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 2017. Additionally, reports of clinical evaluations and tests prior to referral at our centre were retrospectively evaluated. RESULTS:Clinical onset was cardiac in 26 cases and neuromuscular in 14. Patients with neuromuscular presentation experienced first symptoms earlier in life (11 vs 39 years; p < 0.0001) and developed atrial fibrillation/flutter (AF) and required pacemaker implantation at a younger age (28 vs 41 years [p = 0.013] and 30 vs 44 years [p = 0.086] respectively), despite a similar overall prevalence of AF (57% vs 65%; p = 0.735) and atrio-ventricular (A-V) block (50% vs 65%; p = 0.500). Those with a neuromuscular presentation developed a cardiomyopathy less frequently (43% vs 73%; p = 0.089) and had a lower rate of sustained ventricular tachyarrhythmias (7% vs 23%; p = 0.387). In patients with neuromuscular onset rhythm disturbances occurred usually before evidence of cardiomyopathy. Despite these differences, the need for heart transplantation and median age at intervention were similar in the two groups (29% vs 23% [p = 0.717] and 43 vs 46 years [p = 0.593] respectively). CONCLUSIONS:In patients with laminopathy, the type of disease onset was a marker for a different natural history. Specifically, patients with neuromuscular presentation had an earlier cardiac involvement, characterized by a linear and progressive evolution from rhythm disorders (AF and/or A-V block) to cardiomyopathy.
journal_name
Orphanet J Rare Disjournal_title
Orphanet journal of rare diseasesauthors
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 Edoi
10.1186/s13023-019-1245-8subject
Has Abstractpub_date
2019-11-19 00:00:00pages
263issue
1issn
1750-1172pii
10.1186/s13023-019-1245-8journal_volume
14pub_type
杂志文章abstract:BACKGROUND:Fibrosarcomatous dermatofibrosarcoma protuberans (FS-DFSP) is a form of tumor progression of dermatofibrosarcoma protuberans (DFSP) with an increased risk of metastasis and recurrence. Few studies have compared the clinicopathological features of FS-DFSP and conventional DFSP (C-DFSP). OBJECTIVES:To better ...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章
doi:10.1186/s13023-021-01698-4
更新日期:2021-01-26 00:00:00
abstract::Microvillous inclusion disease (MVID) or microvillous atrophy is a congenital disorder of the intestinal epithelial cells that presents with persistent life-threatening watery diarrhea and is characterized by morphological enterocyte abnormalities. MVID manifests either in the first days of life (early-onset form) or ...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章,评审
doi:10.1186/1750-1172-1-22
更新日期:2006-06-26 00:00:00
abstract:INTRODUCTION:In health services research, there is a special emphasis on the transition from adolescence into adulthood. During this transition period, adolescents change from pediatric to adult medical care. This process must be carefully structured, particularly when special medical care is required. Challenges and d...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章,评审
doi:10.1186/s13023-016-0536-6
更新日期:2016-11-16 00:00:00
abstract::Medical student training is largely focused on acquiring knowledge of diseases and their management, which may leave one with a naïve perception of what is achievable in practice, particularly in the field of rare diseases. Tumour Necrosis Factor Receptor Associated Periodic Syndrome (TRAPS) is a rare autoinflammatory...
journal_title:Orphanet journal of rare diseases
pub_type: 信件
doi:10.1186/s13023-018-0774-x
更新日期:2018-02-27 00:00:00
abstract:BACKGROUND:A study was designed to identify the source of fever in a patient with post-polycythemia myelofibrosis, associated with clonal Janus Kinase 2 (JAK2) mutation involving duplication of exon 12. The patient presented with 1-2 day long self-limited periodic episodes of high fever that became more frequent as the...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章
doi:10.1186/s13023-015-0298-6
更新日期:2015-06-30 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
pub_type: 杂志文章
doi:10.1186/s13023-020-01378-9
更新日期:2020-04-22 00:00:00
abstract:BACKGROUND:Congenital tuberculosis is rare and carries a high mortality rate. Our objective was to summarize the current experience of the diagnosis and treatment of patients with congenital tuberculosis. METHODS:In total, 73 reported cases of congenital tuberculosis published in Chinese and 19 patients with congenita...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章,评审
doi:10.1186/s13023-019-1101-x
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abstract::Among the challenges confronting patients with rare diseases is a dearth of treatment options. The development of safe and effective new therapies is hampered by challenges associated with conducting clinical trials in small populations. In this article, we describe how the Duchenne muscular dystrophy community-led by...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章
doi:10.1186/s13023-015-0281-2
更新日期:2015-06-24 00:00:00
abstract:UNLABELLED:DEFINITION OF THE DISEASE: Behçet disease (BD) is a chronic, relapsing, multisystemic disorder characterized by mucocutaneous, ocular, vascular and central nervous system manifestations. EPIDEMIOLOGY:BD seems to cluster along the ancient Silk Road, which extends from eastern Asia to the Mediterranean basin....
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章,评审
doi:10.1186/1750-1172-7-20
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abstract:INTRODUCTION:The European principles of care in haemophilia marked their first decade in 2018. These guiding principles were the beginning of the European Haemophilia Consortium (EHC) review of countries' adherence to these principles in 2009, 2012, 2015 and 2018. The aim of this paper was to examine the implementation...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章
doi:10.1186/s13023-020-01456-y
更新日期:2020-07-13 00:00:00
abstract:BACKGROUND:Sporadic inclusion body myositis (sIBM) is the most prevalent acquired muscle disease in the elderly. sIBM is an intractable and progressive disease of unknown cause and without effective treatment. The etiology of sIBM is still unknown; however, genetic factors, aging, lifestyles, and environmental factors ...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章,多中心研究
doi:10.1186/s13023-016-0524-x
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abstract:BACKGROUND:Duchenne muscular dystrophy (DMD) manifests in males mainly by skeletal muscle impairment, but also by cardiac dysfunction. The assessment of the early phases of cardiac involvement using echocardiography is often very difficult to perform in these patients. The aim of the study was to use cardiac magnetic r...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章
doi:10.1186/s13023-021-01704-9
更新日期:2021-01-30 00:00:00
abstract:BACKGROUND:This study was conducted to identify potential biomarkers that could be used to evaluate disease progression and monitor responses to enzyme replacement therapy (ERT) in patients with mucopolysaccharidosis (MPS) IVA. METHODS:Levels of 88 candidate biomarkers were compared in plasma samples from 50 healthy c...
journal_title:Orphanet journal of rare diseases
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1186/1750-1172-6-84
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abstract:BACKGROUND:Orphan medicinal products (OMPs) are intended for the diagnosis, prevention, management or treatment of rare diseases (RDs). Each RD affects only a small fraction of the population, and therefore, historically, industry hesitated to undertake relevant research and development (R&D). In response, the governme...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章
doi:10.1186/s13023-019-1224-0
更新日期:2019-11-04 00:00:00
abstract:BACKGROUND:Rapamycin has gained significant attention for its potential activity in reducing the size of TSC-associated tumors, thus providing alternative to surgery. This study aimed at determining the efficacy of rapamycin and rapalogs for reducing the size of TSC-associated solid tumors in patients with Tuberous Scl...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章,meta分析,评审
doi:10.1186/s13023-015-0317-7
更新日期:2015-08-12 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
pub_type: 杂志文章
doi:10.1186/s13023-015-0290-1
更新日期:2015-06-18 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
pub_type: 杂志文章,评审
doi:10.1186/1750-1172-4-17
更新日期:2009-07-10 00:00:00
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journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章
doi:10.1186/1750-1172-8-74
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journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章,评审
doi:10.1186/s13023-016-0407-1
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abstract::Achondroplasia is the most common of the skeletal dysplasias that result in marked short stature (dwarfism). Although its clinical and radiologic phenotype has been described for more than 50 years, there is still a great deal to be learned about the medical issues that arise secondary to this diagnosis, the manner in...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章,评审
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journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章
doi:10.1186/s13023-016-0550-8
更新日期:2017-01-05 00:00:00
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journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章
doi:10.1186/s13023-018-0910-7
更新日期:2018-09-21 00:00:00
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journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章,评审
doi:10.1186/1750-1172-2-33
更新日期:2007-07-26 00:00:00
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journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章
doi:10.1186/s13023-019-1079-4
更新日期:2019-05-10 00:00:00
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journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章,评审
doi:10.1186/1750-1172-9-101
更新日期:2014-07-15 00:00:00
abstract:BACKGROUND:Lysosomal storage disorders (LSD) are a rare cause of non immunological hydrops fetalis (NIHF) and congenital ascites. The reported incidence is about 1%. The incidence of idiopathic NIHF is estimated to be about 18%. PATIENTS AND METHODS:We report four cases with transient hydrops fetalis resulting from LS...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章,评审
doi:10.1186/1750-1172-7-86
更新日期:2012-11-08 00:00:00
abstract:BACKGROUND:Inherited metabolic disorders (IMDs) are group of rare monogenic diseases, usually derived from reduced or absent activity in a single metabolic pathway. Most of the IMDs are inherited in an autosomal recessive manner. The incidence of IMDs varies from country to country and within different ethnic groups, b...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章
doi:10.1186/s13023-020-01578-3
更新日期:2020-11-25 00:00:00
abstract:BACKGROUND:Nineteen patients with deletions in chromosome 6p22-p24 have been published so far. The syndromic phenotype is varied, and includes intellectual disability, behavioural abnormalities, dysmorphic features and structural organ defects. Heterogeneous deletion breakpoints and sizes (1-17 Mb) and overlapping phen...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章
doi:10.1186/1750-1172-8-3
更新日期:2013-01-07 00:00:00
abstract::Monogenic autoinflammatory diseases are a group of hereditary disorders characterized by a clinical and biological inflammatory syndrome in which there is little or no evidence of autoimmunity. The discovery of the first causative gene in 1997 was rapidly followed by the identification of many others from the same gro...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章,评审
doi:10.1186/1750-1172-8-162
更新日期:2013-10-16 00:00:00
abstract:BACKGROUND:Purine nucleoside analogs (PNAs) are the recommended first-line treatment for patients with hairy cell leukemia (HCL), but they are associated with adverse events (AEs). Due to a lack of real-world evidence regarding AEs that are associated with PNAs, we used commercial data to assess AE rates, AE-related he...
journal_title:Orphanet journal of rare diseases
pub_type: 杂志文章
doi:10.1186/s13023-020-1325-9
更新日期:2020-02-13 00:00:00