摘要:

The endolymphatic duct and sac was histologically studied in 190 normal and diseased temporal bones coming from 100 individuals of all age groups. A number of hitherto unknown morphological details was reported, particularly in the physiologically most active portion, the pars rugosa of the sac. The histological findings in man are in good agreement with the results of experimental studies and indicate an intensive resorptive function of this area. A marked fibrosis of the tunica propria in Menière’s disease evidently interferes with the resorption of the endolymph in this area and could therefore act as predisposing factor for the development of the attacks. The fact that in the great majority of the cases the pars rugosa is located within the bony capsule makes the chances for a successful treatment of Menière’s disease through decompression of the pars intraduralis du

ISSN:0301-1569    

DOI:10.1159/000274880

出版商:S. Karger AG    

年代:1969

数据来源: Karger

摘要:

1. The integrity of the reticular membrane was maintained even after the outer hair cell loss. Some patterns of the replacement structure of the reticular membrane were demonstrated. 2. The inner sulcus, the Boettcher’s or Gladius’ cells replaced the organ of Corti after its complete destruction. 3. The invasion of endolymph into the space of cortilymph was discussed for reason of a possible additional cause for the degeneration of the sensory and supporting cells of the organ of Co

ISSN:0301-1569    

DOI:10.1159/000274881

出版商:S. Karger AG    

年代:1969

数据来源: Karger

ISSN:0301-1569    

DOI:10.1159/000274882

出版商:S. Karger AG    

年代:1969

数据来源: Karger

ISSN:0301-1569    

DOI:10.1159/000274883

出版商:S. Karger AG    

年代:1969

数据来源: Karger

ISSN:0301-1569    

DOI:10.1159/000274884

出版商:S. Karger AG    

年代:1969

数据来源: Karger

ISSN:0301-1569    

DOI:10.1159/000274885

出版商:S. Karger AG    

年代:1969

数据来源: Karger