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Published byCameron Stevens Modified over 6 years ago
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Maxillofacial Trauma MA (Cantab) FDS FRCS FRCS (OMFS)
Group Captain A J Gibbons RAF MA (Cantab) FDS FRCS FRCS (OMFS) Consultant Oral and Maxillofacial Surgeon Peterborough NHS Foundation Hospital
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Anatomical considerations
Airway Protect sensory organs Facial muscles Mastication and speech Plates
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Incidence of Fractures
Condyle 35% Angle 25% Parasymphysis 22% Frequently 2 fractures N Jones Craniofacial Trauma Oxford University Press 1997
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Airway Management Maxilla displaced Tongue Airway obstruction
Haemorrhage Soft tissue swelling
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Oedema
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Primary injury Secondary injury Tertiary injury Flash burn
Blast Injuries Primary injury Secondary injury Tertiary injury Flash burn
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Airway Management Posture Chin lift or jaw thrust Oral airway
Nasopharangeal Intubate Surgical
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Tracheostomy
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Breathing
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Tooth in lung
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Circulation
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Neurological Disability Expose
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Orbital Compartment Syndrome
Leads to ophthalmic artery occlusion Lateral canthotomy & cantholysis 1. Clamp x 30 seconds Decompress 4. Protect cornea 2. Cut cathus, cut canthal tendon Emergency War Surgery Manual, 3rd Edition
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History Head to toe Clean up Good records Re-evaluate
Secondary Survey History Head to toe Clean up Good records Re-evaluate
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“P” System of Examination
David David
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Clinical Signs and Symptoms of Fractures
Pain Swelling and bruising Deformity Loss of function Abnormal mobility Neurovascular disturbance Deranged occlusion
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Occlusion
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Soft Tissue Injury Bone Injury Soft Tissue Loss Bone Loss Teeth
Assessment Soft Tissue Injury Bone Injury Soft Tissue Loss Bone Loss Teeth
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Views at 90 Degrees
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Radiographs
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CT
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CT Head and C Spine Inform OMFS early
If facial injuries request face as well as head and c-spine
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Initial Management Antibiotics Analgesia Tetanus
Clean and dress wounds Maintain airway Monitor
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Early management of soft tissue injury
Debride Preserve tissue Primary closure Delayed primary closure
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Tatoos
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Explore the wound tract
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Outcome Variables Infection Occlusion Scars Mouth opening Nerve damage
Removal of plate
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Nasal Fractures
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Dental Pain
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Treatment Pulpitis – Local aesthetic
Periapical infection – Antibiotics, analgesics, drain infection
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Gibbons’ Rules Systematic examination
Midface trauma check eyes and nose CT head and neck think face Clean soft tissues thoroughly
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