A patient with necrotizing sialometaplasia

Hovinga, J; Jäger, Helmut

doi:10.1016/s0300-9785(77)80039-2

Cited by 14 publications

(7 citation statements)

References 3 publications

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“…Mandel and co‐workers described a patient with NS resulting from impaired blood supply due to sickle‐cell anemia (Mandel, Kaynar, & DeChiara, ). Cases of palatal NS have been associated with continuous trauma caused by poorly fitting dentures, which may compromise the blood supply and cause necrosis of minor salivary glands (Abrams et al, ; Bannayan, Fox, & Tilson, ; Gahhos et al, ; Gavron, Ardito, & Curtis, ; Hovinga & De Jager, ; Lambert, ; Lynch et al, ; Mitchell, ; Murphy, Giunta, Meyer, & Robinson, ). In addition, the association of NS and upper respiratory tract infections was described in 17 cases, all located at the palate (Brannon et al, ; Schroeder, ).…”

Section: Discussionmentioning

confidence: 99%

Necrotizing sialometaplasia can hide the presence of salivary gland tumors: A case series

et al. 2019

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Objective Necrotizing sialometaplasia (NS) is an uncommon benign process which affects minor and, more rarely, major salivary glands. While self‐limiting, the condition might be clinically and histologically mistaken for malignancy. Furthermore, NS may accompany neoplasms. The aim of this paper was to report a series of Italian patients affected by NS associated with an unusual high presence of neoplasms of minor and major salivary glands. Study Design Clinical and histological features of twelve patients with NS were retrospectively evaluated. Results Eight patients presented NS of the minor salivary glands of the palate, and two of them had associated neoplasms (pleomorphic adenoma and adenoid cystic carcinoma) at the same site. Four patients had NS of the parotid gland associated with a history of fine‐needle aspiration biopsy performed to diagnose parotid neoplasms. These were epithelial–myoepithelial carcinoma, adenoid cystic carcinoma, Warthin's tumor, and oncocytoma, respectively. Conclusion Tumors of minor and major salivary glands might be associated with NS more frequently than previously reported. While NS of the parotid is generally the result of invasive diagnostic procedure and is detected after the excision of the tumor, NS of the minor salivary glands may obscure an underlying neoplasm, resulting in delays in referral or treatment.

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Section: Discussionmentioning

confidence: 99%

Necrotizing sialometaplasia can hide the presence of salivary gland tumors: A case series

et al. 2019

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“…11 % des cas ont présenté de la fièvre, des migraines ou une adénopathie [4,5,8,24,29,33,39,58,59,61,62,66,68,70,75,80,83,84,89,91,106,115]. Des signes ORL ont été retrouvés chez 9 % des cas [25, 29, …”

Section: Examen Général Et Signes D'accompagnement De La Smnunclassified

La sialométaplasie nécrosante : revue systématique de la littérature

Aubies-Trouilh¹,

Fricain²

2012

Med Buccale Chir Buccale

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Résumé -Objectif :Répertorier les caractéristiques épidémiologiques, étiopathogéniques, cliniques, histologiques et thérapeutiques de la sialométaplasie nécrosante (SMN). Results: NSM is an uncommon benign disease of salivary glands. Usually, NSM affects the minor salivary glands of the hard palate. It occurs primarily in adults, NSM is manifested by a sharply demarcated crater-like palatal ulcer. Although the etiology is uncertain, the lesion heals spontaneously. Conclusion: Dental surgeon has to know this lesion because of the risk of histological and clinical confusion with malignant lesions which may lead to mutilating radical treatment.

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“…Se presenta principalmente en sitios con glándulas salivales menores, habitualmente en el paladar duro o en el límite entre el paladar duro y blando. Sin embargo, es posible observarla en diferentes sitios de la cavidad oral (Papanayotou et al, 1980), en glándulas salivales mayores (Rossie et al, 1986), en mucosa sinusal (Hovinga & De Jager, 1977) y en la laringe (Grillon & Lally, 1981).…”

Section: Introductionunclassified

Sialometaplasia Necrotizante: Revisión de la Literatura a Propósito de un Caso

Riquelme-M¹,

Badilla-M

2018

Int. J. Odontostomat.

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RESUMEN:La sialometaplasia necrotizante (SN) es una rara enfermedad benigna, inflamatoria, autolimitante, que afecta más frecuentemente a las glándulas salivales menores y que comúnmente se asocia a las ubicadas en la porción más posterior del paladar duro. Su etiología no esta clara, la mayoría de los autores sugieren que una lesión química, física o biológica de los vasos sanguíneos produciría cambios isquémicos, que provocarían infarto del tejido glandular con necrosis, inflamación e intento de reparación. Clínicamente puede presentarse como una úlcera de márgenes irregulares, ligeramente elevados y lecho necrótico, mientras que histopatológicamente se caracteriza por presentar metaplasia escamosa de conductos y acinos e hiperplasia pseudoepiteliomatosa del epitelio mucoso. La similitud de sus características clínicas e histopatológicas con algunas lesiones glandulares malignas de la cavidad oral, puede resultar en tratamientos innecesarios, considerando que la SN se trata de una patología autoresolutiva, por lo que es fundamental realizar un correcto diagnóstico clínico e histopatológico para evitar tratamientos quirúrgicos mutilantes o innecesarios. En el presente trabajo se presenta un caso de una mujer joven, con diagnóstico de SN, con sus características clínicas, histopatológicas y la evolución de la lesión.PALABRAS CLAVE: sialometaplasia necrotizante, glándulas salivales, úlcera oral.

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A patient with necrotizing sialometaplasia

Cited by 14 publications

References 3 publications

Necrotizing sialometaplasia can hide the presence of salivary gland tumors: A case series

Necrotizing sialometaplasia can hide the presence of salivary gland tumors: A case series

La sialométaplasie nécrosante : revue systématique de la littérature

Sialometaplasia Necrotizante: Revisión de la Literatura a Propósito de un Caso

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