In Dolenz v. All Saints Episcopal Hosp., 638 S.W.2d 141 (Tex. App.--Fort Worth 1982, writ ref'd n.r.e.), a doctor sued a hospital for slander, and sought an injunction restraining hospital personnel from rescinding his staff privileges, and money damages for the slanderous remarks. The hospital moved for partial summary judgment on the claim for injunctive relief. The trial court granted the hospital's motion, and entered judgment against the doctor denying his claim for injunctive relief. After this order, the doctor twice amended his pleadings. The doctor then proceeded to trial on his third amended original petition. In that petition, he dropped all claims related to injunctive relief. At trial, the doctor also lost on his slander claim. The doctor then appealed on both the injunctive relief and the slander claim. The Fort Worth Court of Appeals held that the doctor had abandoned his claim for injunctive relief when he proceeded to trial on his third amended original petition. The Dolenz court stated: "in a situation such as presented, an amended pleading supplants the instrument amended and that which it amends is no longer proper to be considered part of the trial record." Id. at 142. Therefore, on appeal, the doctor could not complain of the trial court's action upon his original plea for injunction because that cause of action was abandoned when he went to trial on his third amended original petition. See id. at 142.