Ultrasonography (USG) is a diagnostic method that the ultrasonic image is created by
ultrahigh-frequency sound waves, which have an acoustic frequency above the threshold of …

Background Minimally invasive nasopharyngectomy with the da Vinci surgical robot has
been shown to be a feasible operation for salvage of recurrent nasopharyngeal carcinoma …

Simple Summary Oropharyngeal cancers may be difficult to detect with current clinical and
radiographic examinations. This study explores whether a new transoral ultrasound …

OBJECTIVE. The purpose of this article is to describe the use of transoral sonography in the
diagnosis, fine-needle aspiration (FNA) biopsy, and intraoperative localization of …

The aim of this study was to evaluate the diagnostic accuracy of navigation-guided core
needle biopsy for skull base and parapharyngeal lesions. Twenty patients with skull base …

We present a case of submandibular duct calculi diagnosed using transoral sonography.
Sonography is the first‐line imaging modality of salivary gland calculi. However, it is …

The aim of the prospective study described here was to compare the tolerability, safety and
diagnostic value of contrast-enhanced ultrasound-guided transoral core needle biopsy …

In recent decades, advancements in medical imaging technologies have revolutionized
diagnostic and therapeutic approaches, enhancing the precision and efficacy of healthcare …

A peritonsillar abscess is a common deep infection that is usually related to acute tonsillitis.
Needle aspiration is often performed for diagnosis and treatment, but several complications …

Background: Endoscopic-assisted transoral surgery, including transoral robotic surgery for
metastatic retropharyngeal lymph node (RPN) from well-differentiated thyroid cancer, has …