BMJ Open. 2022 Sep 26;12(9):e065045. doi: 10.1136/bmjopen-2022-065045.

ABSTRACT

INTRODUCTION: Lymphoedema associated with breast cancer is caused by an interruption of the lymphatic system, together with factors such as total mastectomy, axillary dissection, positive lymph nodes, radiotherapy, use of taxanes and obesity. Physiotherapy treatment consists of complex decongestive therapy, manual lymphatic drainage and exercises, among other interventions. Currently, there are several systematic review and randomised controlled trials that evaluate the efficacy of these interventions. However, at present, there are no studies that compare the effectiveness of all these physical therapy interventions. The purpose of this study is to determine which physical therapy treatment is most effective in reducing breast cancer-related lymphoedema, improving quality of life and reducing pain.

METHODS AND ANALYSIS: MEDLINE, PEDro, CINAHL, EMBASE, LILACS and Cochrane Central Register of Controlled Trials will be searched for reports of randomised controlled trials published from database inception to June 2022. We will only include studies that are written in English, Spanish and Portuguese. We will also search grey literature, preprint servers and clinical trial registries. The primary outcomes are reduction of secondary lymphoedema associated with breast cancer, improvements in quality of life and pain reduction. The risk of bias of individual studies will be evaluated using the Cochrane Risk of Bias 2.0 Tool. A network meta-analysis will be performed using a random-effects model. First, pairs will be directly meta-analysed and indirect comparisons will be made between the different physical therapy treatments. The GRADE system will be used to assess the overall quality of the body of evidence associated with the main results.

ETHICS AND DISSEMINATION: This protocol does not require approval from an ethics committee. The results will be disseminated via peer-reviewed publications.

PROSPERO REGISTRATION NUMBER: CDR42022323541.

PMID:36167383 | PMC:PMC9516218 | DOI:10.1136/bmjopen-2022-065045

BMC Womens Health. 2022 Aug 16;22(1):343. doi: 10.1186/s12905-022-01927-3.

ABSTRACT

BACKGROUND: Mastectomy is the first-line treatment approach for more than 90% of breast cancer patients. The numerous physical impairments associated with this surgical procedure negatively impact the patient’s quality of life. To date, rehabilitation resources available for breast cancer patients undergoing mastectomy within the institutions affiliated to the Centre intégré universitaire de soins de santé et de services sociaux de la Mauricie-et-du-Centre-du-Québec (CIUSSS-MCQ) are lacking and do not always seem to reflect the particularities of breast cancer care pathways. The purpose of this review was to identify and describe the conservative interventions and the clinical outcome measures used in the perioperative physical rehabilitation of women with breast cancer who are awaiting or have undergone mastectomy. We also aimed to report on the barriers and facilitators to study participation and completion.

METHODS: MEDLINE, CINAHL, and the Cochrane Library were searched from inception to January 2021, and we updated the search on July 11, 2022. We included peer-reviewed English and French literature with quantitative designs, describing conservative interventions and clinical outcome measures used within rehabilitation programs designed for women who were awaiting or had undergone mastectomy. Paired reviewers independently reviewed all citations and articles using a two-phase screening process and independently extracted the data.

RESULTS: Of the 6080 articles identified, 57 met the inclusion criteria. Most interventions were multimodal, which combined exercise with patient education, manual therapy, and/or lymphatic drainage. The most frequently used objective measures of physical function were shoulder range of motion, muscle strength, and signs of lymphedema. In contrast, the primary patient-reported outcome measures were quality of life, shoulder function, and pain. Undergoing another breast surgery, death, and cancer recurrence were the most reported barriers to study completion.

CONCLUSION: This scoping review reports on the heterogeneity and wide range of conservative interventions and clinical outcome measures used in the physical rehabilitation of breast cancer patients who had undergone or were scheduled to undergo mastectomy. Tailoring interventions to breast cancer patients’ needs and promoting outpatient rehabilitation interventions appear to be better suited to the particularities of breast cancer care pathways. Further research is needed to better identify barriers and facilitators to study participation and completion.

PMID:35974334 | PMC:PMC9380320 | DOI:10.1186/s12905-022-01927-3

Medicina (Kaunas). 2022 Jul 19;58(7):954. doi: 10.3390/medicina58070954.

ABSTRACT

Lymphedema is a chronic disabling condition affecting a growing number of patients worldwide. Although lymphedema is not life-threatening, several reports underlined detrimental consequences in terms of distress, pain, functional impairment, and infections with a relevant decrease in quality of life. Currently, there is no cure, and the therapeutic management of this condition aims at slowing down the disease progression and preventing secondary complications. Early diagnosis is paramount to enhance the effects of rehabilitation or surgical treatments. On the other hand, a multidisciplinary treatment should be truly integrated, the combination of microsurgical and reductive procedures should be considered a valid strategy to manage extremity lymphedema, and rehabilitation should be considered the cornerstone of the multidisciplinary treatment not only for patients not suitable for surgical interventions but also before and after surgical procedures. Therefore, a specialized management of Plastic Reconstructive Surgeons and Physical and Rehabilitative Medicine physicians should be mandatory to address patients’ needs and optimize the treatment of this disabling and detrimental condition. Therefore, the aim of this review was to characterize the comprehensive management of lymphedema, providing a broad overview of the potential therapy available in the current literature to optimize the comprehensive management of lymphedema and minimize complications.

PMID:35888673 | PMC:PMC9324426 | DOI:10.3390/medicina58070954

Biomedicines. 2022 Jul 18;10(7):1730. doi: 10.3390/biomedicines10071730.

ABSTRACT

The objective of this study was to investigate the effect of manual lymphatic drainage (MLD) on the insulin resistance parameter (HOMA-IR), glycated hemoglobin (HbA1c), C-peptide, insulin, fasting plasma glucose (FPG), 2h-post-loadglucose (2h-PG) and the concentration of high-sensitivity C-reactive protein (hsCRP) in patients with abnormal body mass index. The study involved 30 patients, including patients with normal body weight (as a control group; group I; n = 14), overweight patients (group II; n = 9) and obese patients (group III; n = 7). Each patient underwent 10 sessions of MLD therapy, 3 times a week for 30 min. In addition, we measured body mass index (BMI) and waist-to-hip ratio (WHR) and performed body composition analysis as well as biochemical tests before MLD therapy (stage 0′) and after MLD therapy (stage 1′). A statistically significant correlation was demonstrated between the concentration of C-peptide, BMI, the amount of visceral adipose tissue (r = 0.87, p = 0.003; r = 0.76, p = 0.003, respectively), and the HOMA-IR index, BMI and the amount of visceral adipose tissue (r = 0.86, p = 0.005; r = 0.84, p = 0.042, respectively), before and after MLD therapy. In overweight patients (group II), a statistically significant (p = 0.041) decrease in the hsCRP level by 2.9 mg/L and a significant (p = 0.050) decrease in the 2h-PG level by 12 mg/dL after the MLD therapy was detected. Moreover, in the group of obese patients (group III), a statistically significant (p = 0.013) decrease in HbA1c level by 0.2% after MLD therapy was demonstrated. Our results indicate that MLD may have a positive effect on selected biochemical parameters, with the most favorable changes in overweight patients. Further studies in a larger number of patients are warranted to confirm our findings, to test in-depth their mechanism, and to investigate clinical benefits of this alternative therapy in patients with abnormal body mass index.

PMID:35885034 | PMC:PMC9313311 | DOI:10.3390/biomedicines10071730

J Clin Med. 2022 Jul 1;11(13):3839. doi: 10.3390/jcm11133839.

ABSTRACT

BACKGROUND: Axillary web syndrome (AWS) is one of the most prevalent and underrecognized disorders affecting breast cancer (BC) women. However, the optimal therapeutic strategy to manage AWS is far from being fully characterized. Therefore, this systematic review aims to provide a broad overview of the available rehabilitation treatments in this burdensome condition.

METHODS: On 13 January 2022, PubMed, Scopus, Web of Science, Cochrane, and PEDro were systematically searched for clinical studies assessing rehabilitation interventions in post-surgical BC women with AWS. The outcomes analyzed were pain, AWS clinical resolution, upper limb function, and health-related quality of life (HR-QoL).

RESULTS: The search identified 1115 records, of which 11 studies were included. A total of 174 patients were assessed (ages ranging from 37 and 66 years old). The interventions included manual lymphatic drainage, manual therapy, stretching, resistance training, mobilization techniques, and Kinesio tape. Positive improvements were reported in terms of pain relief (in 7 studies), AWS clinical resolution (in 9 studies), upper limb function (in 10 studies), and HR-QoL (in 2 studies).

CONCLUSIONS: Our findings suggest that rehabilitation might be considered an effective therapeutic strategy in AWS patients. Further RCTs are needed to characterize the optimal rehabilitative interventions.

PMID:35807124 | PMC:PMC9267329 | DOI:10.3390/jcm11133839

Int Wound J. 2023 Jan;20(1):183-190. doi: 10.1111/iwj.13862. Epub 2022 Jul 1.

ABSTRACT

The aim of the study was to explore the application value of manual lymphatic drainage combined with vacuum sealing drainage in axillary web syndrome (AWS) after breast cancer surgery. From 1 April 2020 to 1 June 2020, a total of 102 patients with AWS after axillary lymph node biopsy or axillary lymph node dissection in our hospital were included in this prospective study. According to the random number table method, all patients were divided into the study group (n = 51) and the control group (n = 51). The study group received the treatment of manual lymphatic drainage combined with vacuum sealing drainage, and the control group received health education and the treatment of functional training. The efficacy observation indicators included duration time to the disappearance of relevant clinical symptoms, degree of pain, angle of abduction of the affected limb, degree of upper limb disability function and quality of life. The duration time to the disappearance of cord-like nodules and tightness in the study group was both significantly shorter than that in the control group (both P < .05). In the time point of 1 and 3 months after the intervention, compared with that in the control group, the study group had a significantly lighter degree of pain, a better degree of upper limb disability function and higher quality of life (all P < .05). Manual lymphatic drainage combined with vacuum sealing drainage can shorten the disappearance time of relevant clinical symptoms, relieve the degree of pain, improve the upper limb disability function and improve the quality of life in patients with AWS.

PMID:35778796 | PMC:PMC9797928 | DOI:10.1111/iwj.13862

Postepy Dermatol Alergol. 2022 Apr;39(2):362-367. doi: 10.5114/ada.2021.106042. Epub 2021 May 23.

ABSTRACT

INTRODUCTION: Cellulite is one of the complications post liposuction. Cellulite causes changes in the lymphatic system. Manual lymphatic drainage is utilized as an effective treatment for enhancing cellulite.

AIM: To compare between Vodder Manual Lymphatic Drainage (MLD) Technique and Casley-Smith MLD Technique for cellulite after liposuction.

MATERIAL AND METHODS: Thirty female patients with cellulite grade 3 after thigh liposuction participated in the study, and they were randomly divided into two equal groups: Group (A) that received Vodder MLD Technique and Bandage and Group (B) that received Casley-Smith MLD Technique and Bandage. The duration of the intervention was 8 weeks per participant, and each participant received 3 sessions per week.

RESULTS: The results revealed that there was a significant improvement in both groups by using two different methods of treatment (p < 0.001), but there was no significant difference between the two study groups (p > 0.05).

CONCLUSIONS: Both Vodder technique and Casley-Smith technique are effective in treatment of cellulite after thigh liposuction but there is no difference between them, hence any technique of MLD is recommended to achieve better improvement in this case.

PMID:35645660 | PMC:PMC9131957 | DOI:10.5114/ada.2021.106042

Cureus. 2022 Apr 17;14(4):e24224. doi: 10.7759/cureus.24224. eCollection 2022 Apr.

ABSTRACT

Background Thoracic duct (TD) anomaly can be quite variable and dangerous in surgical interventions in the neck region as there are numerous variations in its formation and topography. This highlights the importance of full knowledge about the TD and its anatomical variations. Thus, it is important to emphasize that the lack of anatomical-clinical knowledge or surgical skill during an intervention can significantly hamper successful results. The present study aimed to perform radiopaque contrast infusion into the TD of intact cadavers, either formalinized or refrigerated, to evaluate possible lymphatic architecture patterns via reverse lymphography. Methodology TD dissection was performed on 13 cadaveric specimens. After isolating the lymphatic vessel, it was cannulated with an nº 4 urethral probe fixed with cordonnet cotton. Then, a 10 mL syringe was attached to the urethral probe and the radiopaque iodinated contrast was injected into the TD under constant and gradual manual pressure. Results TD outflow was detected on the posterior surface of the junction between the internal jugular and the left subclavian veins, either as direct outflow (in 10 cases) or as an arc (in three cases). Reverse contrast progression was impossible in each of the attempts, probably due to valvular resistance and lumen obliteration, which completely prevented pressure infusion into the thoracic and abdominal parts of the TD. Conclusions We emphasize the impracticality of obtaining postmortem radiopaque images via retrograde contrast injection into the TD in formalinized or refrigerated bodies.

PMID:35602777 | PMC:PMC9114264 | DOI:10.7759/cureus.24224

Healthcare (Basel). 2022 Mar 28;10(4):638. doi: 10.3390/healthcare10040638.

ABSTRACT

We conducted a prospective study of cancer patients to investigate the efficacy, quality of life, satisfaction, and safety of a home-based intermittent pneumatic compression (IPC) device during the maintenance phase of lower extremity lymphedema. This device has a unique mode designed to mimic the manual lymphatic drainage (MLD) technique and thereby gently facilitate lymphatic draining of proximal extremities. Thirty patients with stage 3 chronic secondary unilateral leg lymphedema in the maintenance phase underwent IPC and conventional compression therapy for 4 weeks at home. The participants were guided to use 1 h course (30 min of MLD-mimicking mode and 30 min of conventional mode) of IPC device twice a day for 4 weeks. We assessed the patients’ limb-volume measurement, quality of life (QOL), and satisfaction four times. There were no significant time-dependent interactions in the inter-limb volume difference ratio (V_ratio). In a subgroup analysis, participants who used the home-based IPC device and maintained their routine self-maintenance program of short-stretch bandages (group B, n = 21) showed a more significant decline in V_ratio than those who did not maintained their routine care (group A, n = 9). All scores of QOL decreased significantly after the intervention without subgroup difference. All participants were satisfied with the 4-week intervention. This study demonstrated that a home-based IPC device with an MLD-mimicking program is a useful option for maintaining the volume of limbs and improving the QOL of patients with stage 3 chronic leg lymphedema during the maintenance phase.

PMID:35455817 | PMC:PMC9032801 | DOI:10.3390/healthcare10040638

J Clin Med. 2022 Apr 16;11(8):2234. doi: 10.3390/jcm11082234.

ABSTRACT

BACKGROUND: Lymphedema, secondary to breast cancer (BCRL), is the abnormal accumulation of protein-rich fluid in the interstitium caused by a malfunction of the lymphatic system. It causes swelling, deficiencies in upper limb functions and structures, sensory pain and emotional alterations, which have a chronic course and affect the upper limb’s functionality. This study aims to verify the efficacy and efficiency in the upper limb´s functionality of a protocolized experimental approach based on occupational therapy, TAPA (activity-oriented proprioceptive antiedema therapy), in the rehabilitation of BCRL in stages I and II, comparing it with the conservative treatment considered as the standard, complex decongestive therapy (CDT), through a multicenter randomized clinical trial.

METHODS: a randomized and prospective clinical trial was conducted with experimental and control groups. Women diagnosed with BCRL belonging to institutions in Córdoba and Aragon (Spain) participated. Sociodemographic variables and those related to the functionality of the affected upper limb were evaluated before and after the intervention.

RESULTS: The results showed statistically significant differences in the analysis of covariance performed for the variable joint balance of the shoulder´s external rotation (p = 0.045) that could be attributed to the intervention performed; however, the effect size was minimal (η² ≤ 0.080). In the rest of the variables, no significant differences were found.

CONCLUSIONS: TAPA may be an alternative to the conservative treatment of women with BCRL. It was shown to be just as effective for volume reduction and activity performance as CDT but more effective in improving external rotation in shoulder joint balance.

PMID:35456327 | PMC:PMC9025521 | DOI:10.3390/jcm11082234