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Rare endocrinological diseases

The aim of this section is to provide timely access to research on rare inherited endocrine disorders encountered in children and adults. These include congenital disorders (e.g., Congenital adrenal hyperplasia), cancer syndromes (e.g., the multiple endocrine neoplasia syndromes), and endocrine manifestations that stem from inherited metabolic diseases (which are especially likely to be associated with diabetes mellitus, hypogonadism, and adrenal, pituitary, and thyroid dysfunction). We welcome papers describing innovative clinical and basic research on all uncommon endocrine disorders, descriptions of newly defined clinical entities, studies that shed light on gene dysfunction, and reports describing therapeutic management (outcomes, novel strategies, and cost-efficiency analyses).

  1. Content type: Research

    Wolfram syndrome is a rare genetic, progressive, neurodegenerative disorder characterised by childhood-onset diabetes mellitus, diabetes insipidus, optic atrophy and deafness. To date, the economic burden of W...

    Authors: Sana Eljamel, Wrik Ghosh, Sachin De Stone, Annabel Griffiths, Timothy Barrett and Richard Thompson

    Citation: Orphanet Journal of Rare Diseases 2019 14:185

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  2. Content type: Research

    Although metreleptin replacement therapy was shown to improve metabolic alterations in lipodystrophic syndromes, patients’ adherence and satisfaction with treatment have never been evaluated. The 20 patients w...

    Authors: Camille Vatier, Dina Kalbasi, Marie-Christine Vantyghem, Olivier Lascols, Isabelle Jéru, Anne Daguenel, Jean-François Gautier, Marion Buyse and Corinne Vigouroux

    Citation: Orphanet Journal of Rare Diseases 2019 14:177

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  3. Content type: Review

    Hereditary hemochromatosis (HH) is a genetic disorder that causes excess absorption of iron and can lead to a variety of complications including liver cirrhosis, arthritis, abnormal skin pigmentation, cardiomy...

    Authors: Xiaomu Kong, Lingding Xie, Haiqing Zhu, Lulu Song, Xiaoyan Xing, Wenying Yang and Xiaoping Chen

    Citation: Orphanet Journal of Rare Diseases 2019 14:171

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  4. Content type: Research article

    Autonomous ovarian activation with recurrent estrogen-producing cysts is a hallmark feature of the rare bone and endocrine disorder fibrous dysplasia/McCune-Albright syndrome. Precocious puberty in girls with ...

    Authors: Alison M. Boyce, Rachel K. Casey, Diana Ovejero Crespo, Cynthia M. Murdock, Andrea Estrada, Lori C. Guthrie, Beth A. Brillante, Veronica Gomez-Lobo, Lynette K. Nieman and Michael T. Collins

    Citation: Orphanet Journal of Rare Diseases 2019 14:90

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  5. Content type: Research

    Hypophosphatasia (HPP) is a rare, inherited, metabolic disease caused by tissue-nonspecific alkaline phosphatase deficiency, characterized by bone mineralization defects and systemic complications. Understandi...

    Authors: Shelagh M. Szabo, Ioannis C. Tomazos, Anna Petryk, Lauren C. Powell, Bonnie M. K. Donato, Yuri A. Zarate, Anatoly Tiulpakov and Gabriel Ángel Martos-Moreno

    Citation: Orphanet Journal of Rare Diseases 2019 14:85

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  6. Content type: Review

    X-linked hypophosphatemia (XLH) is an inherited disease of phosphate metabolism in which inactivating mutations of the Phosphate Regulating Endopeptidase Homolog, X-Linked (PHEX) gene lead to local and systemic e...

    Authors: Signe Sparre Beck-Nielsen, Zulf Mughal, Dieter Haffner, Ola Nilsson, Elena Levtchenko, Gema Ariceta, Carmen de Lucas Collantes, Dirk Schnabel, Ravi Jandhyala and Outi Mäkitie

    Citation: Orphanet Journal of Rare Diseases 2019 14:58

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  7. Content type: Research

    Myotonic dystrophy (DM1), a neuromuscular disease related to DMPK gene mutations, is associated to endocrine disorders and cancer. A routine endocrine work-up, including thyroid ultrasound (US), was conducted in ...

    Authors: Adrien Ben Hamou, Stéphanie Espiard, Christine Do Cao, Miriam Ladsous, Camille Loyer, Alexandre Moerman, Samuel Boury, Maéva Kyheng, Claire-Marie Dhaenens, Vincent Tiffreau, Pascal Pigny, Gilles Lebuffe, Robert Caiazzo, Sébastien Aubert and Marie Christine Vantyghem

    Citation: Orphanet Journal of Rare Diseases 2019 14:42

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  8. Content type: Research

    Congenital hyperinsulinism (CHI) is the most common cause of persistent hypoglycaemia in infancy that leads to unfavourable neurological outcome if not treated adequately. In patients with severe diffuse CHI i...

    Authors: Alena Welters, Thomas Meissner, Jürgen Grulich-Henn, Elke Fröhlich-Reiterer, Katharina Warncke, Klaus Mohnike, Oliver Blankenstein, Ulrike Menzel, Nicolin Datz, Esther Bollow and Reinhard W. Holl

    Citation: Orphanet Journal of Rare Diseases 2018 13:230

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  9. Content type: Review

    Rare diseases are often not fully understood and efforts put in investigating it from patient perspective are usually met with challenges. We performed a systematic literature review (SLR) for the last 20 year...

    Authors: Naomi Knoble, Gabrielle Nayroles, Cherry Cheng and Benoit Arnould

    Citation: Orphanet Journal of Rare Diseases 2018 13:228

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  10. Content type: Research

    The Differences of Sex Development network (DSDnet) aims to establish interactive relationships between clinicians, scientists, support groups and people with a difference of sex development (DSD) to improve t...

    Authors: R. Bertalan, A. Lucas-Herald, Z. Kolesinska, M. Berra, Martine Cools, A. Balsamo and O. Hiort

    Citation: Orphanet Journal of Rare Diseases 2018 13:227

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  11. Content type: Research

    Multiple endocrine neoplasia (MEN1) is a rare inherited multi-tumour syndrome, affecting specific neuroendocrine organs and non-endocrine tissues with a variable spectrum of over 20 possible different combinat...

    Authors: Francesca Marini, Francesca Giusti and Maria Luisa Brandi

    Citation: Orphanet Journal of Rare Diseases 2018 13:205

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  12. Content type: Research

    Congenital hyperinsulinism (CHI) is a rare, genetic disease which causes persistent hypoglycaemia, typically in new-borns. Patients with the diffuse disease variant often require near-total surgical removal of...

    Authors: Sana Eljamel, Annabel Griffiths, Jenni Evans, Indraneel Banerjee, Khalid Hussain and Richard Thompson

    Citation: Orphanet Journal of Rare Diseases 2018 13:123

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  13. Content type: Research

    Wolfram syndrome (WFS) is a rare autosomal recessive disease with clinical manifestations of diabetes mellitus (DM), diabetes insipidus (DI), optic nerve atrophy (OA) and sensorineural hearing loss (SNHL). Alt...

    Authors: Roanne Karzon, Anagha Narayanan, Ling Chen, Judith E. C. Lieu and Tamara Hershey

    Citation: Orphanet Journal of Rare Diseases 2018 13:102

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  14. Content type: Research

    Prader–Willi syndrome (PWS) is often related to severe obesity and type-2 diabetes mellitus (T2DM). However, few studies, and none in Korea, have examined prevalence of T2DM and other variables in PWS. The aim...

    Authors: Aram Yang, Jinsup Kim, Sung Yoon Cho and Dong-Kyu Jin

    Citation: Orphanet Journal of Rare Diseases 2017 12:146

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  15. Content type: Research

    PWS is a severe neurodevelopmental genetic disorder now usually diagnosed in the neonatal period from hypotonia and feeding difficulties. Our study analyzed the birth incidence and care of infants with early d...

    Authors: Céline Bar, Gwenaelle Diene, Catherine Molinas, Eric Bieth, Charlotte Casper and Maithé Tauber

    Citation: Orphanet Journal of Rare Diseases 2017 12:118

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  16. Content type: Research

    Treatment of severe diffuse congenital hyperinsulinism (CHI) without sufficient response to diazoxide is complicated by the lack of approved drugs. Therefore, patients are often hospitalized long-term or have ...

    Authors: Heike Corda, Sebastian Kummer, Alena Welters, Norbert Teig, Dirk Klee, Ertan Mayatepek and Thomas Meissner

    Citation: Orphanet Journal of Rare Diseases 2017 12:108

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  17. Content type: Research

    Congenital Hyperinsulinism (CHI) is a disease of severe hypoglycaemia caused by excess insulin secretion and associated with adverse neurodevelopment in a third of children. The Vineland Adaptive Behavior Scal...

    Authors: Maria Salomon-Estebanez, Zainab Mohamed, Maria Michaelidou, Hannah Collins, Lindsey Rigby, Mars Skae, Raja Padidela, Stewart Rust, Mark Dunne, Karen Cosgrove, Indraneel Banerjee and Jacqueline Nicholson

    Citation: Orphanet Journal of Rare Diseases 2017 12:96

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  18. Content type: Letter to the Editor

    We have recently published on the limited effectiveness of sirolimus as a treatment option for hypoglycaemia as a consequence of hyperinsulinism. Our data oppose the view that mTOR inhibitors provide new oppor...

    Authors: Indraneel Banerjee, Diva De Leon and Mark J. Dunne

    Citation: Orphanet Journal of Rare Diseases 2017 12:70

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  19. Content type: Research

    Patients with rare diseases face health disparities and are often challenged to find accurate information about their condition. We aimed to use the best available evidence and community partnerships to produc...

    Authors: Corin Badiu, Marco Bonomi, Ivan Borshchevsky, Martine Cools, Margarita Craen, Cristina Ghervan, Michael Hauschild, Eli Hershkovitz, Erik Hrabovszky, Anders Juul, Soo-Hyun Kim, Phillip Kumanov, Beatriz Lecumberri, Manuel C. Lemos, Vassos Neocleous, Marek Niedziela…

    Citation: Orphanet Journal of Rare Diseases 2017 12:57

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  20. Content type: Research

    With the proliferation of rare disease registries, there is a need for registries to undergo an assessment of their quality against agreed standards to ensure their long-term sustainability and acceptability.T...

    Authors: M. Kourime, J. Bryce, J. Jiang, R. Nixon, M. Rodie and S.F. Ahmed

    Citation: Orphanet Journal of Rare Diseases 2017 12:56

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  21. Content type: Research

    Pendred syndrome (PDS, MIM #274600) is an autosomal recessive disorder characterized by congenital sensorineural hearing loss and goiter. In this study, we describing the possible PDS causal mutations in a Mal...

    Authors: Yock-Ping Chow, Nor Azian Abdul Murad, Zamzureena Mohd Rani, Jia-Shiun Khoo, Pei-Sin Chong, Loo-Ling Wu and Rahman Jamal

    Citation: Orphanet Journal of Rare Diseases 2017 12:40

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  22. Content type: Review

    The calcium-sensing receptor (CaSR) plays a pivotal role in systemic calcium metabolism by regulating parathyroid hormone secretion and urinary calcium excretion. The diseases caused by an abnormality of the C...

    Authors: C. Vahe, K. Benomar, S. Espiard, L. Coppin, A. Jannin, M. F. Odou and M. C. Vantyghem

    Citation: Orphanet Journal of Rare Diseases 2017 12:19

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  23. Content type: Research

    Patients with Congenital Hyperinsulinism (CHI) due to mutations in K-ATP channel genes (K-ATP CHI) are increasingly treated by conservative medical therapy without pancreatic surgery. However, the natural hist...

    Authors: Maria Salomon-Estebanez, Sarah E. Flanagan, Sian Ellard, Lindsey Rigby, Louise Bowden, Zainab Mohamed, Jacqueline Nicholson, Mars Skae, Caroline Hall, Ross Craigie, Raja Padidela, Nuala Murphy, Tabitha Randell, Karen E. Cosgrove, Mark J. Dunne and Indraneel Banerjee

    Citation: Orphanet Journal of Rare Diseases 2016 11:163

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  24. Content type: Research

    To explore the current models of practice in centres delivering specialist care for children with disorders of sex development (DSD), an international survey of 124 clinicians, identified through DSDnet and th...

    Authors: Andreas Kyriakou, Arianne Dessens, Jillian Bryce, Violeta Iotova, Anders Juul, Maciej Krawczynski, Agneta Nordenskjöld, Marta Rozas, Caroline Sanders, Olaf Hiort and S. Faisal Ahmed

    Citation: Orphanet Journal of Rare Diseases 2016 11:155

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  25. Content type: Research

    Patients with Prader-Willi syndrome (PWS) have a cognitive impairment. Growth hormone (GH) treatment during childhood improves cognitive functioning, while cognition deteriorates in GH-untreated children with ...

    Authors: R. J. Kuppens, E. F. Mahabier, N. E. Bakker, E. P. C. Siemensma, S. H. Donze and A. C. S. Hokken-Koelega

    Citation: Orphanet Journal of Rare Diseases 2016 11:153

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  26. Content type: Research

    McCune–Albright syndrome (MAS) is a rare disease defined by the triad of fibrous dysplasia (FD), café au lait spots, and peripheral precocious puberty (PP). Because of the rarity of this disease, only a few in...

    Authors: Eun-Kyung Cho, Jinsup Kim, Aram Yang, Chang-Seok Ki, Ji-Eun Lee, Sung Yoon Cho and Dong-Kyu Jin

    Citation: Orphanet Journal of Rare Diseases 2016 11:113

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  27. Content type: Research

    Prader-Willi syndrome (PWS) is a rare genetic neurodevelopmental disorder with different nutritional phases from suckling deficit with failure to thrive to early onset of obesity. Hyperghrelinemia has been des...

    Authors: Veronique Beauloye, Gwenaelle Diene, Renske Kuppens, Francis Zech, Coralie Winandy, Catherine Molinas, Sandy Faye, Isabelle Kieffer, Dominique Beckers, Ricard Nergårdh, Berthold Hauffa, Christine Derycke, Patrick Delhanty, Anita Hokken-Koelega and Maithé Tauber

    Citation: Orphanet Journal of Rare Diseases 2016 11:56

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  28. Content type: Letter to the Editor

    Wolcott-Rallison Syndrome is the commonest cause of neonatal diabetes in consanguineous families. It is associated with liver dysfunction, epiphyseal dysplasia, and developmental delay. It is caused by mutatio...

    Authors: R. P. Dias, C. R. Buchanan, N. Thomas, S. Lim, G. Solanki, SEJ Connor, T. G. Barrett and R. R. Kapoor

    Citation: Orphanet Journal of Rare Diseases 2016 11:14

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  29. Content type: Research

    Up to now, only limited data on long-term medical treatment in congenital hyperinsulinism (CHI) is available. Moreover, most of the drugs used in CHI are therefore not approved. We aimed to assemble more objec...

    Authors: Alena Welters, Christian Lerch, Sebastian Kummer, Jan Marquard, Burak Salgin, Ertan Mayatepek and Thomas Meissner

    Citation: Orphanet Journal of Rare Diseases 2015 10:150

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  30. Content type: Research

    Children with Prader-Willi Syndrome (PWS) have been considered at risk for central adrenal insufficiency (CAI). Hypothalamic dysregulation has been proposed as a common mechanism underlying both stress-induced...

    Authors: Veronique Beauloye, K. Dhondt, W. Buysse, A. Nyakasane, F. Zech, J. De Schepper, S. Van Aken, K. De Waele, M. Craen, I. Gies, I. Francois, D. Beckers, A. Desloovere, G. Francois and M. Cools

    Citation: Orphanet Journal of Rare Diseases 2015 10:106

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  31. Content type: Research

    One in 4500 children is born with ambiguous genitalia, milder phenotypes occur in one in 300 newborns. Conventional time-consuming hormonal and genetic work-up provides a genetic diagnosis in around 20-40% of ...

    Authors: Dorien Baetens, Wilhelm Mladenov, Barbara Delle Chiaie, Björn Menten, An Desloovere, Violeta Iotova, Bert Callewaert, Erik Van Laecke, Piet Hoebeke, Elfride De Baere and Martine Cools

    Citation: Orphanet Journal of Rare Diseases 2014 9:209

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  32. Content type: Research

    Morquio A (MPS IVA) is a rare disease characterised by a deficiency of N-acetylgalactosamine-6 sulfatase (GALNS) and presenting with short stature, abnormal gait, cervical spine instability and shortened lifes...

    Authors: Regina M Leadley, Shona Lang, Kate Misso, Trudy Bekkering, Janine Ross, Takeyuki Akiyama, Michael Fietz, Roberto Giugliani, Chris J Hendriksz, Ngu Lock Hock, Jim McGill, Andrew Olaye, Mohit Jain and Jos Kleijnen

    Citation: Orphanet Journal of Rare Diseases 2014 9:173

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  33. Content type: Review

    Simpson-Golabi-Behmel syndrome (SGBS) is a rare overgrowth syndrome clinically characterized by multiple congenital abnormalities, pre/postnatal overgrowth, distinctive craniofacial features, macrocephaly, and...

    Authors: Jair Tenorio, Pedro Arias, Víctor Martínez-Glez, Fernando Santos, Sixto García-Miñaur, Julián Nevado and Pablo Lapunzina

    Citation: Orphanet Journal of Rare Diseases 2014 9:138

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