The nasal vestibule tumors are not very frequent. The pronostic can be severe if the first treatment is not effective. The authors present a personnal nine pateints' serie. They point out the clinical aspect, the evolutivity of these tumors and more specially the local extension which can produce recurrencies. The differents aspects of the treatment are analysed and more specially the surgical reconstruction procedures. reconstruction.
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Neuro Endocrinol Lett
December 2024
Department of Otorhinolaryngology, University Hospital in Pilsen, Faculty of Medicine in Pilsen, Charles University, Czech Republic.
Objectives: Malignant tumors of the nasopharynx make up 3% of malignancies in the ENT area. The most common nasopharyngeal malignancy is nasopharyngeal carcinoma (NPC), followed by lymphomas. Other nasopharyngeal tumors are very rare.
View Article and Find Full Text PDFInt J Surg Case Rep
December 2024
Department of Internal medicine, Hawassa University Comprehensive Specialized Hospital, Hawassa, Sidama, Ethiopia.
Introduction And Importance: Chordoma is an uncommon malignant tumor that originates from the remnants of the primitive notochord in the embryo. They account for 1 % of intracranial tumors and 4 % of primary bone tumors. It is a locally aggressive tumor with a low risk of metastasis.
View Article and Find Full Text PDFJ Transl Med
December 2024
Department of Breast Surgery, College of Medicine, The First Affiliated Hospital, Zhejiang University, Hangzhou, 310000, Zhejiang, China.
Background: Aberrant alternative splicing (AS) contributes to tumor progression. A crucial component of AS is cleavage and polyadenylation specificity factor 4 (CPSF4). It remains unclear whether CPSF4 plays a role in triple-negative breast cancer (TNBC) progression through AS regulation.
View Article and Find Full Text PDFAcad Radiol
December 2024
Department of Otorhinolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China (Y.W., P.Y., J.W., Z.Z., G.W., Y.Z., Y.Y., Y.M., X.S.); Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Yantai, China (Y.W., P.Y., J.W., Z.Z., G.W., Y.Z., Y.Y., Y.M., X.S.); Yantai Key Laboratory of Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Yantai, China (Y.W., P.Y., J.W., Y.Z., Y.Y., Y.M., X.S.). Electronic address:
Rationale And Objectives: Nasal polyps (NP) and inverted papilloma (IP) are benign tumors within the nasal cavity, each necessitating distinct treatment approaches. Herein, we investigate the utility of a deep learning (DL) model for distinguishing between NP and IP.
Materials And Methods: A total of 1791 patients with nasal benign tumors from two hospitals were retrospectively enrolled.
J Craniofac Surg
October 2024
Department of Pathology, Pathohistology and Medical Cytology, University Clinical Center of Serbia, Belgrade, Serbia.
Introduction: Sarcomas are relatively rare malignant tumors of mesenchymal origin, representing only about 1% of tumors in the head and neck region.
Materials And Methods: A retrospective study involved patients with sarcomas of the head and neck region who were diagnosed and treated over a 5-year period.
Results: Nine patients were included, 4 men and 5 women.
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