1
|
Cocco G, Ricci V, Ricci C, Naňka O, Catalano O, Corvino A, Boccatonda A, Serafini FL, Izzi J, Vallone G, Cantisani V, Iannetti G, Caulo M, Ucciferri C, Vecchiet J, Pizzi AD. Ultrasound imaging of the axilla. Insights Imaging 2023; 14:78. [PMID: 37166516 PMCID: PMC10175532 DOI: 10.1186/s13244-023-01430-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 04/14/2023] [Indexed: 05/12/2023] Open
Abstract
Axilla is a pyramidal-in-shape "virtual cavity" housing multiple anatomical structures and connecting the upper limb with the trunk. To the best of our knowledge, in the pertinent literature, a detailed sonographic protocol to comprehensively assess the axillary region in daily practice is lacking. In this sense, the authors have briefly described the anatomical architecture of the axilla-also using cadaveric specimens-to propose a layer-by-layer sonographic approach to this challenging district. The most common sonographic pathological findings-for each and every anatomical compartment of the axilla-have been accurately reported and compared with the corresponding histopathological features. This ultrasound approach could be considered a ready-to-use educational guidance for the assessment of the axillary region. CRITICAL RELEVANCE STATEMENT: Axilla is a pyramidal-in-shape "virtual cavity" housing multiple anatomical structures and connecting the upper limb with the trunk. The aim of this review article was to describe the anatomical architecture of the axilla, also using cadaveric specimens, in order to propose a layer-by-layer sonographic approach to this challenging district.
Collapse
Affiliation(s)
- Giulio Cocco
- Department of Neuroscience, Imaging and Clinical Sciences, G. d'Annunzio University, Chieti, Italy
- Unit of Ultrasound in Internal Medicine, Department of Medicine and Science of Aging, G. d'Annunzio University, Chieti, Italy
| | - Vincenzo Ricci
- Physical and Rehabilitation Medicine Unit, Luigi Sacco University Hospital, ASST Fatebenefratelli-Sacco, Milan, Italy
| | - Costantino Ricci
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Bologna, Italy
| | - Ondřej Naňka
- First Faculty of Medicine, Institute of Anatomy, Charles University, Prague, Czech Republic
| | - Orlando Catalano
- Department of Radiology, Istituto Diagnostico Varelli, Naples, Italy
| | - Antonio Corvino
- Movement Sciences and Wellbeing Department, University of Naples Parthenope, Naples, Italy.
| | - Andrea Boccatonda
- Internal Medicine, Bentivoglio Hospital, AUSL Bologna, Bentivoglio, Italy
| | - Francesco Lorenzo Serafini
- Department of Neuroscience, Imaging and Clinical Sciences, G. d'Annunzio University, Chieti, Italy
- Unit of Radiology, Santissima Annunziata Hospital, Chieti, Italy
| | - Jacopo Izzi
- Unit of Radiology, Santissima Annunziata Hospital, Chieti, Italy
| | - Gianfranco Vallone
- Department Life and Health V. Tiberio, Università Degli Studi del Molise, Campobasso, Italy
| | - Vito Cantisani
- Department of Radiology, Oncology, Anatomo-Pathology, Sapienza-University of Rome, Rome, Italy
| | - Giovanni Iannetti
- Ospedale S. Spirito, Università Degli Studi Chieti-Pescara, Chieti, Italy
| | - Massimo Caulo
- Department of Neuroscience, Imaging and Clinical Sciences, G. d'Annunzio University, Chieti, Italy
| | - Claudio Ucciferri
- Clinic of Infectious Diseases, Department of Medicine and Science of Aging, G. d'Annunzio University, Chieti, Italy
| | - Jacopo Vecchiet
- Clinic of Infectious Diseases, Department of Medicine and Science of Aging, G. d'Annunzio University, Chieti, Italy
| | - Andrea Delli Pizzi
- Unit of Radiology, Santissima Annunziata Hospital, Chieti, Italy
- Department of Innovative Technologies in Medicine and Dentistry, University G. d'Annunzio, Chieti, Italy
| |
Collapse
|
2
|
Senger JLB, Kadle RL, Skoracki RJ. Current Concepts in the Management of Primary Lymphedema. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:medicina59050894. [PMID: 37241126 DOI: 10.3390/medicina59050894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 05/03/2023] [Accepted: 05/03/2023] [Indexed: 05/28/2023]
Abstract
Primary lymphedema is a heterogeneous group of conditions encompassing all lymphatic anomalies that result in lymphatic swelling. Primary lymphedema can be difficult to diagnose, and diagnosis is often delayed. As opposed to secondary lymphedema, primary lymphedema has an unpredictable disease course, often progressing more slowly. Primary lymphedema can be associated with various genetic syndromes or can be idiopathic. Diagnosis is often clinical, although imaging can be a helpful adjunct. The literature on treating primary lymphedema is limited, and treatment algorithms are largely based on practice patterns for secondary lymphedema. The mainstay of treatment focuses on complete decongestive therapy, including manual lymphatic drainage and compression therapy. For those who fail conservative treatment, surgical treatment can be an option. Microsurgical techniques have shown promise in primary lymphedema, with both lymphovenous bypass and vascularized lymph node transfers demonstrating improved clinical outcomes in a few studies.
Collapse
Affiliation(s)
- Jenna-Lynn B Senger
- Wexner Medical Center, Department of Plastic Surgery, Ohio State University, Columbus, OH 43210, USA
| | - Rohini L Kadle
- Wexner Medical Center, Department of Plastic Surgery, Ohio State University, Columbus, OH 43210, USA
| | - Roman J Skoracki
- Wexner Medical Center, Department of Plastic Surgery, Ohio State University, Columbus, OH 43210, USA
| |
Collapse
|
3
|
Will PA, Wan Z, Seide SE, Berner JE, Kneser U, Gazyakan E, Hirche C. Supermicrosurgical treatment for lymphedema: a systematic review and network meta-analysis protocol. Syst Rev 2022; 11:18. [PMID: 35105375 PMCID: PMC8805248 DOI: 10.1186/s13643-022-01885-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Accepted: 01/07/2022] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Lymphedema is a condition that affects up to 130 million subjects worldwide. Since it is related to several complications and a significant reduction in terms of quality of life, it is a heavy burden not only to the patients but also for the healthcare system worldwide. Despite the development of supermicrosurgery, such as vascularized lymph node transfer (VLNT) and lymphovenous anastomosis LVA, the indications and outcomes of these complex groups of interventions remain a controversial topic in the field of reconstructive plastic surgery. METHODS This systematic review and network meta-analysis aims to assess the evidence of outcomes of LVA and VLNT in patients with lymphedema. Secondary aims of the project are to determine if for any outcomes, LVA or VLNT is superior to conservative therapy alone, and whether the available evidence favors any kind of supermicrosurgical interventions for lymphedema patients. This study will include original studies of patients with lymphedema on the extremities indexed in PubMed, EMBASE, CENTRAL, PASCAL, FRANCIS, ISTEX, LILACS, CNKI, and IndMED that reported microsurgery (supermicrosurgery) of all techniques aiming the re-functionalization of the lymphatic system. As comparators, mere observation, conservative treatment of any kind, and the other subgroups of supermicrosurgery are planned. The primary outcome of this systematic review and network meta-analysis is the difference of the limb volume, while the secondary outcomes of interest will be erysipelas rates, major and minor complications, postoperative necessity of continuous compression garments, and patient satisfaction, measured by already published and validated scores for quality of life. DISCUSSION We will provide an overview and evidence grade analysis of the scientific literature available on the effectiveness of the subcategories of supermicrosurgical interventions for lymphedema.
Collapse
Affiliation(s)
- Patrick A Will
- Department of Hand, Plastic, and Reconstructive Surgery, Microsurgery, Burn Centre, BG Trauma Center Ludwigshafen, Ludwig Guttmann Str. 13, 67071, Ludwigshafen am Rhein, Germany.
- Medical Faculty of the University Heidelberg, Heidelberg, Germany.
| | - Zhenzhen Wan
- Medical Faculty of the University Heidelberg, Heidelberg, Germany
| | - Svenja E Seide
- Institute of Medical Biometry and Informatics, University of Heidelberg, Heidelberg, Germany
| | - Juan Enrique Berner
- Kellogg College, University of Oxford, Oxford, UK
- Department of Plastic Surgery, The Royal London Hospital, London, UK
| | - Ulrich Kneser
- Department of Hand, Plastic, and Reconstructive Surgery, Microsurgery, Burn Centre, BG Trauma Center Ludwigshafen, Ludwig Guttmann Str. 13, 67071, Ludwigshafen am Rhein, Germany
- Medical Faculty of the University Heidelberg, Heidelberg, Germany
| | - Emre Gazyakan
- Department of Hand, Plastic, and Reconstructive Surgery, Microsurgery, Burn Centre, BG Trauma Center Ludwigshafen, Ludwig Guttmann Str. 13, 67071, Ludwigshafen am Rhein, Germany
- Medical Faculty of the University Heidelberg, Heidelberg, Germany
| | - Christoph Hirche
- Department of Plastic, Hand, and Reconstructive Microsurgery, BG-Trauma Hospital Frankfurt am Main, Frankfurt am Main, Germany
| |
Collapse
|
4
|
Kitamura K, Iwase S, Komoike Y, Ogawa Y, Utsugi K, Yamamoto D, Odagiri H. Evidence-Based Practice Guideline for the Management of Lymphedema Proposed by the Japanese Lymphedema Society. Lymphat Res Biol 2022; 20:539-547. [PMID: 34981970 DOI: 10.1089/lrb.2021.0032] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Background: Secondary lymphedema mostly occurs as an aftereffect of cancer treatment, and it is estimated that 100,000-150,000 patients are affected in Japan. An estimated 3500 patients, develop lymphedema of the lower and upper extremities each year secondary to uterine and breast cancer treatment. Medical reimbursement was first instituted in April 2008 by the Ministry of Health, Labour and Welfare in Japan. Since 2008, we have developed guidelines regarding treatment options for patients with lymphedema based on scientific evidence. This is the third edition of the guidelines established by the Japanese Lymphedema Society (JLES), published in 2018. The JLES Practice Guideline-Making Committee (PGMC) developed 21 clinical questions (CQs). Methods and Results: A review of these 15 CQs was performed in accordance with the methodology for establishing clinical guidelines. The 15 recommendations for each of these CQs were developed and discussed until consensus by the PGMC was reached. Moreover, outside members who had no involvement in these guidelines evaluated the contents using the Appraisal of Guidelines for Research and Evaluation (AGREE) II reporting checklist. Conclusion: These guidelines have been produced for the adequate management of lymphedema by doctors and other medical staff on the lymphedema management team of medical institutes, including nurses, physical technicians, and occupational therapists.
Collapse
Affiliation(s)
- Kaoru Kitamura
- Medical Corporation, Department of Breast Surgery, Fukuoka, Japan
| | - Satoru Iwase
- Department of Emergency and Palliative Medicine, Saitama Medical University, Moroyama, Japan
| | - Yoshifumi Komoike
- Department of Surgery, Kindai University Faculty of Medicine, Osaka, Japan
| | - Yoshinari Ogawa
- Department of Breast Surgical Oncology, Osaka City General Hospital, Osaka, Japan
| | - Kuniko Utsugi
- Cancer Screening Center, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Koto, Japan
| | | | - Hiroki Odagiri
- Division of Breast Surgery, National Hirosaki Hospital, Hirosaki, Japan
| |
Collapse
|
5
|
Martin-Almedina S, Mortimer PS, Ostergaard P. Development and physiological functions of the lymphatic system: insights from human genetic studies of primary lymphedema. Physiol Rev 2021; 101:1809-1871. [PMID: 33507128 DOI: 10.1152/physrev.00006.2020] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Primary lymphedema is a long-term (chronic) condition characterized by tissue lymph retention and swelling that can affect any part of the body, although it usually develops in the arms or legs. Due to the relevant contribution of the lymphatic system to human physiology, while this review mainly focuses on the clinical and physiological aspects related to the regulation of fluid homeostasis and edema, clinicians need to know that the impact of lymphatic dysfunction with a genetic origin can be wide ranging. Lymphatic dysfunction can affect immune function so leading to infection; it can influence cancer development and spread, and it can determine fat transport so impacting on nutrition and obesity. Genetic studies and the development of imaging techniques for the assessment of lymphatic function have enabled the recognition of primary lymphedema as a heterogenic condition in terms of genetic causes and disease mechanisms. In this review, the known biological functions of several genes crucial to the development and function of the lymphatic system are used as a basis for understanding normal lymphatic biology. The disease conditions originating from mutations in these genes are discussed together with a detailed clinical description of the phenotype and the up-to-date knowledge in terms of disease mechanisms acquired from in vitro and in vivo research models.
Collapse
Affiliation(s)
- Silvia Martin-Almedina
- Molecular and Clinical Sciences Institute, St. George's University of London, London, United Kingdom
| | - Peter S Mortimer
- Molecular and Clinical Sciences Institute, St. George's University of London, London, United Kingdom
- Dermatology and Lymphovascular Medicine, St. George's Universities NHS Foundation Trust, London, United Kingdom
| | - Pia Ostergaard
- Molecular and Clinical Sciences Institute, St. George's University of London, London, United Kingdom
| |
Collapse
|
6
|
Michelini S, Cestari M, Michelini S, Camilleri G, De Antoni L, Sonna WN, Bertelli M. Study of a supplement and a genetic test for lymphedema management. ACTA BIO-MEDICA : ATENEI PARMENSIS 2020; 91:e2020013. [PMID: 33170163 PMCID: PMC8023136 DOI: 10.23750/abm.v91i13-s.10658] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 09/21/2020] [Indexed: 02/06/2023]
Abstract
Malformations in the lymphatic vasculature, injury, surgery, trauma or toxic damage may lead to swelling of the limbs caused by inefficient lymphatic uptake and flow (lymphedema). Lymphedema can be congenital or acquired. Primary lymphedema is rare and caused by mutations in single genes, secondary lymphedema is more common and caused by a trauma in association with a genetic predisposition. We decided to develop a genetic test that would determine the genetic predisposition to the onset of lymphedema and to predict the course of the disease by analyzing polymorphisms involved in leukotriene B4 (LTB4) synthetic pathway, and variants involved in the onset of secondary lymphedema. There are not many compounds available for the treatment of the negative effects of lymph accumulation, we therefore designed a food supplement based on the hydroxytyrosol, that has anti-oxidant, anti-bacterial and anti-inflammatory activities.
Collapse
Affiliation(s)
- Sandro Michelini
- Department of Vascular Rehabilitation, San Giovanni Battista Hospital, Rome, Italy.
| | - Marina Cestari
- Study Centre Pianeta Linfedema, Terni, Italy; Lymphology Sector of the Rehabilitation Service, USLUmbria2, Terni, Italy.
| | - Serena Michelini
- Unit of Physical Medicine and Rehabilitation, Sant'Andrea Hospital, "Sapienza" University of Rome, Rome, Italy.
| | | | | | | | - Matteo Bertelli
- EBTNA-LAB, Rovereto (TN), Italy; MAGI EUREGIO, Bolzano, Italy; MAGI'S LAB, Rovereto (TN), Italy.
| |
Collapse
|
7
|
Nikolinakos P, Christianakis E, Alargkof V, Chorti M, Plataras C. Congenital Lymphedema of the Foreskin in a 3-Year-Old Boy: A Case Report and Literature Review. Urology 2020; 148:267-269. [PMID: 32683068 DOI: 10.1016/j.urology.2020.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 06/29/2020] [Accepted: 07/05/2020] [Indexed: 11/17/2022]
Abstract
Congenital lymphedema of the external genitalia is a rare, disfiguring disorder. We describe here a case of a 3-year-old male with primary foreskin lymphedema persisting since birth. A compact, heterogenous swelling of the foreskin's distal third was observed, inhibiting preputial retraction (phimosis). Right lower extremity lymphedema was also observed in this case, while no further abnormalities were found. Surgery was performed, maintaining the foreskin, producing an excellent result with no recurrence at 10-month follow up.
Collapse
Affiliation(s)
| | | | | | - Maria Chorti
- Department of Pathology, Sismanoglio General Hospital of Athens, Athens, Greece
| | - Christos Plataras
- Department of Pediatric Surgery, Pendeli Children's Hospital, Athens, Greece
| |
Collapse
|
8
|
Shukla L, Yuan Y, Shayan R, Greening DW, Karnezis T. Fat Therapeutics: The Clinical Capacity of Adipose-Derived Stem Cells and Exosomes for Human Disease and Tissue Regeneration. Front Pharmacol 2020; 11:158. [PMID: 32194404 PMCID: PMC7062679 DOI: 10.3389/fphar.2020.00158] [Citation(s) in RCA: 105] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Accepted: 02/06/2020] [Indexed: 12/11/2022] Open
Abstract
Fat grafting is a well-established surgical technique used in plastic surgery to restore deficient tissue, and more recently, for its putative regenerative properties. Despite more frequent use of fat grafting, however, a scientific understanding of the mechanisms underlying either survival or remedial benefits of grafted fat remain lacking. Clinical use of fat grafts for breast reconstruction in tissues damaged by radiotherapy first provided clues regarding the clinical potential of stem cells to drive tissue regeneration. Healthy fat introduced into irradiated tissues appeared to reverse radiation injury (fibrosis, scarring, contracture and pain) clinically; a phenomenon since validated in several animal studies. In the quest to explain and enhance these therapeutic effects, adipose-derived stem cells (ADSCs) were suggested as playing a key role and techniques to enrich ADSCs in fat, in turn, followed. Stem cells - the body's rapid response 'road repair crew' - are on standby to combat tissue insults. ADSCs may exert influences either by releasing paracrine-signalling factors alone or as cell-free extracellular vesicles (EVs, exosomes). Alternatively, ADSCs may augment vital immune/inflammatory processes; or themselves differentiate into mature adipose cells to provide the 'building-blocks' for engineered tissue. Regardless, adipose tissue constitutes an ideal source for mesenchymal stem cells for therapeutic application, due to ease of harvest and processing; and a relative abundance of adipose tissue in most patients. Here, we review the clinical applications of fat grafting, ADSC-enhanced fat graft, fat stem cell therapy; and the latest evolution of EVs and nanoparticles in healing, cancer and neurodegenerative and multiorgan disease.
Collapse
Affiliation(s)
- Lipi Shukla
- O'Brien Institute Department, St Vincent's Institute for Medical Research, Fitzroy, VIC, Australia.,Department of Plastic Surgery, St Vincent's Hospital, Fitzroy, VIC, Australia
| | - Yinan Yuan
- O'Brien Institute Department, St Vincent's Institute for Medical Research, Fitzroy, VIC, Australia
| | - Ramin Shayan
- O'Brien Institute Department, St Vincent's Institute for Medical Research, Fitzroy, VIC, Australia.,Department of Plastic Surgery, St Vincent's Hospital, Fitzroy, VIC, Australia.,Plastic, Hand and Faciomaxillary Surgery Unit, Alfred Hospital, Prahran, VIC, Australia.,Department of Plastic and Reconstructive Surgery, Royal Melbourne Hospital, Parkville, VIC, Australia
| | - David W Greening
- Molecular Proteomics, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia.,Department of Biochemistry and Genetics, La Trobe Institute for Molecular Science, La Trobe University, Bundoora, VIC, Australia
| | - Tara Karnezis
- O'Brien Institute Department, St Vincent's Institute for Medical Research, Fitzroy, VIC, Australia
| |
Collapse
|
9
|
Dessources K, Aviki E, Leitao MM. Lower extremity lymphedema in patients with gynecologic malignancies. Int J Gynecol Cancer 2020; 30:252-260. [PMID: 31915136 PMCID: PMC7425841 DOI: 10.1136/ijgc-2019-001032] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 11/21/2019] [Accepted: 11/27/2019] [Indexed: 02/06/2023] Open
Abstract
Lower extremity lymphedema is a chronic, often irreversible condition that affects many patients treated for gynecologic malignancies, with published rates as high as 70% in select populations. It has consistently been shown to affect multiple quality of life metrics. This review focuses on the pathophysiology, incidence, trends, and risk factors associated with lower extremity lymphedema secondary to the treatment of cervical, endometrial, ovarian, and vulvar cancers in the era of sentinel lymph node mapping. We review traditional and contemporary approaches to diagnosis and staging, and discuss new technologies and imaging modalities. Finally, we review the data-based treatment of lower extremity lymphedema and discuss experimental treatments currently being developed. This review highlights the need for more prospective studies and objective metrics, so that we may better evaluate and serve these patients.
Collapse
Affiliation(s)
- Kimberly Dessources
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York City, New York, USA
| | - Emeline Aviki
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York City, New York, USA
| | - Mario M Leitao
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York City, New York, USA
- Weill Cornell Medical College, New York City, New York, USA
| |
Collapse
|
10
|
Flow Pattern Classification in Lymphatic Malformations by Indocyanine Green Lymphography. Plast Reconstr Surg 2019; 143:558e-564e. [DOI: 10.1097/prs.0000000000005362] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
11
|
Non-contrast Magnetic Resonance Lymphangiography: an emerging technique for the study of lymphedema. Clin Imaging 2019; 53:126-133. [DOI: 10.1016/j.clinimag.2018.10.006] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 09/13/2018] [Accepted: 10/04/2018] [Indexed: 02/06/2023]
|
12
|
Genetic testing for lymphatic malformations with or without primary lymphedema. EUROBIOTECH JOURNAL 2018. [DOI: 10.2478/ebtj-2018-0024] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Abstract
Lymphatic malformations (LMs) show phenotypic variability, as well as clinical and genetic heterogeneity. Inheritance is autosomal dominant, recessive or X-linked and major genes involved in predisposition for LMs are continuously being discovered. The literature also indicates that somatic mutations play an important role in the development of LMs. In fact, activating somatic mutations in PIK3CA have been reported in lymphatic endothelial cells obtained from patients with different kinds of LM. This Utility Gene Test was developed on the basis of an analysis of the literature and existing diagnostic protocols. It is useful for confirming diagnosis, as well as for differential diagnosis, couple risk assessment and access to clinical trials.
Collapse
|
13
|
Michelini S, Paolacci S, Manara E, Eretta C, Mattassi R, Lee BB, Bertelli M. Genetic tests in lymphatic vascular malformations and lymphedema. J Med Genet 2018; 55:222-232. [PMID: 29440349 DOI: 10.1136/jmedgenet-2017-105064] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Revised: 01/22/2018] [Accepted: 01/23/2018] [Indexed: 11/04/2022]
Abstract
Syndromes with lymphatic malformations show phenotypic variability within the same entity, clinical features that overlap between different conditions and allelic as well as locus heterogeneity. The aim of this review is to provide a comprehensive clinical genetic description of lymphatic malformations and the techniques used for their diagnosis, and to propose a flowchart for genetic testing. Literature and database searches were performed to find conditions characterised by lymphatic malformations or the predisposition to lymphedema after surgery, to identify the associated genes and to find the guidelines and genetic tests currently used for the molecular diagnosis of these disorders. This search allowed us to identify several syndromes with lymphatic malformations that are characterised by a great heterogeneity of phenotypes, alleles and loci, and a high frequency of sporadic cases, which may be associated with somatic mutations. For these disorders, we found many diagnostic tests, an absence of harmonic guidelines for molecular diagnosis and well-established clinical guidelines. Targeted sequencing is the preferred method for the molecular diagnosis of lymphatic malformations. These techniques are easy to implement and have a good diagnostic success rates. In addition, they are relatively inexpensive and permit parallel analysis of all known disease-associated genes. The targeted sequencing approach has improved the diagnostic process, giving patients access to better treatment and, potentially, to therapy personalised to their genetic profiles. These new techniques will also facilitate the prenatal and early postnatal diagnosis of congenital lymphatic conditions and the possibility of early intervention.
Collapse
Affiliation(s)
- Sandro Michelini
- Department of Vascular Rehabilitation, San Giovanni Battista Hospital, Rome, Italy
| | | | | | | | - Raul Mattassi
- Center for Vascular Malformations, 'Stefan Belov', Clinical Institute Humanitas 'Mater Domini', Castellanza (Varese), Italy
| | - Byung-Boong Lee
- Center for the Lymphedema and Vascular Malformations, George Washington University, Washington, District of Columbia, USA
| | | |
Collapse
|
14
|
Klernäs P, Johnsson A, Horstmann V, Johansson K. Health-related quality of life in patients with lymphoedema - a cross-sectional study. Scand J Caring Sci 2017; 32:634-644. [PMID: 28892182 DOI: 10.1111/scs.12488] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2016] [Accepted: 04/26/2017] [Indexed: 01/15/2023]
Abstract
INTRODUCTION Lymphoedema may cause complex problems that can strongly influence patients' health-related quality of life (HRQoL). The main purpose of this study was to investigate the impact of lymphoedema on HRQoL in patients with varying forms of lymphoedema. METHODS The Lymphoedema Quality of Life Inventory (LyQLI), measuring three domains, physical, psychosocial and practical, and the Short Form 36 Health Survey Questionnaire (SF-36), measuring eight health domains, were sent to 200 lymphoedema patients. Out of those who answered both questionnaires, 88 patients had lymphoedema secondary to cancer treatment and they additionally received the Functional Assessment of Cancer Therapy Scale-General (FACT-G). The relation between continuous variables and the three domains were analysed by Spearman's correlation coefficients, and Kruskal-Wallis test was used to analyse categorical variables. RESULTS Altogether 129 patients completed the LyQLI and SF-36 and 79 of them also completed FACT-G. Twenty per cent had a high mean score (≥2.0) in at least one domain of the LyQLI, thus having a low HRQoL. Lower HRQoL was found in the practical domain of LyQLI in patients with lower limb lymphoedema compared to patient with lymphoedema in upper limb or head/neck (p = 0.002) and in patients working part-time compared to patients working full-time (p = 0.005). The impact on HRQoL tended to decrease with age, with a significant correlation in the psychosocial domain (rs = 0.194, p = 0.028). Compared with the general Swedish population, patients with lymphoedema scored significantly lower in general health (p = 0.006), vitality (p = 0.002) and social functioning (p = 0.025) assessed by the SF-36. From a cancer-specific view, HRQoL was similar to other Swedish studies using the FACT-G. CONCLUSIONS This study indicates that about 20% of the patients with lymphoedema had major impact on their HRQoL. More effort and research is needed to identify, understand and support groups of patients with severe lymphoedema-related problems.
Collapse
Affiliation(s)
- Pia Klernäs
- Department of Health Sciences, Division of Physiotherapy, Lund University, Sweden.,Bräcke diakoni, Rehabcenter Sfären, Solna, Sweden
| | - Aina Johnsson
- Department of Neurobiology, Care Sciences and Society Division of Social Work, Karolinska Institutet, Stockholm, Sweden.,Department of Oncology, Södersjukhuset, Stockholm, Sweden.,Function Area Social Work in Health, Karolinska University Hospital, Stockholm, Sweden
| | - Vibeke Horstmann
- Department of Health Sciences, Faculty of Medicine, Lund University, Sweden
| | - Karin Johansson
- Department of Health Sciences, Division of Physiotherapy, Lund University, Sweden
| |
Collapse
|
15
|
Yamaki T, Sasaki Y, Hasegawa Y, Osada A, Konoeda H, Hamahata A, Nozaki M, Sakurai H. Percutaneous ultrasound-guided sclerotherapy with polidocanol microfoam for lymphatic malformations. J Vasc Surg Venous Lymphat Disord 2017; 5:707-714. [DOI: 10.1016/j.jvsv.2017.03.017] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Accepted: 03/28/2017] [Indexed: 01/22/2023]
|
16
|
Kunze G, Staritz M. Lymph Vessel Thrombus Detection in Cervical Lymphedema: A Case Series. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2017; 36:1955-1960. [PMID: 28516467 DOI: 10.1002/jum.14249] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2016] [Accepted: 01/19/2017] [Indexed: 06/07/2023]
Abstract
Although thrombosis in the terminal part of thoracic duct has been described in patients with head and neck cancer and upper vein thrombosis, normally medical imaging is not successful in depicting such lymphatic thrombosis. This case series is about three patients with acute onset of cervical lymphedema following minor trauma or exceptional physical strain. Using high-resolution ultrasound, it was possible to detect a thrombus formation in the terminal parts of the thoracic duct or the lymph duct. Within a few weeks all patients recovered without relapse for several years.
Collapse
Affiliation(s)
- Georg Kunze
- Department for Internal Medicine and Gastroenterology, Schwarzwald-Baar Klinikum Villingen-Schwenningen GmbH, Villingen-Schwenningen, Germany
| | | |
Collapse
|
17
|
Yamamoto T, Yoshimatsu H, Narushima M, Yamamoto N, Hayashi A, Koshima I. Indocyanine Green Lymphography Findings in Primary Leg Lymphedema. Eur J Vasc Endovasc Surg 2015; 49:95-102. [PMID: 25488514 DOI: 10.1016/j.ejvs.2014.10.023] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2014] [Accepted: 10/29/2014] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Indocyanine green (ICG) lymphography has been reported to be useful for the evaluation of secondary lymphedema, but no study has reported characteristic findings of ICG lymphography in primary lymphedema. This study aimed to classify characteristic ICG lymphography patterns in primary lymphedema. METHODS The study was a retrospective observational study. Thirty one primary lower extremity lymphedema (LEL) patients with a total of 62 legs were studied. ICG lymphography patterns were categorized according to the visibility of lymphatics and dermal backflow (DB) extension. Clinical demographics were compared with categorized ICG lymphography patterns. RESULTS All symptomatic legs showed abnormal patterns, and all asymptomatic legs showed normal patterns on ICG lymphography. Abnormal lymphographic patterns could be classified into proximal DB (PDB), distal DB (DDB), less enhancement (LE), and no enhancement (NE) patterns. There were significant differences between PDB (16 patients), DDB (6 patients), LE (4 patients), and NE patterns (5 patients) in age (37.3 ± 18.3 vs. 61.8 ± 19.2 vs. 50.8 ± 27.7 vs. 29.2 ± 18.0 years, p = .035), onset of edema (23.9 ± 19.4 vs. 46.8 ± 27.0 vs. 43.0 ± 31.3 vs. 6.6 ± 14.2 years, p = .020), laterality (bilateral; 18.8% vs. 66.7% vs. 75.0% vs. 0%, p ¼ .016), cellulitis history(56.3% vs. 100% vs. 25.0% vs. 0%, p ¼ .007), and LEL index (292.2 ± 32.8 vs. 254.2 ± 28.6 vs. 243.3 ± 9.4 vs. 295.2 ± 44.8, p = .016). CONCLUSIONS ICG lymphography findings in primary lymphedema could be classified into four patterns withdifferent patient characteristics.
Collapse
|
18
|
Hwang WT, Chung SH, Lee JS. Complex decongestive physical therapy and low-level laser therapy for the treatment of pediatric congenital lymphedema: a case report. J Phys Ther Sci 2015; 27:2021-2. [PMID: 26180372 PMCID: PMC4500035 DOI: 10.1589/jpts.27.2021] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2015] [Accepted: 03/14/2015] [Indexed: 11/24/2022] Open
Abstract
[Purpose] We report the case of a pediatric patient with congenital lymphedema treated
with complex decongestive physical therapy and low-level laser therapy. [Subjects and
Methods] The patient was a 2 year-old girl who had lymphedema in the left upper limb since
birth. Complex decongestive physical therapy and low-level laser therapy were administered
for 7 sessions. [Results] The circumferences of the middle of the forearm, elbow joint,
wrist, and hand of the left upper limb decreased 0.5, 3, 0.5, and 2 cm, respectively. The
moisture content of the left upper limb decreased 70 mL (6.66%), while moisture ratio
increased by 0.007%. [Conclusion] Complex decongestive physical therapy and low-level
laser therapy are effective for reducing lymphedema in pediatric patients.
Collapse
Affiliation(s)
- Woon Taek Hwang
- Department of Rehabilitation Medicine, Hanyang University Medical Center, Republic of Korea
| | - Sin Ho Chung
- Department of Rehabilitation Medicine, Hanyang University Medical Center, Republic of Korea
| | - Ju Sang Lee
- Department of Physical Therapy, Hallym College, Republic of Korea
| |
Collapse
|
19
|
Lee BB. Venous malformation and haemangioma: differential diagnosis, diagnosis, natural history and consequences. Phlebology 2013; 28 Suppl 1:176-87. [DOI: 10.1177/0268355513475960] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Venous malformation (VM) is the most common form of congenital vascular malformation (CVM). VM presents at birth as an inborn vascular defect and never disappears/regresses spontaneously through the rest of life; it will continue to grow slowly at a rate that is proportional to the growth rate of the body. Haemangioma is not a vascular malformation but one of the vascular tumours originating from the endothelial cells; it develops after birth mostly in the infantile/neonatal period with a distinctive growth cycle: a proliferation phase of early rapid growth followed by an involutional phase of slow regression. Although the vascular malformation and vascular tumour belong to the ‘vascular anomaly’ together, both conditions are fundamentally different not only in their anatomical, histological and pathophysiological findings but also in their clinical courses. Therefore, an appropriate differential diagnosis of the VM is mandated not only from other kinds of CVMs but also from ‘genuine’ haemangioma. Appropriate diagnosis and assessment of VMs can be made based on clinical presentation and a proper combination of basic non-invasive studies in general but the presence of a mixed lesion involving other types of CVM lesions and the type of VM lesion, extratruncular and truncular, will dictate the need for further work-up with additional non- to less-invasive study or angiography. Otherwise, angiography is usually reserved for therapeutic planning and treatment.
Collapse
Affiliation(s)
- B B Lee
- Center for the Lymphedema and Vascular Malformations, George Washington University, Washington, DC, USA
| |
Collapse
|
20
|
Lee BB, Laredo J, Neville R. Current status of lymphatic reconstructive surgery for chronic lymphedema: it is still an uphill battle! Int J Angiol 2012; 20:73-80. [PMID: 22654468 DOI: 10.1055/s-0031-1279685] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
The goal of reconstructive lymphatic surgery is to restore normal lymphatic function to "cure" permanently the lymphedematous limb in patients with lymphedema. In reality, reconstructive surgery remains an adjunctive treatment at best, with its current indication being refractory lymphedema in patients treated with complex decongestive therapy (CDT) alone. The role of reconstructive lymphatic surgery remains controversial and is far from being accepted as standard independent therapy because of multiple reasons. However, reconstructive surgery appears to be most effective in controlling the progression of lymphedema during the early stages when the paralyzed lymph vessels are still able to function and recover. Our experience in reconstructive surgery has shown that improved long-term results are dependent on prolonged patient compliance with maintenance CDT and the prevention and treatment of infection. To better understand the role of reconstructive surgery in the management of chronic lymphedema, well-constructed clinical trials based on well-organized multicenter studies with similar protocols are mandated. For the future, it remains the only possible treatment method capable of providing a cure.
Collapse
Affiliation(s)
- B B Lee
- Division of Vascular Surgery, Department of Surgery, George Washington University School of Medicine, Washington, D.C
| | | | | |
Collapse
|
21
|
Lazarides MK, Mani R. Wound physicians: lymphedema is not a problem that will go away if ignored. INT J LOW EXTR WOUND 2012; 11:3-4. [PMID: 22336899 DOI: 10.1177/1534734612438058] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
22
|
Lee BB, Laredo J, Neville R. Reconstructive surgery for chronic lymphedema: a viable option, but. Vascular 2011; 19:195-205. [DOI: 10.1258/vasc.2010.oa0287] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The aim of the paper is to assess the efficacy of reconstructive lymphatic surgery in the treatment of chronic lymphedema via retrospective analysis. Lymphovenous anastomotic surgery (LVAS) or free lymph node transplant surgery (FLTS) was performed on 32 patients who failed to respond to complex decongestive therapy (CDT) alone for a minimum of a one-year period. In LVAS, three patients with good compliance among 19 were able to maintain initial improvement through the four-year follow-up period. All three had secondary lymphedema in clinical stage II. In FLTS, among 13 patients, three compliant patients with the secondary lymphedema in clinical stage II kept initial improvement through the four-year follow-up. In conclusion, reconstructive lymphatic surgery (LVAS and FLTS) appears to be more effective in secondary lymphedema versus primary lymphedema when performed in the early stages. Patient compliance to maintain CDT postoperatively remains the most critical factor in maintaining durable long-term results. FLTS seems to have an additional risk involved to the donor lymph node harvest and a limited role compared to LVAS. Further extended study on FLTS is required to demonstrate its efficacy compared with LVAS.
Collapse
Affiliation(s)
- B B Lee
- Division of Vascular Surgery, Georgetown University School of Medicine, Washington, DC, USA
| | - J Laredo
- Division of Vascular Surgery, Georgetown University School of Medicine, Washington, DC, USA
| | - R Neville
- Division of Vascular Surgery, Georgetown University School of Medicine, Washington, DC, USA
| |
Collapse
|
23
|
Blei F. Literature Watch. Lymphat Res Biol 2010. [DOI: 10.1089/lrb.2010.8402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|