What is a Type 11 acromion?
Acromion is a lateral process out of the shoulder blade of the shoulder joint. On x-rays, it has been classified into four types. Type II is the most common type and is gradual curve along the head of the shoulder. Type II acromion may occasionally cause impingement of the shoulder joint.
What does Type II acromion mean?
A type I acromion has a flat undersurface and is least often associated with rotator cuff disease (Fig. 6a). A type II acromion has a concave curved undersurface, and represents a moderate risk for impingement syndrome (Fig. 6b). A type III acromion has a hooked downward facing leading edge (Fig.Kh
How do you determine acromion type?
The acromial angle classification categorizes acromial shape as one of three types (Figure 2) (Toivonen et al. 1995) determined by two lines connecting the highest point both with the most anterior and the most posterior point of the acromial undersurface.
Is a hooked acromion genetic?
Instead of a genetic variant, the hook has been attributed to the development of a bone spur or enthesophyte extending from the anterior-inferior aspect of the acromion as a result of repeated contact with the humeral head [24,27,35].
Is impingement syndrome chronic or acute?
The general pathology of subacromial impingment generally relates to a chronic repetitive process in which the conjoint tendon of the rotator cuff undergoes repetitive compression and micro trauma as it passes under the coracoacromial arch. However acute traumatic injuries may also lead to this condition.Shah
What are the stages of impingement syndrome?
Stages of Impingement Include Stage 1: Edema and Inflammation: Early stage impingement is distinguished by pain during and after the attempt to perform certain positions and motions. Stage 2: Fibrosis and Tendonitis: There is a marked loss of motion commingled with pain, weakness, inflammation and tendon involvement.
What are the 3 types of acromion?
They described three types of acromion: Type I (flat), Type II (curved), and Type III (hooked) (Fig. 1).
How long does impingement of the shoulder last?
Shoulder impingement usually takes about three to six months to heal completely. More severe cases can take up to a year to heal. However, you can usually start returning to your normal activities within two to four weeks.
Is the SSAE 16 standard the SOC 1 standard?
All organizations are now required to issue their Service Auditor Reports under the SSAE 16 standards in an SOC 1 Report. The soon to be effective, SSAE-18, is expected to follow a similar reporting structure to the SSAE-16 within a SOC 1 report.
What are the different types of SSAE 16 reports?
Similarly, SSAE 16 has two different kinds of reports. A SOC 1 Type 1 report is an independent snapshot of the organization’s control landscape on a given day. A SOC 1 Type 2 report adds a historical element, showing how controls were managed over time.
How is SSAE 16 similar to ISAE 3402?
SSAE 16 is largely an American standard, but it mirrors the International Standard on Assurance Engagements (ISAE) 3402. Similarly, SSAE 16 has two different kinds of reports. A SOC 1 Type 1 report is an independent snapshot of the organization’s control landscape on a given day.
What’s the difference between SSAE 16 and SAS 70?
Statement on Standards for Attestation Engagements no. 16 (SSAE 16) is a largely American auditing standard for service organizations, superseding Statement on Auditing Standards no. 70 (SAS 70). The “service auditor’s examination” of SAS 70 is replaced by a System and Organization Controls ( SOC) report.