{"id":2939,"date":"2015-05-02T07:45:55","date_gmt":"2015-05-02T07:45:55","guid":{"rendered":"http:\/\/biomedpharmajournal.org\/?p=2939"},"modified":"2016-09-06T05:38:51","modified_gmt":"2016-09-06T05:38:51","slug":"versatility-of-gillies-temporal-approach-in-the-management-of-zmc-fractures","status":"publish","type":"post","link":"https:\/\/biomedpharmajournal.org\/staging\/vol7no1\/versatility-of-gillies-temporal-approach-in-the-management-of-zmc-fractures\/","title":{"rendered":"Versatility of Gillie\u2019s Temporal Approach in the Management of Zmc Fractures"},"content":{"rendered":"

Introduction<\/strong><\/p>\n

Face being the most important part of aesthetic concern in the human body is prone for fractures due to road traffic accidents, physical assaults, sports injuries, industrial accidents and so on. The facial prominence is given by the sturdy malar bones. Approaches to Zygomatic arches still remains to be debatable. Zygomatico-maxillary complex fractures are the most commonly encountered facial injuries next to nasal bone bone fractures. Zygomatic fractures have been traced down in history since 1650 B.C. To restore the facial contours and its anatomic form, function, these fractures have to be diagnosed precisely with the help of proper clinical examination and advanced imaging techniques.<\/p>\n

Zygomatic fracture management was revolutionised with the advent of internal fixation with wires in 1942. In 1978, Champy\u2019s et al\u00a0 proposed the adaptation osteo synthesis with plate and screw fixation. In the early part of twentieth century, different approaches to the zygomatic bone were established and reduction of the fracture without fixation was described.<\/p>\n

Gillie\u2019s temporal approach was first reported in 1927 by Gillie\u2019s, Kilner Land stone (1)<\/sup> was frequently used because of the short duration of general anaesthesia and minimal morbidity. The advantages of this closed approach are short duration of anaesthesia, decreased possibility of facial nerve damage, decreased indirect trauma to the globe, absence of visible scar.<\/p>\n

Materials and methods<\/strong><\/p>\n

Records of 30 patients with ZMC fractures treated with Gillie\u2019s temporal approach were reviewed. All the patients were treated between may 2012 \u2013 Dec 2012. No sex predilection was followed. Patients with only Zygomatico maxillary fractures were included. All the cases were treated under general anaesthesia. Pre anaesthetic concern, neurology and ophthalmology opinions were obtained for all the cases. Clinical examination was correlated with radiographic and ct findings. Age range of patients for the study was between 20 -40.<\/p>\n

General anaesthesia was administered through naso -tracheal intubation. Skin and intra oral preparation were done with Betadine. Hair was shaved over the temporal region of scalp above the bifurcation of superficial temporal artery approximately 2.5 cm above the helix of ear. Sterile pads were placed to protect the eye. After face preparation, draping was done in a sterile manner. Before making the incision, Xylocaine with 1 : 80,000 adrenaline was infiltrated in the surgical site to achieve hemostasis. A straight incision 2.5 cm in length was made at an angulation of 30- 45 degree to the horizontal, 1 \u2013 2 cm antero superior to the helix of ear. Blunt dissection was performed to prevent injury to the superficial temporal vessels to expose the temporalis fascia.\u00a0 The fascia was incised to uncover the temporalis muscle. The broad end of Howarth\u2019s periosteal elevator was inserted into the interface between temporalis fascia and muscle. The elevator was moved to and fro inferiorly until the zygomatic arches, infra temporal surface of the body of zygoma were felt<\/p>\n

After ensuring the accurate position, the elevator was withdrawn until the tip was under the anterior lip of incision. This acts as a guide for the introduction of Rowe\u2019s zygomatic elevator to avoid damage to the cranium. Once the Zygomatic elevator was introduced, its position at the body of zygoma was ensured. Following this, elevation was done to restore the anatomical contour. A snap was audible to ensure the adequacy of elevation. Fullness of cheek and the contour of infra orbital rim gave an idea of reduction and fixation if required further. After stabilization, the zygomatic elevator was withdrawn. Saline and metrogyl irrigation was done. Howarth\u2019s elevator was also withdrawn then. Temporalis fascia was sutured with vicryl and skin closed with ethilon sutures. Sutures were removed seventh day post operatively. Antibiotics, analgesics, anti inflammatory drugs were prescribed. Sufficient care was exercised to prevent pressure application on the side of fracture. Soft diet was advised till osseous union. Patients were advised to rest their heads elevated and straight while sleep for a week. On the seventh day post operatively, the following parameters were checked.<\/p>\n

Facial symmetry<\/p>\n

Infra orbital nerve innervation<\/p>\n

Diplopia<\/p>\n

Wound healing<\/p>\n

Results<\/strong><\/p>\n

End results in the study of 30 patients treated with Gillie\u2019s approach for ZMC fractures were reviewed. None of the patients experienced secondary infections. No post operative diplopia was recorded. Three patients had paresthesia of infra orbital nerve. Wound healing was uneventful in all the cases. Malar prominence was good in all the cases. Post operative radiographs were taken for all the patients. Reduction and fixation were studied with the help of post operative radiographs. Since layered suturing was done, scar was non prominent and was not visible, since the incision was made on the temporal region of scalp. The results claim Gillie\u2019s temporal approach is a meticulous technique in the reduction of ZMC fractures.<\/p>\n

Discussions<\/strong><\/p>\n

The Zygomatic Bone Fracture Susceptibility Was Explained By Markus Zing Et Al ( 1992)(8)<\/sup>. Zygoma Is Most Commonly Fractured Next To Nasal Bone As Stated By Vernard And Jackson. In The Study, Pre Operatively,Patients Presented With The\u00a0 Clinical Features Such As Sun Conjunctival Ecchymosis, Peri Orbital Edema, Flattening Of Cheek, Paresthesia In The Infra Orbital Region, Restricted Mouth Opening. One Patient Had Diplopia Which Subsided Following Treatment. Diagnosis Was Confirmed With Imaging After Clinical Examination As Stated By Robert Marciani.\u00a0 Opthalmologist\u2019s Opinion Was Obtained For All The Cases As Mentioned By Peter B Grey Et Al (1993). He Stated Delayed Retro Bulbar Haemorrhage, Transient Blindness Can Be The Result Of Fracture. The Classical Technique For Closed Reduction Of Zmc Fractures Is Gillie\u2019s Temporal Approach Described By Gillie\u2019s, Kilner Landstone In 1927.<\/p>\n

S.Balasubramaniam In 1954(2)<\/sup> Described An Intra Oral Approach For Reduction Of Zmc Fractures. An Incision Was Made About A Centimetre In Length At The Reflection Of Sulcus, Just Distal To The Buttress Of The Zygoma Along The Buccinators Fibers That Is Between Maxillary First And Second Molar And Elevation Is Done.<\/p>\n

G.D. Wood In 1986(4)<\/sup> Presented Two Cases Of Blindness Following Fracture Of A Zygomatic Bone With Disruption Of The Optic Canal. Peter Jungell Et Al In 1987(5)<\/sup> Studied 68 Patients With Zygomatic Complex Fractures And Found Out 56 Patients With Sensory Disturbances Of Inferior Orbital Nerve.\u00a0 J.Loewinger Et Al In 1989(6)<\/sup> Reported A Case Of Bradycardia Occurring During Elevation Of Zygomatic Arch.<\/p>\n

According To A Recent Survey, The Practising Fellows Of British Association Of Oral And Maxillofacial Surgeons (10)<\/sup>, The Gillie\u2019s Approach Was Followed In 74% Cases Of Severely Displaced Fractures. Dae-Hyun Lew Et Al In 1997(11)<\/sup> Described A Method Which Begins With Gillie\u2019s Approach For Reduction And Internal Kirschner\u2019s Wire Fixation. G R. Ogden Et Al (1991)(7)<\/sup> Studied 105 Cases Treated With Gillie\u2019s Approach For Zmc Fractures. The Author Recommends This Technique As It Is Quick, Decreased The Possibility Of Facial Nerve Damage, Not Associated With Visible Scar.<\/p>\n

Pablo Rosado And Juan C De Vicente (2012)(17)<\/sup> Used Gillie\u2019s Approach For Closed Reduction In Their Study Of Orbital Fractures.<\/p>\n

Taicher Et Al In 1993(9)<\/sup> Found Out The Recovery Of Paresthesia Of Infra Orbital Nerve Is Higher In Gillie\u2019s Approach. Out Of 104 Cases Of Zmc Fractures ,Gillies Approach Was Followed In 65 Cases In The Study Of E.T. Adebayo Et Al In 2003(12)<\/sup>.<\/p>\n

Thangavelu Et Al In 2007(14)<\/sup> Presented 5 Cases Of Zmc Fractures With Fronto \u2013 Temporal Approach. Disadvantages Of This Approach Include Prolonged Operative Time And Possible Damages To Facial Nerve.<\/p>\n

Eric J Dierks Et Al In 2009(15)<\/sup> Described Four Potential Sites Of Plate Application. Zygomatico- Maxillary Buttress Requires The Greatest Attention To Plate Bending Detail. Greg J Knepil Et Al In 2010(16)<\/sup> Recommended Antibiotic Prophylaxis And Found Out Infection Rate Is Lower In Cases With Prophylaxis.<\/p>\n

Conclusion<\/strong><\/p>\n

The Authors Conclude That Gillie\u2019s Temporal Approach Is A Versatile Technique For The Management Of Zmc Fractures.\u00a0 Gillie\u2019s Approach Is A Meticulous Technique As It Involves Short Duration Of General Anaesthesia, Decreased Possibility Of Facial Nerve Damage. The Scar Is Non Visible. At The End Of This Study, Gillie\u2019s Approach Is Found To Be An Excellent Method For Reduction Of Zmc Fractures.<\/p>\n

References<\/strong><\/p>\n

    \n
  1. Gillies, H. D., Kilner, T. P. And Stone, D (1927) : Fractures Of The Malar-Zygomatic Compound With A Description Of A New X-Ray Position. British Journal Of Surgery,14 : <\/strong>P.651.<\/li>\n
  2. S Balasubramaniam In 1954: Intra Oral Approach For Zygoma Fracture- International Journal Of Oral And Maxillofacial Surgery 6: 45 -53.<\/li>\n
  3. Mandibular Osteosynthesis By Miniature Screwed Plates Via A Buccal Approach- \u00a0J Maxillofac Surg, 6 (1978) : 14\u201321.<\/li>\n
  4. G.D. Wood In 1986: Blindness Following Fracture Of Zygomatic Bone. British Journal Of Oral And Maxillofacial Surgery: 24: 12 -16 G R Ogden In 1991: The Gillie\u2019s Method For Fractured Zygomas- An Analysis Of 105 Cases-Journal Of Oral And Maxillofacial Surgery : 49 :23 -25.<\/li>\n
  5. Peter Jungell Et Al In 1987 : Paresthesia Of The Infra Orbital Nerve Following Fracture Of The Zygomatic Complex : International Journal Of Oral And Maxillofacial Surgery \u2013 16:363 \u2013 367.<\/li>\n
  6. J. Loewinger Et Al In 1989: Bradycardia\u00a0 During Elevation Of A Zygomatic Arch Fracture : Journal Of Oral And Maxillofacial Surgery : 46 : 710- 711.<\/li>\n
  7. G R Odgen In 1991: The Gillie\u2019s Method For Fractured Zygomas \u2013 An Analysis Of 105 Cases- Journal Of Oral And Maxillofacial Surgery : 23-25.<\/li>\n
  8. Markus Zing Et Al In 1992: Classification And Treatment Of Zygomatic Fractures : A Review Of 1025 Cases- Journal Of Oral And Maxillofacial Surgery: 50 : 778-790.<\/li>\n
  9. S Taicher, L Ardekian, N Samet, N Shoshan And I Kaffe In 1993: Recovery Of The Infra Orbital Nerve After Zygomatic Complex Fractures:\u00a0 A\u00a0 Preliminary Study Of Different Treatment Methods \u2013 International Journal Of Oral And Maxillofacial Surgery : 22- 339- 341.<\/li>\n
  10. P M Cloghlin, M. Gilhooly, G. Wood In 1994: The Management Of Zygomatic Complex Fractures \u2013 Results Of A Survey- British Journal Of Oral And Maxillofacial Surgery. 32: 284-288.<\/li>\n
  11. Dae Hyun Lew Et Al In 1997 : Simple Fixation Method For Unstable Zygomatic Arch Fracture\u00a0 Using Double Kirschner\u2019s Wires- Plastic Reconstruction Surgery : 101: 13 -51.<\/li>\n
  12. Adebayo Et Al:\u00a0\u00a0\u00a0\u00a0 Analysis Of The Pattern Of Maxillofacial Fractures \u00a0In Kaduna ,Nigeria British Journal Of Oral And Maxillofacial Surgery Volume 41:\u00a0 Issue 6\u00a0 :December 2003, Pages 396\u2013400.<\/li>\n
  13. Selected Readings In Plastic Surgery Volume 10, Number 6, 2005, Facial Fractures \u2013 Larry M Hollier & James F Thornton<\/li>\n
  14. Thangavelu Et Al In 2007: Fronto Temporal Approach For The Management Of Zygomatic Complex Fractures \u2013 A Case Report- Journal Of Maxillofacial And Oral Surgery : Vol \u2013 6 : 2 : 11-13.<\/li>\n
  15. Eric J Dierks Et Al In 2009: The Cardinal Bends Of The Zygomaticomaxillary Buttress: A Technical Note \u2013 Journal Of Oral And Maxillofacial Surgery 67 : 1149 -1151.<\/li>\n
  16. Greg J Knepil Et Al In 2010 : Outcomes Of Prophylactic Antibiotics Following Surgery For Zygomatic Bone Fracture- Journal Of Craniomaxillofacial Surgery : 38 : 131 -133.<\/li>\n
  17. Pablo Rosado And Juan De Vicente:\u00a0 Retrospective Analysis Of 314 Orbital Fractures: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

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