Limited mouth opening of unknown cause cured by diagnostic coronoidectomy: a new clinical entity?

Lehman, Hadas; Fleissig, Yoram; Abid-el-raziq, D.; Nitzan, Dorrit W.

doi:10.1016/j.bjoms.2014.11.016

Cited by 22 publications

(13 citation statements)

References 17 publications

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“…The histopathology of the coronoid process and the temporalis muscle attached to it suggested of muscle atrophy which was very much similar to a case series reported, wherein coronoidectomy was done for extra-articular trismus of unknown cause. 21 Odontogenic fibroma is best treated with enucleation as it has no tendency to undergo malignant transformation 3,7 and recurrence is not common 19 and same was done in our case wherein we throroughly enucleated the tumour, followed by curettage and peripheral ostectomy and the bony bed was treated with Cornoy's solution. The patient is under follow-up for 1 year with no signs of recurrence and a good mouth opening is maintained.…”

Section: Discussionsupporting

confidence: 52%

Odontogenic fibroma in a six-year old child presenting as trismus

Kumaran¹,

Krishna²,

Tm³

et al. 2017

JIMD

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Abstract:Odontogenic fibroma is a rare tumour of odontogenic mesenchymal origin, which accounts for only 0.1% of all odontogenic tumours and can be seen either in maxilla or mandible. Though it is seen in second and third decade of life, cases have been reported in the age range of 5-80 years. Trismus is a rare clinical presentation of this tumour. As there is seldom any malignant change or recurrence, the treatment of choice is surgical enucleation. Here, we present a case of odontogenic fibroma in a 6-year old child, who presented with trismus as a chief complaint.

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Section: Discussionsupporting

confidence: 52%

Odontogenic fibroma in a six-year old child presenting as trismus

Kumaran¹,

Krishna²,

Tm³

et al. 2017

JIMD

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“…Recently, however, the first case of MMTAH outside Japan was reported in Switzerland [35]. In contrast, Lehman et al reported that four female patients presenting with limited mouth opening and lateral and protrusive movements within the normal range had been treated by bilateral coronoidectomy and showed a significant improvement in mouth opening [36]. Although they did not mention our papers, we consider that these cases must be MMTAH [37].…”

Section: Related Papersmentioning

confidence: 67%

Masticatory muscle tendon-aponeurosis hyperplasia: A new clinical entity of limited mouth opening

Sato

Yoda

2016

Japanese Dental Science Review

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SummaryLimited mouth opening is a common health problem that interferes with eating, makes examination of the oral cavity difficult, and may increase the mortality rate during emergency intubation. Here we introduce a disease designated as masticatory muscle tendon-aponeurosis hyperplasia, which is a new clinical condition of limited mouth opening. Most oral surgeons and dentists are still unaware of this disease condition, thus increasing the risk of incorrect diagnosis as some other disease, such as temporomandibular joint disorder. We will review the clinical features, epidemiology, pathophysiology, etiology, diagnosis, treatment, and prognosis of this disease and also appraise the literature available on the subject.

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“…Nos presentes casos, devido à demora de procura do tratamento de ambos os pacientes, dois e quatro anos após o trauma inicial, podemos notar que a evolução dos sintomas foi gradual e progressiva. O tratamento pode variar em coronoidectomia uni ou bilateral, com abordagem intra ou extraoral, como acessos pré auriculares ou submandibulares 2,3,8,13,15 , de acordo com a literatura, a eleição da coronoidectomia unilateral com uma abordagem intraoral foi realizada em ambos os pacientes, visando a menor morbidade cirúrgica e os melhores resultados estéticos. Além do tratamento cirúrgico, o controle pós-operatório e o tratamento de fisioterapia local imediato, como realizado já no primeiro dia pós-operatório, contribuem e garantem a restauração da abertura dos movimentos da boca e do maxilar, evitando a neoformação óssea, a formação de fibrose e cicatrização dos músculos 7 .…”

Section: Discussionunclassified

Pseudoanquilose da articulação temporomandibular devido ferimento de arma de fogo: abordagem cirúrgica de dois casos

Bermejo¹,

Zorzi²,

Momesso³

et al. 2018

Arch Health Invest

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A pseudoquililose da articulação temporomandibular (ATM) é uma condição rara muito menos frequente que as anquiloses intracapsulares (verdadeiras). A infecção, o trauma e a artrite são algumas das causas das limitações progressivas para a abertura da boca. O tratamento mais comum consiste em coronoidectomia unilateral ou bilateral. Este artigo tem como objetivo relatar dois casos clínicos de pacientes com pseudoanquilose da ATM devido a uma lesão causada pelo ferimento de arma de fogo, submetidos a coronoidectomia unilateral e remoção de projéteis de arma de fogo sob anestesia geral e acesso intraoral.Descritores: Articulação Temporomandibular: Anquilose; Cirurgia Bucal.

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Limited mouth opening of unknown cause cured by diagnostic coronoidectomy: a new clinical entity?

Cited by 22 publications

References 17 publications

Odontogenic fibroma in a six-year old child presenting as trismus

Odontogenic fibroma in a six-year old child presenting as trismus

Masticatory muscle tendon-aponeurosis hyperplasia: A new clinical entity of limited mouth opening

Pseudoanquilose da articulação temporomandibular devido ferimento de arma de fogo: abordagem cirúrgica de dois casos

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