Health Condition 1: S024- Fracture of malar, maxillary and zygoma bones
Conditions
Interventions
Intervention1: king vision video laryngoscope for nasotracheal intubation: king vision video laryngoscope has inbuilt digital video display for view of glottis.
Control Intervention1: macintosh laryn
Sponsors
HSK hospital
Eligibility
Inclusion criteria
Inclusion criteria: 1.patients posted for elective maxillo facial and ent surgeries under general anaesthesia for nasotracheal intubation. 2.patient belongs to ASA 1 and 2 3.patient with age 20-65years
Exclusion criteria
Exclusion criteria: 1.Patients refusal to participate in the study 2.Patients with limited mouth opening of less than 3cm 3.History of documented difficult tracheal intubation 4.Cervical spine instability 5.Chronic suppurative sinusitis 6.Ankylosis of temporomandibular joint 7.Nasal bone fractures.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To compare the total intubation time and each time interval as follows, time A- placement of the nasotracheal tube from selected nostril to oropharynx; time B- use of devices to view the glottic opening; time C- nasotracheal tube advanced from oropharynx into trachea and removal of the scope form oral cavity. Timepoint: total time for intubation and each time intervals will be measured during the intubation. | — |
Secondary
| Measure | Time frame |
|---|---|
| -To compare scores of modified nasointubation difficulty scale (MNIDS) -Hemodynamic responses (MAP and HR) Timepoint: -MNIDS score will assessed after successfull intubation -Hemodynamic responses (MAP and HR) will be assessed before and after intubation | — |
Countries
India
Contacts
Public ContactDr Chetan R Patil
s.nijalingappa medical college bagalkot
Outcome results
None listed