Related Experiment Video
Updated: Jun 7, 2026
07:59
Translationally-Relevant Tumor Resection Model for Murine Preclinical Models of Oral Squamous Cell Carcinoma
Published on: April 3, 2026
Primary surgery for oropharyngeal cancer
Ross A Udoff1, Jackson C Elam, Christine G Gourin
1Department of Otolaryngology-Head and Neck Surgery, Medical College of Georgia, Augusta, GA, USA.
Summary
Primary surgery for oropharyngeal squamous cell cancer (SCCA) is effective, especially for advanced stages. Nodal stage and race significantly impact disease-free survival, guiding treatment planning for SCCA patients.
Area of Science:
- Otolaryngology
- Surgical Oncology
- Head and Neck Cancer Research
Background:
- Transoral resection advancements have increased interest in primary surgical treatment for oropharyngeal squamous cell cancer (SCCA).
- Evaluating surgical outcomes is crucial for optimizing SCCA management.
Purpose of the Study:
- To review the experience with primary surgery for oropharyngeal SCCA.
- To identify factors associated with survival in patients undergoing primary surgical treatment for SCCA.
Main Methods:
- Retrospective case series with chart review.
- Analysis of 105 patients with oropharyngeal SCCA treated surgically between 1985 and 2002.
- Exclusion of patients with failed nonoperative treatment or distant metastases.
Main Results:
- The majority of patients (91%) presented with advanced stage (III/IV) oropharyngeal SCCA.
- Five-year disease-free survival rates varied by stage (Stage I: 83% to Stage IV: 43%).
- Nodal stage and black race were identified as significant predictors of disease-free survival.
Conclusions:
- Primary surgical treatment for oropharyngeal SCCA offers effective locoregional control, even in advanced disease.
- Nodal status and race are key determinants of disease-free survival.
- Findings aid in counseling and treatment planning for oropharyngeal SCCA.
Related Concept Videos
01:25Suctioning the Oropharyngeal Airway
In preparing for oropharyngeal airway suctioning, a nurse must gather all necessary equipment, including a suction unit with tubing, a prepackaged suction kit, sterile gloves, water or saline for irrigation, a water-soluble lubricant, and additional personal protective equipment (such as a gown, mask, and goggles) to control infections.
After assembling the equipment, the nurse should practice hand hygiene and don appropriate PPE according to infection control guidelines to avoid the...
After assembling the equipment, the nurse should practice hand hygiene and don appropriate PPE according to infection control guidelines to avoid the...
01:23Chronic Pharyngitis
Chronic pharyngitis refers to persistent inflammation of the pharyngial mucosa.
Etiology
It often arises from persistent viral or bacterial infections affecting sinuses and tonsils.
Additional contributing factors include inadequate dental hygiene, mouth breathing, recurring tonsillitis, allergic rhinitis, laryngopharyngeal reflux, and exposure to smoke, chemicals, and other environmental pollutants. Allergic reactions to pollen, mold, and pet dander, chronic cough, excessive voice usage,...
Etiology
It often arises from persistent viral or bacterial infections affecting sinuses and tonsils.
Additional contributing factors include inadequate dental hygiene, mouth breathing, recurring tonsillitis, allergic rhinitis, laryngopharyngeal reflux, and exposure to smoke, chemicals, and other environmental pollutants. Allergic reactions to pollen, mold, and pet dander, chronic cough, excessive voice usage,...