Laryngeal sarcomas constitute an extremely rare entity among head and neck malignancies.
Furthermore, most of them are chondrosarcomas, and the osteogenic form remains a true …

Catalpol, an iridoid glucoside compound, is reported to possess diverse pharmacological
actions. However, its effects on osteosarcoma are little to be known. In the present study, we …

Osteosarcoma is the most common primary bone malignancy in children and adolescents; it
exhibits rapid growth and a high metastatic potential and may thus lead to relatively high …

Laryngeal osteosarcomas are extremely rare. They cause diagnostic difficulty for the
otolaryngologist and pathologist. Differentiation from sarcomatoid carcinoma is challenging …

The most common malignant laryngeal tumors are squamous cell carcinomas (SCCs), and
other types such as sarcomas are rare. Osteosarcomas of the larynx are extremely rare …

La nariz es el órgano central del rostro y una parte esencial al hablar de belleza. Desde la
Antigüedad se han documentado diferentes prácticas y técnicas para modificar su forma …

Introduction. Primary sarcomas are uncommonly seen in the larynx and comprise around
1% of all laryngeal malignant tumors. We present three cases of patients with different types …

Background: Sarcomas are malignant neoplasms originated from mesenchymal cells that
can arise in any anatomical location; its presentation on the head and neck corresponds to …

ANTECEDENTES: Los sarcomas son neoplasias malignas originadas de células
mesenquimales que pueden surgir en cualquier localización anatómica; su manifestación …

Laryngeal sarcomas constitute an extremely rare entity among head and neck malignancies.
Furthermore, most of them are chondrosarcomas, and the osteogenic form remains a true …