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Human Dupuytren's Ex Vivo Culture for the Study of Myofibroblasts and Extracellular Matrix Interactions
Published on: April 18, 2015
Update on Dupuytren Disease: Pathogenesis, Natural History, Treatment, and Outcomes
Lucas B Ohmes1, Umar M Ghilzai1, David T J Netscher1,2
1From the Department of Orthopedic Surgery.
Learning Objectives:
After studying this article, the participant should be able to: 1. Understand the current molecular biology of Dupuytren disease. 2. Critically evaluate the functional outcomes of treatment. 3. Confidently use any of the commonly used treatments. 4. Provide patients with appropriately selected treatment choices.
Summary:
Dupuytren disease is a fibroproliferative disease of the palmar fascia that results in debilitating digital contractures. Despite medical advances, the measurement of disease severity, functional deficits, and treatment outcomes remains challenging. Treatment options vary widely, yet practitioners often use only a small number of modalities. These options range from minimally invasive office procedures to extensive surgery, with adjuncts such as radiation and soft-tissue flaps. A thorough understanding of disease pathophysiology and treatment options can help surgeons offer more individualized care for this elusive disease.
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Connective Tissue Cell Types
Fat cells (adipocytes), smooth muscle cells (myoblasts), and bone cells (osteoblasts) are some connective tissue cell types. Some immune system cells...

