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Corica D, Toscano F, Moleti M, Pepe G, Campenni A, Fadda G, Dionigi G, Romeo C, Aversa T, Wasniewska M. Case Report: Plummer's adenoma in Prader-Willi syndrome. Front Pediatr 2024; 12:1388437. [PMID: 39175805 PMCID: PMC11338776 DOI: 10.3389/fped.2024.1388437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Accepted: 07/22/2024] [Indexed: 08/24/2024] Open
Abstract
Thyroid nodules in children are less common than in adults but they are approximately two- to three-fold more likely to be malignant in children. Among thyroid nodular diseases, Plummer's adenoma occurs very rarely in pediatrics, and currently, there is no literature providing evidence of this diagnosis in patients with Prader-Willi syndrome (PWS). We report the case of a 9-year-old Caucasian boy affected by PWS presenting with a rapidly growing palpable mass in the thyroid lodge associated with subclinical hyperthyroidism. Laboratory and other examinations (thyroid ultrasound, fine-needle aspiration of the nodule, and scintigraphy) were strongly suggestive for Plummer's adenoma; therefore, the patient underwent left hemithyroidectomy surgery, and anatomo-pathological examination confirmed the diagnosis. Our case describes the first evidence of an isolated follicular adenoma in children with PWS. Surgery is the only therapeutic option in younger children. Further evidence is needed to assess the possible correlation between these two conditions and the existence of potential risk factors.
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Affiliation(s)
- Domenico Corica
- Pediatric Unit, Department of Human Pathology of Adulthood and Childhood “G. Barresi”, University of Messina, Messina, Italy
| | - Fabio Toscano
- Pediatric Unit, Department of Human Pathology of Adulthood and Childhood “G. Barresi”, University of Messina, Messina, Italy
| | - Mariacarla Moleti
- Endocrinology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Giorgia Pepe
- Pediatric Unit, Department of Human Pathology of Adulthood and Childhood “G. Barresi”, University of Messina, Messina, Italy
| | - Alfredo Campenni
- Nuclear Medicine Unit, Department of Biomedical and Dental Sciences and Morpho-Functional Imaging, University of Messina, Messina, Italy
| | - Guido Fadda
- Section of Pathological Anatomy, Department of Human Pathology of Adulthood and Childhood “Gaetano Barresi”, University of Messina, Messina, Italy
| | - Gianlorenzo Dionigi
- Division of Surgery, Istituto Auxologico Italiano, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milano, Italy
| | - Carmelo Romeo
- Pediatric Surgery Unit, Department of Human Pathology of Adulthood and Childhood “Gaetano Barresi”, University of Messina, Messina, Italy
| | - Tommaso Aversa
- Pediatric Unit, Department of Human Pathology of Adulthood and Childhood “G. Barresi”, University of Messina, Messina, Italy
| | - Malgorzata Wasniewska
- Pediatric Unit, Department of Human Pathology of Adulthood and Childhood “G. Barresi”, University of Messina, Messina, Italy
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Shaikh MG, Barrett TG, Bridges N, Chung R, Gevers EF, Goldstone AP, Holland A, Kanumakala S, Krone R, Kyriakou A, Livesey EA, Lucas-Herald AK, Meade C, Passmore S, Roche E, Smith C, Soni S. Prader-Willi syndrome: guidance for children and transition into adulthood. Endocr Connect 2024; 13:e240091. [PMID: 38838713 PMCID: PMC11301552 DOI: 10.1530/ec-24-0091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Accepted: 06/05/2024] [Indexed: 06/07/2024]
Abstract
Prader-Willi syndrome (PWS) is a rare orphan disease and complex genetic neurodevelopmental disorder, with a birth incidence of approximately 1 in 10,000-30,000. Management of people with PWS requires a multi-disciplinary approach, ideally through a multi-disciplinary team (MDT) clinic with community support. Hypotonia, poor feeding and faltering growth are characteristic features in the neonatal period, followed by hyperphagia and risk of rapid weight gain later in childhood. Children and adolescents (CA) with PWS usually display developmental delay and mild learning disability and can develop endocrinopathies, scoliosis, respiratory difficulties (both central and obstructive sleep apnoea), challenging behaviours, skin picking, and mental health issues, especially into adulthood. This consensus statement is intended to be a reference document for clinicians managing children and adolescents (up to 18 years of age) with PWS. It considers the bio-psycho-social domains of diagnosis, clinical assessment, and management in the paediatric setting as well as during and after transition to adult services. The guidance has been developed from information gathered from peer-reviewed scientific reports and from the expertise of a range of experienced clinicians in the United Kingdom and Ireland involved in the care of patients with PWS.
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Affiliation(s)
- M Guftar Shaikh
- Department of Paediatric Endocrinology, Royal Hospital for Children, Glasgow, UK
- Developmental Endocrinology Research Group, University of Glasgow, Glasgow, UK
| | - Timothy G Barrett
- Department of Endocrinology, Birmingham Womens and Children’s Hospital, Birmingham, UK
- Institute of Cancer and Genomic Sciences, University of Birmingham, Birmingham, UK
| | - Nicola Bridges
- Department of Paediatric Endocrinology, Chelsea and Westminster Hospital, London, UK
| | - Robin Chung
- Research Working Group, Prader-Willi Syndrome Association, Northampton, UK
| | - Evelien F Gevers
- Department of Paediatric Endocrinology, Barts Health NHS Trust, Royal London Hospital, London, UK
- Centre for Endocrinology, William Harvey Research Institute, Barts and The London Medical School, Queen Mary University of London, London, UK
| | - Anthony P Goldstone
- PsychoNeuroEndocrinologyResearch Group, Division of Psychiatry, Department of Brain Sciences, Faculty of Medicine, Imperial College London, London, UK
- Department of Endocrinology, Imperial College Healthcare NHS Trust, Hammersmith Hospital, London, UK
| | - Anthony Holland
- Department of Psychiatry, University of Cambridge, Cambridge, UK
| | | | - Ruth Krone
- Department of Endocrinology, Birmingham Womens and Children’s Hospital, Birmingham, UK
| | - Andreas Kyriakou
- Department of Paediatric Endocrinology, Royal Hospital for Children, Glasgow, UK
- Department of Paediatric Endocrinology, Makarios Children's Hospital, Nicosia, Cyprus
| | - E Anne Livesey
- Royal Alexandra Children’s Hospital, Brighton, UK
- Sussex Community NHS Trust, Brighton, UK
| | - Angela K Lucas-Herald
- Department of Paediatric Endocrinology, Royal Hospital for Children, Glasgow, UK
- Developmental Endocrinology Research Group, University of Glasgow, Glasgow, UK
| | - Christina Meade
- CHI at Tallaght University Hospital, Dublin, Republic of Ireland
| | | | - Edna Roche
- CHI at Tallaght University Hospital, Dublin, Republic of Ireland
- The University of Dublin, Trinity College Dublin, Dublin, Republic of Ireland
| | - Chris Smith
- Royal Alexandra Children’s Hospital, Brighton, UK
| | - Sarita Soni
- Learning Disability Psychiatry, NHS Greater Glasgow and Clyde, Glasgow, UK
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3
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Schmok T, Surampalli A, Khare M, Zandihaghighi S, Baghbaninogourani R, Patolia B, Gold JA, Naidu A, Cassidy SB, Kimonis VE. Relationship of thyroid function with genetic subtypes and treatment with growth hormone in Prader-Willi syndrome. Am J Med Genet A 2024:e63724. [PMID: 38837660 DOI: 10.1002/ajmg.a.63724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 04/17/2024] [Accepted: 05/09/2024] [Indexed: 06/07/2024]
Abstract
Prader-Willi syndrome (PWS) is the most common genetic syndrome with obesity and results from loss of expression of paternally inherited genes on chromosome 15q11-q13 by a variety of mechanisms which include large deletions (70%-75%), maternal uniparental disomy (UPD) (20%-30%), and imprinting defects (2%-5%) or balanced translocations. Individuals often have a characteristic behavior disorder with mild intellectual disability, infantile hypotonia associated with poor sucking, short stature, and obesity. PWS is characterized by hypothalamic-pituitary axis dysfunction with growth hormone (GH) deficiency, hypogonadism, and several other hormonal deficiencies resulting in short stature, centrally driven excessive appetite (hyperphagia), central obesity, cryptorchidism, and decreased lean body mass. In this study, we determined and sought differences in the incidence of thyroid abnormalities among the common genetic subtypes in a cohort of 52 subjects with PWS because there was limited literature available. We also sought the effects of growth hormone (GH) treatment on the thyroid profile. Fifty-two subjects with a genetically confirmed diagnosis of PWS were included in this study at the University of California, Irvine. Blood samples for baseline thyroxine stimulating hormone (TSH) and free thyroxine (fT4) levels were obtained in the morning after an overnight fast for 8-12 h. Statistical analyses were performed with SPSS (SPSS Inc., 21.0). Mean values were analyzed by one-way ANOVA, and student's t-test and statistical significance were set at p < 0.05. The subjects included 26 males and 26 females with an age range of 3-38 years. There were 29 subjects with chromosome 15q11-q13 deletions and 23 with UPD; 28 were GH treated currently or in the past, and 24 never received GH. There was no significant difference in age or body mass index (BMI) (kg/m2) between GH-treated versus non-GH-treated groups. BMI was higher in the deletion group compared to the UPD group (p = 0.05). We identified two individuals who were clinically diagnosed and treated for hypothyroidism, one of whom was on GH supplements. We identified two additional individuals with subclinical hypothyroidism who were not on GH treatment, giving a frequency of 7.6% (4/52) in this cohort of patients. We did not find significant differences in thyroid function (TSH) in the deletion versus UPD groups. We found significant differences in thyroid function, however, between GH-treated and non-GH-treated groups. The mean TSH was lower (2.25 ± 1.17 uIU/M, range 0.03-4.92 uIU/M versus 2.80 ± 1.44 uIU/M, range 0.55-5.33 uIU/M respectively, p = 0.046), and the free T4 levels were significantly higher (1.13 ± 0.70 and 1.03 ± 0.11 ng/dL, respectively, p = 0.05) in the GH-treated individuals compared to non-GH-treated individuals. In this cohort of subjects with PWS, we identified two previously diagnosed individuals with hypothyroidism and two individuals with subclinical hypothyroidism (4/52, 7.6%), three of whom were not receiving GH treatment. We did not find any significant differences in thyroid function between molecular subtypes; however, we found that euthyroid status (lower TSH levels and higher free T4 levels) was significantly higher in individuals who were treated with GH compared to the untreated group. We recommend that individuals with PWS should be screened regularly for thyroid deficiency and start treatment early with GH in view of the potentially lower incidence of thyroid deficiency.
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Affiliation(s)
- Tiffany Schmok
- Division of Genetics and Genomic Medicine, Department of Pediatrics, University of California, Irvine, California, USA
- Idaho College of Osteopathic Medicine, Meridian, Idaho, USA
| | - Abhilasha Surampalli
- Division of Genetics and Genomic Medicine, Department of Pediatrics, University of California, Irvine, California, USA
| | - Manaswitha Khare
- Division of Genetics and Genomic Medicine, Department of Pediatrics, University of California, Irvine, California, USA
- Division of Pediatric Hospital Medicine, Department of Pediatrics, University of California, San Diego, California, USA
| | - Setarah Zandihaghighi
- Division of Genetics and Genomic Medicine, Department of Pediatrics, University of California, Irvine, California, USA
| | - Rounak Baghbaninogourani
- Division of Genetics and Genomic Medicine, Department of Pediatrics, University of California, Irvine, California, USA
| | - Brinda Patolia
- Division of Genetics and Genomic Medicine, Department of Pediatrics, University of California, Irvine, California, USA
| | - June-Anne Gold
- Division of Genetics and Genomic Medicine, Department of Pediatrics, University of California, Irvine, California, USA
- Department of Pediatrics, Division of Medical Genetics, University of Loma Linda, Loma Linda, California, USA
- Children's Hospital of Orange County, Orange, California, USA
| | - Ajanta Naidu
- Department of Pediatrics, Division of Endocrinology, University of California, Irvine, California, USA
| | - Suzanne B Cassidy
- Division of Genetics and Genomic Medicine, Department of Pediatrics, University of California, Irvine, California, USA
- Division of Medical Genetics, Department of Pediatrics, University of California San Francisco, San Francisco, California, USA
| | - Virginia E Kimonis
- Division of Genetics and Genomic Medicine, Department of Pediatrics, University of California, Irvine, California, USA
- Children's Hospital of Orange County, Orange, California, USA
- Department of Neurology, University of California, Irvine, California, USA
- Department of Pathology, University of California, Irvine, California, USA
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4
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Madeo SF, Zagaroli L, Vandelli S, Calcaterra V, Crinò A, De Sanctis L, Faienza MF, Fintini D, Guazzarotti L, Licenziati MR, Mozzillo E, Pajno R, Scarano E, Street ME, Wasniewska M, Bocchini S, Bucolo C, Buganza R, Chiarito M, Corica D, Di Candia F, Francavilla R, Fratangeli N, Improda N, Morabito LA, Mozzato C, Rossi V, Schiavariello C, Farello G, Iughetti L, Salpietro V, Salvatoni A, Giordano M, Grugni G, Delvecchio M. Endocrine features of Prader-Willi syndrome: a narrative review focusing on genotype-phenotype correlation. Front Endocrinol (Lausanne) 2024; 15:1382583. [PMID: 38737552 PMCID: PMC11082343 DOI: 10.3389/fendo.2024.1382583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 04/12/2024] [Indexed: 05/14/2024] Open
Abstract
Prader-Willi syndrome (PWS) is a complex genetic disorder caused by three different types of molecular genetic abnormalities. The most common defect is a deletion on the paternal 15q11-q13 chromosome, which is seen in about 60% of individuals. The next most common abnormality is maternal disomy 15, found in around 35% of cases, and a defect in the imprinting center that controls the activity of certain genes on chromosome 15, seen in 1-3% of cases. Individuals with PWS typically experience issues with the hypothalamic-pituitary axis, leading to excessive hunger (hyperphagia), severe obesity, various endocrine disorders, and intellectual disability. Differences in physical and behavioral characteristics between patients with PWS due to deletion versus those with maternal disomy are discussed in literature. Patients with maternal disomy tend to have more frequent neurodevelopmental problems, such as autistic traits and behavioral issues, and generally have higher IQ levels compared to those with deletion of the critical PWS region. This has led us to review the pertinent literature to investigate the possibility of establishing connections between the genetic abnormalities and the endocrine disorders experienced by PWS patients, in order to develop more targeted diagnostic and treatment protocols. In this review, we will review the current state of clinical studies focusing on endocrine disorders in individuals with PWS patients, with a specific focus on the various genetic causes. We will look at topics such as neonatal anthropometry, thyroid issues, adrenal problems, hypogonadism, bone metabolism abnormalities, metabolic syndrome resulting from severe obesity caused by hyperphagia, deficiencies in the GH/IGF-1 axis, and the corresponding responses to treatment.
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Affiliation(s)
- Simona F. Madeo
- Department of Medical and Surgical Sciences for Mother, Children and Adults, Pediatric Unit, University of Modena and Reggio Emilia, Modena, Italy
| | - Luca Zagaroli
- Department of Pediatrics, University of L’Aquila, L’Aquila, Italy
| | - Sara Vandelli
- Department of Medical and Surgical Sciences for Mother, Children and Adults, Post-Graduate School of Pediatrics, University of Modena and Reggio Emilia, Modena, Italy
| | - Valeria Calcaterra
- Department of Internal Medicine and Therapeutics, University of Pavia, Pavia, Italy
- Pediatric Department, Buzzi Children’s Hospital, Milano, Italy
| | - Antonino Crinò
- Center for Rare Diseases and Congenital Defects, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
| | - Luisa De Sanctis
- Pediatric Endocrinology, Regina Margherita Children Hospital – Department of Public Health and Pediatric Sciences, University of Torino, Torino, Italy
| | - Maria Felicia Faienza
- Pediatric Unit, Department of Precision and Regenerative Medicine and Ionian Area, University of Bari “Aldo Moro”, Bari, Italy
| | - Danilo Fintini
- Prader Willi Reference Center, Endocrinology and Diabetology Unit, Pediatric University Department, IRCCS Bambino Gesù Children Hospital, Rome, Italy
| | - Laura Guazzarotti
- Pediatric Endocrinology Unit, University Hospital of Padova, Padova, Italy
| | - Maria Rosaria Licenziati
- Neuro-endocrine Diseases and Obesity Unit, Department of Neurosciences, Santobono-Pausilipon Children’s Hospital, Naples, Italy
| | - Enza Mozzillo
- Department of Translational and Medical Science, Section of Pediatrics, University of Naples Federico II, Naples, Italy
| | - Roberta Pajno
- Pediatric Unit, IRCCS San Raffaele Institute, Milan, Italy
| | - Emanuela Scarano
- Pediatric Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Maria E. Street
- Department of Medicine and Surgery, University of Parma, Parma, Italy
- Department of Medicine and Surgery, University Hospital of Parma, Parma, Italy
| | - Malgorzata Wasniewska
- Department of Human Pathology of Adulthood and Childhood, University of Messina, Messina, Italy
- Pediatric Unit, Gaetano Martino University Hospital of Messina, Messina, Italy
| | - Sarah Bocchini
- Prader Willi Reference Center, Endocrinology and Diabetology Unit, Pediatric University Department, IRCCS Bambino Gesù Children Hospital, Rome, Italy
| | - Carmen Bucolo
- Pediatric Unit, IRCCS San Raffaele Institute, Milan, Italy
| | - Raffaele Buganza
- Pediatric Endocrinology, Regina Margherita Children Hospital – Department of Public Health and Pediatric Sciences, University of Torino, Torino, Italy
| | - Mariangela Chiarito
- Pediatric Unit, Department of Precision and Regenerative Medicine and Ionian Area, University of Bari “Aldo Moro”, Bari, Italy
| | - Domenico Corica
- Department of Human Pathology of Adulthood and Childhood, University of Messina, Messina, Italy
- Pediatric Unit, Gaetano Martino University Hospital of Messina, Messina, Italy
| | - Francesca Di Candia
- Department of Translational and Medical Science, Section of Pediatrics, University of Naples Federico II, Naples, Italy
| | | | - Nadia Fratangeli
- Division of Auxology, Istituto Auxologico Italiano, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Verbania, Italy
| | - Nicola Improda
- Neuro-endocrine Diseases and Obesity Unit, Department of Neurosciences, Santobono-Pausilipon Children’s Hospital, Naples, Italy
| | | | - Chiara Mozzato
- Child and Women Health Department, University of Padova, Padova, Italy
| | - Virginia Rossi
- Pediatric Department, Buzzi Children’s Hospital, Milano, Italy
| | | | - Giovanni Farello
- Department of Clinical Medicine, Public Health, Life and Environmental Sciences, University of L’Aquila, L’Aquila, Italy
| | - Lorenzo Iughetti
- Department of Medical and Surgical Sciences for Mother, Children and Adults, Pediatric Unit, University of Modena and Reggio Emilia, Modena, Italy
| | - Vincenzo Salpietro
- Department of Biotechnological and Applied Clinical Sciences, University of L’Aquila, L’Aquila, Italy
| | | | - Mara Giordano
- Laboratory of Genetics, Struttura Complessa a Direzione Universitaria (SCDU) Biochimica Clinica, Ospedale Maggiore della Carità, Novara, Italy
- Department of Health Sciences, University of Piemonte Orientale, Novara, Italy
| | - Graziano Grugni
- Division of Auxology, Istituto Auxologico Italiano, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Verbania, Italy
| | - Maurizio Delvecchio
- Department of Biotechnological and Applied Clinical Sciences, University of L’Aquila, L’Aquila, Italy
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Alaeddin N, Jongejan RMS, Stingl JC, de Rijke YB, Peeters RP, Breteler MMB, de Vries FM. Over- and Undertreatment With Levothyroxine. DEUTSCHES ARZTEBLATT INTERNATIONAL 2023; 120:711-718. [PMID: 37656481 DOI: 10.3238/arztebl.m2023.0192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 08/07/2023] [Accepted: 08/07/2023] [Indexed: 09/02/2023]
Abstract
BACKGROUND Levothyroxine is a very commonly prescribed drug, and treatment with it is often insufficient or excessive. Nonetheless, there have been only a few reports on the determinants of inadequate levothyroxine treatment. METHODS Data from 2938 participants in the population-based Rhineland Study were analyzed. Putative determinants of inadequate levothyroxine treatment (overtreatment, thyrotropin level <0.56 mU/L; undertreatment, thyrotropin level >4.27 mU/L) were studied with logistic regression. The determinants of the levothyroxine dose were assessed with linear regression. RESULTS Overall, 23% of the participants (n = 662) stated that they were taking levothyroxine. Among these participants, 18% were overtreated and 4% were undertreated. Individuals over 70 years of age and above were four times as likely to be overtreated (OR = 4.05, 95% CI [1.20; 13.72]). Each rise in the levothyroxine dose by 25 μg was associated with an increased risk of overtreatment (OR = 1.02, 95% CI [1.02; 1.03]) and of undertreatment (OR = 1.02, 95% CI [1.00; 1.03]). Well-controlled participants (normal thyrotropin levels 0.56-4.27 mU/L) received a lower levothyroxine dose (1.04 ± 0.5 μg/kg/d) than overtreated (1.40 ±0.5 μg/kg/d) or undertreated (1.37 ±0.5 μg/kg/d) participants. No association was found between sociodemographic factors or comorbidities and the levothyroxine dose. Iodine supplementation was associated with a lower daily dose (β = -0.19, 95% CI [-0.28; -0.10]), while three years or more of levothyroxine exposure was associated with a higher daily dose (β = 0.24, 95% CI [0.07; 0.41]). CONCLUSION Levothyroxine intake was high in our sample, and suboptimal despite monitoring. Our findings underscore the need for careful dosing and for due consideration of deintensification of treatment where appropriate.
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Affiliation(s)
- Nersi Alaeddin
- Population Health Sciences, German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Clinical Chemistry, Erasmus MC University Medical Center, Rotterdam, The Netherlands; Department of Internal Medicine, Erasmus MC University Medical Center, Rotterdam, The Netherlands; Institute of Clinical Pharmacology, Faculty of Medicine, RWTH Aachen, Germany; Academic Centre for Thyroid Diseases, Erasmus MC University Medical Center, Rotterdam, The Netherlands; Institute for Medical Biometry, Informatics and Epidemiology (IMBIE), Faculty of Medicine, University of Bonn, Bonn, Germany
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6
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van Abswoude DH, Pellikaan K, Nguyen N, Rosenberg AGW, Davidse K, Hoekstra FME, Rood IM, Poitou C, Grugni G, Høybye C, Markovic TP, Caixàs A, Crinò A, van den Berg SAA, van der Lely AJ, de Graaff LCG. Kidney disease in adults with Prader-Willi syndrome: international cohort study and systematic literature review. Front Endocrinol (Lausanne) 2023; 14:1168648. [PMID: 37547314 PMCID: PMC10402738 DOI: 10.3389/fendo.2023.1168648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 07/03/2023] [Indexed: 08/08/2023] Open
Abstract
Background Prader-Willi syndrome (PWS) is a rare, complex, genetic disorder characterized by hyperphagia, hypotonia, delayed psychomotor development, low muscle mass and hypothalamic dysfunction. Adults with PWS often have obesity, hypertension and type 2 diabetes mellitus (DM2), known risk factors for cardiovascular disease (CVD) and chronic kidney disease (CKD). Early symptoms of CVD and CKD may be masked by intellectual disability and inability to express physical complaints. Furthermore, kidney diseases are often asymptomatic. Therefore, renal and cardiovascular disease might be missed in patients with PWS. Microalbuminuria is an early sign of microvascular damage in the kidneys and other vascular beds. Therefore, we screened our adult PWS cohort for the presence of elevated urinary albumin and (micro)albuminuria. Methods We retrospectively collected anthropometric measurements, blood pressure, medical history, medication use, urine dipstick and biochemical measurements form electronic patient files. In addition, we performed a systematic literature review on kidney disease in PWS. Results We included 162 adults with genetically confirmed PWS (56% male, median age 28 years), of whom 44 (27%) had DM2. None had known CVD. All subjects had normal estimated glomerular filtration rate (eGFR) according to non-PWS reference intervals. Elevated urinary albumin or (micro)albuminuria was present in 28 (18%); 19 out of 75 (25%) had an increased urinary albumin-to-creatinine ratio (UACR) and 10 out of 57 (18%) had an increased urinary protein-to-creatinine ratio. Elevated urinary albumin was present at a young age (median age 26 (IQR 24-32) years) and was associated with an significantly higher BMI and LDL-cholesterol levels and higher prevalence of DM2, hypertension and dyslipidemia than those with normal UACR (p=0.027, p=0.019, p<0.001, p<0.001, p=0.011 and respectively). Conclusion Upon screening, one in every five adults with PWS had increased urinary albumin or (micro)albuminuria, early signs of microvascular disease. All had normal eGFR, according to non-PWS reference intervals, and none had a formal diagnosis of CVD. As muscle mass is low in PWS, creatinine levels and eGFR may be spuriously normal. Urinalysis in this patient group can be used as a screening tool for microvascular (kidney) disease. We propose an algorithm for the detection and management of microvascular disease in adults with PWS.
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Affiliation(s)
- Denise H. van Abswoude
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Dutch Center of Reference for Prader–Willi Syndrome, Rotterdam, Netherlands
- Academic Center for Growth Disorders, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
| | - Karlijn Pellikaan
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Dutch Center of Reference for Prader–Willi Syndrome, Rotterdam, Netherlands
- Academic Center for Growth Disorders, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
| | - Naomi Nguyen
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
| | - Anna G. W. Rosenberg
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Dutch Center of Reference for Prader–Willi Syndrome, Rotterdam, Netherlands
- Academic Center for Growth Disorders, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
| | - Kirsten Davidse
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Dutch Center of Reference for Prader–Willi Syndrome, Rotterdam, Netherlands
- Academic Center for Growth Disorders, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
| | - Franciska M. E. Hoekstra
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Internal Medicine, Division of Nephrology, Reinier de Graaf Gasthuis, Delft, Netherlands
| | - Ilse M. Rood
- Department of Nephrology, Radboud University Medical Center, Radboud Institute for Health Sciences, Nijmegen, Netherlands
| | - Christine Poitou
- Assistance Publique-Hôpitaux de Paris, Rare Diseases Center of Reference ‘Prader-Willi Syndrome and Obesity with Eating Disorders’ (PRADORT), Nutrition Department, Institute of Cardiometabolism and Nutrition (ICAN), Pitié-Salpêtrière Hospital, Sorbonne Université, National Institute of Health and Medical Research (INSERM), Nutriomics, Paris, France
- International Network for Research, Management & Education on adults with Prader-Willi Syndrome (INfoRMEd-PWS)
- European Reference Network on Rare Endocrine Conditions (ENDO-ERN)
| | - Graziano Grugni
- International Network for Research, Management & Education on adults with Prader-Willi Syndrome (INfoRMEd-PWS)
- European Reference Network on Rare Endocrine Conditions (ENDO-ERN)
- Division of Auxology, Istituto Auxologico Italiano, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Piancavallo, Italy
| | - Charlotte Høybye
- International Network for Research, Management & Education on adults with Prader-Willi Syndrome (INfoRMEd-PWS)
- European Reference Network on Rare Endocrine Conditions (ENDO-ERN)
- Department of Molecular Medicine and Surgery, Karolinska Institute and Karolinska University Hospital, Stockholm, Sweden
- Department of Endocrinology, Karolinska Institute and Karolinska University Hospital, Stockholm, Sweden
| | - Tania P. Markovic
- International Network for Research, Management & Education on adults with Prader-Willi Syndrome (INfoRMEd-PWS)
- Metabolism & Obesity Service, Royal Prince Alfred Hospital, Camperdown, NSW, Australia
- Charles Perkins Center and Sydney Medical School, University of Sydney, Sydney, NSW, Australia
| | - Assumpta Caixàs
- International Network for Research, Management & Education on adults with Prader-Willi Syndrome (INfoRMEd-PWS)
- Department of Endocrinology and Nutrition, Parc Tauli Hospital Universitari, Institut d’Investigació i Innovació Parc Taulí (I3PT) Instituto de Salud Carlos III (CERCA-ISCIII), Sabadell, Spain
- Department of Medicine, Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Antonino Crinò
- International Network for Research, Management & Education on adults with Prader-Willi Syndrome (INfoRMEd-PWS)
- Reference Center for Prader-Willi syndrome, Bambino Gesù Hospital, Research Institute, Palidoro, Italy
- Center for Rare Diseases and Congenital Defects, Fondazione Policlinico Universitario A. Gemelli, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Sjoerd A. A. van den Berg
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Department of Clinical Chemistry, Erasmus Medical Center (MC), University Medical Center Rotterdam, Rotterdam, Netherlands
| | - Aart J. van der Lely
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Academic Center for Growth Disorders, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
| | - Laura C. G. de Graaff
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- Dutch Center of Reference for Prader–Willi Syndrome, Rotterdam, Netherlands
- Academic Center for Growth Disorders, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
- European Reference Network on Rare Endocrine Conditions (ENDO-ERN)
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7
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Calcaterra V, Magenes VC, Destro F, Baldassarre P, Silvestro GS, Tricella C, Visioli A, Verduci E, Pelizzo G, Zuccotti G. Prader–Willi Syndrome and Weight Gain Control: From Prevention to Surgery—A Narrative Review. CHILDREN 2023; 10:children10030564. [PMID: 36980122 PMCID: PMC10047227 DOI: 10.3390/children10030564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 03/01/2023] [Accepted: 03/12/2023] [Indexed: 03/19/2023]
Abstract
Severe obesity remains one of the most important symptoms of Prader–Willi Syndrome (PWS), and controlling weight represents a crucial point in the therapeutical approach to the syndrome. We present an overview of different progressive patterns of growth that involve controlling weight in PWS. Mechanisms involved in the development of obesity and in preventive and therapeutic strategies to control weight gain are discussed. Early diagnosis, a controlled diet regimen, regular physical activity, follow-up by multidisciplinary teams, and hormonal treatment improved the management of excessive weight gain. In selected cases, a surgical approach can be also considered. Controlling weight in PWS remains a challenge for pediatricians. The importance of consulting different healthcare specialists, starting from the neonatal and pediatric age, is also considered as a crucial approach to controlling weight, as well as to limiting and preventing the onset of obesity and its complications.
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Affiliation(s)
- Valeria Calcaterra
- Pediatrics and Adolescentology Unit, Department of Internal Medicine, University of Pavia, 27100 Pavia, Italy
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy
- Correspondence:
| | | | - Francesca Destro
- Pediatric Surgery Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy
| | - Paola Baldassarre
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy
| | | | - Chiara Tricella
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy
| | - Alessandro Visioli
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy
| | - Elvira Verduci
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy
- Department of Health Sciences, University of Milan, 20142 Milan, Italy
| | - Gloria Pelizzo
- Pediatric Surgery Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy
- Department of Biomedical and Clinical Science, University of Milan, 20157 Milan, Italy
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8
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Salvatore M, Torreri P, Grugni G, Rocchetti A, Maghnie M, Patti G, Crinò A, Elia M, Greco D, Romano C, Franzese A, Mozzillo E, Colao A, Pugliese G, Pagotto U, Lo Preiato V, Scarano E, Schiavariello C, Tornese G, Fintini D, Bocchini S, Osimani S, De Sanctis L, Sacco M, Rutigliano I, Delvecchio M, Faienza MF, Wasniewska M, Corica D, Stagi S, Guazzarotti L, Maffei P, Dassie F, Taruscio D. The Italian registry for patients with Prader-Willi syndrome. Orphanet J Rare Dis 2023; 18:28. [PMID: 36793093 PMCID: PMC9930253 DOI: 10.1186/s13023-023-02633-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Accepted: 02/06/2023] [Indexed: 02/17/2023] Open
Abstract
BACKGROUND Prader-Willi syndrome (PWS) is a rare and complex genetic disease, with numerous implications on metabolic, endocrine, neuropsychomotor systems, and with behavioural and intellectual disorders. Rare disease patient registries are important scientific tools (1) to collect clinical and epidemiologic data, (2) to assess the clinical management including the diagnostic delay, (3) to improve patients' care and (4) to foster research to identify new therapeutic solutions. The European Union has recommended the implementation and use of registries and databases. The main aims of this paper are to describe the process of setting up the Italian PWS register, and to illustrate our preliminary results. MATERIALS AND METHODS The Italian PWS registry was established in 2019 with the aims (1) to describe the natural history of the disease, (2) to determine clinical effectiveness of health care services, (3) to measure and monitor quality of care of patients. Information from six different variables are included and collected into this registry: demographics, diagnosis and genetics, patient status, therapy, quality of life and mortality. RESULTS A total of 165 patients (50.3% female vs 49.7% male) were included into Italian PWS registry in 2019-2020 period. Average age at genetic diagnosis was 4.6 years; 45.4% of patients was less than 17 years old aged, while the 54.6% was in adult age (> 18 years old). Sixty-one percent of subjects had interstitial deletion of the proximal long arm of paternal chromosome 15, while 36.4% had uniparental maternal disomy for chromosome 15. Three patients presented an imprinting centre defect and one had a de novo translocation involving chromosome 15. A positive methylation test was demonstrated in the remaining 11 individuals but the underlying genetic defect was not identified. Compulsive food-seeking and hyperphagia was present in 63.6% of patients (prevalently in adults); 54.5% of patients developed morbid obesity. Altered glucose metabolism was present in 33.3% of patients. Central hypothyroidism was reported in 20% of patients; 94.7% of children and adolescents and 13.3% of adult patients is undergoing GH treatment. CONCLUSIONS The analyses of these six variables allowed to highlight important clinical aspects and natural history of PWS useful to inform future actions to be taken by national health care services and health professionals.
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Affiliation(s)
- Marco Salvatore
- National Centre for Rare Diseases, Undiagnosed Rare Diseases Interdepartmental Unit, Istituto Superiore di Sanità, Viale Regina Elena 299, 00161, Rome, Italy.
| | - Paola Torreri
- grid.416651.10000 0000 9120 6856National Centre for Rare Diseases, Undiagnosed Rare Diseases Interdepartmental Unit, Istituto Superiore di Sanità, Viale Regina Elena 299, 00161 Rome, Italy
| | - Graziano Grugni
- grid.418224.90000 0004 1757 9530Division of Auxology, Istituto Auxologico Italiano IRCCS, Piancavallo di Oggebbio, VB Italy
| | - Adele Rocchetti
- grid.416651.10000 0000 9120 6856National Centre for Rare Diseases, Undiagnosed Rare Diseases Interdepartmental Unit, Istituto Superiore di Sanità, Viale Regina Elena 299, 00161 Rome, Italy
| | - Mohamad Maghnie
- grid.419504.d0000 0004 1760 0109Department of Pediatrics, IRCCS Istituto Giannina Gaslini, Genoa, Italy ,grid.5606.50000 0001 2151 3065Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Genoa, Italy
| | - Giuseppa Patti
- grid.419504.d0000 0004 1760 0109Department of Pediatrics, IRCCS Istituto Giannina Gaslini, Genoa, Italy ,grid.5606.50000 0001 2151 3065Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Genoa, Italy
| | - Antonino Crinò
- grid.411075.60000 0004 1760 4193Center for Rare Diseases and Congenital Defects, Fondazione Policlinico Universitario “Agostino Gemelli” IRCCS, Rome, Italy
| | - Maurizio Elia
- grid.419843.30000 0001 1250 7659Oasi Research Institute – IRCCS, Troina, EN Italy
| | - Donatella Greco
- grid.419843.30000 0001 1250 7659Oasi Research Institute – IRCCS, Troina, EN Italy
| | - Corrado Romano
- grid.419843.30000 0001 1250 7659Oasi Research Institute – IRCCS, Troina, EN Italy ,grid.8158.40000 0004 1757 1969Department of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy
| | | | - Enza Mozzillo
- grid.4691.a0000 0001 0790 385XAOU Federico II, Naples, Italy
| | - Annamaria Colao
- grid.4691.a0000 0001 0790 385XAOU Federico II, Naples, Italy
| | | | - Uberto Pagotto
- grid.6292.f0000 0004 1757 1758Unità di Endocrinologia e Prevenzione e Cura del Diabete, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), Alma Mater Studiorum Università di Bologna, Bologna, Italy
| | - Valentina Lo Preiato
- grid.6292.f0000 0004 1757 1758Unità di Endocrinologia e Prevenzione e Cura del Diabete, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), Alma Mater Studiorum Università di Bologna, Bologna, Italy
| | - Emanuela Scarano
- Rare Diseases Unit, Department of Pediatrics, IRCCS AOU Sant’Orsola, Bologna, Italy
| | | | - Gianluca Tornese
- grid.418712.90000 0004 1760 7415IRCCS Materno Infantile Burlo Garofolo, Trieste, Italy
| | - Danilo Fintini
- grid.414603.4IRCCS Bambino Gesù Paediatric Hospital, Rome, Italy
| | - Sarah Bocchini
- grid.414603.4IRCCS Bambino Gesù Paediatric Hospital, Rome, Italy
| | - Sara Osimani
- grid.18887.3e0000000417581884IRCCS Ospedale San Raffaele, Milan, Italy
| | - Luisa De Sanctis
- grid.7605.40000 0001 2336 6580AOU Città della Salute e della Scienza/Ospedale Infantile Regina Margherita and Dipartimento di Scienze di Sanità Pubblica e Pediatriche, Università di Torino, Turin, Italy
| | - Michele Sacco
- grid.413503.00000 0004 1757 9135IRCCS Casa Sollievo della Sofferenza - San Giovanni Rotondo, Foggia, Italy
| | - Irene Rutigliano
- grid.413503.00000 0004 1757 9135IRCCS Casa Sollievo della Sofferenza - San Giovanni Rotondo, Foggia, Italy
| | | | | | | | | | - Stefano Stagi
- grid.413181.e0000 0004 1757 8562Azienda Ospedaliera Universitaria Meyer, Florence, Italy
| | - Laura Guazzarotti
- grid.411474.30000 0004 1760 2630Azienda Ospedale Università Padova (LG), Padua, Italy ,grid.5608.b0000 0004 1757 3470Dipartimento di Medicina (DIMED), University of Padua (PM, FD), Padua, Italy
| | - Pietro Maffei
- grid.411474.30000 0004 1760 2630Azienda Ospedale Università Padova (LG), Padua, Italy ,grid.5608.b0000 0004 1757 3470Dipartimento di Medicina (DIMED), University of Padua (PM, FD), Padua, Italy
| | - Francesca Dassie
- grid.411474.30000 0004 1760 2630Azienda Ospedale Università Padova (LG), Padua, Italy ,grid.5608.b0000 0004 1757 3470Dipartimento di Medicina (DIMED), University of Padua (PM, FD), Padua, Italy
| | - Domenica Taruscio
- grid.416651.10000 0000 9120 6856National Centre for Rare Diseases, Undiagnosed Rare Diseases Interdepartmental Unit, Istituto Superiore di Sanità, Viale Regina Elena 299, 00161 Rome, Italy
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9
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van Abswoude DH, Pellikaan K, Rosenberg AGW, Davidse K, Coupaye M, Høybye C, Markovic TP, Grugni G, Crinò A, Caixàs A, Poitou C, Mosbah H, Weir T, van Vlimmeren LA, Rutges JPHJ, De Klerk LWL, Zillikens MC, van der Lely AJ, de Graaff LCG. Bone Health in Adults With Prader-Willi Syndrome: Clinical Recommendations Based on a Multicenter Cohort Study. J Clin Endocrinol Metab 2022; 108:59-84. [PMID: 36149817 PMCID: PMC9759176 DOI: 10.1210/clinem/dgac556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 09/13/2022] [Indexed: 02/03/2023]
Abstract
CONTEXT Prader-Willi syndrome (PWS) is a rare complex genetic syndrome, characterized by delayed psychomotor development, hypotonia, and hyperphagia. Hormone deficiencies such as hypogonadism, hypothyroidism, and growth hormone deficiency are common. The combination of hypotonia, low physical activity, and hypogonadism might lead to a decrease in bone mass and increase in fracture risk. Moreover, one would expect an increased risk of scoliosis due to hypotonia and low physical activity. OBJECTIVE To study the prevalence and risk factors for skeletal problems (reduced bone mineral density, fractures, and scoliosis) in adults with PWS. METHODS We retrospectively collected patient characteristics, medical history, medication, biochemical measurements, dual-energy X-ray absorptiometry scans, and spinal X-rays and reviewed the current literature. RESULTS We included 354 adults with PWS (median age 31 years; 43% males), of whom 51 (14%) had osteoporosis (T-score below -2.5) and 143 (54%) had osteopenia (T-score -1 to -2.5). The most prevalent modifiable risk factors for osteoporosis were hypogonadism, insufficient dairy intake, sedentary lifestyle, and corticosteroid use. Male sex was associated with osteoporosis (P = .005). Growth hormone treatment was not associated with osteoporosis. A history of vertebral fractures was present in 10 (3%) and nonvertebral fractures in 59 (17%). Scoliosis was present in 263 (80%), but no modifiable risk factors were identified. CONCLUSION Besides scoliosis, osteoporosis is common in adults with PWS. Based on the literature and the risk factors for osteoporosis found in our cohort, we provide practical clinical recommendations to avoid skeletal complications in these vulnerable patients.
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Affiliation(s)
| | | | - Anna G W Rosenberg
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical
Center, University Medical Center Rotterdam, 3015 GD
Rotterdam, The Netherlands
- Center for Adults with Rare Genetic Syndromes, Department of Internal
Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center
Rotterdam, 3015 GD Rotterdam, The Netherlands
- Dutch Center of Reference for Prader-Willi Syndrome,
3015 GD Rotterdam, The
Netherlands
- Academic Center for Growth Disorders, Erasmus Medical Center, University
Medical Center Rotterdam, 3015 GD Rotterdam,
The Netherlands
| | - Kirsten Davidse
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical
Center, University Medical Center Rotterdam, 3015 GD
Rotterdam, The Netherlands
- Center for Adults with Rare Genetic Syndromes, Department of Internal
Medicine, Division of Endocrinology, Erasmus Medical Center, University Medical Center
Rotterdam, 3015 GD Rotterdam, The Netherlands
- Dutch Center of Reference for Prader-Willi Syndrome,
3015 GD Rotterdam, The
Netherlands
- Academic Center for Growth Disorders, Erasmus Medical Center, University
Medical Center Rotterdam, 3015 GD Rotterdam,
The Netherlands
| | - Muriel Coupaye
- Assistance Publique-Hôpitaux de Paris, Rare Diseases Center of reference
‘Prader-Willi Syndrome and obesity with eating disorders’ (PRADORT), Nutrition
Department, Institute of Cardiometabolism and Nutrition, ICAN, Pitié-Salpêtrière
Hospital, Sorbonne Université, INSERM, Nutriomics, F75013
Paris, France
- International Network for Research, Management & Education on adults
with Prader-Willi Syndrome (INfoRMEd-PWS)
| | - Charlotte Høybye
- International Network for Research, Management & Education on adults
with Prader-Willi Syndrome (INfoRMEd-PWS)
- ENDO-ERN (European Reference Network)
- Department of Molecular Medicine and Surgery, Karolinska Institute and
Karolinska University Hospital, Stockholm,
Sweden
- Department of Endocrinology, Karolinska Institute and Karolinska University
Hospital, Stockholm, Sweden
| | - Tania P Markovic
- International Network for Research, Management & Education on adults
with Prader-Willi Syndrome (INfoRMEd-PWS)
- Metabolism & Obesity Services, Royal Prince Alfred
Hospital, Camperdown, Australia
- Boden Initiative, Charles Perkins Centre, University of
Sydney, SydneyAustralia
| | - Graziano Grugni
- International Network for Research, Management & Education on adults
with Prader-Willi Syndrome (INfoRMEd-PWS)
- ENDO-ERN (European Reference Network)
- Divison of Auxology, Istituto Auxologico Italiano, IRCCS,
Piancavallo (VB), Italy
| | - Antonino Crinò
- International Network for Research, Management & Education on adults
with Prader-Willi Syndrome (INfoRMEd-PWS)
- Reference Center for Prader-Willi syndrome, Bambino Gesù Hospital, Research
Institute, Palidoro (Rome), Italy
| | - Assumpta Caixàs
- International Network for Research, Management & Education on adults
with Prader-Willi Syndrome (INfoRMEd-PWS)
- Department of Endocrinology and Nutrition, Hospital Universitari Parc
Taulí, Institut d’Investigació i Innovació Parc Taulí (I3PT), Universitat Autònoma de
Barcelona, Sabadell, Spain
- Department of Medicine, Universitat Autònoma de Barcelona,
Sabadell, Spain
| | - Christine Poitou
- Assistance Publique-Hôpitaux de Paris, Rare Diseases Center of reference
‘Prader-Willi Syndrome and obesity with eating disorders’ (PRADORT), Nutrition
Department, Institute of Cardiometabolism and Nutrition, ICAN, Pitié-Salpêtrière
Hospital, Sorbonne Université, INSERM, Nutriomics, F75013
Paris, France
- International Network for Research, Management & Education on adults
with Prader-Willi Syndrome (INfoRMEd-PWS)
- ENDO-ERN (European Reference Network)
| | - Helena Mosbah
- Assistance Publique-Hôpitaux de Paris, Rare Diseases Center of reference
‘Prader-Willi Syndrome and obesity with eating disorders’ (PRADORT), Nutrition
Department, Institute of Cardiometabolism and Nutrition, ICAN, Pitié-Salpêtrière
Hospital, Sorbonne Université, INSERM, Nutriomics, F75013
Paris, France
| | - Tessa Weir
- Department of Endocrinology, Nepean-Blue Mountains Hospital,
Sydney, NSW, Australia
- Northern Clinical School, Faculty of Medicine and Health, University of
Sydney, Sydney, NSW, Australia
| | - Leo A van Vlimmeren
- Department of Rehabilitation and Pediatric Physical Therapy, Radboud
University Medical Centrum, 6525 GA Nijmegen,
The Netherlands
| | - Joost P H J Rutges
- Department of Orthopedic surgery, Erasmus Medical Center, University
Medical Center Rotterdam, 3015 GD Rotterdam,
The Netherlands
| | - Luuk W L De Klerk
- Department of Orthopedic surgery, Sint Maartensclinic,
6500 GM Nijmegen, The
Netherlands
| | - M Carola Zillikens
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical
Center, University Medical Center Rotterdam, 3015 GD
Rotterdam, The Netherlands
- ENDO-ERN (European Reference Network)
- Academic Center for Rare Bone Disorders, Erasmus Medical Center, University
Medical Center Rotterdam, 3015 GD Rotterdam,
The Netherlands
- European Reference Network for rare bone diseases (ERN BOND)
| | - Aart J van der Lely
- Department of Internal Medicine, Division of Endocrinology, Erasmus Medical
Center, University Medical Center Rotterdam, 3015 GD
Rotterdam, The Netherlands
| | - Laura C G de Graaff
- Correspondence: Laura de Graaff, MD, PhD, Dept. of Internal Medicine, Erasmus
MC, University Medical Center, Dr. Molewaterplein 40, 3015 GD Rotterdam, The Netherlands.
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10
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Barrea L, Vetrani C, Fintini D, de Alteriis G, Panfili FM, Bocchini S, Verde L, Colao A, Savastano S, Muscogiuri G. Prader-Willi Syndrome in Adults: An Update On Nutritional Treatment and Pharmacological Approach. Curr Obes Rep 2022; 11:263-276. [PMID: 36063285 PMCID: PMC9729321 DOI: 10.1007/s13679-022-00478-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/23/2022] [Indexed: 12/14/2022]
Abstract
PURPOSE OF REVIEW Prader-Willi syndrome (PWS) is a rare and complex genetic disorder with multiple effects on the metabolic, endocrine, and neurological systems, as well as behavioral and intellectual difficulties. Despite advances in understanding the genetic basis of obesity in PWS, there are conflicting data on its management. Therefore, the present manuscript aims to provide an update on the nutritional treatment and pharmacological approach in adult patients with PWS. RECENT FINDINGS The management of obesity in patients with PWS is challenging and requires the cooperation of an experienced multidisciplinary team, including the nutritionist. An adequate clinical evaluation including nutritional and biochemical parameters should be performed to tailor the best therapeutic strategy. Both lifestyle and pharmacological interventions may represent useful strategies to prevent the high rate of morbidity and mortality related to PWS. The use of bariatric surgery is still controversial. Although it is imperative to adopt an obesity prevention strategy in childhood, there is promising evidence for the treatment of obesity in adulthood with current obesity medications in conjunction with lifestyle interventions.
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Affiliation(s)
- Luigi Barrea
- Dipartimento Di Scienze Umanistiche, Centro Direzionale, Università Telematica Pegaso, Via Porzioisola F2, 80143 Naples, Italy
- Department of Clinical Medicine and Surgery, Endocrinology Unit, Centro Italiano Per La Cura E Il Benessere del Paziente Con Obesità (C.I.B.O), University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy
| | - Claudia Vetrani
- Department of Clinical Medicine and Surgery, Endocrinology Unit, Centro Italiano Per La Cura E Il Benessere del Paziente Con Obesità (C.I.B.O), University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy
- grid.4691.a0000 0001 0790 385XDipartimento Di Medicina Clinica E Chirurgia, Unit of Endocrinology, Federico II University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy
| | - Danilo Fintini
- grid.414125.70000 0001 0727 6809Endocrinology Unit, Bambino Gesù Children Hospital, Reference Center for Prader–Willi Syndrome, Rome, Italy
| | - Giulia de Alteriis
- Department of Clinical Medicine and Surgery, Endocrinology Unit, Centro Italiano Per La Cura E Il Benessere del Paziente Con Obesità (C.I.B.O), University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy
- grid.4691.a0000 0001 0790 385XDipartimento Di Medicina Clinica E Chirurgia, Unit of Endocrinology, Federico II University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy
| | - Filippo Maria Panfili
- grid.6530.00000 0001 2300 0941School of Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Sarah Bocchini
- grid.414125.70000 0001 0727 6809Endocrinology Unit, Bambino Gesù Children Hospital, Reference Center for Prader–Willi Syndrome, Rome, Italy
| | - Ludovica Verde
- Department of Clinical Medicine and Surgery, Endocrinology Unit, Centro Italiano Per La Cura E Il Benessere del Paziente Con Obesità (C.I.B.O), University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy
- grid.4691.a0000 0001 0790 385XDipartimento Di Medicina Clinica E Chirurgia, Unit of Endocrinology, Federico II University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy
| | - Annamaria Colao
- Department of Clinical Medicine and Surgery, Endocrinology Unit, Centro Italiano Per La Cura E Il Benessere del Paziente Con Obesità (C.I.B.O), University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy
- grid.4691.a0000 0001 0790 385XDipartimento Di Medicina Clinica E Chirurgia, Unit of Endocrinology, Federico II University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy
- grid.4691.a0000 0001 0790 385XCattedra Unesco “Educazione Alla Salute E Allo Sviluppo Sostenibile”, University Federico II, Naples, Italy
| | - Silvia Savastano
- Department of Clinical Medicine and Surgery, Endocrinology Unit, Centro Italiano Per La Cura E Il Benessere del Paziente Con Obesità (C.I.B.O), University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy
- grid.4691.a0000 0001 0790 385XDipartimento Di Medicina Clinica E Chirurgia, Unit of Endocrinology, Federico II University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy
| | - Giovanna Muscogiuri
- Department of Clinical Medicine and Surgery, Endocrinology Unit, Centro Italiano Per La Cura E Il Benessere del Paziente Con Obesità (C.I.B.O), University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy
- grid.4691.a0000 0001 0790 385XDipartimento Di Medicina Clinica E Chirurgia, Unit of Endocrinology, Federico II University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy
- grid.4691.a0000 0001 0790 385XCattedra Unesco “Educazione Alla Salute E Allo Sviluppo Sostenibile”, University Federico II, Naples, Italy
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11
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Rosenberg AGW, Wellink CM, Tellez Garcia JM, Pellikaan K, Van Abswoude DH, Davidse K, Van Zutven LJCM, Brüggenwirth HT, Resnick JL, Van der Lely AJ, De Graaff LCG. Health Problems in Adults with Prader-Willi Syndrome of Different Genetic Subtypes: Cohort Study, Meta-Analysis and Review of the Literature. J Clin Med 2022; 11:jcm11144033. [PMID: 35887798 PMCID: PMC9323859 DOI: 10.3390/jcm11144033] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 06/27/2022] [Accepted: 07/05/2022] [Indexed: 12/04/2022] Open
Abstract
Prader−Willi syndrome (PWS) is a complex, rare genetic disorder caused by a loss of expression of paternally expressed genes on chromosome 15q11.2-q13. The most common underlying genotypes are paternal deletion (DEL) and maternal uniparental disomy (mUPD). DELs can be subdivided into type 1 (DEL-1) and (smaller) type 2 deletions (DEL-2). Most research has focused on behavioral, cognitive and psychological differences between the different genotypes. However, little is known about physical health problems in relation to genetic subtypes. In this cross-sectional study, we compare physical health problems and other clinical features among adults with PWS caused by DEL (N = 65, 12 DEL-1, 27 DEL-2) and mUPD (N = 65). A meta-analysis, including our own data, showed that BMI was 2.79 kg/m2 higher in adults with a DEL (p = 0.001). There were no significant differences between DEL-1 and DEL-2. Scoliosis was more prevalent among adults with a DEL (80% vs. 58%; p = 0.04). Psychotic episodes were more prevalent among adults with an mUPD (44% vs. 9%; p < 0.001). In conclusion, there were no significant differences in physical health outcomes between the genetic subtypes, apart from scoliosis and BMI. The differences in health problems, therefore, mainly apply to the psychological domain.
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Affiliation(s)
- Anna G. W. Rosenberg
- Department of Internal Medicine, Division of Endocrinology, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (A.G.W.R.); (C.M.W.); (J.M.T.G.); (K.P.); (D.H.V.A.); (K.D.); (A.J.V.d.L.)
- Dutch Center of Reference for Prader–Willi Syndrome, 3015 GD Rotterdam, The Netherlands
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
- Academic Center for Growth Disorders, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Charlotte M. Wellink
- Department of Internal Medicine, Division of Endocrinology, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (A.G.W.R.); (C.M.W.); (J.M.T.G.); (K.P.); (D.H.V.A.); (K.D.); (A.J.V.d.L.)
| | - Juan M. Tellez Garcia
- Department of Internal Medicine, Division of Endocrinology, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (A.G.W.R.); (C.M.W.); (J.M.T.G.); (K.P.); (D.H.V.A.); (K.D.); (A.J.V.d.L.)
| | - Karlijn Pellikaan
- Department of Internal Medicine, Division of Endocrinology, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (A.G.W.R.); (C.M.W.); (J.M.T.G.); (K.P.); (D.H.V.A.); (K.D.); (A.J.V.d.L.)
- Dutch Center of Reference for Prader–Willi Syndrome, 3015 GD Rotterdam, The Netherlands
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
- Academic Center for Growth Disorders, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Denise H. Van Abswoude
- Department of Internal Medicine, Division of Endocrinology, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (A.G.W.R.); (C.M.W.); (J.M.T.G.); (K.P.); (D.H.V.A.); (K.D.); (A.J.V.d.L.)
- Dutch Center of Reference for Prader–Willi Syndrome, 3015 GD Rotterdam, The Netherlands
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
- Academic Center for Growth Disorders, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Kirsten Davidse
- Department of Internal Medicine, Division of Endocrinology, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (A.G.W.R.); (C.M.W.); (J.M.T.G.); (K.P.); (D.H.V.A.); (K.D.); (A.J.V.d.L.)
- Dutch Center of Reference for Prader–Willi Syndrome, 3015 GD Rotterdam, The Netherlands
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
- Academic Center for Growth Disorders, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Laura J. C. M. Van Zutven
- Department of Clinical Genetics, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (L.J.C.M.V.Z.); (H.T.B.)
| | - Hennie T. Brüggenwirth
- Department of Clinical Genetics, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (L.J.C.M.V.Z.); (H.T.B.)
| | - James L. Resnick
- Department of Molecular Genetics and Microbiology, College of Medicine, University of Florida, Gainesville, FL 32611, USA;
| | - Aart J. Van der Lely
- Department of Internal Medicine, Division of Endocrinology, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (A.G.W.R.); (C.M.W.); (J.M.T.G.); (K.P.); (D.H.V.A.); (K.D.); (A.J.V.d.L.)
- ENDO-ERN, European Reference Network on Rare Endocrine Conditions
| | - Laura C. G. De Graaff
- Department of Internal Medicine, Division of Endocrinology, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (A.G.W.R.); (C.M.W.); (J.M.T.G.); (K.P.); (D.H.V.A.); (K.D.); (A.J.V.d.L.)
- Dutch Center of Reference for Prader–Willi Syndrome, 3015 GD Rotterdam, The Netherlands
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
- Academic Center for Growth Disorders, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
- ENDO-ERN, European Reference Network on Rare Endocrine Conditions
- Correspondence: ; Tel.: +31-618-843-010
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12
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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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13
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Bos-Roubos A, Wingbermühle E, Biert A, de Graaff L, Egger J. Family Matters: Trauma and Quality of Life in Family Members of Individuals With Prader-Willi Syndrome. Front Psychiatry 2022; 13:897138. [PMID: 35836666 PMCID: PMC9273751 DOI: 10.3389/fpsyt.2022.897138] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Accepted: 06/02/2022] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Prader-Willi syndrome (PWS) is a potentially life threatening, genetic developmental disorder that requires lifelong medical treatment and behavioral management. PWS has a major impact on the patient's social environment. In this study, we have explored traumatic life events and symptoms of posttraumatic stress disorder (PTSD) in family members of individuals with PWS. We have also assessed quality of life in relation to trauma manifestations. In addition, we have evaluated demographic characteristics such as living setting of PWS patients as well as PWS symptom severity. METHODS Data of this observational study were obtained by means of the Life Events Checklist DMS-5, the Posttraumatic Stress Disorder Checklist DSM-5, the abbreviated World Health Organization Quality of Life questionnaire, the Lancashire Quality of Life Profile questionnaire, and a short demographic inventory. The study sample includes 98 adults aged 19 to 80 years (M = 49, SD = 15), who are relatives of 69 individuals with PWS aged 0 to 58 years (M = 19, SD = 13). Participants were recruited via the two Dutch patient associations PWS and the Dutch Digital Center of Expertise PWS. RESULTS Life time prevalence of traumatic events (93%) was higher in family members of PWS patients ("PWS relatives") than in the general Dutch population (81%). Of those who reported any traumatic event, almost half reported PWS-related events. The prevalence of probable PTSD was higher in PWS relatives (12.1%) than the general lifetime prevalence of PTSD (worldwide, and in the Netherlands 7.4%). Predominant trauma symptoms in PWS relatives were "negative changes in arousal and reactivity" and "negative changes in cognition and mood;" both significantly negatively related to quality of life. Symptom severity of PWS individuals, as well as the associated trauma symptom severity of their relatives increased with age of the PWS individual. The presence of trauma symptoms was less frequent among relatives of PWS individuals living in a care facility. CONCLUSIONS Having a relative with PWS is associated with higher prevalence of traumatic experiences and greater vulnerability to PTSD. Raising awareness in health care professionals of trauma symptoms in PWS relatives may contribute to effective treatment of their psychosocial stress. In addition, timely interventions might prevent family members from developing psychopathology like PTSD.
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Affiliation(s)
- Anja Bos-Roubos
- Centre of Excellence for Neuropsychiatry, Vincent van Gogh Institute for Psychiatry, Venray, Netherlands.,Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen, Netherlands
| | - Ellen Wingbermühle
- Centre of Excellence for Neuropsychiatry, Vincent van Gogh Institute for Psychiatry, Venray, Netherlands.,Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen, Netherlands.,Department of Human Genetics, Radboud University Medical Centre, Nijmegen, Netherlands
| | - Anneloes Biert
- Centre of Excellence for Neuropsychiatry, Vincent van Gogh Institute for Psychiatry, Venray, Netherlands
| | - Laura de Graaff
- Department of Internal Medicine, Erasmus University Medical Center, Rotterdam, Netherlands.,Center for Adults With Rare Genetic Syndromes, Erasmus University Medical Center, Rotterdam, Netherlands.,Dutch Center of Reference for Prader-Willi Syndrome, Rotterdam, Netherlands
| | - Jos Egger
- Centre of Excellence for Neuropsychiatry, Vincent van Gogh Institute for Psychiatry, Venray, Netherlands.,Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen, Netherlands.,Department of Human Genetics, Radboud University Medical Centre, Nijmegen, Netherlands.,Stevig, Specialized and Forensic Care for People With Intellectual Disabilities, Dichterbij, Oostrum, Netherlands
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14
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Dubern B, Mosbah H, Pigeyre M, Clément K, Poitou C. Rare genetic causes of obesity: diagnosis and management in clinical care. ANNALES D'ENDOCRINOLOGIE 2021; 83:63-72. [PMID: 34953778 DOI: 10.1016/j.ando.2021.12.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Rare genetic forms of obesity are linked to impaired energy balance (i.e., eating behaviour and energy expenditure) involving hypothalamic pathways. More than 60 genes coding for proteins located in the hypothalamic leptin/melanocortin pathway contribute to the development of these rare forms of obesity. The ambition of the French National Protocol for the Diagnosis and Care (PNDS) of Obesity of Rare Causes was to establish practical recommendations for assessment and management at all ages. This report is available on the website of the French Health Authority (HAS). In addition to severe obesity, patients often display obesity-related comorbidities and neuropsychological/psychiatric disorders. These complex conditions make clinical management particularly challenging. Early diagnosis is critical for the organization of coordinated specialized multidisciplinary care, with mandatory interaction between caregivers, social partners and families. Strategies to prevent aggravation of obesity consist in limiting access to food, establishing a reassuring daily eating environment, and the practice of sustained adapted supervised daily physical activity. The implementation of genetic diagnosis in clinical practice now enables a personalized medicine approach with access to new drug therapies, and improves the analysis of the risk/benefit ratio of bariatric surgery.
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Affiliation(s)
- Béatrice Dubern
- Paris Public Hospitals, PRADORT Competence Centre, Department of Paediatric Nutrition and Gastroenterology, CHU Trousseau, Paris, France; Sorbonne University/INSERM, Research Unit: Nutrition and Obesities; Systemic Approaches, NutriOmics, Paris, France
| | - Héléna Mosbah
- Paris Public Hospitals, Reference Centre for Rare Diseases PRADORT (PRADer-Willi Syndrome and other Rare Obesities with Eating Disorders), Nutrition Department, Pitié-Salpêtrière hospital, Paris, France
| | - Marie Pigeyre
- Population Health Research Institute, David Braley Cardiac, Vascular and Stroke Research Institute, Hamilton, ON, Canada; Department of Medicine, McMaster University, Michael G. DeGroote School of Medicine, Hamilton, ON, Canada
| | - Karine Clément
- Sorbonne University/INSERM, Research Unit: Nutrition and Obesities; Systemic Approaches, NutriOmics, Paris, France; Paris Public Hospitals, Reference Centre for Rare Diseases PRADORT (PRADer-Willi Syndrome and other Rare Obesities with Eating Disorders), Nutrition Department, Pitié-Salpêtrière hospital, Paris, France
| | - Christine Poitou
- Sorbonne University/INSERM, Research Unit: Nutrition and Obesities; Systemic Approaches, NutriOmics, Paris, France; Paris Public Hospitals, Reference Centre for Rare Diseases PRADORT (PRADer-Willi Syndrome and other Rare Obesities with Eating Disorders), Nutrition Department, Pitié-Salpêtrière hospital, Paris, France.
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15
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Pellikaan K, Ben Brahim Y, Rosenberg AGW, Davidse K, Poitou C, Coupaye M, Goldstone AP, Høybye C, Markovic TP, Grugni G, Crinò A, Caixàs A, Eldar-Geva T, Hirsch HJ, Gross-Tsur V, Butler MG, Miller JL, van der Kuy PHM, van den Berg SAA, Visser JA, van der Lely AJ, de Graaff LCG. Hypogonadism in Women with Prader-Willi Syndrome-Clinical Recommendations Based on a Dutch Cohort Study, Review of the Literature and an International Expert Panel Discussion. J Clin Med 2021; 10:jcm10245781. [PMID: 34945077 PMCID: PMC8707541 DOI: 10.3390/jcm10245781] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 11/23/2021] [Accepted: 11/28/2021] [Indexed: 12/27/2022] Open
Abstract
Prader-Willi syndrome (PWS) is a rare neuroendocrine genetic syndrome. Characteristics of PWS include hyperphagia, hypotonia, and intellectual disability. Pituitary hormone deficiencies, caused by hypothalamic dysfunction, are common and hypogonadism is the most prevalent. Untreated hypogonadism can cause osteoporosis, which is already an important issue in PWS. Therefore, timely detection and treatment of hypogonadism is crucial. To increase understanding and prevent undertreatment, we (1) performed a cohort study in the Dutch PWS population, (2) thoroughly reviewed the literature on female hypogonadism in PWS and (3) provide clinical recommendations on behalf of an international expert panel. For the cohort study, we retrospectively collected results of a systematic health screening in 64 female adults with PWS, which included a medical questionnaire, medical file search, medical interview, physical examination and biochemical measurements. Our data show that hypogonadism is frequent in females with PWS (94%), but is often undiagnosed and untreated. This could be related to unfamiliarity with the syndrome, fear of behavioral changes, hygienic concerns, or drug interactions. To prevent underdiagnosis and undertreatment, we provide practical recommendations for the screening and treatment of hypogonadism in females with PWS.
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Affiliation(s)
- Karlijn Pellikaan
- Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (K.P.); (Y.B.B.); (A.G.W.R.); (K.D.); (S.A.A.v.d.B.); (J.A.V.); (A.J.v.d.L.)
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
- Dutch Center of Reference for Prader-Willi Syndrome, 3015 GD Rotterdam, The Netherlands
- Academic Centre for Growth Disorders, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Yassine Ben Brahim
- Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (K.P.); (Y.B.B.); (A.G.W.R.); (K.D.); (S.A.A.v.d.B.); (J.A.V.); (A.J.v.d.L.)
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
- Dutch Center of Reference for Prader-Willi Syndrome, 3015 GD Rotterdam, The Netherlands
- Academic Centre for Growth Disorders, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Anna G. W. Rosenberg
- Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (K.P.); (Y.B.B.); (A.G.W.R.); (K.D.); (S.A.A.v.d.B.); (J.A.V.); (A.J.v.d.L.)
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
- Dutch Center of Reference for Prader-Willi Syndrome, 3015 GD Rotterdam, The Netherlands
- Academic Centre for Growth Disorders, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Kirsten Davidse
- Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (K.P.); (Y.B.B.); (A.G.W.R.); (K.D.); (S.A.A.v.d.B.); (J.A.V.); (A.J.v.d.L.)
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
- Dutch Center of Reference for Prader-Willi Syndrome, 3015 GD Rotterdam, The Netherlands
- Academic Centre for Growth Disorders, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Christine Poitou
- Rare Diseases Center of Reference ‘Prader-Willi Syndrome and Obesity with Eating Disorders’ (PRADORT), Nutrition Department, Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris, F-75013 Paris, France; (C.P.); (M.C.)
- International Network for Research, Management & Education on adults with PWS (INfoRMEd-PWS); (A.P.G.); (C.H.); (T.P.M.); (G.G.); (A.C.)
- ENDO-ERN (European Reference Network)
| | - Muriel Coupaye
- Rare Diseases Center of Reference ‘Prader-Willi Syndrome and Obesity with Eating Disorders’ (PRADORT), Nutrition Department, Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris, F-75013 Paris, France; (C.P.); (M.C.)
- International Network for Research, Management & Education on adults with PWS (INfoRMEd-PWS); (A.P.G.); (C.H.); (T.P.M.); (G.G.); (A.C.)
- ENDO-ERN (European Reference Network)
| | - Anthony P. Goldstone
- International Network for Research, Management & Education on adults with PWS (INfoRMEd-PWS); (A.P.G.); (C.H.); (T.P.M.); (G.G.); (A.C.)
- PsychoNeuroEndocrinology Research Group, Centre for Neuropsychopharmacology, Division of Psychiatry, and Computational, Cognitive and Clinical Neuroimaging Laboratory, Department of Brain Sciences, Faculty of Medicine, Imperial College London, Hammersmith Hospital, London W12 0NN, UK
- Department of Endocrinology, Imperial College Healthcare NHS Trust, Hammersmith Hospital, London W12 0HS, UK
| | - Charlotte Høybye
- International Network for Research, Management & Education on adults with PWS (INfoRMEd-PWS); (A.P.G.); (C.H.); (T.P.M.); (G.G.); (A.C.)
- ENDO-ERN (European Reference Network)
- Department of Molecular Medicine and Surgery, Karolinska Institutet, 17176 Stockholm, Sweden
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Department of Endocrinology, Karolinska University Hospital, 17176 Stockholm, Sweden
| | - Tania P. Markovic
- International Network for Research, Management & Education on adults with PWS (INfoRMEd-PWS); (A.P.G.); (C.H.); (T.P.M.); (G.G.); (A.C.)
- Metabolism & Obesity Services, Royal Prince Alfred Hospital, Camperdown, NSW 2050, Australia
- Charles Perkins Centre, Faculty of Medicine and Health, University of Sydney, Sydney, NSW 2006, Australia
| | - Graziano Grugni
- International Network for Research, Management & Education on adults with PWS (INfoRMEd-PWS); (A.P.G.); (C.H.); (T.P.M.); (G.G.); (A.C.)
- ENDO-ERN (European Reference Network)
- Divison of Auxology, Istituto Auxologico Italiano, IRCCS, 28824 Piancavallo, Italy
| | - Antonino Crinò
- International Network for Research, Management & Education on adults with PWS (INfoRMEd-PWS); (A.P.G.); (C.H.); (T.P.M.); (G.G.); (A.C.)
- Reference Center for Prader-Willi Syndrome, Bambino Gesù Hospital, Research Institute, 00050 Palidoro, Italy
| | - Assumpta Caixàs
- International Network for Research, Management & Education on adults with PWS (INfoRMEd-PWS); (A.P.G.); (C.H.); (T.P.M.); (G.G.); (A.C.)
- Endocrinology and Nutrition Department, Institut d’Investigació I Innovació Parc Taulí I3PT, Parc Taulí Hospital Universitari, Department of Medicine, Universitat Autònoma de Barcelona, 08208 Sabadell, Spain
- Correspondence: (A.C.); (L.C.G.d.G.)
| | - Talia Eldar-Geva
- The Israel Multidisciplinary Prader-Willi Syndrome Clinic, Jerusalem 9103102, Israel; (T.E.-G.); (H.J.H.); (V.G.-T.)
- Reproductive Endocrinology and Genetics Unit, Department of Obstetrics and Gynecology, Shaare-Zedek Medical Center, Jerusalem 9103102, Israel
- Hebrew University School of Medicine, Jerusalem 9112102, Israel
| | - Harry J. Hirsch
- The Israel Multidisciplinary Prader-Willi Syndrome Clinic, Jerusalem 9103102, Israel; (T.E.-G.); (H.J.H.); (V.G.-T.)
- Department of Pediatrics, Shaare Zedek Medical Center, Jerusalem 9103102, Israel
| | - Varda Gross-Tsur
- The Israel Multidisciplinary Prader-Willi Syndrome Clinic, Jerusalem 9103102, Israel; (T.E.-G.); (H.J.H.); (V.G.-T.)
- Hebrew University School of Medicine, Jerusalem 9112102, Israel
- Neuropediatrics Unit, Department of Pediatrics, Shaare Zedek Medical Center, Jerusalem 9103102, Israel
| | - Merlin G. Butler
- Departments of Psychiatry, Behavioral Sciences and Pediatrics, University of Kansas Medical Center, Kansas City, KS 66160, USA;
| | - Jennifer L. Miller
- Department of Pediatrics, College of Medicine, University of Florida, Gainesville, FL 32610, USA;
| | - Paul-Hugo M. van der Kuy
- Department of Hospital Pharmacy, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands;
| | - Sjoerd A. A. van den Berg
- Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (K.P.); (Y.B.B.); (A.G.W.R.); (K.D.); (S.A.A.v.d.B.); (J.A.V.); (A.J.v.d.L.)
- Department of Clinical Chemistry, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Jenny A. Visser
- Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (K.P.); (Y.B.B.); (A.G.W.R.); (K.D.); (S.A.A.v.d.B.); (J.A.V.); (A.J.v.d.L.)
| | - Aart J. van der Lely
- Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (K.P.); (Y.B.B.); (A.G.W.R.); (K.D.); (S.A.A.v.d.B.); (J.A.V.); (A.J.v.d.L.)
| | - Laura C. G. de Graaff
- Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands; (K.P.); (Y.B.B.); (A.G.W.R.); (K.D.); (S.A.A.v.d.B.); (J.A.V.); (A.J.v.d.L.)
- Center for Adults with Rare Genetic Syndromes, Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
- Dutch Center of Reference for Prader-Willi Syndrome, 3015 GD Rotterdam, The Netherlands
- Academic Centre for Growth Disorders, Erasmus University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
- International Network for Research, Management & Education on adults with PWS (INfoRMEd-PWS); (A.P.G.); (C.H.); (T.P.M.); (G.G.); (A.C.)
- ENDO-ERN (European Reference Network)
- Correspondence: (A.C.); (L.C.G.d.G.)
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