G.R. No. 46454 September 28, 1989
NICETAS C. RODRIGUEZ, petitioner, vs. EMPLOYEES’ COMPENSATION COMMISSION and GOVERNMENT SERVICE INSURANCE SYSTEM (BUREAU OF ELEMENTARY EDUCATION), respondents.

FACTS

Petitioner Nicetas C. Rodriguez sought death benefits under the Labor Code following the demise of her husband, Hector P. Rodriguez, a public school teacher. On November 19, 1975, Hector went on sick leave due to severe stomach pains and was hospitalized. He was diagnosed with “Intestinal Lipomatosis of the Large Colon with Obstruction,” underwent surgery on November 27, 1975, but died on December 2, 1975. Petitioner filed a claim with the Government Service Insurance System (GSIS) on January 28, 1976.
The GSIS denied the claim, finding no direct causal relationship between Hector’s duties as a teacher and his ailment. His motion for reconsideration was likewise denied, with the GSIS reiterating that the evidence failed to establish that his employment increased the risk of contracting the disease. On appeal, the Employees’ Compensation Commission (ECC) affirmed the GSIS denial, prompting the petitioner to elevate the case to the Supreme Court via a petition for review.

ISSUE

Whether the death of Hector P. Rodriguez is compensable under the Employees’ Compensation Act, requiring a showing that his ailment was an occupational disease or that the risk of contracting it was increased by his working conditions.

RULING

The Supreme Court denied the petition and affirmed the ECC’s decision. The legal framework under the Labor Code requires that for a disease to be compensable, it must either be listed as an occupational disease or the claimant must prove that the risk of contracting it was increased by the working conditions. Hector’s ailment, intestinal obstruction due to lipomatosis (benign fatty tumors), was not listed in the Table of Occupational Diseases.
Thus, the burden shifted to the petitioner to prove, by substantial evidence, a reasonable work connection. Petitioner argued that her husband’s auxiliary activities as a basketball player, coach, and Boy Scouts official caused trauma that contributed to his disease. The Court found this evidence insufficient. The medical explanations indicated the tumors likely developed over many years, possibly predating his employment, with no clear causation. The alleged “trauma” was neither satisfactorily clarified nor proved. Furthermore, these extracurricular activities were not compulsory daily functions of a teacher. Consequently, petitioner failed to discharge the required burden of proof, even under the liberal standard of substantial evidence. The absence of a demonstrable causal nexus between the employment and the fatal disease rendered the claim non-compensable.