How to get if item exist in IEnumerable using Linq
<p>How would you refactor this method?</p>

<pre><code>    private bool IsTermExist(string word)
    {
        var query = from term in m_xdoc.Descendants("Term")
                    where term.Attribute("Name").Value.ToUpper().Contains(word.ToUpper())
                    select term;

        return query.Any();
    }
</code></pre>
