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.
Here it empties its contents into the confluence of sinuses. The confluence of sinuses also receives blood from the occipital sinus and the inferior sagittal sinus via the straight sinus. The inferior sagittal sinus, which runs along the inferior edge of the falx cerebri, and the great cerbral vein form the straight sinus. Some cerebral veins and veins from the falx cerebri drain into the inferior sagittal sinus. The transverse sinuses (left and right) begin at the confluence of sinuses and travel horizontally along the lateral walls of the cranial cavity. The superior sagittal sinus usually drains blood into the right transverse sinus and the inferior sagittal sinus drains into the left transverse sinus.