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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.
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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
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2
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Yıldız Y, Kuseyri Hübschmann O, Akgöz Karaosmanoğlu A, Manti F, Karaca M, Schwartz IVD, Pons R, López-Laso E, Palacios NAJ, Porta F, Kavecan I, Balcı MC, Dy-Hollins ME, Wong SN, Oppebøen M, Medeiros LS, de Paula LCP, García-Cazorla A, Hoffmann GF, Jeltsch K, Leuzzi V, Gökçay G, Hübschmann D, Harting I, Özön ZA, Sivri S, Opladen T. Levodopa-refractory hyperprolactinemia and pituitary findings in inherited disorders of biogenic amine metabolism. J Inherit Metab Dis 2024; 47:431-446. [PMID: 37452721 DOI: 10.1002/jimd.12658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 07/07/2023] [Accepted: 07/12/2023] [Indexed: 07/18/2023]
Abstract
Elevated serum prolactin concentrations occur in inherited disorders of biogenic amine metabolism because dopamine deficiency leads to insufficient inhibition of prolactin secretion. This work from the International Working Group on Neurotransmitter Related Disorders (iNTD) presents the results of the first standardized study on levodopa-refractory hyperprolactinemia (LRHP; >1000 mU/L) and pituitary magnetic resonance imaging (MRI) abnormalities in patients with inherited disorders of biogenic amine metabolism. Twenty-six individuals had LRHP or abnormal pituitary findings on MRI. Tetrahydrobiopterin deficiencies were the most common diagnoses (n = 22). The median age at diagnosis of LRHP was 16 years (range: 2.5-30, 1st-3rd quartiles: 12.25-17 years). Twelve individuals (nine females) had symptoms attributed to hyperprolactinemia: menstruation-related abnormalities (n = 7), pubertal delay or arrest (n = 5), galactorrhea (n = 3), and decreased sexual functions (n = 2). MRI of the pituitary gland was obtained in 21 individuals; six had heterogeneity/hyperplasia of the gland, five had adenoma, and 10 had normal findings. Eleven individuals were treated with the dopamine agonist cabergoline, ameliorating the hyperprolactinemia-related symptoms in all those assessed. Routine monitoring of these symptoms together with prolactin concentrations, especially after the first decade of life, should be taken into consideration during follow-up evaluations. The potential of slow-release levodopa formulations and low-dose dopamine agonists as part of first-line therapy in the prevention and treatment of hyperprolactinemia should be investigated further in animal studies and human trials. This work adds hyperprolactinemia-related findings to the current knowledge of the phenotypic spectrum of inherited disorders of biogenic amine metabolism.
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Affiliation(s)
- Yılmaz Yıldız
- Division of Pediatric Metabolism, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Oya Kuseyri Hübschmann
- Division of Child Neurology and Metabolic Disorders, University Children's Hospital Heidelberg, Heidelberg, Germany
| | | | - Filippo Manti
- Department of Human Neuroscience, Unit of Child Neurology and Psychiatry, Università degli Studi di Roma La Sapienza, Rome, Italy
| | - Meryem Karaca
- Division of Pediatric Nutrition and Metabolism, Department of Pediatrics, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey
| | - Ida Vanessa D Schwartz
- Department of Medical Genetics, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brazil
| | - Roser Pons
- First Department of Pediatrics of the University of Athens, Aghia Sofia Hospital, Athens, Greece
| | - Eduardo López-Laso
- Pediatric Neurology Unit, Department of Pediatrics, University Hospital Reina Sofía, IMIBIC and CIBERER, Córdoba, Spain
| | - Natalia Alexandra Julia Palacios
- Inborn Errors of Metabolism Unit, Department of Neurology, Institut de Recerca Sant Joan de Déu and CIBERER-ISCIII, Barcelona, Spain
| | - Francesco Porta
- Department of Pediatrics, AOU Città della Salute e della Scienza, Torino, Italy
| | - Ivana Kavecan
- Faculty of Medicine, University of Novi Sad, Institute for Children and Youth Health Care of Vojvodina, Novi Sad, Serbia
| | - Mehmet Cihan Balcı
- Division of Pediatric Nutrition and Metabolism, Department of Pediatrics, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey
| | - Marisela E Dy-Hollins
- Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Suet-Na Wong
- Department of Pediatrics and Adolescent Medicine, The Hong Kong Children's Hospital, Hong Kong SAR, China
| | - Mari Oppebøen
- Division of Child Neurology, Children's Department, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Leonardo Simão Medeiros
- Department of Medical Genetics, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brazil
| | | | - Angeles García-Cazorla
- Inborn Errors of Metabolism Unit, Department of Neurology, Institut de Recerca Sant Joan de Déu and CIBERER-ISCIII, Barcelona, Spain
| | - Georg F Hoffmann
- Division of Child Neurology and Metabolic Disorders, University Children's Hospital Heidelberg, Heidelberg, Germany
| | - Kathrin Jeltsch
- Division of Child Neurology and Metabolic Disorders, University Children's Hospital Heidelberg, Heidelberg, Germany
| | - Vincenzo Leuzzi
- Department of Human Neuroscience, Unit of Child Neurology and Psychiatry, Università degli Studi di Roma La Sapienza, Rome, Italy
| | - Gülden Gökçay
- Division of Pediatric Nutrition and Metabolism, Department of Pediatrics, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey
| | - Daniel Hübschmann
- Computational Oncology Group, Molecular Precision Oncology Program, National Center for Tumor Diseases (NCT) Heidelberg and German Cancer Research Center (DKFZ), Heidelberg, Germany
- Heidelberg Institute for Stem Cell Technology and Experimental Medicine (HI-STEM), Heidelberg, Germany
- German Cancer Consortium (DKTK), Heidelberg, Germany
| | - Inga Harting
- Department of Neuroradiology, University Hospital Heidelberg, Heidelberg, Germany
| | - Z Alev Özön
- Division of Pediatric Endocrinology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Serap Sivri
- Division of Pediatric Metabolism, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Thomas Opladen
- Division of Child Neurology and Metabolic Disorders, University Children's Hospital Heidelberg, Heidelberg, Germany
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Kumar S, Memon SS, Lila AR, Sarathi V, Sehemby M, Karlekar M, Sankhe S, Thakkar H, Patil VA, Shah N, Bandgar T. Giant prolactinoma in Asian-Indians: A single-center experience from Western India. ANNALES D'ENDOCRINOLOGIE 2023; 84:711-718. [PMID: 37866429 DOI: 10.1016/j.ando.2023.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 09/25/2023] [Accepted: 10/04/2023] [Indexed: 10/24/2023]
Abstract
PURPOSE Giant prolactinomas (GP) are rare tumors accounting for 4.3% of prolactinomas, with paucity of literature from India. We aim to describe clinical, biochemical, radiological, and treatment outcomes in a large series of Asian-Indian patients with GP. METHODS A single-center retrospective analysis of GPs (n=84), age-based (adults: 66 versus pediatric: 18) and gender-based (males: 64 versus females: 20) comparison was done. RESULTS The mean age at presentation was 34.1±13years, and 64 (76.2%) were males. Males were younger at presentation (32.1±12.2 versus 40.1±13.8years, P: 0.01). The majority presented with mass-effect-related manifestations (visual disturbances: 91.6%, headache: 84.5%) and/or hypogonadism (98.7%). At baseline, largest tumor dimension was 5.3±1.0cm, and serum prolactin was 8343 (3865.5-12,306) ng/mL; most (94.6%) had gonadal axis involvement. Dopamine-agonist (DA) as first-line therapy (45/67, 67.2%) achieved normoprolactinemia (maximum cabergoline dose: 2.0±1.2mg/week) in 36/45 (80%) and tumor response (≥50% reduction) in 36/37 (97.3%) patients at the last follow-up (median duration: 33 [14.5-53.5]months). Notably, gonadal axis recovery was poor (6/30, 20%) despite normoprolactinemia post-DA monotherapy. At latest follow-up, secondary hypothyroidism (32.5% versus 82.6%, P: 0.001) and central hypocortisolism (5.6% versus 42.9%, P: 0.007) were less frequent in DA monotherapy (n=43) than in multimodal therapy group (n=23). The proportion of males (94.4% versus 71.2%, P: 0.04) was higher in the pediatric age group, with DA-induced (first-line) normoprolactinemia observed in 66.7% of them. CONCLUSION GP has male predominance, DA as first-line therapy normalized prolactin in four-fifths of patients with better preservation of HPT and HPA axes in patients with DA monotherapy.
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Affiliation(s)
- Sandeep Kumar
- Department of Endocrinology, Seth G.S. Medical College & King Edward Memorial Hospital, Mumbai, India
| | - Saba Samad Memon
- Department of Endocrinology, Seth G.S. Medical College & King Edward Memorial Hospital, Mumbai, India
| | - Anurag Ranjan Lila
- Department of Endocrinology, Seth G.S. Medical College & King Edward Memorial Hospital, Mumbai, India
| | - Vijaya Sarathi
- Department of Endocrinology, Vydehi Institute of Medical Sciences, Research Centre, Bangalore, India
| | - Manjeetkaur Sehemby
- Department of Endocrinology, Seth G.S. Medical College & King Edward Memorial Hospital, Mumbai, India
| | - Manjiri Karlekar
- Department of Endocrinology, Seth G.S. Medical College & King Edward Memorial Hospital, Mumbai, India
| | - Shilpa Sankhe
- Department of Radiology, Seth G.S. Medical College & King Edward Memorial Hospital, Mumbai, India
| | - Hemangini Thakkar
- Department of Radiology, Seth G.S. Medical College & King Edward Memorial Hospital, Mumbai, India
| | - Virendra A Patil
- Department of Endocrinology, Seth G.S. Medical College & King Edward Memorial Hospital, Mumbai, India
| | - Nalini Shah
- Department of Endocrinology, Seth G.S. Medical College & King Edward Memorial Hospital, Mumbai, India
| | - Tushar Bandgar
- Department of Endocrinology, Seth G.S. Medical College & King Edward Memorial Hospital, Mumbai, India.
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Kumar S, Sarathi V, Lila AR, Sehemby M, Memon SS, Karlekar M, Sankhe S, Patil VA, Shah N, Bandgar T. Giant prolactinoma in children and adolescents: a single-center experience and systematic review. Pituitary 2022; 25:819-830. [PMID: 35851929 DOI: 10.1007/s11102-022-01250-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/28/2022] [Indexed: 11/29/2022]
Abstract
PURPOSE Giant prolactinoma (GP) in childhood and adolescence is a rare entity with scarce literature. We aimed to describe clinical features, biochemistry, radiology, genetics, management, and outcome in pediatric (≤ 20 years) GP. METHODS Retrospective record review of 18 pediatric GP patients from our center and systematic review including these and 77 from the literature (total cohort: 95). RESULTS GP constituted 20% of our pediatric prolactinoma cohort. In the total cohort (age: 15.4 ± 3.5 years), the majority (77, 82.8%) were males. Mass effect symptoms (88.6%), and pubertal delay/arrest in males (82.1%) were frequent. Median basal prolactin was 8649 (3246-17,532) ng/ml and the maximum tumor dimension was 5.5 ± 1.5 cm. MEN1 and AIP mutations were noted in 7 (21.9%) and 6 (18.8%) patients, respectively. Males with central hypogonadism had baseline bi-testicular volume of 20.2 ± 8.4 cc, lower LH than FSH (-2.04 ± 0.9 vs. -0.7 ± 1.6 SDS, p = 0.0075), and mostly, normal inhibin B. Majority (49/76, 64.5%) received dopamine agonist (DA) as first-line treatment with additional therapy in 35% (17/49). DA monotherapy arm had less frequent central hypothyroidism (42.9% vs 87.1%, p = 0.002) and central adrenal insufficiency (7.1% vs 66.7%, p = 0.0003) than multimodal therapy. A smaller tumor dimension (4.7 vs. 5.7 cm, p = 0.04) was associated with normoprolactinemia on DA monotherapy and AIP mutations (33.3% vs. nil, p = 0.02) with multimodal therapy. CONCLUSION GP is characterized by male predominance with frequent delay/arrest of puberty (82%), but relative sparing of the FSH-inhibin B axis in boys. DA monotherapy may be preferred as the first-line therapy in pediatric GP.
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Affiliation(s)
- Sandeep Kumar
- Department of Endocrinology and Metabolism, Seth G S Medical College & KEM Hospital, Parel, Mumbai, 400012, Maharashtra, India
| | - Vijaya Sarathi
- Department of Endocrinology, Vydehi Institute of Medical Sciences and Research Centre, Bangalore, India
| | - Anurag Ranjan Lila
- Department of Endocrinology and Metabolism, Seth G S Medical College & KEM Hospital, Parel, Mumbai, 400012, Maharashtra, India.
| | - Manjeetkaur Sehemby
- Department of Endocrinology and Metabolism, Seth G S Medical College & KEM Hospital, Parel, Mumbai, 400012, Maharashtra, India
| | - Saba Samad Memon
- Department of Endocrinology and Metabolism, Seth G S Medical College & KEM Hospital, Parel, Mumbai, 400012, Maharashtra, India
| | - Manjiri Karlekar
- Department of Endocrinology and Metabolism, Seth G S Medical College & KEM Hospital, Parel, Mumbai, 400012, Maharashtra, India
| | - Shilpa Sankhe
- Department of Radiology, Seth G S Medical College & KEM Hospital, Mumbai, India
| | - Virendra A Patil
- Department of Endocrinology and Metabolism, Seth G S Medical College & KEM Hospital, Parel, Mumbai, 400012, Maharashtra, India
| | - Nalini Shah
- Department of Endocrinology and Metabolism, Seth G S Medical College & KEM Hospital, Parel, Mumbai, 400012, Maharashtra, India
| | - Tushar Bandgar
- Department of Endocrinology and Metabolism, Seth G S Medical College & KEM Hospital, Parel, Mumbai, 400012, Maharashtra, India
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Cozzi R, Ambrosio MR, Attanasio R, Battista C, Bozzao A, Caputo M, Ciccarelli E, De Marinis L, De Menis E, Faustini Fustini M, Grimaldi F, Lania A, Lasio G, Logoluso F, Losa M, Maffei P, Milani D, Poggi M, Zini M, Katznelson L, Luger A, Poiana C. Italian Association of Clinical Endocrinologists (AME) and International Chapter of Clinical Endocrinology (ICCE). Position statement for clinical practice: prolactin-secreting tumors. Eur J Endocrinol 2022; 186:P1-P33. [PMID: 35000899 PMCID: PMC8859924 DOI: 10.1530/eje-21-0977] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 01/06/2022] [Indexed: 12/03/2022]
Abstract
Prolactinomas are the most frequent pituitary adenomas. Prolactinoma may occur in different clinical settings and always require an individually tailored approach. This is the reason why a panel of Italian neuroendocrine experts was charged with the task to provide indications for the diagnostic and therapeutic approaches that can be easily applied in different contexts. The document provides 15 recommendations for diagnosis and 54 recommendations for treatment, issued according to the GRADE system. The level of agreement among panel members was formally evaluated by RAND-UCLA methodology. In the last century, prolactinomas represented the paradigm of pituitary tumors for which the development of highly effective drugs obtained the best results, allowing to avoid neurosurgery in most cases. The impressive improvement of neurosurgical endoscopic techniques allows a far better definition of the tumoral tissue during surgery and the remission of endocrine symptoms in many patients with pituitary tumors. Consequently, this refinement of neurosurgery is changing the therapeutic strategy in prolactinomas, allowing the definitive cure of some patients with permanent discontinuation of medical therapy.
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Affiliation(s)
- Renato Cozzi
- Division of Endocrinology, Niguarda Hospital, Milan, Italy
- Correspondence should be addressed to R Cozzi;
| | - Maria Rosaria Ambrosio
- Section of Endocrinology and Internal Medicine, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | | | - Claudia Battista
- Endocrinology Unit, IRCCS Casa Sollievo della Sofferenza Hospital, San Giovanni Rotondo (FG), Italy
| | - Alessandro Bozzao
- Neuroradiology, S. Andrea Hospital, NESMOS Department (Neuroscience, Mental Health, Sensorial Organs), Sapienza University of Rome, Rome, Italy
| | - Marco Caputo
- Laboratorio Analisi Cliniche e Microbiologia, Synlab SRL, Calenzano, Florence, Italy
| | | | - Laura De Marinis
- Pituitary Unit, Department of Endocrinology, Catholic University of the Sacred Heart, School of Medicine, Rome, Italy
| | | | | | - Franco Grimaldi
- AME President, Endocrinology and Metabolism Unit, University Hospital S. Maria della Misericordia, Udine, Italy
| | - Andrea Lania
- Department of Biomedical Sciences, Endocrinology Unit, Rozzano, Italy
| | - Giovanni Lasio
- Department of Neurosurgery, Humanitas Clinical and Research Center IRCCS, Rozzano, Italy
| | | | - Marco Losa
- Department of Neurosurgery and Gamma Knife Radiosurgery, IRCCS San Raffaele Scientific Institute, Vita-Salute University, Milan, Italy
| | - Pietro Maffei
- Department of Medicine (DIMED), 3rd Medical Clinic, Padua University Hospital, Padua, Italy
| | - Davide Milani
- Department of Neurosurgery, Humanitas Clinical and Research Center IRCCS, Rozzano, Italy
| | - Maurizio Poggi
- Endocrinology, Department of Clinical and Molecular Medicine, S. Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Michele Zini
- Endocrinology Unit, Azienda Ospedaliera S. Maria Nuova IRCCS, Reggio Emilia, Italy
| | | | - Anton Luger
- Division of Endocrinology and Metabolism, Medical University of Vienna, Vienna, Austria
| | - Catalina Poiana
- ‘Carol Davila’ University of Medicine and Pharmacy – Endocrinology, “C.I. Parhon” National Institute of Endocrinology – Pituitary and Neuroendocrine Disorders, Bucharest, Romania
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Alikasifoglu A, Celik NB, Ozon ZA, Gonc EN, Kandemir N. Management of prolactinomas in children and adolescents; which factors define the response to treatment? Pituitary 2022; 25:167-179. [PMID: 34518999 DOI: 10.1007/s11102-021-01184-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/30/2021] [Indexed: 12/25/2022]
Abstract
PURPOSE Prevalence, presentation and clinical outcome of prolactinomas vary in children and adults. In this study, we evaluated the clinical features and outcome of children and adolescents with prolactinoma to identify the differences from that of adults, and thus to establish the management strategies for this age group. METHODS Patients with prolactinoma diagnosed before 18 years of age from a single center in the last 20-years were included. Clinical and laboratory data, radiological findings and treatment outcome were evaluated retrospectively. RESULTS Twenty-eight patients (23 female; 82.1%) with prolactinoma were included. Median age at diagnosis was 15.2 years (12.6-17.7 years) in girls, 12.9 years (12.0-16.7 years) in boys. First line treatment was cabergoline in 82% of patients and normal prolactin level was achieved with maximum dose of 2 mg/week in 78%. Surgery was required in 28% of patients. Adenomas < 13.5 mm responded conventional doses of CAB. Adenomas > 30 mm were drug resistant or required surgery. Adenomas between 13.5 mm and 30 mm with invasion/extension were more likely to have drug resistance. CAB had to be continued following surgery in all patients. One macroprolactinoma had an increase in size which was accompanied with increasing prolactin level. CONCLUSIONS All microprolactinomas responded well to DA treatment. However, all adenomas larger than 30 mm was resistant to CAB or required surgery. Probability of drug resistance and requirement of second line therapy were higher in adenomas between 13.5 mm and 30 mm with invasion/extension. Doses over 2 mg/week of CAB in drug-resistant patients may not provide additional benefit. The frequency of follow-up MRI could be determined based on prolactin levels and emergence of new neurological symptoms.
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Affiliation(s)
- Ayfer Alikasifoglu
- Division of Pediatric Endocrinology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Nur Berna Celik
- Division of Pediatric Endocrinology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey.
| | - Zeynep Alev Ozon
- Division of Pediatric Endocrinology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Elmas Nazli Gonc
- Division of Pediatric Endocrinology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Nurgun Kandemir
- Division of Pediatric Endocrinology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
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7
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Mishra R, Konar SK, Shrivastava A, Chouksey P, Raj S, Agrawal A. A scoping review to understand the indications, effectiveness, and limitations of cabergoline in radiological and biochemical remission of prolactinomas. Indian J Endocrinol Metab 2021; 25:493-506. [PMID: 35355923 PMCID: PMC8959198 DOI: 10.4103/ijem.ijem_338_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 11/22/2021] [Accepted: 12/10/2021] [Indexed: 11/06/2022] Open
Abstract
Cabergoline has long been used in the medical management of prolactin-secreting pituitary adenomas. However, there is contradicting and inadequate evidence on the efficacy of cabergoline in achieving radiological and biochemical remission in prolactinoma. This article presents scoping review of evidence in cabergoline achieving radiological and biochemical remission in cases of prolactinoma. We have used a recommended scoping review methodology to map and summarize existing research evidence and identify knowledge gaps. The review process was conducted according to the PRISMA-ScR guidelines (Preferred Reporting Items for Systematic reviews and Meta-Analyses Extension for Scoping Reviews). The selection of studies was based on the criteria defined. Essential information such as reference details, study characteristics, topics of interest, main findings, and the study author's conclusion are presented in text and tables. With the study selection process, eight publications were finally included-one systematic review and meta-analysis, one RCT, and six primary studies. Cabergoline is effective in achieving biochemical and radiological remission in cases of prolactinoma. We identified several knowledge gaps with the scoping review and directions for future studies. Future studies, including randomized studies, will help address challenging questions associated with the management of prolactinoma.
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Affiliation(s)
- Rakesh Mishra
- Department of Neurosurgery, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India
| | - Subhas K. Konar
- Department of Neurosurgery, National Institute of Mental Health and Neurosciences (NIMHANS), Bengaluru, Karnataka, India
| | - Adesh Shrivastava
- Department of Neurosurgery, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
| | - Pradeep Chouksey
- Department of Neurosurgery, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
| | - Sumit Raj
- Department of Neurosurgery, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
| | - Amit Agrawal
- Department of Neurosurgery, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
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8
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Bitner BF, Lehrich BM, Abiri A, Yasaka TM, Hsu FPK, Kuan EC. Characteristics and overall survival in pediatric versus adult pituitary adenoma: a National Cancer Database analysis. Pituitary 2021; 24:714-723. [PMID: 33939058 DOI: 10.1007/s11102-021-01146-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/08/2021] [Indexed: 11/29/2022]
Abstract
OBJECTIVE Pituitary adenomas in the pediatric population are extremely rare, resulting in limited information in the literature on these patients. In this study, data from the National Cancer Database (NCDB) to compare pituitary adenoma clinical presentations, treatment management patterns, and overall survival between pediatric and adult patients. METHODS The NCDB was queried for all cases of histologically confirmed pituitary adenoma treated between 2004 and 2015. Patients were primarily stratified as either pediatric (< 18 years) or adult (≥ 18 years). Patient demographics/socioeconomics and resulting outcomes were then compared. RESULTS 1893 pediatric and 77,993 adult patients with pituitary adenomas were evaluated. Average tumor size for pediatric and adult patients was 13.6 ± 13.2 mm and 20.1 ± 13.1 mm, respectively (p < 0.001). Pediatric patients were more likely to undergo gross total resection, less likely to receive adjuvant radiation, more likely to receive medical therapy, more likely to undergo active surveillance, and exhibited improved 5-year and 10-year overall survival (OS) (all p < 0.001). Temporal analysis demonstrated a significant increase in endoscopic approach over time (from 48 to 65%) in the pediatric population (R2 = 0.722, p = 0.03). On univariate analysis in the pediatric population, African American race compared to Caucasians (HR: 5.85, 95% CI 1.79-19.2, p < 0.003), patients with government insurance compared to those with private insurance (HR: 5.07, 95% CI 1.31-19.6, p < 0.02) and uninsured patients compared to those with private insurance (HR: 14.4, 95% CI 2.41-86.5, p < 0.003) were associated with decreased OS. Lastly, patients who underwent GTR had improved OS compared to those who underwent subtotal resection (HR: 0.08, 95% CI 0.008-0.93, p < 0.04) in the pediatric population. CONCLUSIONS Compared to adults, children with pituitary adenomas more commonly underwent GTR, less frequently underwent adjuvant radiotherapy, more frequently underwent medical management and active surveillance, and had improved survival. Temporal analysis demonstrated increasing utilization of the endoscopic approach for surgical treatment of pediatric and adult pituitary adenoma patients. LEVEL OF EVIDENCE Level III.
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Affiliation(s)
- Benjamin F Bitner
- Department of Otolaryngology-Head and Neck Surgery, University of California, 101 The City Drive South, Irvine, Orange, CA, 92868, USA
| | - Brandon M Lehrich
- Medical Scientist Training Program, University of Pittsburgh and Carnegie Mellon University, Pittsburgh, PA, USA
| | - Arash Abiri
- Department of Otolaryngology-Head and Neck Surgery, University of California, 101 The City Drive South, Irvine, Orange, CA, 92868, USA
| | - Tyler M Yasaka
- Department of Otolaryngology-Head and Neck Surgery, University of California, 101 The City Drive South, Irvine, Orange, CA, 92868, USA
| | - Frank P K Hsu
- Department of Neurological Surgery, University of California, Irvine, Orange, CA, USA
| | - Edward C Kuan
- Department of Otolaryngology-Head and Neck Surgery, University of California, 101 The City Drive South, Irvine, Orange, CA, 92868, USA.
- Department of Neurological Surgery, University of California, Irvine, Orange, CA, USA.
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