Humans ; Tympanoplasty

Tympanoplasty by underlay technique is one of different methods for treating of chronic Otitis Media. Temporal muscle fascia is chosen material for the tempanic graft with good result. The surgeons can choose many methods and grafts and the results do not depend on the methods but on the skill of surgeons. 119 cases of tympanoplasty is reported, of which 83% is good results.Taking out carefully of the reformed mucosa in the middle ear plays an important role in the results
Tympanoplasty ; therapeutics ; ear

Cartilage ; surgery ; Humans ; Tympanoplasty

Humans ; Tympanoplasty ; methods

No abstract available.
Cartilage* ; Fascia* ; Transplants* ; Tympanoplasty*

No abstract available.
Bone Conduction* ; Tympanoplasty*

No abstract available.
Otitis Media* ; Otitis* ; Tympanoplasty*

Objective: To compare surgical outcomes (operative time and tympanic membrane integrity) obtained by endoscopic transcanal tympanoplasty (ET) and microscopic post-auricular tympanoplasty (MT) in patient with inactive chronic otitis media. Methods: Design: Retrospective Cohort Setting: Multicenter study in 3 Private Tertiary Hospitals Participants: 18 patients who underwent microscopic or endoscopic tympanoplasty for chronic otitis media. Results: Each group had 9 patients, with median age of 43 (31-65 years) for the MT and 47 (29-59 years) for the ET group. There was no significant difference in median age of the two groups (Mann-Whitney U=17, P=.22). Male: female ratio was (5:4) and (6:3) for the ET and MT group respectively, with no significant difference in gender distribution (c2= 0.90, P=.34). Mean operative time for the ET and MT group was 86.7 minutes and 140.6 minutes, respectively, with significantly lower mean operative time for the ET group (t= 3.57, P=.0025). There was complete tympanic membrane graft uptake in both groups. Conclusion Regardless of technique, tympanoplasty is an effective surgical treatment among patients with inactive chronic otitis media. Endoscopic tympanoplasty is an alternative to conventional microscopic tympanoplasty that may use less operative time, producing similarly complete graft uptake.
Tympanoplasty ; Tympanic Membrane

Comparision of tympanoplasty with temporal muscle fascia and pinna cartilage graft on 153 cases at ENT department -E hospital Hanoi. Temporal muscle fascia and pinna cartilage was used as material for tympanoplasty in 153 cases. The results show to be better especially for the large tympanique perforation
Tympanoplasty ; Temporal Muscle ; Surgical Flaps ; surgery

BACKGROUND: Nitrous oxide is generally avoided in order to prevent either hypoxia or graft dislodgment during tympanoplasty. The aim of this study was to investigate the effect of nitrous oxide on the bispectral index during sevoflurane anesthesia at the anesthetic dose. METHODS: The bispectral index was continually measured during nitrous oxide-oxygen-sevoflurane anesthesia, discontinuation of nitrous oxide and the reintroduction of nitrous oxide. RESULTS: The bispectral index of nitrous oxide-oxygen-sevoflurane anesthesia increased after discontinuing the nitrous oxide and decreased after its reintroduction. CONCLUSIONS: Nitrous oxide decreased the bispectral index of nitrous oxide-oxygen-sevoflurane anesthesia compared with oxygen-sevoflurane anesthesia at the anesthetic dose.
Anesthesia* ; Anoxia ; Nitrous Oxide* ; Transplants ; Tympanoplasty