Neurogenic temporomandibular joint dislocations treated with botulinum toxin injections: case report

Toxicon ◽  
2016 ◽  
Vol 123 ◽  
pp. S27-S28
Author(s):  
Carolina Falcão ◽  
Isabel Amorim ◽  
Sofia Proença ◽  
Jorge Jacinto
2017 ◽  
Vol 2 (2) ◽  
pp. 1-2
Author(s):  
Carolina Falcão ◽  
Isabel Amorim ◽  
Sofia Proença ◽  
Jorge Jacinto

SpringerPlus ◽  
2015 ◽  
Vol 4 (1) ◽  
Author(s):  
Terrence L. Trentman ◽  
Jillian A. Maloney ◽  
Christopher S. Wie ◽  
Alanna M. Rebecca ◽  
David M. Rosenfeld

2021 ◽  
Vol 14 (2) ◽  
pp. e240146
Author(s):  
Anna Li ◽  
Fadak Mohammadi ◽  
Helen Crocker

This case report presents the unusual complication of bilateral temporomandibular joint dislocation following bronchoscopy, highlighting the importance of recognising it as a differential diagnosis in patients having jaw symptoms. The delayed diagnosis in this case resulted in multiple unsuccessful reduction attempts under sedation, which added to the distress of the patient. Notably, the procedure yielded a rare diagnosis for the patient that intrinsically changed the management of her breast cancer.


2013 ◽  
Vol 38 ◽  
pp. S38
Author(s):  
Stefan Gantelius ◽  
Annika Viklund ◽  
Maria Hagströmer ◽  
Eva Pontén

2021 ◽  
Vol 14 (1) ◽  
pp. 133-136
Author(s):  
Courtney Gilbert ◽  
Michelle Sauer ◽  
JenFu Cheng

Lesch-Nyhan syndrome is a genetic metabolic disorder often involving dystonia and self-mutilating behavior. This case report describes a 13-year-old boy with Lesch-Nyhan syndrome and self-mutilating behavior who received botulinum toxin injections to his bilateral masseter muscles after failing multiple other treatments. Following injections, the patient had reduction in self-biting, along with improvements in speech, mastication and feeding observed in speech therapy. Botulinum toxin injections to the masseters may help to improve oromotor function and reduce self-mutilating behaviors in children with Lesch-Nyhan syndrome who have failed more conservative treatments, providing opportunity for improved functional status and patient safety. Further investigation is indicated to establish optimal dosing. Additionally, the mechanism for the reduction of self-mutilating behavior is unclear and justifies additional investigation.


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