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Li Z, Qi H, Li Z, Bao Y, Yang K, Min Q. Research progress on the premature ovarian failure caused by cisplatin therapy. Front Oncol 2023; 13:1276310. [PMID: 38053654 PMCID: PMC10694504 DOI: 10.3389/fonc.2023.1276310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 11/06/2023] [Indexed: 12/07/2023] Open
Abstract
Cisplatin is a common anticancer drug able to kill tumor cells, but it causes adverse reactions in the kidney, digestive tract, and other systems. The antitumor effects of cisplatin are mainly due to its ability to bind to the DNA in tumor cells to prevent replication, thereby reducing RNA and protein syntheses, leading to cell damage and death. Cisplatin has a wide range of applications; it can be used to treat cervical, thyroid, ovarian, and other cancers. Cisplatin has a beneficial therapeutic effect, but its therapeutic selectivity is poor. In addition to eliminating diseased target cells, cisplatin can damage normal cells; in women of reproductive age being treated for cancer, cisplatin can lead to ovarian function impairment, premature ovarian failure (POF), and/or infertility. Therefore, reducing the adverse effects of cisplatin on ovarian function is an important topic in clinical research. In this paper, we explore the research progress on the POF caused by cisplatin treatment.
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Affiliation(s)
- Zelin Li
- The First Clinical Medical College of Nanchang University, Nanchang, China
| | - Haodong Qi
- The First Clinical Medical College of Nanchang University, Nanchang, China
| | - Zhengyang Li
- The First Clinical Medical College of Nanchang University, Nanchang, China
| | - Yuxuan Bao
- Queen Mary School of Nanchang University, Nanchang, China
| | - Kangping Yang
- The Second Clinical Medical College of Nanchang University, Nanchang, China
| | - Qinghua Min
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Nanchang University, Nanchang, China
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2
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Liver Involvement in Congenital Disorders of Glycosylation: A Systematic Review. J Pediatr Gastroenterol Nutr 2021; 73:444-454. [PMID: 34173795 PMCID: PMC9255677 DOI: 10.1097/mpg.0000000000003209] [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] [Indexed: 12/10/2022]
Abstract
An ever-increasing number of disturbances in glycosylation have been described to underlie certain unexplained liver diseases presenting either almost isolated or in a multi-organ context. We aimed to update previous literature screenings which had identified up to 23 forms of congenital disorders of glycosylation (CDG) with associated liver disease. We conducted a comprehensive literature search of three scientific electronic databases looking at articles published during the last 20 years (January 2000-October 2020). Eligible studies were case reports/series reporting liver involvement in CDG patients. Our systematic review led us to point out 41 forms of CDG where the liver is primarily affected (n = 7) or variably involved in a multisystem disease with mandatory neurological abnormalities (n = 34). Herein we summarize individual clinical and laboratory presentation characteristics of these 41 CDG and outline their main presentation and diagnostic cornerstones with the aid of two synoptic tables. Dietary supplementation strategies have hitherto been investigated only in seven of these CDG types with liver disease, with a wide range of results. In conclusion, the systematic review recognized a liver involvement in a somewhat larger number of CDG variants corresponding to about 30% of the total of CDG so far reported, and it is likely that the number may increase further. This information could assist in an earlier correct diagnosis and a possibly proper management of these disorders.
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Sumya FT, Pokrovskaya ID, Lupashin V. Development and Initial Characterization of Cellular Models for COG Complex-Related CDG-II Diseases. Front Genet 2021; 12:733048. [PMID: 34603392 PMCID: PMC8484713 DOI: 10.3389/fgene.2021.733048] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 09/06/2021] [Indexed: 12/12/2022] Open
Abstract
Conserved Oligomeric Golgi (COG) is an octameric protein complex that orchestrates intra-Golgi trafficking of glycosylation enzymes. Over a hundred individuals with 31 different COG mutations have been identified until now. The cellular phenotypes and clinical presentations of COG-CDGs are heterogeneous, and patients primarily represent neurological, skeletal, and hepatic abnormalities. The establishment of a cellular COG disease model will benefit the molecular study of the disease, explaining the detailed sequence of the interplay between the COG complex and the trafficking machinery. Moreover, patient fibroblasts are not a good representative of all the organ systems and cell types that are affected by COG mutations. We developed and characterized cellular models for human COG4 mutations, specifically in RPE1 and HEK293T cell lines. Using a combination of CRISPR/Cas9 and lentiviral transduction technologies, both myc-tagged wild-type and mutant (G516R and R729W) COG4 proteins were expressed under the endogenous COG4 promoter. Constructed isogenic cell lines were comprehensively characterized using biochemical, microscopy (superresolution and electron), and proteomics approaches. The analysis revealed similar stability and localization of COG complex subunits, wild-type cell growth, and normal Golgi morphology in all three cell lines. Importantly, COG4-G516R cells demonstrated increased HPA-647 binding to the plasma membrane glycoconjugates, while COG4-R729W cells revealed high GNL-647 binding, indicating specific defects in O- and N-glycosylation. Both mutant cell lines express an elevated level of heparin sulfate proteoglycans. Moreover, a quantitative mass-spectrometry analysis of proteins secreted by COG-deficient cell lines revealed abnormal secretion of SIL1 and ERGIC-53 proteins by COG4-G516R cells. Interestingly, the clinical phenotype of patients with congenital mutations in the SIL1 gene (Marinesco-Sjogren syndrome) overlaps with the phenotype of COG4-G516R patients (Saul-Wilson syndrome). Our work is the first compressive study involving the creation of different COG mutations in different cell lines other than the patient's fibroblast. It may help to address the underlying cause of the phenotypic defects leading to the discovery of a proper treatment guideline for COG-CDGs.
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Affiliation(s)
| | | | - Vladimir Lupashin
- Department of Physiology and Cell Biology, University of Arkansas for Medical Sciences, Little Rock, AR, United States
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4
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Quelhas D, Martins E, Azevedo L, Bandeira A, Diogo L, Garcia P, Sequeira S, Ferreira AC, Teles EL, Rodrigues E, Fortuna AM, Mendonça C, Fernandes HC, Medeira A, Gaspar A, Janeiro P, Oliveira A, Laranjeira F, Ribeiro I, Souche E, Race V, Keldermans L, Matthijs G, Jaeken J. Congenital Disorders of Glycosylation in Portugal-Two Decades of Experience. J Pediatr 2021; 231:148-156. [PMID: 33340551 DOI: 10.1016/j.jpeds.2020.12.026] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 11/09/2020] [Accepted: 12/10/2020] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To describe the clinical, biochemical, and genetic features of both new and previously reported patients with congenital disorders of glycosylation (CDGs) diagnosed in Portugal over the last 20 years. STUDY DESIGN The cohort includes patients with an unexplained multisystem or single organ involvement, with or without psychomotor disability. Serum sialotransferrin isoforms and, whenever necessary, apolipoprotein CIII isoforms and glycan structures were analyzed. Additional studies included measurement of phosphomannomutase (PMM) activity and analysis of lipid-linked oligosaccharides in fibroblasts. Sanger sequencing and massive parallel sequencing were used to identify causal variants or the affected gene, respectively. RESULTS Sixty-three individuals were diagnosed covering 14 distinct CDGs; 43 patients diagnosed postnatally revealed a type 1, 14 a type 2, and 2 a normal pattern on serum transferrin isoelectrofocusing. The latter patients were identified by whole exome sequencing. Nine of them presented also a hypoglycosylation pattern on apolipoprotein CIII isoelectrofocusing, pointing to an associated O-glycosylation defect. Most of the patients (62%) are PMM2-CDG and the remaining carry pathogenic variants in ALG1, ATP6AP1, ATP6AP2, ATP6V0A2, CCDC115, COG1, COG4, DPAGT1, MAN1B1, SLC35A2, SRD5A3, RFT1, or PGM1. CONCLUSIONS Portuguese patients with CDGs are presented in this report, some of them showing unique clinical phenotypes. Among the 14 genes mutated in Portuguese individuals, 8 are shared with a previously reported Spanish cohort. However, regarding the mutational spectrum of PMM2-CDG, the most frequent CDG, a striking similarity between the 2 populations was found, as only 1 mutated allele found in the Portuguese group has not been reported in Spain.
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Affiliation(s)
- Dulce Quelhas
- Unidade de Bioquímica Genética, Centro de Genética Médica, Centro Hospitalar Universitário do Porto, Porto, Portugal; Unit for Multidisciplinary Research in Biomedicine, ICBAS, UP, Porto, Portugal; Centro Referência Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário do Porto, Porto, Portugal.
| | - Esmeralda Martins
- Unit for Multidisciplinary Research in Biomedicine, ICBAS, UP, Porto, Portugal; Centro Referência Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | - Luísa Azevedo
- i3S- Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Population Genetics and Evolution Group, Porto, Portugal; IPATIMUP-Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal; FCUP-Department of Biology, Faculty of Sciences, University of Porto, Porto, Portugal
| | - Anabela Bandeira
- Centro Referência Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | - Luísa Diogo
- Centro Referência Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário de Coimbra, Coimbra, Portugal
| | - Paula Garcia
- Centro Referência Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário de Coimbra, Coimbra, Portugal
| | - Sílvia Sequeira
- Centro Referência Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário de Lisboa Central, Lisboa, Portugal
| | - Ana Cristina Ferreira
- Centro Referência Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário de Lisboa Central, Lisboa, Portugal
| | - Elisa Leão Teles
- Centro Referência Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário de S João, Porto, Portugal
| | - Esmeralda Rodrigues
- Centro Referência Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário de S João, Porto, Portugal
| | - Ana Maria Fortuna
- Unidade de Genética Médica, Centro Genética Médica, Centro Hospitalar do Porto, Porto, Portugal
| | - Carla Mendonça
- Centro de Neuropediatria e Desenvolvimento, Centro Hospitalar Universitário do Algarve, Faro, Portugal
| | | | | | - Ana Gaspar
- Centro Referência Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário de Sta Maria, CHLN, Lisboa, Portugal
| | - Patrícia Janeiro
- Centro Referência Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário de Sta Maria, CHLN, Lisboa, Portugal
| | - Anabela Oliveira
- Centro Referência Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário de Sta Maria, CHLN, Lisboa, Portugal
| | - Francisco Laranjeira
- Unidade de Bioquímica Genética, Centro de Genética Médica, Centro Hospitalar Universitário do Porto, Porto, Portugal; Unit for Multidisciplinary Research in Biomedicine, ICBAS, UP, Porto, Portugal
| | - Isaura Ribeiro
- Unidade de Bioquímica Genética, Centro de Genética Médica, Centro Hospitalar Universitário do Porto, Porto, Portugal; Unit for Multidisciplinary Research in Biomedicine, ICBAS, UP, Porto, Portugal
| | - Erica Souche
- Department of Human Genetics, KU Leuven, Leuven, Belgium
| | - Valérie Race
- Department of Human Genetics, KU Leuven, Leuven, Belgium
| | | | - Gert Matthijs
- Department of Human Genetics, KU Leuven, Leuven, Belgium
| | - Jaak Jaeken
- Center for Metabolic Diseases, KU Leuven, Leuven, Belgium
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5
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Jansen JC, van Hoek B, Metselaar HJ, van den Berg AP, Zijlstra F, Huijben K, van Scherpenzeel M, Drenth JPH, Lefeber DJ. Screening for abnormal glycosylation in a cohort of adult liver disease patients. J Inherit Metab Dis 2020; 43:1310-1320. [PMID: 32557671 PMCID: PMC7689844 DOI: 10.1002/jimd.12273] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Revised: 06/12/2020] [Accepted: 06/16/2020] [Indexed: 12/29/2022]
Abstract
Congenital disorders of glycosylation (CDG) are a rapidly expanding group of rare genetic defects in glycosylation. In a novel CDG subgroup of vacuolar-ATPase (V-ATPase) assembly defects, various degrees of hepatic injury have been described, including end-stage liver disease. However, the CDG diagnostic workflow can be complex as liver disease per se may be associated with abnormal glycosylation. Therefore, we collected serum samples of patients with a wide range of liver pathology to study the performance and yield of two CDG screening methods. Our aim was to identify glycosylation patterns that could help to differentiate between primary and secondary glycosylation defects in liver disease. To this end, we analyzed serum samples of 1042 adult liver disease patients. This cohort consisted of 567 liver transplant candidates and 475 chronic liver disease patients. Our workflow consisted of screening for abnormal glycosylation by transferrin isoelectric focusing (tIEF), followed by in-depth analysis of the abnormal samples with quadruple time-of-flight mass spectrometry (QTOF-MS). Screening with tIEF resulted in identification of 247 (26%) abnormal samples. QTOF-MS analysis of 110 of those did not reveal glycosylation abnormalities comparable with those seen in V-ATPase assembly factor defects. However, two patients presented with isolated sialylation deficiency. Fucosylation was significantly increased in liver transplant candidates compared to healthy controls and patients with chronic liver disease. In conclusion, a significant percentage of patients with liver disease presented with abnormal CDG screening results. However, the glycosylation pattern was not indicative for a V-ATPase assembly factor defect. Advanced glycoanalytical techniques assist in the dissection of secondary and primary glycosylation defects.
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Affiliation(s)
- Jos C. Jansen
- Department of Gastroenterology and HepatologyRadboud University Medical CentreNijmegenNetherlands
- Department of Neurology, Translational Metabolic LaboratoryRadboud University Medical CentreNijmegenNetherlands
| | - Bart van Hoek
- Department of Gastroenterology and HepatologyLeiden University Medical CentreLeidenNetherlands
| | - Herold J. Metselaar
- Department of Gastroenterology and HepatologyErasmus Medical Centre RotterdamRotterdamNetherlands
| | - Aad P. van den Berg
- Department of Gastroenterology and HepatologyUniversity Medical Centre GroningenGroningenNetherlands
| | - Fokje Zijlstra
- Department of Neurology, Translational Metabolic LaboratoryRadboud University Medical CentreNijmegenNetherlands
| | - Karin Huijben
- Department of Neurology, Translational Metabolic LaboratoryRadboud University Medical CentreNijmegenNetherlands
| | - Monique van Scherpenzeel
- Department of Neurology, Translational Metabolic LaboratoryRadboud University Medical CentreNijmegenNetherlands
| | - Joost P. H. Drenth
- Department of Gastroenterology and HepatologyRadboud University Medical CentreNijmegenNetherlands
| | - Dirk J. Lefeber
- Department of Neurology, Translational Metabolic LaboratoryRadboud University Medical CentreNijmegenNetherlands
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6
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Doroftei B, Nemtanu L, Ilie OD, Simionescu G, Ivanov I, Anton E, Puiu M, Maftei R. In Vitro Fertilisation (IVF) Associated with Preimplantation Genetic Testing for Monogenic Diseases (PGT-M) in a Romanian Carrier Couple for Congenital Disorder of Glycosylation Type Ia (CDG-Ia): A Case Report. Genes (Basel) 2020; 11:genes11060697. [PMID: 32630370 PMCID: PMC7349484 DOI: 10.3390/genes11060697] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 06/18/2020] [Accepted: 06/23/2020] [Indexed: 12/15/2022] Open
Abstract
Background: Congenital disorder of glycosylation (CDG) is a severe morphogenic and metabolic disorder that affects all of the systems of organs and is caused by a mutation of the gene PMM2, having a mortality rate of 20% during the first months of life. Results: Here we report the outcome of an in vitro fertilisation (IVF) cycle associated with preimplantation genetic testing for monogenic diseases (PGT-M) in a Romanian carrier couple for CDG type Ia with distinct mutations of the PMM2 gene. The embryonic biopsy was performed on day five of the blastocyst stage for six embryos. The amplification of the whole genome had been realized by using the PicoPLEX WGA kit. Using the Array Comparative Genomic Hybridisation technique, we detected both euploid and aneuploid embryos. The identification of the PMM2 mutation on exon 5 and exon 6 was performed for the euploid embryos through Sanger Sequencing with specific primers on ABI 3500. Of the six embryos tested, only three were euploid. One had compound heterozygosity and the remaining two were simple heterozygotes. Conclusion: PGT-M should be strongly considered for optimising embryo selection in partners with single-gene mutations in order to prevent transmission to the offspring.
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Affiliation(s)
- Bogdan Doroftei
- Origyn Fertility Center, Palace Street, no 3C, 70032 Iasi, Romania; (B.D.); (L.N.); (G.S.); (I.I.); (E.A.); (R.M.)
- Department of Mother and Child Medicine, Faculty of Medicine, University of Medicine and Pharmacy “Grigore T. Popa”, University Street, no 16, 700115 Iasi, Romania
- Clinical Hospital of Obstetrics and Gynecology “Cuza Voda”, Cuza Voda Street, no 34, 700038 Iasi, Romania
| | - Loredana Nemtanu
- Origyn Fertility Center, Palace Street, no 3C, 70032 Iasi, Romania; (B.D.); (L.N.); (G.S.); (I.I.); (E.A.); (R.M.)
- Department of Molecular Genetics, Faculty of Biology, University of “Alexandru Ioan Cuza” Carol I Avenue, 700505 Iasi, Romania
| | - Ovidiu-Dumitru Ilie
- Department of Research, Faculty of Biology, Alexandru Ioan Cuza University, Carol I Avenue, no 11, 700505 Iasi, Romania
- Correspondence:
| | - Gabriela Simionescu
- Origyn Fertility Center, Palace Street, no 3C, 70032 Iasi, Romania; (B.D.); (L.N.); (G.S.); (I.I.); (E.A.); (R.M.)
- Department of Mother and Child Medicine, Faculty of Medicine, University of Medicine and Pharmacy “Grigore T. Popa”, University Street, no 16, 700115 Iasi, Romania
- Clinical Hospital of Obstetrics and Gynecology “Cuza Voda”, Cuza Voda Street, no 34, 700038 Iasi, Romania
| | - Iuliu Ivanov
- Origyn Fertility Center, Palace Street, no 3C, 70032 Iasi, Romania; (B.D.); (L.N.); (G.S.); (I.I.); (E.A.); (R.M.)
- Regional Oncology Institute Iasi, Department of Molecular Biology, General Henri Mathias Berthelot Street, no 2-4, 700483 Iasi, Romania
| | - Emil Anton
- Origyn Fertility Center, Palace Street, no 3C, 70032 Iasi, Romania; (B.D.); (L.N.); (G.S.); (I.I.); (E.A.); (R.M.)
- Department of Mother and Child Medicine, Faculty of Medicine, University of Medicine and Pharmacy “Grigore T. Popa”, University Street, no 16, 700115 Iasi, Romania
- Clinical Hospital of Obstetrics and Gynecology “Cuza Voda”, Cuza Voda Street, no 34, 700038 Iasi, Romania
| | - Maria Puiu
- Department of Microscopic Morphology, Faculty of Medicine, University of Medicine and Pharmacy “Victor Babeș”, Eftimie Murgu Square, no 2, 300041 Timișoara, Romania;
| | - Radu Maftei
- Origyn Fertility Center, Palace Street, no 3C, 70032 Iasi, Romania; (B.D.); (L.N.); (G.S.); (I.I.); (E.A.); (R.M.)
- Clinical Hospital of Obstetrics and Gynecology “Cuza Voda”, Cuza Voda Street, no 34, 700038 Iasi, Romania
- Department of Morphofunctional Sciences, Faculty of Medicine, University of Medicine and Pharmacy “Grigore T. Popa”, University Street, no 16, 700115 Iasi, Romania
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7
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Altassan R, Péanne R, Jaeken J, Barone R, Bidet M, Borgel D, Brasil S, Cassiman D, Cechova A, Coman D, Corral J, Correia J, de la Morena-Barrio ME, de Lonlay P, Dos Reis V, Ferreira CR, Fiumara A, Francisco R, Freeze H, Funke S, Gardeitchik T, Gert M, Girad M, Giros M, Grünewald S, Hernández-Caselles T, Honzik T, Hutter M, Krasnewich D, Lam C, Lee J, Lefeber D, Marques-de-Silva D, Martinez AF, Moravej H, Õunap K, Pascoal C, Pascreau T, Patterson M, Quelhas D, Raymond K, Sarkhail P, Schiff M, Seroczyńska M, Serrano M, Seta N, Sykut-Cegielska J, Thiel C, Tort F, Vals MA, Videira P, Witters P, Zeevaert R, Morava E. International clinical guidelines for the management of phosphomannomutase 2-congenital disorders of glycosylation: Diagnosis, treatment and follow up. J Inherit Metab Dis 2019; 42:5-28. [PMID: 30740725 DOI: 10.1002/jimd.12024] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Phosphomannomutase 2 (PMM2-CDG) is the most common congenital disorder of N-glycosylation and is caused by a deficient PMM2 activity. The clinical presentation and the onset of PMM2-CDG vary among affected individuals ranging from a severe antenatal presentation with multisystem involvement to mild adulthood presentation limited to minor neurological involvement. Management of affected patients requires a multidisciplinary approach. In this article, a systematic review of the literature on PMM2-CDG was conducted by a group of international experts in different aspects of CDG. Our managment guidelines were initiated based on the available evidence-based data and experts' opinions. This guideline mainly addresses the clinical evaluation of each system/organ involved in PMM2-CDG, and the recommended management approach. It is the first systematic review of current practices in PMM2-CDG and the first guidelines aiming at establishing a practical approach to the recognition, diagnosis and management of PMM2-CDG patients.
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Affiliation(s)
- Ruqaiah Altassan
- Department of Medical Genetic, Montréal Children's Hospital, Montréal, Québec, Canada
- Department of Medical Genetic, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | - Romain Péanne
- Department of Human Genetics, KU Leuven, Leuven, Belgium
- LIA GLYCOLAB4CDG (International Associated Laboratory "Laboratory for the Research on Congenital Disorders of Glycosylation-from Cellular Mechanisms to Cure", France/ Belgium
| | - Jaak Jaeken
- Department of Human Genetics, KU Leuven, Leuven, Belgium
| | - Rita Barone
- Child Neurology and Psychiatry Unit, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Muad Bidet
- Department of Paediatric Endocrinology, Gynaecology, and Diabetology, AP-HP, Necker-Enfants Malades Hospital, IMAGINE Institute affiliate, Paris, France
| | - Delphine Borgel
- INSERM U1176, Université Paris-Sud, CHU de Bicêtre, Le Kremlin Bicêtre, France
| | - Sandra Brasil
- Portuguese Association for Congenital Disorders of Glycosylation (CDG), Departamento Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, Caparica, Portugal
- Professionals and Patient Associations International Network (CDG & Allies-PPAIN), Departament o Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, Caparica, Portugal
| | - David Cassiman
- Department of Gastroenterology-Hepatology and Metabolic Center, University Hospitals Leuven, Leuven, Belgium
| | - Anna Cechova
- Department of Paediatrics and Adolescent Medicine, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - David Coman
- Department of Metabolic Medicine, The Lady Cilento Children's Hospital, Brisbane, Queensland, Australia
- Schools of Medicine, University of Queensland Brisbane, Griffith University Gold Coast, Southport, Queensland, Australia
| | - Javier Corral
- Servicio de Hematología y Oncología Médica, Hospital Universitario Morales Meseguer, Centro Regional de Hemodonación, Universidad de Murcia, IMIB-Arrixaca, CIBERER, Murcia, Spain
| | - Joana Correia
- Centro de Referência Doenças Hereditárias do Metabolismo - Centro Hospitalar do Porto, Porto, Portugal
| | - María Eugenia de la Morena-Barrio
- Servicio de Hematologíay Oncología Médica, Hospital Universitario Morales Meseguer, Centro Regional de Hemodonación, Universidad de Murcia, IMIB-Arrixaca, CIBERER, Murcia, Spain
| | - Pascale de Lonlay
- Reference Center of Inherited Metabolic Diseases, University Paris Descartes, Hospital Necker Enfants Malades, Paris, France
| | - Vanessa Dos Reis
- Portuguese Association for Congenital Disorders of Glycosylation (CDG), Departamento Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, Caparica, Portugal
| | - Carlos R Ferreira
- National Human Genome Research Institute, National Institutes of Health, Bethesda, Maryland
- Division of Genetics and Metabolism, Children's National Health System, Washington, District of Columbia
| | - Agata Fiumara
- Child Neurology and Psychiatry Unit, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Rita Francisco
- Portuguese Association for Congenital Disorders of Glycosylation (CDG), Departamento Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, Caparica, Portugal
- Professionals and Patient Associations International Network (CDG & Allies-PPAIN), Departament o Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, Caparica, Portugal
- UCIBIO, Departamento Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa Caparica, Caparica, Portugal
| | - Hudson Freeze
- Sanford Children's Health Research Center, Sanford-Burnham-Prebys Medical Discovery Institute, La Jolla, California
| | - Simone Funke
- Department of Obstetrics and Gynecology, Division of Neonatology, University of Pécs, Pecs, Hungary
| | - Thatjana Gardeitchik
- Department of Human Genetics, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Matthijs Gert
- LIA GLYCOLAB4CDG (International Associated Laboratory "Laboratory for the Research on Congenital Disorders of Glycosylation-from Cellular Mechanisms to Cure", France/ Belgium
- Center for Human Genetics, KU Leuven, Leuven, Belgium
| | - Muriel Girad
- AP-HP, Necker University Hospital, Hepatology and Gastroenterology Unit, French National Reference Centre for Biliary Atresia and Genetic Cholestasis, Paris, France
- Hepatologie prdiatrique department, Paris Descartes University, Paris, France
| | - Marisa Giros
- Secció d'Errors Congènits del Metabolisme -IBC, Servei de Bioquímica i Genètica Molecular, Hospital Clínic, IDIBAPS, CIBERER, Barcelona, Spain
| | - Stephanie Grünewald
- Metabolic Unit, Great Ormond Street Hospital and Institute of Child Health, University College London, NHS Trust, London, UK
| | - Trinidad Hernández-Caselles
- Departamento de Bioquímica, Biología Molecular B e Inmunología, Faculty of Medicine, IMIB-University of Murcia, Murcia, Spain
| | - Tomas Honzik
- Department of Paediatrics and Adolescent Medicine, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Marlen Hutter
- Center for Child and Adolescent Medicine, Department, University of Heidelberg, Heidelberg, Germany
| | - Donna Krasnewich
- National Human Genome Research Institute, National Institutes of Health, Bethesda, Maryland
| | - Christina Lam
- Division of Genetic Medicine, Department of Pediatrics, University of Washington School of Medicine, Seattle, Washington
- Center for Integrative Brain Research, Seattle Children's Research Institute, Seattle, Washington
| | - Joy Lee
- Department of Metabolic Medicine, The Royal Children's Hospital Melbourne, Melbourne, Victoria, Australia
| | - Dirk Lefeber
- Department of Human Genetics, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Dorinda Marques-de-Silva
- Professionals and Patient Associations International Network (CDG & Allies-PPAIN), Departament o Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, Caparica, Portugal
- UCIBIO, Departamento Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa Caparica, Caparica, Portugal
| | - Antonio F Martinez
- Genetics and Molecular Medicine and Rare Disease Paediatric Unit, Sant Joan de Déu Hospital, Barcelona, Spain
| | - Hossein Moravej
- Neonatal Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Katrin Õunap
- Department of Pediatrics, University of Tartu, Tartu, Estonia
- Department of Genetics, United Laboratories, Tartu University Hospital, Tartu, Estonia
| | - Carlota Pascoal
- Portuguese Association for Congenital Disorders of Glycosylation (CDG), Departamento Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, Caparica, Portugal
- Professionals and Patient Associations International Network (CDG & Allies-PPAIN), Departament o Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, Caparica, Portugal
| | - Tiffany Pascreau
- AP-HP, Service d'Hématologie Biologique, Hôpital R. Debré, Paris, France
| | - Marc Patterson
- Division of Child and Adolescent Neurology, Department of Neurology, Mayo Clinic Children's Center, Rochester, New York
- Division of Child and Adolescent Neurology, Department of Pediatrics, Mayo Clinic Children's Center, Rochester, New York
- Division of Child and Adolescent Neurology, Department of Medical Genetics, Mayo Clinic Children's Center, Rochester, New York
| | - Dulce Quelhas
- Servicio de Hematología y Oncología Médica, Hospital Universitario Morales Meseguer, Centro Regional de Hemodonación, Universidad de Murcia, IMIB-Arrixaca, CIBERER, Murcia, Spain
- Centro de Genética Médica Doutor Jacinto Magalhães, Unidade de Bioquímica Genética, Porto, Portugal
| | - Kimiyo Raymond
- Biochemical Genetics Laboratory, Department of Laboratory Medicine and Pathology, Mayo Clinic College of Medicine, Rochester, Minnesota
| | - Peymaneh Sarkhail
- Metabolic and Genetic department, Sarem Woman's Hospital, Tehrān, Iran
| | - Manuel Schiff
- Neurologie pédiatrique et maladies métaboliques, (C. Farnoux) - Pôle de pédiatrie médicale CHU, Hôpital Robert Debré, Paris, France
| | - Małgorzata Seroczyńska
- Departamento de Bioquímica, Biología Molecular B e Inmunología, Faculty of Medicine, IMIB-University of Murcia, Murcia, Spain
| | - Mercedes Serrano
- Neurology Department, Hospital Sant Joan de Déu, U-703 Centre for Biomedical Research on Rare Diseases (CIBER-ER), Instituto de Salud Carlos III, Barcelona, Spain
| | - Nathalie Seta
- AP-HP, Bichat Hospital, Université Paris Descartes, Paris, France
| | - Jolanta Sykut-Cegielska
- Department of Inborn Errors of Metabolism and Paediatrics, the Institute of Mother and Child, Warsaw, Poland
| | - Christian Thiel
- Center for Child and Adolescent Medicine, Department, University of Heidelberg, Heidelberg, Germany
| | - Federic Tort
- Secció d'Errors Congènits del Metabolisme -IBC, Servei de Bioquímica i Genètica Molecular, Hospital Clínic, IDIBAPS, CIBERER, Barcelona, Spain
| | - Mari-Anne Vals
- Department of Clinical Genetics, Institute of Clinical Medicine, University of Tartu, Tartu, Estonia
| | - Paula Videira
- UCIBIO, Departamento Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa Caparica, Caparica, Portugal
| | - Peter Witters
- Department of Paediatrics and Metabolic Center, University Hospitals Leuven, Leuven, Belgium
- Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - Renate Zeevaert
- Department of Paediatric Endocrinology and Diabetology, Jessa Hospital, Hasselt, Belgium
| | - Eva Morava
- Department of Clinical Genomics, Mayo Clinic, Rochester, New York
- Department of Pediatrics, Tulane University, New Orleans, Louisiana
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8
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Pérez-Cerdá C, Girós ML, Serrano M, Ecay MJ, Gort L, Pérez Dueñas B, Medrano C, García-Alix A, Artuch R, Briones P, Pérez B. A Population-Based Study on Congenital Disorders of Protein N- and Combined with O-Glycosylation Experience in Clinical and Genetic Diagnosis. J Pediatr 2017; 183:170-177.e1. [PMID: 28139241 DOI: 10.1016/j.jpeds.2016.12.060] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Revised: 10/18/2016] [Accepted: 12/20/2016] [Indexed: 12/27/2022]
Abstract
OBJECTIVE To describe the clinical, biochemical, and genetic features of patients with congenital disorders of glycosylation (CDG) identified in Spain during the last 20 years. STUDY DESIGN Patients were selected among those presenting with multisystem disease of unknown etiology. The isoforms of transferrin and of ApoC3 and dolichols were analyzed in serum; phosphomannomutase and mannosephosphate isomerase activities were measured in fibroblasts. Conventional or massive parallel sequencing (customized panel or Illumina Clinical-Exome Sequencing TruSight One Gene Panel) was used to identify genes and mutations. RESULTS Ninety-seven patients were diagnosed with 18 different CDG. Eighty-nine patients had a type 1 transferrin profile; 8 patients had a type 2 transferrin profile, with 6 of them showing an alteration in the ApoC3 isoform profile. A total of 75% of the patients had PMM2-CDG presenting with a heterogeneous mutational spectrum. The remaining patients showed mutations in any of the following genes: MPI, PGM1, GFPT1, SRD5A3, DOLK, DPGAT1, ALG1, ALG6, RFT1, SSR4, B4GALT1, DPM1, COG6, COG7, COG8, ATP6V0A2, and CCDC115. CONCLUSION Based on literature and on this population-based study of CDG, a comprehensive scheme including reported clinical signs of CDG is offered, which will hopefully reduce the timeframe from clinical suspicion to genetic confirmation. The different defects of CDG identified in Spain have contributed to expand the knowledge of CDG worldwide. A predominance of PMM2 deficiency was detected, with 5 novel PMM2 mutations being described.
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Affiliation(s)
- Celia Pérez-Cerdá
- Center of Molecular Biology-Severo Ochoa, University Autonomous of Madrid-Spanish National Research Council, La Paz Institute for Health Research, Center for Biomedical Research on Rare Diseases, Madrid, Spain.
| | - Ma Luisa Girós
- Inborn Errors of Metabolism, Biochemical and Molecular Genetics Serv., Biomedical Diagnostic Center, Hospital Clinic, August Pi i Sunyer Biomedical Research Institute, Center for Biomedical Research on Rare Diseases, Barcelona, Spain
| | - Mercedes Serrano
- Department of Pediatric Neurology, Institute of Pediatric Research-Hospital Sant Joan de Déu, Center for Biomedical Research on Rare Diseases, Barcelona, Spain; Department of Clinical Biochemistry, Institute of Pediatric Research-Hospital Sant Joan de Déu, Centre for Biomedical Research on Rare Diseases, Barcelona, Spain
| | - M Jesús Ecay
- Center of Molecular Biology-Severo Ochoa, University Autonomous of Madrid-Spanish National Research Council, La Paz Institute for Health Research, Center for Biomedical Research on Rare Diseases, Madrid, Spain
| | - Laura Gort
- Inborn Errors of Metabolism, Biochemical and Molecular Genetics Serv., Biomedical Diagnostic Center, Hospital Clinic, August Pi i Sunyer Biomedical Research Institute, Center for Biomedical Research on Rare Diseases, Barcelona, Spain
| | - Belén Pérez Dueñas
- Department of Pediatric Neurology, Institute of Pediatric Research-Hospital Sant Joan de Déu, Center for Biomedical Research on Rare Diseases, Barcelona, Spain; Department of Clinical Biochemistry, Institute of Pediatric Research-Hospital Sant Joan de Déu, Centre for Biomedical Research on Rare Diseases, Barcelona, Spain
| | - Celia Medrano
- Center of Molecular Biology-Severo Ochoa, University Autonomous of Madrid-Spanish National Research Council, La Paz Institute for Health Research, Center for Biomedical Research on Rare Diseases, Madrid, Spain
| | - Alfredo García-Alix
- Division of Neonatology, Institute of Pediatric Research-Hospital San Joan de Déu, University of Barcelona, Barcelona, Spain
| | - Rafael Artuch
- Department of Pediatric Neurology, Institute of Pediatric Research-Hospital Sant Joan de Déu, Center for Biomedical Research on Rare Diseases, Barcelona, Spain; Department of Clinical Biochemistry, Institute of Pediatric Research-Hospital Sant Joan de Déu, Centre for Biomedical Research on Rare Diseases, Barcelona, Spain
| | - Paz Briones
- Inborn Errors of Metabolism, Biochemical and Molecular Genetics Serv., Biomedical Diagnostic Center, Hospital Clinic, August Pi i Sunyer Biomedical Research Institute, Center for Biomedical Research on Rare Diseases, Barcelona, Spain
| | - Belén Pérez
- Center of Molecular Biology-Severo Ochoa, University Autonomous of Madrid-Spanish National Research Council, La Paz Institute for Health Research, Center for Biomedical Research on Rare Diseases, Madrid, Spain
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9
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Höck M, Wegleiter K, Ralser E, Kiechl-Kohlendorfer U, Scholl-Bürgi S, Fauth C, Steichen E, Pichler K, Lefeber DJ, Matthjis G, Keldermans L, Maurer K, Zschocke J, Karall D. ALG8-CDG: novel patients and review of the literature. Orphanet J Rare Dis 2015; 10:73. [PMID: 26066342 PMCID: PMC4504351 DOI: 10.1186/s13023-015-0289-7] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2015] [Accepted: 05/27/2015] [Indexed: 12/19/2022] Open
Abstract
Background Since 1980, about 100 types of congenital disorders of glycosylation (CDG) have been reported representing an expanding group of inherited disorders. ALG8-CDG (= CDG-Ih) is one of the less frequently reported types of CDG, maybe due to its severe multi-organ involvement with coagulation disturbances, edema, massive gastrointestinal protein loosing enteropathy, cataracts, and often early death. We report three additional patients, provide an update on two previously reported, and summarize features of ten patients reported in literature. Results Of 15 ALG8-CDG patients, three were homozygous and 12 compound heterozygous. There were multiple prenatal abnormalities in 6/12 patients. In 13/15, there were symptoms at birth, 9/15 died within 12 months. Birth weight was appropriate in 11/12, only one was small for gestational age. Prematurity was reported in 7/12. Hydrops fetalis was noticed in 3, edemas in 11/13; gastrointestinal symptoms in 9/14; structural brain pathology, psychomental retardation, seizures, ataxia in 12/13, muscle hypotonia in 13/14. Common dysmorphic signs were: low set ears, macroglossia, hypertelorism, pes equinovarus, campto- and brachydactyly (13/15). In 10/11, there was coagulopathy, in 8/11 elevated transaminases; thrombocytopenia was present in 9/9. Eye involvement was reported in 9/14. CDG typical skin involvement was reported in 8/13. Conclusion In ALG8-CDG, isoelectric focusing of transferrin in serum or plasma shows an abnormal sialotransferrin pattern. The diagnosis is confirmed by mutation analysis in ALG8; all patients reported so far had point mutations or small deletions. The prognosis is generally poor. Thus, a timely and correct diagnosis is important for counselling.
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Affiliation(s)
- Michaela Höck
- Medical University of Innsbruck, Clinic for Pediatrics II, Division of Neonatology, Innsbruck, Austria.
| | - Karina Wegleiter
- Medical University of Innsbruck, Clinic for Pediatrics II, Division of Neonatology, Innsbruck, Austria.
| | - Elisabeth Ralser
- Medical University of Innsbruck, Clinic for Pediatrics II, Division of Neonatology, Innsbruck, Austria.
| | | | - Sabine Scholl-Bürgi
- Medical University of Innsbruck, Clinic for Pediatrics I, Inherited Metabolic Disorders, Anichstrasse 35, 6020, Innsbruck, Austria.
| | - Christine Fauth
- Division of Human Genetics, Department of Medical Genetics, Molecular and Clinical Pharmacology, Medical University of Innsbruck, Innsbruck, Austria.
| | - Elisabeth Steichen
- Medical University of Innsbruck, Clinic for Pediatrics I, Inherited Metabolic Disorders, Anichstrasse 35, 6020, Innsbruck, Austria.
| | - Karin Pichler
- Medical University of Innsbruck, Clinic for Pediatrics I, Inherited Metabolic Disorders, Anichstrasse 35, 6020, Innsbruck, Austria.
| | - Dirk J Lefeber
- Department of Neurology, Translational Metabolic Laboratory of Genetic, Endocrine and Metabolic Diseases, Radboud University Medical Center, Nijmegen, The Netherlands.
| | - Gert Matthjis
- Center for Human Genetics of the University of Leuven, Leuven, Belgium.
| | | | - Kathrin Maurer
- Department of Radiology, Medical University of Innsbruck, Innsbruck, Austria.
| | - Johannes Zschocke
- Division of Human Genetics, Department of Medical Genetics, Molecular and Clinical Pharmacology, Medical University of Innsbruck, Innsbruck, Austria.
| | - Daniela Karall
- Medical University of Innsbruck, Clinic for Pediatrics I, Inherited Metabolic Disorders, Anichstrasse 35, 6020, Innsbruck, Austria.
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10
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Monin ML, Mignot C, De Lonlay P, Héron B, Masurel A, Mathieu-Dramard M, Lenaerts C, Thauvin C, Gérard M, Roze E, Jacquette A, Charles P, de Baracé C, Drouin-Garraud V, Khau Van Kien P, Cormier-Daire V, Mayer M, Ogier H, Brice A, Seta N, Héron D. 29 French adult patients with PMM2-congenital disorder of glycosylation: outcome of the classical pediatric phenotype and depiction of a late-onset phenotype. Orphanet J Rare Dis 2014; 9:207. [PMID: 25497157 PMCID: PMC4266234 DOI: 10.1186/s13023-014-0207-4] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2014] [Accepted: 12/02/2014] [Indexed: 11/20/2022] Open
Abstract
PMM2-CDG (formerly known as CDG Ia) a deficiency in phosphomannomutase, is the most frequent congenital disorder of glycosylation. The phenotype encompasses a wide range of neurological and non-neurological manifestations comprising cerebellar atrophy and intellectual deficiency. The phenotype of the disorder is well characterized in children but the long term course of the disease is unknown and the phenotype of late onset forms has not been comprehensively described. We thus retrospectively collected the clinical, biological and radiological data of 29 French PMM2-CDG patients aged 15 years or more with a proven molecular diagnosis (16 females and 13 males). In addition, thirteen of these patients were reexamined at the time of the study to obtain detailed information. 27 of the 29 patients had a typical PMM2-CDG phenotype, with infantile hypotonia, strabismus, developmental delay followed by intellectual deficiency, epilepsy, retinitis pigmentosa and/or visceral manifestations. The main health problems for these patients as teenagers and in adulthood were primary ovarian insufficiency, growth retardation, coagulation anomalies and thrombotic events, skeletal deformities and osteopenia/osteoporosis, retinitis pigmentosa, as well as peripheral neuropathy. Three patients had never walked and three lost their ability to walk. The two remaining patients had a late-onset phenotype unreported to date. All patients (n = 29) had stable cerebellar atrophy. Our findings are in line with those of previous adult PMM2-CDG cohorts and points to the need for a multidisciplinary approach to the follow up of PMM2-CDG patients to prevent late complications. Additionally, our findings add weight to the view that PMM2-CDG may be diagnosed in teenage/adult patients with cerebellar atrophy, even in the absence of intellectual deficiency or non-neurological involvement.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Delphine Héron
- AP-HP, Groupe Hospitalier Pitié-Salpêtrière, Département de Génétique, Unité Fonctionnelle de Neurogénétique moléculaire et cellulaire et Centre de Référence des Déficiences Intellectuelles de Causes Rares, 47-83 boulevard de l'hôpital, Paris, 75013, France.
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