Odontogenic cutaneous sinus tract images

A granuloma at the end of a dental sinus (OCST-patient1)

A granuloma at the end of a dental sinus (OCST-patient1)

Tethering - a common feature of a dental sinus 

Indentation and tethering on the chin from a dental sinus 

Tethering and a granuloma on a dental sinus 

A dental sinus within the beard area (OCST-patient2)

A dental sinus within the beard area (OCST-patient2)

Tethering and indentation at the end of a dental sinus (OCST-patient3)

A carious tooth that is the cause of a dental sinus (OCST-patient3)

A dental sinus over the maxilla - a less common location than overlying the mandible (OCST-patient4)

The source of dental infection resulting in a maxillary dental sinus (OCST-patient4)

Tethering at the end of a mandibular dental sinus 

Tethering at the end of a dental sinus 

Indentation and tethering of a chin dental sinus 

A granuloma marks the end of a dental sinus 

Tethering and indentation at the end of a dental sinus 

A dental sinus with hypopigmentation in skin of colour