Hostname: page-component-586b7cd67f-l7hp2 Total loading time: 0 Render date: 2024-11-22T16:59:17.564Z Has data issue: false hasContentIssue false
  • English
  • Français

Adenosquamous carcinoma of unknown primary origin: a case report and literature review

Published online by Cambridge University Press:  23 February 2015

T Takeuchi ,
T Yasui ,
M Izeki  and
S Komune
T Takeuchi*
Affiliation:
Division of Otorhinolaryngology, Head and Neck Surgery, Sasebo Kyosai Hospital, Sasebo City, Japan
T Yasui
Affiliation:
Division of Otorhinolaryngology, Head and Neck Surgery, Sasebo Kyosai Hospital, Sasebo City, Japan
M Izeki
Affiliation:
Division of Pathology, Sasebo Kyosai Hospital, Sasebo City, Japan
S Komune
Affiliation:
Department of Otorhinolaryngology, Graduate School of Medical Sciences, Kyushu University, Fukuoka City, Japan
*
Address for correspondence: T Takeuchi, Department of Otorhinolaryngology, Graduate School of Medical Sciences, Kyushu University, 1-1 Maidashi, 3-Chome, Higashi-Ku, Fukuoka-Shi, Fukuoka-Ken 812-8582, Japan Fax:+81 92 6425685 E-mail: ayatora15@hotmail.co.jp
Get access Rights & Permissions [Opens in a new window]

Abstract

Background:

Adenosquamous carcinoma is a rare variant of semicircular canal that can affect various regions, including the head and neck. Adenosquamous carcinoma is characterised pathologically by the simultaneous presence of distinct areas of semicircular canal and adenocarcinoma, and usually takes an aggressive course with local recurrences, early lymph node metastases and distant disseminations.

Case:

We report a rare case of neck adenosquamous carcinoma of unknown primary origin, which was well-controlled by thorough resection without any other additional therapy.

Conclusion:

We discuss the diagnosis and treatment of adenosquamous carcinoma along with a review of pertinent literature. We also consider the potential differential diagnosis of branchiogenic carcinoma.

Keywords

Adenosquamous CarcinomaUnknown PrimaryBranchiogenic Carcinoma
Type
Main Articles
Information
The Journal of Laryngology & Otology , Volume 129 , Issue S2 , March 2015 , pp. S91 - S94
Copyright
Copyright © JLO (1984) Limited 2015 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1Cardesa, A, Zidar, N, Alos, L. Adenosquamous carcinoma. In: Barnes, L, Eveson, J, Reichart, P, Sidransky, D, eds. World Health Organization Classification of Tumours: Pathology and Genetics Head and Neck Tumours. Lyon: IARC Press, 2005;130–1Google Scholar
2Gerughty, RM, Hennigar, GR, Brown, FM. Adenosquamous carcinoma of the nasal, oral and laryngeal cavities. A clinicopathologic survey of ten cases. Cancer 1968;22:1140–553.0.CO;2-1>CrossRefGoogle ScholarPubMed
3Alos, L, Castillo, M, Nadal, A, Caballero, M, Mallofre, C, Palacin, A et al. Adenosquamous carcinoma of the head and neck: criteria for diagnosis in a study of 12 cases. Hisopathology 2004;44:570–9CrossRefGoogle Scholar
4Keelawat, S, Liu, CZ, Roehm, PC, Barnes, L. Adenosquamous carcinoma of the upper aerodigestive tract: a clinicopathologic study of 12 cases and review of the literature. Am J Otolaryngol 2002;23:160–8CrossRefGoogle ScholarPubMed
5Masand, RP, El-Mofty, SK, Ma, XJ. Adenosquamous carcinoma of the head and neck: relationship to human papillomavirus and review of the literature. Head Neck Pathol 2011;5:108–16Google Scholar
6Yoshimura, Y, Mishima, K, Obara, S, Yoshimura, H, Maruyama, R. Clinical characteristics of oral adenosquamous carcinoma: report of a case and an analysis of the reported Japanese cases. Oral Oncol 2003;39:309–15CrossRefGoogle Scholar
7Sheahan, P, Toner, M, Timon, CV. Clinicopathological features of head and neck adenosquamous carcinoma. ORL J Otorhinolaryngol Relat Spec 2005;67:10–5Google Scholar
8Thompson, LDR, Heffner, DK. The clinical importance of cystic squamous cell carcinomas in the neck. Cancer 1998;82:944–56Google Scholar
9Martin, H, Morfit, HM, Ehrich, H. The case for branchiogenic cancer (malignant branchioma). Ann Surg 1950;132:867–87Google ScholarPubMed
10Khafif, RA, Prichep, R, Minkowitz, S. Primary branchiogenic carcinoma. Head Neck 1989;11:153–63Google Scholar