ABCC7 p.Glu528*
| ClinVar: |
c.1584G>A
,
p.Glu528=
N
, Benign
c.1584G>T , p.Glu528Asp ? , not provided |
| CF databases: |
c.1582G>A
,
p.Glu528Lys
(CFTR1)
?
, The mutation was identified in Polish child during CF newborn screening programme.
|
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[hide] Sinonasal manifestations of cystic fibrosis: a cor... J Cyst Fibros. 2014 Jul;13(4):442-8. doi: 10.1016/j.jcf.2013.10.011. Epub 2013 Nov 5. Berkhout MC, van Rooden CJ, Rijntjes E, Fokkens WJ, el Bouazzaoui LH, Heijerman HG
Sinonasal manifestations of cystic fibrosis: a correlation between genotype and phenotype?
J Cyst Fibros. 2014 Jul;13(4):442-8. doi: 10.1016/j.jcf.2013.10.011. Epub 2013 Nov 5., [PMID:24210900]
Abstract [show]
BACKGROUND: Patients with Cystic Fibrosis are prone to develop sinonasal disease. Studies in genotype-phenotype correlations for sinonasal disease are scarce and inconclusive. METHODS: In this observational study several aspects of sinonasal disease were investigated in 104 adult patients with CF. In each patient a disease specific quality of life questionnaire (RSOM-31), nasal endoscopy and a CT scan of the paranasal sinuses were performed. Patients were divided into two groups, class I-III mutations and class IV-V mutations, based on their CFTR mutations. RESULTS: The prevalence of rhinosinusitis in adult patients with CF was 63% and the prevalence of nasal polyps 25%. Patients with class I-III mutations had significantly smaller frontal sinuses, sphenoid sinuses, more opacification in the sinonasal area and more often osteitis/neoosteogenesis of the maxillary sinus wall compared to patients with class IV and V mutations. CONCLUSION: These data suggest more severe sinonasal disease in patients with class I-III mutations compared to patients with class IV-V mutations.
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No. Sentence Comment
163 Genotype Frequency; N (%) Class of mutation F508del/F508del 61 (58.7) I-III F508del/3849 + 10kbC 2 (1.9) IV-V F508del/N1303K 2 (1.9) I-III F508del/R1162X 2 (1.9) I-III F508del/A455E 12 (11.5) IV-V F508del/3272-26A N G 5 (4.8) IV-V F508del/E528X 1 (1.0) I-III F508del/S1251N 3 (2.9) IV-V F508del/R75Q 1 (1.0) IV-V F508del/G542X 2 (1.9) I-III F508del/1717-1G N A 1 (1.0) I-III F508del/Ser489X 1 (1.0) I-III F508del/4382delA 1 (1.0) -a F508del/L1077 1 (1.0) I-III F508del/1813insC 1 (1.0) -b A455E/S1251N 1 (1.0) IV-V A455E/E60X 1 (1.0) IV-V 3272-26A N G/G970R 1 (1.0) IV-V 3272-26A N G/R1162X 1 (1.0) IV-V F508del/UNK 2 (1.9) -c R117H-7T/UNK 1 (1.0) -d UNK/UNK 1 (1.0) -e Total 104 (100.4) One patient with pancreatic sufficiency and diagnosed at 46 years of age (class IV-V).
X
ABCC7 p.Glu528* 24210900:163:239
status: NEW