joanna Briggs Institute Qualitative Assessment and Review Instrument (JBI-QARI). Qualitative studies related to the experiences in lymphedema self-management among breast cancer survivors conducted until March 9, 2022, were searched. The selected studies were reviewed independently, and the data were synthesized collaboratively into core themes.

RESULTS

A total of 24 studies were included, and 85 findings resulted in three synthesis findings: (a) breast cancer survivors face challenges in lymphedema self-management, (b) breast cancer survivors are entangled in rebuilding a new balance between different roles, and (c) breast cancer survivors seek internal and external resources to regulate negative emotions.

CONCLUSIONS

Lymphedema self-management is a lifetime commitment and a challenge for breast cancer survivors, who find it difficult to adhere to self-management and cope with their problems. They require timely and continuous effective self-management education, and instrumental and emotional support from others, particularly healthcare providers and family members.

IMPLICATIONS FOR CANCER SURVIVORS

Timely self-management education and access to lymphedema treatment and related resources are important for survivors to prevent and manage lymphedema. Breast cancer survivors should develop coping skills, and family members should participate in survivors' lymphedema self-management.

Effects of Acupuncture and Moxibustion on Breast Cancer-Related Lymphedema: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

Objective:

The aim of this systematic review and meta-analysis of randomized controlled trials (RCTs) was to evaluate the effects of acupuncture and moxibustion (AM) in women with breast cancer-related lymphedema (BCRL).

Methods:

We retrieved RCTs published before January 24, 2021, from the MEDLINE, EMBASE, Cochrane Library, Web of Science, China National Knowledge Infrastructure (CNKI), Chongqing VIP (VIP), and Wanfang databases. RCTs that compared acupuncture and/or moxibustion intervention with other treatments were included. A random effects or fixed effects model was used based on the heterogeneity findings. Study quality was evaluated using the Cochrane risk of bias tool.

Results:

We included 14 RCTs in the analyses, of which 4 RCTs adopted acupuncture, 4 RCTs used moxibustion, and the rest used both. AM significantly reduced arm circumference at the elbow crease compared to routine care (Mean deviation (MD) = −7.26, 95% confidence interval (CI) = −8.30 to −6.21, P < .00001). There was a significant difference between AM and diosmin tablets in the effective index for upper limb lymphedema (MD = 24.68, 95% CI = 24.82-30.53, P < .00001), the range of motion of the shoulder during protraction (MD = 6.77, 95% CI = 2.81-10.73, P = .0008), and adduction (MD = 4.17, 95% CI = 1.02-7.32, P = .01). There was a significant difference between moxibustion and pneumatic circulation (MD = −0.51, 95% CI = −0.85 to −0.17, P = .003) in the visual analog score (VAS) for swelling. Finally, compared to the blank control, acupuncture reduced the VAS for pain (MD = −1.33, 95% CI = −1.52 to −1.15, P < .00001; heterogeneity (I²) = 0%, P = .57).

Conclusion:

Our results suggest that AM is effective in the treatment of BCRL. AM may reduce arm circumference at the elbow crease (compared to routine care), increase effective index for upper limb lymphedema (compared to oral diosmin tablets), improve the range of motion of the shoulder during protraction and adduction (compared to oral diosmin tablets), and decrease the VAS for both swelling (compared to pneumatic circulation) and pain (compared to blank control).

Compression Therapy for the Patients With Breast Cancer: A Meta-analysis of Randomized Controlled Trials

BACKGROUND

Compression therapy is a common method for treating breast cancer-related lymphedema. However, no specific evidence exists to guide practitioners on the morbidity of lymphedema, limb volume, and range of motion.

OBJECTIVE

The aims of this study were to compare the effects of compression therapy and routine nursing during the treatment of breast cancer-related lymphedema and to provide a basis for better clinical decision-making.

METHODS

The PubMed, Cochrane Library, EMBASE, Web of Science, CBM, CNKI, Wanfang, and VIP databases were searched through January 21, 2021. Meta-analysis and description of the outcomes were performed by using the RevMan 5.3 software.

RESULTS

A total of 17 studies were included. A meta-analysis of 13 studies was conducted. The experimental group had a lower morbidity of lymphedema, the difference was significant, and there was no heterogeneity (P < .05; odds ratio, 0.35, I2 = 31%). There was no significant difference between the experimental group and control group in limb volume, and there was significant heterogeneity (P = .44, mean difference = 4.51, I2 = 85%). Regarding range of motion, the standardized mean difference of shoulder adduction, shoulder lift, shoulder abduction, and shoulder extension were 1.37, 0.69, 0.56, and 0.87, respectively, and the differences were significant; there was heterogeneity (P < .05, I2 = 92%).

CONCLUSIONS

Compression therapy can reduce the morbidity of lymphedema and improve limb movement, but the effect on limb volume needs to be further explored.

IMPLICATION FOR PRACTICE

In terms of therapeutic effectiveness and limb function, the results provide evidence that physicians can reduce the morbidity of lymphedema, reduce the degree of limb, and increase limb mobility by applying compression therapy.

Clinical Evaluation of a Novel Wearable Compression Technology in the Treatment of Lymphedema, an Open-Label Controlled Study

A diagnosis of lymphedema comes with a lifetime requirement for careful self-care and treatment to control skin deterioration and the consequences of excessive fluid and protein buildup leading to abnormal limb volume and an increased risk of infection. The burden of care and psychosocial aspects of physical disfiguration and loss of function are associated with compromised quality of life (QoL). The current standard therapeutic intervention is complex decongestive therapy with manual lymph drainage and frequent wearing of compression garments. With insurance limitations on therapy visits and the time and travel required, additional home treatment options are needed. Pneumatic compression pumps that mimic the manual massage pressure and pattern are sometimes prescribed, but these are bulky, difficult to apply, and require immobility during treatment. An open-label pilot study in 40 subjects was performed to evaluate the QoL and limb volume maintenance efficacy of a novel wearable compression system (Dayspring™) that is low profile, easy to use, and allows for mobility during treatment. After 28 days of use, subjects had a statistically significant 18% (p < 0.001) improvement in overall QoL as measured by the Lymphedema Quality-of-Life Questionnaire compared with baseline. Individual QoL domains, and limb volume improved with therapy. Adherence was 98% over the course of the study. Results of the clinical evaluation suggest the Dayspring wearable compression device is safe and effective and improves QoL and limb volume. The novel, low-profile device is easy to use and allows for mobility during treatment, addressing a potential barrier to adherence with pneumatic compression devices.

Lived Experiences for Supportive Care Needs of Women with Breast Cancer-Related Lymphedema: A Phenomenological Study

This descriptive phenomenological study was conducted to explore the lived experiences for supportive care needs of women with breast cancer-related lymphedema. Purposive sampling was used to recruit participants. In-depth, semi-structured interviews were conducted to collect data. Thematic analysis method was used for data analysis. Data saturation was achieved after interviewing 19 participants. The study was divided into four main themes and nine subthemes: physical (caused by difficulties in performing household chores, limitations in performing self-care activities, and challenges in shopping), psychosocial (being addicted to someone else in daily life, uncertainty about the future, social, and religious support), healthcare systems and information (attention from healthcare professionals, education and lifestyle advices, and access to healthcare sources), and financial supportive care needs. Women experience various SCNs in their daily lives. Provision of supportive care from both family members or others and healthcare professionals could ease the daily lives, improve physical, and psychosocial well-being.

Mediating effects of shoulder-arm exercise on the postoperative severity of symptoms and quality of life of women with breast cancer

BACKGROUND

The postoperative severity of symptoms among women with breast cancer affects their quality of life (QoL). Although it is recommended that performing shoulder-arm exercise 30 min/day can alleviate symptoms and improve the QoL, there is little research on the mediating effects of performing shoulder-arm exercise 30 min/day on the postoperative severity of symptoms and QoL among patients with breast cancer.

METHODS

A cross-sectional study was conducted 2 ~ 4 months after surgery on women diagnosed with breast cancer but with no distant metastasis and who had undergone breast cancer surgery for the first time. A structured questionnaire was employed which included a severity of symptoms scale, performing shoulder-arm exercise for 30 min/day, a QoL scale, demographic characteristics, and medical status.

RESULTS

In total, 117 women with breast cancer completed the survey. The severity of symptoms and performing shoulder-arm exercise 30 min/day separately affected the QoL (B = -0.447, standard error (SE) = 0.050, p < 0.001; B = 15.666, SE = 4.542, p = 0.001, respectively). In model 3, performing shoulder-arm exercise for 30 min/day played a partial mediating role in the relationship of the severity of symptoms and QoL (R2 = 0.51, F = 5.41, p < 0.001).

CONCLUSIONS

During 2 ~ 4 months after surgery, regular shoulder-arm exercise for 30 min/day could decrease the effect of the severity of symptoms on the QoL among women with breast cancer. Clinical healthcare providers may inform and educate patients as to the benefits of regular shoulder-arm exercise for 30 min/day.

Effect of yoga exercise on the quality of life and upper extremity volume among women with breast cancer related lymphedema: A pilot study

PURPOSE

This pilot study aimed to evaluate the effect of an 8-weeks-yoga intervention on quality of life and upper extremity edema volume in women with breast cancer related lymphedema.

METHODS

This was a controlled trial with pre-post design. A total of 40 women with breast cancer related lymphedema were randomly assigned into an intervention or control groups. The intervention group participated in a yoga exercise class for 8 weeks, in a twice a week instructor-led practice and once a week home practice. Outcomes were EORTC QLQ_C30 to measure quality of life, and water displacement volume-meter to measure upper extremity edema volume. The outcomes were evaluated at baseline, 4th and 8th week. Data were analyzed using SPSS.

RESULTS

Four weeks after the intervention, a significant difference was observed between the groups with respect to role functioning of quality of life (P = 0.03). Eight weeks after the intervention, a significant difference was observed between groups concerning physical and emotional functioning of quality of life (P < 0.05). The changing trend in physical, role, emotional, and cognitive functioning had increased, and in some scales such as fatigue, pain, insomnia, and financial difficulties the scores were reduced in the intervention group. Regarding edema volume, no significant difference was found between both groups on the 4th and 8th week after the intervention (P > 0.05).

CONCLUSION

As yoga exercise might improve physical, role, and emotional functioning of quality of life as well as reduce fatigue, pain, and insomnia, using this intervention can be suggested amongst women with breast cancer related lymphedema.

Patient Perceptions of Barriers to Self-Management of Breast Cancer-Related Lymphedema

Breast cancer survivors are at lifetime risk for the development of breast cancer-related lymphedema, a chronic, potentially debilitating condition that requires life-long symptom management. Suboptimal self-management rates suggest that health care providers may not be offering educative-support options that are customized to patient-perceived needs. An Institutional Review Board-approved focus group ( N = 9) and mailed surveys ( N = 15) were used to identify (a) barriers to lymphedema self-management, (b) how breast cancer survivors with lymphedema defined education and support, (c) what type of education and support they had received, and (d) what kind of education and support they wanted. Physiological, psychological, and psychosocial factors were identified as barriers to successful lymphedema self-management. One of the main barriers identified was lack of education about lymphedema treatment and risk reduction. In addition, more than half defined support as "prescriptions" and "referrals"; therefore, it is unclear whether patients were exposed to support other than medical treatment.

Preventing Early Postoperative Arm Swelling and Lymphedema Manifestation by Compression Sleeves After Axillary Lymph Node Interventions in Breast Cancer Patients: A Randomized Controlled Trial

CONTEXT

Breast cancer-related lymphedema (LE) remains one of the major long-term complications after surgery. Many reports showed the effectiveness of compression in breast cancer-related LE treatment, but randomized controlled trials evaluating compression garments for postoperative prevention are lacking.

OBJECTIVES

The aim of the study was to evaluate the potential role of light arm compression sleeves for reducing the incidence of early postoperative swelling and of breast cancer-related arm LE.

METHODS

A total of 45 women were pre-operatively randomly assigned to a group with compression of circular-knit sleeves in compression class I (15-21 mm Hg) for daily wearing (compression group [CG]; n = 23) or to a control group without compression (no CG, n = 22). Both groups underwent a standardized physical exercise program. Arm volumes were measured before surgery and one, three, six, nine, and 12 months thereafter.

RESULTS

At one month, postoperative swelling was reduced only in CG. After 12 months, the average change of excess volumes (edema) reached -67.6 mL in the CG vs. +114.5 mL in the no CG (P < 0.001). Significantly less edema was seen in the CG after three, six, nine, and 12 months. No significant difference between groups in health-related quality of life (measured by EORTC QLQ-C30) was observed.

CONCLUSION

Fifteen to 21 mm Hg compression sleeves in combination with physical activity may be a safe and efficient option to prevent postsurgical arm swelling and development of LE.

The Importance of Awareness and Education in Patients with Breast Cancer-Related Lymphedema

Upper extremity lymphedema occurs in one of five women after breast cancer treatment and causes significant morbidity. Women often report being uninformed regarding awareness of lymphedema and other side effects after the cancer surgery. The aim of the study was to assess the postoperative information and education about lymphedema in patients with lymphedema related to breast cancer surgery in the rehabilitation unit of a tertiary hospital. One hundred eighty patients who had admitted to lymphedema rehabilitation unit between September 2013 and February 2015 were recruited to the study. The demographic properties of women, duration, and grade of lymphedema were recorded. The patients were asked whether they had received any information about awareness of lymphedema or whether they have been educated for reducement of the risk of lymphedema after the breast cancer surgery. One hundred eighty women with a mean age of 52.9 ± 10.7 years (27-53) and with a mean lymphedema duration of 19.8 ± +39.4 months were included. Ninety-eight (54.4 %) patients had grade 1, 80 (44.4 %) patients had grade 2, and 2 (1.11 %) patients had grade 3 lymphedema. Among the participants, only 35 (19.5 %) had reported that they had received information or education about lymphedema. One hundred forty-five patients (80.5 %) were not informed or trained about the development of lymphedema. The degree and duration of lymphedema were lower in patients that had been informed or educated about lymphedema as compared to the patients who had not been informed or educated, but the difference was not statistically significant (p = 0.052). Only a minor group of patients (19 %) had received information and education about lymphedema and there is an unmet need for education or information about lymphedema after breast cancer treatment, especially in developing countries. The nonsignificant correlation between education and the degree and duration of lymphedema was thought to be related with the incongrous numbers of the subgroups. In conclusion with the growing population of breast cancer survivors, patient awareness and education about postoperative lymphedema risk after the cancer surgery is warranted.