The key role of magnetic resonance  sialography in the differential diagnosis  between sialolith and phlebolith of the floor  of the mouth

Sánchez Barrueco, Álvaro; Díaz Tapia, Gonzalo; Guerra Gutiérrez, Félix; Elena, Salvador Álvarez; Villacampa Aubá, José Miguel

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ISO 690

https://hdl.handle.net/20.500.12080/50890

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dc.contributor.author	Sánchez Barrueco, Álvaro
dc.contributor.author	Díaz Tapia, Gonzalo
dc.contributor.author	Guerra Gutiérrez, Félix
dc.contributor.author	Elena, Salvador Álvarez
dc.contributor.author	Villacampa Aubá, José Miguel
dc.date.accessioned	2025-11-07T15:09:04Z
dc.date.available	2025-11-07T15:09:04Z
dc.date.created	2025
dc.date.issued	2025
dc.identifier.uri	https://hdl.handle.net/20.500.12080/50890
dc.description	Background The confusion between a phlebolith and a sialolith in the floor of the mouth can pose serious surgical risks, making it essential to define appropriate complementary imaging studies. Case presentation We present the case of a patient with right submandibular sialolithiasis suspected by computed tomography. A previous attempt at extraction in another centre, under local anesthesia, was interrupted due to profuse bleeding, preventing the localization and removal of the calculi. Due to our pre-surgical study protocol using magnetic resonance sialography (MR-Si), a low-flow vascular malformation with internal phleboliths was revealed, without involvement of the salivary duct. As a result, the planned sialendoscopy was cancelled, and a follow-up approach was chosen given the asymptomatic nature of the condition. Conclusions This case underscores the importance of standardizing radiological studies for salivary gland and floor of-mouth pathology, highlighting MR-Si for its high sensitivity and specificity. Therefore, MR-Si enables more precise surgical planning and helps prevent unnecessary intraoperative complications	es_ES
dc.format	application/pdf	es_ES
dc.language	eng	es_ES
dc.publisher	BMC	es_ES
dc.rights	CC-BY	es_ES
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/deed.es	es_ES
dc.source	BMC Oral Health	es_ES
dc.title	The key role of magnetic resonance sialography in the differential diagnosis between sialolith and phlebolith of the floor of the mouth	es_ES
dc.type	Artículo	es_ES
dc.description.curso	2025	es_ES
dc.rights.accessrights	info:eu-repo/semantics/openAccess	es_ES
dc.identifier.location	N/A	es_ES