Face processing and exploration of social signals in Prader-Willi syndrome: a genetic signature.

abstract：BACKGROUND:Orphan designated medicinal products benefit from regulatory and economic incentives for orphan drug development. Approximately 40% of orphan designations target rare neoplastic disorders, referring to rare cancers. In order to provide more insights in drugs for rare neoplastic disorders that are under devel...

journal_title：Orphanet journal of rare diseases

authors： Pauwels K,Huys I,Casteels M,Larsson K,Voltz C,Penttila K,Morel T,Simoens S

更新日期：2017-02-16 00:00:00

abstract：BACKGROUND:The aim of our study is to study the association between eye lesions in Hereditary Hemorrhagic Telangiectasia (HHT) and other signs of the disease, as well as to characterize its genetics. METHODS:A cross-sectional study was conducted of a cohort of 206 patients studied in the HHT Unit of Hospital de Sierra...

journal_title：Orphanet journal of rare diseases

authors： Gómez-Acebo I,Prado SR,De La Mora Á,Puente RZ,de la Roza Varela B,Dierssen-Sotos T,Llorca J

更新日期：2020-06-29 00:00:00

abstract：:Vici syndrome [OMIM242840] is a severe, recessively inherited congenital disorder characterized by the principal features of callosal agenesis, cataracts, oculocutaneous hypopigmentation, cardiomyopathy, and a combined immunodeficiency. Profound developmental delay, progressive failure to thrive and acquired microceph...

journal_title：Orphanet journal of rare diseases

authors： Byrne S,Dionisi-Vici C,Smith L,Gautel M,Jungbluth H

更新日期：2016-02-29 00:00:00

abstract：BACKGROUND:Primary Ciliary Dyskinesia (PCD) diagnosis relies on a combination of tests which may include (a) nasal Nitric Oxide (nNO), (b) High Speed Video Microscopy (HSVM) and (c) Transmission Electron Microscopy (TEM). There is variability in the availability of these tests and lack of universal agreement whether di...

journal_title：Orphanet journal of rare diseases

authors： Kouis P,Papatheodorou SI,Middleton N,Giallouros G,Kyriacou K,Cohen JT,Evans JS,Yiallouros PK

更新日期：2019-06-13 00:00:00

abstract：BACKGROUND:The diagnosis of rare diseases poses a particular challenge to clinicians. This study analyzes whether patients' pain drawings (PDs) help in the differentiation of two pain-associated rare diseases, Ehlers-Danlos Syndrome (EDS) and Guillain-Barré Syndrome (GBS). METHOD:The study was designed as a prospectiv...

journal_title：Orphanet journal of rare diseases

authors： Wester L,Mücke M,Bender TTA,Sellin J,Klawonn F,Conrad R,Szczypien N

更新日期：2020-11-17 00:00:00

abstract：BACKGROUND:Short-chain enoyl-CoA hydratase (SCEH, encoded by ECHS1) catalyzes hydration of 2-trans-enoyl-CoAs to 3(S)-hydroxy-acyl-CoAs. SCEH has a broad substrate specificity and is believed to play an important role in mitochondrial fatty acid oxidation and in the metabolism of branched-chain amino acids. Recently, t...

journal_title：Orphanet journal of rare diseases

authors： Ferdinandusse S,Friederich MW,Burlina A,Ruiter JP,Coughlin CR 2nd,Dishop MK,Gallagher RC,Bedoyan JK,Vaz FM,Waterham HR,Gowan K,Chatfield K,Bloom K,Bennett MJ,Elpeleg O,Van Hove JL,Wanders RJ

更新日期：2015-06-18 00:00:00

abstract：BACKGROUND:Huntington's disease (HD) is a devastating brain disorder with no effective treatment or cure available. The scarcity of brain tissue makes it hard to study changes in the brain and impossible to perform longitudinal studies. However, peripheral pathology in HD suggests that it is possible to study the disea...

journal_title：Orphanet journal of rare diseases

authors： Mina E,van Roon-Mom W,Hettne K,van Zwet E,Goeman J,Neri C,A C 't Hoen P,Mons B,Roos M

更新日期：2016-08-01 00:00:00

abstract：BACKGROUND:Rubinstein-Taybi syndrome (RTS) is a rare, congenital, plurimalformative, and neurodevelopmental disorder. Previous studies have reported that large deletions contribute to more severe RTS phenotypes than those caused by CREBBP point mutations, suggesting a concurrent pathogenetic role of flanking genes, typ...

journal_title：Orphanet journal of rare diseases

authors： Wu Y,Xia Y,Li P,Qu HQ,Liu Y,Yang Y,Lin J,Zheng M,Tian L,Wu Z,Huang S,Qin X,Zhou X,Chen S,Liu Y,Wang Y,Li X,Zeng H,Hakonarson H,Zhuang J

更新日期：2020-04-22 00:00:00

abstract：:We report a male child with Oromandibular-limb hypogenesis (OMLH), the main features being bilateral sixth and seventh nerve palsies, limb anomalies and hypoplasia of the tongue. Additional features were shortness of the neck associated with torticollis. Radiographs of the cervical spine were non-contributory, but 3D ...

journal_title：Orphanet journal of rare diseases

authors： Al Kaissi A,Grill F,Safi H,Ben Ghachem M,Ben Chehida F,Klaushofer K

更新日期：2007-01-08 00:00:00

abstract：BACKGROUND:Phenylketonuria (PKU) is an inherited deficiency in the enzyme phenylalanine hydroxylase (PAH), which, when poorly-managed, is associated with clinical features including deficient growth, microcephaly, seizures, and intellectual impairment. The management of PKU should start as soon as possible after diagno...

journal_title：Orphanet journal of rare diseases

authors： Trefz KF,Muntau AC,Kohlscheen KM,Altevers J,Jacob C,Braun S,Greiner W,Jha A,Jain M,Alvarez I,Lane P,Schröder C,Rutsch F

更新日期：2019-07-22 00:00:00

abstract：:Long-term complications and associated conditions of type 1 Gaucher Disease (GD) can include splenectomy, bone complications, pulmonary hypertension, Parkinson disease and malignancies. Enzyme replacement therapy (ERT) reverses cytopenia and reduces organomegaly. To study the effects of ERT on long-term complications ...

journal_title：Orphanet journal of rare diseases

authors： van Dussen L,Biegstraaten M,Dijkgraaf MG,Hollak CE

更新日期：2014-07-24 00:00:00

abstract：:In 1963, five cases of alpha1-antitrypsin deficiency were reported in the scientific literature, as well as an attempt to treat pulmonary alveolar proteinosis by a massive washing of the lung (whole lung lavage). Now, fifty years later, it seems the ideal moment not only to commemorate these publications, but also to ...

journal_title：Orphanet journal of rare diseases

authors： Trapnell BC,Luisetti M

更新日期：2013-09-30 00:00:00

abstract：BACKGROUND:Mucopolysaccharidosis VI (MPS VI) is an autosomal recessive progressive multiorgan disorder due to mutation in the gene encoding the enzyme Arylsulfatase B (ARSB). Dysfunctional ARSB causes lysosomal accumulation of glycosaminoglycans (GAG). Currently, enzyme replacement therapy (ERT) is preferred to hematop...

journal_title：Orphanet journal of rare diseases

authors： Jester S,Larsson J,Eklund EA,Papadopoulou D,Månsson JE,Békássy AN,Turkiewicz D,Toporski J,Øra I

更新日期：2013-09-05 00:00:00

abstract：:Urea cycle disorders (UCDs) are inborn errors of ammonia detoxification/arginine synthesis due to defects affecting the catalysts of the Krebs-Henseleit cycle (five core enzymes, one activating enzyme and one mitochondrial ornithine/citrulline antiporter) with an estimated incidence of 1:8.000. Patients present with h...

journal_title：Orphanet journal of rare diseases

authors： Häberle J,Boddaert N,Burlina A,Chakrapani A,Dixon M,Huemer M,Karall D,Martinelli D,Crespo PS,Santer R,Servais A,Valayannopoulos V,Lindner M,Rubio V,Dionisi-Vici C

更新日期：2012-05-29 00:00:00

abstract：:Patent arterial duct (PAD) is a congenital heart abnormality defined as persistent patency in term infants older than three months. Isolated PAD is found in around 1 in 2000 full term infants. A higher prevalence is found in preterm infants, especially those with low birth weight. The female to male ratio is 2:1. Most...

journal_title：Orphanet journal of rare diseases

authors： Forsey JT,Elmasry OA,Martin RP

更新日期：2009-07-10 00:00:00

abstract：BACKGROUND:Friedreich's Ataxia (FRDA) is a neurodegenerative disorder that causes progressive damage to the central and peripheral nervous systems having a significant impact upon quality of life. With little information in the literature, cross-sectional observational studies were conducted in the UK and Germany to co...

journal_title：Orphanet journal of rare diseases

authors： Giunti P,Greenfield J,Stevenson AJ,Parkinson MH,Hartmann JL,Sandtmann R,Piercy J,O'Hara J,Casas LR,Smith FM

更新日期：2013-02-28 00:00:00

abstract：BACKGROUND:The needs and benefits of sharing health data to advance scientific research and improve clinical benefits have been well documented in recent years, specifically in the field of rare diseases where knowledge and expertise are limited and patient populations are geographically dispersed. Understanding what p...

journal_title：Orphanet journal of rare diseases

authors： Courbier S,Dimond R,Bros-Facer V

更新日期：2019-07-12 00:00:00

abstract：BACKGROUND:Hereditary Hemorrhagic Telangiectasia (HHT) is an autosomal dominant disorder characterized by multiple telangiectases and caused by germline disease-causing variants in the ENG (HHT1), ACVRL1 (HHT2) and, to a lesser extent MADH4 and GDF2, which encode proteins involved in the TGF-β/BMP9 signaling pathway. C...

journal_title：Orphanet journal of rare diseases

authors： Giraud S,Bardel C,Dupuis-Girod S,Carette MF,Gilbert-Dussardier B,Riviere S,Saurin JC,Eyries M,Patri S,Decullier E,Calender A,Lesca G

更新日期：2020-09-22 00:00:00

abstract：BACKGROUND:Glycogenosis type II or Pompe disease is an autosomal-recessive lysosomal storage disease due to mutations in the gene encoding acid alpha-glucosidase (GAA), an enzyme required for lysosomal glycogen degradation. The disease predominantly affects the skeletal and respiratory muscles but there is growing evid...

journal_title：Orphanet journal of rare diseases

authors： Katona I,Weis J,Hanisch F

更新日期：2014-02-05 00:00:00

abstract：BACKGROUND:Rare diseases (RDs) are often neglected because they affect a small percentage of the population (6-8 %), which makes research and development of new therapies challenging processes. Easy access to high-quality samples and associated clinical data is therefore a key prerequisite for biomedical research. In t...

journal_title：Orphanet journal of rare diseases

authors： Baldo C,Casareto L,Renieri A,Merla G,Garavaglia B,Goldwurm S,Pegoraro E,Moggio M,Mora M,Politano L,Sangiorgi L,Mazzotti R,Viotti V,Meloni I,Pellico MT,Barzaghi C,Wang CM,Monaco L,Filocamo M

更新日期：2016-10-24 00:00:00

abstract：BACKGROUND:Nasu-Hakola disease (NHD) is a rare autosomal recessive disorder characterized by sclerosing leukoencephalopathy and multifocal bone cysts, caused by a loss-of-function mutation of either DAP12 or TREM2. TREM2 and DAP12 constitute a receptor/adaptor signaling complex expressed exclusively on osteoclasts, den...

journal_title：Orphanet journal of rare diseases

authors： Satoh J,Motohashi N,Kino Y,Ishida T,Yagishita S,Jinnai K,Arai N,Nakamagoe K,Tamaoka A,Saito Y,Arima K

更新日期：2014-05-01 00:00:00

abstract：BACKGROUND:The purpose of this study was to describe the natural history of severe congenital neutropenia (SCN) in 14 patients with G6PC3 mutations and enrolled in the French SCN registry. METHODS:Among 605 patients included in the French SCN registry, we identified 8 pedigrees that included 14 patients with autosomal...

journal_title：Orphanet journal of rare diseases

authors： Desplantes C,Fremond ML,Beaupain B,Harousseau JL,Buzyn A,Pellier I,Roques G,Morville P,Paillard C,Bruneau J,Pinson L,Jeziorski E,Vannier JP,Picard C,Bellanger F,Romero N,de Pontual L,Lapillonne H,Lutz P,Chantelot CB

更新日期：2014-12-10 00:00:00

abstract：BACKGROUND:Osteogenesis Imperfecta (OI) is a rare genetic disorder involving bone fragility. OI patients typically suffer from numerous fractures, skeletal deformities, shortness of stature and hearing loss. The disorder is characterised by genetic and clinical heterogeneity. Pathogenic variants in more than 20 differe...

journal_title：Orphanet journal of rare diseases

authors： Zhytnik L,Simm K,Salumets A,Peters M,Märtson A,Maasalu K

更新日期：2020-05-27 00:00:00

abstract：BACKGROUND:The vision loss in Leber hereditary optic neuropathy patients is due to mitochondrial DNA mutations. No treatment has shown a clear-cut benefit on a clinically meaningful end-point. However, clinical evidences suggest two therapeutic approaches: the reduction of the mutation load in heteroplasmic patients or...

journal_title：Orphanet journal of rare diseases

authors： Emperador S,López-Gallardo E,Hernández-Ainsa C,Habbane M,Montoya J,Bayona-Bafaluy MP,Ruiz-Pesini E

更新日期：2019-06-21 00:00:00

abstract：:Pompe disease/glycogen storage disease type II, is a rare, lysosomal storage disorder associated with progressive proximal myopathy, causing a gradual loss of muscular function and respiratory insufficiency. Studies of patients with late-onset Pompe disease have used endpoints such as the 6-minute walking test (6MWT) ...

journal_title：Orphanet journal of rare diseases

authors： Lachmann R,Schoser B

更新日期：2013-10-12 00:00:00

abstract：OBJECTIVE:To investigate differences in cardiac manifestations of patients affected by laminopathy, according to the presence or absence of neuromuscular involvement at presentation. METHODS:We prospectively analyzed 40 consecutive patients with a diagnosis of laminopathy followed at a single centre between 1998 and 2...

journal_title：Orphanet journal of rare diseases

authors： Ditaranto R,Boriani G,Biffi M,Lorenzini M,Graziosi M,Ziacchi M,Pasquale F,Vitale G,Berardini A,Rinaldi R,Lattanzi G,Potena L,Martin Suarez S,Bacchi Reggiani ML,Rapezzi C,Biagini E

更新日期：2019-11-19 00:00:00

abstract：BACKGROUND:Oligosaccharidoses are storage disorders due to enzymatic defects involved in the breakdown of the oligosaccharidic component of glycosylated proteins. The defect cause the accumulation of oligosaccharides (OS) and, depending on the lacking enzyme, results in characteristic profiles which are helpful for the...

journal_title：Orphanet journal of rare diseases

authors： Semeraro M,Sacchetti E,Deodato F,Coşkun T,Lay I,Catesini G,Olivieri G,Rizzo C,Boenzi S,Dionisi-Vici C

更新日期：2021-01-09 00:00:00

abstract：BACKGROUND:Infantile spasms represent the catastrophic, age-specific seizure type associated with acute and long-term neurological morbidity. However, due to rarity and heterogenous determination, there is persistent uncertainty of its pathophysiological and epidemiological characteristics. The purpose of the current s...

journal_title：Orphanet journal of rare diseases

authors： Jia JL,Chen S,Sivarajah V,Stephens D,Cortez MA

更新日期：2018-11-29 00:00:00

abstract：BACKGROUND:Achondroplasia is the most common form of disproportionate short stature and might affect not only the quality of life of the affected child but also that of the parents. OBJECTIVES:We aimed to investigate the quality of life of children with achondroplasia from child- and parent perspective as well as the ...

journal_title：Orphanet journal of rare diseases

authors： Witt S,Kolb B,Bloemeke J,Mohnike K,Bullinger M,Quitmann J

更新日期：2019-08-09 00:00:00

abstract：BACKGROUND:Infants presenting with lysosomal acid lipase deficiency have marked failure to thrive, diarrhea, massive hepatosplenomegaly, anemia, rapidly progressive liver disease, and death typically in the first 6 months of life; the only available potential treatment has been hematopoietic stem cell transplantation, ...

journal_title：Orphanet journal of rare diseases

authors： Jones SA,Rojas-Caro S,Quinn AG,Friedman M,Marulkar S,Ezgu F,Zaki O,Gargus JJ,Hughes J,Plantaz D,Vara R,Eckert S,Arnoux JB,Brassier A,Le Quan Sang KH,Valayannopoulos V

更新日期：2017-02-08 00:00:00