scholarly journals Association between Neurofibromatosis Type 1 and Breast Cancer: A Report of Two Cases with a Review of the Literature

2015 ◽  
Vol 2015 ◽  
pp. 1-6 ◽  
Author(s):  
Yoon Nae Seo ◽  
Young Mi Park

Neurofibromatosis type 1 (NF1) is one of the most common genetic diseases in humans and is associated with various benign and malignant tumors, including breast cancer. However, an increased risk of breast cancer in NF1 patients has not been widely recognized or accepted. Here, we report two cases of breast cancer in NF1 patients and review the literature on the association between NF1 and breast cancer.

2017 ◽  
Vol Volume 9 ◽  
pp. 531-536 ◽  
Author(s):  
Sacha J Howell ◽  
Kimberley Hockenhull ◽  
Zena Salih ◽  
D Gareth Evans

2015 ◽  
Vol 9 (1) ◽  
Author(s):  
Jihane Khalil ◽  
Mohamed Afif ◽  
Hanan Elkacemi ◽  
Meryem Benoulaid ◽  
Tayeb Kebdani ◽  
...  

2018 ◽  
Vol 49 (03) ◽  
pp. 180-184 ◽  
Author(s):  
Sandrine Vaessen ◽  
Saskia Bulk ◽  
Julie Harvengt ◽  
Jean-Paul Misson ◽  
Christophe Barrea

AbstractNeurofibromatosis type 1 (NF1) is a common autosomal dominant disorder with an incidence of ∼1 in 4,000 live births. Neurofibromin, the gene product, is ubiquitously expressed at high levels in the nervous system and functions as a tumor suppressor. Haploinsufficiency of neurofibromin through mutation leads to an increased risk of developing benign and malignant tumors in affected individuals. Although NF1 has complete penetrance, it displays considerable inter- and intrafamilial variability in phenotypic expression which poses disease prediction and management problems. Some NF1 genotype–phenotype correlations have been described. To evaluate the genetic component of variable expressivity in NF1, we examined the phenotypic correlations between affected relatives in 52 NF1 patients from 45 families.


2017 ◽  
Vol 57 (1) ◽  
pp. 19-27 ◽  
Author(s):  
Xia Wang ◽  
Jamie K. Teer ◽  
Renee N. Tousignant ◽  
Albert M. Levin ◽  
David Boulware ◽  
...  

2017 ◽  
Vol 24 (4) ◽  
pp. 666-668
Author(s):  
Mandeep Garg ◽  
Nidhi Prabhakar ◽  
Veenu Singla ◽  
Tulika Singh ◽  
Gurpreet Singh ◽  
...  

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