Campbell v. Autenrieb
109 N.E.3d 332
Ill. App. Ct.2018Background
- On July 18, 2012 an unleashed dog owned by Autenrieb lunged at UPS employee Steven Campbell; Campbell reported back injury and sought ongoing treatment, including from neurosurgeon Dr. Kennedy.
- Campbell missed intermittent work from 2012–2015, underwent physical therapy and injections, and claimed ongoing daily pain and substantial lost wages; he testified other incidents (e.g., moving a deer stand in 2014) aggravated his back.
- At trial the court directed a verdict on liability for Campbell; the jury awarded $16,000 in damages (pain and suffering, loss of normal life, lost earnings).
- On cross-examination defense counsel elicited Dr. Kennedy’s testimony suggesting hypothetical alternative causes (idiopathic causes; lifting/twisting/daily activities) without medical evidence tying those alternatives to Campbell’s injury.
- Campbell objected under Voykin (prohibiting speculative evidence of prior/subsequent causes without expert foundation); the trial court admitted the testimony.
- The appellate court held the admission was an abuse of discretion because the defense offered only speculative ‘‘phantom’’ causes without expert proof of causation, reversed, and remanded for a new trial on damages only.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether the trial court erred by admitting Dr. Kennedy’s testimony suggesting unsupported alternative causes of Campbell’s injuries | Admission of speculative hypothetical causes ("backs go out for no reason", lifting/twisting) violated Voykin and improperly invited jury medical speculation | Such foundational/background testimony about possible mechanisms is permissible on cross‑examination and differs from Voykin (which concerned prior/subsequent injuries) | Court reversed: Voykin applies to speculative alternative causes; admitting unsubstantiated hypothetical causes was error and an abuse of discretion |
| Whether the jury’s damages award was against the manifest weight of the evidence | Campbell argued the damages award was inadequate (trial court denied new trial) | Defendant defended the verdict | Appellate court did not reach merits of this claim because it remanded for new trial on damages after finding Voykin error |
Key Cases Cited
- Voykin v. Estate of DeBoer, 192 Ill. 2d 49 (Illinois 2000) (requires expert proof to connect prior/subsequent medical conditions or injuries to claimed injury unless the relationship is readily appraised by a layperson)
- Hawkes v. Casino Queen, Inc., 336 Ill. App. 3d 994 (Ill. App. 2003) (applies Voykin to exclude speculative expert testimony on prior conditions that would leave jury to form medical conclusions)
- Caliban v. Patel, 322 Ill. App. 3d 251 (Ill. App. 2001) (extends Voykin to subsequent injuries and requires expert foundation before admission)
- Obszanski v. Foster Wheeler Construction, Inc., 328 Ill. App. 3d 550 (Ill. App. 2002) (cross‑examination suggesting subsequent injury without expert proof conflicts with Voykin)
- Hahn v. Union Pacific R.R. Co., 352 Ill. App. 3d 922 (Ill. App. 2004) (distinguished: treating physician may testify to what might/could cause injury when based on examination and medical history, not on purely hypothetical events)
- Royal Elm Nursing & Convalescent Ctr., Inc. v. Northern Illinois Gas Co., 172 Ill. App. 3d 74 (Ill. App. 1988) (experts may not speculate or state conclusions based on conjecture)