Soft mass of wrist joint
Introduction
Introduction The soft, soft mass of the wrist is a lesion of the wrist joint. The soft, round mass of the wrist is characterized by being soft to the touch and moving back and forth. The most common is the tendon sheath fibroma. The definition of soft tissue refers to the non-epithelial, extra-osseous tissue of the human body, excluding the reticuloendothelial system, glial and various essences. There are not many blood vessels in the tissue, and the capillary is unevenly distributed. A small amount of scattered foam cells may be mixed, and sometimes focal mucus degeneration, calcification, ossification, hemorrhage, necrosis, liquefaction or xanthomatosis may be seen.
Cause
Cause
The reason for the round soft mass of the wrist: the most common is the tendon sheath fibroma.
Examine
an examination
Related inspection
Joint examination of bone and joint MRI
Diagnosis of the round soft mass of the wrist: a round soft mass of the wrist, characterized by being soft to the touch and moving back and forth. Diagnosis can be based on the above clinical manifestations.
Diagnosis
Differential diagnosis
Differential diagnosis of the round soft mass of the wrist:
The wrist joint refers to the joint between the lower arm and the hand. There are two common abnormal changes.
(1) The saclike protrusion is characterized by a round shape, and the external skin has no change. The protrusion is on the surface of the skin. When pressed by the hand, it will feel tough and elastic. Just like a rubber ball with a hand, it can be pushed. The most common disease is a ganglion cyst, which can be resolved by general outpatient surgery.
(2) Nodular prominence is characterized by nodular joints in the joints and affecting the normal motor function of the wrist joint, which is common in periostitis caused by rheumatism or tuberculosis.
The soft, round mass of the wrist is characterized by being soft to the touch and moving back and forth. Diagnosis can be based on the above clinical manifestations.
