Transcatheter arterial embolisation for paediatric inflammatory pseudotumour of the maxillary sinus

Murai, Aya; Sugiu, Kenji; Kariya, Shin; Nishizaki, Kazunori

doi:10.1017/s0022215111001848

Cited by 4 publications

(2 citation statements)

References 18 publications

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“…Previous studies have shown the effectiveness of therapy, such as high-dose corticosteroids, surgical excision, or radiotherapy, for IPTs [ 8 ]. A literature review showed that radiotherapy is proposed for lymphoid-predominant lesions, whereas high-dose corticosteroids may be a better choice for granulomatous lesions [ 12 ]. Our patient had a lymphoid-predominant lesion that responded to radiotherapy.…”

Section: Discussionmentioning

confidence: 99%

An Inflammatory Pseudotumor Arising from Pterygopalatine Fossa with Invasion to the Maxillary Sinus and Orbital Cavity

Yokoi

Yazawa

Matsumoto

et al. 2015

Case Reports in Otolaryngology

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We report a patient who had an inflammatory pseudotumor (IPT) that invaded to the maxillary sinus and orbital cavity, with the left pterygopalatine fossa as the principal site; this is a very rare case. The patient was an 83-year-old woman who suddenly became aware of impairment in the eyesight and visual field of the left eye. CT images showed a neoplastic lesion that invaded to the maxillary sinus and orbital cavity, with the left pterygopalatine fossa as the principal site, and also showed contrast effects. To obtain a definitive diagnosis from histopathological analysis, the lesion was biopsied, and she was diagnosed as the inflammatory pseudotumor with the immunohistochemical study and multiplex polymerase chain reaction-based clonality assays. The patient had a lymphoid-predominant lesion that responded to radiotherapy but corticosteroids were not effective. It is important to scrutinize the pathology to avoid unnecessary and mutilating surgery.

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Section: Discussionmentioning

confidence: 99%

An Inflammatory Pseudotumor Arising from Pterygopalatine Fossa with Invasion to the Maxillary Sinus and Orbital Cavity

Yokoi

Yazawa

Matsumoto

et al. 2015

Case Reports in Otolaryngology

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“…Another case of maxillary sinus IPT in a 2-year-old girl also had raised ALP (541 IU/L) although no hepatobiliary obstruction was described in that report. [5]…”

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confidence: 99%