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CC BY-NC 4.0 · Arch Plast Surg 2013; 40(01): 66-67
DOI: 10.5999/aps.2013.40.1.66
Letter

Postoperative Monitoring Following Jaw Surgery Is Essential

Kun Hwang
Department of Plastic Surgery and the Center for Advanced Medical Education by the BK21 Project, Inha University School of Medicine, Incheon, Korea
,
Young-Bin Choi
Department of Plastic Surgery and the Center for Advanced Medical Education by the BK21 Project, Inha University School of Medicine, Incheon, Korea
› Author Affiliations
We are grateful to Ms. Se Won Hwang, Medical Student, Peninsula Medical School, Exeter, UK, for her help in making revisions and to Professor Hong Sik Kim, MD, PhD, Department of Anesthesiology, Inha University Hospital, for his advice on airway management.
› Further Information
 
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Though there are no available statistics, about 5,000 cosmetic jaw operations seem to be performed yearly in South Korea [[1]]. The frequency of jaw surgery is increasing in South Korea and in the United States. Recently, serious complications, including mortality, have been reported in the mass media.

An editorial of a Korean daily newspaper insisted that the Korean Medical Association and the authorities have a certification system, which includes regulation that hospitals and clinics, with expertise and proficiency only, can perform jaw surgery and regulate unwarranted advertisement for surgery.

In the literature, 32% to 52% of the patients who underwent jaw surgery had sensory disturbances and 17% had respiratory disturbances [[2] [3]]. No cases of mortality have been reported in any scientific papers; however, articles on cases of mortality due to jaw surgery have been found in several newspapers (Appendix 1).

We searched for mortality cases after jaw surgery via an internet search. The search keywords were: orthognathic, maxillofacial, jaw, surgery, die, death, and mortality. Among 5,000 cases, there were 20 cases (0.4%) of serious complications after jaw surgery. We found 17 cases of mortality and 3 cases of patients in a vegetative state after jaw surgery. Among the 20 cases of serious complications, 15 (75%) were caused by airway obstruction, followed by 3 (15%) caused by bleeding, 1 (5%) caused by hypotension, and 1 of unknown cause ([Tables 1], [2]).

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Table 1 The mortality cases in the mass media
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Table 2 Causes of death following jaw surgeries

Respiratory insufficiency after jaw surgery is due to airway obstruction that results from edema of the respiratory tract. Because the upper jaw and lower jaw are fixed by intermaxillary fixation after jaw surgery, the patients cannot expectorate sputum easily. Jaw surgery for prognathia has a risk of negative pressure pulmonary edema because it makes a patient's upper airway space narrower by moving the lower jaw backwards. Bleeding and swelling in the oral cavity also make the airway space narrower. In addition, oozing from the wound sometimes irritates the patient's larynx and might initiate laryngospasm [[4] [5]].

In order to maintain a patent airway, the following standards should be met: 1) Pulse oximeter is essential. Oxygen saturation decreases 1 minute after airway obstruction. Therefore, immediate treatment is needed when a decrease in oxygen saturation is observed. 2) Capnography, the monitoring of the concentration or partial pressure of carbon dioxide (CO2) in the respiratory gases, may be very effective. It is direct monitoring of the exhaled concentration of CO2. A sudden drop in the CO2 level during the postoperative period can be detected. 3) Fully equipped and readily available suction, epinephrine spray, intubation, and tracheostomy sets should be prepared at the bedside. A mildly humid atmosphere should be kept. 4) Surgeons or anesthesiologists should be present at all times.

In a hypoxic state, the following standards should be met: 1) Check whether the patient is breathing well or not. 2) Encourage deep breathing. 3) Give oxygen at 3 to 5 L per minutes via a mask. 4) If oxygen saturation drops below 80%, insert a nasal airway. 5) If cyanosis or tachycardia appears, remove the intermaxillary fixation and perform intubation. 6) If intubation fails or bradycardia appears, carry out tracheostomy immediately.

Appendix 1


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Conflict of Interest

No potential conflict of interest relevant to this article was reported.

  • REFERENCES

  • 1 Kim DS. Jaw surgery is done 5000 times per year. Chosun.com [Internet]. 2012 Aug 6 [cited 2012 Nov 1]; Medical and health. Available from:
  • 2 Panula K, Finne K, Oikarinen K. Incidence of complications and problems related to orthognathic surgery: a review of 655 patients. J Oral Maxillofac Surg 2001; 59: 1128-1136
    CrossrefPubMedSearch in Google Scholar
  • 3 Kim SG, Park SS. Incidence of complications and problems related to orthognathic surgery. J Oral Maxillofac Surg 2007; 65: 2438-2444
    CrossrefPubMedSearch in Google Scholar
  • 4 Mamiya H, Ichinohe T, Kaneko Y. Negative pressure pulmonary edema after oral and maxillofacial surgery. Anesth Prog 2009; 56: 49-52
    CrossrefPubMedSearch in Google Scholar
  • 5 Teltzrow T, Kramer FJ, Schulze A. et al. Perioperative complications following sagittal split osteotomy of the mandible. J Craniomaxillofac Surg 2005; 33: 307-313
    CrossrefPubMedSearch in Google Scholar

Correspondence

Kun Hwang
Department of Plastic Surgery and the Center for Advanced Medical Education by the BK21 Project, Inha University School of Medicine
27 Inhang-ro, Jung-gu, Incheon 400-711
Korea   
Phone: +82-32-890-3514   
Fax: +82-32-890-2918   

Publication History

Received: 03 December 2012

Accepted: 03 January 2013

Article published online:
01 May 2022

© 2013. The Korean Society of Plastic and Reconstructive Surgeons. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonCommercial License, permitting unrestricted noncommercial use, distribution, and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes. (https://creativecommons.org/licenses/by-nc/4.0/)

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  • REFERENCES

  • 1 Kim DS. Jaw surgery is done 5000 times per year. Chosun.com [Internet]. 2012 Aug 6 [cited 2012 Nov 1]; Medical and health. Available from:
  • 2 Panula K, Finne K, Oikarinen K. Incidence of complications and problems related to orthognathic surgery: a review of 655 patients. J Oral Maxillofac Surg 2001; 59: 1128-1136
    CrossrefPubMedSearch in Google Scholar
  • 3 Kim SG, Park SS. Incidence of complications and problems related to orthognathic surgery. J Oral Maxillofac Surg 2007; 65: 2438-2444
    CrossrefPubMedSearch in Google Scholar
  • 4 Mamiya H, Ichinohe T, Kaneko Y. Negative pressure pulmonary edema after oral and maxillofacial surgery. Anesth Prog 2009; 56: 49-52
    CrossrefPubMedSearch in Google Scholar
  • 5 Teltzrow T, Kramer FJ, Schulze A. et al. Perioperative complications following sagittal split osteotomy of the mandible. J Craniomaxillofac Surg 2005; 33: 307-313
    CrossrefPubMedSearch in Google Scholar

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Zoom Image
Table 1 The mortality cases in the mass media
Zoom Image
Table 2 Causes of death following jaw surgeries