Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Case Reports
. 2021 Apr;12(Suppl 1):205-209.
doi: 10.1007/s13193-021-01293-w. Epub 2021 Feb 27.

Liposarcoma of the Parapharyngeal Space: a Rare Entity

Affiliations
Case Reports

Liposarcoma of the Parapharyngeal Space: a Rare Entity

Pankaj Kumar Sahu et al. Indian J Surg Oncol. 2021 Apr.
No abstract available

PubMed Disclaimer

Conflict of interest statement

Conflict of InterestThe authors declare no competing interests.

Figures

Fig. 1
Fig. 1
Swelling on the left parotid region
Fig. 2
Fig. 2
Oral cavity examination showing the left tonsil and uvula pushed to the right side
Fig. 3
Fig. 3
Axial section (a) and coronal section (b) showing T1 and T2 fat isointense large lobulated encapsulated mass in the left parapharyngeal space
Fig. 4
Fig. 4
Excised specimen
Fig. 5
Fig. 5
(a) Low power view (b) High power view shows mature adipocytic proliferation with significant cell size variation and nuclear atypia (Black arrow). The intervening stroma between lobules is cellular showing scattered atypical stromal cells with high N:C ratio and hyperchromatic nuclei (yellow arrow)

Similar articles

References

    1. Toro JR, Travis LB, Wu HJ, Zhu K, Fletcher CD, Devesa SS. Incidence patterns of soft tissue sarcomas, regardless of primary site, in the surveillance, epidemiology and end results program, 1978–2001: an analysis of 26 758 cases. Int J Cancer. 2006;119:2922–2930. doi: 10.1002/ijc.22239. - DOI - PubMed
    1. Engström K, Bergh P, Gustafson P, Hultborn R, Johansson H, Löfvenberg R, Zaikova O, Trovik C, Wahlström O, Bauer HCF. Liposarcoma: outcome based on the Scandinavian Sarcoma Group register. Cancer. 2008;113:1649–1656. doi: 10.1002/cncr.23784. - DOI - PubMed
    1. Carrau RL, Myers EN, Johnson JT. Management of tumors arising in the parapharyngeal space. Laryngoscope. 1990;100(6):583–589. doi: 10.1288/00005537-199006000-00006. - DOI - PubMed
    1. Fagan JJ, Myers EN, Barnes L. A parapharyngeal myxoid liposarcoma. J Laryngol Otol. 1999;113(2):179–182. doi: 10.1017/S002221510014352X. - DOI - PubMed
    1. Olsen KD. Tumors and surgery of the parapharyngeal space. Laryngoscope. 1994;104:1–28. doi: 10.1002/lary.1994.104.s63.1. - DOI - PubMed

Publication types

LinkOut - more resources