The lateral cervical stria approach to selective neck dissection: a preliminary study

Yiyan Qian; Zhongle Tian; Bing Li; Yanbin Xu; Yuli Wang; Yifei Du; Yifeng Bian

Ayuda

The lateral cervical stria approach to selective neck dissection: a preliminary study

Yiyan Qian ^[1] ; Zhongle Tian ^[1] ; Bing Li ^[2] ; Yanbin Xu ^[2] ; Yuli Wang ^[2] ; Yifei Du ^[2] ; Yifeng Bian ^[2]
1. [1] Nanjing Medical University
  
  Nanjing Medical University
  
  China
2. [2] Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, People’s Republic of China; Department of Oral and Maxillofacial Surgery, Affiliated Hospital of Stomatology, Nanjing Medical University, Nanjing, People’s Republic of China
Localización: Medicina oral, patología oral y cirugía bucal. Ed. inglesa, ISSN-e 1698-6946, Vol. 28, Nº. 4 (July), 2023
Idioma: inglés
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Resumen
- This study aims to propose a lateral cervical stria approach for selective neck dissection (SND) in patients of early-stage oral malignancies.
  
  The lateral cervical stria approach was used in 11 patients undergoing SND between December 2020 and March 2022. The surgical incision was located in submandibular cervical stria, with a length of 5.0 cm. The ipsilateral SND was performed according to the pathological type, covering part or all of I-V levels. Perioperative variables including operation time, blood loss, drainage volume, number of lymph node as well as complications were assessed. The score of appearance using the University of Washington Quality of Life Questionnaire (UW-QOL) was recorded 6-month postoperatively.
  
  Direct closure of primary lesion was performed in ten patients and a forearm free flap reconstruction was used in one patient. No wound breakdown or infection was found in all cases. The mean operative time of SND was 157.63±27.39 min. The volume of intraoperative blood loss and postoperative drainage was 120.45±36.77 ml and 314.09±98.82 ml, respectively. The mean number of retrieved lymph nodes was 17.89±6.03 (ranging from 12 to 31). Postoperative complications included mild static lower lip deviation (n=1), shoulder discomfort (n=1) and mild auricular paraesthesia (n=1). The mean score of appearance was 86.36±13.06, with 100 scores in 5 patients and 75 scores in 6 patients.
  
  The lateral cervical stria approach for SND in early-stage oral malignancies is reliable, achieving to satisfactory functional and aesthetic outcomes.