Tumor-related denervation pseudohypertrophy of the tongue: A clinical entity in disguise!

Authors

  • Anindya Mukherjee
  • Thotten Vettil Satheesh Babu
  • Geetha Muttath
  • Sangeetha Nayanar

Keywords:

Denervation injury, Isolated hypoglossal nerve palsy, Oropharyngeal tumor, Pseudohypertrophy

Abstract

Isolated hypoglossal nerve palsy in the base of tongue carcinomas is seldom noticed. The clinical signs are subtle in early stage
and can often be overlooked. There may be slight tongue deviation to the affected side, and the tongue feels soft and edematous
on careful palpation. There may be associated enlargement of the affected side of the tongue known as “pseudo hypertrophy” due
to denervation of its motor supply. Contrast-enhanced magnetic resonance imaging is the gold standard of diagnosis which shows
diffuse fatty changes in the affected half of tongue with the preservation of architecture. Clinicians need to be aware of this clinical
entity to distinguish it from actual tumor invasion.

Downloads

Download data is not yet available.

Downloads

Published

2018-06-25

Issue

Section

Case Report

How to Cite

Tumor-related denervation pseudohypertrophy of the tongue: A clinical entity in disguise!. (2018). Indian Journal of Case Reports, 4(3), 182-184. https://mansapublishers.com/index.php/ijcr/article/view/975

Most read articles by the same author(s)

<< < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 > >>