{Reference Type}: Journal Article {Title}: Chronic sinusitis-associated antrolith. {Author}: Manning N;Wu P;Preis J;Ojeda-Martinez H;Chan M; {Journal}: IDCases {Volume}: 14 {Issue}: 0 {Year}: 2018 暂无{DOI}: 10.1016/j.idcr.2018.e00467 {Abstract}: An antrolith is a calcified mass found in the nasal cavity or sinus, usually maxillary, described in literature as a rare phenomenon. Its presenting symptoms are variable and include symptoms associated with chronic sinusitis. We describe a 66 year old man with chronic sinusitis who presented with facial pain and epistaxis and upon further evaluation was found to have an antrolith of the left maxillary sinus.