The Impact of Surgical Technique on Neck Dissection Nodal Yield: Making a Difference
Overview
Affiliations
The nodal yield of neck dissections is an independent prognostic factor in several types of head and neck cancer. The authors aimed to determine whether the applied dissection technique has a significant impact on nodal yield. This is a single-institution, prospective study with internal control group (level of evidence: 2A). Data of 150 patients undergoing 223 neck dissections between February 2011 and March 2013 have been collected in a comprehensive cancer centre. Eighty-two patients underwent neck dissection with unwrapping the cervical fascia from lateral to medial, while 68 patients were operated without specifically unwrapping the fascia, in a caudal to cranial fashion. The standardised, horizontal neck dissection technique along the fascial planes resulted in a significantly higher nodal count in Levels I, II, III and IV, as well as in terms of overall nodal yield (mean: n = 22.53) than that of the vertical dissection applied in the control group (mean: n = 15.00). This is the first publication showing a direct correlation between neck dissection nodal yield and surgical technique. Therefore, it is paramount to optimise the applied surgical concept to maximise the oncological benefit.
Mitani S, Nishio N, Kitani T, Ugumori T, Wakisaka H, Tanaka K Ann Surg Open. 2023; 2(2):e059.
PMID: 37636552 PMC: 10455147. DOI: 10.1097/AS9.0000000000000059.
Prognostic Value of Lymph Node Density in Patients With T3 and T4 Pyriform Sinus Carcinoma.
Jia L, Li J, Zhou Z, Yuan W Technol Cancer Res Treat. 2020; 19:1533033820945806.
PMID: 32875969 PMC: 7476345. DOI: 10.1177/1533033820945806.
Bottcher A, Betz C, Bartels S, Schoennagel B, Munscher A, Bussmann L J Cancer Res Clin Oncol. 2020; 147(2):549-559.
PMID: 32809056 PMC: 7817600. DOI: 10.1007/s00432-020-03352-1.
Unusual course and termination of common facial vein: a case report.
Umek N, Cvetko E Surg Radiol Anat. 2018; 41(2):239-241.
PMID: 30392083 DOI: 10.1007/s00276-018-2129-7.
Prognostic value of the lymph node ratio in oropharyngeal carcinoma stratified for HPV-status.
Jacobi C, Rauch J, Hagemann J, Lautz T, Reiter M, Baumeister P Eur Arch Otorhinolaryngol. 2017; 275(2):515-524.
PMID: 29204919 DOI: 10.1007/s00405-017-4833-z.