Dupuytren的 挛缩
Overview
Dupuytren的 contracture is a fairly common condition that occurs when the connective tissue or fascia under the skin begins to thicken and shorten. As the tissue tightens, it may pull the fingers down towards the palm of the hand. In some individuals, the condition may progress until the involved fingers become disabled.
Our approach to Dupuytren的 contracture
Mild cases of Dupuytren的 contracture do not need treatment. If the condition progresses to the point where it restricts normal use of the hand, we can treat it with surgery.
Our team includes highly trained orthopedic surgeons who specialize in the hand, wrist and arm. Using state-of-the-art techniques and technology, they offer several approaches to releasing the contracted tissue and improving hand function.
奖 & 识别
-
Among the top hospitals in the nation
-
One of the nation's best for orthopedic care
迹象 & 症状
The first sign is a thickening or nodule in the palm of the hand that most frequently develops near the base of the ring or little finger. The nodule, which can resemble a callus, may be tender to the touch. Gradually, other nodules may develop and extend a contracture across the first joint into the finger. The overlying skin begins to pucker, and rough cords of tissue extend into the finger. As the process continues, these cords tighten and pull the finger in toward the palm. The ring finger is usually affected first, followed by the little, long and index fingers. The problem is not pain, but the restriction of motion and the deformity it causes.
诊断
A physical examination of the palm by touch called palpation confirms the presence of the contracture or shortening of the tissue. A good guideline for determining when to consider surgery is the "table top test." Try to place the palm of your hand completely flat on a hard surface. If you can't, the contracture has progressed to a point where surgical intervention may be helpful.
治疗
The only treatment for this condition is surgery, which is usually reserved for individuals who have developed deformity as a result of the progressive condition. Several different surgical techniques can be used to remove the thickened fascia and correct the contracture. The aim of the surgery is to release the contracture and improve hand function by removing the diseased tissue.
加州大学旧金山分校健康 medical specialists have reviewed this information. It is for educational purposes only and is not intended to replace the advice of your doctor or other health care provider. We encourage you to discuss any questions or concerns you may have with your provider.
