• Clinical and Experimental Pediatrics
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• v.45 no.6
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• pp.800-803
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• 2002

A two year old male child complained of foreign body sensations bilaterally, and an itching sensation at both upper and lower eyelids for 2 months of duration. He was diagnosed with Phthiriasis palpebrarum after observation of adult louse and nits on slit-lamp examination. The treatment was accomplished by mechanical removal of the lices and nits by forceps and scissors, and then irrigation with 20% fluorescein was done under general anesthesia. Antibiotic eyedrops and ointment were applied to both eyes. The morphologic evaluation was performed with light microscopy and scanning electron microscopy. The follow-up interval was every weeks for one month and no louse or nit was found under slit-lamp examination. So we concluded that the Phthiriasis palpebrarum was eradiated completely. We report a case of Phthriasis palpebrarum had been review of the literatures.

• Journal of the Korean Society of Laryngology, Phoniatrics and Logopedics
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• v.9 no.2
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• pp.115-127
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• 1998

Laryngopharyngeal reflux(LPR) is one firm of the gastroesophageal reflux diseases(GERD). It is known to cause various kinds of otolaryngologic symptoms such as hoarseness, foreign body sensation in throat, chronic throat clearing, chronic cough, etc. Disease entities diagnosed by otolaryngologists as posterior laryngitis, globus pharyngeus should be suspected as LPR-related diseases. In this multi-center trial, we tried to evaluate the effect of cisapride(10mg tid) on LPR-related symptoms as the part I study(CIS-KOR-051) in 19 centers, and as the part II study(CIS-KOR-052) comparative evaluation of effect between cisapride(10mg tid) and ranitidine(150mg bid) on LPR-related symptoms in 4 centers. In part I study, efficacy of cisapride on LPR-related symptoms after 4 weeks was 53.5% and that of after 8weeks was 77.9% in per protocol(PPA) analysis group. In part II study, efficacy of the cisapride was much better than that of ranitidine not only from 8 weeks trial(p<0.001) but also from 4 weeks trial(p<0.021) in PPA group. In the multiple logistic regression analysis among the parameters which affect the efficacy of the treatment, cisapride prescribed group showed 10 times greater than that of ranitidine prescribed group(p<0.0001, Odds ratio : 10) in PPA group. LPR was proved by 24Hr double probe pHmetry in 13 patients out of 19 patients tested(68.4%). Thus these results indicated that inducing the improvement of motility functions could affect the amelioration of the LPR-related symptoms much better than reducing acid secretion from the stomach. And maybe it suggests that LPR-related symptoms mainly developed by the reduced motility functions of the esophagus and/or delayed gastric emptying.

• Biomedical Science Letters
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• v.3 no.1
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• pp.43-47
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• 1997

The authors presented the human Thelaziasis case in Korea, with the review of the literatures. The patient was 60-year-old farmer who had lived in Chunchoun since birth. He complained lacrimation and foreign body sensation of the left eye. Total 10 worms, appeared to be slender milky-white nematodes, were extracted from the left upper conjuctival sac by authors. Micrograph morphological features are as follows： Three male worms are 8.83∼9.32 mm in length, 0.24∼0.25 mm in width, 259∼263 cuticular striations per mm, and showing cloaca with spicules. seven female worms are 11.91∼12.77 mm in length, 0.25∼0.26 mm in width, 259∼289 cuticular striations per mm, and vulva opening locating anterior to esophago-intestinal junction. From the above findings, these nematodes were confirmed as Thelazia callipaeda Railliet and Henry, 1910.

• Archives of Plastic Surgery
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• v.39 no.1
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• pp.42-45
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• 2012

Background : Conservative techniques designed to block or delay the aging process have been utilized in various ways for many years. However, their effects can be relatively minimal and short-term in most cases compared to surgery. The objective of this study was to evaluate the efficacy and safety of gold thread implantation for the treatment of periorbital wrinkles. Methods : A total of 78 consecutive patients who showed mild to severe periorbital wrinkles were deemed appropriate candidates, including 69 women and 9 men ranging from 31 to 59 years (mean, 47 years). Six gold threads about 4 cm in length were inserted subdermally in each patient at intervals of about 0.5 cm. Follow-up assessments were performed 1, 4, and 12 weeks after the procedure. The efficacy was rated by the physician using the Wrinkle Severity Rating Scale and patients who made global assessments of changes in periorbital wrinkles using the Visual Analog Scale. Adverse events were monitored throughout the course of the study. Results : The patients showed significant improvements after the procedure. There were minor complications such as foreign body sensation in the eye (2.63%) and eye pain (1.32%) that improved spontaneously without any specific treatments. Conclusions : Subdermal implantation of gold thread improves the appearance of periorbital wrinkles and does not appear to have serious side effects. Insertion of gold thread may be an effective and safe method for facial rejuvenation.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.40 no.1
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• pp.43-47
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• 2014

Eagle's syndrome is a disease caused by an elongated styloid process or calcified stylohyoid ligament. Eagle defined the disorder in 1937 by describing clinical findings related to an elongated styloid process, which is one of the numerous causes of pain in the craniofacial and cervical region. The prevalence of individuals with this anatomic abnormality in the adult population is estimated to be 4% with 0.16% of these individuals reported to be symptomatic. Eagle's syndrome is usually characterized by neck, throat, or ear pain; pharyngeal foreign body sensation; dysphagia; pain upon head movement; and headache. The diagnosis of Eagle's syndrome must be made in association with data from the clinical history, physical examination, and imaging studies. Patients with increased symptom severity require surgical excision of the styloid process, which can be performed through an intraoral or an extraoral approach. Here, we report a rare case of stylohyoid ligament bilaterally elongated to more than 60 mm in a 51-year-old female. We did a surgery by extraoral approach and patient's symptom was improved.

• Korean Journal of Bronchoesophagology
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• v.17 no.1
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• pp.57-60
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• 2011

Spontaneous tonsillar bleeding is a rare condition in ENT unit. Almost reported cases have been related to infection of tonsils. Prior to introduction of antibiotics, spontaneous tonsillar bleeding was usually related to superficial capsular bleeding due to acute or chronic tonsillitis. The presented case is a 36-year old healthy man without history of acute, chronic tonsillitis, and coagulation disorder who complained of dyspnea and oropharyngeal foreign body sensation after vomitting. Examination revealed a reddish polypoid mass of the right tonsil. Furthermore, the mass pushed uvula and tongue base, caused nearly total obstruction of oropharynx. All rountine laboratory test results were within normal limits. Computed tomography (CT) showed low density mass of attached in upper pole of right tonsil without enhancement. We performed tonsillectomy including the reddish polypoid mass under general anesthesia. The pathology revealed lymphoepithelial tissue with reactive hyperplasia. This is the first reported tonsillar hematoma presenting as a large oropharyngeal mass which was caused by vomitting.

• Journal of Korean Ophthalmic Optics Society
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• v.5 no.2
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• pp.11-14
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• 2000

The soft contact lens was very simple technique in handling, good sensation in fitting, good effect of a beauty, and good attachment state on the cornea in physical movement. So that, the subjects have used the correct of visual acuity. If the contact lens handling have not skill, they have acquired the side effect on eye. To analysis of a study of ultrastructure on soft contact lens surface of incubated P. aeruginosa. We have observed the soft contact lens surface by SEM. We have founded the good technical method. On the method of sample process of manufacture, the best observation of samlpe tissue was $OsO_4$ postfixation and tannic acid treatment. In this case, P. aeruginosa was a rod shape and one cilia in ultrastructure and the identification was very good. But, On the process of manufacture have not used the $OsO_4$ and tannic acid treatment, this tissue sample appeared the foreign body materials and artifacts, and the identification of the P. aeruginosa was very difficult.

• Archives of Plastic Surgery
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• v.50 no.5
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• pp.446-451
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• 2023

Background Elderly patients often have complications of blepharoptosis surgery that can result in the appearance or exacerbation of superficial punctate keratopathy (SPK). However, postoperative changes to SPK status have not been previously reported. We used subjective assessment of symptoms and measurement of SPK scale classification to investigate the safety and efficacy of blepharoptosis surgery in elderly patients. Methods Included in this prospective study were 22 patients (44 eyes) with bilateral blepharoptosis that underwent surgery. Patients comprised 8 males and 14 females with a mean (±standard deviation) age of 75.7 ± 8.2 years (range: 61-89). Blepharoptosis surgery consisted of transcutaneous levator advancement and blepharoplasty including resection of soft tissue (skin, subcutaneous tissue, and the orbicularis oculi muscle). Margin reflex distance-1 (MRD-1) measurement, a questionnaire survey of symptoms and SPK scale classification, was administered preoperatively and 3 months postoperatively for evaluation. Results The median MRD-1 was 1 mm preoperatively and 2.5 mm postoperatively, representing a significant postoperative improvement. SPK area and density scores were found to increase when the MRD-1 increase was more than 2.5 mm with surgery. All 10 items on the questionnaire tended have increased scores after surgery, and significant differences were observed in 7 items (poor visibility, ocular fatigue, heavy eyelid, foreign body sensation, difficulty in focusing, headaches, and stiff shoulders). Conclusion Blepharoptosis surgery was found to be a safe and effective way to maintain the increase in MRD-1 within 2.0 mm. Despite the benefits, surgeons must nonetheless be aware that blepharoptosis surgery is a delicate procedure in elderly people.

• Journal of Preventive Medicine and Public Health
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• v.18 no.1
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• pp.113-127
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• 1985

This paper was carried out for comparison of respiratory symptoms between urban and rural residents that is somewhat related to air pollution. And as urban residents, 470 persons of Daegu (Taegu) and 364 of Pohang were selected and 472 rural residents were also, in Eusong-Gun, those who were responded to questionnaire distributed from April 10, 1984 to April 30 through students of middle or high school. The subjects were families of the student. The questionnaire was appropriately modified the item B of Cornell Medical Index by author. Looking into the rate of complaints about each part, generally, the rate in urban is higher than that in rural. Particulary it is higher to 'feeling a choking lump or swelling of throat', 'the sputum' and 'the asthma' in the city (p<0.05). On the contrary, women in the farm village, to 'caught a severe cold' as compared with the city. In men under nineteen yearn of age, it is higher than the farm village to 'feeling a choking lump or swelling of throat' of Pohang (p<0.05). But in men forties, it is higher than the city that farm people are 'soaking sweat at night' and 'foreign body sensation on throat'. Students hardly differ between the two areas, while the group having occupation in Pohang felt more in 'feeling a choking lump or swelling of throat' than the farm residents. As the result, I consider that the rural residents were much affected by physical fatigue and pestisides, and the urban, by some problems of industrial fuel, traffic gas and various dusts.

• Journal of Korean Ophthalmic Optics Society
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• v.17 no.4
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• pp.381-388
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• 2012

Purpose: In this study, the changes in the shape of silicone hydrogel lenses, dryness of lens and objective/ subjective symptoms that could be induced by repeating dryness of lens and objective/subjective symptoms were investigated. Methods: After drying and rehydrating of silicone hydrogel lenses with different lens material and thickness for 4 times, their overall diameters and base curves were compared. Subjective symptoms, non-invasive tear break-up time (NIBUTs) and blinking rate were evaluated after wearing dehydrated silicone hydrogel lens. Results: Overall diameter and base curve increased in all tested silicone hydrogel lenses by repeating dryness and rehydration. The degree of change in over all diameter and base curve were variable on the material. There were irregular change of lens parameters in thicker lens. When the subjects wore silicone hydrogel lenses after drying and rehydrating, their NIBUTs were decreased and blink rates were increased regardless of lens material or thickness. In addition, repetitive drying of silicone hydrogel lenses affected the lens fitting. Therefore, subjective symptoms such as itching, pain, irritation, foreign body sensation, dryness tended to be increased. Conclusions: The results obtained from the study may suggest to develop durable silicone hydrogel contact lenses against dry environment since the changes in parameters of silicone hydrogel lens and the subjective discomfort were observed after repetitive drying and rehydration.