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When extensor tendon injuries do not respond to nonsurgical treatments like splinting, rest, and physical therapy, surgical repair may be required to restore finger or hand function. In this procedure, the torn or damaged extensor tendons are carefully sutured back together, enabling the patient to regain strength, flexibility, and full range of motion in the fingers or hand.
When extensor tendon injuries do not respond to nonsurgical treatments like splinting, rest, and physical therapy, surgical repair may be required to restore finger ... Read More
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An extensor tendon injury is a condition that involves damage to the tendons responsible for extending the fingers and wrist. These tendons are situated on the dorsal (top) part of our hand and fingers, playing a significant role by connecting our forearm muscles to the bones in our fingers and wrists. When these tendons sustain cuts or tears, it may lead to an inability to extend the affected joints fully.
In India, extensor tendon injuries can occur for several reasons, impacting people across different age groups and occupations. From sports enthusiasts to office workers, anyone can experience such injuries due to accidents or repetitive motions. Recognising and understanding these injuries is vital for effective treatment and prevention of further complications.
The occurrence of extensor tendon injuries can be attributed to a combination of causes:
Understanding the causes of extensor tendon injuries can help in formulating effective preventive measures and treatments. Always remember that early detection and prompt medical attention can significantly improve recovery outcomes.
Extensor tendon injuries in the hand generally fall under several categories, each differentiated by the location and severity of the condition:
Extensor tendon injuries present several common symptoms that warrant immediate medical attention:
The specific manifestation of symptoms varies according to each type of injury:
The process for diagnosing an extensor tendon injury typically includes:
The treatment for extensor tendon injuries largely depends on the type and severity of the injury. They are:
In conclusion, extensor tendon injuries can vary greatly in type and severity. Be it a boutonnière deformity or extensor tendonitis, proper diagnosis plays a key role in determining effective treatment. Whether it’s non-surgical treatments like splinting or surgical procedures such as tendon reconstruction, each has its place in managing these conditions. Ultimately, early diagnosis and appropriate intervention are crucial to regain normal hand function and prevent long-term complications.
Extensor tendon injuries in the hand are considered serious under several circumstances. These include:
Extensor tendon injuries can be prevented by following these tips:
Many myths surround extensor tendon injuries, but here are some facts:
Myth 1: Extensor tendon injuries only happen to athletes or those engaging in heavy manual labour.
Fact: These injuries can occur in anyone and can even happen during everyday tasks like cooking or gardening.
Myth 2: All extensor tendon injuries require surgery.
Fact: While some severe cases may require surgical intervention, minor ones can often be managed conservatively with splints and therapy.
Myth 3: Recovery from an extensor tendon injury is always quick and straightforward.
Fact: The recovery process might take several weeks or even months, depending on the severity of the injury.
Myth 4: The tendon will function as normal once it has healed.
Fact: Even after successful treatment, some patients might experience a decrease in grip, strength, or limited motion range.
Consult your doctor if you
If you suspect an extensor tendon injury, consider these questions for your doctor:
These questions will ensure you understand your condition and the necessary steps for effective treatment and prevention of extensor tendon injury.
The extensor tendons in your hand play a crucial role in its movement and strength. They are located in the extensor compartment of the hand, which is the top or backside of your hand. These tendons connect the muscles to your bones, enabling you to straighten your fingers and thumb. They facilitate intricate movements like holding a pen, typing on a keyboard, or waving goodbye, underscoring their importance for daily life.
Extensor zones of the hand are specific areas defined by medical professionals to help diagnose and treat extensor tendon injuries more efficiently. There are eight extensor zones, each associated with a different section of the tendon’s pathway from the forearm to the fingertips. An injury in any of these zones could impact specific functions of the hand.
Yes, an untreated extensor tendon injury can cause prolonged problems such as stiffness, weakness, and persistent pain in the hand. It could also result in your inability to straighten your fingers, thumb, or wrist, impacting your overall hand function.
Yes, there are eight extensor zones of the hand as per the classification system. An injury can occur in any of these zones, and its location has a direct impact on how the injury is treated and its prognosis.
The healing time for an extensor tendon injury varies depending on the severity of the injury and whether surgical intervention is necessary. On average, it can take anywhere from 4 to 12 weeks.
Activities that involve forceful bending of the wrist or fingers, like lifting heavy objects, playing certain sports, or even typing, can aggravate an extensor tendon injury.
Yes, physiotherapy plays a crucial role in regaining strength and mobility after an extensor tendon injury. It usually involves exercises to improve flexibility and restore function.
During the recovery period, you may experience some pain and stiffness in your hand. This is normal and should gradually improve with time. You would also need to follow a physiotherapy program to regain your hand’s full function.
Identifying an extensor tendon injury can be somewhat tricky as it often presents symptoms similar to a typical sprain or strain. However, a key distinction lies in the inability to straighten your finger or thumb. You may also note swelling, pain, and an abnormal position of the finger or thumb after an injury. If you suspect an extensor tendon injury, it’s advised to contact your family doctor promptly.
Yes, returning to your favourite sports or physical activities is possible after an extensor tendon injury. However, it’s essential to follow your doctor’s advice and ensure that your hand has fully recovered before resuming such activities. Rushing back can cause re-injury or long-term problems with hand function.
