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Colloid cyst of the pituitary gland: Case report and literature review
BACKGROUND: The sellar and parasellar region is an area where many heterogenous neoplastic, inflammatory, developmental and vascular pathologies can occur. Differentiation among various diseases may be not easy, because many of these lesions could mimic the clinical, endocrinologic and radiologic fe...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Scientific Literature, Inc.
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3389873/ https://www.ncbi.nlm.nih.gov/pubmed/22802782 |
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author | Bladowska, Joanna Bednarek-Tupikowska, Grażyna Biel, Anna Sąsiadek, Marek |
author_facet | Bladowska, Joanna Bednarek-Tupikowska, Grażyna Biel, Anna Sąsiadek, Marek |
author_sort | Bladowska, Joanna |
collection | PubMed |
description | BACKGROUND: The sellar and parasellar region is an area where many heterogenous neoplastic, inflammatory, developmental and vascular pathologies can occur. Differentiation among various diseases may be not easy, because many of these lesions could mimic the clinical, endocrinologic and radiologic features of pituitary adenomas, which can be the cause of possible misdiagnosis. CASE REPORT: We report a case of a 52-year-old man who presented with a persistent headache for the last 5–6 years and visual disturbances. Endocrine system examinations disclosed only insignificant hyperprolactinaemia. The MRI revealed an hypointense area – its presentation was similar to that of pituitary adenoma. The correct diagnosis, i.e. a colloid cyst of the pituitary gland, was made intraoperatively. CONCLUSIONS: Colloid cyst of the pituitary gland is a very rare pathology but it must be considered if there is an hypointense area between the anterior and posterior pituitary lobe in MR imaging without contrast enhancement and if the patient presents with headaches, hypopituitarism and hyperprolactinaemia. |
format | Online Article Text |
id | pubmed-3389873 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2010 |
publisher | International Scientific Literature, Inc. |
record_format | MEDLINE/PubMed |
spelling | pubmed-33898732012-07-16 Colloid cyst of the pituitary gland: Case report and literature review Bladowska, Joanna Bednarek-Tupikowska, Grażyna Biel, Anna Sąsiadek, Marek Pol J Radiol Case Report BACKGROUND: The sellar and parasellar region is an area where many heterogenous neoplastic, inflammatory, developmental and vascular pathologies can occur. Differentiation among various diseases may be not easy, because many of these lesions could mimic the clinical, endocrinologic and radiologic features of pituitary adenomas, which can be the cause of possible misdiagnosis. CASE REPORT: We report a case of a 52-year-old man who presented with a persistent headache for the last 5–6 years and visual disturbances. Endocrine system examinations disclosed only insignificant hyperprolactinaemia. The MRI revealed an hypointense area – its presentation was similar to that of pituitary adenoma. The correct diagnosis, i.e. a colloid cyst of the pituitary gland, was made intraoperatively. CONCLUSIONS: Colloid cyst of the pituitary gland is a very rare pathology but it must be considered if there is an hypointense area between the anterior and posterior pituitary lobe in MR imaging without contrast enhancement and if the patient presents with headaches, hypopituitarism and hyperprolactinaemia. International Scientific Literature, Inc. 2010 /pmc/articles/PMC3389873/ /pubmed/22802782 Text en © Pol J Radiol, 2010 This is an open access article. Unrestricted non-commercial use is permitted provided the original work is properly cited. |
spellingShingle | Case Report Bladowska, Joanna Bednarek-Tupikowska, Grażyna Biel, Anna Sąsiadek, Marek Colloid cyst of the pituitary gland: Case report and literature review |
title | Colloid cyst of the pituitary gland: Case report and literature review |
title_full | Colloid cyst of the pituitary gland: Case report and literature review |
title_fullStr | Colloid cyst of the pituitary gland: Case report and literature review |
title_full_unstemmed | Colloid cyst of the pituitary gland: Case report and literature review |
title_short | Colloid cyst of the pituitary gland: Case report and literature review |
title_sort | colloid cyst of the pituitary gland: case report and literature review |
topic | Case Report |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3389873/ https://www.ncbi.nlm.nih.gov/pubmed/22802782 |
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