Ned Pattiz vs. MTC Trucking, Inc., State Compensation Insurance Fund
The Workers' Compensation Appeals Board rescinded the prior award and remanded the case, finding the original decision improperly merged permanent disability findings for two separate injuries. The Board clarified that permanent disability must be assessed separately for each distinct industrial injury, and apportionment to prior non-industrial factors must be thoroughly addressed. The WCJ also erred by not addressing apportionment when finding 100% permanent total disability, as apportionment is always required. Finally, the Board found no evidence supported the finding of injury to the applicant's bilateral upper extremities.