Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
The objective of the study, after reviewing the recent literature, is to corroborate the thesis of the authors considering the injection of botulinum toxin as a gesture that is both diagnostic and therapeutic in the disorders of the Upper Esophageal Sphincter and reinforce the results already published with a larger series of patients.
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Measure | Description | Time Frame |
|---|---|---|
| Deglutition Handicap Index | The period from January 1st, 2017 to December 31st, 2017 will be examined |
Not provided
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
- Subject having at least one injection of botulinum toxin A in the crico-pharyngeal muscle for Upper Esophageal Sphincter dysfunction in the ENT department and cervico-facial surgery of Hautepierre.
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Philippe Schultz, MD, PhD | Contact | 33 3 88 12 76 35 | philippe.schultz@chru-strasbourg.fr | |
| Sophie Gorostis, MD | Contact | 33 3 88 12 76 35 | sophie.gorostis@chru-strasbourg.fr |
| Name | Affiliation | Role |
|---|---|---|
| Philippe Schultz, MD | University Hospital, Strasbourg, France | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Service ORL et chirurgie cervico-faciale | Recruiting | Strasbourg | 67098 | France |
Not provided
Not provided
Not provided
Not provided