neurofibroma उदाहरण वाक्य

उदाहरण वाक्य

1. However, radiation is generally not used as a treatment for plexiform neurofibromas because of concerns that this could actually promote malignant transformation.
2. Internal plexiform neurofibromas are very difficult to remove completely because they extend through multiple layers of tissue and the attempt would damage healthy tissue or organs.
3. Se trata de tumores denominados neurofibromas, que aparecen en los nervios de cualquier parte del cuerpo, pero en mucha mayor proporcion en los nervios auditivos.
4. For many NF-1 patients, a primary concern is the disfigurement caused by cutaneous / dermal neurofibromas, pigmented lesions, and the occasional limb abnormalities.
5. While nonmyelinating Schwann cells are the origin of neurofibromas, the mutations that make them susceptible to this transformation occur in Schwann cell precursors during early nerve development.
6. Neurofibromas arise from nonmyelinating Schwann cells that only express the inactive version of the NF1 gene, which leads to a complete loss of expression of functional neurofibromin.
7. It has been hypothesized that the proliferating nonmyelinating Schwann cells secrete chemoattractants such as the survival factors that alter the developing tumor microenvironment and result in neurofibroma formation.
8. Features common in neurofibromatosis-Lisch nodules, bone abnormalities, neurofibromas, optic pathway gliomas and malignant peripheral nerve sheath tumors-are absent in this condition.
9. For treatment of progressive plexiform neurofibromas associated with neurofibromatosis type I, early research has shown potential for using the c-KIT tyrosine kinase blocking properties of imatinib.
10. Masses in the posterior portion of the mediastinum tend to be neurogenic in origin, and in adults tend to be of neural sheath origin including neurilemomas and neurofibromas.