CONFLICTING EVIDENCE OF THE CAUSES OF CLAIMANT’S HEARING LOSS DID NOT SUPPORT THE MEDICAL EXPERTS’ CONCLUSIONS THAT THE LOSS WAS ATTRIBUTABLE TO THE OPERATION OF HEAVY MACHINERY (THIRD DEPT).
The Third Department, reversing the Workers’ Compensation Board, determined the conflicting evidence of the causes of claimant’s hearing loss did not support the experts’ conclusions that the hearing loss was “likely” caused by exposure to noise from the operation of heavy equipment:
… [T]he medical opinion evidence on the issue of causation need not be expressed with certainty or in absolute terms … , and we acknowledge that the Board is vested with the exclusive authority to weigh conflicting medical opinions and to evaluate the medical evidence before it … . That said, the medical opinions upon which the Board bases its finding of a causal relationship nonetheless must be supported by a rational basis … . Here, each of the foregoing physicians indeed expressed that it was “likely or “very obvious” that claimant’s hearing loss was attributable to work-related noise exposure. However, given the other documented sources of noise exposure … , the conflicting medical histories provided by claimant and, most notably, the testimony of the carrier’s consultant, who made clear that the results of claimant’s audiograms were decidedly inconsistent with noise-related hearing loss, we are unable to conclude that these generalized statements of causation are otherwise supported by a rational basis in the record as a whole. Under these circumstances, the Board’s finding that claimant sustained a work-related binaural hearing loss is not supported by substantial evidence … . Matter of Spada v Keeler Constr. Co., 2025 NY Slip Op 05553, Third Dept 10-9-25
Practice Point: In the context of a hearing loss alleged to have been caused by prolonged exposure to noise from heavy machinery, the medical experts’ conclusions must be supported by evidence in the record. Here the experts’ conclusions that the hearing loss was attributable to the operation of heavy machinery were weakened by conflicting causation-evidence in the record and the finding of causation was reversed.
