- Postoperative Results of Canal Wall Up Mastoidectomy Only Performing Anterior Tympanotomy
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Byun JY, Cha CI, Hong SM, Moon JH, Lee IY, Hong NP
- KMID: 2276267
- Korean J Otolaryngol-Head Neck Surg.
- 2004 Nov;47(11):1085-1089.
BACKGROUND AND OBJECTIVES: Retrospective reflect of canal wall up (CWU) mastoidectomy with posterior tympanotomy revealed some problems such as ineffectiveness against the recurrence of cholesteatoma, reclosure of ventilation route and... -
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- Clinical Efficiency of Adenoidectomy Using Microdebrider
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Moon JH, Song YH, Shin SY, Park GH, Hong NP, Ahn HY
- KMID: 2275872
- Korean J Otolaryngol-Head Neck Surg.
- 2002 Feb;45(2):164-168.
BACKGROUND AND OBJECTIVES: Remnant adenoid tissue after adenoidectomy or immoderate procedure result in various complications such as bleeding, damage to the mucosa of posterior nasopharyngeal wall or orifice of Eustachian... -
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- The Clinical Significance of Vestibular Evoked Myogenic Potential Evoked by Click Sound
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Park SH, Cha CI, Kim KH, Kim H, Hwang MG, Hong NP
- KMID: 1923193
- Korean J Otolaryngol-Head Neck Surg.
- 2001 Dec;44(12):1253-1258.
BACKGROUND AND OBJECTIVES: The human vestibule is known to be able to induce cervical muscle potential secondary to strong acoustic stimulations. This reflex is assumed to originate in the saccule,... -
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- Arterial Embolization in Rhinological Field: an Analysis of 19 Cases
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Park SH, Shin SY, Cho JS, Jin YW, Hong NP
- KMID: 2275628
- Korean J Otolaryngol-Head Neck Surg.
- 2001 Jan;44(1):64-70.
BACKGROUND AND OBJECTIVES: The progress of arterial embolization made it possible to control intractable nasal bleeding and to reduce the blood supply of nasopharyngeal angiofibroma. MATERIALS AND METHODS: We reviewed 19... -
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- The Three-Dimensional Co-Culture of Cholesteatomatous Keratinocyte and Fibroblast
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Kim SC, Hong NP, Choo JH, Park SH, Hong SC, Cha CI
- KMID: 2274778
- Korean J Otolaryngol-Head Neck Surg.
- 2000 Dec;43(12):1273-1278.
BACKGROUND AND OBJECTIVES: There has been considerable research interest in cholesteatoma in recent years but an understanding of the pathophysiology has been handicapped by the lack of a suitable research... -
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- The Prevalence of Otitis Media with Effusion among Kindergarten and Elementary School Children in Song Buk, Seoul, Korea and Risk Factors
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Pyo SY, Hong NP, Choo JH, Ahn HY, Cha CI, Jo JH
- KMID: 2274759
- Korean J Otolaryngol-Head Neck Surg.
- 2000 Nov;43(11):1158-1165.
BACKGROUND AND OBJECTIVES: Otitis media with effusion (OME) is the most common bacterial infection and the most frequent otologic indication for antimicrobial or surgical therapy in young children. It is... -
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- The Effect of All-Trans Retinoic Acid on Culture of Aural Cholesteatoma Keratinocytes
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Choo JH, Choi HS, Hong NP, Ahn HY, Cha CI
- KMID: 1874411
- Korean J Otolaryngol-Head Neck Surg.
- 2000 Oct;43(10):1027-1032.
BACKGROUND AND OBJECTIVES: Retinoids have recently become an interest to clinicians because of their ability to inhibit migration and proliferation of the premalignant squamous cells, while enhancing growth and proliferation... -
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- Expression of Vascular Endothelial Growth Factor and Platelet-Derived Endothelial Cell Growth Factor in Head and Neck Squamous Cell Carcinoma and It's Relation to Angiogensis
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Choi HS, Kim YB, Song YH, Hong NP, Ahn HY, Kim YH
- KMID: 2274748
- Korean J Otolaryngol-Head Neck Surg.
- 2000 Aug;43(8):854-861.
BACKGROUND AND OBJECTIVES: Tumor angiogenesis is an essential process required for growth and metastasis in cancer. Vascular endothelial growth Factor (VEGF) and platelet-derived endothelial cell growth factor (PD-ECGF) are known... -
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- Effect of Mahuangbujaseshintang and Soshihotang in animal model of allergic rhinitis
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Hong NP, Cho JS, Jin YW, Hong SU
- KMID: 1850959
- J Asthma Allergy Clin Immunol.
- 2000 Aug;20(4):619-626.
BACKGROUND AND OBJECTIVE: Mahuangbujaseshintang (MBST) and soshihotang (SST) have been used for treatment of chronic disease of respiratory tract. It is necessary to clarify the mechanism of anti-allergic effects and... -
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- Fibroblast Heterogeneity of Nasal Polyps in Non-Allergic and Allergic Rhinitis
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Park SH, Jang DY, Cho JS, Kim SW, Hong NP, Ahn HY
- KMID: 2297718
- J Rhinol.
- 2000 May;7(1):34-39.
BACKGROUND & OBJECTIVES: Some components of ground substances are known to be involved in developing nasal polyp. The fibroblasts are a major component of the ground substances in nasal polyp... -
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- Correction of Deviated Nose Associated with High Septal Deformity with Spreader Graft
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Park J, Hong SP, Hong NP
- KMID: 2119524
- J Korean Soc Plast Reconstr Surg.
- 1999 May;26(3):414-420.
High septal deformities exert pressure on upper lateral cartilages and nasal bones and cause external deviation of the nose. However, detection of high septal deformities causing deviated noses is very... -
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- The Transforming Growth Factor-beta1 Expression in Normal Laryngeal Mucosa, Laryngeal Dysplasia and Laryngeal Carcinoma
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Jin YW, Lee DY, Cha CI, Park SH, Hong NP, Ahn HY
- KMID: 2274572
- Korean J Otolaryngol-Head Neck Surg.
- 1999 Apr;42(4):478-482.
BACKGROUND AND OBJECTIVES: Transforming growth factor-beta1 (TGF-beta1) is a multifunctional regulator of cellular differentiation, motility and growth. Loss of sensitivity to the growth inhibitory effects by TGF-beta1 plays important roles... -
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- Differences of Nasal Hypersensitivity between Smokers and Nonsmokers
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Kim YD, Cho JS, Jang DY, Hong NP, Cha CI
- KMID: 2274479
- Korean J Otolaryngol-Head Neck Surg.
- 1998 Sep;41(9):1164-1168.
BACKGROUND AND OBJECTIVES: Smoking is regarded as one of the factors that bring about nonspecific hypersensitivity in allergic nasal mucosa. But it is uncertain how chronic smoking affects hypersensitivity in... -
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- Expression of Phospholipase C-beta1 and Phospholipase C-gamma1 on Cholesteatoma
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Song YH, Hong NP, Lee DY, Kim YD, Ahn HY, Cha CI
- KMID: 1559725
- Korean J Otolaryngol-Head Neck Surg.
- 1998 Jul;41(7):830-838.
BACKGROUND AND OBJECTIVES: A histological finding that is the most characteristic of cholesteatoma is the proliferation of the squamous cell. Signal transduction through phospholipase C(PLC) participates in the regulation of... -
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- Downregulation of Protein Kinase C Isozymes on Cholesteatoma
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Hong NP, Park CS, Song YH, Byun JY, Ahn HY, Cha CI
- KMID: 2274422
- Korean J Otolaryngol-Head Neck Surg.
- 1998 Jun;41(6):685-695.
BACKGROUND AND OBJECTIVES: The exact pathogenesis of cholesteatoma remains unknown in spite of several theories that have been formulated. The most characteristic histologic finding of cholesteatoma is the proliferation of... -
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- Expression of Protein Kinase C on Allergic Nasal Mucosa
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Song YH, Hong NP, Cho JS, Choi HS, Ahn HY
- KMID: 2131701
- J Rhinol.
- 1998 May;5(1):38-43.
Protein Kinase C (PKC) relays information in the form of a various extracellar signals across the membrane and is known to play an important role in the production of B... -
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- Monothermal Caloric Test: Comparison of Dizziness Sensation and Nystagmus Parameters according to Age Groups
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Shin SS, Cha CI, Jin YW, Byun JY, Lee DY, Hong NP
- KMID: 1559626
- Korean J Otolaryngol-Head Neck Surg.
- 1998 May;41(5):571-577.
BACKGROUND AND OBJECTIVES: here have been some studies on the influence of age on the results of vestibular function tests with conflicting results. In influence of age on the results... -
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- A Case of Pseudotumor of the Maxillary Sinus
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Hong NP, Jin YW, Shin SS, Ahn HY
- KMID: 2274418
- Korean J Otolaryngol-Head Neck Surg.
- 1998 Mar;41(3):396-400.
Pseudotumor is a term used to describe a space occupying inflammatory lesion which mimics a true neoplastic process in its clinical presentation and radiologic findings. Its occurrence in the maxillary... -
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- Alport's Syndrome-A Case Report-
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Hong NP, Kim YD, Kim KJ, Cho BS
- KMID: 1550859
- Korean J Otolaryngol-Head Neck Surg.
- 1997 Sep;40(9):1333-1337.
Alport's syndrome is a genetic disorder of basement membranes manifested by a progressive nephropathy and sensorineural hearing loss and ocular lesions. Type 4 collagen, main component of basement membranes, is... -
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- The Effect of Substance P on Nasal Mucosal Hypersensitivity through Sensory Nerve Axonal Reflex
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Jang DY, Cho JS, Lee DY, Hong NP, Ahn HY
- KMID: 2131672
- J Rhinol.
- 1997 May;4(1):38-42.
The mucus secretion of airway glands is known to be controlled by the various autonomic neurotransmitters such as noradrenalin and acetylcholine. However, a recent study suggests that non-adrenergic, non-cholinergic (NANC)... -
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