YOGYAKARTA – Study methods wrist joint It is very foreign to those of us who are not in the non-medical group, so this time we will talk about it, read it thoroughly!
The reason is that the wrist is a complex joint made up of a group of several bone joints. The bones in a wrist joint make up the wrist including the distal part radius and ulnaeight bones carpaland parts nearby of five bones matercarpal.
Reported from a journal from the Semarang Health Polytechnic, the wrist is composed of various types of tissues, muscles and other structures as a complete movement unit, including adipose tissue which is a loose fibrous tissue full of cells fat located under the skin.
The reason is, in several magazines and articles, it is also called the wrist Distal Radioulnar joint (DRUJ). Due to the high variation in movement and the complexity of the joint parts, the wrist is prone to pathological processes such as: Carpal Tunnel Syndrome (CTS) is a group of symptoms and signs due to stress medianus nerve in the carpal tunnel just below flexor retinaculum, Triangular Fibro Cartilago Center (TFCC) the process of tearing tissue cartilage-fiber complex which is triangular in shape composed of triangular fibrocartilage disc (TFC).
Joint Wrist Technical Study
To confirm the diagnosis of a wrist joint, several methods are tried images a type of standard X-ray, Ultrasonography (USG), Computed Tomography – Scan (CT-Scan), too Magnetic resonance imaging (MRI) to confirm the pathological process.
According to Kijowski, the high spatial resolution and excellent tissue contrast mean that MRI is the most common imaging method for evaluating joints. MRI is also an excellent imaging modality to provide images of soft tissue (musculoskeletal), one of which is an MRI of a wrist joint. An MRI wrist joint can provide a detailed image of the wrist joint structure, such as bones, tendons, muscles, blood vessels and their pathology.
Positioning techniques
- The patient sits next to the examination table, with the affected wrist close to the examination table
- Different types of Elbow Joint 90 and the arm is removed, until that part before forearms and palms stick to the tape
- If possible, the patient’s shoulders should go down to the level of the forearms
- Place the Wrist Joint in the middle of the cassette and insert it in part of it Os Radius distance apart from The Ulnaand two thirds Proximal metacarpal
- The fingers are slightly flexed so that the anterior part of the wrist rests on the sheath
- Wrist Joint is established The styloid process of the ulna apart from Radiation equally from the center line of the case
- Lower arm unmovable with a sandbag
Beam Options
- CR: Perpendicular to the plane of the case
- CP: Midpoint between The styloid process of the ulna apart from Radiation
Prospective Criteria
- The image should show the adjacent two thirds Metacarpal, Carpal Bonesas well as a third speed from The Ulna apart from Os Radius
- No distribution
Side view
Positioning techniques
- From the PA position, the Wrist Joint is rotated 90 degrees so that the palm is straight
- The Wrist Joint is arranged to include the distal end of the Radius Os and Ulna Os, and the proximal two thirds of the Metacarpal
- Hands are pointed slightly again to confirm The styloid process of the ulna apart from Radiation superposition
- The forearm is moved by wearing a sandbag
Beam Options
- CR: Perpendicular to the plane of the case
- CP: Styloid process of the radius
Prospective Criteria
- It should be able to appear Carpal bones
- The styloid process of the ulna apart from Radii should be superposition
In addition, you must “Learn about eye exams and types of vision tests“.
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2024-04-21 00:39:00
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