Résumé
Les polypes géants pédiculés de l’œsophage sont très rares. Néanmoins, ils peuvent être dangereux, provoquant parfois l’asphyxie du patient.
Le diagnostic est difficile par œsophagographie, œsophagoscopie et écho-endoscopie. Les auteurs présentent une analyse rétrospective d’une patiente ayant un polype de l’œsophage de 20 cm de long, lequel a été retiré par œsophagotomie.
L’examen histologique a révélé un polype inflammatoire pédiculé, avec présence de nombreux éléments myxoïdes et vasculaires.
Les méthodes diagnostiques et thérapeutiques de cette pathologie rare sont également décrits.
Les auteurs soulignent l’importance des ganglions lymphatiques inflammatoires, détectés par écho-endoscopie, pour le diagnostic de ce type de polype.
Mots-clés
écho-endoscopie ganglions inflammatoires œsophage œsophagotomie polype inflammatoireInflammatory fibroid polyp of the oesophagus
Summary
Giant pedunculated esophageal polyps are very rare. However, they can be dangerous and have been known to sometimes lead to asphyxia.
The diagnosis of the disease is difficult to obtain by esophagography, esophagoscopy and endoscopic ultrasonography. The authors present a clinical report of a patient with a 20 cm long esophageal polyp removed by esophagotomy.
Histologic examinations showed a pedicled inflammatory polyp with a remarkable presence of myxoid and vascular components.
The diagnostic and therapeutic methods to manage this rare disease were also described.
The authors point out the importance of the inflammatory lymph nodes detected by endoscopic ultrasonography in the diagnosis of this entity.
Key-words
endoscopic ultrasonography inflammatory nodes inflammatory polyp oesophagotomy oesophagusRéférences
- 1.MINSKI P.R. — Zur entwicklungsgescherchte und klinik der polype und polypenahnlichen. Gewasches des Racheus und der Speiserohre.Deutsch. Z. Chir., 1895,11, 513–585.Google Scholar
- 2.COATS J. — Cases of pathologic interest from the practice of Glasgow Royal Infirmary: I. Large polypoid myoma of the esophagus.Glasgow Med. J., 1872,4, 201–206.Google Scholar
- 3.BOSCH O., GONZALEZ CAMPOS C., JURADO A., GUIJO I., MIRO C., RENEDO G., PORRES J.C. — Esophageal inflammatory fibroid polyp. Endoscopic and radiologic features.Dig. Dis. Sci., 1994,39, 12, 2561–2566.PubMedCrossRefGoogle Scholar
- 4.WHITMAN G.J., BORKOWSKI G.P. — Giant fibrovascular polyp of the esophagus: CT and MR findings.A.J.R., 1989, March,152, 518–520.Google Scholar
- 5.AVEZZANO E.A., FLEISCHER D.E., MERIDA M.A., ANDERSON D.L. — Giant fibrovascular polyps of the esophagus.Am. J. Gastroenterol., 1990,85, 3, 299–302.PubMedGoogle Scholar
- 6.VRABEC D.P., COLLEY A.T. — Giant intraluminal polyps of the esophagus.Ann. Otol. Rhinol. Laryngol., 1983,92, 344–348.PubMedGoogle Scholar
- 7.BLACKSTONE M.O. — Endoscopic interpretation. Raven Press, 1984, 80–83.Google Scholar
- 8.JANG G.C., CLOUSE M.E., FLEISCHNER F. — Fibrovascular polyp — A benign intraluminal tumor of the esophagus.Radiology, 1969,92, 1196–1200.PubMedGoogle Scholar
- 9.LIVOLSI V.A., PERZIN K.H. — Inflammatory pseudotumors (inflammatory fibrous polyps) of the esophagus: a clinic pathologic study.Am. J. Dis., 1975,20, 475–481.CrossRefGoogle Scholar
- 10.PARISI A., PARISI G., BASILE G., PALLIO S., BOTTARI A., ASCENTI G. — Giant fibrovascular polyp of the esophagus.Chir. Ital., 1997,49, 4–5, 17–20.Google Scholar
- 11.BARKI Y., ELIAS H., TOVI F., BAR-ZIV J. — A fibrovascular polyp of the oesophagus.Br. J. Radiol., 1981,54, 142–144.PubMedGoogle Scholar
- 12.KOJIMAHARA K., MUKAI M., YAMAZAKI K., YAMADA T., KATAYAMA T., NAKADA K., UEMATSU S., UMEZONO A., HOSODA Y. — Inflammatory pseudotumor of the stomach: report of a highly infiltrative case with electron microscopic and immunohistochemical studies.Acta Pathol. Jpn, 1993, Jan.,43, 1–2, 65–70.Google Scholar
- 13.MIETTINEN M., SARLOMO RIKALA M., SOBIN L.H., LASOTA J. — Esophageal stromal tumors: a clinicopathologic, immunohistochemical, and molecular genetic study of 17 cases and comparision with esophageal leiomyomas and leiomyosarcomas.Am. J. Surg. Pathol., 2000, Feb,24, 2, 211–222.PubMedCrossRefGoogle Scholar
- 14.SIMMONS M.Z., CHO K.C., HOUGHTON J.M., LEVINE C.D., JAVORS B.R. — Inflammatory fibroid polyp of the esophagus in an HIV-infected individual: case study.Dysphagia, 1995, Winten,10, 1, 59–61.PubMedCrossRefGoogle Scholar
- 15.SHEWARD S.E. — Case of the season. Inflammatory fibrous polyp of esophagus.Semin. Roentgenol., 1985, Jul,20, 3, 197–199.PubMedCrossRefGoogle Scholar
- 16.WINSHIP Z.H., ZBORALSKE F.F. — The esophageal propulsive force: Esophageal response to acute obstruction.J. Clin. Invest., 1967,46, 1391–1401.PubMedGoogle Scholar
- 17.LOMBA VIANA H. — 2. Esófago.In: Lesão polipóide gastrintestinal. Lomba Viana Lda e Astra Portuguesa Lda (edits). Porto: Gráficos Reunidos Lda, 1996, 59–73.Google Scholar
- 18.KATO S., OZAWA A., SHIBUYA H., NAKAGAWA H., NAGANUMA H. — Inflammatory esophagogastric polyp and fold in an adolescent.Acta Paediatr. Jpn, 1993, Feb,35, 1, 53–56.PubMedGoogle Scholar
- 19.ZITSMAN J.L., SCHULLINGER J.N., BERDON W.E. — Inflammatory esophagogastric polyps: resolution following antireflux surgery.J. Pediatr. Surg., 1988,23, 11, 1016–1017.PubMedCrossRefGoogle Scholar
- 20.RABIN M.S., BREMNER C.G., BOTHA J.R. — The reflux gastroesophageal polyp.Am. J. Gastroenterol., 1980, May,73, 5, 451–452.PubMedGoogle Scholar
- 21.BLESHMAN M.H., BANNER M.P., JOHNSON R.C., DEFORD J.W. — The inflammatory esophagogastric polyp and fold.Radiology, 1978, Sep,128, 3, 589–593.PubMedGoogle Scholar
- 22.ELLER J.L., ZITER F.M. Jr, ZUCK T.F., BROTT W. — Inflammatory polyp: a complication in esophagus lined by columnar epithelium.Radiology, 1971, Jan,98, 1, 145–146.PubMedGoogle Scholar
- 23.SHIM K.S., SUH J.M., BAEG N.J., YANG Y.S., KIM B.S. — Post-inflammatory polyps of esophagus: a rare sequela of endoscopic injection sclerotherapy for esophageal varix.Gastrointest. Endosc., 1993,39, 6, 861–862.PubMedCrossRefGoogle Scholar
- 24.PALAZZO L., LANDI B., CELLIER C.H., ROSEAU G., CHAUSSADE S., COUTURIER D., BARBIER J. — Endosonographic features of esophageal granular cell tumors.Endoscopy, 1997,29, 850–853.PubMedCrossRefGoogle Scholar
- 25.ROSCH T., LORENZ R., DANCYGIER H., VON WICHERT A., CLASSEN M. — Endosonographic diagnosis of submucosal upper gastrointestinal tract tumors.Scand. J. Gastroenterol., 1992,27, 1–8.PubMedCrossRefGoogle Scholar
- 26.YASUDA K., NAKAJIMA M., KAWAI K. — Endoscopic ultrasonography in the diagnosis of submucosal tumor of the upper digestive tract.Scand. J. Gastroenterol.; 1986,21 (suppl. 123), 59–67.CrossRefGoogle Scholar
- 27.CHAK A., CANTO M.I., ROSCH T., DITTLER H.J., HAWES R.H., TIO T.L., LIGHTDALE C.J., BOYCE H.W., SCHEIMAN J., CARPENTER S.L., VAN DAM J., KOCHMAN M.L., SIVAK M.V. Jr. — Endosonographic differentiation of benign and malignant stromal cell tumors.Gastrointest. Endosc., 1997,45, 6, 468–473.PubMedCrossRefGoogle Scholar
- 28.MIETTINEN M., SARLOMO RIKALA M., LASOTA J. — Gastrointestinal stromal tumours.Ann. Chir. Gynaecol., 1998,87, 4, 278–281.PubMedGoogle Scholar
- 29.MIETTINEN M., SARLOMO RIKALA M., LASOTA J. — Gastrointestinal stromal tumors: recent advances in understanding of their biology.Hum. Pathol., 1999, Oct,30, 10, 1213–1220.PubMedCrossRefGoogle Scholar
- 30.LASOTA J., JASINSKI M., SARLOMO RIKALA M., MIETTINEN M. — Mutations in exon 11 of c-kit occur preferentially in malignant versus benign gastrointestinal stromal tumors and do not occur in leiomyomas or leiomyosarcomas.Am. J. Pathol., 1999, Jan.,154, 1, 53–60.PubMedGoogle Scholar
- 31.VAN DE RIJN M., ROUSE R.V. — CD34. A review.Appl. Immunohistochem., 1994,2, 71–80.Google Scholar
- 32.CARTER M.M., KULKARNI M.V. — Giant fibrovascular polyp of the esophagus.Gastrointest. Radiol., 1984,9, 301–303.PubMedCrossRefGoogle Scholar