The claimant suffered a back strain and possible lumbar disc injury while working on December 3, 1973, and had improved sufficiently to return to work on January 15, 1974, with no further objective symptoms, although according to his testimony he was never entirely without pain and tenderness in that area. On February 26,1974, he had a nonwork related hemorrhoid operation, and while recuperating, on March 22 he kicked at some fighting animals and felt a sharp pain in the same area of the back. His doctor found him in obvious pain, listing to one side, suffering muscle spasm, diminished sensation, and flattening of the lumbar spine. Eventually one lamina of the fourth lumbar vertebra had to be removed. The medical witness found the symptoms connected with the first injury consistent with lumbar level nerve injury and found the history not uncommon: that is, an original injury in which ligaments are torn resulting in herniation or extrusion of a vertebral disc, a remission of symptoms, and a subsequent aggravation necessitating surgery. As to the connection of the two incidents he stated, "I don’t believe he would have the kind of symptoms that he had if he wasn’t weakened to some extent” by the torn ligaments.
The Board of Workmen’s Compensation, based on this and other evidence, found the second attack and operation incident thereto compensable on the theory that the latter would not have happened except due to the weakness engendered by the former. Here, as in
St. Paul Fire &c. Ins. Co. v. Hughes,
Judgment reversed.
