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Page 1
Molecular and clinical studies in 107 Noonan syndrome affected individuals with PTPN11 mutations.
Athota JP, Bhat M, Nampoothiri S, Gowrishankar K, Narayanachar SG, Puttamallesh V, Farooque MO, Shetty S. Athota JP, et al. BMC Med Genet. 2020 Mar 12;21(1):50. doi: 10.1186/s12881-020-0986-5. BMC Med Genet. 2020. PMID: 32164556 Free PMC article.
The most common facial features were downward-slanting palpebral fissures, hypertelorism and low-set posteriorly rotated ears. Other clinical features included short stature (40%), pectus excavatum (54%) and, in males, unilateral or bilateral cr …
The most common facial features were downward-slanting palpebral fissures, hypertelorism and low-set posteriorly rot
Jacobsen syndrome.
Mattina T, Perrotta CS, Grossfeld P. Mattina T, et al. Orphanet J Rare Dis. 2009 Mar 7;4:9. doi: 10.1186/1750-1172-4-9. Orphanet J Rare Dis. 2009. PMID: 19267933 Free PMC article. Review.
The most common clinical features include pre- and postnatal physical growth retardation, psychomotor retardation, and characteristic facial dysmorphism (skull deformities, hypertelorism, ptosis, coloboma, downslanting palpebral fissures, epicanthal folds, broad nasal bridge, sho …
The most common clinical features include pre- and postnatal physical growth retardation, psychomotor retardation, and characteristic facial …
Noonan syndrome.
van der Burgt I. van der Burgt I. Orphanet J Rare Dis. 2007 Jan 14;2:4. doi: 10.1186/1750-1172-2-4. Orphanet J Rare Dis. 2007. PMID: 17222357 Free PMC article. Review.
The main facial features of NS are hypertelorism with down-slanting palpebral fissures, ptosis and low-set posteriorly rotated ears with a thickened helix. The cardiovascular defects most commonly associated with this condition are pulmonary ste …
The main facial features of NS are hypertelorism with down-slanting palpebral fissures, ptosis and low-set posteriorly
TMCO1 deficiency causes autosomal recessive cerebrofaciothoracic dysplasia.
Alanay Y, Ergüner B, Utine E, Haçariz O, Kiper PO, Taşkıran EZ, Perçin F, Uz E, Sağiroğlu MŞ, Yuksel B, Boduroglu K, Akarsu NA. Alanay Y, et al. Am J Med Genet A. 2014 Feb;164A(2):291-304. doi: 10.1002/ajmg.a.36248. Epub 2013 Nov 5. Am J Med Genet A. 2014. PMID: 24194475 Review.
The characteristic features are cranial involvement with macrocrania at birth, brachycephaly, various CT/MRI findings including hypoplasia of corpus callosum, enlargement of septum pellicidum, and diffuse hypodensity of the grey matter, flat face, hypertelorism, cleft lip and cle …
The characteristic features are cranial involvement with macrocrania at birth, brachycephaly, various CT/MRI findings including hypoplasia o …
Skin manifestations of cardio-facio-cutaneous syndrome.
Borradori L, Blanchet-Bardon C. Borradori L, et al. J Am Acad Dermatol. 1993 May;28(5 Pt 2):815-9. doi: 10.1016/0190-9622(93)70108-6. J Am Acad Dermatol. 1993. PMID: 8491871 Review.
Our two patients had many of the cardinal features of the disorder: a peculiar craniofacial appearance with sparse curly hair, low-set posteriorly rotated ears, moderate to severe mental retardation, heart defects, and cutaneous abnormalities su …
Our two patients had many of the cardinal features of the disorder: a peculiar craniofacial appearance with sparse curly hair, low- …
Antenatal diagnosis of cardio-facio-cutaneous syndrome: Prenatal characteristics and contribution of fetal facial dysmorphic signs in utero. About a case and review of literature.
Biard JM, Steenhaut P, Bernard P, Race V, Sznajer Y. Biard JM, et al. Eur J Obstet Gynecol Reprod Biol. 2019 Sep;240:232-241. doi: 10.1016/j.ejogrb.2019.06.035. Epub 2019 Jul 16. Eur J Obstet Gynecol Reprod Biol. 2019. PMID: 31336229 Review.
The current case report underlines the characteristic dysmorphic facial features on 3D-ultrasound (hypertelorism, down-slanting palpebral fissures, a long and marked philtrum, and low-set posteriorly rotated ears) that allow for a "RASopathy" to …
The current case report underlines the characteristic dysmorphic facial features on 3D-ultrasound (hypertelorism, down-slanting palpebral fi …
Noonan syndrome: introduction and basic clinical features.
Rohrer T. Rohrer T. Horm Res. 2009 Dec;72 Suppl 2:3-7. doi: 10.1159/000243772. Epub 2009 Dec 22. Horm Res. 2009. PMID: 20029230
The clinical features vary with age, but typical signs of NS include characteristic facial features with hypertelorism, down-slanting palpebral fissures, low-set posteriorly rotated ears, chest and spinal deformities, short stature, specific hea …
The clinical features vary with age, but typical signs of NS include characteristic facial features with hypertelorism, down-slanting palpeb …
Smith-Lemli-Opitz syndrome presenting as acute adrenal crisis in a child: a case report.
Jayamanne C, Sandamal S, Jayasundara K, Saranavabavananthan M, Mettananda S. Jayamanne C, et al. J Med Case Rep. 2018 Aug 10;12(1):217. doi: 10.1186/s13256-018-1738-4. J Med Case Rep. 2018. PMID: 30092813 Free PMC article.
He had soft dysmorphic features that included microcephaly, bitemporal narrowing, upward slanting eyes, epicanthal folds, partial ptosis, broad nasal bridge, low set posteriorly rotated ears, high arched palate, and short neck. ...
He had soft dysmorphic features that included microcephaly, bitemporal narrowing, upward slanting eyes, epicanthal folds, partial ptosis, br …
Congenital glaucoma as a presenting feature of Rubinstein-Taybi syndrome in an infant with a novel pathogenic variant in the CREBBP gene.
Snehi S, Kaur A, Chaudhry C, Kaushik S. Snehi S, et al. BMJ Case Rep. 2023 Jan 18;16(1):e251543. doi: 10.1136/bcr-2022-251543. BMJ Case Rep. 2023. PMID: 36653044
This multiorgan syndrome is linked to a pathogenic mutation in the CREBBP or EBP300 genes.We present a patient with a hitherto unreported constellation of anterior segment abnormalities, including congenital glaucoma, congenital corneal keloid, cataract, and distinct facial and s …
This multiorgan syndrome is linked to a pathogenic mutation in the CREBBP or EBP300 genes.We present a patient with a hitherto unreported co …
The RRAS2 pathogenic variant p.Q72L produces severe Noonan syndrome with hydrocephalus: A case report.
Weinstock NI, Sadler L. Weinstock NI, et al. Am J Med Genet A. 2022 Jan;188(1):364-368. doi: 10.1002/ajmg.a.62523. Epub 2021 Oct 14. Am J Med Genet A. 2022. PMID: 34648682
Postnatal examination revealed multiple dysmorphic features, some reminiscent of NS including low-set posteriorly rotated ears, redundant nuchal skin, widely spaced nipples, and cryptorchidism. ...
Postnatal examination revealed multiple dysmorphic features, some reminiscent of NS including low-set posteriorly ro
16 results