public function getAttachedContentElements($newsRecord)
    {
        $queryBuilder = Db::getQueryBuilder('tt_content');
        $res = $queryBuilder
            ->select('*')
            ->from('tt_content')
            ->where(
                $queryBuilder->expr()->eq(
                    'tx_news_related_news',
                    $queryBuilder->createNamedParameter($newsRecord['uid'], \PDO::PARAM_INT)
                )
            )
            ->execute();

        $contentElements = array();
        if ($res->rowCount()) {
            while (($contentElement = $res->fetch())) {
                $contentElements[] = $contentElement;
            }
        }

        return $contentElements;
    }