he actor, younger brother of Scream and Nashville star Hayden Panettiere, died in New York earlier this month.
His loved ones have spoken out in the wake of their loss, revealing that he died suddenly from an enlarged heart and valve complications.
In an emotional statement, they said: ‘Jansen’s heart could be seen in his eyes, and his charm in his brilliant, engaging smile; his soul in his masterful and revealing paintings, and the joy of life in his dry wit.
‘His charisma, warmth, compassion for others, and his creative spirit will live forever in our hearts and in the hearts of all whom he encountered.
‘Though it offers little solace, the Medical Examiner reported Jansen’s sudden passing was due to cardiomegaly (enlarged heart), coupled with aortic valve complications.’
https://metro.co.uk/2023/02/20/jansen-panettiere-dead-star-and-brother-of-actress-hayden-dies-aged-28-18318022/