Benign masseter muscle hypertrophy

Benign masseter muscle hypertrophy.

Idiopathic hypertrophy of the masseter muscle is a rare disorder of unknown cause. Some authors associate it with the habit of chewing gum, temporo-mandibular joint disorder, congenital and functional hypertrophies, and emotional disorders (stress and nervousness). Most patients complain of the cosmetic change caused by facial asymmetry, also called square face, however, symptoms such as trismu...

Benign masseter muscle hypertrophy Summary

Idiopathic Masseter Muscle Hypertrophy

Benign Masseteric Hypertrophy is a relatively uncommon condition that can occur unilaterally or bilaterally. Pain may be a symptom, but most frequently a clinician is consulted for cosmetic reasons. In some cases prominent Exostoses at the angle of the mandible are noted. Although it is tempting to point to Malocclusion, Bruxism, clenching, or Temporomandibular joint disorders, the etiology in ...

Masseter muscle hypertrophy: case report.

Masseter muscle hypertrophy is characterized by unilateral or bilateral enlargement of the masseter muscles affecting both males and females after puberty. Its etiology remains unknown. Limitations on mouth opening and also tension in the region of the hypertrophied muscle are symptoms reported. This paper reports a case of masseter muscle hypertrophy diagnosed using imaging modalities such as ...

Benign masticatory muscle hypertrophy.

A 32 year old Indian male presented with progressive painless swelling of both jaws and temporal regions. The patient was otherwise asymptomatic and denied history of bruxism. Clinical examination revealed bilateral non-tender swelling over both mandibles and temporal fossae (Figure 1). Systemic examination and dental examination was normal. magnetic resonance imaging (mrI) of the head revealed...