Articular Effusion
Presentation
Placement of one hand on the suprapatellar pouch and gentle stroking or pressing on the lateral aspect of the knee can create a fluid wave or bulge, visible medially when an effusion is present. [msdmanuals.com]
Treatment
The Complete Book of Symptoms and Treatments, Element Books Limited, Angleterre, 1998. 43. [Spa therapy in rheumatology. [passeportsante.net]