These are companion cases. The question for decision is whether the mootness doctrine applies to appeals from involuntary commitments for Temporary Hospitalization in a mental hospital for a period not to exceed 90 days pursuant to the provisions of the Texas Mental Health Code, Art. 5547.1 The Austin Court of Civil Appeals has ruled in Jones v. State, 599 S.W.2d 897, that an appeal from a temporary involuntary commitment became moot when the patient was discharged. The San Antonio Court of Civil Appeals in Lodge v. State, 597 S.W.2d 773, has ruled otherwise. The court in Jones v. State, expressly declined to follow *911the holding in Lodge v. State.2 We granted writ of error in both cases and now rule that the appeals from the orders of commitment were not precluded by the mootness doctrine.
Art. 5547-31. Application for temporary hospitalization, provides in part:
A sworn Application of Temporary Hospitalization of a proposed patient may be filed with the county court of the county in which the proposed patient resides or in which the proposed patient is found or in which the proposed patient is hospitalized by court order. The Application may be made by any adult person, or by the county judge, and shall state upon information and belief that the proposed patient is not charged with a criminal offense, that he is mentally ill, and that for his own welfare and protection or the protection of others he requires observation and/or treatment in a mental hospital. (Italics added).
Art. 5547-39a. Notice of Appeal and Art. 5547-39b. Transcript on Appeal, provide:
Art. 5547-39a.
The person ordered committed may appeal the Order of Temporary Hospitalization by filing written notice thereof with the County Court within five (5) days after the Order of Temporary Hospitalization is entered.
Art. 5547-39b.
When notice of appeal is filed, the clerk shall immediately send a certified transcript of the proceedings to the Court of Civil Appeals of the county.
Art. 5547-39d. Hearing of Appeals, provides:
... Such cases shall be advanced on the docket and given a preference setting over all other cases. The Courts of Civil Appeals may suspend all rules concerning the time for filing briefs and the docketing of cases.
Art. 5547 — 40. Prerequisite to Commitment, provides:
No person may be committed to a mental hospital for an indefinite period unless he has been under observation and/or treatment in a mental hospital for at least sixty (60) days pursuant to an Order of Temporary Hospitalization entered within the twelve (12) months immediately preceding the filing of the Petition or unless he has been under observation and/or treatment in a mental hospital under an Order entered pursuant to Section 5 of Article 46.02, Code of Criminal Procedure, 1965, for at least sixty (60) days within the twelve (12) months immediately preceding the date of the indefinite commitment hearing.
As seen in the provisions of these statutes, an application for temporary hospitalization must charge that the proposed patient is mentally ill, and that his own welfare and protection or the protection of others requires commitment to a mental hospital. It is further apparent from these statutory provisions that it was intended that one involuntarily committed to a mental hospital would have a viable appeal if he is temporarily confined in response to the application. This legislative purpose would be frustrated in most instances by the application of the mootness doctrine to orders for temporary commitment. A person involuntarily committed to a mental hospital for temporary hospitalization for a period not to exceed 90 days may be discharged at any time during the period of commitment; and in many if not most instances this, or even if the full 90 days is observed, will be at a time when an appeal from the order of commitment could not have been given appellate review and decision.
For all practical time frames, then, only orders for an indefinite commitment would afford persons an effective appeal. Under Art. 5547-40, however, an indefinite corn-*912mitment may not be ordered unless the person has been under observation and/or treatment in a mental hospital for at least 60 days pursuant to an order of Temporary Hospitalization within the immediately preceding 12 months. Thus, the necessary predicate for an order of indefinite commitment, and hence the availability of an effective appeal, can always be defeated by discharge from the mental hospital within the first 60 days of the temporary confinement. And this would continue to be true if successive temporary commitments are ordered.
There are two recognized exceptions to application of the mootness doctrine. One is termed the “capable of repetition yet evading review” exception, see Southern Pacific Terminal Company v. Interstate Commerce Commission, 219 U.S. 498, 31 S.Ct. 279, 55 L.Ed. 310 (1911); the other is termed the “collateral consequences” exception, see Sibron v. New York, 392 U.S. 40, 88 S.Ct. 1889, 20 L.Ed.2d 917 (1968); cited in Carrillo v. State, 480 S.W.2d 612 (Tex.1972). We rejected the mootness contention in Carrillo and wrote that a minor should have the right to clear himself by appeal; and that this right should not be removed because the sentence given is so short that it expires before appellate steps can be completed, or the probated sentence is lifted before such time. We recognized that stigma attached to an adjudication of juvenile delinquency and that such adjudication carried with it deleterious collateral effects and legal consequences. We emphasized that a juvenile would have no way to exonerate himself by appeal if it were made moot by the compulsory serving of a relatively short sentence. Cf. Vitek v. Jones, 445 U.S. 480, 100 S.Ct. 1254, 63 L.Ed.2d 552 (1980); Addington v. Texas, 441 U.S. 418, 99 S.Ct. 1804, 60 L.Ed.2d 323 (1979); Parham v. J.R., 442 U.S. 584, 99 S.Ct. 2493, 61 L.Ed.2d 101 (1979); Humphrey v. Cady, 405 U.S. 504, 92 S.Ct. 1048, 31 L.Ed.2d 394 (1972).
We are mindful of the difference in the consequences of an adjudication of delinquency, as in Carrillo, as well as those in the context of the cases cited immediately above, and an involuntary commitment to and confinement in a mental hospital for care and treatment, as here. Each, however, is manifestly severe and prejudicially unfair if the commitment is one that would not stand upon review in an effective appeal. The United States Supreme Court emphasized in Vitek v. Jones, that the Court in Humphrey v. Cady wrote that for the ordinary citizen, commitment to a mental hospital produces “a massive curtailment of liberty;” and that in Addington, the Court wrote that it is indisputable that commitment to a mental hospital “can engender adverse social consequences to the individual” whether it is labeled a “stigma” or if it is called something else. Indeed, and as recognized in Sibron v. New York, the Court in Pollard v. United States, 352 U.S. 354, 77 S.Ct. 481, 1 L.Ed.2d 393 (1957), abandoned all inquiry into the actual evidence of specific collateral consequences and in effect presumed that they existed.
In the light of these considerations, we cannot justify the application of the mootness doctrine here, the practical result of which would deprive the persons adversely affected of a chance for redress. Nor can we perceive any public interest or policy that would be enhanced by mooting the appeals under review. Finally, we cannot agree that the reversal of the lower court judgment and dismissal of the cause as moot removes the collateral consequences of a commitment for mental health to the same extent as the reversal of the judgment after appellate review and the pronouncement in writing of the considerations impelling the decision favorable to the aggrieved party.
The judgment of the Court of Civil Appeals in Cause B-9431, State v. Lodge, is affirmed.
The judgment of the Court of Civil Appeals in Cause B-9615 is reversed and the cause is remanded to the Court of Civil Appeals for consideration of the appeal of Lisa Jones.
BARROW, J., dissents in an opinion in which GREENHILL, C. J., and McGEE, J., join. RAY, J., not sitting.. References are to Tex.Rev.Civ.Stat.Ann. (1980).
. It may also be noted that the Fort Worth Court of Civil Appeals in Jones v. State, 602 S.W.2d 132 (Tex.Civ.App.1980), embraced the reasoning in Carrillo v. State, 480 S.W.2d 612 (Tex.1972) and in Lodge v. State, supra. In so doing, ae Fort Worth Court reexamined its previous ruling to the contrary in Hollifield v. State, 545 S.W.2d 267 (Tex.Civ.App.1976, no writ).