The presentation and treatment of Dupuytren's disease in Dutch general practitioner care.

Background: When research and management of Dupuytren's disease (DD) shift from symptom relief to preventing contractures, general practitioner (GP) care may become more central to treatment. However, the presentation and course of DD in GP care are underexplored and this has been recognized as a knowledge gap that hinders effective treatment decisions. This study is the first to map the trajectory of DD patients in GP care.

The incidence and prevalence of Dupuytren's disease in primary care: results from a text mining approach on registration data.

Background: The focus of research and management of Dupuytren's disease (DD) is shifting from relieving symptoms in the later stages of disease towards the prevention of contractures. Treatment services might likewise shift towards primary care. Studying characteristics of DD patients who seek medical care for the first time, may identify a symptomatic target group for early DD treatments.

Mortality in patients with Dupuytren's disease in the first 5 years after diagnosis: a population-based survival analysis.

Previous studies suggest that Dupuytren's disease is associated with increased mortality, but most studies failed to account for important confounders. In this population-based cohort study, general practitioners' (GP) data were linked to Statistics Netherlands to register all-cause and disease-specific mortality. Patients with Dupuytren's disease were identified using the corresponding diagnosis code and assessing free-text fields from GP consultations.

Treatment Durability of Limited Fasciectomy versus Percutaneous Needle Fasciotomy for Dupuytren Disease.

Background: Patients with Dupuytren disease (DD) are mostly surgically treated by percutaneous needle fasciotomy (PNF) or limited fasciectomy (LF), but data on time intervals to retreatment are lacking. The authors aimed to estimate the risk of retreatment within certain time periods after treatment with PNF and LF.

Methods: The authors used data of participants of a cohort study on the course of DD who were treated only with PNF or LF.

Assessing Facial Palsy: Does Feedback Improve Assessment Using the eFACE and Sunnybrook Facial Grading System?

Objective(s): To explore learning effects when applying the clinician-graded electronic facial function scale (eFACE) and the Sunnybrook Facial Grading System (Sunnybrook).

Methods: Surgeons, facial rehabilitation therapists, and medical students were randomly allocated to the eFACE (n = 7) or Sunnybrook (n = 6) and graded 60 videos (Massachusetts Eye and Ear Infirmary open-source standard set); 10 persons with normal facial function and 50 patients with a wide variation of facial palsy severity. Participants received an introduction and individual feedback after each set of 10 videos.

A genome-wide association meta-analysis implicates Hedgehog and Notch signaling in Dupuytren's disease.

Dupuytren's disease (DD) is a highly heritable fibrotic disorder of the hand with incompletely understood etiology. A number of genetic loci, including Wnt signaling members, have been previously identified. Our overall aim was to identify novel genetic loci, to prioritize genes within the loci for functional studies, and to assess genetic correlation with associated disorders.

Presence of crown-like structures in breast adipose tissue; differences between healthy controls, BRCA1/2 gene mutation carriers and breast cancer patients.

Purpose: Crown-like structures (CLS) in breast adipose tissue are associated with inflammation and a potential factor in breast cancer behaviour. Whether this effect varies between breast cancer subtypes and is influenced by BMI and BRCA mutation status is presently unknown. Therefore, we compared CLS presence between adipose tissue of healthy controls, BRCA1/2 gene mutation carriers and breast cancer patients, and assessed the relation of CLS with clinical outcome in breast cancer patients.

Repeated percutaneous needle fasciotomy for recurrent Dupuytren's disease.

Percutaneous needle fasciotomy (PNF) is an attractive option for repeated application for recurrence. We found that extension deficit correction was similar after a first, second and third PNF, though the interval between treatments was longer after a first versus second PNF.

Patient-Perceived Hand Function Can Predict Treatment for Dupuytren Disease.

Background: Web-based patient-reported outcome measures (PROMs) could help surgeons remotely assess the need for examination and subsequent treatment of patients with Dupuytren disease (DD). The authors studied whether the Unité Rhumatologique des Affections de la Main (URAM) and the Michigan Hand Questionnaire (MHQ) could predict DD treatment.

Methods: In this prospective cohort study, the authors compared MHQ and URAM scores of treated patients with those of untreated patients.

Prefabricated fibula free flaps in reconstruction of maxillofacial defects: Two cases of transplanting a fractured fibula.

Background: The two-staged prefabricated vascularized fibula free flap is used in maxillofacial reconstruction. We describe the possible cause and management of two cases of fibula fracture after implant placement.

Methods: The patients were treated with two-stage reconstruction with a prefabricated vascularized fibula free flap.

The association between echogenicity and progression of Dupuytren's disease (DD): Birth of an imaging biomarker?

Background: The shift of focus towards disease-controlling treatments to prevent DD progression at an early stage underlines the need for objective and reliable measurements that can monitor and predict the course of disease. Ultrasound has been studied as a potential tool for this purpose. This study examined to what extent echogenicity of early DD nodules predicts clinical progression.

An economic evaluation of radiotherapy for patients with symptomatic Ledderhose disease.

Background: Evidence for effectiveness of radiotherapy for Ledderhose disease was demonstrated in the LedRad-study. However, the health economic impact of Ledderhose disease is unclear. Therefore, an economic evaluation alongside the LedRad-study was planned.

Total joint arthroplasty versus trapeziectomy in the treatment of trapeziometacarpal joint arthritis: a randomized controlled trial.

The aim of this double anonymized, randomized controlled trial was to determine whether total joint arthroplasty has superior outcomes than trapeziectomy 1 year after surgery for trapeziometacarpal osteoarthritis. A total of 62 women aged 40 years and older, scheduled for surgery for stage II or III osteoarthritis of the trapeziometacarpal joint, were included and randomized to trapeziectomy or total joint arthroplasty. The primary outcome was the total score of the Michigan Hand Outcomes Questionnaire.

Polygenic Risk Associations with Clinical Characteristics and Recurrence of Dupuytren Disease.

Background: Dupuytren disease (DD) is a common complex trait, with varying severity and incompletely understood cause. Genome-wide association studies (GWAS) have identified risk loci. In this article, we examine whether genetic risk profiles of DD in patients are associated with clinical variation and disease severity and with patient genetic risk profiles of genetically correlated traits, including body mass index (BMI), triglycerides, high-density lipoproteins, type 2 diabetes mellitus, and endophenotypes fasting glucose and glycated hemoglobin.

Short-Term Quality of Life after Autologous Compared with Alloplastic Breast Reconstruction: A Prospective Study.

Background: The aim of this prospective multicenter study was to evaluate whether autologous breast reconstruction (BR) leads to lower short-term quality of life (QoL) compared with alloplastic BR, due to the more physically demanding surgery and increased risk of severe complications of autologous BR.

Methods: Changes in QoL after BR were measured in this prospective multicenter study using the BREAST-Q questionnaire, which was administered preoperatively and at 6 weeks and 6 months postoperatively. Characteristics and complications, classified according to Clavien-Dindo, were compared between alloplastic and autologous groups.

Quality of Life 9 to 13 Years after Autologous or Alloplastic Breast Reconstruction: Which Breast Remains Best?

Background: The aim of this study was to evaluate the long-term patient satisfaction and quality of life 9 to 13 years after autologous versus alloplastic breast reconstruction and compare the data to those of an earlier study.

Methods: This is a 9-year follow-up study of 92 women who underwent breast reconstruction (47 autologous and 45 alloplastic) between 2006 and 2010 and filled out the BREAST-Q questionnaire in 2010. Changes in BREAST-Q scores were analyzed by using a change score from baseline (2010) to follow-up (2019), which was presented by a mean change score with 95% confidence intervals.

Dupuytren's disease is a work-related disorder: results of a population-based cohort study.

Objectives: Dupuytren's disease (DD) is a fibroproliferative disorder of the hands, characterised by the development of fibrous nodules and cords that may cause disabling contractures of the fingers. The role of manual work exposure in the aetiology of DD is controversial. We investigated whether current occupational exposure to manual work is associated with DD, and if there is a dose-response relationship.

Verteporfin ameliorates fibrotic aspects of Dupuytren's disease nodular fibroblasts irrespective the activation state of the cells.

Dupuytren's disease is a chronic, progressive fibroproliferative condition of the hand fascia which results in digital contraction. So far, treatments do not directly interfere with the (myo)fibroblasts that are responsible for the formation of the collagen-rich cords and its contraction. Here we investigated whether verteporfin (VP) is able to inhibit the activation and subsequent differentiation of DD nodular fibroblasts into myofibroblasts.

Intensive hands-on microsurgery course provides a solid foundation for performing clinical microvascular surgery.

Purpose: Microvascular surgery requires highly specialized and individualized training; most surgical residency training programs are not equipped with microsurgery teaching expertise and/or facilities. The aim of this manuscript was to describe the methodology and clinical effectiveness of an international microsurgery course, currently taught year-round in eight countries.

Methods: In the 5-day microsurgery course trainees perform arterial and venous end-to-end, end-to-side, one-way-up, and continuous suture anastomoses and vein graft techniques in live animals, supported by video demonstrations and hands-on guidance by a full-time instructor.