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Rovani S, Butler V, Samara-Boustani D, Pinto G, Gonzalez-Briceno L, Nguyen Quoc A, Vermillac G, Stoupa A, Besançon A, Beltrand J, Thalassinos C, Flechtner I, Dassa Y, Viaud M, Arrom-Branas MB, Boddaert N, Puget S, Blauwblomme T, Alapetite C, Bolle S, Doz F, Grill J, Dufour C, Bourdeaut F, Abbou S, Guerrini-Rousseau L, Leruste A, Beccaria K, Polak M, Kariyawasam D. Long-term weight gain in children with craniopharyngioma. Eur J Endocrinol 2024; 190:363-373. [PMID: 38662730 DOI: 10.1093/ejendo/lvae044] [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: 09/28/2023] [Revised: 02/07/2024] [Accepted: 03/13/2024] [Indexed: 05/09/2024]
Abstract
OBJECTIVE Adamantinomatous craniopharyngioma mainly affects children. Excessive weight gain is a major long-term complication. The primary objective of this study was to assess long-term weight changes in children treated for craniopharyngioma. The secondary objectives were to identify risk factors for excessive weight gain and to look for associations with hypothalamic damage by the tumour or treatment. DESIGN Single-centre retrospective cohort study. METHOD Children managed for craniopharyngioma at our centre between 1990 and 2019 were included. The body mass index (BMI) standard deviation scores (SDS) at baseline and at last follow-up were compared. Univariate and multivariate analyses were performed in order to identify variables associated with the long-term BMI-SDS variation. RESULTS The 108 patients had a mean follow-up of 10.4 years. The mean BMI-SDS increase over time was 2.11 (P < .001) overall, 1.21 (P < .001) in the group without hypothalamic involvement by the tumour, and 1.95 (P < .001) in the group managed using intended hypothalamus-sparing surgery. The absence of hypothalamic involvement by the tumour or treatment was significantly associated with less weight gain (P = .046 and P < .01, respectively). After adjustment, factors associated with a BMI-SDS change greater than 2 were female sex (P = .023), tumour involving the hypothalamus (P = .04), and higher baseline BMI (P < .001). CONCLUSION Clinically significant weight gain occurred in nearly all children treated for craniopharyngioma, including those whose hypothalamus was spared by the tumour and intentionally by treatment. However, hypothalamus integrity was associated with less weight gain. Despite hypothalamus-sparing strategies, hypothalamic obesity remains a major concern, indicating a need for novel treatment approaches.
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Affiliation(s)
- Sibylle Rovani
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Victoria Butler
- Department of Neonatal Medicine of Port Royal, Cochin Hospital, FHU PREMA, AP-HP Centre-Université Paris Cité, Paris 75014, France
| | - Dinane Samara-Boustani
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Graziella Pinto
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Laura Gonzalez-Briceno
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Adrien Nguyen Quoc
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
- Faculty of Medicine, Université Paris Cité, Paris 75006, France
| | - Gaëlle Vermillac
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Athanasia Stoupa
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Alix Besançon
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Jacques Beltrand
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
- Faculty of Medicine, Université Paris Cité, Paris 75006, France
- Cochin Institute, INSERM Department U1016, Paris 75014, France
- IMAGINE Institute Affiliate, INSERM Department U1163, Paris 75015, France
| | - Caroline Thalassinos
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Isabelle Flechtner
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Yamina Dassa
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Magali Viaud
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Maria Beatriz Arrom-Branas
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Nathalie Boddaert
- Faculty of Medicine, Université Paris Cité, Paris 75006, France
- Department of Pediatric Radiology, Hospital Necker Enfants Malades, Université Paris Cité, Paris F-75015, France
| | - Stéphanie Puget
- Department of Neurosurgery, Centre Hospitalier Universitaire de Fort de France, University of Antilles, Fort-de-France 97100, Martinique
| | - Thomas Blauwblomme
- Faculty of Medicine, Université Paris Cité, Paris 75006, France
- Department of Pediatric Neurosurgery, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Claire Alapetite
- Radiation Oncology Department, Curie Institute, Paris 75005, France
- Department ICPO (Institut Curie-Centre de Protonthérapie d'Orsay), Orsay 94800, France
| | - Stéphanie Bolle
- Department SIREDO Center (Care, Innovation, Research in, Children, Adolescent and Young Adults Oncology), Curie Institute, 75005 Paris, France
- Department of Radiation Oncology, Gustave Roussy Institute, Villejuif 94800, France
| | - François Doz
- Faculty of Medicine, Université Paris Cité, Paris 75006, France
- Radiation Department, Proton Center, Orsay 94800, France
| | - Jacques Grill
- Child and Adolescent Cancer Department, Gustave Roussy Institute, Villejuif 94800, France
| | - Christelle Dufour
- Child and Adolescent Cancer Department, Gustave Roussy Institute, Villejuif 94800, France
| | | | - Samuel Abbou
- Child and Adolescent Cancer Department, Gustave Roussy Institute, Villejuif 94800, France
| | - Léa Guerrini-Rousseau
- Child and Adolescent Cancer Department, Gustave Roussy Institute, Villejuif 94800, France
| | - Amaury Leruste
- Radiation Department, Proton Center, Orsay 94800, France
| | - Kévin Beccaria
- Faculty of Medicine, Université Paris Cité, Paris 75006, France
- Department of Pediatric Neurosurgery, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
| | - Michel Polak
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
- Faculty of Medicine, Université Paris Cité, Paris 75006, France
- Cochin Institute, INSERM Department U1016, Paris 75014, France
- IMAGINE Institute Affiliate, INSERM Department U1163, Paris 75015, France
| | - Dulanjalee Kariyawasam
- Paediatric Endocrinology, Diabetology, Gynaecology Department, Necker-Enfants Malades University Hospital, AP-HP Centre, Paris 75015, France
- Faculty of Medicine, Université Paris Cité, Paris 75006, France
- Cochin Institute, INSERM Department U1016, Paris 75014, France
- IMAGINE Institute Affiliate, INSERM Department U1163, Paris 75015, France
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Atila C, Refardt J, Christ-Crain M. Arginine vasopressin deficiency: diagnosis, management and the relevance of oxytocin deficiency. Nat Rev Endocrinol 2024:10.1038/s41574-024-00985-x. [PMID: 38693275 DOI: 10.1038/s41574-024-00985-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/26/2024] [Indexed: 05/03/2024]
Abstract
Polyuria-polydipsia syndrome can be caused by central diabetes insipidus, nephrogenic diabetes insipidus or primary polydipsia. To avoid confusion with diabetes mellitus, the name 'central diabetes insipidus' was changed in 2022 to arginine vasopressin (AVP) deficiency and 'nephrogenic diabetes insipidus' was renamed as AVP resistance. To differentiate the three entities, various osmotic and non-osmotic copeptin-based stimulation tests have been introduced in the past decade. The hypertonic saline test plus plasma copeptin measurement emerged as the test with highest diagnostic accuracy, replacing the water deprivation test as the gold standard in differential diagnosis of the polyuria-polydipsia syndrome. The mainstay of treatment for AVP deficiency is AVP replacement with desmopressin, a synthetic analogue of AVP specific for AVP receptor 2 (AVPR2), which usually leads to rapid improvements in polyuria and polydipsia. The main adverse effect of desmopressin is dilutional hyponatraemia, which can be reduced by regularly performing the so-called desmopressin escape method. Evidence from the past few years suggests an additional oxytocin deficiency in patients with AVP deficiency. This potential deficiency should be further evaluated in future studies, including feasible provocation tests for clinical practice and interventional trials with oxytocin substitution.
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Affiliation(s)
- Cihan Atila
- Department of Endocrinology, Diabetology and Metabolism, University Hospital Basel, Basel, Switzerland
- Department of Clinical Research University of Basel, University Hospital Basel, Basel, Switzerland
| | - Julie Refardt
- Department of Endocrinology, Diabetology and Metabolism, University Hospital Basel, Basel, Switzerland
- Department of Clinical Research University of Basel, University Hospital Basel, Basel, Switzerland
- Department of Internal Medicine, Section of Endocrinology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Mirjam Christ-Crain
- Department of Endocrinology, Diabetology and Metabolism, University Hospital Basel, Basel, Switzerland.
- Department of Clinical Research University of Basel, University Hospital Basel, Basel, Switzerland.
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Iovino M, Messana T, Marucci S, Triggiani D, Giagulli VA, Guastamacchia E, Piazzolla G, De Pergola G, Lisco G, Triggiani V. The neurohypophyseal hormone oxytocin and eating behaviors: a narrative review. Hormones (Athens) 2024; 23:15-23. [PMID: 37979096 PMCID: PMC10847364 DOI: 10.1007/s42000-023-00505-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 11/03/2023] [Indexed: 11/19/2023]
Abstract
BACKGROUND The neuropeptide oxytocin (OT) is crucial in several conditions, such as lactation, parturition, mother-infant interaction, and psychosocial function. Moreover, OT may be involved in the regulation of eating behaviors. METHODS This review briefly summarizes data concerning the role of OT in eating behaviors. Appropriate keywords and medical subject headings were identified and searched for in PubMed/MEDLINE. References of original articles and reviews were screened, examined, and selected. RESULTS Hypothalamic OT-secreting neurons project to different cerebral areas controlling eating behaviors, such as the amygdala, area postrema, nucleus of the solitary tract, and dorsal motor nucleus of the vagus nerve. Intracerebral/ventricular OT administration decreases food intake and body weight in wild and genetically obese rats. OT may alter food intake and the quality of meals, especially carbohydrates and sweets, in humans. DISCUSSION OT may play a role in the pathophysiology of eating disorders with potential therapeutic perspectives. In obese patients and those with certain eating disorders, such as bulimia nervosa or binge/compulsive eating, OT may reduce appetite and caloric consumption. Conversely, OT administered to patients with anorexia nervosa may paradoxically stimulate appetite, possibly by lowering anxiety which usually complicates the management of these patients. Nevertheless, OT administration (e.g., intranasal route) is not always associated with clinical benefit, probably because intranasally administered OT fails to achieve therapeutic intracerebral levels of the hormone. CONCLUSION OT administration could play a therapeutic role in managing eating disorders and disordered eating. However, specific studies are needed to clarify this issue with regard to dose-finding and route and administration time.
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Affiliation(s)
- Michele Iovino
- Interdisciplinary Department of Medicine, Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari "Aldo Moro", School of Medicine, Bari, Apulia, Italy
| | - Tullio Messana
- Infantile Neuropsychiatry, IRCCS - Institute of Neurological Sciences, Bologna, Italy
| | - Simonetta Marucci
- Università Campus Biomedico, Dip. "Scienze e Tecnologie per l'Uomo e l'ambiente", Via Alvaro del Portillo, 21, Roma, Italy
| | - Domenico Triggiani
- Interdisciplinary Department of Medicine, Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari "Aldo Moro", School of Medicine, Bari, Apulia, Italy
| | - Vito Angelo Giagulli
- Interdisciplinary Department of Medicine, Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari "Aldo Moro", School of Medicine, Bari, Apulia, Italy
| | - Edoardo Guastamacchia
- Interdisciplinary Department of Medicine, Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari "Aldo Moro", School of Medicine, Bari, Apulia, Italy
| | - Giuseppina Piazzolla
- Interdisciplinary Department of Medicine, Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari "Aldo Moro", School of Medicine, Bari, Apulia, Italy
| | - Giovanni De Pergola
- National Institute of Gastroenterology IRCCS "Saverio de Bellis", Research Hospital, Castellana Grotte, Bari, Italy
- Department of Biomedical Science and Human Oncology, University of Bari, School of Medicine, Bari, Apulia, Italy
| | - Giuseppe Lisco
- Interdisciplinary Department of Medicine, Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari "Aldo Moro", School of Medicine, Bari, Apulia, Italy.
| | - Vincenzo Triggiani
- Interdisciplinary Department of Medicine, Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari "Aldo Moro", School of Medicine, Bari, Apulia, Italy
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Chasseloup F, Tabarin A, Chanson P. Diabetes insipidus: Vasopressin deficiency…. ANNALES D'ENDOCRINOLOGIE 2024:S0003-4266(24)00011-8. [PMID: 38316255 DOI: 10.1016/j.ando.2023.11.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 11/20/2023] [Indexed: 02/07/2024]
Abstract
Diabetes insipidus is a disorder characterized by hypo-osmotic polyuria secondary to abnormal synthesis, regulation, or renal action of antidiuretic hormone. Recently, an expert group, with the support of patient associations, proposed that diabetes insipidus be renamed to avoid confusion with diabetes mellitus. The most common form of diabetes insipidus is secondary to a dysfunction of the neurohypophysis (central diabetes insipidus) and would be therefore named â€̃vasopressin deficiency’. The rarer form, which is linked to renal vasopressin resistance (nephrogenic diabetes insipidus), would then be named â€̃vasopressin resistance’. The etiology of diabetes insipidus is sometimes clear, in the case of a neurohypophyseal cause (tumoral or infiltrative damage) or a renal origin, but in some cases diabetes insipidus can be difficult to distinguish from primary polydipsia, which is characterized by consumption of excessive quantities of water without any abnormality in regulation or action of antidiuretic hormone. Apart from patients’ medical history, physical examination, and imaging of the hypothalamic-pituitary region, functional tests such as water deprivation or stimulation of copeptin by hyperosmolarity (induced by infusion of hypertonic saline) can be proposed in order to distinguish between these different etiologies. The treatment of diabetes insipidus depends on the underlying etiology, and in the case of a central etiology, is based on the administration of desmopressin which improves patient symptoms but does not always result in an optimal quality of life. The cause of this altered quality of life may be oxytocin deficiency, oxytocin being also secreted from the neurohypophysis, though this has not been fully established. The possibility of a new test using stimulation of oxytocin to identify alterations in oxytocin synthesis is of interest and would allow confirmation of a deficiency in those patients presenting with diabetes insipidus linked to neurohypophyseal dysfunction.
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Affiliation(s)
- Fanny Chasseloup
- Service d’endocrinologie et des maladies de la reproduction, centre de référence des maladies rares de l’hypophyse, université Paris-Saclay, Inserm, physiologie et physiopathologie endocriniennes, APâ€"HP, hÃ́pital Bicêtre, Le Kremlin-Bicêtre, France.
| | - Antoine Tabarin
- Service d’endocrinologie, diabÃ̈te et nutrition, hÃ́pital Haut Lévêque, centre hospitalier universitaire de Bordeaux, Pessac, France
| | - Philippe Chanson
- Service d’endocrinologie et des maladies de la reproduction, centre de référence des maladies rares de l’hypophyse, université Paris-Saclay, Inserm, physiologie et physiopathologie endocriniennes, APâ€"HP, hÃ́pital Bicêtre, Le Kremlin-Bicêtre, France
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Sleurs C, Fletcher P, Mallucci C, Avula S, Ajithkumar T. Neurocognitive Dysfunction After Treatment for Pediatric Brain Tumors: Subtype-Specific Findings and Proposal for Brain Network-Informed Evaluations. Neurosci Bull 2023; 39:1873-1886. [PMID: 37615933 PMCID: PMC10661593 DOI: 10.1007/s12264-023-01096-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 06/05/2023] [Indexed: 08/25/2023] Open
Abstract
The increasing number of long-term survivors of pediatric brain tumors requires us to incorporate the most recent knowledge derived from cognitive neuroscience into their oncological treatment. As the lesion itself, as well as each treatment, can cause specific neural damage, the long-term neurocognitive outcomes are highly complex and challenging to assess. The number of neurocognitive studies in this population grows exponentially worldwide, motivating modern neuroscience to provide guidance in follow-up before, during and after treatment. In this review, we provide an overview of structural and functional brain connectomes and their role in the neuropsychological outcomes of specific brain tumor types. Based on this information, we propose a theoretical neuroscientific framework to apply appropriate neuropsychological and imaging follow-up for future clinical care and rehabilitation trials.
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Affiliation(s)
- Charlotte Sleurs
- Department of Cognitive Neuropsychology, Tilburg University, 5037 AB, Tilburg, The Netherlands.
- Department of Oncology, KU Leuven, 3000, Leuven, Belgium.
| | - Paul Fletcher
- Department of Psychiatry, University of Cambridge, Addenbrookes Hospital, Cambridge, CB2 0QQ, UK
- Wellcome Trust MRC Institute of Metabolic Science, University of Cambridge, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
| | - Conor Mallucci
- Department of Neurosurgery, Alder Hey Children's NHS Foundation Trust, Liverpool, L14 5AB, UK
| | - Shivaram Avula
- Department of Radiology, Alder Hey Children's NHS Foundation Trust, Liverpool, L14 5AB, UK
| | - Thankamma Ajithkumar
- Department of Oncology, Cambridge University Hospital NHS Trust, Cambridge, CB2 0QQ, UK
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Amayiri N, Spitaels A, Zaghloul M, Figaji A, Cavalheiro S, Muller HL, Elhassan M, Parkes J, Mushtaq N, Beltagy ME, Yousef YA, Esiashvili N, Sullivan M, da Costa MD, Dastoli P, Mubarak F, Bartels U, Chamdine O, Davidson A, Musharbash A, Alcasabas P, Bouffet E, Bailey S. SIOP PODC-adapted treatment guidelines for craniopharyngioma in low- and middle-income settings. Pediatr Blood Cancer 2023; 70:e28493. [PMID: 32790146 DOI: 10.1002/pbc.28493] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Revised: 05/21/2020] [Accepted: 05/26/2020] [Indexed: 12/16/2022]
Abstract
Pediatric craniopharyngioma is a rare tumor with excellent survival but significant long-term morbidities due to the loco-regional tumor growth or secondary to its treatment. Visual impairment, panhypopituitarism, hypothalamic damage, and behavioral changes are among the main challenges. This tumor should be managed under the care of a multidisciplinary team to determine the optimum treatment within the available resources. This is particularly important for low middle-income countries where resources are variable. This report provides risk-stratified management guidelines for children diagnosed with craniopharyngioma in a resource-limited setting.
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Affiliation(s)
- Nisreen Amayiri
- Pediatric Oncology Department, King Hussein Cancer Center, Amman, Jordan
| | - Ariane Spitaels
- Division of Endocrinology, Department of Pediatric Medicine, Faculty of Health Sciences, UCT, Cape Town, South Africa
| | - Mohamed Zaghloul
- Radiation Oncology Department, National Cancer Institute, Cairo University and Children's Cancer Hospital, Cairo, Egypt
| | - Anthony Figaji
- Department of Neurosurgery, Red Cross War Memorial Children's Hospital and University of Cape Town, Cape Town, South Africa
| | - Sergio Cavalheiro
- Division of Neurosurgery, Pediatric Oncology Institute/GRAACC, Universidade Federal de São Paulo, Sao Paulo, Brazil
- Department of Neurology and Neurosurgery, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Hermann L Muller
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Oldenburg, Germany
| | - Moawia Elhassan
- Clinical Oncology department, National Cancer Institute, University of Gezira, Wad Madani, Sudan
| | - Jeannette Parkes
- Department of Radiation Oncology, University of Cape Town and Groote Schuur Hospital, Cape Town, South Africa
| | - Naureen Mushtaq
- Department of Pediatric Hematology and Oncology, Aga Khan University Hospital, Karachi, Pakistan
| | - Mohamed El Beltagy
- Department of Neurosurgery, Kasr Al-Ainy School of Medicine, Children's Cancer Hospital Egypt, Cairo University, Cairo, Egypt
| | - Yacoub A Yousef
- Ophthalmology division/ Surgery department, King Hussein Cancer Center, Amman, Jordan
| | - Natia Esiashvili
- Radiation Oncology Department, Winship Cancer Institute, Emory University, Atlanta, Georgia
| | - Michael Sullivan
- Department of Pediatric Hematology and Oncology, Royal Hospital for Sick Children, Melbourne, Victoria, Australia
| | - Marcos Devanir da Costa
- Division of Neurosurgery, Pediatric Oncology Institute/GRAACC, Universidade Federal de São Paulo, Sao Paulo, Brazil
- Department of Neurology and Neurosurgery, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Patricia Dastoli
- Division of Neurosurgery, Pediatric Oncology Institute/GRAACC, Universidade Federal de São Paulo, Sao Paulo, Brazil
| | - Fatima Mubarak
- Radiology Department, Aga Khan University, Karachi, Pakistan
| | - Ute Bartels
- Division of Hematology/Oncology, Hospital for Sick Children, Toronto, Canada
| | - Omar Chamdine
- Department of Pediatric Hematology Oncology and stem cell transplantation, King Fahad Specialist Hospital, Dammam, Saudi Arabia
| | - Alan Davidson
- Hematology-Oncology Service, Red Cross Children's Hospital, Department of Pediatrics and Child Health, University of Cape Town, Cape Town, South Africa
| | - Awni Musharbash
- Neurosurgery division/Surgery department, King Hussein Cancer Center, Amman, Jordan
| | - Patricia Alcasabas
- University of the Philippines-Philippine General Hospital, Manila, the Philippines
| | - Eric Bouffet
- Division of Hematology/Oncology, Hospital for Sick Children, Toronto, Canada
| | - Simon Bailey
- Department of Pediatric Oncology, Great North Children's Hospital, Newcastle upon Tyne, UK
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7
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Balestrino R, Losa M, Albano L, Barzaghi LR, Mortini P. Intranasal oxytocin as a treatment for obesity: safety and efficacy. Expert Rev Endocrinol Metab 2023; 18:295-306. [PMID: 37232186 DOI: 10.1080/17446651.2023.2216794] [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: 03/14/2023] [Revised: 05/12/2023] [Accepted: 05/18/2023] [Indexed: 05/27/2023]
Abstract
INTRODUCTION Known for its effect on labor and lactation and on emotional and social functions, oxytocin has recently emerged as a key modulator of feeding behavior and indeed suggested as a potential treatment for obesity. The potential positive effect of oxytocin on both metabolic and psychological-behavioral complications of hypothalamic lesions makes it a promising tool in the management of these conditions. AREAS COVERED The aim of the present review article is to provide an overview of the mechanism of action and clinical experience of the use of oxytocin in different forms of obesity. EXPERT OPINION Current evidence suggests a potential role of oxytocin in the treatment of obesity with different causes. Several challenges remain: an improved understanding of the physiological regulation, mechanisms of action of oxytocin, and interplay with other endocrine axes is fundamental to clarify its role. Further clinical trials are needed to determine the safety and efficacy of oxytocin for the treatment of different forms of obesity. Understanding the mechanism(s) of action of oxytocin on body weight regulation might also improve our understanding of obesity and reveal possible new therapeutic targets - as well as promoting advances in other fields in which oxytocin might be used.
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Affiliation(s)
- Roberta Balestrino
- Department of Neurosurgery and Gamma Knife Radiosurgery, IRCCS San Raffaele, Milano, Italy
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Marco Losa
- Department of Neurosurgery and Gamma Knife Radiosurgery, IRCCS San Raffaele, Milano, Italy
| | - Luigi Albano
- Department of Neurosurgery and Gamma Knife Radiosurgery, IRCCS San Raffaele, Milano, Italy
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele, Milan, Italy
| | - Lina R Barzaghi
- Department of Neurosurgery and Gamma Knife Radiosurgery, IRCCS San Raffaele, Milano, Italy
| | - Pietro Mortini
- Department of Neurosurgery and Gamma Knife Radiosurgery, IRCCS San Raffaele, Milano, Italy
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Atila C, Holze F, Murugesu R, Rommers N, Hutter N, Varghese N, Sailer CO, Eckert A, Heinrichs M, Liechti ME, Christ-Crain M. Oxytocin in response to MDMA provocation test in patients with arginine vasopressin deficiency (central diabetes insipidus): a single-centre, case-control study with nested, randomised, double-blind, placebo-controlled crossover trial. Lancet Diabetes Endocrinol 2023; 11:454-464. [PMID: 37192642 DOI: 10.1016/s2213-8587(23)00120-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Revised: 04/12/2023] [Accepted: 04/12/2023] [Indexed: 05/18/2023]
Abstract
BACKGROUND Disruptions of the hypothalamic-pituitary axis can cause an arginine vasopressin deficiency, also known as central diabetes insipidus. Patients with this condition are at high risk of additional oxytocin deficiency owing to the close anatomical proximity of oxytocin-producing neurons; however, no conclusive evidence for such a deficiency has been reported. We aimed to use 3,4-methylenedioxymethamphetamine (MDMA, also known as ecstasy), a strong activator of the central oxytocinergic system, as a biochemical and psychoactive provocation test to investigate oxytocin deficiency in patients with arginine vasopressin deficiency (central diabetes insipidus). METHODS This single-centre, case-control study with nested, randomised, double-blind, placebo-controlled crossover trial included patients with arginine vasopressin deficiency (central diabetes insipidus) and healthy controls (matched 1:1 by age, sex, and BMI) and was conducted at the University Hospital Basel, Basel, Switzerland. We used block randomisation to assign participants to receive either a single oral dose of MDMA (100 mg) or placebo in the first experimental session; patients received the opposite treatment at the next session, with a wash-out period of at least 2 weeks between the two sessions. Participants and investigators assessing the outcomes were masked to assignment. Oxytocin concentrations were measured at 0, 90, 120, 150, 180, and 300 min after MDMA or placebo. The primary outcome was the area under the plasma oxytocin concentration curve (AUC) after drug intake. The AUC was compared between groups and conditions using a linear mixed-effects model. Subjective drug effects were assessed throughout the study using ten-point visual analogue scales. Acute adverse effects were assessed before and 360 min after drug intake using a 66-item list of complaints. This trial is registered with ClinicalTrials.gov, NCT04648137. FINDINGS Between Feb 1, 2021, and May 1, 2022, we recruited 15 patients with arginine vasopressin deficiency (central diabetes insipidus) and 15 healthy controls. All participants completed the study and were included in the analyses. In healthy controls, median plasma oxytocin concentration was 77 pg/mL (IQR 59-94) at baseline and increased by 659 pg/mL (355-914) in response to MDMA, resulting in an AUC of 102 095 pg/mL (41 782-129 565); in patients, baseline oxytocin concentration was 60 pg/mL (51-74) and only slightly increased by 66 pg/mL (16-94) in response to MDMA, resulting in an AUC of 6446 pg/mL (1291-11 577). The effect of MDMA on oxytocin was significantly different between groups: the AUC for oxytocin was 82% (95% CI 70-186) higher in healthy controls than in patients (difference 85 678 pg/mL [95% CI 63 356-108 000], p<0·0001). The increase in oxytocin in healthy controls was associated with typical strong subjective prosocial, empathic, and anxiolytic effects, whereas only minimal subjective effects were observed in patients, in agreement with the lack of increase in oxytocin concentrations. The most frequently reported adverse effects were fatigue (eight [53%] healthy controls and eight [53%] patients), lack of appetite (ten [67%] healthy controls and eight [53%] patients), lack of concentration (eight [53%] healthy controls and seven [47%] patients), and dry mouth (eight [53%] healthy controls and eight [53%] patients). In addition, two (13%) healthy controls and four (27%) patients developed transient mild hypokalaemia. INTERPRETATION These findings are highly suggestive of clinically meaningful oxytocin deficiency in patients with arginine vasopressin deficiency (central diabetes insipidus), laying the groundwork for a new hypothalamic-pituitary disease entity. FUNDING Swiss National Science Foundation, Swiss Academy of Medical Sciences, and the G&J Bangerter-Rhyner Foundation.
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Affiliation(s)
- Cihan Atila
- Department of Endocrinology, Diabetes and Metabolism, University Hospital Basel, Basel, Switzerland; Department of Clinical Research, University of Basel, University Hospital Basel, Basel, Switzerland
| | - Friederike Holze
- Division of Clinical Pharmacology and Toxicology, University Hospital Basel, Basel, Switzerland; Department of Clinical Research, University of Basel, University Hospital Basel, Basel, Switzerland
| | - Rakithan Murugesu
- Department of Endocrinology, Diabetes and Metabolism, University Hospital Basel, Basel, Switzerland; Department of Clinical Research, University of Basel, University Hospital Basel, Basel, Switzerland
| | - Nikki Rommers
- Department of Clinical Research, University of Basel, University Hospital Basel, Basel, Switzerland
| | - Nina Hutter
- Department of Endocrinology, Diabetes and Metabolism, University Hospital Basel, Basel, Switzerland; Department of Clinical Research, University of Basel, University Hospital Basel, Basel, Switzerland
| | - Nimmy Varghese
- Psychiatric University Hospital, University of Basel, Basel, Switzerland; Transfaculty Research Platform Molecular and Cognitive Neuroscience, University of Basel, Basel, Switzerland
| | - Clara O Sailer
- Department of Endocrinology, Diabetes and Metabolism, University Hospital Basel, Basel, Switzerland; Department of Clinical Research, University of Basel, University Hospital Basel, Basel, Switzerland
| | - Anne Eckert
- Psychiatric University Hospital, University of Basel, Basel, Switzerland; Transfaculty Research Platform Molecular and Cognitive Neuroscience, University of Basel, Basel, Switzerland
| | - Markus Heinrichs
- Department of Psychology, Laboratory for Biological Psychology, Clinical Psychology and Psychotherapy, University of Freiburg, Freiburg, Germany
| | - Matthias E Liechti
- Division of Clinical Pharmacology and Toxicology, University Hospital Basel, Basel, Switzerland; Department of Clinical Research, University of Basel, University Hospital Basel, Basel, Switzerland
| | - Mirjam Christ-Crain
- Department of Endocrinology, Diabetes and Metabolism, University Hospital Basel, Basel, Switzerland; Department of Clinical Research, University of Basel, University Hospital Basel, Basel, Switzerland.
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9
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Daughters K, Unwin K, Rees DA. The psychological impact of adult-onset craniopharyngioma: A qualitative study of the experience of patients and clinicians. Eur J Oncol Nurs 2023; 65:102346. [PMID: 37321130 DOI: 10.1016/j.ejon.2023.102346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 03/22/2023] [Accepted: 04/29/2023] [Indexed: 06/17/2023]
Abstract
PURPOSE Individuals who experience social and emotional difficulties struggle to maintain successful social relationships and incur an increased risk of developing mood disorders. These, in turn, have a significant impact on psychological and physical wellbeing. A small number of medical studies suggest that patients with adult-onset craniopharyngioma (AoC) report poorer quality of life, however, no in-depth psychological research has been carried out. The present study aimed to capture a rich understanding of whether patients with AoC experience a psychological impact from their diagnosis and whether psychological factors may contribute to a poorer quality of life. METHOD Both patients with AoC and clinicians with experience of working with patients with AoC were invited to take part in a semi-structured interview. Participants were recruited from three geographically disperse National Health Service (NHS) units across the United Kingdom (UK). Eight patients and 10 clinicians took part in the study. Interviews were recorded and transcribed verbatim and analysed using inductive thematic analysis. RESULTS Two key themes, with multiple subthemes, were identified: 1) Patients experience psychological impacts of AoC; and 2) Patients also experience common physical symptoms. CONCLUSIONS Patients and clinicians recognised significant psychological impact as a result of AoC, and these impacts contributed to overall poorer quality of life. Crucially, both parties also felt that further research into psychological impact of AoC was both interesting and useful.
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Affiliation(s)
- Katie Daughters
- Department of Psychology, University of Essex, Wivehoe Park, Colchester, CO4 3SQ, UK.
| | - Katy Unwin
- Olga Tennison Autism Research Centre, School of Psychology and Public Health, La Trobe University, Melbourne, Victoria, 3086, Australia
| | - D Aled Rees
- Neuroscience and Mental Health Research Institute, Cardiff University, Hadyn Ellis Building, Cathays, Cardiff, CF24 4HQ, UK
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10
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Apps JR, Muller HL, Hankinson TC, Yock TI, Martinez-Barbera JP. Contemporary Biological Insights and Clinical Management of Craniopharyngioma. Endocr Rev 2023; 44:518-538. [PMID: 36574377 DOI: 10.1210/endrev/bnac035] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2022] [Revised: 11/20/2022] [Accepted: 12/22/2022] [Indexed: 12/28/2022]
Abstract
Craniopharyngiomas (CPs) are clinically aggressive tumors because of their invasive behavior and recalcitrant tendency to recur after therapy. There are 2 types based on their distinct histology and molecular features: the papillary craniopharyngioma (PCP), which is associated with BRAF-V600E mutations and the adamantinomatous craniopharyngioma (ACP), characterized by mutations in CTNNB1 (encoding β-catenin). Patients with craniopharyngioma show symptoms linked to the location of the tumor close to the optic pathways, hypothalamus, and pituitary gland, such as increased intracranial pressure, endocrine deficiencies, and visual defects. Treatment is not specific and mostly noncurative, and frequently includes surgery, which may achieve gross total or partial resection, followed by radiotherapy. In cystic tumors, frequent drainage is often required and intracystic instillation of drugs has been used to help manage cyst refilling. More recently targeted therapies have been used, particularly in PCP, but also now in ACP and clinical trials are underway or in development. Although patient survival is high, the consequences of the tumor and its treatment can lead to severe comorbidities resulting in poor quality of life, in particular for those patients who bear tumors with hypothalamic involvement. Accordingly, in these patients at risk for the development of a hypothalamic syndrome, hypothalamus-sparing treatment strategies such as limited resection followed by irradiation are recommended. In this review, we provide an update on various aspects of CP, with emphasis on recent advances in the understanding of tumor pathogenesis, clinical consequences, management, and therapies.
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Affiliation(s)
- John Richard Apps
- Institute of Cancer and Genomics Sciences, University of Birmingham, Birmingham, B15 2TT, UK
- Developmental Biology and Cancer, Birth Defects Research Centre, GOS Institute of Child Health, University College London, London, WC1N 1EH, UK
- Oncology Department, Birmingham Women's and Children's NHS Foundation Trust, Birmingham B4 6NH, UK
| | - Hermann Lothar Muller
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children's Hospital, Carl von Ossietzky University, Klinikum Oldenburg AöR, 26133 Oldenburg, Germany
| | - Todd Cameron Hankinson
- Department of Neurosurgery, Children's Hospital Colorado, University of Colorado School of Medicine, Aurora, Colorado 80045, USA
- Department of Pediatric Neurosurgery, Children's Hospital Colorado, University of Colorado, Aurora, Colorado 80045, USA
- Morgan Adams Foundation Pediatric Brain Tumor Program, Aurora, Colorado, USA
| | - Torunn Ingrid Yock
- Department of Radiation Oncology, Massachusetts General Hospital/Harvard Medical School, Boston, MA 02115, USA
| | - Juan Pedro Martinez-Barbera
- Developmental Biology and Cancer, Birth Defects Research Centre, GOS Institute of Child Health, University College London, London, WC1N 1EH, UK
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11
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Nannette G, Bar C, Diene G, Pienkowski C, Oliver-Petit I, Jouret B, Cartault A, Porquet-Bordes V, Salles JP, Grunenwald S, Edouard T, Molinas C, Tauber M. Obesity, Overweight, and Pituitary Stalk Interruption Syndrome in Children and Young Adults. J Clin Endocrinol Metab 2023; 108:323-330. [PMID: 36201475 DOI: 10.1210/clinem/dgac583] [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: 07/27/2022] [Revised: 08/30/2022] [Indexed: 01/27/2023]
Abstract
CONTEXT Pituitary stalk interruption syndrome (PSIS) is rare in the pediatric population. It combines ectopic posterior pituitary stalk interruption and anterior pituitary hypoplasia with hormonal deficiencies. The phenotype is highly heterogeneous and obesity/overweight seems to be underreported in the literature. OBJECTIVE To identify patients with PSIS and obesity or overweight, describe their phenotype, and compare them with patients with PSIS without overweight/obesity. METHODS Sixty-nine children and young adults with PSIS in a Toulouse cohort from 1984 to 2019 were studied. We identified 25 obese or overweight patients (OB-OW group), and 44 were nonobese/overweight (NO group). Then the groups were compared. RESULTS All cases were sporadic. The sex ratio was 1.6. The main reason for consultation in both groups was growth retardation (61% in OB-OW group, 77% in NO group). History of neonatal hypoglycemia was more common in the OB-OW than in the NO group (57% vs 14%, P = .0008), along with extrapituitary malformations (64% vs 20%, P < 0001). The incidence of caesarean section was higher in the OB-OW group (52%) than in the NO group (23%), although not significant (P = .07). CONCLUSION Patients with PSIS who are obese/overweight display interesting phenotypic differences that suggest hypothalamic defects. Studies are needed that include additional information on hormonal levels, particularly regarding oxytocin and ghrelin.
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Affiliation(s)
- Gaëlle Nannette
- Faculty of Medicine West Indies and Guyana, Guadeloupe, France
| | - Céline Bar
- Unité d'endocrinologie, Obésités, Maladies osseuses et Gynécologie médicale, Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
| | - Gwenaëlle Diene
- Unité d'endocrinologie, Obésités, Maladies osseuses et Gynécologie médicale, Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
- Centre de Référence Maladies Rares PRADORT (syndrome de PRADer-Willi et autres Obésités Rares avec Troubles du comportement alimentaire), Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
| | - Catherine Pienkowski
- Unité d'endocrinologie, Obésités, Maladies osseuses et Gynécologie médicale, Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
| | - Isabelle Oliver-Petit
- Unité d'endocrinologie, Obésités, Maladies osseuses et Gynécologie médicale, Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
| | - Béatrice Jouret
- Unité d'endocrinologie, Obésités, Maladies osseuses et Gynécologie médicale, Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
- Centre de Référence Maladies Rares PRADORT (syndrome de PRADer-Willi et autres Obésités Rares avec Troubles du comportement alimentaire), Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
| | - Audrey Cartault
- Unité d'endocrinologie, Obésités, Maladies osseuses et Gynécologie médicale, Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
| | - Valérie Porquet-Bordes
- Unité d'endocrinologie, Obésités, Maladies osseuses et Gynécologie médicale, Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
| | - Jean-Pierre Salles
- Unité d'endocrinologie, Obésités, Maladies osseuses et Gynécologie médicale, Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
- Institut Toulousain des Maladies Infectieuses et Inflammatoires (Infinity), INSERM UMR1291, CNRS UMR5051, Université Toulouse III, Toulouse, France
| | - Solange Grunenwald
- Unité d'Endocrinologie, maladies métaboliques et Nutrition, Hôpital Rangueil CHU Toulouse, Université Toulouse III, Toulouse, France
| | - Thomas Edouard
- Unité d'endocrinologie, Obésités, Maladies osseuses et Gynécologie médicale, Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
| | - Catherine Molinas
- Centre de Référence Maladies Rares PRADORT (syndrome de PRADer-Willi et autres Obésités Rares avec Troubles du comportement alimentaire), Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
| | - Maithé Tauber
- Unité d'endocrinologie, Obésités, Maladies osseuses et Gynécologie médicale, Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
- Centre de Référence Maladies Rares PRADORT (syndrome de PRADer-Willi et autres Obésités Rares avec Troubles du comportement alimentaire), Hôpital des Enfants, CHU Toulouse, Université Toulouse III, Toulouse, France
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12
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Piloni M, Gagliardi F, Bailo M, Losa M, Boari N, Spina A, Mortini P. Craniopharyngioma in Pediatrics and Adults. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1405:299-329. [PMID: 37452943 DOI: 10.1007/978-3-031-23705-8_11] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/18/2023]
Abstract
Craniopharyngiomas are rare malignancies of dysembryogenic origin, involving the sellar and parasellar areas. These low-grade, epithelial tumors account for two main histological patterns (adamantinomatous craniopharyngioma and papillary craniopharyngioma), which differ in epidemiology, pathogenesis, and histomorphological appearance. Adamantinomatous craniopharyngiomas typically show a bimodal age distribution (5-15 years and 45-60 years), while papillary craniopharyngiomas are limited to adult patients, especially in the fifth and sixth decades of life. Recently, craniopharyngioma histological subtypes have been demonstrated to harbor distinct biomolecular signatures. Somatic mutations in CTNNB1 gene encoding β-catenin have been exclusively detected in adamantinomatous craniopharyngiomas, which predominantly manifest as cystic lesions, while papillary craniopharyngiomas are driven by BRAF V600E mutations in up to 95% of cases and are typically solid masses. Despite the benign histological nature (grade I according to the World Health Organization classification), craniopharyngiomas may heavily affect long-term survival and quality of life, due to their growth pattern in a critical region for the presence of eloquent neurovascular structures and possible neurological sequelae following their treatment. Clinical manifestations are mostly related to the involvement of hypothalamic-pituitary axis, optic pathways, ventricular system, and major blood vessels of the circle of Willis. Symptoms and signs referable to intracranial hypertension, visual disturbance, and endocrine deficiencies should promptly raise the clinical suspicion for sellar and suprasellar pathologies, advocating further neuroimaging investigations, especially brain MRI. The optimal therapeutic management of craniopharyngiomas is still a matter of debate. Over the last decades, the surgical strategy for craniopharyngiomas, especially in younger patients, has shifted from the aggressive attempt of radical resection to a more conservative and individualized approach via a planned subtotal resection followed by adjuvant radiotherapy, aimed at preserving functional outcomes and minimizing surgery-related morbidity. Whenever gross total removal is not safely feasible, adjuvant radiotherapy (RT) and stereotactic radiosurgery (SRS) have gained an increasingly important role to manage tumor residual or recurrence. The role of intracavitary therapies, including antineoplastic drugs or sealed radioactive sources, is predominantly limited to monocystic craniopharyngiomas as secondary therapeutic option. Novel findings in genetic profiling of craniopharyngiomas have unfold new scenarios in the development of targeted therapies based on brand-new biomolecular markers, advancing the hypothesis of introducing neoadjuvant chemotherapy regimens in order to reduce tumor burden prior to resection. Indeed, the rarity of these neoplasms requires a multispecialty approach involving an expert team of endocrinologists, neurosurgeons, neuro-ophthalmologists, neuroradiologists, radiotherapists, and neuro-oncologists, in order to pursue a significant impact on postoperative outcomes and long-term prognosis.
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Affiliation(s)
- Martina Piloni
- Department of Neurosurgery and Gamma Knife Radiosurgery, Vita-Salute San Raffaele University and IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Filippo Gagliardi
- Department of Neurosurgery and Gamma Knife Radiosurgery, Vita-Salute San Raffaele University and IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Michele Bailo
- Department of Neurosurgery and Gamma Knife Radiosurgery, Vita-Salute San Raffaele University and IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Marco Losa
- Department of Neurosurgery and Gamma Knife Radiosurgery, Vita-Salute San Raffaele University and IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Nicola Boari
- Department of Neurosurgery and Gamma Knife Radiosurgery, Vita-Salute San Raffaele University and IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alfio Spina
- Department of Neurosurgery and Gamma Knife Radiosurgery, Vita-Salute San Raffaele University and IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Pietro Mortini
- Department of Neurosurgery and Gamma Knife Radiosurgery, Vita-Salute San Raffaele University and IRCCS San Raffaele Scientific Institute, Milan, Italy.
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13
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Atila C, Loughrey PB, Garrahy A, Winzeler B, Refardt J, Gildroy P, Hamza M, Pal A, Verbalis JG, Thompson CJ, Hemkens LG, Hunter SJ, Sherlock M, Levy MJ, Karavitaki N, Newell-Price J, Wass JAH, Christ-Crain M. Central diabetes insipidus from a patient's perspective: management, psychological co-morbidities, and renaming of the condition: results from an international web-based survey. Lancet Diabetes Endocrinol 2022; 10:700-709. [PMID: 36007536 DOI: 10.1016/s2213-8587(22)00219-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 07/15/2022] [Accepted: 07/22/2022] [Indexed: 12/26/2022]
Abstract
BACKGROUND Central diabetes insipidus is a rare neuroendocrine condition. Data on treatment-associated side-effects, psychological comorbidities, and incorrect management are scarce. The aim of this study was to investigate patients' perspectives on their disease. METHODS This study used a cross-sectional, web-based, anonymous survey, developed by endocrinologists and patient representatives, to collect the opinions of patients with central diabetes insipidus on management and complications of their disease, psychological comorbidities, degree of knowledge and awareness of the condition among health-care professionals, and renaming the disease to avoid confusion with diabetes mellitus (diabetes). FINDINGS Between Aug 23, 2021, and Feb 7, 2022, 1034 patients with central diabetes insipidus participated in the survey. 91 (9%) participants were children and adolescents (37 [41%] girls and 54 [59%] boys; median age 10 years [IQR 6-15]) and 943 (91%) were adults (757 [80%] women and 186 [20%] men]; median age 44 years [34-54]). 488 (47%) participants had isolated posterior pituitary dysfunction and 546 (53%) had combined anterior and posterior pituitary dysfunction. Main aetiologies were idiopathic (315 [30%] of 1034 participants) and tumours and cysts (pre-surgical 217 [21%]; post-surgical 254 [25%]). 260 (26%; 95% CI [0·23-0·29]) of 994 patients on desmopressin therapy had hyponatraemia leading to hospitalisation. Patients who routinely omitted or delayed desmopressin to allow intermittent aquaresis had a significantly lower prevalence of hyponatraemia compared with those not aware of this approach (odds ratio 0·55 [95% CI 0·39-0·77]; p=0·0006). Of patients who had to be hospitalised for any medical reason, 71 (13%; 95% CI 0·10-0·16) of 535 patients did not receive desmopressin while in a fasting state (nil by mouth) without intravenous fluid replacement and reported symptoms of dehydration. 660 (64%; 0·61-0·67) participants reported lower quality of life, and 369 (36%; 0·33-0·39) had psychological changes subjectively associated with their central diabetes insipidus. 823 (80%; 0·77-0·82) participants encountered a situation where central diabetes insipidus was confused with diabetes mellitus (diabetes) by health-care professionals. 884 (85%; 0·83-0·88) participants supported renaming the disease; the most favoured alternative names were vasopressin deficiency and arginine vasopressin deficiency. INTERPRETATION This is the largest survey of patients with central diabetes insipidus, reporting a high prevalence of treatment-associated side-effects, mismanagement during hospitalisation, psychological comorbidities, and a clear support for renaming the disease. Our data are the first to indicate the value of routinely omitting or delaying desmopressin. FUNDING Swiss National Science Foundation, Swiss Academy of Medical Sciences, and G&J Bangerter-Rhyner-Foundation.
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Affiliation(s)
- Cihan Atila
- Department of Endocrinology, Diabetology and Metabolism, University Hospital Basel, Basel, Switzerland; Department of Clinical Research, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Paul Benjamin Loughrey
- Regional Centre for Endocrinology and Diabetes, Royal Victoria Hospital, Belfast, UK; Patrick G Johnston Centre for Cancer Research, Queen's University Belfast, UK
| | - Aoife Garrahy
- Department of Endocrinology, Oxford Centre for Diabetes, Endocrinology and Metabolism, Churchill Hospital, Oxford, UK
| | - Bettina Winzeler
- Department of Endocrinology, Diabetology and Metabolism, University Hospital Basel, Basel, Switzerland; Department of Clinical Research, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Julie Refardt
- Department of Endocrinology, Diabetology and Metabolism, University Hospital Basel, Basel, Switzerland; Department of Clinical Research, University Hospital Basel, University of Basel, Basel, Switzerland
| | | | - Malak Hamza
- Department of Endocrinology, University Hospitals of Leicester, Leicester, UK
| | - Aparna Pal
- Department of Endocrinology, Oxford Centre for Diabetes, Endocrinology and Metabolism, Churchill Hospital, Oxford, UK
| | | | - Christopher J Thompson
- Department of Endocrinology, Beaumont Hospital, Dublin, Ireland; Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Lars G Hemkens
- Department of Clinical Research, University Hospital Basel, University of Basel, Basel, Switzerland; Research Center for Clinical Neuroimmunology and Neuroscience Basel, University Hospital Basel and University of Basel, Basel, Switzerland; Meta-Research Innovation Center at Stanford, Stanford University, Stanford, CA, USA; Meta-Research Innovation Center Berlin, Berlin Institute of Health, Berlin, Germany
| | - Steven J Hunter
- Regional Centre for Endocrinology and Diabetes, Royal Victoria Hospital, Belfast, UK
| | - Mark Sherlock
- Department of Endocrinology, Beaumont Hospital, Dublin, Ireland; Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Miles J Levy
- Department of Endocrinology, University Hospitals of Leicester, Leicester, UK
| | - Niki Karavitaki
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK; University Hospitals Birmingham, NHS Foundation Trust, Birmingham, UK
| | - John Newell-Price
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, UK
| | - John A H Wass
- Department of Endocrinology, Oxford Centre for Diabetes, Endocrinology and Metabolism, Churchill Hospital, Oxford, UK
| | - Mirjam Christ-Crain
- Department of Endocrinology, Diabetology and Metabolism, University Hospital Basel, Basel, Switzerland; Department of Clinical Research, University Hospital Basel, University of Basel, Basel, Switzerland.
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14
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Castle-Kirszbaum M, Shi MDY, Goldschlager T. Quality of Life in Craniopharyngioma: A Systematic Review. World Neurosurg 2022; 164:424-435.e2. [PMID: 35580780 DOI: 10.1016/j.wneu.2022.05.038] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 05/07/2022] [Accepted: 05/09/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND Craniopharyngiomas are morbid tumors that significantly reduce patients' quality of life (QoL). The lifelong burden of endocrine, visual, hypothalamic, and limbic dysfunction can have disastrous consequences for the physical and psychosocial health of patients. Elucidating the factors that influence QoL could guide therapeutic interventions to improve patient well-being. METHODS A systematic review was performed in accordance with the PRISMA (preferred reporting items for systematic reviews and meta-analyses) statement using the PubMed and Medline databases. Studies that had reported patient QoL using validated metrics in both adult and pediatric populations were included. Bias and methodological rigor were assessed using the MINORS (methodological index for nonrandomized studies) criteria. RESULTS A total of 25 studies, including 2025 patients, were available for review. Most studies were small, retrospective, cohort studies with a high risk of bias. The QoL of the patients with craniopharyngioma was lower than that of the general population. Hypothalamic involvement was consistently the strongest predictor of QoL. Endocrinopathy contributed to morbidity but could be ameliorated by hormone replacement therapy. Social and emotional dysregulation and a poor memory are common complaints after surgery, and iatrogenic damage to the infundibulum, hypothalamus, limbic system, and frontal lobes might underlie these concerns. Sleep-wake cycle dysfunction and hypothalamic obesity are serious consequences of hypothalamic damage. CONCLUSIONS An experienced multidisciplinary team is necessary to optimally manage the complex cases of these patients. The poor QoL of patients with craniopharyngioma is multifactorial. However, the contribution of iatrogenesis is not insubstantial. Improved surgical techniques, focusing on hypothalamic preservation, and adjuvant treatment options are required to improve the well-being of these patients.
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Affiliation(s)
- Mendel Castle-Kirszbaum
- Department of Neurosurgery, Monash Health, Melbourne, Victoria, Australia; Department of Surgery, Monash University, Melbourne, Victoria, Australia.
| | - Margaret D Y Shi
- Department of Surgery, Northern Hospital, Melbourne, Victoria, Australia
| | - Tony Goldschlager
- Department of Neurosurgery, Monash Health, Melbourne, Victoria, Australia; Department of Surgery, Monash University, Melbourne, Victoria, Australia
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15
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Müller HL, Tauber M, Lawson EA, Özyurt J, Bison B, Martinez-Barbera JP, Puget S, Merchant TE, van Santen HM. Hypothalamic syndrome. Nat Rev Dis Primers 2022; 8:24. [PMID: 35449162 DOI: 10.1038/s41572-022-00351-z] [Citation(s) in RCA: 33] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/08/2022] [Indexed: 12/11/2022]
Abstract
Hypothalamic syndrome (HS) is a rare disorder caused by disease-related and/or treatment-related injury to the hypothalamus, most commonly associated with rare, non-cancerous parasellar masses, such as craniopharyngiomas, germ cell tumours, gliomas, cysts of Rathke's pouch and Langerhans cell histiocytosis, as well as with genetic neurodevelopmental syndromes, such as Prader-Willi syndrome and septo-optic dysplasia. HS is characterized by intractable weight gain associated with severe morbid obesity, multiple endocrine abnormalities and memory impairment, attention deficit and reduced impulse control as well as increased risk of cardiovascular and metabolic disorders. Currently, there is no cure for this condition but treatments for general obesity are often used in patients with HS, including surgery, medication and counselling. However, these are mostly ineffective and no medications that are specifically approved for the treatment of HS are available. Specific challenges in HS are because the syndrome represents an adverse effect of different diseases, and that diagnostic criteria, aetiology, pathogenesis and management of HS are not completely defined.
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Affiliation(s)
- Hermann L Müller
- Department of Paediatrics and Paediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Carl von Ossietzky University, Oldenburg, Germany.
| | - Maithé Tauber
- Centre de Référence du Syndrome de Prader-Willi et autres syndromes avec troubles du comportement alimentaire, Hôpital des Enfants, CHU-Toulouse, Toulouse, France
- Institut Toulousain des Maladies Infectieuses et Inflammatoires (Infinity) INSERM UMR1291 - CNRS UMR5051 - Université Toulouse III, Toulouse, France
| | - Elizabeth A Lawson
- Neuroendocrine Unit, Massachusetts General Hospital, and Department of Medicine, Harvard Medical School, Boston, MA, USA
| | - Jale Özyurt
- Biological Psychology Laboratory, Department of Psychology, School of Medicine and Health Sciences, Carl von Ossietzky University, Oldenburg, Germany
- Research Center Neurosensory Science, Carl von Ossietzky University, Oldenburg, Germany
| | - Brigitte Bison
- Department of Neuroradiology, University Hospital Augsburg, Augsburg, Germany
| | - Juan-Pedro Martinez-Barbera
- Developmental Biology and Cancer Programme, Birth Defects Research Centre, UCL Great Ormond Street Institute of Child Health, University College London, London, UK
| | - Stephanie Puget
- Service de Neurochirurgie, Hôpital Necker-Enfants Malades, Sorbonne Paris Cité, Paris, France
- Service de Neurochirurgie, Hopital Pierre Zobda Quitman, Martinique, France
| | - Thomas E Merchant
- Department of Radiation Oncology, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Hanneke M van Santen
- Department of Paediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center, Utrecht, Netherlands
- Princess Máxima Center for Paediatric Oncology, Utrecht, Netherlands
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16
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Romigi A, Feola T, Cappellano S, De Angelis M, Pio G, Caccamo M, Testa F, Vitrani G, Centonze D, Colonnese C, Esposito V, Jaffrain-Rea ML. Sleep Disorders in Patients With Craniopharyngioma: A Physiopathological and Practical Update. Front Neurol 2022; 12:817257. [PMID: 35222233 PMCID: PMC8863754 DOI: 10.3389/fneur.2021.817257] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 12/28/2021] [Indexed: 12/11/2022] Open
Abstract
Sleep disorders (SDs) represent an important issue in patients with craniopharyngioma (CP). Nearly 70% of these patients complain of sleep-wake cycle alterations and/or excessive diurnal somnolence due to sleep-related breathing disorders, such as obstructive sleep apnea (OSA) and/or central hypersomnia, including secondary narcolepsy. SDs may severely reduce quality of life, increase disease-related cardiorespiratory and cardiovascular morbidity, and finally play a major role in increased long-term mortality reported on patients with CP. A major risk factor for SDs is represented by the hypothalamic syndrome, which may develop because of direct hypothalamic damage by the tumor itself and/or complications of the treatments, neurosurgery and/or radiotherapy, and typically includes permanent neuroendocrine dysfunctions, morbid obesity, and secondary metabolic disorders. Despite increasing attention to SDs in the general population, and in particular to OSA as a risk factor for cardio-metabolic diseases and excessive daytime somnolence, sleep evaluation is still not routinely proposed to patients with CP. Hence, SDs are often underdiagnosed and undertreated. The aim of this paper is to update current knowledge of the pathogenesis and prevalence of SDs in patients with CP and propose practical algorithms for their evaluation and management in clinical practice. Particular attention is paid to screening and diagnostic tools for appropriate characterization of SDs, identification of risk factors, and potential role of hypothalamic sparing surgery in the prevention of morbid obesity and SDs. Available tools in sleep medicine, including lifestyle interventions, drugs, and respiratory devices, are discussed, as well as the importance of optimal hormone replacement and metabolic interventions. Current limits in the diagnosis and treatment of SDs in patients with CP and possible future avenues for research agenda are also considered.
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Affiliation(s)
- Andrea Romigi
- Neuromed Institute, Istituto di Ricovero e Cura a Carattere Scientifico, Pozzilli, Italy
| | - Tiziana Feola
- Neuromed Institute, Istituto di Ricovero e Cura a Carattere Scientifico, Pozzilli, Italy
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Simone Cappellano
- Neuromed Institute, Istituto di Ricovero e Cura a Carattere Scientifico, Pozzilli, Italy
| | | | - Giacomo Pio
- Neuromed Institute, Istituto di Ricovero e Cura a Carattere Scientifico, Pozzilli, Italy
| | - Marco Caccamo
- Neuromed Institute, Istituto di Ricovero e Cura a Carattere Scientifico, Pozzilli, Italy
| | - Federica Testa
- Neuromed Institute, Istituto di Ricovero e Cura a Carattere Scientifico, Pozzilli, Italy
| | - Giuseppe Vitrani
- Neuromed Institute, Istituto di Ricovero e Cura a Carattere Scientifico, Pozzilli, Italy
| | - Diego Centonze
- Neuromed Institute, Istituto di Ricovero e Cura a Carattere Scientifico, Pozzilli, Italy
| | - Claudio Colonnese
- Neuromed Institute, Istituto di Ricovero e Cura a Carattere Scientifico, Pozzilli, Italy
| | - Vincenzo Esposito
- Neuromed Institute, Istituto di Ricovero e Cura a Carattere Scientifico, Pozzilli, Italy
- Human Neurosciences, Sapienza University of Rome, Rome, Italy
| | - Marie-Lise Jaffrain-Rea
- Neuromed Institute, Istituto di Ricovero e Cura a Carattere Scientifico, Pozzilli, Italy
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
- *Correspondence: Marie-Lise Jaffrain-Rea
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17
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Abstract
Craniopharyngiomas are rare embryonic malformational tumors of the sellar/parasellar region, classified by the World Health Organization (WHO) as tumors with low-grade malignancy (WHO I). The childhood adamantinomatous subtype of craniopharyngioma is usually cystic with calcified areas. At the time of diagnosis, hypothalamic/pituitary deficits, visual disturbances, and increased intracranial pressure are major symptoms. The treatment of choice in case of favorable tumor location (without hypothalamic involvement) is complete resection. It is important to ensure that optical and hypothalamic functionality are preserved. In case of unfavorable tumor location, that is with hypothalamic involvement, a hypothalamus-sparing surgical strategy with subsequent local irradiation of residual tumor is recommended. In the further course of the disease, recurrences and progression often occur. Nevertheless, overall survival rates are high at 92%. Severe impairment of quality of life and comorbidities such as metabolic syndrome, hypothalamic obesity, and neurological consequences can be observed in patients with disease- and/or treatment-related lesions of hypothalamic structures. Childhood-onset craniopharyngioma frequently manifests as a chronic disease so that patients require lifelong, continuous care by experienced multidisciplinary teams to manage clinical and quality of life consequences. For this review, a search for original articles and reviews published between 1986 and 2020 was performed in Pubmed, Science Citation Index Expanded, EMBASE, and Scopus. The search terms used were "craniopharyngioma, hypothalamus, pituitary obesity, irradiation, neurosurgery.
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Affiliation(s)
- Anna Otte
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children´s Hospital, Carl von Ossietzky University Oldenburg, Klinikum Oldenburg AöR, 26133 Oldenburg, Germany
| | - Hermann L Müller
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children´s Hospital, Carl von Ossietzky University Oldenburg, Klinikum Oldenburg AöR, 26133 Oldenburg, Germany
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18
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Prodam F, Caputo M, Mele C, Marzullo P, Aimaretti G. Insights into non-classic and emerging causes of hypopituitarism. Nat Rev Endocrinol 2021; 17:114-129. [PMID: 33247226 DOI: 10.1038/s41574-020-00437-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/19/2020] [Indexed: 12/11/2022]
Abstract
Hypopituitarism is defined as one or more partial or complete pituitary hormone deficiencies, which are related to the anterior and/or posterior gland and can have an onset in childhood or adulthood. The most common aetiology is a sellar or suprasellar lesion, often an adenoma, which causes hypopituitarism due to tumour mass effects, or the effects of surgery and/or radiation therapy. However, other clinical conditions, such as traumatic brain injury, and autoimmune and inflammatory diseases, can result in hypopituitarism, and there are also genetic causes of hypopituitarism. Furthermore, the use of immune checkpoint inhibitors to treat cancer is increasing the risk of hypopituitarism, with a pattern of hormone defects that is different from the classic patterns and depends on mechanisms that are specific for each drug. Moreover, autoantibody production against the pituitary and hypothalamus has been demonstrated in studies investigating the development or worsening of some cases of hypopituitarism. Finally, evidence suggests that posterior pituitary damage can affect oxytocin secretion. The aim of this Review is to summarize current knowledge on non-classic and emerging causes of hypopituitarism, so as to help clinicians improve early identification, avoid life-threatening events and improve the clinical care and quality of life of patients at risk of hypopituitarism.
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Affiliation(s)
- Flavia Prodam
- Endocrinology, Department of Translational Medicine, Università del Piemonte Orientale, Novara, Italy
- Department of Health Sciences, Università del Piemonte Orientale, Novara, Italy
| | - Marina Caputo
- Endocrinology, Department of Translational Medicine, Università del Piemonte Orientale, Novara, Italy
- Department of Health Sciences, Università del Piemonte Orientale, Novara, Italy
| | - Chiara Mele
- Endocrinology, Department of Translational Medicine, Università del Piemonte Orientale, Novara, Italy
| | - Paolo Marzullo
- Endocrinology, Department of Translational Medicine, Università del Piemonte Orientale, Novara, Italy
- Division of General Medicine, I.R.C.C.S. Istituto Auxologico Italiano, Ospedale San Giuseppe, Verbania, Italy
| | - Gianluca Aimaretti
- Endocrinology, Department of Translational Medicine, Università del Piemonte Orientale, Novara, Italy.
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19
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Sowithayasakul P, Boekhoff S, Bison B, Müller HL. Pregnancies after Childhood Craniopharyngioma: Results of KRANIOPHARYNGEOM 2000/2007 and Review of the Literature. Neuroendocrinology 2021; 111:16-26. [PMID: 32074615 DOI: 10.1159/000506639] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Accepted: 02/19/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND Data on female fertility, pregnancy, and outcome of offspring after childhood-onset craniopharyngioma (CP) are rare. STUDY DESIGN Observational study on pregnancy rate and offspring outcome in female CP patients recruited in KRANIOPHARYNGEOM 2000/2007 since 2000. RESULTS A total of 451 CP patients (223 female) have been recruited, and 269 (133 female) were postpubertal at study. Six of 133 female CP patients (4.5%) with a median age of 14.9 years at CP diagnosis had 9 pregnancies, giving birth to 10 newborns. Three patients achieved complete surgical resections. No patient underwent postoperative irradiation. Five natural pregnancies occurred in 3 CP patients without pituitary deficiencies. Four pregnancies in 3 CP patients with hypopituitarism were achieved under assisted reproductive techniques (ART) (median 4.5 cycles, range: 3-6 cycles). Median maternal age at pregnancy was 30 years (range: 22-41 years). Six babies (60%) were delivered by caesarean section. Median gestational age at delivery was 38 weeks (range: 34-43 weeks); median birth weight was 2,920 g (range: 2,270-3,520 g), the rate of preterm delivery was 33%. Enlargements of CP cysts occurred in 2 women during pregnancy. Other complications during pregnancy, delivery, and postnatal period were not observed. CONCLUSIONS Pregnancies after CP are rare and were only achieved after ART in patients with hypopituitarism. Close monitoring by an experienced reproductive physician is necessary. Due to a potentially increased risk for cystic enlargement, clinical, ophthalmological, and MRI monitoring are recommended in patients at risk. Severe perinatal complications, birth defects, and postnatal morbidity of mothers and offspring were not observed.
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Affiliation(s)
- Panjarat Sowithayasakul
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Oldenburg, Germany
- Department of Pediatrics, Faculty of Medicine, Srinakharinwirot University, Bangkok, Thailand
| | - Svenja Boekhoff
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Oldenburg, Germany
| | - Brigitte Bison
- Department of Neuroradiology, University Hospital, Würzburg, Germany
| | - Hermann L Müller
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Oldenburg, Germany,
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20
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Abstract
Energy homeostasis, appetite, and satiety are modulated by a complex neuroendocrine system regulated by the hypothalamus. Dysregulation of this system resulting in hypothalamic obesity (HO) is caused by brain tumors, neurosurgery, and/or cranial irradiation. Craniopharyngioma (CP) is a paradigmatic disease with regard to the development of HO. Initial hypothalamic involvement of CP and/or treatment-related damage to hypothalamic-pituitary axes result in HO. Attempts to control HO with lifestyle interventions have not been satisfactory. No generally accepted pharmacologic or bariatric therapy for HO in CP has been effective in randomized controlled trials. Accordingly, prevention of HO is recommended.
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Affiliation(s)
- Hermann L Müller
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Rahel-Straus-Strasse 10, Oldenburg 26133, Germany.
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21
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Brandi ML, Gebert D, Kopczak A, Auer MK, Schilbach L. Oxytocin release deficit and social cognition in craniopharyngioma patients. J Neuroendocrinol 2020; 32:e12842. [PMID: 32294805 DOI: 10.1111/jne.12842] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Revised: 02/19/2020] [Accepted: 03/05/2020] [Indexed: 11/29/2022]
Abstract
Oxytocin is a neuropeptide known to affect social behaviour and cognition. Craniopharyngioma patients are considered to have an oxytocin-release-deficit caused by a rare tumour affecting the pituitary and/or the hypothalamus relevant for oxytocin production and release. To assess social behaviour and socio-cognitive abilities in this patient group, we tested 13 patients and 23 healthy controls on self-report questionnaires and an eye-tracking paradigm including fast facial emotion recognition. Additionally, saliva oxytocin levels acquired before and after a physical stress induction were available from a previous study, representing the reactivity of the oxytocin system. The data revealed three major results. First, patients with an oxytocin-release-deficit scored higher on self-reported autistic traits and reduced levels of hedonia for social encounters, although they showed no impairments in attributing mental states. Second, patients showed more difficulties in the fast emotion recognition task. Third, although automatic gaze behaviour during emotion recognition did not differ between groups, gaze behaviour was related to the reactivity of the oxytocin system across all participants. Taken together, these findings demonstrate the importance of investigating the reactivity of the oxytocin system and its relationship with social cognition. Our findings suggest that reduced emotional processing abilities may represent a pathological feature in a group of craniopharyngioma patients, indicating that this patient group might benefit from specific treatments within the social domain.
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Affiliation(s)
- Marie-Luise Brandi
- Independent Max Planck Research Group for Social Neuroscience, Max Planck Institute of Psychiatry, Munich, Germany
| | - Dorothea Gebert
- Research Group Clinical Neuroendocrinology, Max Planck Institute of Psychiatry, Munich, Germany
| | - Anna Kopczak
- Research Group Clinical Neuroendocrinology, Max Planck Institute of Psychiatry, Munich, Germany
| | - Matthias K Auer
- Medizinische Klinik and Poliklinik IV, Klinikum der Universität München, LMU München, Munich, Germany
| | - Leonhard Schilbach
- Independent Max Planck Research Group for Social Neuroscience, Max Planck Institute of Psychiatry, Munich, Germany
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22
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McCormack SE, Blevins JE, Lawson EA. Metabolic Effects of Oxytocin. Endocr Rev 2020; 41:5658523. [PMID: 31803919 PMCID: PMC7012298 DOI: 10.1210/endrev/bnz012] [Citation(s) in RCA: 60] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Accepted: 11/04/2019] [Indexed: 12/13/2022]
Abstract
There is growing evidence that oxytocin (OXT), a hypothalamic hormone well recognized for its effects in inducing parturition and lactation, has important metabolic effects in both sexes. The purpose of this review is to summarize the physiologic effects of OXT on metabolism and to explore its therapeutic potential for metabolic disorders. In model systems, OXT promotes weight loss by decreasing energy intake. Pair-feeding studies suggest that OXT-induced weight loss may also be partly due to increased energy expenditure and/or lipolysis. In humans, OXT appears to modulate both homeostatic and reward-driven food intake, although the observed response depends on nutrient milieu (eg, obese vs. nonobese), clinical characteristics (eg, sex), and experimental paradigm. In animal models, OXT is anabolic to muscle and bone, which is consistent with OXT-induced weight loss occurring primarily via fat loss. In some human observational studies, circulating OXT concentrations are also positively associated with lean mass and bone mineral density. The impact of exogenous OXT on human obesity is the focus of ongoing investigation. Future randomized, placebo-controlled clinical trials in humans should include rigorous, standardized, and detailed assessments of adherence, adverse effects, pharmacokinetics/pharmacodynamics, and efficacy in the diverse populations that may benefit from OXT, in particular those in whom hypothalamic OXT signaling may be abnormal or impaired (eg, individuals with Sim1 deficiency, Prader-Willi syndrome, or craniopharyngioma). Future studies will also have the opportunity to investigate the characteristics of new OXT mimetic peptides and the obligation to consider long-term effects, especially when OXT is given to children and adolescents. (Endocrine Reviews XX: XX - XX, 2020).
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Affiliation(s)
- Shana E McCormack
- Neuroendocrine Center, Division of Endocrinology and Diabetes, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania.,Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - James E Blevins
- VA Puget Sound Health Care System, Office of Research and Development Medical Research Service, Department of Veterans Affairs Medical Center, Seattle, Washington.,Division of Metabolism, Endocrinology and Nutrition, Department of Medicine, University of Washington School of Medicine, Seattle, Washington
| | - Elizabeth A Lawson
- Neuroendocrine Unit, Massachusetts General Hospital, Boston, Massachusetts.,Department of Medicine, Harvard Medical School, Boston, Massachusetts
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23
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Müller HL. The Diagnosis and Treatment of Craniopharyngioma. Neuroendocrinology 2020; 110:753-766. [PMID: 31678973 DOI: 10.1159/000504512] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 11/02/2019] [Indexed: 11/19/2022]
Abstract
Craniopharyngioma (CP) is a rare embryonic malformation of the sellar/parasellar region with a low histological grade. Clinical manifestations are related to hypothalamic/pituitary deficiencies, visual impairment, and increased intracranial pressure. Recent insight into the molecular pathogenesis of CP opens new perspectives on targeted therapy in papillary CP harboring BRAF-V600E mutations. Further research to elucidate pathogenic mechanisms and hopefully prevent hypothalamic involvement of CP is warranted. If the tumor is favorably localized, the therapy of choice is complete resection, with care taken to preserve the optical and hypothalamic functions. In patients with unfavorable tumor localization (i.e., hypothalamic involvement), the recommended therapy is a limited hypothalamus-sparing surgical strategy followed by local irradiation. Surgical treatment strategies should be based on a multidisciplinary approach involving experienced teams. Centralizing the treatment of CP in experienced "centers of excellence" and multicenter-based networks for reference assessments should be considered to assure a high standard of treatment quality. CP recurrence and progression are frequent. Irradiation has proven effective in reducing recurrences and progression. Proton beam therapy, available in a wider range in the near future, will help to avoid radio-oncological side effects. Anatomical involvement and/or surgical lesions of posterior hypothalamic areas can result in serious sequelae that compromise quality of life (QoL), such as hypothalamic obesity and psychopathological symptoms. Novel insights into neuropsychological sequelae after CP occurrence should be the basis for the development of therapeutic neuropsychological interventions. CP should be managed as a frequently chronic disease, providing ongoing care of pediatric and adult patients' clinical and QoL consequences by experienced multidisciplinary teams.
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Affiliation(s)
- Hermann L Müller
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Oldenburg, Germany,
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24
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Abstract
Craniopharyngiomas are rare malformational tumours of low histological malignancy arising along the craniopharyngeal duct. The two histological subtypes, adamantinomatous craniopharyngioma (ACP) and papillary craniopharyngioma (PCP), differ in genesis and age distribution. ACPs are diagnosed with a bimodal peak of incidence (5-15 years and 45-60 years), whereas PCPs are restricted to adults mainly in the fifth and sixth decades of life. ACPs are driven by somatic mutations in CTNNB1 (encoding β-catenin) that affect β-catenin stability and are predominantly cystic in appearance. PCPs frequently harbour somatic BRAFV600E mutations and are typically solid tumours. Clinical manifestations due to increased intracranial pressure, visual impairment and endocrine deficiencies should prompt imaging investigations, preferentially MRI. Treatment comprises neurosurgery and radiotherapy; intracystic chemotherapy is used in monocystic ACP. Although long-term survival is high, quality of life and neuropsychological function are frequently impaired due to the close anatomical proximity to the optic chiasm, hypothalamus and pituitary gland. Indeed, hypothalamic involvement and treatment-related hypothalamic lesions frequently result in hypothalamic obesity, physical fatigue and psychosocial deficits. Given the rarity of these tumours, efforts to optimize infrastructure and international collaboration should be research priorities.
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Affiliation(s)
- Hermann L Müller
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Oldenburg, Germany.
| | - Thomas E Merchant
- Department of Radiation Oncology, St. Jude Children's Research Hospital, Memphis, TN, USA
| | | | - Juan-Pedro Martinez-Barbera
- Developmental Biology and Cancer Programme, Birth Defects Research Centre, UCL Great Ormond Street Institute of Child Health, University College London, London, UK
| | - Stephanie Puget
- Service de Neurochirurgie, Hôpital Necker-Enfants Malades, Sorbonne Paris Cité, Paris, France
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25
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Daubenbüchel AM, Özyurt J, Boekhoff S, Warmuth-Metz M, Eveslage M, Müller HL. Eating behaviour and oxytocin in patients with childhood-onset craniopharyngioma and different grades of hypothalamic involvement. Pediatr Obes 2019; 14:e12527. [PMID: 31013553 DOI: 10.1111/ijpo.12527] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Revised: 02/12/2019] [Accepted: 02/25/2019] [Indexed: 12/25/2022]
Abstract
BACKGROUND Patients with childhood-onset craniopharyngioma (CP) often suffer from tumour or treatment-related hypothalamic lesions (HL). These lesions may alter production of oxytocin, which plays a major role in the regulation of eating behaviour and body composition. OBJECTIVE In CP with different degrees of HL, we investigated associations between HL, eating behaviour/eating attitudes, and oxytocin saliva concentrations (OSC). METHODS In a cross-sectional case-control study on 34 CP and 73 healthy controls, OSC were measured before, and 60 minutes after breakfast by immunoassay. Eating behaviour, attitudes, and habits were assessed by standardized questionnaires. RESULTS CP with anterior + posterior HL presented with more adverse eating behaviours/symptoms of eating disorders than CP without HL, CP with anterior HL, and controls. Eating behaviour in CP with anterior HL was similar to controls, except for their tendency towards high dietary restraints. Decreases in postprandial compared with fasting OSC were associated with adverse eating behaviour in CP and controls and with higher BMI in CP. CONCLUSIONS CP with anterior HL and CP with anterior + posterior HL present with distinct patterns of eating behaviour. Reduced postprandial compared with fasting OSC is associated with weight problems in CP and with adverse eating behaviour and symptoms of eating disorders in both CP and controls.
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Affiliation(s)
- Anna M Daubenbüchel
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Carl von Ossietzky University, Oldenburg, Germany
| | - Jale Özyurt
- Biological Psychology Lab, Department of Psychology, Carl von Ossietzky University, Oldenburg, Germany
| | - Svenja Boekhoff
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Carl von Ossietzky University, Oldenburg, Germany
| | | | - Maria Eveslage
- Institute of Biostatistics and Clinical Research, University Münster, Münster, Germany
| | - Hermann L Müller
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Carl von Ossietzky University, Oldenburg, Germany
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Aulinas A, Plessow F, Asanza E, Silva L, Marengi DA, Fan W, Abedi P, Verbalis J, Tritos NA, Nachtigall L, Faje AT, Miller KK, Lawson EA. Low Plasma Oxytocin Levels and Increased Psychopathology in Hypopituitary Men With Diabetes Insipidus. J Clin Endocrinol Metab 2019; 104:3181-3191. [PMID: 30882859 PMCID: PMC6570634 DOI: 10.1210/jc.2018-02608] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Accepted: 03/12/2019] [Indexed: 11/19/2022]
Abstract
CONTEXT Oxytocin (OT) and vasopressin share anatomical pathways of synthesis and secretion, and patients with central diabetes insipidus (CDI) presumably are at risk for OT deficiency. However, an OT-deficient state in hypopituitary patients has not been established. OBJECTIVES We hypothesized that men with CDI compared to patients with similar anterior pituitary deficiencies (APD) but no CDI and healthy controls (HC) of similar age and body mass index, would have lower plasma OT levels, associated with increased psychopathology. DESIGN Cross-sectional. SETTING Clinical research center. PARTICIPANTS Sixty-two men (20 CDI, 20 APD, 22 HC), age 18 to 60 years. INTERVENTIONS Frequent sampling of blood every 5 minutes for OT over 1 hour and validated questionnaires to assess psychopathology. MAIN OUTCOMES Pooled plasma OT levels; depressive, anxiety, and alexithymia symptoms; and quality of life. RESULTS The mean 1-hour pool of fasting OT levels was lower in CDI compared with APD and HC (P = 0.02 and P = 0.009, respectively), with no differences between APD and HC (P = 0.78). Symptoms of depression, anxiety, and alexithymia were more pronounced in CDI than in HC (P = 0.001, P = 0.004, and P = 0.02, respectively). Although CDI and APD reported worse physical health compared with HC (P = 0.001 and P = 0.005) with no differences between APD and CDI, only CDI reported worse mental health compared with HC (P = 0.009). CONCLUSIONS We have demonstrated low plasma OT levels and increased psychopathology in hypopituitary men with CDI, suggestive of a possible OT-deficient state. Larger studies of both sexes are required to confirm these findings and clinically characterize hypopituitary patients with OT deficiency.
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Affiliation(s)
- Anna Aulinas
- Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Franziska Plessow
- Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Elisa Asanza
- Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Lisseth Silva
- Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Dean A Marengi
- Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - WuQiang Fan
- Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Parisa Abedi
- Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Joseph Verbalis
- Division of Endocrinology and Metabolism, Georgetown University Medical Center, Washington, DC
| | - Nicholas A Tritos
- Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Lisa Nachtigall
- Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Alexander T Faje
- Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Karen K Miller
- Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Elizabeth A Lawson
- Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
- Correspondence and Reprint Requests: Elizabeth A. Lawson, MD, MMSc, Neuroendocrine Unit, Massachusetts General Hospital, 55 Fruit Street, Boston, Massachusetts 02114. E-mail:
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Eisenberg Y, Murad S, Casagrande A, McArthur M, Dugas LR, Barengolts E, Layden BT. Oxytocin alterations and neurocognitive domains in patients with hypopituitarism. Pituitary 2019; 22:105-112. [PMID: 30656597 DOI: 10.1007/s11102-019-00936-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
PURPOSE Oxytocin is a hypothalamus derived, posterior pituitary stored nonapeptide which has gained recent interest as an important neuropsychiatric and metabolic hormone beyond its classic role in lactation and parturition. Hypopituitarism is a heterogenous disorder of derangement in one or more anterior or posterior pituitary hormones. Diagnosis of deficiency and hormone replacement exists to address all relevant axes except for oxytocin. Our study aims to define derangements in oxytocin in a unique population of patients with hypopituitarism and correlate levels with measures of emotional health and quality of life. METHODS A cross-sectional, single day study was completed to measure plasma oxytocin levels in a diverse population of patients with hypopituitarism compared to controls. Subjects also completed depression, quality of life and stress-related questionnaires, and emotion recognition tasks. RESULTS Thirty-eight subjects completed the study, 18 with hypopituitarism (9 with diabetes insipidus) and 20 controls. After controlling for differences in age, weight and gender, plasma oxytocin levels were highest in subjects with diabetes insipidus compared to control [mean, IQR: 44.3 pg/ml (29.8-78.2) vs. 20.6 (17-31.3), p = 0.032]. Amongst hypopituitary subjects, those with duration of disease greater than 1 year had higher oxytocin levels. No significant differences were observed for psychosocial measures including emotion recognition tasks. CONCLUSIONS Plasma oxytocin levels were found higher in patients with hypopituitarism compared to controls and highest in those with diabetes insipidus. Longer duration of hypopituitarism was also associated with higher plasma levels of oxytocin. Further study is needed to better define oxytocin deficiency and investigate response to treatment.
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Affiliation(s)
- Yuval Eisenberg
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, University of Illinois at Chicago, 1819 West Polk Street, Chicago, IL, 60612, USA.
| | - Shatha Murad
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, University of Illinois at Chicago, 1819 West Polk Street, Chicago, IL, 60612, USA
| | - Alessandra Casagrande
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, University of Illinois at Chicago, 1819 West Polk Street, Chicago, IL, 60612, USA
| | - Mark McArthur
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, University of Illinois at Chicago, 1819 West Polk Street, Chicago, IL, 60612, USA
| | - Lara R Dugas
- Department of Public Health Sciences, Loyola University, Maywood, IL, USA
| | - Elena Barengolts
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, University of Illinois at Chicago, 1819 West Polk Street, Chicago, IL, 60612, USA
- Jesse Brown VA Medical Center, Chicago, IL, USA
| | - Brian T Layden
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, University of Illinois at Chicago, 1819 West Polk Street, Chicago, IL, 60612, USA
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Müller HL. MANAGEMENT OF ENDOCRINE DISEASE: Childhood-onset craniopharyngioma: state of the art of care in 2018. Eur J Endocrinol 2019; 180:R159-R174. [PMID: 30817319 DOI: 10.1530/eje-18-1021] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Accepted: 02/26/2019] [Indexed: 12/18/2022]
Abstract
This review presents an update on current concepts of pathogenesis, diagnostics, multidisciplinary treatment and follow-up care, with special focus on neuropsychological sequelae of childhood-onset craniopharyngioma (CP) based on most recent publications on these topics. Recent insight in molecular pathogenesis of CP opens new perspectives on targeted therapy. Further research to elucidate pathogenic mechanisms and to prevent hypothalamic involvement of CP is warranted. Surgical treatment strategies should be based on a multidisciplinary approach involving experienced teams aiming at posterior hypothalamus-sparing treatment for prevention of quality of life impairments. Centralization of CP treatment in experienced 'centers of excellence' is recommended. However, such centralization includes high thresholds concerning infrastructure not achievable in all health systems. Alternatives such as multicenter-based networks used for reference assessments should be considered to assure high standards of treatment quality. Irradiation is efficient in preventing further growth or recurrence in CP patients with residual tumor. Proton beam therapy - available on a wider range in the near future - will help to avoid radiooncological side effects. Novel insights into neuropsychological sequelae after CP should be the basis for the development of future therapeutic neuropsychological interventions. Due to the rareness of the disease, common international efforts in research and treatment are recommended and should lead to an international registry for childhood-onset CP, as a first step toward efficient coordination of scientific and clinical initiatives.
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Affiliation(s)
- Hermann L Müller
- Department of Pediatrics and Pediatric Hematology/Oncology, University Childrens Hospital, Klinikum Oldenburg AöR, Oldenburg, Germany
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Bhargava R, Daughters KL, Rees A. Oxytocin therapy in hypopituitarism: Challenges and opportunities. Clin Endocrinol (Oxf) 2019; 90:257-264. [PMID: 30506703 DOI: 10.1111/cen.13909] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Revised: 11/06/2018] [Accepted: 11/27/2018] [Indexed: 12/19/2022]
Abstract
Patients with hypopituitarism display impaired quality of life and excess morbidity and mortality, despite apparently optimal pituitary hormone replacement. Oxytocin is a neuropeptide synthesized in the anterior hypothalamus which plays an important role in controlling social and emotional behaviour, body weight and metabolism. Recent studies have suggested that a deficiency of oxytocin may be evident in patients with hypopituitarism and craniopharyngioma, and that this may be associated with deficits in cognitive empathy. Preliminary data hint at potential benefits of oxytocin therapy in improving these deficits and the accompanying metabolic disturbances that are common in these conditions. However, several challenges remain, including an incomplete understanding of the regulation and mechanisms of action of oxytocin, difficulties in accurately measuring oxytocin levels and in establishing a diagnosis of oxytocin deficiency, and a need to determine both the optimal mode of administration for oxytocin therapy and an acceptable safety profile with long-term use. This review considers the data linking oxytocin to the neuropsychological and metabolic disturbances evident in patients with craniopharyngioma and hypopituitarism, and describes the challenges that need to be overcome before replacement therapy can be considered as a therapeutic option in clinical practice.
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Affiliation(s)
- Raghav Bhargava
- Schools of Medicine (RB, DAR) and Psychology (KLD), Neuroscience and Mental Health Research Institute, Cardiff University, Cardiff, UK
| | - Katie L Daughters
- Schools of Medicine (RB, DAR) and Psychology (KLD), Neuroscience and Mental Health Research Institute, Cardiff University, Cardiff, UK
| | - Aled Rees
- Schools of Medicine (RB, DAR) and Psychology (KLD), Neuroscience and Mental Health Research Institute, Cardiff University, Cardiff, UK
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van Iersel L, Brokke KE, Adan RAH, Bulthuis LCM, van den Akker ELT, van Santen HM. Pathophysiology and Individualized Treatment of Hypothalamic Obesity Following Craniopharyngioma and Other Suprasellar Tumors: A Systematic Review. Endocr Rev 2019; 40:193-235. [PMID: 30247642 DOI: 10.1210/er.2018-00017] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2018] [Accepted: 06/25/2018] [Indexed: 12/26/2022]
Abstract
The development of hypothalamic obesity (HO) following craniopharyngioma (CP) and other suprasellar tumors leads to reduced patient quality of life. No treatment algorithms are currently available for management of HO. Depending on which hypothalamic nuclei are destroyed, the pathophysiologic mechanisms and clinical symptoms that contribute to HO differ among patients. Herein, we review the contribution of the hypothalamus to the pathophysiologic mechanisms and symptoms underlying CP-associated HO. Additionally, we performed a systematic search of MEDLINE and Embase to identify all intervention studies for weight management in patients with CP or other suprasellar tumors published until September 2017. The search yielded 1866 publications, of which 40 were included. Of these 40 studies, we identified four modalities for intervention (i.e., lifestyle, dietary, pharmacotherapeutic, or surgical) within six clinical domains (i.e., psychosocial disorders, hyperphagia, sleep disturbances, decreased energy expenditure, hyperinsulinemia, and hypopituitarism). We used the findings from our systematic review, in addition to current knowledge on the pathophysiology of HO, to develop an evidence-based treatment algorithm for patients with HO caused by CP or other suprasellar tumors. Although the individual effects of the HO interventions were modest, beneficial individual effects may be achieved when the pathophysiologic background and correct clinical domain are considered. These two aspects can be combined in an individualized treatment algorithm with a stepwise approach for each clinical domain. Recently elucidated targets for HO intervention were also explored to improve future management of HO for patients with CP and other suprasellar tumors.
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Affiliation(s)
- Laura van Iersel
- Department of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, Netherlands
| | - Karen E Brokke
- Medical Sciences, University Medical Center Utrecht, University of Utrecht, Utrecht, Netherlands
| | - Roger A H Adan
- Department of Translational Neuroscience, University Medical Center Utrecht, Utrecht, Netherlands.,Institute for Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Lauren C M Bulthuis
- Medical Sciences, University Medical Center Utrecht, University of Utrecht, Utrecht, Netherlands
| | - Erica L T van den Akker
- Department of Pediatric Endocrinology, Erasmus MC-Sophia Children's Hospital, Rotterdam, Netherlands
| | - Hanneke M van Santen
- Department of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, Netherlands
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Willard VW. Social skills interventions for survivors of pediatric brain tumors: A review and reformulation. Pediatr Blood Cancer 2018; 65:e27434. [PMID: 30160028 DOI: 10.1002/pbc.27434] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 07/18/2018] [Accepted: 08/03/2018] [Indexed: 11/10/2022]
Abstract
Youth with brain tumors are at risk for late effects. Families report that survivors' difficulties with peer relationships are among the most distressing and impactful on quality of life. As such, interventions have been designed to improve social functioning. The objective was to review the nine published social skills intervention studies for survivors of brain tumors with regard to study design, participation rates, skills targeted, assessment measures, and outcomes. Results of this review were used to discuss future directions, with a focus on alternative approaches to inclusion criteria (including developmental considerations and screening for weaknesses), intervention timing and modality.
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Bogusz A, Müller HL. Childhood-onset craniopharyngioma: latest insights into pathology, diagnostics, treatment, and follow-up. Expert Rev Neurother 2018; 18:793-806. [DOI: 10.1080/14737175.2018.1528874] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Agnieszka Bogusz
- Department of Pediatrics and Pediatric Hematology/Oncology, Klinikum Oldenburg AöR, Medical Campus University Oldenburg, Oldenburg, Germany
- Department of Endocrinology and Diabetology, The Children’s Memorial Health Institute, Warsaw, Poland
| | - Hermann L. Müller
- Department of Pediatrics and Pediatric Hematology/Oncology, Klinikum Oldenburg AöR, Medical Campus University Oldenburg, Oldenburg, Germany
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De-masking oxytocin-deficiency in craniopharyngioma and assessing its link with affective function. Psychoneuroendocrinology 2018; 88:61-69. [PMID: 29175721 DOI: 10.1016/j.psyneuen.2017.11.006] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2017] [Revised: 11/09/2017] [Accepted: 11/10/2017] [Indexed: 01/16/2023]
Abstract
Despite the high prevalence of panhypopituitarism and diabetes insipidus in patients with craniopharyngioma (CP), little is known about the functioning of the neuropeptide oxytocin in these patients. This is of special interest as tumor-associated lesions often impair sites critical for oxytocin production and release, and affective dysfunction in CP links with elsewhere reported prosocial, antidepressant and anxiolytic oxytocin effects. Using a prospective study-design, we tested whether oxytocin is reduced in CP-patients, and whether altered oxytocin levels account for affective and emotional dysfunction. 26 adult CP-patients and 26 healthy controls matched in sex and age underwent physical exercise, a stimulus previously shown to induce oxytocin release. Baseline and stimulated salivary oxytocin levels, as well as empathy, depression and anxiety scores were measured. Results showed that patients overall did not present with lower baseline oxytocin levels than controls (F[1,30]=0.21, p=0.649), but baseline oxytocin levels were indeed reduced in patients with hypothalamic damage, as assessed by MRI-based grading (F[2,9.79]=4.54, p=0.040). In response to exercise-induced stimulation, all CP-patients showed a blunted oxytocin-release compared to controls (F[1,30]=9.36, p=0.005). DI was not associated with oxytocin levels. Regarding affective function, unexpectedly, higher baseline oxytocin was related to higher trait anxiety (b=2.885, t(43)=2.421, p=0.020, CI[.478; 5.292]); the positive link with higher depression failed to reach statistical significance (b=1.928, t(43)=1.949, p=0.058, CI[-0.070; 3.927]). A blunted oxytocin-release was linked with higher state anxiety (b=-0.133, t(43)=-2.797, p=0.008, CI[-0.230; -0.037]). Empathy was not associated with oxytocin measures. In conclusion, we observed reduced baseline oxytocin levels only in CP-patients with hypothalamic damage. Exercise-induced stimulation de-masked an oxytocin-deficiency in all CP-patients. Baseline oxytocin levels and stimulated OT-responses might have different effects on affective function, which should be considered in future substitution paradigms.
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Daughters K, Manstead ASR, Rees DA. Hypopituitarism is associated with lower oxytocin concentrations and reduced empathic ability. Endocrine 2017; 57:166-174. [PMID: 28597171 PMCID: PMC5486505 DOI: 10.1007/s12020-017-1332-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2017] [Accepted: 05/22/2017] [Indexed: 11/25/2022]
Abstract
PURPOSE Central diabetes insipidus is characterised by arginine vasopressin deficiency. Oxytocin is structurally related to vasopressin and is synthesised in the same hypothalamic nuclei, thus we hypothesised that patients with acquired central diabetes insipidus and anterior hypopituitarism would display an oxytocin deficiency. Moreover, psychological research has demonstrated that oxytocin influences social and emotional behaviours, particularly empathic behaviour. We therefore further hypothesised that central diabetes insipidus patients would perform worse on empathy-related tasks, compared to age-matched and gender-matched clinical control (clinical control-isolated anterior hypopituitarism) and healthy control groups. METHOD Fifty-six participants (age 46.54 ± 16.30 yrs; central diabetes insipidus: n = 20, 8 males; clinical control: n = 15, 6 males; healthy control: n = 20, 7 males) provided two saliva samples which were analysed for oxytocin and completed two empathy tasks. RESULTS Hypopituitary patients (both central diabetes insipidus and clinical control groups) had significantly lower oxytocin concentrations compared to healthy control participants. Hypopituitary patients also performed significantly worse on both the reading the mind in the eyes task and the facial expression recognition task compared to healthy control participants. Regression analyses further revealed that central diabetes insipidus patients' oxytocin concentrations significantly predicted their performance on easy items of the reading the mind in the eyes task. CONCLUSIONS Hypopituitarism may therefore be associated with reduced oxytocin concentrations and impaired empathic ability. While further studies are needed to replicate these findings, our data suggest that oxytocin replacement may offer a therapeutic approach to improve psychological well-being in patients with hypopituitarism.
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Affiliation(s)
- Katie Daughters
- School of Psychology, Cardiff University, Cardiff, CF10 3AT, UK.
| | | | - D Aled Rees
- Neuroscience and Mental Health Research Institute, School of Medicine, Cardiff University, Cardiff, CF24 4HQ, UK
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