Humans ; Laryngeal Diseases/surgery* ; Laryngocele/surgery* ; Laryngoscopy

It is a radical technique. With delicate modified instruments, this technique can improve considerably the function because of the advances in technology that emphasize mucosal preservation
Vocal Cords ; Immunity, Mucosal ; surgery ; Laryngeal Diseases

Humans ; Laryngeal Diseases/surgery* ; Larynx ; Sleep Apnea, Obstructive/complications*

Female ; Humans ; Laryngeal Diseases ; surgery ; Laser Therapy ; Lasers, Solid-State ; Polyps ; surgery ; Sarcoidosis ; surgery ; Vocal Cords

Subglottic cyst is a rare cause of laryngeal tinnitus in infants and young children, and only a few cases have been reported at home and abroad. In this paper, we report the clinical characteristics and treatment experience of three cases of subglottic cysts in Children's Hospital of Nanjing Medical University. All the 3 childrem were prematurechildren, with a history of tracheal intubation, and the main symptoms were coughing and wheezing.Electronic nasopharyngolaryngoscopy revealed spherical neoplasm under the glottis. Neck computed tomography （CT） showed a slightly hypodense shadow with poorly defined borders, and no significant enhancement was observed after enhancement. Under the self-retaining laryngoscope, the new organisms were clamped and nibbled, and the cyst wall was cauterized by low temperature plasma. There was no recurrence in postoperative follow-up.
Child, Preschool ; Humans ; Infant ; Cysts/surgery* ; Glottis/surgery* ; Laryngeal Diseases/surgery* ; Laryngoscopy/methods* ; Larynx

Adult ; Aspergillosis ; pathology ; surgery ; Female ; Humans ; Laryngeal Diseases ; microbiology ; pathology ; surgery ; Middle Aged ; Vocal Cords ; pathology

Humans ; Laryngeal Diseases ; surgery ; Larynx ; surgery ; Microsurgery ; instrumentation ; Otorhinolaryngologic Surgical Procedures ; instrumentation ; Surgical Instruments

Adult ; Female ; Humans ; Laryngeal Diseases ; surgery ; Male ; Middle Aged ; Otorhinolaryngologic Surgical Procedures ; methods ; Thyroid Cartilage ; surgery

OBJECTIVE: To evaluate the effect of the coblation under endoscopy on epiglottis cyst. METHOD: One hundred and ninety-three patients with epiglottis cyst were treated with coblation under endoscopy. Follow-up study was performed from 1 month to 6 months after treatments. RESULT: All 193 cases with epiglottis cyst were primary cured without serious complication and the cure rate was 100%. Moreover, the minor hemorrhage (1-5 ml) was observed. CONCLUSION The coblation under endoscopy on epiglottis cyst was safe, effective and minimally invasive.
Cysts ; surgery ; Endoscopy ; Epiglottis ; Follow-Up Studies ; Humans ; Laryngeal Diseases ; surgery

Objective:To discuss the clinical characteristic and treatment of laryngeal cysts in infants. Methods:The clinical data of 19 patients diagnosed with laryngeal cysts in Department of Otolaryngology, Sichuan Provincial Maternity and Child Health Care Hospital from November 2017 to April 2023 were retrospectively analyzed. Results:All of the 19 patients were diagnosed as laryngeal cysts, with clinical manifestations included respiratory distress, inspiratory dyspnea, difficulty in feeding and low and weak crying, etc. All of them were cured after surgical treatment. Conclusion:Misdiagnosis and missed diagnosis of laryngeal cysts are prone to occur in infants and young children. After diagnosis, patients should undergo early surgical treatment to remove airway obstruction and improve ventilation.
Pregnancy ; Infant ; Child ; Humans ; Female ; Child, Preschool ; Retrospective Studies ; Laryngeal Diseases/surgery* ; Airway Obstruction/surgery* ; Laryngoscopy ; Cysts/surgery* ; Dyspnea/surgery*