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  1. Article: New and Emerging Treatments for Lymphedema.

    Schaverien, Mark V / Aldrich, Melissa B

    Seminars in plastic surgery

    2018  Volume 32, Issue 1, Page(s) 48–52

    Abstract: Although nonoperative and operative treatments for lymphedema (LE) are well established, these procedures typically provide only partial relief from limb swelling, functional impairment, and the risk of cellulitis. The lack of a cure for LE, however, is ... ...

    Abstract Although nonoperative and operative treatments for lymphedema (LE) are well established, these procedures typically provide only partial relief from limb swelling, functional impairment, and the risk of cellulitis. The lack of a cure for LE, however, is due to an incomplete understanding of the underlying pathophysiological mechanisms, and current research efforts are focusing on elucidating these processes to provide new, targeted therapies for this prevalent disease for which there is no cure. This article reviews the current literature regarding the pathophysiological mechanisms that underlie LE, as well as new and emerging therapies for the condition.
    Language English
    Publishing date 2018-04-09
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2077828-4
    ISSN 1535-2188
    ISSN 1535-2188
    DOI 10.1055/s-0038-1632403
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Lymphatic function and anatomy in early stages of lipedema.

    Rasmussen, John C / Aldrich, Melissa B / Fife, Caroline E / Herbst, Karen L / Sevick-Muraca, Eva M

    Obesity (Silver Spring, Md.)

    2022  Volume 30, Issue 7, Page(s) 1391–1400

    Abstract: Objective: Lipedema is an inflammatory subcutaneous adipose tissue disease that develops in women and may progress to lipolymphedema, a condition similar to lymphedema, in which lymphatic dysfunction results in irresolvable edema. Because it has been ... ...

    Abstract Objective: Lipedema is an inflammatory subcutaneous adipose tissue disease that develops in women and may progress to lipolymphedema, a condition similar to lymphedema, in which lymphatic dysfunction results in irresolvable edema. Because it has been shown that dilated lymphatic vessels, impaired pumping, and dermal backflow are associated with presymptomatic, cancer-acquired lymphedema, this study sought to understand whether these abnormal lymphatic characteristics also characterize early stages of lipedema prior to lipolymphedema development.
    Methods: In a pilot study of 20 individuals with Stage I or II lipedema who had not progressed to lipolymphedema, lymphatic vessel anatomy and function in upper and lower extremities were assessed by near-infrared fluorescence lymphatic imaging and compared with that of a control population of similar age and BMI.
    Results: These studies showed that, although lower extremity lymphatic vessels were dilated and showed intravascular pooling, the propulsion rates significantly exceeded those of control individuals. Upper extremity lymphatics of individuals with lipedema were unremarkable. In contrast to individuals with lymphedema, individuals with Stage I and II lipedema did not exhibit dermal backflow.
    Conclusions: These results suggest that, despite the confusion in the diagnoses between lymphedema and lipedema, their etiologies differ, with lipedema associated with lymphatic vessel dilation but not lymphatic dysfunction.
    MeSH term(s) Edema ; Female ; Humans ; Lipedema/diagnostic imaging ; Lymphatic Vessels/diagnostic imaging ; Lymphedema/diagnostic imaging ; Lymphedema/etiology ; Pilot Projects
    Language English
    Publishing date 2022-06-15
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2230457-5
    ISSN 1930-739X ; 1071-7323 ; 1930-7381
    ISSN (online) 1930-739X
    ISSN 1071-7323 ; 1930-7381
    DOI 10.1002/oby.23458
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Plasma Cytokines/Chemokines as Predictive Biomarkers for Lymphedema in Breast Cancer Patients.

    Vang, Anna R / Shaitelman, Simona F / Rasmussen, John C / Chan, Wenyaw / Sevick-Muraca, Eva M / Aldrich, Melissa B

    Cancers

    2023  Volume 15, Issue 3

    Abstract: Breast cancer-related lymphedema (BCRL) occurs in ~ 40% of patients after axillary lymph node dissection (ALND), radiation therapy (RT), or chemotherapy. First-line palliative treatment utilizes compression garments and specialized massage. Reparative ... ...

    Abstract Breast cancer-related lymphedema (BCRL) occurs in ~ 40% of patients after axillary lymph node dissection (ALND), radiation therapy (RT), or chemotherapy. First-line palliative treatment utilizes compression garments and specialized massage. Reparative microsurgeries have emerged as a second-line treatment, yet both compression and surgical therapy are most effective at early stages of LE development. Identifying patients at the highest risk for BCRL would allow earlier, more effective treatment. Perometric arm volume measurements, near-infrared fluorescent lymphatic imaging (NIRF-LI) data, and blood were collected between 2016 and 2021 for 40 study subjects undergoing treatment for breast cancer. Plasma samples were evaluated using MILLIPLEX human cytokine/chemokine panels at pre-ALND and at 12 months post-RT. A Mann-Whitney
    Language English
    Publishing date 2023-01-21
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2527080-1
    ISSN 2072-6694
    ISSN 2072-6694
    DOI 10.3390/cancers15030676
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: New and Emerging Treatments for Lymphedema

    Schaverien, Mark V. / Aldrich, Melissa B.

    Seminars in Plastic Surgery

    (Lymphedema Management)

    2018  Volume 32, Issue 01, Page(s) 48–52

    Abstract: Although nonoperative and operative treatments for lymphedema (LE) are well established, these procedures typically provide only partial relief from limb swelling, functional impairment, and the risk of cellulitis. The lack of a cure for LE, however, is ... ...

    Series title Lymphedema Management
    Abstract Although nonoperative and operative treatments for lymphedema (LE) are well established, these procedures typically provide only partial relief from limb swelling, functional impairment, and the risk of cellulitis. The lack of a cure for LE, however, is due to an incomplete understanding of the underlying pathophysiological mechanisms, and current research efforts are focusing on elucidating these processes to provide new, targeted therapies for this prevalent disease for which there is no cure. This article reviews the current literature regarding the pathophysiological mechanisms that underlie LE, as well as new and emerging therapies for the condition.
    Keywords lymphedema ; treatment ; therapies ; inflammation
    Language English
    Publishing date 2018-02-01
    Publisher Thieme Medical Publishers
    Publishing place Stuttgart ; New York
    Document type Article
    ZDB-ID 2073299-5
    ISSN 1536-0067 ; 1535-2188
    ISSN (online) 1536-0067
    ISSN 1535-2188
    DOI 10.1055/s-0038-1632403
    Database Thieme publisher's database

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  5. Article: The Development and Treatment of Lymphatic Dysfunction in Cancer Patients and Survivors.

    Aldrich, Melissa B / Rasmussen, John C / Fife, Caroline E / Shaitelman, Simona F / Sevick-Muraca, Eva M

    Cancers

    2020  Volume 12, Issue 8

    Abstract: Breast-cancer-acquired lymphedema is routinely diagnosed from the appearance of irreversible swelling that occurs as a result of lymphatic dysfunction. Yet in head and neck cancer survivors, lymphatic dysfunction may not always result in clinically overt ...

    Abstract Breast-cancer-acquired lymphedema is routinely diagnosed from the appearance of irreversible swelling that occurs as a result of lymphatic dysfunction. Yet in head and neck cancer survivors, lymphatic dysfunction may not always result in clinically overt swelling, but instead contribute to debilitating functional outcomes. In this review, we describe how cancer metastasis, lymph node dissection, and radiation therapy alter lymphatic function, as visualized by near-infrared fluorescence lymphatic imaging. Using custom gallium arsenide (GaAs)-intensified systems capable of detecting trace amounts of indocyanine green administered repeatedly as lymphatic contrast for longitudinal clinical imaging, we show that lymphatic dysfunction occurs with cancer progression and treatment and is an early, sub-clinical indicator of cancer-acquired lymphedema. We show that early treatment of lymphedema can restore lymphatic function in breast cancer and head and neck cancer patients and survivors. The compilation of these studies provides insights to the critical role that the lymphatics and the immune system play in the etiology of lymphedema and associated co-morbidities.
    Language English
    Publishing date 2020-08-14
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2527080-1
    ISSN 2072-6694
    ISSN 2072-6694
    DOI 10.3390/cancers12082280
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Association Between Symptom Burden and Early Lymphatic Abnormalities After Regional Nodal Irradiation for Breast Cancer.

    Yoder, Alison K / Xu, Tianlin / Youssef, Peter / DeSnyder, Sarah / Marqueen, Kathryn E / Isales, Lynn / Lin, Ruitao / Smith, Benjamin D / Woodward, Wendy A / Stauder, Michael C / Strom, Eric A / Aldrich, Melissa B / Shaitelman, Simona F

    Practical radiation oncology

    2023  

    Abstract: Purpose: Dermal backflow visualized on near-infrared fluorescence lymphatic imaging (NIRF-LI) signals preclinical lymphedema that precedes the development of volumetrically defined lymphedema. We sought to evaluate whether dermal backflow correlates ... ...

    Abstract Purpose: Dermal backflow visualized on near-infrared fluorescence lymphatic imaging (NIRF-LI) signals preclinical lymphedema that precedes the development of volumetrically defined lymphedema. We sought to evaluate whether dermal backflow correlates with patient-reported lymphedema outcomes (PRLO) surveys in breast cancer patients treated with regional nodal irradiation (RNI).
    Methods and materials: Patients with breast cancer planned for axillary dissection and RNI prospectively underwent perometry, NIRF-LI, and PRLOs (the Lymphedema Symptom Intensity and Distress Survey [LSIDS] and QuickDASH) at baseline, after surgery, and at 6, 12, and 18 months after radiation. Clinical lymphedema was defined as an arm volume increase ≥5% over baseline. Trends over time were assessed using analysis of variance testing. The association between survey responses and both dermal backflow and lymphedema was assessed using a linear mixed-effects model.
    Results: Sixty participants completed at least 2 sets of measurements and surveys and were eligible for analysis. Fifty-four percent of patients had cT3-T4 disease, 53% cN3 disease, and 75% had a body mass index >25. Dermal backflow and clinical lymphedema increased from 10% to 85% and from 0% to 40%, respectively, from baseline to 18 months. In the adjusted model, soft tissue sensation, neurologic sensation, and functional LSIDS subscale scores were associated with presence of dermal backflow (all P < .05). Both dermal backflow and lymphedema were associated with QuickDASH score (P < .05).
    Conclusions: In this high-risk cohort, we found highly prevalent early signs of lymphedema, with increased symptom burden from baseline. Presence of dermal backflow correlated with PRLO measures, highlighting a potential NIRF-LI use to identify patients for early intervention trials after RNI.
    Language English
    Publishing date 2023-10-31
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2655748-4
    ISSN 1879-8519 ; 1879-8500
    ISSN (online) 1879-8519
    ISSN 1879-8500
    DOI 10.1016/j.prro.2023.10.008
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Establishing Standards for Centers of Excellence for the Diagnosis and Treatment of Lymphatic Disease.

    Chang, David / Dayan, Joseph / Fried, Phyllis / Patel, Ketan / Repicci, William / Rockson, Stanley / Singhal, Dhruv / Aldrich, Melissa B

    Lymphatic research and biology

    2021  Volume 19, Issue 1, Page(s) 4–10

    Abstract: Background: ...

    Abstract Background:
    MeSH term(s) Education, Medical ; Humans ; Lymphatic Diseases
    Language English
    Publishing date 2021-02-05
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2147953-7
    ISSN 1557-8585 ; 1539-6851
    ISSN (online) 1557-8585
    ISSN 1539-6851
    DOI 10.1089/lrb.2020.0022
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Prediction of breast cancer-related lymphedema by dermal backflow detected with near-infrared fluorescence lymphatic imaging.

    Aldrich, Melissa B / Rasmussen, John C / DeSnyder, Sarah M / Woodward, Wendy A / Chan, Wenyaw / Sevick-Muraca, Eva M / Mittendorf, Elizabeth A / Smith, Benjamin D / Stauder, Michael C / Strom, Eric A / Perkins, George H / Hoffman, Karen E / Mitchell, Melissa P / Barcenas, Carlos H / Isales, Lynn E / Shaitelman, Simona F

    Breast cancer research and treatment

    2022  Volume 195, Issue 1, Page(s) 33–41

    Abstract: Purpose: Mild breast cancer-related lymphedema (BCRL) is clinically diagnosed as a 5%-10% increase in arm volume, typically measured no earlier than 3-6 months after locoregional treatment. Early BCRL treatment is associated with better outcomes, yet ... ...

    Abstract Purpose: Mild breast cancer-related lymphedema (BCRL) is clinically diagnosed as a 5%-10% increase in arm volume, typically measured no earlier than 3-6 months after locoregional treatment. Early BCRL treatment is associated with better outcomes, yet amid increasing evidence that lymphedema exists in a latent form, treatment is typically delayed until arm swelling is obvious. In this study, we investigated whether near-infrared fluorescence lymphatic imaging (NIRF-LI) surveillance could characterize early onset of peripheral lymphatic dysfunction as a predictor of BCRL.
    Methods: In a prospective, longitudinal cohort/observational study (NCT02949726), subjects with locally advanced breast cancer who received axillary lymph node dissection and regional nodal radiotherapy (RT) were followed serially, between 2016 and 2021, before surgery, 4-8 weeks after surgery, and 6, 12, and 18 months after RT. Arm volume was measured by perometry, and lymphatic (dys) function was assessed by NIRF-LI.
    Results: By 18 months after RT, 30 of 42 study subjects (71%) developed mild-moderate BCRL (i.e., ≥ 5% arm swelling relative to baseline), all manifested by "dermal backflow" of lymph into lymphatic capillaries or interstitial spaces. Dermal backflow had an 83% positive predictive value and 86% negative predictive value for BCRL, with a sensitivity of 97%, specificity of 50%, accuracy of 83%, positive likelihood ratio of 1.93, negative likelihood ratio of 0.07, and odds ratio of 29.00. Dermal backflow appeared on average 8.3 months, but up to 23 months, before the onset of mild BCRL.
    Conclusion: BCRL can be predicted by dermal backflow, which often appears months before arm swelling, enabling early treatment before the onset of edema and irreversible tissue changes.
    MeSH term(s) Breast Cancer Lymphedema/diagnostic imaging ; Breast Cancer Lymphedema/etiology ; Breast Neoplasms/complications ; Breast Neoplasms/diagnostic imaging ; Breast Neoplasms/radiotherapy ; Female ; Humans ; Lymph Node Excision/adverse effects ; Lymphatic Vessels/diagnostic imaging ; Lymphedema/diagnostic imaging ; Lymphedema/etiology ; Prospective Studies
    Language English
    Publishing date 2022-07-10
    Publishing country Netherlands
    Document type Journal Article ; Observational Study
    ZDB-ID 604563-7
    ISSN 1573-7217 ; 0167-6806
    ISSN (online) 1573-7217
    ISSN 0167-6806
    DOI 10.1007/s10549-022-06667-4
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Near-Infrared Fluorescence Lymphatic Imaging of a Toddler With Congenital Lymphedema.

    Greives, Matthew R / Aldrich, Melissa B / Sevick-Muraca, Eva M / Rasmussen, John C

    Pediatrics

    2017  Volume 139, Issue 4

    Abstract: Primary lymphedema in the pediatric population remains poorly diagnosed and misunderstood due to a lack of information on the causation and underlying anatomy of the lymphatic system. Consequently, therapeutic protocols for pediatric patients remain ... ...

    Abstract Primary lymphedema in the pediatric population remains poorly diagnosed and misunderstood due to a lack of information on the causation and underlying anatomy of the lymphatic system. Consequently, therapeutic protocols for pediatric patients remain sparse and with little evidence to support them. In an effort to better understand the causation of primary pediatric lymphedema and to better inform clinical care, we report the use of near-infrared fluorescence lymphatic imaging on the extremities of an alert, 21-month-old boy who presented with unilateral right arm and hand lymphedema at birth. The imaging results indicated an intact, apparently normal lymphatic anatomy with no obvious malformation, but with decreased lymphatic contractile function of the affected upper extremity relative to the contralateral and lower extremities. We hypothesized that the lack of contraction of the lymphatic vessels rather than an anatomic malformation was the source of the unilateral extremity swelling, and that compression and manual lymphatic drainage could be effective treatments.
    MeSH term(s) Humans ; Infant ; Lymphatic Vessels/diagnostic imaging ; Lymphedema/diagnostic imaging ; Male ; Optical Imaging/methods
    Language English
    Publishing date 2017-04
    Publishing country United States
    Document type Case Reports ; Journal Article
    ZDB-ID 207677-9
    ISSN 1098-4275 ; 0031-4005
    ISSN (online) 1098-4275
    ISSN 0031-4005
    DOI 10.1542/peds.2015-4456
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Cytokines are systemic effectors of lymphatic function in acute inflammation.

    Aldrich, Melissa B / Sevick-Muraca, Eva M

    Cytokine

    2013  Volume 64, Issue 1, Page(s) 362–369

    Abstract: The response of the lymphatic system to inflammatory insult and infection is not completely understood. Using a near-infrared fluorescence (NIRF) imaging system to noninvasively document propulsive function, we noted the short-term cessation of murine ... ...

    Abstract The response of the lymphatic system to inflammatory insult and infection is not completely understood. Using a near-infrared fluorescence (NIRF) imaging system to noninvasively document propulsive function, we noted the short-term cessation of murine lymphatic propulsion as early as 4h following LPS injection. Notably, the effects were systemic, displaying bilateral lymphatic pumping cessation after a unilateral insult. Furthermore, IL-1β, TNF-α, and IL-6, cytokines that were found to be elevated in serum during lymphatic pumping cessation, were shown separately to acutely and systemically decrease lymphatic pulsing frequency and velocity following intradermal administration. Surprisingly, marked lymphatic vessel dilation and leakiness were noted in limbs contralateral to IL-1β intradermal administration, but not in ipsilateral limbs. The effects of IL-1β on lymphatic pumping were abated by pre-treatment with an inhibitor of inducible nitric oxide synthase, L-NIL (N-iminoethyl-L-lysine). The results suggest that lymphatic propulsion is systemically impaired within 4h of acute inflammatory insult, and that some cytokines are major effectors of lymphatic pumping cessation through nitric oxide-mediated mechanisms. These findings may help in understanding the actions of cytokines as mediators of lymphatic function in inflammatory and infectious states.
    MeSH term(s) Acute Disease ; Animals ; Cells, Cultured ; Female ; Inflammation/immunology ; Interleukin-1beta/blood ; Interleukin-1beta/metabolism ; Interleukin-6/blood ; Interleukin-6/metabolism ; Lipopolysaccharides ; Lymphangiogenesis/immunology ; Lymphatic Vessels/immunology ; Lysine/analogs & derivatives ; Lysine/pharmacology ; Mice ; Nitric Oxide/biosynthesis ; Nitric Oxide/metabolism ; Nitric Oxide Synthase Type II/antagonists & inhibitors ; Optical Imaging ; Tumor Necrosis Factor-alpha/blood ; Tumor Necrosis Factor-alpha/metabolism
    Chemical Substances Interleukin-1beta ; Interleukin-6 ; Lipopolysaccharides ; N(6)-(1-iminoethyl)lysine ; Tumor Necrosis Factor-alpha ; Nitric Oxide (31C4KY9ESH) ; Nitric Oxide Synthase Type II (EC 1.14.13.39) ; Lysine (K3Z4F929H6)
    Language English
    Publishing date 2013-06-10
    Publishing country England
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 1018055-2
    ISSN 1096-0023 ; 1043-4666
    ISSN (online) 1096-0023
    ISSN 1043-4666
    DOI 10.1016/j.cyto.2013.05.015
    Database MEDical Literature Analysis and Retrieval System OnLINE

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