• Journal of Veterinary Clinics
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• v.20 no.3
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• pp.396-398
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• 2003

A 2 year-old, 3.8 kg, intact female Maltese was presented with unilateral pain and reddish discharge from the left ear caused by a polyp in the horizontal ear canal. The polyp was diagnosed as osteoma histopathologically and removed through total ear canal ablation. Three months after surgery, osteoma was recurred and broken out of edematous skin lesion. It was considered that an inappropriate surgical removal of the tissue which attached base boarder of the polyp would be cause of the recurrence of the osteoma.

• Journal of Veterinary Clinics
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• v.38 no.3
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• pp.147-151
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• 2021

A 5-year-old castrated male Maine Coon cat presented with chronic otitis on the right ear. The clinical signs, scratching and head shaking, were recurrent despite symptomatic treatment, including antibiotics and antifungal agents. Video otoscopic examination and computed tomography (CT) examination revealed a polyp in the right ear canal. The polyp was removed via per-endoscopic trans-tympanic traction (PTT) with a grasping forceps. After treatment, Horner's syndrome occurred in the right eye but spontaneously resolved a week later. The mass was diagnosed as inflammatory polyp with a fibrovascular stroma containing plasma cells, lymphocytes, and neutrophils. All clinical signs were improved, and no recurrence was observed after 3 weeks of follow-up. This case report demonstrates that CT scan is effective in identifying the margin of polyp and PTT technique is non-invasive method for treating inflammatory polyp in cats without severe complications.

• Journal of the Korean Society of Laryngology, Phoniatrics and Logopedics
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• v.26 no.2
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• pp.112-116
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• 2015

Background and Objectives : Aerodynamic analysis is an examination which provides information regarding various vocalization measures indicating laryngeal efficiency. Voice evaluation using such examination must be capable of distinguishing between normal to abnormal voice. It also observes variables on aerodynamic characteristics by gender in regards to patients of vocal disorders, especially of vocal cord paralysis and vocal polyp, and compares the conditions before and after surgery. This paper therefore, seeks to build a framework for establishing standard levels of aerodynamical characteristic on vocal disorders. Subjects and Methods : The study was intended for a total number of 20 patients with vocal polyp or unilateral vocal cord paralysis. Those with the vocal polyp underwent laryngomycroscopy surgery and the vocal cord paralysis, vocal fold injection using Restylane. Aerodynamic analysis fulfilled the Maximum sustained Phonation (MXPH) and Voicing Efficiency (VOEF) by using PAS Model 6600 (KayPENTAX, USA). Results : In MXPH, increase in PHOT were evident with vocal polyp after surgery. As for patients with vocal cord paralysis, MAXDB, MEADB, DHODB, PHOT all have increased and MEAP, PEF, MEAF decreased after surgery. In VOEF, patients with vocal cord paralysis who underwent surgery showed increase in MAXDB, MEADB, DHODB, FET100, ARES, but decreases in PEF, TARF. Conclusion : Overall, it can be concluded that patients with the vocal polyp and vocal cord paralysis seemed to get closer to the normal values after than before surgery in majority of measures. This confirms that the function of their vocal cord has improved nearly to normality through operations.

• Journal of Veterinary Clinics
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• v.21 no.2
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• pp.149-153
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• 2004

This study was to determine the procedure for ultrasonographic imaging of the canine external ear canal(ECC). By infusion of warm saline solution into the ear canal, a real-time B mode ultrasonographic examination of the ECC was performed in five healthy Beagle dogs and two dogs with severe otitis externa. The ultrasonography was very useful to detect the structures of the ECC and the tympanic membrane. An 11 NHz linear probe was permitted to assess an anechoic lumen of the ECC and a hyperechoic cartilage surrounding the ear canal. In two dogs with otitis externa, it could be assessed the ECC with ultrasonography without ear cleansing. A lumen of the ECC was irregular and a cerumen could be seen, but edematous inflammatory changes of the ECC could not be identified. The results suggest that ultrasonography of the ECC with an 11 NHz linear probe after infusing the saline solution into the ear canal may be an accurate, non-invasive, rapid, and widely available method for assessment of the ear canal diseases such as otitis externa, polyp, stenosis, hyperplasia, and foreign body in dogs.

• Journal of Veterinary Clinics
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• v.30 no.4
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• pp.301-304
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• 2013

Otic mass removal was performed in a 19-month-old, castrated domestic shorthair cat. The patient had 1- year history of recurrent otitis externa, and then otic mass in the right ear canal was found. Under general anesthesia, 2.7 mm rigid endoscope was inserted to the right ear canal with the irrigation system. The ovoid-shaped, 4.9 mm in diameter red otic mass located in the right ear canal was removed via traction-avulsion. Then, rupture of the tympanic membrane was revealed and otic flushing was performed with sterile isotonic (0.9%) saline to remove exudates. Histologically, the removed polyp was diagnosed as granulation tissue with severe ulceration. The patient didn't reveal any remarkable abnormality after surgery, and no recurrence were found after 5 months follow up. The video otoscopy seems to offer a useful option for treatment of a feline inflammatory polyp.

• Allergy, Asthma & Immunology Research
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• v.10 no.6
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• pp.698-715
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• 2018

Purpose: Hrd1 has recently emerged as a critical regulator of B-cells in autoimmune diseases. However, its role in the pathogenesis of chronic rhinosinusitis with nasal polyps (CRSwNP) remains largely unexplored. This study aimed to examine Hrd1 expression and B-cell accumulation and their possible roles in CRSwNP. Methods: Quantitative real-time polymerase chain reaction, immunohistochemistry, enzyme-linked immunosorbent assay and Western blotting were used to assess gene and protein expression in nasal tissue extracts. Cells isolated from nasal tissues and peripheral blood mononuclear cells were characterized by flow cytometry. Local antibody production was measured in tissue extracts with a Bio-Plex assay. Additionally, changes in Hrd1 expression in response to specific inflammatory stimuli were measured in cultured dispersed polyp cells. Results: Nasal polyps (NPs) from patients with eosinophilic CRSwNP (ECRS) had increased levels of Hrd1, B-cells and plasma cells compared with NPs from patients with non-eosinophilic CRSwNP (non-ECRS) or other control subjects (P < 0.05). The average Hrd1 levels in B-cells in NPs from ECRS patients were significantly higher than those from non-ECRS patients and control subjects (P < 0.05). NPs also contained significantly increased levels of several antibody isotypes compared with normal controls (P < 0.05). Interestingly, Hrd1 expression in cultured polyp cells from ECRS patients, but not non-ECRS patients, was significantly increased by interleukin-$1{\beta}$, lipopolysaccharide and Poly(I:C) stimulation, and inhibited by dexamethasone treatment (P < 0.05). Conclusions: Differential Hrd1 expression and B-cell accumulation between the ECRS and non-ECRS subsets suggests that they can exhibit distinct pathogenic mechanisms and play important roles in NP.

• Journal of Veterinary Clinics
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• v.27 no.5
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• pp.622-625
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• 2010

Inflammatory polyps in feline ear are nonneoplastic, inflammatory growths that arise from the middle ear or the eustachian tube and extended into the pharynx or external ear canal. Two 2-year-old female Russian blue cats showed 2-3 weeks history of aural discharge, crust formation in external ear, and head or ear shaking. Two masses were surgically excised from ear canal, and submitted for diagnosis. Histopathologically, these masses were covered with hyperplastic ciliated epithelium or nonkeratinizing squamous epithelium with partial erosion and ulceration. The core of masses was consisted of proliferated connective tissue and massive infiltration of mononuclear cells. Immunohistochemically, about 90% of infiltrated mononuclear cells demonstrated CD3 positive T cell. According to both polymerase chain reaction (PCR) and reverse transcriptase-PCR, tissues samples were negative for feline viral pathogens. Based on the clinical, gross, histopathologic findings, these two cases were diagnosed as inflammatory polyps originated from the middle ear in cats.

• Journal of Haehwa Medicine
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• v.14 no.1
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• pp.155-165
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• 2005

I have come to conclusion as follows about Bangpungtongsungsan after literatural study. 1. Bangpungtongsungsan is the medical treatment of heat, wind and dryness. 2. Bangpungtongsungsan is used in head-wind, dizziness, both eye disease, tinnitus, both ear deafness, nasal polyp, uriticaria, sajuabi, beard and hair falling, apoplexy, paralysis of hands and feet, dull mentality, tetanus, epidemic disease characterized by swelling and redness of face, carbuncle, daepungchang, pustule, syphilis, tinea capitis and so on. 3. Bangpungtongsungsan is used in the disease of cerebral hemorrhage, hypertension, arteriosclerosis, constipation, rosacea, hemorrhoids, cutaneous disease, empyema, eye disease, diabetes, asthma, obesity, beriberi, erysipelas, baldhead, fatty heart, chronic nephritis and so on. 4. Bangpungtongsungsan fits in Taeumin who has much wetness-heat and those who have much heat or have much heat but don't give off well. And it doesn't fit in the disease of intolerance to cold and fever in the form of weakness headache, asthenia of the spleen and stomach, cold by internal disorder and so on.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.7 no.1
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• pp.53-84
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• 1994

The study has been carried out to investigate of the Allergic Rhinitis by referring to 87 literatures. The results were as follows; 1. In oriental medical science, Allergic Rhinitis is belong to the category of the 'BiGu'(鼻구) 'GuChe'(구체). The 'Gu'(구) of the BiGu means watery rhinorrhea, the 'Che'(체) of the GuChe means sneezing. 2. The cause of a disease summarize the weak of Lung, Spleen and Kidney, and invasion into the nasal cavity of PoongHan etc a wrong air. Sometimes the pathologial change appear PoongHan changeHwa(風寒化火), HwaYeol is hidden in the inside(火熱內伏). The contributing factors are found a season(spring, winter), an abnormal weather(運氣 : 少陰 少陽 陽明 司天, 歲金不及), an emotional stress, an external wound of the harmful air, a food allergens and fatigue, a contact of substances, a sunlight etc. 3. Predominant symptoms are watery rhinorrhea, sneezing and nasal obstruction. Sometimes accompanic symptoms are nasal bleeding, mucopurulent rhinorrhea, olfactory disturbance, nasal polyp, rhinolalia clausa, respiratory disfunction etc. 4. The treatment-methodes is as follows, OnBoPaeJang GeoPoongSanHan(溫補肺臟 祛風散寒), GeonBilkGi(健脾益氣), BoSinNabGi (補腎納氣). The treatmentherbs is as follows, OnBoJiLuDan GaGam(溫補止流丹 加減), OkByeongPoongSan plus ChangIJaSan GaGam(玉屛風散合 蒼耳子散 加減), BoJungIkGiTang GaGam plus SoCheongLyongTang(補中益氣湯加減 配合 小靑龍湯), SinGiHwan GaGam(腎氣丸加減), GaeJiTang(桂枝湯) etc. 5. The external treatment is as follows, JeokBi(滴鼻), ChuiBi(吹鼻), SaekBi(塞鼻), stick and herbs-injection on the acupuncture-point, pressure ear acupuncture-point, herbs-pillow etc. 6. The acupuncture-moxa treatment is as follows, the methodes of cure apply TongJoGyeongGi(通調經氣), SanTongBiGui(宣通鼻竅) etc. Predominent acupuncture-points are YoungHyang(迎香), InDang(印堂), BiTong(鼻通), SangSeong(上星), HabGok(合谷) and so on. As mentioned above, from now on, it's need to the oriental medical scientific study of the Immunity and Allergy and to the external treatment's application for the ascent of the treatment-effect of the allergic disease.

• Proceedings of the KOR-BRONCHOESO Conference
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• 1979.05a
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• pp.8.1-8
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• 1979

Microsurgery in otolaryngological field have been used of otomicrosurgery for middle ear operation and recently tend to be used more frepuently for laryngeal surgery. The authors had analyzed 63 cases of laryngeal mass under microsurgery with Suspension Laryngoscope from August '74 to April '79. The results are as follows; 1) The total cases of Suspension Laryngoscope was 63 ; 34 cases (54%) were male and 29 cases (46%) were female. Sex ratio was 1.2 : 1. 2) Age distribution shows 20 cases (37%) in 3rd decide, 10 cases (15.9%) in 4th decade, and 9 cases (14.3%) in 2nd decade. 3) The site of operation was 61 cases (96.8%) from glottic and 2 cases (3.2%) from supraglottic region. 4) The site of glottic region was 24 cases (38.1%) from bilateral, 22 cases (34.9%) from Rt., and 15 cases (14.3%) from Lt. 5) Pathologic findings of biopsy was Laryngeal nodule in 30 cases (47.6%), Squamous cell carcinoma in 10 cases (15.9%), Laryngeal polyp in 8 cases(12.7%), Laryngeal Papilloma in 5 cases (7.9%), and Non-specific inflammation in 5 cases (7.9%).