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Internal Hypopharyngeal Cyst: A Review of Literature

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Abstract

Detailed information on the hypopharyngeal cyst presentation, terminology, classification, diagnosis, management, and possible complication is scarce though it would lead to life-threatening symptoms. This review article, therefore, meticulously presents and analyzes the majority of the pertaining literature. In this context, a particular emphasis has been placed on the embryological development of the branchial arches while discussing each entity that would improve the current understanding of different pharyngeal cyst’s pathologies.

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Fig. 1

(Adapted from Langman J. Medical embryology. 3rd ed. Baltimore: Williams & Wilkins, 1975; 234-236.) [3]

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References

  1. Michaels L, Hellquist HB. Hypopharynx: anatomy, histology and pathology. Ear, nose and throat histopathology. London: Springer; 2001.

    Book  Google Scholar 

  2. Benson MT, Dalen K, Mancuso AA, Kerr HH, Cacciarelli AA, Mafee MF. Congenital anomalies of the branchial apparatus: embryology and pathologic anatomy. Radiographics. 1992;12(5):943–60. https://doi.org/10.1148/radiographics.12.5.1529135.

    Article  CAS  PubMed  Google Scholar 

  3. Langman J. Medical embryology. 3rd ed. Baltimore: Williams & Wilkins; 1975. p. 234–6.

    Google Scholar 

  4. Adams A, Mankad K, Offiah C, Childs L. Branchial cleft anomalies: a pictorial review of embryological development and spectrum of imaging findings. Insights Imaging. 2016;7(1):69–76. https://doi.org/10.1007/s13244-015-0454-5.

    Article  PubMed  Google Scholar 

  5. Todd NW. Common congenital anomalies of the neck: embryology and surgical anatomy. Surg Clin N Am. 1993;73(4):599–610. https://doi.org/10.1016/S0039-6109(16)46076-7.

    Article  CAS  PubMed  Google Scholar 

  6. Moore KL, Persaud TVN, Torchia MG. The developing human: clinically oriented embryology. Philadelphia: Elsevier; 2008.

    Google Scholar 

  7. Leder SB, Neubauer PD. Embryology and anatomy of the oral cavity and pharynx. The Yale Pharyngeal Residue Severity Rating Scale. Cham: Springer; 2016.

    Book  Google Scholar 

  8. Soule EH. Tumors of the hypopharynx and pharyngeal area. In: Dockerty MB, Parkhill EM, Dahlin DC, Woolner LB, Soule EH, Harrison EG, editors. Tumors of the oral cavity and pharynx, section 4, fasc. 10b. Washington, DC: US Armed Forces Institute of Pathology; 1964. p. 167–242.

    Google Scholar 

  9. DeSanto LW, Devine KD, Weiland LH. Cysts of the larynx—classification. The Laryngoscope. 1970;80(1):145–76. https://doi.org/10.1288/00005537-197001000-00013.

    Article  CAS  PubMed  Google Scholar 

  10. Dinolt R. Cyst of the pyriform sinus. Ann Otol Rhinol Laryngol. 1953;62(1):204–6. https://doi.org/10.1177/000348945306200125.

    Article  CAS  PubMed  Google Scholar 

  11. Borgström PS, Birch-Iensen M, Ekberg O. Radiology of the pharynx and oesophagus in young adults. Br J Radiol. 1988;61(730):909–13. https://doi.org/10.1259/0007-1285-61-730-909.

    Article  PubMed  Google Scholar 

  12. Junger SS, Wright RB. Dysphagia due to a pharyngeal mucocoele mimicking myasthenia. J Neurol Neurosurg Psychiatry. 1990;53(3):268.

    Article  CAS  Google Scholar 

  13. Yasutaka Aihara HE, Kobayashi Y, Kamimura T, Sakuma A, Ishida Y, Kamio T. Hypopharyngeal cyst: a case report. Pract Otol. 1993;86(4):553–7.

    Article  Google Scholar 

  14. Kawaida M, Fukuda H, Shiotani A, Kohno N. Surgical treatment for hypopharyngeal cysts with a side-opened direct laryngoscope. Auris Nasus Larynx. 1994;21(1):38–43. https://doi.org/10.1016/S0385-8146(12)80008-3.

    Article  CAS  PubMed  Google Scholar 

  15. Watanabe S, Matsuda K, Arima K, Uchida Y, Nishioka M, Haruo T, Uohashi T. Detection of subclinical disorders of the hypopharynx and larynx by gastrointestinal endoscopy. Endoscopy. 1996;28(03):295–8. https://doi.org/10.1055/s-2007-1005456.

    Article  CAS  PubMed  Google Scholar 

  16. Guo Y-C, Chu P-Y, Lee R-C, Chang S-Y. Quiz case 2. Arch Otolaryngol Head Neck Surg. 2001;127(1):84.

    CAS  PubMed  Google Scholar 

  17. Woodfield CA, Levine MS, Rubesin SE, Laufer I, Mirza N. Pharyngeal retention cysts: radiographic findings in seven patients. Am J Roentgenol. 2005;184(3):793–6. https://doi.org/10.2214/ajr.184.3.01840793.

    Article  Google Scholar 

  18. Takwoingi Y, Kale U, Morgan D. Rigid endoscopy in globus pharyngeus: how valuable is it? J Laryngol Otol. 2006;120(01):42–6. https://doi.org/10.1017/S0022215105006043.

    Article  CAS  PubMed  Google Scholar 

  19. Ozlugedik S, Titiz A, Yilmaz Y, Tezer M, Tezer A, Unal A. Radiofrequency excision of a large postcricoid mucous cyst. B-ENT 3. 2006;2:79–81.

    Google Scholar 

  20. Choi J-Y, Cho J-H, Joo Y-H, Sun D-I. A hypopharyngeal ductal cyst masquerading as a laryngopharyngeal reflux disease. Clin Exp Otorhinolaryngol. 2014;7(1):76. https://doi.org/10.3342/ceo.2014.7.1.76.

    Article  PubMed  PubMed Central  Google Scholar 

  21. Cadena E, Romero-Rojas A, Guerra R, Pérez-Mitchell C. Transoral robotic surgery for oncocytic ductal cyst of hypopharynx: a lesion with a high probability of recurrence. J Robot Surg. 2017;12:1–5.

    Google Scholar 

  22. Kieran SM, Robson CD, Nosé V, Rahbar R. Foregut duplication cysts in the head and neck: presentation, diagnosis, and management. Arch Otolaryngol Head Neck Surg. 2010;136(8):778–82. https://doi.org/10.1001/archoto.2010.127.

    Article  PubMed  Google Scholar 

  23. Johnston C, Benjamin B, Harrison H, Kan A. Gastric heterotopia causing airway obstruction. Int J Pediatr Otorhinolaryngol. 1989;18(1):67–72. https://doi.org/10.1016/0165-5876(89)90233-4.

    Article  CAS  PubMed  Google Scholar 

  24. Brown PF, Martinez-Devesa P, Shah KA, Lennox PA. Congenital heterotopic gastrointestinal cyst of the neck. Int J Pediatr Otorhinolaryngol Extra. 2007;2(3):154–7. https://doi.org/10.1016/j.pedex.2007.04.005.

    Article  Google Scholar 

  25. Hsu JM, Mortelliti AJ. Gastric choristoma of the hypopharynx presenting in an infant: a case report and review of the literature. Int J Pediatr Otorhinolaryngol. 2000;56(1):53–8. https://doi.org/10.1016/S0165-5876(00)00378-5.

    Article  CAS  PubMed  Google Scholar 

  26. Veeneklaas G. Pathogenesis of intrathoracic gastrogenic cysts. AMA Am J Dis Child. 1952;83(4):500–7. https://doi.org/10.1001/archpedi.1952.02040080096010.

    Article  CAS  PubMed  Google Scholar 

  27. Qi BQ, Beasley SW, Williams AK. Evidence of a common pathogenesis for foregut duplications and esophageal atresia with tracheo-esophageal fistula. Anat Record. 2001;264(1):93–100. https://doi.org/10.1002/ar.1125.

    Article  CAS  Google Scholar 

  28. Van Abel KM, Carlson ML, Narendra S, Cofer SA, Thompson DM. Hypopharyngeal gastric choristoma in an infant resulting in airway obstruction. Arch Otolaryngol Head Neck Surg. 2011;137(9):947–51. https://doi.org/10.1001/archoto.2011.138.

    Article  PubMed  Google Scholar 

  29. Sharma S, Nezakatgoo N, Sreenivasan P, Vanatta J, Jabbour N. Foregut cystic developmental malformation: new taxonomy and classification-Unifying embryopathological concepts. Indian J Pathol Microbiol. 2009;52(4):461.

    Article  Google Scholar 

  30. Chong VH. Clinical significance of heterotopic gastric mucosal patch of the proximal esophagus. World J Gastroenterol. 2013;19(3):331–8. https://doi.org/10.3748/wjg.v19.i3.331.

    Article  PubMed  PubMed Central  Google Scholar 

  31. Alaani A, Jassar P, Warfield A, Gouldesbrough D, Smith I. Heterotopic gastric mucosa in the cervical oesophagus (inlet patch) and globus pharyngeus–an under-recognised association. J Laryngol Otol. 2007;121(09):885–8. https://doi.org/10.1017/S0022215106005524.

    Article  CAS  PubMed  Google Scholar 

  32. Chang H, Ahn Y, Lim YS, Hah JH. Gastric choristoma of the oropharynx. Clin Exp Otorhinolaryngol. 2009;2(2):103. https://doi.org/10.3342/ceo.2009.2.2.103.

    Article  PubMed  PubMed Central  Google Scholar 

  33. Daher P, Riachy E, Zeidan S, Saad A. Upper airway obstructive symptoms because of ectopic gastric mucosa in a newborn: a case report. J Pediatr Surg. 2006;41(8):e7–9. https://doi.org/10.1016/j.jpedsurg.2006.04.005.

    Article  PubMed  Google Scholar 

  34. Edwards J, Pearson S, Zalzal G. Foregut duplication cyst of the hypopharynx. Arch Otolaryngol Head Neck Surg. 2005;131(12):1112–5. https://doi.org/10.1001/archotol.131.12.1112.

    Article  PubMed  Google Scholar 

  35. Fraser L, Howatson A, MacGregor F. Foregut duplication cyst of the pharynx. J Laryngol Otol. 2008;122(07):754–6. https://doi.org/10.1017/S0022215107001260.

    Article  CAS  PubMed  Google Scholar 

  36. Frenkiel S, Remsen K. Foregut duplication arising from the pharynx. J Otolaryngol. 1990;19(4):279. https://doi.org/10.1001/archoto.2010.127.

    Article  CAS  PubMed  Google Scholar 

  37. Hüttenbrink K, Stoll W. Stridor in the neonatal period in heterotopic gastric mucosa of the hypopharynx. Laryngol Rhinol Otol (Stuttg). 1987;66(2):67–9.

    Article  Google Scholar 

  38. Steineger J, Brøndbo K. A congenital malformation of the piriform sinus mimicking a laryngeal cyst. Case Rep Otolaryngol. 2012;S4:001. https://doi.org/10.4172/2161-119x.s4-001.

    Article  Google Scholar 

  39. Lancaster J, Gosh S, Sethi R, Tripathi S. Can heterotopic gastric mucosa present as globus pharyngeus? J Laryngol Otol. 2006;120(07):575–8. https://doi.org/10.1017/S0022215106001307.

    Article  CAS  PubMed  Google Scholar 

  40. Picard EJ, Picard JJ, Jorissen J, Jardon M. Heterotopic gastric mucosa in the epiglottis and rectum. Dig Dis Sci. 1978;23(3):217–21.

    Article  CAS  Google Scholar 

  41. Roy M, Rupa V, Deepthi A, Chacko J. Unusual cystic hypopharyngeal mass in a child with obstructive symptoms. Indian J Otolaryngol Head Neck Surg. 2011;63(1):41–3.

    Article  Google Scholar 

  42. Stout AP. Tumors of the esophagus. Atlas Tumor Pathol. 1957;20:95–103. https://doi.org/10.11280/gee1973b.41.42.

    Article  Google Scholar 

  43. Wolff M, Rankow RM. Heterotopic gastric epithelium in the head and neck region. Ann Plast Surg. 1980;4(1):53.

    Article  CAS  Google Scholar 

  44. Avidan B, Sonnenberg A, Chejfec G, Schnell TG, Sontag SJ. Is there a link between cervical inlet patch and Barrett’s esophagus? Gastrointest Endosc. 2001;53(7):717–21. https://doi.org/10.1067/mge.2001.114782.

    Article  CAS  PubMed  Google Scholar 

  45. Houshmand G, Hosseinzadeh K, Ozolek J. Prenatal magnetic resonance imaging (MRI) findings of a foregut duplication cyst of the tongue. J Ultrasound Med. 2011;30(6):843–50. https://doi.org/10.7863/jum.2011.30.6.843.

    Article  PubMed  Google Scholar 

  46. Kim YS, Ahn SK, Lee SH. Sublingual foregut cyst. J Dermatol. 1998;25(7):476–8. https://doi.org/10.1111/j.1346-8138.1998.tb02438.x.

    Article  CAS  PubMed  Google Scholar 

  47. Volchok J, Jaffer A, Cooper T, Al-Sabbagh A, Cavalli G. Adenocarcinoma arising in a lingual foregut duplication cyst. Arch Otolaryngol Head Neck Surg. 2007;133(7):717–9. https://doi.org/10.1001/archotol.133.7.717.

    Article  PubMed  Google Scholar 

  48. Berrocal T, Madrid C, Novo S, Gutiérrez J, Arjonilla A, Gómez-León N. Congenital anomalies of the tracheobronchial tree, lung, and mediastinum: embryology, radiology, and pathology 1. Radiographics. 2004;24(1):e17. https://doi.org/10.1148/rg.e17.

    Article  PubMed  Google Scholar 

  49. Shimazu R, Kuratomi Y, Inokuchi A. A case of an upper cervical bronchogenic cyst in an adult. Auris Nasus Larynx. 2006;33(3):351–3. https://doi.org/10.1016/j.anl.2006.01.010.

    Article  PubMed  Google Scholar 

  50. Ustundag E, Iseri M, Keskin G, Yayla B, Muezzinoglu B. Cervical bronchogenic cysts in head and neck region: review of the literature. J Laryngol Otol. 2005;119(06):419–23.

    Article  Google Scholar 

  51. Moz U, Gamba P, Pignatelli U, D’addazio G, Zorzi F, Fiaccavento S, Milesi F. Bronchogenic cysts of the neck: a rare localization and review of the literature. Acta Otorhinolaryngol Ital. 2009;29(1):36–40. https://doi.org/10.1258/0022215054273188.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  52. Teissier N, Elmaleh-Bergès M, Ferkdadji L, François M, Van Den Abbeele T. Cervical bronchogenic cysts: usual and unusual clinical presentations. Arch Otolaryngol Head Neck Surg. 2008;134(11):1165–9.

    Article  Google Scholar 

  53. Canty TG, Hendren WH. Upper airway obstruction from foregut cysts of the hypopharynx. J Pediatr Surg. 1975;10(5):807–12. https://doi.org/10.1016/0022-3468(75)90389-9.

    Article  CAS  PubMed  Google Scholar 

  54. Sedwick JD, Giannoni C. Bronchogenic cyst of the oropharynx and hypopharynx in a neonate. Otolaryngol Head Neck Surg. 2001;125(1):105–6. https://doi.org/10.1067/mhn.2001.115661.

    Article  CAS  PubMed  Google Scholar 

  55. Jacob JK, George S, Roy BS, Preethi S, Ranjith VT, Pappachan JM. Retropharyngeal bronchogenic cyst. Otolaryngol Head Neck Surg. 2007;136(6):1025–6. https://doi.org/10.1016/j.otohns.2006.12.023.

    Article  PubMed  Google Scholar 

  56. Kim JK, Park K-K. Foregut duplication cyst of the hypopharynx: a rare cause of upper airway obstruction. J Pediatr Surg. 2007;42(6):e5–7. https://doi.org/10.1016/j.jpedsurg.2006.11.007.

    Article  PubMed  Google Scholar 

  57. Suen H-C, Mathisen DJ, Grillo HC, LeBlanc J, McLoud TC, Moncure AC, Hilgenberg AD. Surgical management and radiological characteristics of bronchogenic cysts. Ann Thorac Surg. 1993;55(2):476–81. https://doi.org/10.1016/0003-4975(93)91022-F.

    Article  CAS  PubMed  Google Scholar 

  58. McAdams HP, Kirejczyk WM, Rosado-de-Christenson ML, Matsumoto S. Bronchogenic cyst: imaging features with clinical and histopathologic correlation 1. Radiology. 2000;217(2):441–6. https://doi.org/10.1148/radiology.217.2.r00nv19441.

    Article  CAS  PubMed  Google Scholar 

  59. Mattingly JK, Arganbright JM, Lovell MA, Chan KH. Cervical bronchogenic cysts: case report and review of the literature. Am J Otolaryngol. 2014;35(5):655–7. https://doi.org/10.1016/j.amjoto.2014.06.015.

    Article  PubMed  Google Scholar 

  60. Militsakh O, Manaligod JM. Pathology quiz case 1. Archives of otolaryngology-head & neck surgery. 2001;127(11):1390. https://doi.org/10.1001/archotol.127.11.1390.

    Article  CAS  Google Scholar 

  61. Ashizawa K, Okimoto T, Shirafuji T, Kusano H, Ayabe H, Hayashi K. Anterior mediastinal bronchogenic cyst: demonstration of complicating malignancy by CT and MRI. Br J Radiol. 2001;74(886):959–61. https://doi.org/10.1259/bjr.74.886.740959.

    Article  CAS  PubMed  Google Scholar 

  62. Calzada AP, Wu W, Salvado AR, Lai CK, Berke GS. Poorly differentiated adenocarcinoma arising from a cervical bronchial cyst. Laryngoscope. 2011;121(7):1446–8. https://doi.org/10.1002/lary.21858.

    Article  PubMed  Google Scholar 

  63. Read CA, Moront M, Carangelo R, Holt RW, Richardson M. Recurrent bronchogenic cyst: an argument for complete surgical excision. Arch Surg. 1991;126(10):1306–8. https://doi.org/10.1001/archsurg.1991.01410340148022.

    Article  CAS  PubMed  Google Scholar 

  64. Ahamed AS, Kannan VS, Velaven K, Sathyanarayanan G, Roshni J, Elavarasi E. Lymphoepithelial cyst of the submandibular gland. J Pharm Bioallied Sci. 2014;6(5):185. https://doi.org/10.4103/0975-7406.137464.

    Article  Google Scholar 

  65. Nakazawa T, Kondo T, Oishi N, Tahara I, Kasai K, Inoue T, Mochizuki K, Katoh R. Branchial cleft-like cysts involving 3 different organs: thyroid gland, thymus, and parotid gland. Medicine. 2015;94:(42). https://doi.org/10.1097/md.0000000000001758.

    Article  Google Scholar 

  66. Truong LD, Rangdaeng S, Jordan PH Jr. Lymphoepithelial cyst of the pancreas. Am J Surg Pathol. 1987;11(11):899–903.

    Article  CAS  Google Scholar 

  67. Marie B, Labouyrie E, Scheid P, Siat J, Menard O, Cosmidis I, Plenat F, Vignaud J. Human immunodeficiency virus type 1 in an unusual cystic lymphoepithelial lesion of the lung. Histopathology. 1997;31(1):83–6. https://doi.org/10.1046/j.1365-2559.1997.5820823.x.

    Article  CAS  PubMed  Google Scholar 

  68. Watanabe I, Kobayashi K, Yamaguchi M, Kasai M. Multilocular lymphoepithelial cyst in the thyroid accompanied with a minute thyroid carcinoma. Pathol Int. 1995;45(12):965–70. https://doi.org/10.1111/j.1440-1827.1995.tb03423.x.

    Article  Google Scholar 

  69. Skouteris CA, Patterson GT, Sotereanos GC. Benign cervical lymphoepithelial cyst: report of cases. J Oral Maxillofac Surg. 1989;47(10):1106–12. https://doi.org/10.1016/0278-2391(89)90194-8.

    Article  CAS  PubMed  Google Scholar 

  70. Weidner N, Geisinger KR, Sterling RT, Miller TR, Yen T. Benign lymphoepithelial cysts of the parotid gland: a histologic, cytologic, and ultrastructural study. Am J Clin Pathol. 1986;85(4):395–401. https://doi.org/10.1093/ajcp/85.4.395.

    Article  CAS  PubMed  Google Scholar 

  71. Asami S, Naomoto Y, Yamatsuji T, Shirakawa Y, Murata T, Kobayashi M, Sakurama K, Ohara N, Gunduz M, Nakatani S. Lymphoepithelial cyst of the cervical esophagus. J Gastroenterol. 2006;41(1):88–9.

    Article  Google Scholar 

  72. Kawaida M, Fukuda H, Shiotani A, Kohno N. Lymphoepithelial Cyst of the Hypopharynx. Diagn Ther Endosc. 1995;2(1):53–6. https://doi.org/10.1155/DTE.2.53.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  73. Watanabe T, Ohga H, Kurono Y, Mogi G. Branchial cleft cyst of the hypopharynx: a case report. Nihon Kikan Shokudoka Gakkai Kaiho. 1997;48(4):351–4. https://doi.org/10.2468/jbes.48.351.

    Article  Google Scholar 

  74. Agarwal S, Zhang R. Lymphoepithelial cyst of the laryngeal vestibule: a rare case report. Egypt J Oral Maxillofac Surg. 2015;6(3):107–8. https://doi.org/10.1097/01.OMX.0000469161.67228.67.

    Article  Google Scholar 

  75. King E. The lateral lympho-epithelial cyst of the neck: “Branchial” cyst. Anz J Surg. 1949;19(2):109–21. https://doi.org/10.1111/j.1445-2197.1949.tb03690.x.

    Article  CAS  Google Scholar 

  76. Bernier JL, Bhaskar SN. Lymphoepithelial lesions of salivary glands. Histogenesis and classification based on 186 cases. Cancer. 1958;11(6):1156–79.

    Article  CAS  Google Scholar 

  77. Burkhardt A. Fehlbildungen, heterotopien und anomalien. Hrsg. Oralpathologie. 2000;3:76.

    Google Scholar 

  78. Vickers R, Gorlin R, Smart E. Lymphoepithelial lesions of the oral cavity: Report of four cases. Oral Surg Oral Med Oral Pathol. 1963;16(10):1214–22. https://doi.org/10.1016/0030-4220(63)90343-8.

    Article  CAS  PubMed  Google Scholar 

  79. Vickers RA, Von Der Muhli OH. An investigation concerning inducibility of lymphoepithelial cysts in hamsters by autogenous epithelial transplantation. J Dent Res. 1966;45(4):1029–32. https://doi.org/10.1177/00220345660450040301.

    Article  CAS  PubMed  Google Scholar 

  80. Glosser JW, Pires CAS, Feinberg SE. Branchial cleft or cervical lymphoepithelial cysts: etiology and management. J Am Dent Assoc. 2003;134(1):81–6. https://doi.org/10.14219/jada.archive.2003.0020.

    Article  PubMed  Google Scholar 

  81. Liao P-H, Lin Y-H, Chang T-S. Hypopharyngeal lymphoepithelial cyst in a patient with a history of difficult intubation. Br J Hosp Med. 2017;78(1):54–5. https://doi.org/10.12968/hmed.2017.78.1.54.

    Article  Google Scholar 

  82. Chen Y-A, Su J-L, Hao S-P. Nasopharyngeal branchial cleft cyst. Otolaryngology—Head and Neck. Surgery. 2007;136(1):144–6. https://doi.org/10.1016/j.otohns.2005.11.011.

    Article  Google Scholar 

  83. Anand T, Tatavarty S, Pal S, Chhabra E, Kumar S. Oropharyngeal second branchial cleft cyst. Int J Pediatr Otorhinolaryngol Extra. 2007;2(4):222–4. https://doi.org/10.1016/j.pedex.2007.06.005.

    Article  Google Scholar 

  84. Choo M-J, Kim Y-J, Jin H-R. A case of second branchial cleft cyst with oropharyngeal presentation. J Korean Med Sci. 2002;17(4):564.

    Article  Google Scholar 

  85. Díaz-Manzano JA, Sánchez-Martínez N, Iniesta-Alcázar J, Medina-Banegas A. Conservative surgical treatment of pharyngeal branchial cyst. Auris Nasus Larynx. 2008;35(1):161–4. https://doi.org/10.1016/j.anl.2007.04.009.

    Article  PubMed  Google Scholar 

  86. Huang RY, Damrose EJ, Alavi S, Maceri DR, Shapiro NL. Third branchial cleft anomaly presenting as a retropharyngeal abscess. Int J Pediatr Otorhinolaryngol. 2000;54(2):167–72. https://doi.org/10.1016/S0165-5876(00)00355-4.

    Article  CAS  PubMed  Google Scholar 

  87. Abdelfattah HM, Ahmed ME, Ahmed ME-R, Ahmed MAE-K, Moussa A-E. A branchial cyst of the pyriform fossa transoral laser resection: a case report. Eur Arch Otorhinolaryngol. 2016;273(2):525–8. https://doi.org/10.1007/s00405-015-3586-9.

    Article  Google Scholar 

  88. Howie A, Proops D. The definition of branchial cysts, sinuses and fistulae. Clin Otolaryngol. 1982;7(1):51–7. https://doi.org/10.1111/j.1365-2273.1982.tb01561.x.

    Article  CAS  PubMed  Google Scholar 

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Ahmed, M.E., Ahmed, M.ER., El Batawi, A.M. et al. Internal Hypopharyngeal Cyst: A Review of Literature. Dysphagia 34, 487–498 (2019). https://doi.org/10.1007/s00455-019-10003-2

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