Metastasis to the ampulla of Vater from squamous cell carcinoma of the larynx has not been reported previously. In a 71-year-old Turkish patient with squamous cell carcinoma of the larynx a polypoid tumor was observed in the ampulla of Vater. Histopathological examination revealed squamous cell carcinoma compatible with metastasis from laryngeal cancer.
PerezL.M., ShumwayR.A., CarsonCC3rd, FisherS.R., HudsonW.R.: Penile metastasis secondary to supraglottic squamous cell carcinoma: review of the literature.J Urol,147: 157–160, 1992.
4.
PaulN.S., HardenP., FowlerR.C., ChalmersA.G.: Renal metastases from a squamous cell carcinoma of the larynx.Br J Radiol,72: 1117–1119, 1999.
5.
ZahraM., TewfikH.H., McCabeB.F.: Metastases to the cavernous sinus from primary carcinoma of the larynx.J Surg Oncol,31: 69–70, 1986.
6.
YoshiharaT., YamamuraY.: An unusual case of laryngeal carcinoma metastasizing to the small intestine.J Laryngol Otol,111: 575–577, 1997.
7.
LewinJ.S., ClearyK.R., EicherS.A.: An unusual metastasis to the thumb in a laryngectomized tracheoesophageal speaker.Arch Otolaryngol Head Neck Surg,123: 1007–1009, 1997.
8.
MeurerM.F., KenadyD.E.: Metastatic head and neck carcinoma in a percutaneous gastrostomy site.Head Neck,15: 70–73, 1993.
9.
RichieR.E., ReynoldsV.H., SawyersJ.L.: Tumor metastases to the small bowel from extra-abdominal sites.South Med J,66: 1383–1387, 1973.
10.
CoitD.G.: Cancer of small intestine.In: Cancer, principles and practice of oncology, De VitaV.T.Jr., HellmanS., RosenbergS.A. (Eds), pp 1128–1143, Lippincott-Raven, Philadelphia and New York, 1997.
11.
FriedmanE., KwanM.R., CumminsL.: Squamous cell carcinoma of the transverse duodenum.Gastrointest Endosc,32: 99–101, 1986.
12.
BarnhillM., HessE., GuccionJ.G., NamL.H., BassB.L., PattersonR.H.: Tripartite differentiation in a carcinoma of duodenum.Cancer,73: 266–272, 1994.
13.
ChenC.M., WuC.S., TasiS.L., HungC.F., ChenT.C.: Squamous cell carcinoma of the ampulla of Vater: case report.Changgeng Yi Xue Za Zhi (Abstract),19: 253–257, 1996.