Giant pituitary adenomas: surgical outcome in a series of 127 cases
Pan Arab Journal of Neurosurgery. 2008; 12 (2): 60-66
em Inglês
| IMEMR
| ID: emr-89729
ABSTRACT
To analyze the surgical and visual outcome of giant pituitary adenomas. One-hundred-twenty-seven patients surgically treated over a 9-year period were studied. Fifty-four-point-three percent had non-functioning adenomas. Among the functioning adenomas, prolactinomas were the most common. A total of 90 transsphenoidal and 52 transcranial procedures were performed in 127 patients. The complications and deaths were significantly higher in the transcranial group. There were a total of 15 deaths [11.8%], Thirty-two-point-two percent had single/multiple postoperative complications. Vision improved in 49 patients [41.9%] at the time of discharge. Thirteen-point-eight percent of the pituitary adenomas are giant. Transsphenoidal surgery was the procedure of choice for most of the patients. These tumours represent a difficult group to treat. Prolactin estimation and preferably immunohistochemical analysis should be done in all patients in order to clinically diagnose indistinct prolactinomas
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Índice:
IMEMR (Mediterrâneo Oriental)
Assunto principal:
Complicações Pós-Operatórias
/
Imageamento por Ressonância Magnética
/
Prolactinoma
/
Acuidade Visual
/
Tomografia Computadorizada por Raios X
/
Adenoma
/
Resultado do Tratamento
Limite:
Feminino
/
Humanos
/
Masculino
Idioma:
Inglês
Revista:
Pan Arab J. Neurosurgery
Ano de publicação:
2008
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