Multifocal oncocytic adenomatous hyperplasia of the parotid gland

Strassburger, Silke; Hyckel, Peter; Kosmehl, Hartwig

doi:10.1016/s0901-5027(99)80061-7

Cited by 16 publications

(7 citation statements)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Nodular oncocytic hyperplasia, if this is the correct description of the case comprises only 0.1% of parotid gland diseases [2] while 0.7% of 3,500 salivary gland tumors in another series contained benign oncocytic lesions [3]. There are a number of individual case reports suggesting that this disorder appears to be so uncommon as to warrant single case report presentations.…”

Section: Discussionmentioning

confidence: 99%

Birt-Hogg-Dube syndrome presenting as multiple oncocytic parotid tumors

Lindor

Kasperbauer²,

Lewis³

et al. 2012

Hered Cancer Clin Pract

View full text Add to dashboard Cite

show abstract

Section: Discussionmentioning

confidence: 99%

Birt-Hogg-Dube syndrome presenting as multiple oncocytic parotid tumors

Lindor

Kasperbauer²,

Lewis³

et al. 2012

Hered Cancer Clin Pract

View full text Add to dashboard Cite

show abstract

“…1 It makes up 0.1% of parotid gland diseases and is mainly diagnosed in the 6th decade. 1,2 Palmer et al 3 analyzed 3,500 salivary gland tumors, which were retrieved from the files of British Salivary Gland Tumor Panel.…”

Section: Discussionmentioning

confidence: 99%

“…Recurrences may be expected in cases of partial resection. 1 The lesion is not responsive to irradiation, and the possibility of radio-induced malignant transformation should be considered. 8 …”

mentioning

confidence: 99%

Multifocal Nodular Oncocytic Hyperplasia in Parotid Gland

et al. 2007

View full text Add to dashboard Cite

“…In the salivary glands, oncocytes are known to arise in Warthin tumor, oncocytoma, oncocytic carcinoma, and oncocytosis. Oncocytosis is a rare non-neoplastic lesion that is classified as diffuse oncocytosis and multifocal adenomatous oncocytic hyperplasia (MAOH) [ 2 ]; it comprises approximately 0.1% of salivary gland lesions [ 3 , 4 ]. The correct cytological diagnosis of oncocytosis can be difficult because oncocytes are seen in a variety of other salivary gland lesions, and it is usually diagnosed by histological examination [ 5 , 6 , 7 , 8 ].…”

Section: Introductionmentioning

confidence: 99%

Multifocal Adenomatous Oncocytic Hyperplasia of the Parotid Gland

et al. 2014

View full text Add to dashboard Cite

Multifocal adenomatous oncocytic hyperplasia (MAOH) is a non-neoplastic lesion that is classified as oncocytosis. MAOH is a rare entity of the parotid gland and accounts for approximately 0.1% of salivary gland lesions. Here, we report a case of MAOH of the parotid gland. The patient was a 71-year-old woman who presented with discomfort at the left side of her neck. Fine-needle aspiration cytology of the parotid gland revealed a loose sheet-like cluster of round to polygonal cells with granular cytoplasm against a hemorrhagic background. The cells had round to oval, centrally located nuclei with granular chromatin and without distinct nucleoli. Histologically, the lesion was formed of many variable-sized nodules, comprising oncocyte-like cells with small round nuclei and eosinophilic granular cytoplasm that was positive for mitochondrial antibodies. The diagnosis of MAOH is difficult to make by cytology alone, because the findings overlap with those of other oncocytic lesions. In particular, the cytological findings of MAOH have not been sufficiently reported to date. A correlation of cytology and histology was expected.

show abstract

Multifocal oncocytic adenomatous hyperplasia of the parotid gland

Cited by 16 publications

References 7 publications

Birt-Hogg-Dube syndrome presenting as multiple oncocytic parotid tumors

Birt-Hogg-Dube syndrome presenting as multiple oncocytic parotid tumors

Multifocal Nodular Oncocytic Hyperplasia in Parotid Gland

Multifocal Adenomatous Oncocytic Hyperplasia of the Parotid Gland

Contact Info

Product

Resources

About