Publications by authors named "Montfrans C"

Purpose: To identify the risk of deep femoral vein (DFV) and/or femoral vein (FV) inflow disease on venous stent patency loss in postthrombotic syndrome (PTS).

Materials And Methods: This single-center retrospective study included limbs with iliofemoral and iliocaval stents for PTS. Single-vessel and double-vessel inflow disease were defined on the basis of imaging of possible postthrombotic changes in the DFV/FV.

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For assessing health-related quality of life in patients with chronic wounds, the Wound-QoL questionnaire has been developed. Two different versions exist: the Wound-QoL-17 and the Wound-QoL-14. For international and cross-cultural comparisons, it is necessary to demonstrate psychometric properties in an international study.

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Objective: To evaluate patient reported outcome measures after early clot removal for acute deep vein thrombosis (DVT), using the Chronic Venous Disease Quality of Life Questionnaire (CIVIQ-20) and the Short Form Health Survey (SF-36).

Methods: Cross sectional design. Patients who underwent early clot removal between June 2012 and November 2021 were asked to complete the two questionnaires once.

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Objective: Patients with PTS experience an impaired quality of life (QoL). We aimed to study QoL in patients stented for post thrombotic syndrome (PTS) and analyze the influence of different parameters.

Methods: Patients stented for PTS after iliofemoral deep vein thrombosis were asked to complete the Chronic Venous Disease Quality of Life Questionnaire (CIVIQ-20) and the Short Form Health Survey (SF-36) in this cross-sectional study.

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The Wound-QoL assesses the impact of chronic wounds on patients' health-related quality of life (HRQoL). A 17-item and a shortened 14-item version are available. The Wound-QoL-17 has been validated for multiple languages.

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Post-thrombotic syndrome (PTS) is a common complication after deep vein thrombosis (DVT) and has a major impact on physical symptoms, quality of life (QoL) and economic costs. Relatively simple lifestyle interventions as physical exercise might reduce PTS severity and increase QoL. To evaluate the direct and long-term effects of physical activity in patients with an acute or previous DVT.

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Chronic wounds can severely limit patient's social life. This cross-sectional study investigated quantitatively social support of patients with chronic wounds, its association with health-related quality of life as well as qualitatively changes in social participation of these patients. Overall, 263 patients from seven countries participated.

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Objective: Venous stenting is performed increasingly for acute deep vein thrombosis (DVT) and post-thrombotic syndrome (PTS) with good short term patency results, but long term data are scarce. The purpose of this study was to evaluate long term outcome of stenting for acute DVT and PTS and to study causes of re-intervention.

Methods: All patients stented for acute DVT and PTS between May 2006 and November 2021 were included retrospectively in this single centre cohort study.

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Background: Although leg ulcers are a burdensome disease most common in those aged 65 years and older, frailty in this population has not yet been well established.

Objectives: The aim of this study was to prospectively explore and compare the presence of frailty in elderly patients with chronic leg or foot ulcers by applying different validated frailty screening methods in three healthcare settings and to assess the feasibility of frailty screening.

Methods: We compared frailty of leg ulcer patients referred to an academic hospital with a non-academic hospital, leg ulcer patients receiving (primary) homecare, and a dermato-oncology patient population (control group).

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Background: After excision surgery in patients with hidradenitis suppurativa (HS), wounds are usually left open for secondary intention healing. To evaluate wound healing, reliable wound measurement is important. However, digital wound measurement tools for measuring the surface area are validated for small wounds located on flat or mildly convex body surfaces in studies, often powered inadequately.

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The Wound-QoL is an often used reliable and valid measure, originally developed in Germany. It has been sequentially translated and validated for other languages/countries, for the measurement of health-related quality of life (HRQoL) in patients with chronic wounds. However, a study from the United States postulated its benefits from further adaptations.

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The incidence of non-healing wounds is increasing. Identification of the underlying cause of a wound is of essential importance for adequate treatment. In this article, we present three female patients aged 50, 65 and 85 years with respectively pyoderma gangraenosum, livedoid vasculopathy and Martorell hypertensive ischaemic leg ulcer.

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Background: Chronic wounds have a major impact on patients' health-related quality of life (HRQoL). Therefore, measuring HRQoL is an indispensable part of the treatment of patients with chronic wounds. The aim of this study was to translate and validate the Wound-QoL, a wound-specific HRQoL questionnaire, in a Dutch population.

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Lentigo maligna (LM) is treated to prevent progression to lentigo maligna melanoma (LMM). Surgery is the gold standard but an alternative treatment is off-label topical imiquimod. The aim of this study was to evaluate the effectiveness of 5% topical imiquimod treatment for lentigo maligna.

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Background: Lentigo maligna (LM), a form of melanoma in situ, is treated to prevent progression to lentigo maligna melanoma (LMM). Surgical treatment is the gold standard. However, treatment guidelines are based on expert opinion, and comparative studies are lacking.

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Lentigo maligna (LM) is an in situ variant of melanoma. Our objective was to systematically review clinical and histological clearance and recurrence rates of imiquimod treatment of LM with emphasis on progression to lentigo maligna melanoma (LMM). PubMed, EMBASE and the Cochrane library were searched from inception to May 2015.

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Chronic ulcers represent a major health burden in our society. Despite many available therapies, a large number of ulcers do not heal. Protein based therapies fail in part due to proteolytic activity in the chronic wound bed.

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Compression therapy and treating venous insufficiency is the standard of care for venous leg ulcers. The need for debridement on healing venous leg ulcers is still debated. Dressings are often used under compression bandages to promote faster healing and prevent adherence of the bandage to the ulcer.

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Impaired wound healing is the result of the interplay between patient-related factors, wound-related factors, skill and knowledge of the healthcare professional and resources and treatment-related factors. The study of wound-related factors learns us that healing is a very complex biologic process. Both 'seed' (differentiated and stem cells) and 'soil' (e.

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Chronic ulcers ((arterio)venous, decubitus, or postoperative) have no tendency to heal within a period of at least 3 months despite optimal therapy according to internationally accepted guidelines. This retrospective study evaluates the safety and efficacy of an autologous, dermal-epidermal skin substitute (SS) for treating ulcers of various origins. Ulcers were treated within 7 Dutch centers over 5 years.

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Non-healing venous leg ulcers are a cumbersome problem for the patient and the physician. Adequate compression therapy that reduces venous pressure is the cornerstone of treatment. For each patient treatment of superficial venous insufficiency should be considered.

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A major challenge for clinicians treating (arterio) venous leg ulcers is to decide between standard therapy and advanced interventions. Here, we developed a simple method to collect human material representative of the ulcer wound bed, which can be used to identify biomarkers for prognostic test development. Superficial surgical debridement was performed using a small vidal curette during the weekly visit to the outpatient clinic.

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