Salivary gland tissue in the middle ear. A rare tumor.
Salivary gland tissue in the middle ear. A rare tumor.
复制标题
中耳的唾液腺组织。
DOI：
10.1001/archotol.1961.00740020665006
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发表时间：
1961
期刊：
影响因子：
--
通讯作者：
H. F. Martin
中科院分区：
文献类型：
--
作者：
G. D. Taylor;H. F. Martin
鉴于最近对中耳的胚胎学研究，1 正常情况下存在于咽部的唾液腺组织也可以在中耳中发育，这是合乎逻辑的。这种“异位”唾液腺组织已在口腔中除主要唾液腺部位以外的部位观察到，并且偶尔在鼻腔中观察到，但很少在其他地方观察到。 2-8 本病例是一种唾液腺组织，显然主要在中耳中发育，这种情况我们在最近的文献中未曾在其他地方看到过报道。病例报告 一名 31 岁的白人妇女，一生都患有单侧耳聋，为此，几位耳科医生给她看诊，但均不建议接受治疗。她很好地适应了自己的听力受损，并且对此或她注意到的偶尔耳鸣并不关心。由于
In view of the recent embryologic studies of the middle ear, 1 it is logical that salivary gland tissue which normally would be present in the pharynx could also develop in the middle ear. Such "ectopic" salivary gland tissue has been observed in the oral cavity at other than the major salivary gland sites and occasionally has been observed in the nasal cavities, but rarely has it been observed elsewhere. 2-8 The present case is one of salivary gland tissue apparently primarily developing in the middle ear, a condition we have not seen reported elsewhere in the recent literature. Report of Case A white woman, aged 31, had had left unilateral deafness all her life, for which she was seen by several otologists who had advised no therapy. She was well adjusted to her impaired hearing and was rather unconcerned about it or about the occasional tinnitus she noted. Because of