Voltaren Gel should not be used by patients with known hypersensitivity to diclofenac. It also should not be used by patients who developed asthma, urticaria, or allergic reactions after taking aspirin or NSAIDs.
Biliary drainage is performed with a tube or catheter (called a biliary drain, biliary stent or biliary catheter) by a surgeon or, commonly, an interventional radiologist. It can be used to relieve a blockage in the bile duct, either permanently or as a temporary solution before definite treatment such as surgery.
This case illustrates that unilateral rhinorrhea and a sinus fluid-level on imaging can be caused by a ruptured maxillary sinus retention cyst. Retention cysts are a common incidental and asymptomatic finding in the paranasal sinuses, which are seen in up to 13% of CT and MR imaging examinations.