ICD 10 CM S43.012 | Description & Clinical Information
ICD 10 S43.012 describes a medical condition characterized by the partial displacement of the rounded top of the upper arm bone, known as the humerus, out of the shoulder socket, also known as the glenoid cavity, resulting in the tearing of the shoulder capsule and cartilage, or labrum, which is typically caused by sudden or blunt trauma, such as a forceful blow to the anterior shoulder, a fall on the outstretched hand, or a hard jerk on the arm from behind.
Official Description Of S43.012
The ICD 10 CM book defines ICD 10 code S43.012 as:
Includes: avulsion of joint or ligament of shoulder girdle
laceration of cartilage, joint or ligament of shoulder girdle
sprain of cartilage, joint or ligament of shoulder girdle
traumatic hemarthrosis of joint or ligament of shoulder girdle
traumatic rupture of joint or ligament of shoulder girdle
traumatic subluxation of joint or ligament of shoulder girdle
traumatic tear of joint or ligament of shoulder girdle
Excludes2: strain of muscle, fascia and tendon of shoulder and upper arm (S46.-)
Code also: any associated open wound
When To Use S43.012
The diagnosis described by the ICD-10 CM S43.012 code is anterior subluxation of the humerus. This medical condition typically results in pain in the affected area, with patients often complaining of a humeral head projecting from the front of the shoulder. Other symptoms can include shoulder instability, loss of range of motion, swelling, inflammation, tenderness, torn cartilage, bone fractures, and partial or complete rupture of the ligaments.
To diagnose this condition, healthcare providers undertake a detailed history and physical examination, which may include imaging techniques such as X-rays, CT scans, and MRI scans. These imaging methods are used by medical professionals to investigate the extent of the injury and to determine whether the humerus is partially or completely displaced from the shoulder joint.
The treatment options for anterior subluxation of the humerus can vary depending on the severity of the condition. In mild cases, the administration of analgesic drugs to alleviate pain may be enough. However, more severe cases may require closed reduction or surgical repair and internal fixation if required. Immobilization with a brace or sling may also be necessary to support the shoulder joint throughout the healing process. Rest, the application of cold therapy, and physical therapy exercises designed to improve range of motion and build strength can also be helpful.
It is essential to obtain a correct diagnosis of anterior subluxation of the humerus and to receive appropriate treatment. Without prompt medical attention, complications can arise, such as secondary injuries and long-lasting damage.
In summary, the ICD-10 CM S43.012 code represents anterior subluxation of the humerus, a condition that can cause significant pain and discomfort in patients. To diagnose and treat this condition effectively, healthcare providers need to undertake a thorough history and physical examination, and use imaging techniques to accurately assess the extent of the damage. Early and appropriate treatment can help prevent complications and promote a full recovery.
