358 P.3d 1091
Utah2015Background
- Steven H. Brown, a Washington County school bus driver, suffered a compensable left L4/5 herniation after a workplace fall on Jan. 27, 2003; he underwent surgery and returned to work in Oct. 2004.
- He experienced recurring back symptoms over the next years and received treatment and injections in 2007 for a March flare-up showing recurrent L4/5 extrusion affecting both sides.
- On Sept. 1, 2007 a child jumped on Brown at a festival, causing acute severe right-sided L4/5 herniation and subsequent surgery in Nov. 2007.
- Medical opinions agreed the 2003 injury contributed to the 2007 condition but differed on degree; one examiner characterized the 2003 injury as only a minor contributor.
- An ALJ and the Utah Labor Commission found the 2007 injury was a natural result of the 2003 compensable injury and awarded benefits; the Court of Appeals affirmed. The Utah Supreme Court granted certiorari.
Issues
| Issue | Brown's Argument | School Dist.'s Argument | Held |
|---|---|---|---|
| What causal connection is required to obtain WC for a non-workplace injury that follows a compensable workplace injury? | The subsequent injury is compensable as the natural result of the workplace injury where the workplace injury contributed to the later condition. | The causation requirement should be stricter (School Dist. proposed >50% causal share). | Under the direct-and-natural-results test, the initial workplace injury must be a significant contributing cause of the subsequent non-workplace injury; remanded to apply this standard. |
| Whether the ALJ erred by not appointing a medical panel to resolve conflicting medical opinions | Brown: no conflict requiring a panel; medical evidence supports contribution. | School Dist.: medical opinions conflicted and required a panel. | Court declined to resolve because clarifying causation standard requires remand; ALJ must reconsider conflict/panel issue under clarified standard. |
Key Cases Cited
- Makoff Co. v. Indus. Comm’n, 368 P.2d 70 (Utah 1962) (recognizes subsequent "lighting up" or aggravation of prior injury is compensable when causally connected)
- Perchelli v. Utah State Indus. Comm’n, 475 P.2d 835 (Utah 1970) (subsequent aggravation compensable where prior industrial accident remains the operative cause)
- Mountain State Casing Servs. v. McKean, 706 P.2d 601 (Utah 1985) (adopts Larson's "direct and natural results" test for subsequent injuries)
- McKesson Corp. v. Labor Comm’n, 41 P.3d 468 (Utah Ct. App. 2002) (Court of Appeals' earlier articulation of contributing-cause standard later clarified by the Supreme Court)