Abstract
Background
Cystic echinococcosis is a manifestation of a zoonosis caused by larvae of the tapeworm Echinococcus granulosus sensu lato and pterygopalatine fossa cases are extremely rare.
Clinical Presentation and Findings
A 45-year-old Caucasian female with a history of repeated surgeries for HC was referred to our center for treatment of a cystic mass of the pterygopalatine fossa. Multiorgan dissemination was noted on preoperative imaging.
Interventions
An endonasal endoscopic procedure was carried over under general anesthesia and the CE completely removed. Etiology was confirmed by molecular diagnostics. Three weeks after the skull base procedure, the patient underwent a combined abdominal/urological procedure for treatment of other cysts.
Conclusion
This case shows that the pterygopalatine fossa HC are amenable to surgical treatment using the endonasal endoscopic approach. Extensive preoperative workup is essential to assess the extent of the disease.
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs12663-021-01545-w/MediaObjects/12663_2021_1545_Fig1_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs12663-021-01545-w/MediaObjects/12663_2021_1545_Fig2_HTML.jpg)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs12663-021-01545-w/MediaObjects/12663_2021_1545_Fig3_HTML.jpg)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs12663-021-01545-w/MediaObjects/12663_2021_1545_Fig4_HTML.jpg)
References
Wen H, Vuitton L, Tuxun T, Li J, Vuitton DA, Zhang W, McManus DP (2019) Echinococcosis: advances in the 21st century. ClinMicrobiol Rev 32:e00075-e118
Bilgen C, Oner K, OvuI I, Kirazlı T (2002) Vertebral hydatid disease presenting as a parapharyngeal and neck mass: a case report. Otolaryngol Head Neck Surg 126:89–90
Caicedo-Granados E, Carrau R, Snyderman C, Prevedello D, Fernandez-Miranda J, Gardner P et al (2010) Reverse rotation flap for reconstruction of donor site after vascular pedicled nasoseptal flap in skull base surgery. Laryngoscope 120(8):1550–1552
Skuhala T, Trkulja V, Runje M et al (2019) Combined albenazole-praziquantel treatment in recurrent brain echinococcosis: case report. Iran J Parasitol 14(3):492–496
Khachatryan A (2017) Analysis of lethality in echinococcal disease. Korean J Parasitol 55(5):549–553
Skuhala T, Trkulja V, Runje M, Vukelic D, Desnica B (2014) Albendazole sulphoxide concentrations in plasma and hydatid cyst and prediction of parasitological and clinical outcomes in patients with liver hydatidosis caused by Echinococcus granulosus. Croat Med J 55(2):146–155
Uehara M, Tominaga K, Asahina I (2013) Surgical approach to the pterygopalatine fossa-comparison between anterior approach and lateral approach. J Craniofac Surg 24(2):536–539
Baglam T, Karatas E, Durucu C, Sirikci A, Kara F, Kanlikama M (2009) Primary hydatid cyst of the infratemporal fossa. J CraniofacSurg 20(4):1200–1201
Gökmen M, Beton S, Meço C (2019) Endonasal endoscopic management of pterigopalatine fossa hydatid cyst. J CraniofacSurg 30(8):e757–e760
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Peterković, V., Marjanović Kavanagh, M., Barić, H. et al. Endoscopic Endonasal Surgery for a Pterygopalatine Fossa Hydatid Cyst. J. Maxillofac. Oral Surg. 21, 93–98 (2022). https://doi.org/10.1007/s12663-021-01545-w
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12663-021-01545-w