XR - SHOULDER AP & LATERAL VIEW

The X-ray exam of the shoulder is performed in both the AP (Anteroposterior) and Lateral projections and is meant to evaluate the radiographic image of bones and joints of the shoulder region. It assists in the evaluation of fractures, dislocations, arthritis, and other abnormalities involving the shoulder joint. 

What is X-Ray Shoulder AP & Lateral View? 

For X-ray imaging, a small amount of ionizing radiation is employed to visualize the bones and joints. AP view shows the back-to-front image of the shoulder while the lateral view shows it from the side, thus considering the shoulder joint, clavicle as well as the upper part of the humerus. 

Parameters Considered During X-Ray Shoulder AP & Lateral View

• Alignment or integrity of the bones 
• The joint space gives evaluation amount between the joints. 
• Fractures or dislocation presence or absence, arthritis 
• Observed for foreign bodies or lumps such as calcification 

Reasons for Taking an X-Ray Shoulder AP & Lateral View

• Visible shoulder fracture confirmed 
• Dislocation observed 
• Signs of arthritis or reduction in the joints is checked 
• Observed fixations after surgery that is done to the shoulder 
• Check chronic pain or restricted movement 

When and Who Needs an X-Ray Shoulder AP & Lateral View? 

Indications: 

• Shoulder pain or its swelling 
• Previous history of injury or trauma 
• Stiffness or reduced range of movements 
• Suspected fracture or dislocation 
• Assessment before and after surgery (pre-operative and post-operative) 

Patient Demographics: 

• Injured athletes 
• Elderly patients suspected for osteoporosis and fractures 
• Patients suffering from chronic shoulder pain 
• Patients who are post-operative 

Benefits of Taking the Test

• Reduction in the imaging done is fast and can non-invasive. 
• Useful for finding problems pertaining to bones  
• Aids in treatment and rehabilitation planning  
• Minimal radiation exposure 

Conditions Diagnosed with X-Ray Shoulder AP & Lateral View

• Bone fractures: humerus, clavicle, and scapula  
• Dislocated shoulder  
• Osteoarthritis and rheumatoid arthritis  
• Rotator cuff calcification  
• Bone tumour or cysts 

Preparing for X-Ray Shoulder AP & Lateral View

• Take off metallic jewellery or clothing containing buttons  
• If pregnant, notify your physician  
• No food restrictions  

Pre-requisites  

None unless medical advice is received. 

Best Time to Take X-Ray Shoulder AP & Lateral View 

• Anytime as requested by the physician. 

Eligibility 

• All individuals aside from pregnant women unless there is a medical directive. 

Procedure for Taking an X-Ray Shoulder AP & Lateral View 

• Patient’s position could be standing or supine. 
• The technologist captures both an AP (anterior) and a Lateral (side) image. 
• The examination takes approximately 5-10 minutes. 
• A radiologist interprets the images and forwards them to the physician who made the request. 

Caution Before Taking the Test 

• Make sure the technician knows about recent shoulder operations and any installed prosthetic devices. 
• Must not move during the process in order to get clear images.