Treating the N0 neck in early stage oral cancer: a pause for re-assessment?

The incidence of metastases following neck dissection in the apparent lymph node negative neck in oral cancer is between 7% and 33%; early resection of cervical metastases may well increase survival. Modern imaging techniques can reduce the yield of previously undiagnosed metastatic nodes in elective neck dissection (END). An audit of 112 consecutive cases was conducted to determine the proportion of undiagnosed nodal metastases, after END.

Intensity modulated radiotherapy in locally advanced thyroid cancer: Outcomes of a sequential phase I dose-escalation study.

Background And Purpose: To determine the safety and tolerability of dose-escalation using modestly accelerated IMRT in high-risk locally advanced thyroid cancer requiring post-operative radiotherapy, and to report preliminary data on efficacy.

Materials And Methods: A sequential Phase I dose-escalation design was used. Dose level one (DL1) received 58.

A phase II trial of induction chemotherapy and chemo-IMRT for head and neck squamous cell cancers at risk of bilateral nodal spread: the application of a bilateral superficial lobe parotid-sparing IMRT technique and treatment outcomes.

Purpose: To determine the feasibility of induction chemotherapy and chemo-IMRT in head and neck squamous cell cancers at risk of bilateral nodal spread (midline tumours) and to evaluate whether bilateral superficial lobe parotid-sparing IMRT can reduce the incidence of ⩾G2 subjective xerostomia.

Methods: Patients with midline tumours were enrolled to a phase II trial to receive induction platinum/5-fluorouracil and concomitant platinum with combined superficial lobe parotid-sparing IMRT. The primary site and involved nodal levels received 65 Gy in 30 fractions (f) and at risk nodal levels, 54 Gy/30f.

Selective neck dissection as a therapeutic option in management of squamous cell carcinoma of unknown primary.

Carcinoma of unknown primary of the neck (CUP) is a metastasis presenting in one or more cervical lymph nodes, with no primary mucosal site identified. Retrospective case notes review of 25 consecutive patients (median age 55, 72% males) diagnosed as CUP who underwent neck dissection in a UK tertiary referral comprehensive cancer centre between 2000 and 2011. Median follow-up was 33 months.

Direct skin involvement of cervical lymph node metastasis from mucosal squamous cell carcinoma of the head and neck.

Introduction: Direct skin involvement of nodal metastasis from mucosal head and neck squamous cell carcinoma has traditionally been considered a poor prognostic indicator.

Methods: This retrospective review identified eight patients (five with mucosal upper aerodigestive and three with occult primary squamous cell carcinoma) who presented between 2000 and 2007 with direct skin involvement of nodal metastasis.

Results: Five patients were treated with extended radical and three with extended modified radical neck dissection.