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DOI: 10.1055/s-0042-1759535
Alström Syndrome: A Systematic Review

Abstract
Alström syndrome (AS) is a rare multisystem disorder characterized by cone-rod retinal dystrophy leading to vision loss, hearing deficiency, obesity, type 2 diabetes mellitus, and insulin resistance with hyperinsulinemia. The conditions include dilated cardiomyopathy, recurrent fibrotic pulmonary infections, and progressive renal, hepatic, and endocrinological dysfunction. Other clinical findings consist of thyroid problems, short height, and growth hormone insufficiency. In addition, patients present with normal IQ, but in some cases delay in psychomotor and cognitive development is described. There is no treatment for AS, and life expectancy is around 40 years. However, an early identification of the disease can help in reducing the progression to severe conditions and in ameliorating the patient's quality of life. Our intent was to analyze the clinical data in literature on AS and provide an up-to-date review.
Author Contributions
Conceptualization: T. L. M., A. M., M. D. C.
Investigation: C. C., G. F., R. C.
Resources: E. G., G. I.
Data curation: I. C.
Writing - original draft preparation: T. L. M.
Writing - review and editing: I. C.
Supervision: E. G.
All authors have read and agreed to the published version of the manuscript.
Data Availability Statement
The data presented in this study are available on request from the corresponding author.
Publication History
Received: 22 August 2022
Accepted: 27 October 2022
Article published online:
05 December 2022
© 2022. Thieme. All rights reserved.
Georg Thieme Verlag KG
Rüdigerstraße 14, 70469 Stuttgart, Germany
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Reference
- 1
Maharjan Y,
Lee JN,
Kwak S.
et al.
Autophagy alteration prevents primary cilium disassembly in RPE1 cells. Biochem Biophys
Res Commun 2018; 500 (02) 242-248
MissingFormLabel
- 2
Marshall JD,
Bronson RT,
Collin GB.
et al.
New Alström syndrome phenotypes based on the evaluation of 182 cases. Arch Intern
Med 2005; 165 (06) 675-683
MissingFormLabel
- 3
Badano JL,
Mitsuma N,
Beales PL,
Katsanis N.
The ciliopathies: an emerging class of human genetic disorders. Annu Rev Genomics
Hum Genet 2006; 7: 125-148
MissingFormLabel
- 4
Baker K,
Beales PL.
Making sense of cilia in disease: the human ciliopathies. Am J Med Genet C Semin Med
Genet 2009; 151C (04) 281-295
MissingFormLabel
- 5
Marshall JD,
Maffei P,
Collin GB,
Naggert JK.
Alström syndrome: genetics and clinical overview. Curr Genomics 2011; 12 (03) 225-235
MissingFormLabel
- 6
Marshall JD,
Muller J,
Collin GB.
et al.
Alström syndrome: mutation spectrum of ALMS1. Hum Mutat 2015; 36 (07) 660-668
MissingFormLabel
- 7
Marshall JD,
Beck S,
Maffei P,
Naggert JK.
Alström syndrome. Eur J Hum Genet 2007; 15 (12) 1193-1202
MissingFormLabel
- 8
Bettini V,
Maffei P,
Pagano C.
et al.
The progression from obesity to type 2 diabetes in Alström syndrome. Pediatr Diabetes
2012; 13 (01) 59-67
MissingFormLabel
- 9
Tsang SH,
Aycinena ARP,
Sharma T.
Ciliopathy: Alström syndrome. Adv Exp Med Biol 2018; 1085: 179-180
MissingFormLabel
- 10
Michaud JL,
Héon E,
Guilbert F.
et al.
Natural history of Alström syndrome in early childhood: onset with dilated cardiomyopathy.
J Pediatr 1996; 128 (02) 225-229
MissingFormLabel
- 11
Makaryus AN,
Zubrow ME,
Marshall JD,
Gillam LD,
Mangion JR.
Cardiac manifestations of Alström syndrome: echocardiographic findings. J Am Soc Echocardiogr
2007; 20 (12) 1359-1363
MissingFormLabel
- 12
Smith JC,
McDonnell B,
Retallick C.
et al.
Is arterial stiffening in Alström syndrome linked to the development of cardiomyopathy?.
Eur J Clin Invest 2007; 37 (02) 99-105
MissingFormLabel
- 13
Gambadauro A,
Cucinotta U,
Galletta F.
et al.
A case of myocarditis in a child with multisystem inflammatory syndrome (MIS-C) related
to previous SARS-CoV-2 infection: our experience. Journal of Biological Regulators
and Homeostatic Agents 2022; 36 (1, suppl 1): 91-97
MissingFormLabel
- 14
Ceravolo G,
Fusco M,
Salpietro C.
et al.
Hypertension in childhood. J Biol Regul Homeost Agents 2020; 34 (4, suppl 2): 3-9
MissingFormLabel
- 15
Ceravolo G,
Macchia T,
Cuppari C.
et al.
Update on the classification and pathophysiological mechanisms of pediatric cardiorenal
syndromes. Children (Basel) 2021; 8 (07) 528
MissingFormLabel
- 16
Sofia C,
Solazzo A,
Cattafi A.
et al.
Contrast-enhanced voiding urosonography in the assessment of vesical-ureteral reflux:
the time has come. Radiol Med (Torino) 2021; 126 (07) 901-909
MissingFormLabel
- 17
Cuppari C,
Amatruda M,
Mollica S.
et al.
Acute pyelonephritis in the pediatric emergency department: outpatient management
or hospitalization?. J Biol Regul Homeost Agents 2022; 36 (1, suppl 1): 77-84
MissingFormLabel
- 18
Lionetti E,
Francavilla R,
Castellazzi AM.
et al.
Probiotics and Helicobacter pylori infection in children. J Biol Regul Homeost Agents
2012; 26 (1, suppl): S69-S76
MissingFormLabel
- 19
Ruggieri M,
Polizzi A,
Strano S.
et al.
Mixed vascular nevus syndrome: a report of four new cases and a literature review.
Quant Imaging Med Surg 2016; 6 (05) 515-524
MissingFormLabel
- 20
Giacobbe A,
Granese R,
Grasso R.
et al.
Association between maternal serum high mobility group box 1 levels and pregnancy
complicated by gestational diabetes mellitus. Nutr Metab Cardiovasc Dis 2016; 26 (05)
414-418
MissingFormLabel
- 21
Chirico V,
Rigoli L,
Lacquaniti A.
et al.
Endocrinopathies, metabolic disorders, and iron overload in major and intermedia thalassemia:
serum ferritin as diagnostic and predictive marker associated with liver and cardiac
T2* MRI assessment. Eur J Haematol 2015; 94 (05) 404-412
MissingFormLabel
- 22
Loddo I,
Barbera F,
Di Gesaro G.
et al.
Genetics and cardiovascular disease. J Biol Regul Homeost Agents 2020; 34 (4, suppl
2): 17-22
MissingFormLabel
- 23
Pavone P,
Briuglia S,
Falsaperla R.
et al.
Wide spectrum of congenital anomalies including choanal atresia, malformed extremities,
and brain and spinal malformations in a girl with a de novo 5.6-Mb deletion of 13q12.11-13q12.13.
Am J Med Genet A 2014; 164A (07) 1734-1743
MissingFormLabel
- 24
Salpietro V,
Zollo M,
Vandrovcova J.
et al;
SYNAPS Study Group.
The phenotypic and molecular spectrum of PEHO syndrome and PEHO-like disorders. Brain
2017; 140 (08) e49
MissingFormLabel
- 25
Chirico V,
Lacquaniti A,
Salpietro V,
Buemi M,
Salpietro C,
Arrigo T.
Central precocious puberty: from physiopathological mechanisms to treatment. J Biol
Regul Homeost Agents 2014; 28 (03) 367-375
MissingFormLabel
- 26
Sheldon CA,
Paley GL,
Xiao R.
et al.
Pediatric idiopathic intracranial hypertension: age, gender, and anthropometric features
at diagnosis in a large, retrospective, multisite cohort. Ophthalmology 2016; 123
(11) 2424-2431
MissingFormLabel
- 27
Cuppari C,
Amatruda M,
Ceravolo G.
et al.
Myocarditis in children - from infection to autoimmunity. J Biol Regul Homeost Agents
2020; 34 (4, suppl 2): 37-41
MissingFormLabel
- 28
Papandreou A,
Schneider RB,
Augustine EF.
et al.
Delineation of the movement disorders associated with FOXG1 mutations. Neurology 2016;
86 (19) 1794-1800
MissingFormLabel
- 29
Niccolini F,
Mencacci NE,
Yousaf T.
et al.
PDE10A and ADCY5 mutations linked to molecular and microstructural basal ganglia pathology.
Mov Disord 2018; 33 (12) 1961-1965
MissingFormLabel
- 30
Salpietro V,
Phadke R,
Saggar A.
et al.
Zellweger syndrome and secondary mitochondrial myopathy. Eur J Pediatr 2015; 174 (04)
557-563
MissingFormLabel
- 31
Nascimben F,
Peri FM,
Impellizzeri P.
et al.
Role of oxidative stress in the pathogenesis of congenital cardiopathies. J Biol Regul
Homeost Agents 2020; 34 (4, suppl 2): 85-90
MissingFormLabel
- 32
Ghosh SG,
Becker K,
Huang H.
et al.
Biallelic mutations in ADPRHL2, encoding ADP-ribosylhydrolase 3, lead to a degenerative
pediatric stress-induced epileptic ataxia syndrome. [published correction appears
in Am J Hum Genet. 2018;103(5):826] [published correction appears in Am J Hum Genet.
2021;108(12):2385] Am J Hum Genet 2018; 103 (03) 431-439
MissingFormLabel
- 33
Efthymiou S,
Salpietro V,
Malintan N.
et al;
SYNAPS Study Group.
Biallelic mutations in neurofascin cause neurodevelopmental impairment and peripheral
demyelination. Brain 2019; 142 (10) 2948-2964
MissingFormLabel
- 34
Salpietro V,
Chimenz R,
Arrigo T,
Ruggieri M.
Pediatric idiopathic intracranial hypertension and extreme childhood obesity: a role
for weight gain. J Pediatr 2013; 162 (05) 1084
MissingFormLabel
- 35
Leu C,
Stevelink R,
Smith AW.
et al;
Epi25 Consortium.
Polygenic burden in focal and generalized epilepsies. [published correction appears
in Brain. 2020;143(7):e61] Brain 2019; 142 (11) 3473-3481
MissingFormLabel
- 36
Piard J,
Umanah GKE,
Harms FL.
et al.
A homozygous ATAD1 mutation impairs postsynaptic AMPA receptor trafficking and causes
a lethal encephalopathy. Brain 2018; 141 (03) 651-661
MissingFormLabel
- 37
Salpietro V,
Ruggieri M,
Sancetta F.
et al.
New insights on the relationship between pseudotumor cerebri and secondary hyperaldosteronism
in children. J Hypertens 2012; 30 (03) 629-630
MissingFormLabel
- 38
Pavlidou E,
Salpietro V,
Phadke R.
et al.
Pontocerebellar hypoplasia type 2D and optic nerve atrophy further expand the spectrum
associated with selenoprotein biosynthesis deficiency. Eur J Paediatr Neurol 2016;
20 (03) 483-488
MissingFormLabel
- 39
Salpietro V,
Efthymiou S,
Manole A.
et al.
A loss-of-function homozygous mutation in DDX59 implicates a conserved DEAD-box RNA
helicase in nervous system development and function. Hum Mutat 2018; 39 (02) 187-192
MissingFormLabel
- 40
Riva A,
Gambadauro A,
Dipasquale V.
et al.
Biallelic variants in KIF17 associated with microphthalmia and coloboma spectrum. Int J Mol Sci 2021; 22 (09)
4471
MissingFormLabel
- 41
Zollo M,
Ahmed M,
Ferrucci V.
et al.
PRUNE is crucial for normal brain development and mutated in microcephaly with neurodevelopmental
impairment. Brain 2017; 140 (04) 940-952
MissingFormLabel
- 42
Salpietro V,
Perez-Dueñas B,
Nakashima K.
et al.
A homozygous loss-of-function mutation in PDE2A associated to early-onset hereditary
chorea. Mov Disord 2018; 33 (03) 482-488
MissingFormLabel
- 43
Salpietro V,
Ruggieri M.
Pseudotumor cerebri pathophysiology: the likely role of aldosterone. Headache 2014;
54 (07) 1229
MissingFormLabel
- 44
Chelban V,
Wilson MP,
Warman Chardon J.
et al;
Care4Rare Canada Consortium and the SYNaPS Study Group.
PDXK mutations cause polyneuropathy responsive to pyridoxal 5′-phosphate supplementation.
Ann Neurol 2019; 86 (02) 225-240
MissingFormLabel
- 45
Ruggieri M,
Polizzi A,
Schepis C.
et al.
Cutis tricolor: a literature review and report of five new cases. Quant Imaging Med Surg 2016; 6
(05) 525-534
MissingFormLabel
- 46
Granata F,
Morabito R,
Mormina E.
et al.
3T double inversion recovery magnetic resonance imaging: diagnostic advantages in
the evaluation of cortical development anomalies. Eur J Radiol 2016; 85 (05) 906-914
MissingFormLabel
- 47
Casto C,
Dipasquale V,
Ceravolo I.
et al.
Prominent and regressive brain developmental disorders associated with Nance-Horan
syndrome. Brain Sci 2021; 11 (09) 1150
MissingFormLabel
- 48
Harroud A,
Almutlaq A,
Pellerin D,
Paz D,
Linnell GJ,
Gendron D.
West Nile virus-associated vasculitis and intracranial hemorrhage. Neurol Neuroimmunol
Neuroinflamm 2019; 7 (01) e641
MissingFormLabel