Hoarseness after thyroid surgery
Conditions
Interventions
Control Group:Ultrasound-guided local injection of 5ml of normal saline around the recurrent laryngeal nerve once a week for up to 3 times
Experimental Group:Ultrasound-guided local injection of 1ml of Diprospan + 4ml of normal saline around the recurrent laryngeal nerve once a week, up to 3 times
Sponsors
The First Affiliated Hospital of Sun Yat-sen University
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: (1) Thyroidectomy was performed for the first time in the First Affiliated Hospital of Sun Yat-sen University, and hoarseness occurred after surgery (2) = 18 years old and = 75 years old (3) Patients with no abnormality of vocal cords shown by preoperative laryngoscopy, and abnormal vocal cord activity on postoperative laryngoscopy or B-ultrasound evaluation (4) Informed consent of the patient
Exclusion criteria
Exclusion criteria: (1) History of previous neck radiation and neck surgery (2) Hoarseness before surgery (3) During the operation, the recurrent laryngeal nerve was found to be severed or the tumor invaded the recurrent laryngeal nerve (4) Diagnosed with immunodeficiency or receiving systemic glucocorticoid therapy or any other form of immunosuppressive therapy, and continuing to use within 2 weeks (5) Those who are allergic to glucocorticoids (6) The patient does not cooperate during the treatment
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Vocal cord mobility; | — |
Secondary
| Measure | Time frame |
|---|---|
| VHI scale and GRBAS score; | — |
Countries
China
Contacts
Public ContactZhu Wang
The First Affiliated Hospital of Sun Yat-sen University
Outcome results
None listed