Nodal Yield From Neck Dissection Predicts the Anti-Tumor Immune Response in Head and Neck Cancers.

Background: Lymph node count (LNC) from neck dissection has been associated with undernutrition and survival in head and neck squamous cell carcinoma (HNSCC). As local components of the immune system, cervical lymph nodes may reflect anti-tumor immune status. This study investigates the relationship between decreased LNC, formation of tertiary lymphoid structures (TLS), and primary tumor infiltration by lymphocytes in undernourished patients.

HYPORT: Phase 1 Study of 3-Week Hypofractionated Postoperative Radiation Therapy for Head and Neck Squamous Cell Carcinoma.

Purpose: Shortening the overall radiation therapy (RT) treatment time has advantages in cost and treatment burden, but data on hypofractionated RT in head and neck squamous cell carcinoma are limited. This study assessed the safety of moderately hypofractionated RT in the postoperative setting.

Methods And Materials: Patients with completely resected stage I-IVB squamous cell carcinoma of the oral cavity, oropharynx, hypopharynx, or larynx with intermediate risk factor(s) including T3/4 disease, positive lymph node(s), close margin(s), perineural invasion, and/or lymphovascular invasion were enrolled on a rolling 6-design phase 1 study.

Factors Associated with Lymph Node Count in Mucosal Squamous Cell Carcinoma Neck Dissection.

Objective/hypothesis: Decreased lymph node count (LNC) from neck dissection (ND) for mucosal head and neck squamous cell carcinoma (HNSCC) patients is correlated with decreased survival. Advanced age and low BMI due to undernutrition from dysphagia from advanced T-stage tumors are common in patients with HNSCC. We studied the relationship between these two well-described causes for immune dysfunction and LNC in patients undergoing neck dissection.

NUT Carcinoma in a Patient with Unusually Long Survival and False Negative FISH Results.

Nuclear protein in testis (NUT) carcinoma is a rare and highly aggressive epithelial malignancy defined by rearrangement of the NUTM1 gene on chromosome 15q14. Histologically, NUT carcinoma is an undifferentiated carcinoma formed by sheets and nests of primitive and monotonous "round blue cells" with foci of abrupt keratinization in a subset. NUT carcinoma runs a fulminant clinical course and is almost always quickly lethal, with a median overall survival of only 6.

Head and neck oncology during the COVID-19 pandemic: Reconsidering traditional treatment paradigms in light of new surgical and other multilevel risks.

The COVID-19 pandemic demands reassessment of head and neck oncology treatment paradigms. Head and neck cancer (HNC) patients are generally at high-risk for COVID-19 infection and severe adverse outcomes. Further, there are new, multilevel COVID-19-specific risks to patients, surgeons, health care workers (HCWs), institutions and society.