G.R. No. 191563 - Legal Heirs of Deauna vs. Fil-Star Maritime Corp.

The petitioners are the legal heirs of the late Edwin B. Deauna, represented by his wife, Mrs. Arlina Deauna.
The respondents include Fil-Star Maritime Corporation, Capt. Victor S. Millalos (general manager), Grandslam Enterprise Corporation (as one of Fil-Star’s foreign principals), and others associated with the maritime operations.
Edwin had a long and continuous employment history with Fil-Star, having been repeatedly hired since 1975, which later spanned nearly 30 years.

Edwin served as the Chief Engineer on the vessel M/V Sanko Stream, responsible for the operations and maintenance of all engineering equipment.
He was also tasked with determining fuel, lube oil, and consumable requirements, maintaining inventories, overseeing engine room preparations for inspections, and managing emergency situations.
Prior to deployment, Edwin underwent and passed the pre-employment medical examination (PEME), demonstrating his fitness for duty.

During his assignment, Edwin began experiencing symptoms—initially abdominal pains while on board—which led to a referral for medical evaluation in Paranagua, Brazil; he was diagnosed with kidney stones.
Conflicting accounts arose regarding the cause of his repatriation on or about April 3, 2005:

The respondents asserted that Edwin requested early termination of his contract to attend personal matters.
The petitioners claimed that Edwin was repatriated due to physical weakness, disorientation, and other signs indicative of a deteriorating health condition.

Subsequent telephone communications from the petitioners reported that upon arrival at the airport, Edwin was very sick and in urgent need to return home.

On April 27, 2005, Dr. Eduardo R. Mercado certified changes such as left-sided facial and upper extremity weakness and identified a large brain tumor through an MRI.
On May 4, 2005, based on the pathology report, Edwin was diagnosed with Glioblastoma Multiforme (GBM), a malignant and aggressive brain cancer, with evidence suggesting the tumor had been developing for several months.
On August 22, 2005, Dr. Nicomedes G. Cruz reaffirmed Edwin’s condition, reporting symptoms like drowsiness, disorientation, and other neurologic deficits, and detailed treatment expenses, thereby linking his medical state to the earlier repatriation.

Following his diagnosis, petitioners sent multiple demand letters to the respondents seeking compensation under the IBF/AMOSUP/IMMAJ Collective Bargaining Agreement (CBA) for disability and eventual death benefits.
The respondents initially extended an offer of US$60,000 and provided some medical assistance and allowances; however, they later denied full compensatory liability based on their argument that:

Edwin’s illness was not work-related, as his employment did not involve exposure to known occupational hazards.
His repatriation effectively terminated his employment, thereby releasing the respondents from further obligations.

The dispute was first handled via arbitration under the NCMB (case docketed as AC 94-NCMB-NCR-39-01-13-07) where Voluntary Arbitrator Rene Ofreneo awarded death benefits to the petitioners.
The Court of Appeals (CA) later reversed the arbitration award by ruling that the application of the POEA Standard Employment Contract and definitions of work-related illness did not support awarding benefits when the death occurred after the termination of employment.
A petition for review on certiorari was subsequently filed by the petitioners challenging the CA’s decision and the factual findings regarding work-relatedness and the term of employment.

Central to the dispute is whether Edwin’s death, occurring on April 13, 2006 (more than a year after repatriation), falls within the “in the employment of the company” period as defined by the IBF/AMOSUP/IMMAJ CBA.
The CBA contains provisions (Articles 22, 25, 26, and especially 29) which clearly extend the period of employment for benefit purposes to include seafarers repatriated due to sickness if the death is directly attributable to that illness.
The petitioners argued that, notwithstanding the termination of seafaring duties upon repatriation, Edwin continued to be under the respondents’ employment as he was still receiving medical attention and sick pay pursuant to the CBA guidelines.

Whether the factual findings of the Court of Appeals were supported by substantial evidence in determining that Edwin’s death was not connected to his employment, given his long service and the circumstances of his repatriation and subsequent medical condition.
Whether Edwin’s death, which occurred more than a year after repatriation, can still be considered as occurring during the term of his employment under the IBF/AMOSUP/IMMAJ CBA.
Whether the proper applicable law should be the terms of the IBF/AMOSUP/IMMAJ CBA rather than the provisions of the POEA Standard Employment Contract in determining compensability of a seafarer’s death.
Whether the evidence presented, particularly the medical reports and timing of symptoms, satisfies the substantial evidence requirement to prove a causal connection between Edwin’s work and his illness.