EE WAS PULLING HARD ON A 3/4"" RATCHET IMPACT WRENCH PERFORMING WORK ON #4 ID FAN. WHEN PAIN AND A LUMP SUDDENLY APPEARED AT THE BASE OF HIS RIGHT MIDDLE FINGER. FIRST AID AND INITIAL TREATMENT WAS LIMITED TO A MINOR STRAIN W/O RESTRICTIONS UNTIL A 4-4-01 VISIT REQUESTED REMOVAL OF A CYST OFF THE RIGHT FLEXOR TENDON. IT WAS LATER APPROVED FOR SURGICLA REMOVAL. EE IS PRESENTLY WORKIN