Lege Artis Medicinae

[STATE-OF-THE-ART DIAGNOSIS AND TREATMENT OF PITUITARY ADENOMAS SECRETING GROWTH HORMONE]

CZIRJÁK Sándor

SEPTEMBER 15, 2006

Lege Artis Medicinae - 2006;16(08-09)

[The history of the treatment of pituitary adenomas that cause acromegaly is as long as that of neurosurgery. While in the first half of the past century the aim of surgery was to save the patient's life, later the radical removal of the tumour was coupled with an effort to decrease complications, morbidity and mortality to the minimum. Today, beside all these, the complete sparing of the remaining hypophyseal substance and restoration of normal pituitary function are also important goals. The achievement of these goals is efficiently served by recent advances in microscopy, the minimally invasive methods of craniotomy, the availability of endoscopy in neurosurgery, three-dimensional computerguided neuronavigation, intraoperative colour Doppler sonography, as well as intraoperative real-time MRI. Recent developments in pharmacological research have created new promising conservative treatment modalities that supplement surgery, including somatostatin analogues and growth hormone receptor agonists. Also as supplementary treatment to surgery, occasionally replacing it, new radiosurgical methods, such as stereotaxic radiation, gamma knife, and heavy particle irradiation have gained grounds in neurosurgical practice.]

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