1
|
Korbonits M, Blair JC, Boguslawska A, Ayuk J, Davies JH, Druce MR, Evanson J, Flanagan D, Glynn N, Higham CE, Jacques TS, Sinha S, Simmons I, Thorp N, Swords FM, Storr HL, Spoudeas HA. Consensus guideline for the diagnosis and management of pituitary adenomas in childhood and adolescence: Part 2, specific diseases. Nat Rev Endocrinol 2024; 20:290-309. [PMID: 38336898 DOI: 10.1038/s41574-023-00949-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/19/2023] [Indexed: 02/12/2024]
Abstract
Pituitary adenomas are rare in children and young people under the age of 19 (hereafter referred to as CYP) but they pose some different diagnostic and management challenges in this age group than in adults. These rare neoplasms can disrupt maturational, visual, intellectual and developmental processes and, in CYP, they tend to have more occult presentation, aggressive behaviour and are more likely to have a genetic basis than in adults. Through standardized AGREE II methodology, literature review and Delphi consensus, a multidisciplinary expert group developed 74 pragmatic management recommendations aimed at optimizing care for CYP in the first-ever comprehensive consensus guideline to cover the care of CYP with pituitary adenoma. Part 2 of this consensus guideline details 57 recommendations for paediatric patients with prolactinomas, Cushing disease, growth hormone excess causing gigantism and acromegaly, clinically non-functioning adenomas, and the rare TSHomas. Compared with adult patients with pituitary adenomas, we highlight that, in the CYP group, there is a greater proportion of functioning tumours, including macroprolactinomas, greater likelihood of underlying genetic disease, more corticotrophinomas in boys aged under 10 years than in girls and difficulty of peri-pubertal diagnosis of growth hormone excess. Collaboration with pituitary specialists caring for adult patients, as part of commissioned and centralized multidisciplinary teams, is key for optimizing management, transition and lifelong care and facilitates the collection of health-related quality of survival outcomes of novel medical, surgical and radiotherapeutic treatments, which are currently largely missing.
Collapse
Affiliation(s)
- Márta Korbonits
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK.
| | | | - Anna Boguslawska
- Department of Endocrinology, Jagiellonian University Medical College, Krakow, Poland
| | - John Ayuk
- University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Justin H Davies
- University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Maralyn R Druce
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Jane Evanson
- Neuroradiology, Barts Health NHS Trust, London, UK
| | | | - Nigel Glynn
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | | | - Thomas S Jacques
- Great Ormond Street Institute of Child Health, University College London, London, UK
- Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Saurabh Sinha
- Sheffield Children's and Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Ian Simmons
- The Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Nicky Thorp
- The Christie NHS Foundation Trust, Manchester, UK
| | | | - Helen L Storr
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Helen A Spoudeas
- Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
- University College London Hospitals NHS Foundation Trust, London, UK
| |
Collapse
|
2
|
Wildemberg LEA, Vieira Neto L, Taboada GF, Moraes AB, Marcondes J, Conceição FL, Chimelli L, Gadelha MR. Sellar and suprasellar mixed germ cell tumor mimicking a pituitary adenoma. Pituitary 2011; 14:345-50. [PMID: 19116786 DOI: 10.1007/s11102-008-0161-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Germ cell tumors (GCT) are a heterogeneous group of lesions whose origin is not well established. Several cases of primary intrasellar germinomas have been reported, however non-germinomatous GCT have rarely been described. We report the case of a young adult male patient with a mixed GCT that presented with a sellar tumor with suprasellar extension. The patient seeked medical attention because of seizures and magnetic resonance imaging evidenced a tumor of the sellar region. Hyperprolactinemia was also present and dopamine agonist therapy was started. As there was a rapid tumor growth and the patient had concomitant central diabetes insipidus and elevated testosterone levels, a GCT was suspected and confirmed by elevated serum concentration of β-human chorionic gonadotrophin. Patient underwent surgical resection of the tumor and histopathological examination confirmed the diagnosis of a mixed GCT. Chemotherapy was initiated, followed by conventional radiotherapy. In conclusion, although pituitary adenomas respond for the vast majority of sellar tumors, concomitant symptoms such as central diabetes insipidus and rapid tumor growth should raise the suspicion of a diverse diagnosis. The present report intend not only to show a rare case of sellar and suprasellar mixed GCT but also to remind clinicians that if laboratory findings do not fit into patient's diagnosis (such as high testosterone levels in our patient), then the diagnosis should be reviewed.
Collapse
Affiliation(s)
- Luiz Eduardo Armondi Wildemberg
- Endocrinology Unit, Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil.
| | | | | | | | | | | | | | | |
Collapse
|
3
|
Oishi M, Morii K, Okazaki H, Tamura T, Tanaka R. Neurohypophyseal germinoma traced from its earliest stage via magnetic resonance imaging: case report. SURGICAL NEUROLOGY 2001; 56:236-41. [PMID: 11738669 DOI: 10.1016/s0090-3019(01)00575-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND We report a case in which magnetic resonance imaging (MRI) documented the formation of a neurohypophyseal germinoma from its earliest stage. CASE DESCRIPTION A 9-year-old girl presented with polyuria, polydipsia, and growth retardation. Urinary and endocrinological examination indicated diabetes insipidus (DI) and growth hormone deficiency. No clear evidence of a mass in the hypothalamo-pituitary area was apparent on the first MRI scan. Follow-up MRIs and endocrinological examinations revealed that a tumor, arising from the stalk and posterior lobe of the pituitary gland, formed a mass and caused anterior pituitary function to deteriorate. Histologic diagnosis was germinoma based on open biopsy. CONCLUSION Radiologic findings in this case indicated the primary site of this intrasellar germinoma to be the hypothalamo-neurohypophyseal region, designating this a "neurohypophyseal germinoma."
Collapse
Affiliation(s)
- M Oishi
- Department of Neurosurgery, Brain Research Institute, Niigata University, 1-757 Asahimachi-doori, Niigata city, Niigata, 951-8585, Japan
| | | | | | | | | |
Collapse
|