Lethal presentation of neurofibromatosis and Noonan syndrome

2011 ◽  
Vol 155 (6) ◽  
pp. 1360-1366 ◽  
Author(s):  
Carlos E. Prada ◽  
Yuri A. Zarate ◽  
Sean Hagenbuch ◽  
Anne Lovell ◽  
Elizabeth K. Schorry ◽  
...  
Keyword(s):  
Noonan Syndrome

Rare NRAS mutation causing Noonan syndrome type 6 in a Saudi patient: case report

2021 ◽  
pp. 413-415
Author(s):  
Sara Alomar ◽  
Anfal Alsultan ◽  
Halah AlMuhaidib ◽  
Sarah Aldhahri ◽  
Dalal Bubshait
Keyword(s):  
Case Report ◽  
Noonan Syndrome ◽  
Syndrome Type ◽  
Patient Case ◽  
Nras Mutation

Pharmacological management of an aneurysmal bone cyst in Noonan syndrome

Oral Surgery ◽  
2021 ◽  
Author(s):  
Sarah Jadun ◽  
Kiran Beneng ◽  
Jerry Kwok ◽  
Chris Sproat ◽  
Vinod Patel
Keyword(s):  
Aneurysmal Bone Cyst ◽  
Noonan Syndrome ◽  
Bone Cyst ◽  
Pharmacological Management

Noonan syndrome patients beyond the obvious phenotype: A potential unfavorable metabolic profile

2020 ◽  
Author(s):  
Renata M. Noronha ◽  
Sandra M F Villares ◽  
Natalia Torres ◽  
Elisangela P S Quedas ◽  
Thais Kataoka Homma ◽  
...  
Keyword(s):  
Noonan Syndrome ◽  
Metabolic Profile

scholarly journals Young children with Noonan syndrome: evaluation of feeding problems

2020 ◽  
Vol 179 (11) ◽  
pp. 1683-1688
Author(s):  
Jos M. T. Draaisma ◽  
Joris Drossaers ◽  
Lenie van den Engel-Hoek ◽  
Erika Leenders ◽  
Joyce Geelen
Keyword(s):  
Young Children ◽  
Noonan Syndrome ◽  
Early Onset ◽  
Late Onset ◽  
Tube Feeding ◽  
Genetic Mutation ◽  
First Year ◽  
Feeding Problems ◽  
Genetic Syndrome ◽  
First Year Of Life

Abstract Noonan syndrome (NS) is a common genetic syndrome with a high variety in phenotype. Even though genetic testing is possible, NS is still a clinical diagnosis. Feeding problems are often present in infancy. We investigated the feeding status of 108 patients with clinically and genetically confirmed NS. Only patients with a documented feeding status before the age of 6 were included. A distinction was made between patients with early onset feeding problems (< 1 year) and children with late onset feeding problems (> 1 year). Seventy-one of 108 patients had feeding problems, of which 40 patients required tube feeding. Children with a genetic mutation other than PTPN11 and SOS1 had significantly more feeding problems in the first year. Fifty-two of all 108 patients experienced early onset feeding problems, of which 33 required tube feeding. A strong decrease in prevalence of feeding problems was found after the first year of life. Fifteen children developed feeding problems later in life, of which 7 required tube feeding. Conclusion: Feeding problems occur frequently in children with NS, especially in children with NS based on genetic mutations other than PTPN11 and SOS1. Feeding problems develop most often in infancy and decrease with age. What is Known:• Young children with Noonan syndrome may have transient feeding problems.• Most of them will need tube feeding. What is New:• This is the first study of feeding problems in patients with clinically and genetically proven Noonan syndrome.• Feeding problems most often develop in infancy and resolve between the age of 1 and 2.

P-155 Persistant thrombocytopenia in Noonan syndrome with juvenile myelomonocytic leukemia: A case report

2013 ◽  
Vol 37 ◽  
pp. S93-S94
Author(s):  
A. Eischen ◽  
C. Paillard ◽  
M. Besse ◽  
A. Spiegel ◽  
P. Lutz ◽  
...  
Keyword(s):  
Case Report ◽  
Noonan Syndrome ◽  
Juvenile Myelomonocytic Leukemia ◽  
Myelomonocytic Leukemia
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