Articles with "lymph flow" as a keyword



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Respiratory and gravitational effects on the terminal thoracic duct and lymphovenous junction: an ultrasound study.

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Published in 2021 at "Clinical anatomy"

DOI: 10.1002/ca.23801

Abstract: The thoracic duct (TD) drains most of the body's lymph back to the venous system via its lymphovenous junction (LVJ), playing a pivotal role in fluid homeostasis, fat absorption and the systemic immune response. The… read more here.

Keywords: thoracic duct; lymph flow; lymphovenous junction;
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Real‐time lymph flow projection mapping using near‐infrared fluorescence

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Published in 2020 at "Journal of Surgical Oncology"

DOI: 10.1002/jso.26326

Abstract: To The Editor, We read with great interest the article entitled “Combined pedicled superficial circumflex iliac artery perforator (SCIP) flap with lymphatic tissue preservation and lymphovenous anastomosis (LVA) for defect reconstruction and lymphedema–lymphocele prevention in… read more here.

Keywords: fluorescence; lymph; projection mapping; near infrared ... See more keywords
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Detection of alternative subpleural lymph flow pathways using indocyanine green fluorescence

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Published in 2018 at "Surgery Today"

DOI: 10.1007/s00595-018-1631-1

Abstract: PurposePulmonary lymphatic fluid predominately flows along the bronchi. However, there are reports suggesting that an alternative lymphatic pathway exist, which may result in skip metastases. The aim of this study was to evaluate the subpleural… read more here.

Keywords: subpleural lymph; detection; fluorescence; lymph ... See more keywords
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Pathological changes in the lymphatic system of patients with secondary upper limb lymphoedema

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Published in 2019 at "Scientific Reports"

DOI: 10.1038/s41598-019-44735-w

Abstract: Secondary upper limb lymphoedema is usually caused by lymphatic system dysfunction. Diagnosis is primarily based on clinical features. However, there are no distinct diagnostic criteria for lymphoedema. Although conventional lymphoscintigraphy is a useful technique to… read more here.

Keywords: lymph; lymph flow; upper limb; lymphatic system ... See more keywords
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HIF-1α promotes cellular growth in lymphatic endothelial cells exposed to chronically elevated pulmonary lymph flow

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Published in 2021 at "Scientific Reports"

DOI: 10.1038/s41598-020-80882-1

Abstract: Normal growth and development of lymphatic structures depends on mechanical forces created by accumulating interstitial fluid. However, prolonged exposure to pathologic mechanical stimuli generated by chronically elevated lymph flow results in lymphatic dysfunction. The mechanisms… read more here.

Keywords: hif; lymph flow; chronically elevated; growth ... See more keywords
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Accelerated Lymph Flow in Early‐Stage Secondary Lymphedema Detected by Indocyanine Green Fluorescence Lymphography

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Published in 2017 at "Journal of Reconstructive Microsurgery"

DOI: 10.1055/s-0037-1603740

Abstract: Background The purpose of this study was to evaluate the lymph function of the lower extremities and to identify early symptoms of lymph dysfunction in secondary lymphedema by observing lymph flow with indocyanine green (ICG)… read more here.

Keywords: secondary lymphedema; stage; lymph flow; flow ... See more keywords
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Lymph-derived chemokines direct early neutrophil infiltration in the lymph nodes upon Staphylococcus aureus skin infection

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Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.2111726119

Abstract: Significance An efficient innate immune response is essential in the host’s immune protection during infection before adaptive immunity intervenes. We show that the earliest neutrophil infiltration to the lymph node via high endothelial venules is… read more here.

Keywords: lymph flow; neutrophil infiltration; infiltration lymph; infection ... See more keywords
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Lower Limb Lipedema-Superficial Lymph Flow, Skin Water Concentration, Skin and Subcutaneous Tissue Elasticity.

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Published in 2022 at "Lymphatic research and biology"

DOI: 10.1089/lrb.2022.0010

Abstract: Background: Lipedema of lower limbs is characterized by bilateral accumulations of excess adipose tissue starting from the ankle to the hips and buttocks. The studies with lymphoscintigraphy (LSC) and magnetic resonance (MR) lymphography show altered… read more here.

Keywords: lymph flow; water concentration; water; skin water ... See more keywords
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Lymph Flow Restoration after Tissue Replantation and Transfer: Importance of Lymph Axiality and Possibility of Lymph Flow Reconstruction without Lymph Node Transfer or Lymphatic Anastomosis

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Published in 2018 at "Plastic and Reconstructive Surgery"

DOI: 10.1097/prs.0000000000004694

Abstract: Background: The lymph system plays important roles in maintaining fluid balances, the immune system, and lipid metabolism. After tissue replantation or transfer, some cases suffer long-lasting edema or lymphedema caused by interruption of main lymph… read more here.

Keywords: lymph; lymph flow; lymph axiality; transfer ... See more keywords
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Lymphoedema conditions disrupt endothelial barrier function in vitro

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Published in 2022 at "Journal of the Royal Society Interface"

DOI: 10.1098/rsif.2022.0223

Abstract: Lymphatic vessel contractions generate net antegrade pulsatile lymph flow. By contrast, impaired lymphatic vessels are often associated with lymphoedema and altered lymph flow. The effect of lymphoedema on the lymph flow field and endothelium is… read more here.

Keywords: lymph flow; lymphoedema; flow; intercellular gap ... See more keywords
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Lymphatic Valves Bifurcate Lymph Flow Into a Central Jet and a Slow-Moving Peri-Valvular Milieu.

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Published in 2020 at "Journal of biomechanical engineering"

DOI: 10.1115/1.4048028

Abstract: The lymphatic system plays a pivotal role in the transport of fats, waste, and immune cells, while also serving as a metastatic route for select cancers. Using live imaging and particle tracking, we experimentally characterized… read more here.

Keywords: lymphatic valves; bifurcate lymph; valves bifurcate; lymph flow ... See more keywords