ORDER
PER CURIAM.On February 19, 1993, the Court issued a panel opinion remanding this matter to the Board of Veterans’ Appeals (Board) for read-judication. Leopoldo v. Brown, 4 Vet.App. 216 (1993). Mandate issued on May 25, 1993. The Leopoldo opinion remanded for correction of an error under Colvin v. Derwinski, 1 Vet.App. 171, 174-75 (1991), and also stated that 38 U.S.C. § 1110 did not provide for disability compensation for the aggravation of a non-service-eonnected condition by a service-connected condition. Leopoldo, 4 Vet.App. at 219. The appellant was free “to offer additional evidence as to whether his service-connected injury caused, rather than merely aggravated, his present back condition.” Ibid. Sitting en bane, the majority of the Court in Allen v. Brown, decided that aggravation of a non-service-conneeted disability by a service-connected disability creates entitlement to service connection for the amount of disability over and above that existing before the aggravation. Allen, 7 Vet.App. 439, 448 (1995) (en banc). Allen thus effectively reversed a portion of Leopoldo, 4 Vet.App. at 219. See Allen, supra.
“[A] lower court is generally bound by the terms of the mandate and has no power or authority to deviate from that mandate.” Chisem v. Brown, 8 Vet.App. 374, 375 (1995). On February 23, 1996, the Secretary filed a motion, and for leave to file it, to recall and clarify the Court’s May 25, 1993, mandate in Leopoldo and for a limited stay of postremand proceedings. The Secretary seeks clarification as to whether the Board is *34required to complete the readjudication precisely as directed by the Court in the mandate of May 25, 1998, or whether the Board should follow the intervening Allen precedent. Allen, supra.
Under the “law of the ease” doctrine, an earlier determination by an appellate court is binding upon that appellate court in a later review of the same ease. See Chisem, 8 Vet.App. at 375; Johnson v. Brown, 7 Vet.App. 25, 26-27 (1994). This Court has recognized an exception to the “law of the case” doctrine when an intervening change in the controlling law would lead to a different outcome of the case. Johnson, supra; see also Goble v. Brown, 9 Vet.App. 22 (1996); Winslow v. Brown, 8 Vet.App. 469, 473 (1996). Under the circumstances, Allen, supra, is an intervening change in the applicable law.
In Chisem, the Court established the procedure to be employed when a supervening decision by the U.S. Court of Appeals for the Federal Circuit changes the law previously established by this Court. In such circumstances, “the Board should examine whether that decision has clearly changed this Court’s law and, by operation of law, modified our earlier mandate.” Chisem, 8 Vet.App. at 376 (emphasis added). The Court will generally not recall the original mandate and issue an amended mandate that conforms with the supervening decision. Such a practice “has the advantage of reducing the expense and delay of litigation.” Ibid. When, as here, an en banc decision clearly changes the law earlier established by a three-judge panel, the Board should follow the practice set forth in Chisem.
On consideration of the foregoing, it is
ORDERED that the Secretary’s motion for leave to file a motion to recall and clarify the Court’s May 25, 1993, mandate is GRANTED. The Clerk is directed to file the motion on the date it was received. It is further
ORDERED that the Secretary’s motion to recall the mandate is DENIED. It is further
ORDERED that the Secretary’s motion for . a limited stay of postremand proceedings is DENIED.