Minutha R
, Vydehi Medical College and Research Center, IndiaTitle : Benign lesions of the vocal cords- An analysis of fifty cases
Abstract
Introduction: Vocal cord
lesions are fairly common and easily diagnosed since the nature of disease is
such that the presentation is very early. In most cases the lesions are managed
with very good cure rates. The origin of the vocal polyp is phono traumatic.
Materials and methods: The
present study was carried out to analyse the factors associated with different
benign vocal fold lesions and their management via micro laryngeal surgery and
speech therapy. We present common benign vocal cord lesions seen and managed
over a period of one year in our institution and analyse the management
strategies. Fifty cases were selected at random and these were analysed for
causative factors and treatment strategies were discussed.
Results and observation: Benign
non-neoplastic lesions make up majority of vocal fold lesions and are majorly
associated with vibratory injury of vocal cords, but multiple factors can lead
to development of these lesions. Other irritating processes, however, may
contribute to the emergence of polyps, such as gastroesophageal reflux,
smoking, aspiration of aggressive chemical substances, or intense respiratory
activities. With the increasing use of Laryngoscope and rigid endoscope of the
70 to 90 degrees it is easier to
diagnose and document these conditions. Although indirect laryngoscope remains
the first mode of diagnosis which will very soon be replaced with the endoscope
in the future.
Conclusion: Benign lesions of the vocal cords are common
lesions seen in the ENT out patient department and is associated with good
prognosis due to the early detection and prompt curative treatment.
Biography
Minutha R, who completed her
masters Of ENT at the prestigious Bangalore Medical College under merit has to
her credit more than eight articles in peer reviewed Journals. She is the
associate professor and post graduate teacher at the Vydehi Medical College and
Research Centre, Bengaluru. She is also a post graduate examiner and Guide for
research in her institute. She has an experience of more than ten years in the
field of Otorhinolaryngology. She has operated thousands of cases in Ear, nose
and Throat with a special interest in Head and Neck surgery and Laryngeal
surgery.