TY - JOUR
T1 - LX
T2 - Congenital Cholesteatoma of the Middle Ear and Mastoid
AU - Derlacki, Eugene L.
AU - Clemis, Jack D.
PY - 1965/9
Y1 - 1965/9
N2 - Ten cases of apparent congenital cholesteatoma of the middle ear and mastoid are presented. Five of the cholesteatomas were in the middle ear, two involved principally the attic region, one was isolated in the mastoid process, and the last two showed extensive attic and mastoid involvement. The surgical management of the 10 cases resulted in substantial hearing improvement in 4 cases, no change in the hearing loss in 4 cases, and normal hearing was preserved in 2 cases. A historical review of the pathogenesis of cholesteatoma provides: 1) a classification of the theories of cholesteatoma genesis; 2) a classification of cholesteatoma of the temporal bone. The salient clinical features of intratemporal congenital cholesteatomata are compared with those of congenital cholesteatoma in the middle ear and mastoid.
AB - Ten cases of apparent congenital cholesteatoma of the middle ear and mastoid are presented. Five of the cholesteatomas were in the middle ear, two involved principally the attic region, one was isolated in the mastoid process, and the last two showed extensive attic and mastoid involvement. The surgical management of the 10 cases resulted in substantial hearing improvement in 4 cases, no change in the hearing loss in 4 cases, and normal hearing was preserved in 2 cases. A historical review of the pathogenesis of cholesteatoma provides: 1) a classification of the theories of cholesteatoma genesis; 2) a classification of cholesteatoma of the temporal bone. The salient clinical features of intratemporal congenital cholesteatomata are compared with those of congenital cholesteatoma in the middle ear and mastoid.
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U2 - 10.1177/000348946507400313
DO - 10.1177/000348946507400313
M3 - Article
C2 - 5846535
AN - SCOPUS:0013802352
VL - 74
SP - 706
EP - 727
JO - Annals of Otology, Rhinology and Laryngology
JF - Annals of Otology, Rhinology and Laryngology
SN - 0003-4894
IS - 3
ER -