Retrospective clinical analysis of 31 cases of necrotizing fasciitis of the neck with or without descending necrotizing mediastinitis.
10.13201/j.issn.2096-7993.2025.10.014
- Author:
Bin LI
1
;
Fenglei XU
1
;
Ming XIA
1
;
Xiaoming LI
1
;
Xiaozhi HOU
1
;
Xiaoxu LYU
1
;
Xu GUO
1
Author Information
1. Department of Otorhinolaryngology Head and Neck Surgery，Shandong Provincial Hospital Affiliated to Shandong First Medical University，Ji'nan，250021，China.
- Publication Type:Journal Article
- Keywords:
descending necrotizing mediastinitis;
diabetes mellitus;
head and neck infection;
necrotizing fasciitis
- MeSH:
Humans;
Retrospective Studies;
Fasciitis, Necrotizing/therapy*;
Mediastinitis/complications*;
Neck/pathology*;
Male;
Female;
Middle Aged;
Adult;
Aged;
Prognosis
- From:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
2025;39(10):971-975
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To summarize the clinical characteristics and management experience of complications in patients with cervical necrotizing fasciitis （CNF） with or without descending necrotizing mediastinitis （DNM）, in order to provide a basis for optimizing diagnosis and treatment strategies. Methods:A retrospective analysis was conducted on the clinical data of 31 patients diagnosed with CNF and DNM at Shandong Provincial Hospital Affiliated to Shandong First Medical University between October 2019 and March 2024. A comprehensive evaluation was performed based on the patients' clinical characteristics, metagenomic next-generation sequencing （mNGS） pathogen detection results, imaging assessments, surgical interventions, management approaches for specific complications, and prognostic outcomes. Results:Among the 31 patients, 10 had severe diabetes mellitus. Etiological analysis was summarized as follows: 5 cases were odontogenic, 3 were of tonsillar origin, 3 were due to endogenous esophageal injury, 2 were due to exogenous cervical trauma, 2 originated from a congenital branchial cleft fistula, and 16 cases had an unknown etiology. Among them, 29 patients underwent surgery via an external cervical approach, 1 patient underwent surgery via an intraoral approach, and 1 patient received ultrasound-guided puncture and drainage therapy. Ultimately, 29 patients were cured and discharged （including 1 patient who experienced two instances of major neck vessel rupture and successfully underwent two interventional embolization procedures for hemostasis）; 2 patients died after failed rescue efforts due to concurrent sepsis and multiple organ dysfunction. The treatment success rate was 93%, and the mortality rate was 7%. In this cohort of CNF and DNM cases, only a minority had a clearly identified odontogenic cause; although the etiology was unknown in most cases, imaging consistently showed oropharyngeal lymph node necrosis, suggesting a possible pharyngeal origin of infection in adults. The mNGS pathogen profile was predominantly Gram-positive bacteria, accompanied by anaerobic bacilli and fungi. Conclusion:CNF and DNM are severe and rapidly progressive conditions that can lead to life-threatening complications within hours. Timely recognition can reduce unnecessary examinations and expedite treatment.
