- Pathogenesis of Nasal Polyps
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Jang TY
- KMID: 2223256
- J Rhinol.
- 1999 May;6(1):5-11.
While polyposis in the nose and paranasal sinuses continues to be a major clinical problem, the pathogenesis of nasal polyps remains controversial. Many etiologic theories, including those pointing to allergy,... -
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- Histopathologic Distribution of Fibers and Glands in Nasal Polyps
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Hou S, Kim YO, Park KH, Lee SK
- KMID: 1922548
- Korean J Otolaryngol-Head Neck Surg.
- 1997 Apr;40(4):589-594.
The purpose of this study is to investigate the distribution and the direction of fibers in nasal polyps. The distribution of fibers is not well known about position and quantity.... -
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- Medical treatment according to phenotypes of chronic rhinosinusitis
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Hong SN, Kim DW
- KMID: 2168485
- Allergy Asthma Respir Dis.
- 2015 May;3(3):167-172.
- doi: 10.4168/aard.2015.3.3.167
Chronic rhinosinusitis is generally divided into 2 types. One is chronic rhinosinusitis with nasal polyps and the other is chronic rhinosinusitis without nasal polyps. However, this classification has the drawbacks... -
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- A Case of Simultaneous Antrochoanal and Sphenochoanal Polyps
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Chung YJ, Lee MY, Kim IS
- KMID: 1875453
- Korean J Otorhinolaryngol-Head Neck Surg.
- 2007 Nov;50(11):1047-1050.
Antrochoanal polyps account for four to six percent of all nasal polyps. Sphenochoanal polyps are extremely rare. Coexistence of antrochoanal and sphenochoanal polyp is not reported in Korean literature. We... -
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- Antrochoanal Polyp's Variant, the Angiomatous Nasal Polyp: A Case Report
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Park CS, Noh H, Bae SC, Park YJ
- KMID: 2276629
- Korean J Otolaryngol-Head Neck Surg.
- 2006 Apr;49(4):443-446.
Angiomatous nasal polyps are a rarely reported subtype of inflammatory sinonasal polyps that are characterized by extensive vascular proliferation and ectasia. The blood vessels present in these sinonasal polyps may... -
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- Expression of RANTES mRNA in Early Recurrent Nasal Polyps
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Jung HH, Kim YH, Lee SD, Park JH
- KMID: 2074328
- Korean J Otolaryngol-Head Neck Surg.
- 1999 Jan;42(1):47-53.
BACKGROUND AND OBJECTIVES: RANTES is a powerful chemotactic and activating factor to some inflammatory cells including eosinophils, which represent the most abundant cell type among the numerous cellular infiltrates of... -
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- A Study of the Expression of Cytokines and p53 in Nasal Polyps
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Ju MS, Kim CN, Hong YS
- KMID: 2131739
- J Rhinol.
- 1999 Nov;6(2):91-98.
BACKGROUND AND OBJECTIVES: Nasal polyps are a condition of uncertain etiology. Cytokines are thought to play a role in nasal polyps in vitro, but in vivo studies on the patterns... -
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- CT Evaluation of Nasal Cavity Masses: Differential Diagnosis between Nasal Polyps and Their Mimics
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Lee YU, Suh JD, Youn EK, Kim JH, Jung KJ
- KMID: 2117223
- J Korean Radiol Soc.
- 1994 Oct;31(4):633-640.
PURPOSE: The purposes of this article are to identify CT findings distinguishing nasal polyps, that are the most common cause of the nasal polypiod lesions, from other nasal cavity masses and... -
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- A Case of Multiple Extramedullary Plasmacytoma Arising from the Nasal Cavity, Nasal Septum, and Nasopharynx in a Patient with Nasal Polyps
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Lee JH, Choi KH
- KMID: 2297569
- J Rhinol.
- 2013 May;20(1):58-61.
Plasmacytomas can present as either medullary or extramedullary neoplasms. Extramedullary plasmacytomas (EMPs) are rare tumors, accounting for approximately 1% of all head and neck malignancies. EMPs most commonly present as... -
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- Effects of Oral Corticosteroids on the Lymphocyte Subsets in Nasal Polyps
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Shin SH, Shin TH, Kim YJ
- KMID: 2274549
- Korean J Otolaryngol-Head Neck Surg.
- 1999 Mar;42(3):343-347.
BACKGROUND AND OBJECTIVES: The etiology and pathogenesis of nasal polyps are still not fully understood. In nasal polyps, infiltration of lymphocytes is one of the characteristic findings. The purpose of... -
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- Upregulation of Prostasin in Nasal Polyps
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Yoo JH, Park SJ, Lee HM, Lee SH, Lee SH, Kim TH
- KMID: 2297579
- J Rhinol.
- 2012 May;19(1):50-54.
OBJECTIVES/HYPOTHESIS: Prostasin is a protease that activates epithelial sodium channels (ENaC), which mediate Na+ absorption across epithelial surfaces. Human nasal polyps absorb more ENaC-mediated Na+ than normal mucosa. We investigated... -
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- The site of the origin of nasal polyps
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Kim BD, Kim SM, Park GJ, Kim CA
- KMID: 1684675
- Korean J Otolaryngol-Head Neck Surg.
- 1993 Aug;36(4):721-726.
No abstract available. -
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- The clinical and histopathological studies of nasal polyps
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Kang ST, Lim SK, Cho CS, Jung YG, Park KY
- KMID: 1684742
- Korean J Otolaryngol-Head Neck Surg.
- 1993 Dec;36(6):1199-1205.
No abstract available. -
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- Understanding the Role of Neutrophils in Refractoriness of Chronic Rhinosinusitis With Nasal Polyps
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Lan F, Zhang L
- KMID: 2462568
- Allergy Asthma Immunol Res.
- 2020 Jan;12(1):1-3.
- doi: 10.4168/aair.2020.12.1.1
No abstract available. -
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- A Case of Choanal Polyps Originating in the Both Sphenoid Sinuses
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Kim DY, Kim BY, Kim JR
- KMID: 2276229
- Korean J Otolaryngol-Head Neck Surg.
- 2004 Sep;47(9):939-941.
Sphenochoanal polyp is a rare entity which originates in the sphenoid sinus cavity and extends into the choana via the ostium. Symptoms associated with sphenochoanal polyp include nasal obstruction and... -
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- A Case of Large Septochoanal Polyp with Calcification
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Kim WS, Kim ST, Lee HH, Kim JY
- KMID: 1455689
- Korean J Otorhinolaryngol-Head Neck Surg.
- 2010 Apr;53(4):228-231.
- doi: 10.3342/kjorl-hns.2010.53.4.228
Septochoanal polyp is a rare entity that originates in the nasal septum and extends into the choana. Based on nasal endoscopy, a 43-year-old woman, presenting with nasal obstruction, was suspected... -
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- Recurrence Rates of Nasal Polyps after Endoscopic Sinus Surgery in regards to Underlying Allergic Rhinitis and Asthma
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Lee SH, Park CY, Lee KC
- KMID: 2297668
- J Rhinol.
- 2007 Nov;14(2):106-109.
BACKGROUND AND OBJECTIVES: Nasal polyp is a disease of the mucous membranes in the nose and the paranasal sinuses that develops as a reaction to a variety of stimuli including... -
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- Establishing a Therapeutic Strategy Targeting NF-κB in Asian Patients with Chronic Rhinosinusitis With Nasal Polyps
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Kim YH
- KMID: 2459180
- Allergy Asthma Immunol Res.
- 2019 Nov;11(6):757-759.
- doi: 10.4168/aair.2019.11.6.757
No abstract available. -
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- Distribution of Histologic Type of Nasal Polyp and Expression of Vascular Endothelial Growth Factor According to Nasal Polyp Type
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Heo KW, Park SK, Kang MS, Kwak HH
- KMID: 2277134
- Korean J Otorhinolaryngol-Head Neck Surg.
- 2010 Jun;53(6):344-348.
- doi: 10.3342/kjorl-hns.2010.53.6.344
BACKGROUND AND OBJECTIVES: To determine the frequency of the histologic types of nasal polyp in Korea and their relationships with respect to age, laterality, asthma, allergic rhinitis (AR) and expression... -
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- Two Cases of Bilateral Antrochoanal Polyps in Children
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Lee KC, Kim NH, Lee SH, Lee YB
- KMID: 2274714
- Korean J Otolaryngol-Head Neck Surg.
- 2000 May;43(5):552-554.
Antrochoanal polyp (ACP) is usually unilateral and occurs most commonly in children. However, bilateral ACP in children is extremely rare. In this paper, we report two such cases of bilateral... -
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