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Mertz P, Wollenschlaeger C, Chasset F, Dima A, Arnaud L. Rheumatoid vasculitis in 2023: Changes and challenges since the biologics era. Autoimmun Rev 2023; 22:103391. [PMID: 37468085 DOI: 10.1016/j.autrev.2023.103391] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 07/14/2023] [Indexed: 07/21/2023]
Abstract
BACKGROUND Significant changes in the epidemiology and natural history of rheumatoid vasculitis (RV) have occurred with the introduction of biological therapies such as TNF inhibitors (TNFi) and rituximab. PURPOSE This scoping review aims to address the key current challenges and propose updated criteria for RV. This will aid future descriptive observational studies and prospective therapeutic trials. METHODOLOGY The MEDLINE database was searched for eligible articles from inception through December 2022. Articles were selected based on language and publication date after 1998, corresponding to the approval of the first TNFi in rheumatic diseases. RESULTS Sixty articles were included in the review. The mean incidence of RV has decreased since the approval of biologic therapies in RA, from 9.1 (95% CI: 6.8-12.0) per million between 1988 and 2000 to 3.9 (95% CI: 2.3-6.2) between 2001 and 2010, probably due to significant improvement in RA severity and a decrease in smoking habits. Factors associated with an increased risk of RV include smoking at RA diagnosis, longer disease duration, severe RA, immunopositivity, and male gender (regardless of age). Homozygosity for the HLA-DRB104 shared epitope is linked to RV, while the presence of HLA-C3 is a significant predictor of vasculitis in patients without HLA-DRB104. Cutaneous (65-88%), neurologic (35-63%), and cardiac (33%) manifestations are common in RV, often associated with constitutional symptoms (70%). Histologic findings range from small vessel vasculitis to medium-sized necrotizing arteritis, but definite evidence of vasculitis is not required in the 1984 Scott and Bacon diagnostic criteria. Existing data on RV treatment are retrospective, and no formal published guidelines are currently available. CONCLUSION The understanding of RV pathogenesis has improved since its initial diagnostic criteria, with a wider range of clinical manifestations identified. However, a validated and updated criteria that incorporates these advances is currently lacking, impeding the development of descriptive observational studies and prospective therapeutic trials. PRIMARY FUNDING SOURCE This research did not receive any specific grant from funding agencies in the public, commercial, or not-for-profit sectors.
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Affiliation(s)
- Philippe Mertz
- Service de rhumatologie, INSERM UMR-S1109, Hôpital de Hautepierre, 1 Avenue Molière BP 83049, 67098 Strasbourg Cedex, France; Centre National de Référence des Maladies Auto-immunes Systémiques Rares Est Sud-Ouest (RESO)-LUPUS, European Reference Networks (ERN) ReCONNET and RITA, France.
| | - Clara Wollenschlaeger
- Dermatology Clinic, Hôpitaux Universitaires et Université de Strasbourg, 1 Place de l'Hôpital, 67091 Strasbourg Cedex, France
| | - François Chasset
- Sorbonne Université, Faculté de Médecine, Service de dermatologie et Allergologie, AP-HP, hôpital Tenon, et INSERM U1135, CIMI, Paris
| | - Alina Dima
- Department of Rheumatology, Colentina Clinical Hospital, 020125 Bucharest, Romania
| | - Laurent Arnaud
- Service de rhumatologie, INSERM UMR-S1109, Hôpital de Hautepierre, 1 Avenue Molière BP 83049, 67098 Strasbourg Cedex, France; Centre National de Référence des Maladies Auto-immunes Systémiques Rares Est Sud-Ouest (RESO)-LUPUS, European Reference Networks (ERN) ReCONNET and RITA, France
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Kirloskar KM, Dekker PK, Kiene J, Zhou S, Bekeny JC, Rogers A, Zolper EG, Fan KL, Evans KK, Benedict CD, Pasieka HB, Attinger CE. The Relationship Between Autoimmune Disease and Disease-Modifying Antirheumatic Drugs on Wound Healing. Adv Wound Care (New Rochelle) 2022; 11:650-656. [PMID: 34714156 DOI: 10.1089/wound.2021.0150] [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: 01/29/2023] Open
Abstract
Objective: To evaluate the role of disease-modifying antirheumatic drugs (DMARDs) on wound healing outcomes of patients with autoimmune disease at our tertiary wound care center. Approach: Retrospective review of patients presenting to our wound care center between 2014 and 2018 with both chronic wounds and a history of inflammatory disease. Patient demographics, comorbid conditions, and progression to complete wound healing were compared between those taking DMARDs or not at the time of wound onset. The study adheres to the STROBE statement. Results: Fifty-eight patients with a total of 296 wounds were retrospectively reviewed. Patients were taking at least one DMARD at wound onset in 217 (73.3%) of these wounds. The average number of DMARDs at wound onset was 1.5 (standard deviation 1.2). Two hundred ten wounds progressed to heal (70.9%), with a median time to healing of 229.5 days (interquartile range 71.0-490.0). Of the 210 wounds that healed, patients taking at least one DMARD had a significantly shorter time to healing relative to patients who were not on any DMARDs (median 190.5 days vs. 340.0 days, p = 0.0156). Innovation: Characterizing wound healing outcomes at a tertiary hospital with a dedicated wound care center and analyzing the role of DMARDs in wound healing progression. Conclusions: The median time to healing in the studied cohort was 229.5 days, which is much longer than the healing time for noninfected diabetic foot ulcers at our institution. These findings highlight the wound healing challenges posed by underlying autoimmune disease.10.
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Affiliation(s)
- Kunal M Kirloskar
- Department of Plastic and Reconstructive Surgery, Georgetown University School of Medicine, Washington, District of Columbia, USA
| | - Paige K Dekker
- Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, District of Columbia, USA
| | - Julianne Kiene
- Department of Plastic and Reconstructive Surgery, Georgetown University School of Medicine, Washington, District of Columbia, USA
| | - Suzanne Zhou
- Department of Plastic and Reconstructive Surgery, Georgetown University School of Medicine, Washington, District of Columbia, USA
| | - Jenna C Bekeny
- Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, District of Columbia, USA
| | - Ashley Rogers
- Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, District of Columbia, USA
| | - Elizabeth G Zolper
- Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, District of Columbia, USA
| | - Kenneth L Fan
- Department of Plastic and Reconstructive Surgery, Georgetown University School of Medicine, Washington, District of Columbia, USA.,Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, District of Columbia, USA
| | - Karen K Evans
- Department of Plastic and Reconstructive Surgery, Georgetown University School of Medicine, Washington, District of Columbia, USA.,Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, District of Columbia, USA
| | - Carol Deane Benedict
- Department of Plastic and Reconstructive Surgery, Georgetown University School of Medicine, Washington, District of Columbia, USA.,Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, District of Columbia, USA
| | - Helena B Pasieka
- Department of Plastic and Reconstructive Surgery, Georgetown University School of Medicine, Washington, District of Columbia, USA.,Department of Dermatology, MedStar Georgetown University Hospital, Washington, District of Columbia, USA
| | - Christopher E Attinger
- Department of Plastic and Reconstructive Surgery, Georgetown University School of Medicine, Washington, District of Columbia, USA.,Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, District of Columbia, USA
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Op 't Veld RC, Walboomers XF, Jansen JA, Wagener FADTG. Design Considerations for Hydrogel Wound Dressings: Strategic and Molecular Advances. TISSUE ENGINEERING PART B-REVIEWS 2020; 26:230-248. [PMID: 31928151 DOI: 10.1089/ten.teb.2019.0281] [Citation(s) in RCA: 118] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Wound dressings are traditionally used to protect a wound and to facilitate healing. Currently, their function is expanding. There is an urgent need for new smart products that not only act as a protective barrier but also actively support the wound healing process. Hydrogel dressings are an example of such innovative products and typically facilitate wound healing by providing a hospitable and moist environment in which cells can thrive, while the wound can still breathe and exudate can be drained. These dressings also tend to be less painful or have a soothing effect and allow for additional drug delivery. In this review, various strategic and molecular design considerations are discussed that are relevant for developing a hydrogel into a wound dressing product. These considerations vary from material choice to ease of use and determine the dressing's final properties, application potential, and benefits for the patient. The focus of this review lies on identifying and explaining key aspects of hydrogel wound dressings and their relevance in the different phases of wound repair. Molecular targets of wound healing are discussed that are relevant when tailoring hydrogels toward specific wound healing scenarios. In addition, the potential of hydrogels is reviewed as medicine advances from a repair-based wound healing approach toward a regenerative-based one. Hydrogels can play a key role in the transition toward personal wound care and facilitating regenerative medicine strategies by acting as a scaffold for (stem) cells and carrier/source of bioactive molecules and/or drugs. Impact statement Improved wound healing will lead to a better quality of life around the globe. It can be expected that this coincides with a reduction in health care spending, as the duration of treatment decreases. To achieve this, new and modern wound care products are desired that both facilitate healing and improve comfort and outcome for the patient. It is proposed that hydrogel wound dressings can play a pivotal role in improving wound care, and to that end, this review aims to summarize the various design considerations that can be made to optimize hydrogels for the purpose of a wound dressing.
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Affiliation(s)
- Roel C Op 't Veld
- Department of Dentistry-Biomaterials, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, Nijmegen, the Netherlands.,Department of Dentistry-Orthodontics and Craniofacial Biology, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, Nijmegen, the Netherlands
| | - X Frank Walboomers
- Department of Dentistry-Biomaterials, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, Nijmegen, the Netherlands
| | - John A Jansen
- Department of Dentistry-Biomaterials, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, Nijmegen, the Netherlands
| | - Frank A D T G Wagener
- Department of Dentistry-Orthodontics and Craniofacial Biology, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, Nijmegen, the Netherlands
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The Influence of Connective Tissue Disease in Breast Reconstruction: A National Database Analysis. Ann Plast Surg 2019; 80:S182-S188. [PMID: 29596085 DOI: 10.1097/sap.0000000000001387] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
BACKGROUND Patients with connective tissue diseases (CTD), or collagen vascular diseases, are at risk of potentially higher morbidity after surgical procedures. We aimed to investigate the complication profile in CTD versus non-CTD patients who underwent breast reconstruction on a national scale. METHODS A retrospective analysis of the Healthcare Cost and Utilization Project NIS Database between 2010 and 2014 was conducted for patients 18 years or older admitted for immediate autologous or implant breast reconstruction. Connective tissue disease was defined as systemic lupus erythematosus, rheumatoid arthritis, systemic sclerosis, scleroderma, Raynaud phenomenon, psoriatic arthritis, or sarcoidosis. Independent t test/Wilcoxon-Mann-Whitney was used to compare continuous variables and Pearson χ/Fischer exact test was used for categorical variables. Outcomes of interest were assessed using multivariable linear regressions for continuous variables and multivariable logistic regressions for categorical variables. RESULTS There were 19,496 immediate autologous breast reconstruction patients, with 357 CTD and 19,139 non-CTD patients (2010-2014). The CTD patients had higher postoperative complication rates for infection (2.8% vs 0.8%, P < 0.001), wound dehiscence (1.4% vs 0.4%, P = 0.019), and bleeding (hemorrhage and hematoma) (6.7% vs 3.5%, P < 0.001). After multivariable analysis, CTD remained an independent risk factor for bleeding (odds ratio [OR], 1.568; 95% confidence interval [CI], 1.019-2.412). There were a total of 23,048 immediate implant breast reconstruction patients, with 431 CTD and 22,617 non-CTD patients (2010-2014). The CTD patients had a higher postoperative complication rate for wound dehiscence/complication (2.3% vs 0.6%, P < 0.001). They also experienced a longer length of stay (2.31 days vs 2.07 days, P < 0.001). After multivariable analysis, CTD remained an independent risk factor for wound dehiscence (OR, 4.084; 95% CI, 2.101-7.939) and increased length of stay by 0.050 days (95% CI, -0.081 to 0.181). CONCLUSIONS Connective tissue disease patients who underwent autologous breast reconstruction had significantly higher infection, wound dehiscence, and bleeding rates, and those who underwent implant breast reconstruction had significantly higher wound dehiscence rates. Connective tissue diseases appear to be an independent risk factor for bleeding and wound dehiscence in autologous and implant breast reconstruction, respectively. This information may help clinicians be aware of this increased risk when determining patients for reconstruction.
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Yano K, Ikari K, Inoue E, Sakuma Y, Mochizuki T, Koenuma N, Tobimatsu H, Tanaka E, Taniguchi A, Okazaki K, Yamanaka H. Features of patients with rheumatoid arthritis whose debut joint is a foot or ankle joint: A 5,479-case study from the IORRA cohort. PLoS One 2018; 13:e0202427. [PMID: 30188930 PMCID: PMC6126825 DOI: 10.1371/journal.pone.0202427] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Accepted: 08/02/2018] [Indexed: 11/18/2022] Open
Abstract
Background Foot and ankle joint disorders are serious issues for patients with rheumatoid arthritis (RA). We compared the differences between patients with RA whose first symptom involved a foot or ankle joint (FOOT group) versus other joints (non-FOOT group) within the Institute of Rheumatology, Rheumatoid Arthritis (IORRA) cohort in our institute. Patients and methods In the IORRA survey conducted in April 2016, patients were invited to complete six questionnaires about their first symptom at RA onset, current foot or ankle symptoms, daily living activities, and mental health. Disease activity, clinical laboratory variables, functional disability, quality of life, use and ratio of anti-inflammatory and antirheumatic drugs, daily living activities and mental health were compared between the two groups. Results Among 5,637 Japanese patients with RA who participated in the IORRA survey on April 2016, 5,479 (97.2%) responded to the questionnaire regarding their debut joint. Of these patients, 2,402 (43.8%) reported that their first symptom of RA involved a foot or ankle joint. The FOOT group (n = 2,164) had higher disease activity, higher disabilities, lower quality of life, lower activities of daily living, and poorer mental health and used anti-inflammatory drugs at a higher rate and at higher doses compared with the non-FOOT group (n = 2,164). On the other hand, the use of medications to suppress the disease activity of RA was similar between the groups. Conclusion Clinicians should pay more attention to foot and ankle joints in daily practice so as not to underestimate the disease activity of RA.
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Affiliation(s)
- Koichiro Yano
- Institute of Rheumatology, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
- Department of Orthopedic surgery, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
| | - Katsunori Ikari
- Institute of Rheumatology, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
- Department of Orthopedic surgery, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
- * E-mail:
| | - Eisuke Inoue
- Institute of Rheumatology, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
- Medical Informatics, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Yu Sakuma
- Institute of Rheumatology, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
- Department of Orthopedic surgery, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
| | - Takeshi Mochizuki
- Institute of Rheumatology, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
- Department of Orthopedic surgery, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
- Department of Orthopedic surgery, Kamagaya General Hospital, Kamagaya, Chiba, Japan
| | - Naoko Koenuma
- Institute of Rheumatology, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
- Department of Orthopedic surgery, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
| | - Haruki Tobimatsu
- Institute of Rheumatology, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
- Department of Orthopedic surgery, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
| | - Eiichi Tanaka
- Institute of Rheumatology, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
| | - Atsuo Taniguchi
- Institute of Rheumatology, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
| | - Ken Okazaki
- Institute of Rheumatology, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
- Department of Orthopedic surgery, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
| | - Hisashi Yamanaka
- Institute of Rheumatology, Tokyo Women’s Medical University, Shinjuku, Tokyo, Japan
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Abstract
BACKGROUND The impact of connective tissue disease (CTD) on outcomes following breast surgery and reconstruction is unknown. The purpose of this study was to evaluate the effect of both CTDs and systemic immunomodulatory therapy on outcomes following breast surgery and reconstruction. METHODS A retrospective review was performed of all patients from 2005 to 2010 with an active CTD who underwent breast surgery with or without reconstruction. Surgical events were assigned to 1 of 4 groups: ablative surgery alone, autologous reconstruction, implant reconstruction, and revision surgery. Logistic regression was utilized to examine the relationship between complications and type of surgery, CTD diagnosis, and immunomodulatory therapy. Four non-CTD control groups were then compiled for outcome comparison. The a priori P-value was set at P < 0.05, and all tests were 2 sided. RESULTS Thirty-three patients with CTD underwent112 procedures. Diagnoses included psoriasis/psoriatic arthritis (n = 12), rheumatoid arthritis (n = 10), lupus (n = 4), scleroderma (n = 3), Sjogren syndrome (n = 2), mixed CTD (n = 1), and seronegative polyarthritis (n = 1). Nineteen of 33 (58%) patients who received systemic treatment for CTD in the perioperative period were less likely to experience a minor complication compared with those without treatment (odds ratio= 0.69; P = 0.019). There were no differences in postoperative complications in patients with CTD compared with control groups. CONCLUSIONS Ablative breast surgery and reconstruction among patients with CTDs can be performed safely with low perioperative complication rates. Patients receiving systemic therapy, and continuing their regimens perioperatively, experience complication rates similar to those not requiring therapy.
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Abstract
BACKGROUND A hospital-based wound care center provides an important platform for the multidisciplinary approach to wound care. The colocation of specialists is an ideal working environment for the efficient delivery of quality care of the complex wound through daily communication and shared resources. METHODS We describe the critical components necessary in building a hospital-based wound care center. Furthermore, the experience at the authors' institution in developing the multidisciplinary approach is discussed. RESULTS Readily available ancillary services, specially trained personnel, continuum of care from the outpatient clinic to admission to surgery, and inpatient and outpatient post operative care all contribute to a process that is especially amenable to the care of the complex wound. CONCLUSIONS The final goal is to return the patient to the best quality of life achievable given his or her wound or disability. The aim of this study is to present the authors' experiences and provide insight for others who may want to build this model within their institutions.
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Shanmugam VK, Couch KS, McNish S, Amdur RL. Relationship between opioid treatment and rate of healing in chronic wounds. Wound Repair Regen 2017; 25:120-130. [PMID: 27865036 DOI: 10.1111/wrr.12496] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2016] [Accepted: 11/04/2016] [Indexed: 11/30/2022]
Abstract
Opioids are routinely used analgesics in patients with chronic wounds; however the impact of opioid exposure on wound healing is poorly understood. The purpose of this study was to investigate the association between opioid exposure and wound outcome in the Wound Etiology and Healing study. This longitudinal observational study was conducted on 450 subjects enrolled in the Wound Etiology and Healing biorepository. Data were collected prospectively including baseline characteristics, pain score, longitudinal opioid exposure, and total wound surface area (tWSA). Data were analyzed using static multivariate models, fixed-effects mixed models, and time to event analysis. Using fixed-effects models, opioid dose was significantly associated with tWSA after accounting for the effects of pain score and baseline co-variates (p < 0.0001). For each 1-unit increase in ln(opioid dose + 1) the ln(tWSA + 1) increased by 0.16 units (95% confidence interval 0.13-0.19, p < 0.0001). Visits where opioids were present had ln(tWSA + 1) 0.48 units larger (95% confidence interval 0.38-0.58, p < 0.0001) than visits with no opioid exposure. Using time-to-event analysis, patients who never received opioids healed faster than those who received opioids (log-rank chi-square 11.00, p = 0.0009). Using Cox regression analysis, patients with mean opioid dose ≥10 mg were significantly less likely to heal than those with no opioid (HR 0.67 [0.49-0.91], p = 0.011) after adjusting for wound size. Patients with opioid dose >0 to <10 mg had a similar hazard of not healing as those with no opioid exposure (HR 0.88 [0.65-1.19], p = 0.40). In conclusion, opioid analgesics are commonly prescribed to patients with chronic wounds; however, the data presented suggest that opioid exposure is associated with reduced likelihood of healing in patients with chronic wounds. Whether this is a causal relationship will require further study.
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Affiliation(s)
| | - Kara S Couch
- Division of Rheumatology, Ideas to Health Laboratory
| | - Sean McNish
- Division of Rheumatology, Ideas to Health Laboratory
| | - Richard L Amdur
- Department of Surgery, The George Washington University, School of Medicine and Health Sciences, Washington, District of Columbia
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Vasculitic and autoimmune wounds. J Vasc Surg Venous Lymphat Disord 2016; 5:280-292. [PMID: 28214498 DOI: 10.1016/j.jvsv.2016.09.006] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2016] [Accepted: 09/01/2016] [Indexed: 11/23/2022]
Abstract
OBJECTIVE Chronic wounds are a major cause of morbidity and mortality. Approximately 20% to 23% of nonhealing wounds that are refractory to vascular intervention have other causes, including vasculitis, pyoderma gangrenosum, and other autoimmune diseases. The purpose of this article was to review the literature across medical and surgical specialties with regard to refractory chronic wounds associated with vasculitis and autoimmune diseases and to delineate clinical outcomes of these wounds in response to vascular and other interventions. METHODS An electronic search encompassing MEDLINE, PubMed, Cochrane Library, and Scopus was completed using the following search terms: rheumatoid arthritis; systemic sclerosis; systemic lupus erythematosus; antineutrophil cytoplasmic antibody-associated vasculitis; mixed connective tissue disease; antiphospholipid syndrome; pyoderma gangrenosum; thromboangiitis obliterans; cryoglobulinemia; hydroxyurea; sickle cell; atrophie blanche; livedoid vasculitis; cholesterol emboli; calciphylaxis; antiphospholipid antibodies; prothrombotic; combined with the terms: chronic wound and leg ulcer. Full-text articles published in English up to March 1, 2016, that investigated the clinical outcomes of chronic wounds associated with autoimmune diseases were included. Review articles and evaluations of management of chronic wounds were also reviewed. Primary outcomes included in the review were amputation, ulcer healing, reduction in wound size, overall survival, and freedom from reintervention. Owing to the heterogeneity of data reporting among articles, qualitative analysis is also reported. RESULTS Vasculitis and autoimmune diseases play a role in 20% to 23% of patients with chronic lower extremity ulcers. Furthermore, patients with autoimmune disease have a significantly high rate of split thickness skin graft failure (50% compared to 97% in patients without autoimmune disease; P = .0002). The management of leg ulcers associated with autoimmune diseases is discussed. CONCLUSIONS Autoimmune and vasculitic causes should be considered in patients with chronic wounds who do not respond to appropriate vascular intervention and standard local wound care. A multidisciplinary approach with the involvement of rheumatologists allows investigation for underlying systemic disease and improves clinical outcomes for many of these challenging patients.
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Koryem HK, Tayel MY, Eltawab SS, Moftah RF, Elazzay OE. Study of the association between nailfold capillaroscopic changes and serum level of interleukin-17 in rheumatoid: a clue for emerging vaculitis. EGYPTIAN RHEUMATOLOGY AND REHABILITATION 2016. [DOI: 10.4103/1110-161x.192254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Shanmugam VK. Vasculitic Diseases and Prothrombotic States Contributing to Delayed Healing In Chronic Wounds. CURRENT DERMATOLOGY REPORTS 2016; 5:270-277. [PMID: 27833788 DOI: 10.1007/s13671-016-0157-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
PURPOSE Autoimmune diseases are a common cause of delayed wound healing and should be considered in patients with chronic wounds who do not respond to local wound care or who fail skin grafting in the absence of infection. RECENT FINDINGS Epidemiologic studies have shown that, of patients with chronic wounds evaluated in specialized wound healing clinics, 20-23% have autoimmune etiologies for their wounds including vasculitis, rheumatoid arthritis, systemic lupus erythematosus, scleroderma, pyoderma gangrenosum and other autoimmune diseases. SUMMARY In this article autoimmune diseases known to be associated with chronic wounds and delayed wound healing are reviewed and the importance of a multidisciplinary approach for patients with chronic wounds, with involvement of rheumatology and dermatology is highlighted. This approach allows for investigation of underlying systemic disease and improves clinical outcomes for many of these challenging patients.
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Affiliation(s)
- Victoria K Shanmugam
- Division of Rheumatology, The George Washington University, School of Medicine and Health Sciences, 701 Ross Hall, 2300 Eye Street, NW, Washington, DC 20037
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Shanmugam VK, Fernandez SJ, Evans KK, McNish S, Banerjee AN, Couch KS, Mete M, Shara N. Postoperative wound dehiscence: Predictors and associations. Wound Repair Regen 2016; 23:184-90. [PMID: 25683272 DOI: 10.1111/wrr.12268] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2014] [Revised: 02/05/2015] [Accepted: 02/11/2015] [Indexed: 11/27/2022]
Abstract
The Agency for Healthcare Research and Quality patient safety indicators (PSI) were developed as a metric of hospital complication rates. PSI-14 measures postoperative wound dehiscence and specifically how often a surgical wound in the abdominal or pelvic area fails to heal after abdominopelvic surgery. Wound dehiscence is estimated to occur in 0.5-3.4% of abdominopelvic surgeries, and carries a mortality of up to 40%. Postoperative wound dehiscence has been adopted as a surrogate safety outcome measure as it impacts morbidity, length of stay, healthcare costs and readmission rates. Postoperative wound dehiscence cases from the Nationwide Inpatient Sample demonstrate 9.6% excess mortality, 9.4 days of excess hospitalization and $40,323 in excess hospital charges relative to matched controls. The purpose of the current study was to investigate the associations between PSI-14 and measurable medical and surgical comorbidities using the Explorys technology platform to query electronic health record data from a large hospital system serving a diverse patient population in the Washington, DC and Baltimore, MD metropolitan areas. The study population included 25,636 eligible patients who had undergone abdominopelvic surgery between January 1, 2008 and December 31, 2012. Of these cases, 786 (2.97%) had postoperative wound dehiscence. Patient-associated comorbidities were strongly associated with PSI-14, suggesting that this indicator may not solely be an indicator of hospital safety. There was a strong association between PSI-14 and opioid use after surgery and this finding merits further investigation.
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Affiliation(s)
- Victoria K Shanmugam
- Division of Rheumatology, Wound Healing and Limb Preservation Center, Ideas to Health Laboratory, The George Washington University, School of Medicine and Health Sciences, Washington, DC
| | - Stephen J Fernandez
- Department of Biostatistics and Bioinformatics, MedStar Health Research Institute, Georgetown-Howard Universities Center for Clinical and Translational Science, Hyattsville, Maryland
| | - Karen Kim Evans
- Center for Wound Healing, MedStar Georgetown University Hospital, Washington, DC
| | - Sean McNish
- Division of Rheumatology, Wound Healing and Limb Preservation Center, Ideas to Health Laboratory, The George Washington University, School of Medicine and Health Sciences, Washington, DC
| | - Anirban N Banerjee
- Division of Rheumatology, Wound Healing and Limb Preservation Center, Ideas to Health Laboratory, The George Washington University, School of Medicine and Health Sciences, Washington, DC
| | - Kara S Couch
- Division of Rheumatology, Wound Healing and Limb Preservation Center, Ideas to Health Laboratory, The George Washington University, School of Medicine and Health Sciences, Washington, DC
| | - Mihriye Mete
- Department of Biostatistics and Bioinformatics, MedStar Health Research Institute, Georgetown-Howard Universities Center for Clinical and Translational Science, Hyattsville, Maryland
| | - Nawar Shara
- Department of Biostatistics and Bioinformatics, MedStar Health Research Institute, Georgetown-Howard Universities Center for Clinical and Translational Science, Hyattsville, Maryland
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Jebakumar AJ, Udayakumar PD, Crowson CS, Gabriel SE, Matteson EL. Occurrence and effect of lower extremity ulcer in rheumatoid arthritis -- a population-based Study. J Rheumatol 2014; 41:437-43. [PMID: 24429171 DOI: 10.3899/jrheum.130392] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To assess the occurrence, risk factors, morbidity, and mortality associated with lower extremity (LE) ulcers in patients with rheumatoid arthritis (RA). METHODS Retrospective review of Olmsted County, Minnesota, USA, residents who first fulfilled the 1987 American College of Rheumatology criteria for RA in 1980-2007 with followup to death, migration, or April 2012. Only LE ulcers that developed after the diagnosis of RA were included. RESULTS The study included 813 patients with 9771 total person-years of followup. Of them, 125 developed LE ulcers (total of 171 episodes), corresponding to a rate of occurrence of 1.8 episodes per 100 person-years (95% CI: 1.5, 2.0 per 100 person-yrs). The cumulative incidence of first LE ulcers was 4.8% at 5 years after diagnosis of RA and increased to 26.2% by 25 years. Median time for the LE ulcer to heal was 30 days. Ten of 171 episodes (6%) led to amputation. LE ulcers in RA were associated with increased mortality (HR 2.42; 95% CI 1.71, 3.42), adjusted for age, sex, and calendar year. Risk factors for LE ulcers included age (HR 1.73 per 10-yr increase; 95% CI 1.47, 2.04), rheumatoid factor positivity (HR 1.63; 95% CI 1.05, 2.53), presence of rheumatoid nodules (HR 2.14; 95% CI 1.39, 3.31), and venous thromboembolism (HR 2.16; 95% CI 1.07, 4.36). CONCLUSION LE ulcers are common among patients with RA. The cumulative incidence increased by 1% per year. A significant number require amputation. Patients with RA who have LE ulcers are at a 2-fold risk for premature mortality.
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Affiliation(s)
- Adlene J Jebakumar
- From the Department of Health Sciences Research and the Division of Rheumatology, Department of Internal Medicine, Mayo Clinic College of Medicine, Rochester, Minnesota, USA
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Firth J, Waxman R, Law G, Nelson EA, Helliwell P, Siddle H, Otter S, Butters V, Baker L, Hryniw R, Bradley S, Loughrey L, Alcacer-Pitarch B, Davies S, Tranter J. The predictors of foot ulceration in patients with rheumatoid arthritis. Clin Rheumatol 2013; 33:615-21. [DOI: 10.1007/s10067-013-2428-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2013] [Revised: 10/04/2013] [Accepted: 10/24/2013] [Indexed: 11/28/2022]
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Cordeiro JV, Jacinto A. The role of transcription-independent damage signals in the initiation of epithelial wound healing. Nat Rev Mol Cell Biol 2013; 14:249-62. [PMID: 23443750 DOI: 10.1038/nrm3541] [Citation(s) in RCA: 179] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Wound healing is an essential biological process that comprises sequential steps aimed at restoring the architecture and function of damaged cells and tissues. This process begins with conserved damage signals, such as Ca(2+), hydrogen peroxide (H2O2) and ATP, that diffuse through epithelial tissues and initiate immediate gene transcription-independent cellular effects, including cell shape changes, the formation of functional actomyosin structures and the recruitment of immune cells. These events integrate the ensuing transcription of specific wound response genes that further advance the wound healing response. The immediate importance of transcription-independent damage signals illustrates that healing a wound begins as soon as damage occurs.
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Affiliation(s)
- João V Cordeiro
- Centro de Estudos de Doenças Crónicas (CEDOC), Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Campo Mártires da Pátria, 130, 1169-056 Lisboa, Portugal
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Clark I, Atwood C, Bowen R, Paz-Filho G, Vissel B. Tumor necrosis factor-induced cerebral insulin resistance in Alzheimer's disease links numerous treatment rationales. Pharmacol Rev 2012; 64:1004-26. [PMID: 22966039 DOI: 10.1124/pr.112.005850] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
The evident limitations of the amyloid theory of the pathogenesis of Alzheimer's disease are increasingly putting alternatives in the spotlight. We argue here that a number of independently developing approaches to therapy-including specific and nonspecific anti-tumor necrosis factor (TNF) agents, apolipoprotein E mimetics, leptin, intranasal insulin, the glucagon-like peptide-1 mimetics and glycogen synthase kinase-3 (GSK-3) antagonists-are all part of an interlocking chain of events. All these approaches inform us that inflammation and thence cerebral insulin resistance constitute the pathway on which to focus for a successful clinical outcome in treating this disease. The key link in this chain presently absent is a recognition by Alzheimer's research community of the long-neglected history of TNF induction of insulin resistance. When this is incorporated into the bigger picture, it becomes evident that the interventions we discuss are not competing alternatives but equally valid approaches to correcting different parts of the same pathway to Alzheimer's disease. These treatments can be expected to be at least additive, and conceivably synergistic, in effect. Thus the inflammation, insulin resistance, GSK-3, and mitochondrial dysfunction hypotheses are not opposing ideas but stages of the same fundamental, overarching, pathway of Alzheimer's disease pathogenesis. The insight this provides into progenitor cells, including those involved in adult neurogenesis, is a key part of this approach. This pathway also has therapeutic implications for other circumstances in which brain TNF is pathologically increased, such as stroke, traumatic brain injury, and the infectious disease encephalopathies.
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Affiliation(s)
- Ian Clark
- Division of Medical Science and Biochemistry, Research School of Biology, Australian National University, Canberra ACT, Australia.
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Shanmugam VK, Schilling A, Germinario A, Mete M, Kim P, Steinberg J, Attinger CE. Prevalence of immune disease in patients with wounds presenting to a tertiary wound healing centre. Int Wound J 2011; 9:403-11. [PMID: 22168783 DOI: 10.1111/j.1742-481x.2011.00899.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Chronic leg ulcers are a significant cause of morbidity and mortality and account for considerable healthcare and socioeconomic costs. Leg ulcers are a recognised complication of immune disease, and the purpose of this study was to establish the prevalence of immune disease in a cohort of patients with chronic wounds, and to compare wound outcomes in the subjects with and without immune disease. Retrospective chart review was completed on consecutive patients scheduled with the plastic surgeon in the Georgetown University Center for Wound Healing between 1 January 2009 and 31 March 2009. Of the 520 patients scheduled for appointments, 340 were eligible for inclusion. The prevalence of immune disease was higher than expected with 78 of 340 patients (23%) having associated immune disease. At presentation, wounds in patients with immune disease had a significantly larger mean surface area [33·4 cm(2) (69·05) compared to 22·5 cm(2) (63·65), P = 0·02]. Split thickness skin graft (STSG) and bioengineered alternative tissue (BAT) graft data was available on 177 grafts from 55 subjects. There was a significantly lower response rate to STSG in subjects with immune disease (50% compared to 97%, P = 0·0002), but response rates to BAT were not different. The association between immune diseases and chronic wounds may provide unique insights into pathways of wound healing, and warrants further study.
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Affiliation(s)
- Victoria K Shanmugam
- Division of Rheumatology, Immunology and Allergy, Georgetown University Hospital, Washington, DC 20007, USA.
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Siddle HJ, Firth J, Waxman R, Nelson EA, Helliwell PS. A case series to describe the clinical characteristics of foot ulceration in patients with rheumatoid arthritis. Clin Rheumatol 2011; 31:541-5. [PMID: 22052587 DOI: 10.1007/s10067-011-1886-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2011] [Revised: 09/01/2011] [Accepted: 10/18/2011] [Indexed: 01/12/2023]
Abstract
The aim of this study was to describe the clinical characteristics of foot ulceration in patients with rheumatoid arthritis (RA). Adults with RA and current foot ulceration but without diabetes were recruited. Clinical examination included assessment of RA disease activity, foot deformity, peripheral vascular disease, neuropathy and plantar pressures. Location, wound characteristics and time to healing were recorded for each ulcer. Participants completed the Health Assessment Questionnaire and Leeds Foot Impact Scale. Thirty-two cases with 52 current ulcers were recruited. Thirteen patients (41%) experienced more than one current ulcer: 5 (16%) had bilateral ulceration, 15 (47%) had previous ulceration at a current ulcer site. The majority (n = 33) of open ulcers were located over the dorsal aspect of the interphalangeal joints (n = 12), plantar aspect of the metatarsophalangeal joints (MTPJs) (n = 12) and medial aspect of first MTPJs (n = 9). In ulcerated limbs (n = 37), ankle brachial pressure index (ABPI) was <0.8 in 2 (5%); protective sensation was reduced in 25 (68%) and peak plantar pressures were >6 kg/cm(2) in 6 (16%). Mean ulcer size was 4.84 by 3.29 mm. Most ulcers (n = 42, 81%) were superficial; five (9.6%) were infected. Time to healing was available for 41 ulcers: mean duration was 28 weeks. Three ulcers remained open. In conclusion, foot ulceration in RA is recurrent and multiple ulcers are common. Whilst ulcers are small and shallow, time to achieve healing is slow, posing infection risk. Reduced protective sensation is common in affected patients. The prevalence of arterial disease is low but may be under estimated due to high intolerance of ABPI.
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Affiliation(s)
- Heidi J Siddle
- Division of Musculoskeletal Disease, Leeds Institute of Molecular Medicine, University of Leeds, Second Floor, Chapel Allerton Hospital, Chapeltown Road, LS7 4SA Leeds, UK.
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