| 2004 | | 3D micro-CT images of ossicles destroyed by middle ear cholesteatoma. | 문성균, 박기현, 원예연 |
| 2017 | | Chronological changes in microbial profiles in external and middle ear diseases: a 20-year study in Korea | 박헌이, 장정훈, 정연훈, 추옥성 |
| 2022 | | Comparison of surgical results between ‘atticosinuplasty’ and canal wall up mastoidectomy for early-stage cholesteatoma | 박헌이, 장정훈, 정연훈 |
| 2003 | | Expression of beta-defensins in human middle ear cholesteatoma. | 문성균, 박기현, 정연훈, 최호석 |
| 1999 | | Expression of Fas/APO-1 and apoptosis of keratinocytes in human cholesteatoma. | 박기현, 박홍준 |
| 2005 | | Expression of female sex hormone receptors in human middle-ear cholesteatomas. | 박기현, 정연훈 |
| 2001 | | Expression of phospholipase C-gamma1 in experimental cholesteatoma using Mongolian gerbils. | 박기현, 전영명 |
| 2006 | | Expression of the gap junction proteins connexin 26 and connexin 43 in human middle ear cholesteatoma. | 김철호, 박기현, 정연훈 |
| 1999 | | Immunohistochemical study of cell proliferation using BrdU labelling on tympanic membrane, external auditory canal and induced cholesteatoma in Mongolian gerbils. | 박기현, 박홍준, 이영돈, 전영명 |
| 2019 | | Is transcanal tympanoplasty an appropriate surgical treatment for congenital middle ear cholesteatoma with ossicular involvement? | 박헌이, 정연훈 |
| 2005 | | Nucleoplasm staining patterns and cell cycle-associated expression of Ki-67 in middle ear cholesteatoma. | 박기현, 정연훈 |
| 2013 | | Panel 8: Complications and sequelae. | 박기현 |
| 2005 | | Reversibility of experimental cholesteatoma epithelium using Mongolian gerbils. | 박기현, 정연훈 |
| 1999 | | Signal transduction pathway in human middle ear cholesteatoma. | 박기현, 전영명, 황성철 |
| 2006 | | Systematic facial nerve monitoring in middle ear and mastoid surgeries: "surgical dehiscence" and "electrical dehiscence". | 박기현, 정연훈 |
| 2014 | | The oncoprotein, gankyrin, is up-regulated in middle ear cholesteatoma. | 박기현, 박태준, 임혜진, 정연훈 |
| 2023 | | What is the most important factor to preserve hearing in lateral semicircular canal fistula surgeries, fistula size or bony structure? | 박헌이, 장정훈, 정연훈, 하정호 |
