Recurrent Laryngeal Carcinoma
Conditions
Keywords
salvage surgery, recurrent laryngeal carcinoma, experience
Brief summary
Early laryngeal cancer can be treatment by laser surgery or radiotherapy, intermediate and advanced laryngeal carcinoma mainly surgical treatment. Laryngeal cancer is at risk of recurrence after treatment, whether in surgery, laser or radiotherapy. The recurrence rate of laryngeal cancer is about 10% reported at home and abroad. Local pain, ulcers, breathing and eating difficulties caused by recurrent laryngeal cancer seriously reduce the quality of life of patients and seriously endanger their lives. Therefore, head and neck surgeons are required to make every effort to give them saving treatment in order to improve their quality of life. Prolong the patient's life.
Detailed description
medical records and extracted information including age, gender, initial treatment modality of glottis cancer, recurrence time, recurrence site, histopathology, tumor grade according to World Health Organization (WHO) grade and tumor stage. Stages were defined according to the American Joint Committee on Cancer (AJCC) staging system.
Interventions
PROCEDUREsalvage surgery
Salvage surgery hopes to control the recurrence of larynx, pharynx, fistula and neck tumor and improve the quality of life and survival rate
Sponsors
First Affiliated Hospital, Sun Yat-Sen University
Study design
Observational model
CASE_ONLY
Time perspective
RETROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to 75 Years
Healthy volunteers
No
Inclusion criteria
* more than 18 years, * patients with recurrent glottic laryngeal squamous cell carcinoma undergoing salvage surgery
Exclusion criteria
* postoperative radiotherapy and chemotherapy * loss to follow-up
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| overall survival (OS) | Follow up 5 years | The overall survival rate was calculated with Kaplan-Meier method. |
Outcome results
None listed