Comparison of infection rates after treatment of zygomatic fracture between groups with and without postoperative antibiotic prophylaxis

Main Article Content

Ratchakorn Wannatrakool
Worawan Kunotai

Abstract

The objectives of this study were 1) to compare rates of infection after the zygomatic fracture treatment between groups with and without postoperative antibiotic prophylaxis, 2) to study the factors affecting the postoperative infection of zygomatic fracture, and 3) to study the undesirable effect of antibiotics used. This retrospective cohort study was conducted by collecting the data from medical record reviews of 221 patients whose fractures zygoma were treated in the Department of Oral and Maxillofacial Surgery from October 2013 to February 2019. The samples were divided into 2 groups. The first group did not receive postoperative antibiotic prophylax is. The second group received postoperative antibiotic prophylaxis. The sample data included general information, classification of wound, antibiotics prescription, and surgical site infection classified by Centers for Disease Control and Prevention, as well as the unwilling effect of antibiotic used. For the results, a total study of 221 patients was 76.0% male and 24.0% female, with an average age of 31.3 ± 12.6 years. The first group (68 patients, 30.8%) did not receive post-operative antibiotic prophylaxis, whereas the second group (153 patients, 69.2%) received post-operative antibiotic prophylaxis. The results from this study showed that the infection rate of the first group who did not receive postoperative antibiotic prophylaxis was 4.41%, whereas the infection rate of the second group who received postoperative antibiotic prophylaxis was 1.96%, with no significant difference between the two groups. No correlations with surgical wound infection were found in genders, age, body mass index, smoking, types of fracture, classification of wound, surgical site, and orbital reconstruction. New patients with type IV antibiotic allergy (cefazolin, dicloxacillin, amoxicillin) were reported with 1.36% incidence. For conclusion, the zygomatic fracture patients had a low incidence of postoperative infection. The rational use of antibiotics should be concerned in surgical prophylaxis.

Article Details

How to Cite
1.
Ratchakorn Wannatrakool, Worawan Kunotai. Comparison of infection rates after treatment of zygomatic fracture between groups with and without postoperative antibiotic prophylaxis. Thai J. Oral Maxillofac. Surg. [Internet]. 2026 Sep. 9 [cited 2026 Nov. 1];35(2):131-40. Available from: https://he02.tci-thaijo.org/index.php/thaijoms/article/view/284829
Section
Original Articles

References

McGoldrick DM, Fragoso-Iniguez M, Lawrence T, McMillan K. Maxillofacial injuries in patient with major trauma. Br J Oral Maxillofac Surg. 2018;56:496-500.

Soong PL, Schaller B, Zix J, Iizuka T, Mottini M, Lieger O. The role of postoperative prophylactics in the treatment of facial fractures: a randomised, double-blind, placebo- controlled pilot clinical study. Part 3: Lefort and zygomatic fractures in 94 patients. Br J Oral Maxillofac Surg. 2014;52:329-33.

Montovani JC, Pirani de Campos LM, Gomes MA, Salva de Moraes VR, Ferreira FD, Nogueira EA. Etiology and incidence facial fractures in children and adult. Rev Bras Otorrinolaringol. 2006;72:235-41.

Gassner R, Tuli T, Hachl O, Rudisch A, Ulmer H. Cranio-maxillofacial trauma: a 10 years review of 9543 cases with 21067 injuries. J Cranio Maxillofac Surg. 2003;31:51-61.

Young PY, Khadaroo RG. Surgical site infection. Surg Clin N Am. 2014;94:1245-64.

OmarAbubaker A. Use of prophylactic antibiotics in preventing infection of traumatic injuries. Dent Clin N Am. 2009;53:707-15.

Laskin DM. The use of prophylactic antibiotics for the prevention of postoperative infections. Oral Maxillofacial Surg Clin N Am. 2003;15:155-60.

World Health Organization. Protocol for surgical site infection surveillance with a focus on settings with limited resources. Geneva: World Health Organization; 2018.

Kumar S, Leaper DJ. Classification and management of acute wounds. Surg (Oxford). 2007;26:43-7.

Knepil GJ, Loukota RA. Outcomes of prophylactic antibiotics following surgery for zygomatic bone fractures. J Cranio Maxillofac Surg. 2010;38:131-3.

Chole RA, Yee J. Antibiotic prophylaxis for facial fractures. Arch Otolaryngol Head Neck Surg. 1987;113:1055-7.

Center for Disease Dynamics, Economics & Policy. The state of the World's antibiotics 2015. Washington, DC: CDDEP; 2015.

Bowater RJ, Stirling SA, Lilford RJ. Is antibiotic prophylaxis in surgery a generally effective intervention?: testing a generic hypothesis over a set of meta-analyses. Ann Surg. 2009;249:551-6.

Lauder A, Jalisi S, Spiegel J, Stram J, Devaiah A. Antibiotic prophylaxis in the management of complex midface and frontal sinus trauma. Larygoscope. 2010;120:1940-5.

Andreasen JO, Jensen SS, Scbwartz O, Hillerup Y. A systematic review of prophylactic antibiotics in the surgical treatment of maxilofacial fractures. J Oral Maxillofac Surg. 2006;64:1664-8.

Bartella AK, Lemmen S, Burnic A, Kloss-Brandstatter A, Kamal M, Breisach T, et al. Influence of a strictly perioperative antibiotic prophylaxis vs a prolonged postoperative prophylaxis on surgical site infections in maxillofacial surgery. Infection. 2018;46:225-30.

Habib AM, Wong AD, Schreiner GC, Satti KF, Riblet NB, Johnson HA, et al. Postoperative prophylactic antibiotics for facial fractures: a systematic review and meta-analysis. Laryngoscope. 2019;129:82-95.

Campos GB, Lucena EE, da Silva JS, Gomes PP, Germano AR. Efficacy assessment of two antibiotic prophylaxis regimens in oral and maxillofacial trauma surgery: preliminary results. Int J Clin Exp Med. 2015;8:2846-52.

Adalarasan S, Mohan A, Pasupathy S. Prophylactic antibiotics in maxillofacial fractures: a requisite?. J Craniofac Surg. 2010;21:1009-11