<p>Sphincter of Oddi spasm and Pancreatitis.<br />
Patients who should be monitored closely-</p>

<ul>
	<li>without a gallbladder</li>
	<li>with new or worsening abdominal pain</li>
	<li>with nausea and vomiting</li>
	<li>with acute biliary pain</li>
	<li>with liver or pancreatic enzyme elevation</li>
</ul>