- A Retroauricular Cholesteatoma in Soft Tissue after Tympanomastoidectomy
-
Kim YW, Kim CS, Kim J, Chun SH
- KMID: 1874347
- Korean J Otolaryngol-Head Neck Surg.
- 2000 Apr;43(4):434-437.
As a postoperative complication, the recurrence of aural cholesteatoma is well documented. On rare occasions, a recurred cholesteatoma can penetrate the adjacent soft tissues instead of middle ear or extemal... -
- CITED
-
- Close
- SHARE
-
- Close
- Significance of Langerhans' cells in middle ear cholesteatoma
-
Park K
- KMID: 1125982
- Yonsei Med J.
- 1994 Dec;35(4):438-445.
- doi: 10.3349/ymj.1994.35.4.438
Recent advances in immunology have opened a new approach to investigating the etiology and pathogenesis of aural cholesteatoma by the immunohistochemical technique. Immunohistochemical and submicroscopic analysis of human cholesteatoma matrices... -
- CITED
-
- Close
- SHARE
-
- Close
- Spontaneous migration of a congenital intratympanic membrane cholesteatoma
-
Kim TH, Lee KY, Jung DJ
- KMID: 2433748
- Yeungnam Univ J Med.
- 2018 Dec;35(2):244-247.
- doi: 10.12701/yujm.2018.35.2.244
Congenital intratympanic membrane cholesteatoma (ITMC) is a rare type of congenital cholesteatoma located within the tympanic membrane. This lesion tends to increase in size over time. The development of ITMC... -
- CITED
-
- Close
- SHARE
-
- Close
- Grommet Cholesteatoma
-
Woo HY, Yoo YS, Choi C, Sohn JH
- KMID: 2276774
- Korean J Otolaryngol-Head Neck Surg.
- 2007 Jun;50(6):545-547.
There are occasional complications after tympanostomy tube insertion due either to the operative procedure itself or to the anato-mical or physiological effects of the tubes. Hearing loss, persisting perforation, tympanosclerosis,... -
- CITED
-
- Close
- SHARE
-
- Close
- Clinical Appearances on the Extension of Attic Cholesteatoma
-
Chun YM, Park KH, Shin SJ, Kim BH
- KMID: 1922472
- Korean J Otolaryngol-Head Neck Surg.
- 1998 Jan;41(1):32-36.
BACKGROUND AND OBJECTIVES: Attic cholesteatoma which develops from the papillary or retracted from progresses through various anatomic sites such as the mesotympanium, the mastoid process and the epitympanium. Although the... -
- CITED
-
- Close
- SHARE
-
- Close
- A Case of Intratympanic Membrane Congenital Cholesteatoma
-
Kim YH
- KMID: 2277341
- Korean J Otorhinolaryngol-Head Neck Surg.
- 2012 Mar;55(3):188-190.
- doi: 10.3342/kjorl-hns.2012.55.3.188
Intratympanic membrane congenital cholesteatoma (ITMCC) is extremely rare in patients without previous trauma or surgery of the ear. There are multiple theories to the pathogenesis of middle ear congenital cholesteatoma... -
- CITED
-
- Close
- SHARE
-
- Close
- Cochlear Fistula in Chronic Otitis Media without Cholesteatoma
-
Kwon C, Choi JH, Woo HY
- KMID: 2386991
- J Audiol Otol.
- 2017 Jul;21(2):112-114.
- doi: 10.7874/jao.2017.21.2.112
Cochlear fistula in the chronic otitis media (COM) without cholesteatoma is an extremely rare with only a few cases reported in the literature to this date. We describe a case... -
- CITED
-
- Close
- SHARE
-
- Close
- A Case of Cholesteatoma in the Renal Pelvis
-
Ko JW, Kwon SW
- KMID: 1678766
- Korean J Urol.
- 1981 Oct;22(5):434-437.
Cholesteatoma is a form of squamous metaplasia resulting in a collection of desquamated epithelium Cholesteatomas are commonly found in the ear, brain and less often in the intestinal tract, genitalia,... -
- CITED
-
- Close
- SHARE
-
- Close
- A Case of Incudal Osteoma Accompanied by Primary Acquired Cholesteatoma
-
Jo SY, Park HJ, Cho YB, Jang CH
- KMID: 2277760
- Korean J Otorhinolaryngol-Head Neck Surg.
- 2013 May;56(5):306-309.
- doi: 10.3342/kjorl-hns.2013.56.5.306
Osteomas in the middle ear are very rare. To date, there are 23 cases of osteomas of the middle ear reported in the English literature. Of these, five osteomas arose... -
- CITED
-
- Close
- SHARE
-
- Close
- A Case of Simultaneous Presentation of Closed and Open Type of Congenital Cholesteatoma
-
Kim HO, Kim YJ, Kim BS, Lee SH
- KMID: 2074142
- Korean J Otorhinolaryngol-Head Neck Surg.
- 2009 Jul;52(7):608-611.
- doi: 10.3342/kjorl-hns.2009.52.7.608
Congenital cholesteatoma of the middle ear classically presents as a white retrotympanic middle ear mass. In spite of many theories on congenital cholesteatoma, its pathogenesis is still unclear. There are... -
- CITED
-
- Close
- SHARE
-
- Close
- Cholesteatoma of the Maxillary Sinus
-
Park SH, Baek SH, Song TH, Cha YJ
- KMID: 2274581
- Korean J Otolaryngol-Head Neck Surg.
- 1999 Apr;42(4):522-525.
Cholesteatoma of the paranasal sinuses is a rare entity: It is most often located in the frontal sinus and less commonly in the ethmoids and maxillary sinuses. The cholesteatomatous sinus... -
- CITED
-
- Close
- SHARE
-
- Close
- A Case of Long-term Residual Cholesteatoma
-
Jang CH, Kang KW
- KMID: 2074296
- Korean J Otolaryngol-Head Neck Surg.
- 1997 May;40(5):786-790.
The estimated incidence of recurrent or residual cholesteatoma requiring revision mastoid surgery ranges from 2% to 10% in canal wall down mastoidectomy. The causes of failure of mastoidectomy include recurrent... -
- CITED
-
- Close
- SHARE
-
- Close
- Congenital Aural Atresia Associated with Cholesteatoma
-
Chang SO, Koo JW, Yu WS, Song BH, Kim CS
- KMID: 2274531
- Korean J Otolaryngol-Head Neck Surg.
- 1998 Dec;41(12):1598-1603.
Congenital aural atresia (CAA) with variable degrees of microtia are combined with many other otologic or facial anomalies. Among them, cholesteatoma developed behind atretic plate is rarely reported. Since Von... -
- CITED
-
- Close
- SHARE
-
- Close
- A Case of Tuberculous Otitis Media Combined with Cholesteatoma
-
Kim JH, Hu J, Kim MY, Kim HJ
- KMID: 2141455
- Korean J Otolaryngol-Head Neck Surg.
- 1997 Oct;40(10):1487-1490.
As tuberculous otitis media is nowadays not common, young physicians are not good at the disease. Accordingly, the correct diagnosis can be delayed causing complications, for instances, irreversible hearing loss,... -
- CITED
-
- Close
- SHARE
-
- Close
- Clinical Evaluation of Cholesteatoma Using Computerized Tomogram
-
Park CW, Park IB, Shin DH, Hong DK, Kim KR
- KMID: 1977694
- Korean J Otolaryngol-Head Neck Surg.
- 1999 Dec;42(12):1505-1509.
BACKGROUND AND OBJECTIVES: Computerized tomography (CT) is the method of choice in radiologic diagnostic evaluation of cholesteatoma, since it reveals the presence of soft tissue mass and erosion of bony... -
- CITED
-
- Close
- SHARE
-
- Close
- A Case of Osteoma with Cholesteatoma in the External Auditory Canal
-
Lee DH, Shim MB, Lee CH, Cho KJ
- KMID: 2276447
- Korean J Otolaryngol-Head Neck Surg.
- 2005 Jul;48(7):923-926.
Osteoma in the external auditory canal is an uncommon benign lesion, which presents as a solitary, unilateral, and slow-growing pedunculated mass in the outer half of the bony canal. It... -
- CITED
-
- Close
- SHARE
-
- Close
- Analysis of Risk Factors for the Occurrence of Residual Cholesteatoma after Congenital Cholesteatoma Surgery
-
Kim DK, Kim HM, Suh MW, Lee JH, Oh SH, Kim CS, Chang SO
- KMID: 2276842
- Korean J Otorhinolaryngol-Head Neck Surg.
- 2008 Feb;51(2):120-124.
BACKGROUND AND OBJECTIVES: A higher residual rates after surgery have been reported in patients with congenital cholesteatoma than those with acquired cholesteatoma. The aim of this study was to document... -
- CITED
-
- Close
- SHARE
-
- Close
- Cholesteatoma in the Renal Pelvis : A Case Report
-
Lee SY, Shim BS, Park YY, Kwon SW
- KMID: 1965236
- Ewha Med J.
- 1990 Sep;13(3):243-247.
- doi: 10.12771/emj.1990.13.3.243
Cholesteatoma is a form of squamous metaplasia resulting in a collection of keratin composed of desquamated epithelial cells and occurs extremely rarely in the urinary tract. Cholesteatoma of the renal plvis... -
- CITED
-
- Close
- SHARE
-
- Close
- CT findings of automastoidectomy
-
Kim HJ, Chung HG, Kim JH, Hwang EG, Ma YW, Chung SH
- KMID: 2348791
- J Korean Radiol Soc.
- 1992 Feb;28(1):47-50.
Cholesteatoma of the middle ear and mastoid sometimes destroys the posterior wall of the external auditory canal(EAC), and this phenomenon is termed as "automastoidectomy". During the past two years the... -
- CITED
-
- Close
- SHARE
-
- Close
- Changes of Apoptosis according to the Site and Clinical Stage of Experimental Cholesteatoma
-
Chang KH, Kim HJ
- KMID: 2275961
- Korean J Otolaryngol-Head Neck Surg.
- 2003 Jan;46(1):8-15.
BACKGROUND AND OBJECTIVES: Aural cholesteatoma is a destructive disease of the middle ear caused by progressive expansion of keratinizing squamous epithelium. Previous studies reported that apoptosis of keratinizing squamous epithelium... -
- CITED
-
- Close
- SHARE
-
- Close
