Table III.

Summary of recommendations.

Clinical scenario	Multidisciplinary management
General ODS treatment principles	Mandatory - concurrent multidisciplinary management for OS with intraorbital or intracranial complications or patients with severe symptoms - two-step multidisciplinary management for conservatively treatable dental problems in patients with mild symptoms
Diagnosis of ODS	Strongly recommended
ODS resulting from dental disease or dental treatments	Mandatory - concurrent multidisciplinary management for existing or expected oro-antral communications - two-step multidisciplinary management for conservatively treatable dental problems
ODS following maxillary sinus grafting	Mandatory in case of graft infection and displacement for graft removal and OAC closure
ODS following dental implants placement	Strongly recommended for implant removal, mandatory for implant removal in case of primary ESS failure or for OAC closure
ODS during MRONJ	Recommended

ESS: endoscopic sinus surgery; MRONJ: medication-related osteonecrosis of the jaw; OAC: oro-antral communication; ODS: odontogenic sinusitis.