What is involved in the pituitary surgery?
gland pituitary surgery may be necessary to treat a tumor or cyst resulting from the pituitary. In many cases, the pituitary surgery is performed using a so -called transphenoid approach. This means that the surgeon reaches the gland through the cavity in the back of the nose, known as the sphenoid sinus. The operation is performed through a small hole so that special visualization tools can be used as an endoscope and a high -performance microscope. Tumors are usually encountered in smaller pieces before removing them. The gland sometimes develops, such as pituitary gland. Although these tumors are usually benign or non -percentage, some may produce hormones that cause symptoms. Others may grow with relatively large, resulting in damage to the pituitary or cause problems by pressing the surrounding tissues. In all these cases, the pituitary mitigating symptoms may be required by the Y gland surgery. This is because the nostrils remain blocked after a certain period of time. Food and drink are not allowed in the evening before surgery.
The gland of gland surgery is performed by general anesthetic, which means that the patient is unconscious during the procedure. In the rear of the nose, a cut can be cut to obtain access to sphenoid sinus. Alternatively, the cut under the upper lip, along the rubber line to achieve the nasal cavity and sinus. The advantage of these techniques is that the patient does not have a visible scar after surgery.
After reaching the pituitary, the surgeon removes the tumor out of the center. The operation may take about three hours and when all tumor can not be removed. This could be because the whole tumor is not visible or is too close to important blood vessels and nerves. Possible complications of pituitary surgery include bleeding, infection, fluid leakage from the brain and most often, damage to the pituitary gland to hormone deficiencies.
After the pituitary surgery, pieces of tissue are used to seal holes and prevent leakage from the pituitary and sphenoid sinus.The cut is sewn and the nostrils are filled with wrapping material that remains in place for up to three days. Patients should try not to bend or sneeze and a special soft toothbrush must be used.