Opinion by
TMs is a workmen’s compensation case'in wMcb Florence Rettew, on behalf of herself and three minor children, filed a claim petition alleging that the death of her husband, Aldus S. Rettew, was due to the occurrence of an accident in the course of his employment. The Referee made an award, which the Work *566 men’s Compensation Board vacated and set aside. The Court of Common Pleas of Lancaster County affirmed the Board’s disallowance. This appeal followed.
The record discloses that appellant’s husband, forty-eight years of age, was a truck driver employed by Samuel S. Graybill who had a contract to haul earth in connection with the construction of the new Pequea Yalley High School. On July 22, 1955, Rettew was engaged in his usual occupation. The temperature that day was nearly one hundred degrees, and Rettew was drinking ice water frequently. About 4:00 o’clock in the afternoon he alighted from his truck, walked approximately 200 feet for a drink of ice water, and then collapsed. Dr. Robert R. Bauer was called immediately. He found Rettew lying on his back, beating his chest with his fists, conscious and with no external evidence of bleeding. Dr. Bauer was unable to assign any cause for Rettew’s condition. He directed that Rettew be removed to the hospital, where death occurred at 9:00 o’clock the same evening. An autopsy was performed which established the cause of death as a “dissecting aneurysm of the thoracic aorta with intrapericardial perforation and hemopericardium”.
At the hearing before the Referee, Dr. Henry N. Williams, the family physician, testified on the basis of his examination of the hospital records and the autopsy report. After stating that the cause of death was a dissecting aneurysm of the aorta, he testified that decedent had a pre-existing heart condition which he described as “a mild brown atrophy”. This condition occurs in cases of heart strain over a considerable period of time and is accompanied by enlargement and thickening of the heart, high blood pressure and atherosclerosis. Nevertheless, Dr. Williams testified that “the degree and severity of this tear would certainly indicate a sudden accidental cause for death”. *567 He assigned as Ms reasons “the excessive heat of the day, the continued effort of work, and the taking in of ice water in fairly large quantities, based upon the pre-existing condition of the heart and blood vessels”.
On this appeal appellant’s statement of the questions involved is as follows: “1. Did not the Pennsylvania Workmen’s Compensation Board err in finding that claimant failed to establish that decedent’s death on July 22, 1955 was the result of an injury by accident in the course of his employment with the defendant? 2. Did not the Pennsylvania Workmen’s Compensation Board err in concluding that the death of the decedent was not the result of a compensable accident? 3. Did not the instant case fall within that class of cases where the heat stroke or heat prostration is in fact the accident?”
Disability overtaking an employe at work is not compensable unless it is the result of an accident:
Hamilton v. Albert M. Greenfield, Inc.,
Appellant concedes that her husband “was not a normal healthy man without physical weakness”, but argues that the instant case does not “fall under the category that an accident may be inferred from the unusual pathological result”. Her contention is that the case at bar “falls within the group wherein a heat stroke or heat prostration is in fact the accident . . . and it is not necessary to establish that the injured person was a previously healthy individual”. A sufficient answer to this contention is that appellant adduced no competent testimony to support the conclusion that Rettew’s death was due to heat stroke or heat exhaustion. In fact, Dr. Williams definitely stated that he could not express such an opinion. We have made a careful examination of this original record and fail to find any disregard of competent evidence.
By way of further answer to appellant’s contention, cases of sunstroke or heat exhaustion are expressly included in the second group mentioned by Mr. Justice (later Chief Justice) Stern in
Parks v. Miller Printing Machine Co.,
The situation in the case at bar may be summarized in the words of Judge Ross in
Wilcox v. Buckeye Coal Co.,
Order affirmed.
Notes
“The second group consists of cases where the work or act performed by the employe is voluntary, and not marked by any abnormal or unusual feature, but where there occurs an unexpected and unusual pathological result; that is to say, where the accident resides in the extraordinary nature of the effect rather than in the cause ... In the field here under consideration are the sunstroke and heat prostration eases”.
