Tumor Regression After Treatment With Lenvatinib in FGFR2-Mutated Ameloblastoma

Activating FGFR2-RAS-BRAF mutations in ameloblastoma.

PURPOSE Ameloblastoma is an odontogenic neoplasm whose overall mutational landscape has not been well characterized. We sought to characterize pathogenic mutations in ameloblastoma and their clinical and functional significance with an emphasis on the mitogen-activated protein kinase (MAPK) pathway. EXPERIMENTAL DESIGN A total of 84 ameloblastomas and 40 non-ameloblastoma odontogenic tumors w...

P-190: Regression of Endometrial Hyperplasia after Treatment with Drug and Conservative Treatment in Early Abortion: A Case Series Study

Background: The aim of the conservative treatment is the regression of the hyperplastic to normal endometrium. Conservative treatment of endometrial hyperplasia is based on the administration of agents with either antioestrogenic action or direct anti-proliferative effect on the endometrium. Progestagens have been used widely in the treatment of endometrial hyperplasias. Materials and Methods: ...

Tumor Regression Grading of Gastrointestinal Carcinomas after Neoadjuvant Treatment

Multimodal therapy concepts have been successfully implemented in the treatment of locally advanced gastrointestinal malignancies. The effects of neoadjuvant chemo- or radiochemotherapy such as scarry fibrosis or resorptive changes and inflammation can be determined by histopathological investigation of the subsequent resection specimen. Tumor regression grading (TRG) systems which aim to categ...

modern surgical techniques in treatment of patients with cleft lip & cleft palate

چکیده ندارد.

Tumor Regression After Adoptive Transfer