Clinical and laboratorial characterization and post-surgical follow-up of 87 patients with non-functioning pituitary macroadenomas Caracterização clínica e laboratorial e seguimento pós-cirúrgico de 87 portadores de macroadenomas hipofisários não funcionantes

Objective: It was to assess the main characteristics of patients undergoing pituitary tumor surgery. Method: Eighty-seven patients (44 men; 44.8±13 years old) were included. Results: The main symptoms were visual alterations (87.3%), headache (70.1%), diminished libido (34.4%), galactor...

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Main Authors: Paulo Andrade de Mello, Luciana Ansaneli Naves, Aldo Pereira Neto, Eduardo Henrique Oliveira, Ivan Coelho Ferreira, Antônio Santos de Araújo Júnior, Franz Jooji Onishi, Luiz Augusto Casulari
Format: Article
Language:English
Published: Academia Brasileira de Neurologia (ABNEURO) 2013-05-01
Series:Arquivos de Neuro-Psiquiatria
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2013000500307
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author Paulo Andrade de Mello
Luciana Ansaneli Naves
Aldo Pereira Neto
Eduardo Henrique Oliveira
Ivan Coelho Ferreira
Antônio Santos de Araújo Júnior
Franz Jooji Onishi
Luiz Augusto Casulari
author_facet Paulo Andrade de Mello
Luciana Ansaneli Naves
Aldo Pereira Neto
Eduardo Henrique Oliveira
Ivan Coelho Ferreira
Antônio Santos de Araújo Júnior
Franz Jooji Onishi
Luiz Augusto Casulari
author_sort Paulo Andrade de Mello
collection DOAJ
description Objective: It was to assess the main characteristics of patients undergoing pituitary tumor surgery. Method: Eighty-seven patients (44 men; 44.8&#177;13 years old) were included. Results: The main symptoms were visual alterations (87.3%), headache (70.1%), diminished libido (34.4%), galactorrhea (22.9%) and hair loss (19.5%). The axes affected were gonadotropic (72.6%), thyrotropic (48.4%) and corticotropic (38.7%), without significant changes after surgery. The average largest tumor diameter was 3.1 cm before surgery and 1.56 cm after surgery. The most frequent postoperative complications were hydro-electrolyte and acid-base disorders (12%), diabetes insipidus (9%), visual field alterations (9%), liquoric fistula (8%) and nasal obstruction (7%). The patients were affected by more than one complication. Conclusion: Although a decrease in tumor volume was achieved through surgery, hormonal deficiencies persisted in most of the patients and new surgical approaches were necessary for dealing with tumor recurrence or persistence.<br> Objetivo: Avaliar as principais caracter&#237;sticas de pacientes operados de tumor de hip&#243;fise. M&#233;todo: Foram inclu&#237;dos 87 pacientes (44 homens; 44,8&#177;13 anos). Resultados: Os principais sintomas foram altera&#231;&#245;es visuais (87,3%), cefaleia (70,1%), diminui&#231;&#227;o da libido (34,4%), galactorreia (22,9%) e queda de pelos (19,5%). Os eixos afetados foram gonadotr&#243;fico (72,6%), tireotr&#243;fico (48,4%) e corticotr&#243;fico (38,7%). N&#227;o houve mudan&#231;as significativas ap&#243;s a cirurgia. A m&#233;dia do maior di&#226;metro do tumor foi 3,1 cm antes da cirurgia e 1,56 cm ap&#243;s a cirurgia. As complica&#231;&#245;es p&#243;s-cir&#250;rgicas mais frequentes foram dist&#250;rbios hidroeletrol&#237;ticos e &#225;cido-b&#225;sicos (12%), diabetes insipidus (9%), altera&#231;&#245;es do campo visual (9%), f&#237;stula liqu&#243;rica (8%) e obstru&#231;&#227;o nasal (7%). Ocorreu mais de uma complica&#231;&#227;o no mesmo paciente. Conclus&#227;o: Embora tenha obtido diminui&#231;&#227;o da massa tumoral com a cirurgia, as defici&#234;ncias hormonais persistiram na maioria dos pacientes e ocorreu necessidade de novas abordagens por recidiva ou persist&#234;ncia do tumor.
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spelling doaj.art-7d4911c93ddf42b1b5443cc9cfe665b42022-12-21T18:30:18ZengAcademia Brasileira de Neurologia (ABNEURO)Arquivos de Neuro-Psiquiatria0004-282X1678-42272013-05-01715307312Clinical and laboratorial characterization and post-surgical follow-up of 87 patients with non-functioning pituitary macroadenomas Caracterização clínica e laboratorial e seguimento pós-cirúrgico de 87 portadores de macroadenomas hipofisários não funcionantesPaulo Andrade de MelloLuciana Ansaneli NavesAldo Pereira NetoEduardo Henrique OliveiraIvan Coelho FerreiraAntônio Santos de Araújo JúniorFranz Jooji OnishiLuiz Augusto CasulariObjective: It was to assess the main characteristics of patients undergoing pituitary tumor surgery. Method: Eighty-seven patients (44 men; 44.8&#177;13 years old) were included. Results: The main symptoms were visual alterations (87.3%), headache (70.1%), diminished libido (34.4%), galactorrhea (22.9%) and hair loss (19.5%). The axes affected were gonadotropic (72.6%), thyrotropic (48.4%) and corticotropic (38.7%), without significant changes after surgery. The average largest tumor diameter was 3.1 cm before surgery and 1.56 cm after surgery. The most frequent postoperative complications were hydro-electrolyte and acid-base disorders (12%), diabetes insipidus (9%), visual field alterations (9%), liquoric fistula (8%) and nasal obstruction (7%). The patients were affected by more than one complication. Conclusion: Although a decrease in tumor volume was achieved through surgery, hormonal deficiencies persisted in most of the patients and new surgical approaches were necessary for dealing with tumor recurrence or persistence.<br> Objetivo: Avaliar as principais caracter&#237;sticas de pacientes operados de tumor de hip&#243;fise. M&#233;todo: Foram inclu&#237;dos 87 pacientes (44 homens; 44,8&#177;13 anos). Resultados: Os principais sintomas foram altera&#231;&#245;es visuais (87,3%), cefaleia (70,1%), diminui&#231;&#227;o da libido (34,4%), galactorreia (22,9%) e queda de pelos (19,5%). Os eixos afetados foram gonadotr&#243;fico (72,6%), tireotr&#243;fico (48,4%) e corticotr&#243;fico (38,7%). N&#227;o houve mudan&#231;as significativas ap&#243;s a cirurgia. A m&#233;dia do maior di&#226;metro do tumor foi 3,1 cm antes da cirurgia e 1,56 cm ap&#243;s a cirurgia. As complica&#231;&#245;es p&#243;s-cir&#250;rgicas mais frequentes foram dist&#250;rbios hidroeletrol&#237;ticos e &#225;cido-b&#225;sicos (12%), diabetes insipidus (9%), altera&#231;&#245;es do campo visual (9%), f&#237;stula liqu&#243;rica (8%) e obstru&#231;&#227;o nasal (7%). Ocorreu mais de uma complica&#231;&#227;o no mesmo paciente. Conclus&#227;o: Embora tenha obtido diminui&#231;&#227;o da massa tumoral com a cirurgia, as defici&#234;ncias hormonais persistiram na maioria dos pacientes e ocorreu necessidade de novas abordagens por recidiva ou persist&#234;ncia do tumor.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2013000500307neoplasia hipofisárianeurocirurgiainsuficiênciahormônioadenomas hipofisarioshipopituitarismopituitary neoplasmsneurosurgeryhormoneinsufficientpituitary adenomashypopituitarism
spellingShingle Paulo Andrade de Mello
Luciana Ansaneli Naves
Aldo Pereira Neto
Eduardo Henrique Oliveira
Ivan Coelho Ferreira
Antônio Santos de Araújo Júnior
Franz Jooji Onishi
Luiz Augusto Casulari
Clinical and laboratorial characterization and post-surgical follow-up of 87 patients with non-functioning pituitary macroadenomas Caracterização clínica e laboratorial e seguimento pós-cirúrgico de 87 portadores de macroadenomas hipofisários não funcionantes
Arquivos de Neuro-Psiquiatria
neoplasia hipofisária
neurocirurgia
insuficiência
hormônio
adenomas hipofisarios
hipopituitarismo
pituitary neoplasms
neurosurgery
hormone
insufficient
pituitary adenomas
hypopituitarism
title Clinical and laboratorial characterization and post-surgical follow-up of 87 patients with non-functioning pituitary macroadenomas Caracterização clínica e laboratorial e seguimento pós-cirúrgico de 87 portadores de macroadenomas hipofisários não funcionantes
title_full Clinical and laboratorial characterization and post-surgical follow-up of 87 patients with non-functioning pituitary macroadenomas Caracterização clínica e laboratorial e seguimento pós-cirúrgico de 87 portadores de macroadenomas hipofisários não funcionantes
title_fullStr Clinical and laboratorial characterization and post-surgical follow-up of 87 patients with non-functioning pituitary macroadenomas Caracterização clínica e laboratorial e seguimento pós-cirúrgico de 87 portadores de macroadenomas hipofisários não funcionantes
title_full_unstemmed Clinical and laboratorial characterization and post-surgical follow-up of 87 patients with non-functioning pituitary macroadenomas Caracterização clínica e laboratorial e seguimento pós-cirúrgico de 87 portadores de macroadenomas hipofisários não funcionantes
title_short Clinical and laboratorial characterization and post-surgical follow-up of 87 patients with non-functioning pituitary macroadenomas Caracterização clínica e laboratorial e seguimento pós-cirúrgico de 87 portadores de macroadenomas hipofisários não funcionantes
title_sort clinical and laboratorial characterization and post surgical follow up of 87 patients with non functioning pituitary macroadenomas caracterizacao clinica e laboratorial e seguimento pos cirurgico de 87 portadores de macroadenomas hipofisarios nao funcionantes
topic neoplasia hipofisária
neurocirurgia
insuficiência
hormônio
adenomas hipofisarios
hipopituitarismo
pituitary neoplasms
neurosurgery
hormone
insufficient
pituitary adenomas
hypopituitarism
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2013000500307
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