What should I do about a pituitary tumor?

Written by Chen Yu Fei
Neurosurgery
Updated on September 05, 2024
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When a pituitary tumor occurs, we generally recommend surgery as the treatment method. Of course, specific analysis should be done based on the individual circumstances of the patient before surgery. In cases where the tumor is small and there are no obvious clinical symptoms—discovered incidentally during other related examinations—such patients can temporarily take medication and should be closely monitored with regular follow-ups to observe any changes in their condition. However, for patients who have clear clinical symptoms and display endocrine hormone imbalances, such as men experiencing significant erectile dysfunction and women having menstrual disorders, surgery is generally recommended as the treatment method.

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Written by Chen Yu Fei
Neurosurgery
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How long does it take to recover after pituitary tumor surgery?

For patients with pituitary tumors, about six months to a year after undergoing surgery, as the endocrine hormones in the body gradually return to normal, the patient's original symptoms or signs gradually diminish or even disappear, and the quality of the body also gradually recovers. At this time, patients often recover well. For such patients, it is necessary to visit the local hospital regularly after surgery for follow-up appointments, to have a cranial MRI to help assess the effects of the pituitary tumor surgery recovery, and to have blood drawn to test the endocrine hormones in the body to see if they have returned to normal levels. If there are still abnormalities, it is advisable to take medication to regulate them.

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Written by Chen Yu Fei
Neurosurgery
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Is a pituitary tumor easy to treat?

Our current understanding of pituitary tumors is quite deep, and we have accumulated rich treatment experience in the pathogenesis, disease progression, and treatment of pituitary tumors. Therefore, it is recommended to use surgical methods for pituitary tumor patients, especially those with obvious symptoms. Clinically, it is generally recommended to choose the transnasal-transsphenoidal approach for a complete resection of the pituitary tumor. For most patients, this can achieve good therapeutic effects. Moreover, with the continuous advancement of diagnostic techniques, early detection and treatment of small early pituitary microadenomas through complete surgical resection can also achieve good therapeutic outcomes.

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Written by Chen Yu Fei
Neurosurgery
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How long is the surgery for a pituitary tumor?

The duration of pituitary tumor surgery is influenced by many factors. For instance, the size of the pituitary tumor and whether the surgical procedure goes smoothly, as well as the presence of important blood vessels and nerves around the pituitary tumor, all affect the length of the surgery. Generally, for typical pituitary tumor patients, the surgery takes about two hours. For patients with larger pituitary tumors, the surgery may last up to three hours or even longer. The patient is given general anesthesia before the surgery and is moved to a recovery room to recuperate for a period afterward, and these times are also included in the duration of the surgery. Therefore, the specific length of the surgery is determined by these factors.

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Written by Chen Yu Fei
Neurosurgery
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Pituitary tumor examination items

For patients with pituitary tumors, it is first recommended to perform a cranial CT or MRI examination, and if necessary, a cranial MRI with contrast and a pituitary MRI with contrast can be done to help determine the specific location, size, and relationship of the pituitary tumor with surrounding important blood vessels and nerves. Additionally, blood tests are needed to examine the levels of endocrine hormones in the body, including cortisol, growth hormone, prolactin, thyroid hormones, and other related hormone levels. Furthermore, further examinations of the patient's cardiopulmonary function, such as electrocardiograms, echocardiograms, and chest CT scans, are also required.

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Written by Chen Yu Fei
Neurosurgery
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How to check for pituitary tumors?

For the examination of pituitary tumors, it can be conducted jointly through various methods such as inquiring about the patient's medical history based on symptoms and signs, as well as conducting endocrine and radiological examinations. Currently, with the continuous advancement in modern endocrinology, the use of endocrine radiology immunodiagnostic methods allows for the direct measurement of various hormones from the pituitary and hypothalamus, and functional tests of the pituitary can be performed. This helps in understanding whether there is hyperfunction in the pituitary and target organs, and provides an effective evaluation of early diagnosis of pituitary tumors, changes before and after treatment, and treatment efficacy, which is of significant importance. Additionally, judgments can also be made jointly through various methods such as cranial CT, cranial MRI, and enhanced MRI scanning of the pituitary gland.