Gw. Varley et al., CONSERVATIVE MANAGEMENT OF WRIST GANGLIA - ASPIRATION VERSUS STEROID INFILTRATION, Journal of hand surgery. British volume, 22B(5), 1997, pp. 636-637
Wrist ganglia were randomly allocated for conservative treatment by ei
ther aspiration or aspiration and injection of steroid. Both treatment
methods had 33% success rates. Almost ail ganglia which recurred afte
r one aspiration did not resolve with further aspirations. After aspir
ation and explanation of the benign nature of ganglia, only a quarter
of patients requested surgical! treatment.