UncleBacon
OTz original V.I.P
well I got my mri results back today about my shoulder. I have a slight tear in my labrum. for thos of you wondering I googled the info for you. its a little long but you will know whats going on with meat the moment.
Shoulder Joint Tear (Glenoid Labrum Tear)
Advances in medical technology are enabling today's doctors to identify and treat injuries that went unnoticed 20 years ago. For example, physicians can now use miniaturized television cameras to see inside a joint. With this tool, they have been able to identify and treat a shoulder injury called a glenoid labrum tear.
Anatomy
The shoulder joint involves three bones: the shoulder blade (scapula), the collarbone (clavicle) and the upper arm bone (humerus). The head of the upper arm bone (humeral head) rests in a shallow socket in the shoulder blade called the glenoid. Because the head of the upper arm bone is usually much larger than the socket, a soft fibrous tissue rim called the labrum surrounds the socket to help stabilize the joint. The rim deepens the socket by up to 50 percent so that the head of the upper arm bone fits better. In addition, it serves as an attachment site for several ligaments.
Injuries
Injuries to the tissue rim surrounding the shoulder socket can occur from acute trauma or repetitive shoulder motion. Examples of traumatic injury include:
Falling on an outstretched arm
Direct blow to the shoulder
Sudden pull, such as when trying to lift a heavy object
Violent overhead reach, such as when trying to stop a fall or slide
Throwing athletes or weightlifters can experience tears due to repetitive shoulder motion.
Tears can be located either above (superior) or below (inferior) the middle of the glenoid socket. A SLAP lesion (superior labrum, anterior [front] to posterior [back]) is a tear of the rim above the middle of the socket that may also involve the biceps tendon. A tear of the rim below the middle of the glenoid socket that also involves the inferior glenohumeral ligament is called a Bankart lesion. Tears of the glenoid rim often occur with other shoulder injuries, such as a dislocated shoulder (full or partial dislocation).
Signs and symptoms
It is difficult to diagnose a tear in the shoulder socket rim because the symptoms are very similar to other shoulder injuries. Symptoms include
Pain, usually with overhead activities
Catching, locking, popping or grinding
Occasional night pain or pain with daily activities
A sense of instability in the shoulder
Decreased range of motion
Loss of strength
Diagnosis
If you are experiencing shoulder pain, your doctor will take a history of your injury. You may be able to remember a specific incident or you may note that the pain gradually increased. The doctor will do several physical tests to check range of motion, stability and pain. In addition, the doctor will request X-rays to see if there are any other reasons for your problems.
Because the rim of the shoulder socket is soft tissue, X-rays will not show damage to it. The doctor may order a computed tomography (CT) scan or magnetic resonance image (MRI). In both cases, a contrast medium may be injected to help detect tears. Ultimately, however, the diagnosis will be made with arthroscopic surgery.
Treatment
Until the final diagnosis is made, your physician may prescribe anti-inflammatory medication and rest to relieve symptoms. Rehabilitation exercises to strengthen the rotator cuff muscles may also be recommended. If these conservative measures are insufficient, your physician may recommend arthroscopic surgery.
During the surgery, the doctor will examine the rim and the biceps tendon. If the injury is confined to the rim itself, without involving the tendon, the shoulder is still stable. The surgeon will remove the torn flap and correct any other associated problems. If the tear extends into the biceps tendon or if the tendon is detached, the result is an unstable joint. The surgeon will need to repair and reattach the tendon using absorbable tacks, wires or sutures.
Tears below the middle of the socket are also associated with shoulder instability. The surgeon will reattach the ligament and tighten the shoulder socket by folding over and "pleating" the tissues.
Rehabilitation
After surgery, you will need to keep your shoulder in a sling for three to four weeks. Your physician will also prescribe gentle, passive, pain-free range-of-motion exercises. When the sling is removed, you will need to do motion and flexibility exercises and gradually start to strengthen your biceps. Athletes can usually begin doing sports-specific exercises after six weeks, although it will be three to four months before the shoulder is fully healed.
January 2001
Shoulder Joint Tear (Glenoid Labrum Tear)
Advances in medical technology are enabling today's doctors to identify and treat injuries that went unnoticed 20 years ago. For example, physicians can now use miniaturized television cameras to see inside a joint. With this tool, they have been able to identify and treat a shoulder injury called a glenoid labrum tear.
Anatomy
The shoulder joint involves three bones: the shoulder blade (scapula), the collarbone (clavicle) and the upper arm bone (humerus). The head of the upper arm bone (humeral head) rests in a shallow socket in the shoulder blade called the glenoid. Because the head of the upper arm bone is usually much larger than the socket, a soft fibrous tissue rim called the labrum surrounds the socket to help stabilize the joint. The rim deepens the socket by up to 50 percent so that the head of the upper arm bone fits better. In addition, it serves as an attachment site for several ligaments.
Injuries
Injuries to the tissue rim surrounding the shoulder socket can occur from acute trauma or repetitive shoulder motion. Examples of traumatic injury include:
Falling on an outstretched arm
Direct blow to the shoulder
Sudden pull, such as when trying to lift a heavy object
Violent overhead reach, such as when trying to stop a fall or slide
Throwing athletes or weightlifters can experience tears due to repetitive shoulder motion.
Tears can be located either above (superior) or below (inferior) the middle of the glenoid socket. A SLAP lesion (superior labrum, anterior [front] to posterior [back]) is a tear of the rim above the middle of the socket that may also involve the biceps tendon. A tear of the rim below the middle of the glenoid socket that also involves the inferior glenohumeral ligament is called a Bankart lesion. Tears of the glenoid rim often occur with other shoulder injuries, such as a dislocated shoulder (full or partial dislocation).
Signs and symptoms
It is difficult to diagnose a tear in the shoulder socket rim because the symptoms are very similar to other shoulder injuries. Symptoms include
Pain, usually with overhead activities
Catching, locking, popping or grinding
Occasional night pain or pain with daily activities
A sense of instability in the shoulder
Decreased range of motion
Loss of strength
Diagnosis
If you are experiencing shoulder pain, your doctor will take a history of your injury. You may be able to remember a specific incident or you may note that the pain gradually increased. The doctor will do several physical tests to check range of motion, stability and pain. In addition, the doctor will request X-rays to see if there are any other reasons for your problems.
Because the rim of the shoulder socket is soft tissue, X-rays will not show damage to it. The doctor may order a computed tomography (CT) scan or magnetic resonance image (MRI). In both cases, a contrast medium may be injected to help detect tears. Ultimately, however, the diagnosis will be made with arthroscopic surgery.
Treatment
Until the final diagnosis is made, your physician may prescribe anti-inflammatory medication and rest to relieve symptoms. Rehabilitation exercises to strengthen the rotator cuff muscles may also be recommended. If these conservative measures are insufficient, your physician may recommend arthroscopic surgery.
During the surgery, the doctor will examine the rim and the biceps tendon. If the injury is confined to the rim itself, without involving the tendon, the shoulder is still stable. The surgeon will remove the torn flap and correct any other associated problems. If the tear extends into the biceps tendon or if the tendon is detached, the result is an unstable joint. The surgeon will need to repair and reattach the tendon using absorbable tacks, wires or sutures.
Tears below the middle of the socket are also associated with shoulder instability. The surgeon will reattach the ligament and tighten the shoulder socket by folding over and "pleating" the tissues.
Rehabilitation
After surgery, you will need to keep your shoulder in a sling for three to four weeks. Your physician will also prescribe gentle, passive, pain-free range-of-motion exercises. When the sling is removed, you will need to do motion and flexibility exercises and gradually start to strengthen your biceps. Athletes can usually begin doing sports-specific exercises after six weeks, although it will be three to four months before the shoulder is fully healed.
January 2001
wned
