That is synovial fluid. It’s what coats your joints so they do not get caught collectively. This fluid comes from a ganglion cyst.
Ganglion cysts are synovial cysts which might be stuffed with gelatinous mucoid materials and generally encountered in orthopedic scientific apply. Though the precise etiology of the event of ganglion cysts is unknown, they’re believed to come up from repetitive microtrauma leading to mucinous degeneration of connective tissue. They’re the most typical tender tissue mass discovered throughout the hand and wrist, however they’re additionally generally encountered within the knee and foot. Though nearly all of ganglion cysts are asymptomatic, sufferers could current with ache, tenderness, weak spot, and dissatisfaction with beauty look. Each non-operative and surgical remedies can be found, however a excessive recurrence charge has traditionally plagued non-surgical remedy. Surgical excision can present decision of sufferers’ signs, however data of the underlying anatomy adjoining to the cyst is essential to keep away from injuring neurovascular constructions inside proximity to the cyst.
