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Yang Y, Ke X, Duan L, Yang H, Gong F, Pan H, Wang L, Zhu H. Clinical Characteristics and Outcomes of Prolactinomas in Children and Adolescents: A Large Retrospective Cohort Study. J Clin Endocrinol Metab 2024; 109:e1741-e1749. [PMID: 38164002 DOI: 10.1210/clinem/dgad769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 12/12/2023] [Accepted: 12/29/2023] [Indexed: 01/03/2024]
Abstract
CONTEXT Prolactinoma, the most common subtype of pituitary adenoma, is rare in children and adolescents. Clinical presentation and treatment outcomes of prolactinomas in this population have been evaluated insufficiently. OBJECTIVE To summarize the clinical features, both medication and surgical outcomes of prolactinomas in children and adolescents in a large retrospective cohort from China. METHODS A cohort of patients with prolactinomas aged ≤20 years at diagnosis between 2012 and 2021 in Peking Union Medical College Hospital were retrospectively analyzed. RESULTS The cohort comprised 170 patients (115 females and 55 males, median age 16.6 years), with 20.0% (23/115) girls without menarche and 33.3% (18/54) boys in prepuberty. The median maximal diameter was 15.0 mm (61.2% macroadenomas and 4.6% giant adenomas), and the median baseline prolactin (PRL) level was 211.0 ng/mL. Larger sizes and higher PRL levels were observed in girls without menarche at diagnosis and in boys. Most girls presented with menstrual disturbance (86.7%), and boys were frequently bothered by headaches (42.6%), reduced height velocities (25.9%), and delayed puberty (18.2%). Dopamine agonists (DAs) were used as first-line treatment in 133 patients, and the resistance rate was 22.5% (25/111), independently associated with maximal tumor diameters (P = .035). Surgery was performed in 76 patients. Long-term surgical remission rates were 32.9% (25/76) overall, negatively associated with cavernous sinus invasion independently (P = .025), 59.4% (19/32) in noninvasive tumors (64.0% in 25 noninvasive macroadenomas), and 5.0% (1/20) in invasive tumors. CONCLUSION Pediatric prolactinomas exhibited more severe clinical characteristics in boys and in patients diagnosed during earlier stages of pubertal developments. Given the overall efficacy of PRL normalization by medication and considerable surgical remission rate in noninvasive tumors, DAs remain the first-line recommendation for prolactinomas in children and adolescents, while surgery might be viable for noninvasive tumors.
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Affiliation(s)
- Yiying Yang
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, 100730, China
- Eight-Year Program of Clinical Medicine, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, 100730, China
| | - Xiaoan Ke
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, 100730, China
| | - Lian Duan
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, 100730, China
| | - Hongbo Yang
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, 100730, China
| | - Fengying Gong
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, 100730, China
| | - Hui Pan
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, 100730, China
| | - Linjie Wang
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, 100730, China
| | - Huijuan Zhu
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, 100730, China
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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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Petersenn S, Fleseriu M, Casanueva FF, Giustina A, Biermasz N, Biller BMK, Bronstein M, Chanson P, Fukuoka H, Gadelha M, Greenman Y, Gurnell M, Ho KKY, Honegger J, Ioachimescu AG, Kaiser UB, Karavitaki N, Katznelson L, Lodish M, Maiter D, Marcus HJ, McCormack A, Molitch M, Muir CA, Neggers S, Pereira AM, Pivonello R, Post K, Raverot G, Salvatori R, Samson SL, Shimon I, Spencer-Segal J, Vila G, Wass J, Melmed S. Diagnosis and management of prolactin-secreting pituitary adenomas: a Pituitary Society international Consensus Statement. Nat Rev Endocrinol 2023; 19:722-740. [PMID: 37670148 DOI: 10.1038/s41574-023-00886-5] [Citation(s) in RCA: 57] [Impact Index Per Article: 57.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/27/2023] [Indexed: 09/07/2023]
Abstract
This Consensus Statement from an international, multidisciplinary workshop sponsored by the Pituitary Society offers evidence-based graded consensus recommendations and key summary points for clinical practice on the diagnosis and management of prolactinomas. Epidemiology and pathogenesis, clinical presentation of disordered pituitary hormone secretion, assessment of hyperprolactinaemia and biochemical evaluation, optimal use of imaging strategies and disease-related complications are addressed. In-depth discussions present the latest evidence on treatment of prolactinoma, including efficacy, adverse effects and options for withdrawal of dopamine agonist therapy, as well as indications for surgery, preoperative medical therapy and radiation therapy. Management of prolactinoma in special situations is discussed, including cystic lesions, mixed growth hormone-secreting and prolactin-secreting adenomas and giant and aggressive prolactinomas. Furthermore, considerations for pregnancy and fertility are outlined, as well as management of prolactinomas in children and adolescents, patients with an underlying psychiatric disorder, postmenopausal women, transgender individuals and patients with chronic kidney disease. The workshop concluded that, although treatment resistance is rare, there is a need for additional therapeutic options to address clinical challenges in treating these patients and a need to facilitate international registries to enable risk stratification and optimization of therapeutic strategies.
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Affiliation(s)
- Stephan Petersenn
- ENDOC Center for Endocrine Tumors, Hamburg, Germany.
- University of Duisburg-Essen, Essen, Germany.
| | | | | | - Andrea Giustina
- San Raffaele Vita-Salute University, Milan, Italy
- IRCCS Hospital San Raffaele, Milan, Italy
| | | | | | | | - Philippe Chanson
- Université Paris-Saclay, Assistance Publique-Hôpitaux de Paris Hôpital Bicêtre, Le Kremlin-Bicêtre, France
| | | | - Monica Gadelha
- Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Yona Greenman
- Tel Aviv-Sourasky Medical Center, Tel Aviv, Israel
- Tel Aviv University, Tel Aviv, Israel
| | - Mark Gurnell
- University of Cambridge, Cambridge, UK
- Addenbrooke's Hospital, Cambridge, UK
| | - Ken K Y Ho
- Garvan Institute of Medical Research, Sydney, New South Wales, Australia
| | | | | | - Ursula B Kaiser
- Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Niki Karavitaki
- Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
| | | | - Maya Lodish
- University of California, San Francisco, San Francisco, CA, USA
| | | | - Hani J Marcus
- National Hospital for Neurology and Neurosurgery, University College London Hospitals NHS Foundation Trust, London, UK
| | - Ann McCormack
- Garvan Institute of Medical Research, Sydney, New South Wales, Australia
- St Vincent's Hospital, Sydney, New South Wales, Australia
| | - Mark Molitch
- Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | | | | | - Alberto M Pereira
- Amsterdam University Medical Centre, University of Amsterdam, Amsterdam, Netherlands
| | | | - Kalmon Post
- Mount Sinai Health System, New York, NY, USA
| | - Gerald Raverot
- Department of Endocrinology, Reference Centre for Rare Pituitary Diseases HYPO, "Groupement Hospitalier Est" Hospices Civils de Lyon, Bron, France
| | | | | | - Ilan Shimon
- Tel Aviv University, Tel Aviv, Israel
- Beilinson Hospital, Rabin Medical Center, Petah-Tikva, Israel
| | | | - Greisa Vila
- Medical University of Vienna, Vienna, Austria
| | - John Wass
- University of Oxford, Oxford, UK
- Churchill Hospital, Oxford, UK
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Andereggen L, Tortora A, Schubert GA, Musahl C, Frey J, Luedi MM, Mariani L, Beck J, Christ E. Prolactinomas in adolescent and elderly patients-A comparative long-term analysis. Front Surg 2023; 10:967407. [PMID: 36814862 PMCID: PMC9939754 DOI: 10.3389/fsurg.2023.967407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Accepted: 01/16/2023] [Indexed: 02/09/2023] Open
Abstract
Objectives Prolactinomas represent the most common type of secreting pituitary adenomas, yet are rarely encountered in adolescent-onset (AO; i.e. <18 years) or elderly-onset (EO; i.e. ≥65 years) cohorts. As a result, it is not clear whether long-term strategies should be focused differently at both age extremes when comparing their therapeutic outcomes. We aimed at investigating long-term endocrinological outcomes, looking for differences between the two cohorts and evaluating the dependence on continued dopamine agonist (DA) therapy. Methods Retrospective cross-sectional comparative study analyzing prolactinoma patients with a follow-up of ≥4 years. Clinical, radiological and biochemical characteristics were assessed at diagnosis and last follow-up. Longitudinal endocrinological outcomes between groups of extreme ages (i.e. AO and EO) and middle age (i.e. ≥18 years to 65 years) were compared. Independent risk factors for long-term dependence on DAs were calculated. Results Follow-up at ≥4 years was recorded for 108 prolactinoma patients; 10 patients with AO and 10 patients with EO. Compared to AO patients, EO patients were predominantly men (p = 0.003), and presented with significantly higher prolactin (PRL) levels (p = 0.05) and higher body mass index (p = 0.03). We noted a significant positive correlation between patients' PRL values and their age (r = 0.5, p = 0.03) or BMI (r = 0.6, p = 0.03). After a median follow-up of 115 months, remission was noted in 87 (83%) patients; 9 (90%) in AO patients, and 7 (70%) in EO patients (p = 0.58). Continuation of DAs was required in 4 patients (40%) with AO and 7 patients (70%) with EO (p = 0.37). Patients with elderly-onset were an independent predictor of long-term dependence on DAs (HR 2.8, 95% CI 1.1-7.2, p = 0.03). Conclusions Long-term control of hyperprolactinemia and hypogonadism does not differ between members of the AO and EO cohorts, and can be attained by the majority of patients. However, adjuvant DAs are often required, independent of the age of onset. Considering the clinical significance of persistent DA therapy for the control of hyperprolactinemia in many patients at both extremes of age, long-term monitoring may become recommended, in particular in patients with elderly-onset.
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Affiliation(s)
- Lukas Andereggen
- Department of Neurosurgery, Kantonsspital Aarau, Aarau, Switzerland,Faculty of Medicine, University of Bern, Bern, Switzerland,Correspondence: Lukas Andereggen
| | - Angelo Tortora
- Department of Neurosurgery, Kantonsspital Aarau, Aarau, Switzerland
| | | | - Christian Musahl
- Department of Neurosurgery, Kantonsspital Aarau, Aarau, Switzerland
| | - Janine Frey
- Department of Gynecology and Obstetrics, Kantonsspital Lucerne, Lucerne, Switzerland
| | - Markus M. Luedi
- Department of Anaesthesiology and Pain Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Luigi Mariani
- Department of Neurosurgery, University Hospital of Basel, Basel, Switzerland
| | - Jürgen Beck
- Faculty of Medicine, University of Bern, Bern, Switzerland,Department of Neurosurgery, Medical Center, University of Freiburg, Freiburg, Germany
| | - Emanuel Christ
- Department of Endocrinology, Diabetes and Metabolism, University Hospital of Basel, Basel, Switzerland
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Borghammar C, Tamaddon A, Erfurth EM, Sundgren PC, Siesjö P, Elfving M, Nilsson M. Non-functioning pituitary microadenoma in children and adolescents: Is follow-up with diagnostic imaging necessary? Endocrine 2023; 79:152-160. [PMID: 36251115 PMCID: PMC9813011 DOI: 10.1007/s12020-022-03212-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Accepted: 09/27/2022] [Indexed: 01/07/2023]
Abstract
PURPOSE No consensus exists regarding follow-up recommendations for suspected pituitary microadenoma in children. To address this knowledge gap, we investigated the growth potential of pituitary solid and cystic lesions <10 mm in children and evaluated the accuracy of magnetic resonance imaging (MRI) measurements. METHODS The children included were <18 years at first pituitary MRI and radiologically diagnosed with a non-functioning microadenoma or cyst <10 mm. Lesion size at first and latest MRI as well as all individual MRI examinations were re-evaluated. RESULTS In total, 74 children, median age 12 years (range 3-17), had a non-functioning microadenoma, probable microadenoma, or cyst. Of these, 55 underwent repeated MRI (median 3, range 2-7) with a median follow-up of 37 months (range 4-189). None of the pituitary lesions without hormonal disturbances increased significantly during follow-up. Two radiologists agreed that no lesion could be identified in 38/269 (14%) MRI examinations, and in 51/231 (22%) they disagreed about lesion location. In 34/460 (7%) MRI measurements size differed >2 mm, which had been considered significant progression. CONCLUSION Non-functioning pituitary microadenoma in children has small size variations, often below the spatial resolution of the scanners. We suggest lesions <4 mm only for clinical follow-up, lesions 4-6 mm for MRI after 2 years and ≥7 mm MRI after 1 and 3 years, with clinical follow-up in between. If no progression, further MRI should only be performed after new clinical symptoms or hormonal disturbances.
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Affiliation(s)
- Camilla Borghammar
- Skåne University Hospital, Department of Clinical Sciences, Pediatrics, Pediatric Endocrinology, Lund University, Lund, Sweden.
| | - Ashkan Tamaddon
- Skåne University Hospital, Department of Clinical Sciences, Medical Imaging and Physiology, Lund University, Lund, Sweden
| | - Eva-Marie Erfurth
- Skåne University Hospital, Department of Clinical Sciences, Endocrinology, Lund University, Lund, Sweden
| | - Pia C Sundgren
- Skåne University Hospital, Department of Clinical Sciences, Medical Imaging and Physiology, Lund University, Lund, Sweden
- Department of Clinical Sciences, Radiology, Lund University, Lund, Sweden
- Lund Bioimaging Center, Lund University, Lund, Sweden
| | - Peter Siesjö
- Skåne University Hospital, Department of Clinical Sciences, Neurosurgery, Lund University, Lund, Sweden
| | - Maria Elfving
- Skåne University Hospital, Department of Clinical Sciences, Pediatrics, Pediatric Endocrinology, Lund University, Lund, Sweden
| | - Margareta Nilsson
- Skåne University Hospital, Department of Clinical Sciences, Medical Imaging and Physiology, Lund University, Lund, Sweden
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Lanes Iglesias S, Megido Armada A, Castaño González LA, Menéndez Torre EL, Riaño Galán I. Experience in diagnosis and treatment of prolactinomas in pediatric patients and young adults. ENDOCRINOLOGIA, DIABETES Y NUTRICION 2022; 69:911-913. [PMID: 36446712 DOI: 10.1016/j.endien.2022.11.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Accepted: 12/13/2021] [Indexed: 11/27/2022]
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Abstract
Pediatric endocrinologists often evaluate and treat youth with delayed puberty. Stereotypically, these patients are 14-year-old young men who present due to lack of pubertal development. Concerns about stature are often present, arising from gradual shifts to lower height percentiles on the population-based, cross-sectional curves. Fathers and/or mothers may have also experienced later than average pubertal onset. In this review, we will discuss a practical clinical approach to the evaluation and management of youth with delayed puberty, including the differential diagnosis and key aspects of evaluation and management informed by recent review of the existing literature. We will also discuss scenarios that pose additional clinical challenges, including: (1) the young woman whose case poses questions regarding how presentation and approach differs for females vs males; (2) the 14-year-old female or 16-year-old young man who highlight the need to reconsider the most likely diagnoses, including whether idiopathic delayed puberty can still be considered constitutional delay of growth and puberty at such late ages; and finally (3) the 12- to 13-year-old whose presentation raises questions about whether age cutoffs for the diagnosis and treatment of delayed puberty should be adjusted downward to coincide with the earlier onset of puberty in the general population.
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Affiliation(s)
- Jennifer Harrington
- Division of Endocrinology, Women's and Children's Health Network, North Adelaide, 5006, Australia
- Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, 5000, Australia
| | - Mark R Palmert
- Division of Endocrinology, The Hospital for Sick Children, Toronto, Ontario, M5G 1X8, Canada
- Departments of Pediatrics and Physiology, University of Toronto, Toronto, Ontario, M5S 1A8, Canada
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Lanes Iglesias S, Megido Armada A, Castaño González LA, Menéndez Torre EL, Riaño Galán I. Experiencia en el diagnóstico y tratamiento de prolactinomas en pacientes pediátricos y adultos jóvenes. ENDOCRINOL DIAB NUTR 2022. [DOI: 10.1016/j.endinu.2021.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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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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Linhares RE, Zacharin M. Behavioural changes in an adolescent boy: Not always as it seems. J Paediatr Child Health 2022; 58:191-193. [PMID: 33733480 DOI: 10.1111/jpc.15446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 01/06/2021] [Accepted: 03/01/2021] [Indexed: 11/28/2022]
Affiliation(s)
- Rafaela E Linhares
- Department of Pediatric Endocrinology, Children's Institute, University of Sao Paulo, São Paulo, Brazil
| | - Margaret Zacharin
- Department of Pediatric Endocrinology, Royal Children's Hospital and Murdoch Children's Research Institute, Melbourne, Victoria, Australia
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Hendrix G, Benjamin R, MacIver N, Barboriak DP, Fuchs H, Gumus Balikcioglu P. Pediatric Giant Prolactinoma Presenting With Acute Obstructive Hydrocephalus and Intracranial Hypertension. J Endocr Soc 2021; 5:bvab160. [PMID: 34765855 PMCID: PMC8579911 DOI: 10.1210/jendso/bvab160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Indexed: 11/19/2022] Open
Affiliation(s)
- Grace Hendrix
- Division of Pediatric Endocrinology and Diabetes, Duke University Medical Center, Durham, NC, USA
| | - Robert Benjamin
- Division of Pediatric Endocrinology and Diabetes, Duke University Medical Center, Durham, NC, USA
| | - Nancie MacIver
- Division of Pediatric Endocrinology and Diabetes, University of North Carolina Medical Center, Chapel Hill, NC, USA
| | - Daniel P Barboriak
- Division of Neuroradiology, Duke University Medical Center, Durham, NC, USA
| | - Herbert Fuchs
- Division of Pediatric Neurosurgery, Duke University Medical Center, Durham, NC, USA
| | - Pinar Gumus Balikcioglu
- Division of Pediatric Endocrinology and Diabetes, and Duke Molecular Physiology Institute, Duke University Medical Center, Durham, NC, USA
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12
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Arya VB, Aylwin SJB, Hulse T, Ajzensztejn M, Kalitsi J, Kalogirou N, Bodi I, Thomas N, Hampton T, Kapoor RR, Buchanan CR. Prolactinoma in childhood and adolescence-Tumour size at presentation predicts management strategy: Single centre series and a systematic review and meta-analysis. Clin Endocrinol (Oxf) 2021; 94:413-423. [PMID: 33340135 DOI: 10.1111/cen.14394] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Revised: 12/09/2020] [Accepted: 12/09/2020] [Indexed: 12/17/2022]
Abstract
OBJECTIVE To report the clinical presentation, management and outcomes of young patients with prolactinomas (<20 years) and conduct a systematic review and meta-analysis. PATIENTS AND DESIGN Clinical, biochemical and radiological data (1996-2018) were collected from our centre. A systematic review and meta-analysis of published literature (1994-2019) on prolactinoma (age <20 years) were conducted. Both random and fixed effects meta-analysis were used to pool outcomes across studies. RESULTS 1 CASE SERIES: Twenty-two patients (14 females) were identified; median age at diagnosis 15.7 years (range 13-19); 12 patients (6 females) had a macroprolactinoma. Seven patients (macroprolactinoma-6) had associated pituitary hormone deficiencies at presentation. Five patients (4 males) underwent surgical resection due to poor response to cabergoline or apoplexy. Patients undergoing surgery had larger tumours (p < .02) and higher serum prolactin concentration (p < .005). All patients with macroprolactinoma >20 mm required surgical intervention. RESULTS 2 SYSTEMATIC REVIEW AND META-ANALYSIS: We selected 11 studies according to strict inclusion criteria describing 275 patients. Macroprolactinoma was more common in girls (78.7% [95% CI 70.5-85.9]) than boys and was more frequent than microprolactinoma (56.6% [95% CI 48.4-64.5]). In males, only 6/57 (10.5%) of tumours were microprolactinoma as compared to 102/198 (51.5%) microprolactinoma in females (risk difference -0.460; [95% CI -0.563 to -0.357]; p < .001). Surgery was first-line therapy in 18.9% patients, with another 15.4% requiring it as a second line (overall 31.3%). CONCLUSIONS Macroprolactinoma, particularly if >20 mm, usually requires multimodal therapy including surgical intervention. While overall prolactinomas in <20 years age group are more common in females, the proportion of macroprolactinoma vs microprolactinoma is greater in males, particularly for large invasive tumours. Microprolactinoma is a rare diagnosis in adolescent males.
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Affiliation(s)
- Ved Bhushan Arya
- Paediatric Endocrinology, Variety Club Children's Hospital, King's College Hospital NHS Foundation Trust, London, UK
| | - Simon J B Aylwin
- Endocrinology, King's College Hospital NHS Foundation Trust, London, UK
| | - Tony Hulse
- Paediatric Endocrinology, Evelina London Children's Hospital, Guy's and St Thomas' NHS Trust, London, UK
| | - Michal Ajzensztejn
- Paediatric Endocrinology, Evelina London Children's Hospital, Guy's and St Thomas' NHS Trust, London, UK
| | - Jennifer Kalitsi
- Paediatric Endocrinology, Variety Club Children's Hospital, King's College Hospital NHS Foundation Trust, London, UK
| | - Nicolas Kalogirou
- Paediatric Endocrinology, Variety Club Children's Hospital, King's College Hospital NHS Foundation Trust, London, UK
| | - Istvan Bodi
- Neuropathology, King's College Hospital NHS Foundation Trust, London, UK
| | - Nick Thomas
- Neurosurgery, King's College Hospital NHS Foundation Trust, London, UK
| | - Tim Hampton
- Neuroradiology, King's College Hospital NHS Foundation Trust, London, UK
| | - Ritika R Kapoor
- Paediatric Endocrinology, Variety Club Children's Hospital, King's College Hospital NHS Foundation Trust, London, UK
- Faculty of Medicine and Life Sciences, King's College London, London, UK
| | - Charles R Buchanan
- Paediatric Endocrinology, Variety Club Children's Hospital, King's College Hospital NHS Foundation Trust, London, UK
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Akkus G, Karagun B, Yaldız HN, Evran M, Sert M, Tetiker T. Outcomes of surgical and/or medical treatment in patients with prolactinomas during long-term follow-up: a retrospective single-centre study. Horm Mol Biol Clin Investig 2020; 42:153-157. [PMID: 34332519 DOI: 10.1515/hmbci-2020-0077] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Accepted: 12/03/2020] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Prolactinoma is the most common cause of pituitary tumours. Current medical guidelines recommend dopamine agonists (cabergoline or bromocriptine) as the initial therapy for prolactinoma. However, surgical removal can also be considered in selected cases, such as patients with macroadenomas with local complications (bleeding or optic chiasm pressure) or those not responding to medical treatment. METHODS The present retrospective study included patients with prolactinomas (n=43; female, 24; male, 19) who were primarily managed with medical (n=32) or surgical (n=11) treatment. RESULTS Macroadenoma (n=29.67%) was commonly detected in both genders (female, 54%; male, 84%). Moreover, the mean pre-treatment prolactin levels were similar in both genders (female, 683.3 ± 1347 ng/mL; male, 685.4 ± 805 ng/mL; p=0.226). Surgically treated patients had a greater reduction in tumour size (27.7 ± 17.9 mm pre-treatment vs. 8.72 ± 14.2 mm post-treatment) than non-surgically treated ones (12.5 ± 7.5 mm pre-treatment vs. 4.1 ± 4.2 mm post-treatment; p=0.00). However, the decrease in prolactin levels was similar between the two patient groups (p=0.108). During the follow-up period (10.6 ± 7.0 years), the average cabergoline dose of the patients was 1.42 ± 1.47 mcg/week. CONCLUSIONS Although a surgical approach was considered for selected cases of prolactinoma, the average dose used for medical treatment was highly inadequate for the patients in the present study.
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Affiliation(s)
- Gamze Akkus
- Division of Endocrinology, Faculty of Medicine, Cukurova University, Adana, Turkey
| | - Barış Karagun
- Division of Endocrinology, Faculty of Medicine, Cukurova University, Adana, Turkey
| | - Hilal Nur Yaldız
- Division of Internal Medicine, Faculty of Medicine, Cukurova University, Adana, Turkey
| | - Mehtap Evran
- Division of Endocrinology, Faculty of Medicine, Cukurova University, Adana, Turkey
| | - Murat Sert
- Division of Endocrinology, Faculty of Medicine, Cukurova University, Adana, Turkey
| | - Tamer Tetiker
- Division of Endocrinology, Faculty of Medicine, Cukurova University, Adana, Turkey
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14
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Wu Y, Ma S, Zhang L, Zu D, Gu F, Ding X, Zhang L. Clinical manifestations and laboratory results of 61 children with infectious mononucleosis. J Int Med Res 2020; 48:300060520924550. [PMID: 33045888 PMCID: PMC7563853 DOI: 10.1177/0300060520924550] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Objective To investigate the clinical manifestations of infectious mononucleosis in children of different ages. Methods Clinical data from pediatric patients with infectious mononucleosis admitted from May 2015 to April 2019 were retrospectively analyzed. Patients were stratified into three groups (age 1–3 years, 4–6 years, and 7–14 years) for analysis of clinical and laboratory results. Results Data from 61 patients (male:female ratio 1.18:1) aged 5.15 ± 2.93 years (mean ± standard deviation; range: 1–14 years) were analyzed. Infectious mononucleosis occurred throughout the year and the main clinical manifestations were fever (98.3%), tonsillitis (100%), tonsillar white exudate (83.6%), cervical lymphadenopathy (98.3%), hepatomegaly (37.7%), splenomegaly (42.6%), eyelid edema (41.0%), and nasal obstruction (49.2%). Disease onset was most common during early childhood (37.7%) and at preschool age (37.7%). Younger children had more obvious symptoms of nasal obstruction and older children had more significant elevations of alanine aminotransferase and higher percentages of atypical lymphocytes. Conclusion The clinical manifestations of infectious mononucleosis in children differed by age. These associations required attention for clinical decision making.
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Affiliation(s)
- Yanming Wu
- Department of Pediatrics, People's Hospital of Shanghai Pudong New District, Shanghai University of Medicine and Health Sciences, Shanghai, China
| | - Suli Ma
- Department of Pediatrics, People's Hospital of Shanghai Pudong New District, Shanghai University of Medicine and Health Sciences, Shanghai, China
| | - Lingjun Zhang
- Department of Pediatrics, People's Hospital of Shanghai Pudong New District, Shanghai University of Medicine and Health Sciences, Shanghai, China
| | - Daoming Zu
- Department of Pediatrics, People's Hospital of Shanghai Pudong New District, Shanghai University of Medicine and Health Sciences, Shanghai, China
| | - Fangjin Gu
- Department of Pediatrics, People's Hospital of Shanghai Pudong New District, Shanghai University of Medicine and Health Sciences, Shanghai, China
| | - Xiaoyuan Ding
- Department of Pediatrics, People's Hospital of Shanghai Pudong New District, Shanghai University of Medicine and Health Sciences, Shanghai, China
| | - Lei Zhang
- Department of Pediatrics, People's Hospital of Shanghai Pudong New District, Shanghai University of Medicine and Health Sciences, Shanghai, China
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15
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A middle cerebral artery ischemic stroke occurring in a child with a large prolactinoma. Childs Nerv Syst 2020; 36:853-856. [PMID: 31853893 DOI: 10.1007/s00381-019-04446-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Accepted: 11/19/2019] [Indexed: 10/25/2022]
Abstract
Pituitary adenomas are rare in children, and often present with symptoms of headache, nausea or emesis, visual disturbance, or hormonal hypersecretion. With large tumors, mass effect from the lesion can lead to severe endocrinopathy and compression of intracranial neurovascular structures. In this case report, we describe an unusual presentation of an ischemic stroke in the territory of the right middle cerebral artery resulting from a prolactin-secreting macroadenoma. The patient's primary symptoms were headache, left facial droop, and left hemibody weakness. She was successfully managed with cabergoline, a dopamine agonist, with a reduction in the size of the tumor and normalization of serum prolactin levels. She remained clinically stable throughout her hospitalization, and was safely discharged without surgical intervention. In her recent 2-year follow-up, her tumor and prolactin levels were stable and she had dramatic improvements in her left-sided muscle strength.
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Yang A, Cho SY, Park H, Kim MS, Kong DS, Shin HJ, Jin DK. Clinical, Hormonal, and Neuroradiological Characteristics and Therapeutic Outcomes of Prolactinomas in Children and Adolescents at a Single Center. Front Endocrinol (Lausanne) 2020; 11:527. [PMID: 32849307 PMCID: PMC7417303 DOI: 10.3389/fendo.2020.00527] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Accepted: 06/29/2020] [Indexed: 01/10/2023] Open
Abstract
Background/Purpose: A prolactinoma is the most common pituitary adenoma, but it is relatively rare in childhood and adolescence. There is only limited research about the clinical spectrum, treatment, and outcomes of prolactinomas in childhood and adolescence. In this single-center cohort study, we assessed the clinical, hormonal, and neuroradiological characteristics and therapeutic outcomes of children and adolescents with prolactinomas. Methods: This retrospective cohort study included 25 patients with prolactinomas diagnosed before 19 years of age, who presented at Samsung Medical Center during a 15-year period (March 2005 to August 2019). Results: The median age at diagnosis was 16.9 (range 10.1-18.5) years, and 80% of the patients were female. The common clinical manifestations at diagnosis were galactorrhea (10/20, 50%) and amenorrhea (9/20, 45%) among females and visual field defects (3/5, 60%) and headaches (2/5, 40%) among males. In our cohort, macroadenomas accounted for 56% of cases, and the rate of overall responsiveness to dopamine agonists (DAs) was 56% (10/18). Male gender, the prolactin (PRL) level at diagnosis, and the presence of panhypopituitarism were positively correlated with maximum tumor diameter (r = 0.443, P = 0.026; r = 0.710, P < 0.001; and r = 0.623, P = 0.001, respectively). After the trans-sphenoidal approach (TSA), 53% (8/15) of patients showed normalization of the PRL level. Three patients, who underwent gamma knife surgery (GKS) owing to either resistance or intolerance to DAs or recurrence after the TSA, achieved a normal PRL level accompanied with marked tumor reduction and symptom remission. Conclusions: A macroprolactinoma is more prevalent than a microprolactinoma in children and adolescents than in adults. Male gender, increased PRL levels, and the presence of panhypopituitarism at diagnosis are closely related to macroprolactinomas in children and adolescents.
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Affiliation(s)
- Aram Yang
- Department of Pediatrics, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Sung Yoon Cho
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
- *Correspondence: Sung Yoon Cho
| | - Hyojung Park
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Min Sun Kim
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Doo-Sik Kong
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Hyung-Jin Shin
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Dong-Kyu Jin
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
- Dong-Kyu Jin
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17
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Brichta CM, Wurm M, Krebs A, Schwab KO, van der Werf-Grohmann N. Start low, go slowly - mental abnormalities in young prolactinoma patients under cabergoline therapy. J Pediatr Endocrinol Metab 2019; 32:969-977. [PMID: 31323004 DOI: 10.1515/jpem-2018-0475] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Accepted: 06/06/2019] [Indexed: 11/15/2022]
Abstract
Background Prolactin-secreting pituitary adenomas in childhood and adolescence are rare. First-line therapy consists of dopamine agonists (DAs) like cabergoline. Experience in treating prolactinomas in paediatric and adolescent patients is limited. Methods This study was a retrospective analysis of clinical data, laboratory data, radiological findings and medical treatment of paediatric and adolescent patients with prolactinomas between 2009 and 2018. Results Our cohort of nine patients had a median age at diagnosis of 13 years (range 5-17). Main presenting symptoms were weight gain, disorders of the pituitary-gonadal axis and headache. Treatment with cabergoline resulted in a marked reduction in prolactin concentration in all nine patients. Tumour mass reduction was confirmed by magnetic resonance imaging (MRI) scan in seven patients. Noteworthy is that cabergoline therapy triggered frequent adverse effects in a total of eight patients - seven of whom suffered from mental disorders, five of whom had neurological symptoms and five of whom had gastrointestinal problems. The adverse effects occurred at a median dose of only 0.5 mg/week (range 0.25-2.0). Most symptoms were alleviated after the cabergoline dose was lowered. Therapy discontinuation was not necessary in any patient. Conclusions Cabergoline effectively lowers prolactin levels and may reduce tumour mass in paediatric and adolescent patients with prolactinomas. Potential adverse effects may include mental disorders and behavioural problems even at low cabergoline doses. Low starting doses and careful individual dose adjustments are required to enable therapy adherence.
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Affiliation(s)
- Corinna Melanie Brichta
- Department of General Paediatrics, Adolescent Medicine and Neonatology, Medical Centre, University of Freiburg, Freiburg, Germany
| | - Michael Wurm
- Department of Paediatrics, St. Hedwigs Campus, University Children's Hospital Regensburg, Regensburg, Germany
| | - Andreas Krebs
- Department of General Paediatrics, Adolescent Medicine and Neonatology, Medical Centre, University of Freiburg, Freiburg, Germany
| | - Karl Otfried Schwab
- Department of General Paediatrics, Adolescent Medicine and Neonatology, Medical Centre, University of Freiburg, Freiburg, Germany
| | - Natascha van der Werf-Grohmann
- Department of General Paediatrics, Adolescent Medicine and Neonatology, Medical Centre, University of Freiburg, Freiburg, Germany
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Matalliotakis M, Koliarakis I, Matalliotaki C, Trivli A, Hatzidaki E. Clinical manifestations, evaluation and management of hyperprolactinemia in adolescent and young girls: a brief review. ACTA BIO-MEDICA : ATENEI PARMENSIS 2019; 90:149-157. [PMID: 30889169 PMCID: PMC6502148 DOI: 10.23750/abm.v90i1.8142] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Indexed: 12/20/2022]
Abstract
Hyperprolactinemia (HPrl) is considered as a rare endocrinopathy in childhood. In children and adolescent girls, there are three major categories of HPrl causes; physiological, pathological and iatrogenic. Through hypogonadotropic hypogonadism, prolactin hypersecretion and production leads to the typical functional syndrome which is observed in female children and adolescents; delayed puberty, primary or secondary amenorrhea and/or galactorrhea. Regarding prolactinomas, clinical signs manifest with mass compression of the optic chiasm and anterior pituitary gland or prolactin hypersecretion. Targeted identification of HPrl is of significant importance for proper management and follow-up. The aim of this review is to focus on the evaluation of HPrl in adolescent and young girls. In addition, we aimed to summarize the current knowledge regarding the proper management of such cases. (www.actabiomedica.it)
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Affiliation(s)
- Michail Matalliotakis
- Obstetrics and Gynecology Department of Venizeleio General Hospital, Heraklion, Crete, Greece.
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