• Radiation Oncology Journal
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• v.15 no.3
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• pp.263-268
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• 1997

Purpose : Authors designed a customized Small Bowel Displacement System (SBDS) to displace the small bowel from the Pelvic radiation fields and minimize treatment-related bowel morbidities. Materials and Methods : From August 1995 to Mar 1996. 55 consecutive patients who received pelvic radiation therapy with the SBDS were included in this study. The SBDS consists of a customized styrofoam compression device which can displace the small bowel from the radiation fields and an individualized immobilization abdominal board for easy daily setup in prone position After opacifying the small bowel with Barium3, the patients were laid Prone and posterior-anterior (PA) and lateral (LAT) simulation films were taken with and without the SBDS. The areas of the small bowel included in the radiation fields with and without the SBDS were compared. Results : Using the SBDS, the mean small bowel area was reduced by $59\%;on\;PA\;and\;51\%$ on LAT films (P=0.0001). In six Patients (6/55. $11\%$), it was Possible that no small bowel was included within the treatment fields. The mean upward displacement of the most caudal small bowel was 4.8 cm using the SBDS. Only $15\%$ (8/55) of patients treated with the SBDS manifested diarrhea requiring medication. Conclusion : The SBDS is a novel method that can be used to displace the small bowel away from the treatment portal effectively and reduce the radiation therapy morbidities. Compliance with setup is excellent when the SBDS is used.

• The Journal of Korean Medicine
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• v.32 no.5
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• pp.139-146
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• 2011

Hwabyung is a culture-bound anger syndrome in Korea. It manifests as one or more of a wide range of physical symptoms, in response to emotional stress. This case describes a 26-year old woman diagnosed as Hwabyung by HBDIS. She complained chiefly of binge eating and sleep disorder. She also complained of chest discomfort, abdominal discomfort, foreign body sensation in the throat, burning sensation and so on. We treated the patient with herbal medication, acupuncture, cupping, and moxa. After treatment, her condition improved. Standardized patients (SP) were used in teaching and practicing interviewing and physical examination skills for This report suggests that traditional Korean treatment such as herbal medication, acupuncture, cupping, moxa is effective for the treatment of Hwabyung patients.

• Journal of Yeungnam Medical Science
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• v.16 no.1
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• pp.69-75
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• 1999

Imidapril(Tanatril$^{(R)}$), a newly developed ACE inhibitor, has been used to treat hypertension and congestive heart failure. This study was designed to assess the antihypertensive effect and safety of Imidapril(Tanatril$^{(R)}$) in patients with essential hypertension. 5-10mg of imidapril(Tanatril$^{(R)}$) was administered once a day in 30 patients with essential hypertension and followed up for 8 weeks. We tested the drug's effectiveness, safety, and the incidence of imidapril induced dry coughs. After 8 weeks of treatment with imidapril, 76.2%(16/21) of patients showed lowered blood pressure and 47.6% showed normal blood pressure. The overall incidence of adverse effects was 33.3%(7/21), and among these adverse effects, dry cough was shown in only 9.5%. Thus, we concluded that imidapril(Tanatril$^{(R)}$) is as safe and effective as other ACE inhibitors, especially with imidapril showing very little incidence of dry cough compared to other ACE inhibitors.

• Journal of the Korean Arthroscopy Society
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• v.15 no.1
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• pp.13-18
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• 2011

Purpose: The purpose of this study is to evaluate the radiologic and clinical results of the arthroscopic coracoclavicular fixation of the acute acromioclavicular dislocation using $TightRope^{(R)}$ (Arthrex, Inc, Naples, FL). Materials and Methods: We performed the arthroscopic coracoclavicular fixation using $TightRope^{(R)}$ in twenty patients with the Rockwood type III or V acute acromioclavicular dislocation between February, 2009, and February, 2010. Mean follow-up was 13.4(range 8~22) months. Radiologic results were evaluated by comparing the distances between the clavicle and the coracoid process with those in the contralateral sides using the acromioclavicular stress radiographs. Clinical results were made according to the KSS(Korean Shoulder Scoring System), and the cosmetic satisfaction of the patient was assessed. Results: Radiologically, 18 cases showed excellent, 1 case showed good and 1 case showed fair results. Clinically, KSS was mean 98.5 (range 92~100) points and all cases revealed satisfactory cosmetic results. Because one case complained of skin tenderness and discomfort of palpation, we closed the knot with surrounding muscle & fascia. Then local wound infection occurred, so we treated it by incision and drainage under local anesthesia and antibiotic therapy for 2 weeks. Conclusion: Arthroscopic coracoclavicular fixation using $TightRope^{(R)}$ for treating the Rockwood type III or V acute acromioclavicular dislocation showed satisfactory radiologic and clinical results. It seems to be a good treatment method that has little postoperative complication, provides an early rehabilitation and an excellent cosmetic result, and does not require secondary operation for removal of metal implant.

• Journal of Chest Surgery
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• v.41 no.2
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• pp.277-280
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• 2008

Tuberculous aortitis is a very rare disease. Furthermore, it is all the more rare for it to be complicated by the development of an aortic aneurysm or the formation of aorto-bronchial fistula. If it is complicated by rupture of the aorta, mortality is very high. If the patient didn't contract tuberculosis, but was expectorating blood, we would have to carry out a chest CT promptly, in order to make a rapid and accurate diagnosis of this disease. A 46-year-old male patient was admitted due to the sudden onset of intermittent hemoptysis and chest discomfort. CT scans of the chest showed an aneurysmal change to the descending thoracic aorta, and the formation of an aorto-bronchial fistula, which originated from this aneurysm and communicated with its left lower lobe. We operated with an artificial vessel graft interposition of the descending thoracic aorta and a left lower lobectomy. Because the diagnosis was of tuberculosis, we started anti-Tbc medication and long term anti-Tbc medication was recommended.

• Journal of The Korean Ophthalmological Society
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• v.59 no.12
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• pp.1103-1107
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• 2018

Purpose: To evaluate the clinical effect of intense regulated pulse light (IRPL) and changes in tear film thickness in dry eye patients. Methods: A retrospective study was conducted on 25 patients with Meibomian gland dysfunction who had subjective dry eye discomfort and whose tear film break-up time (TBUT) was < 10 seconds. All patients were treated with IRPL three times on days 1, 15, and 45. TBUT, Schirmer 1 test results, cornea staining score with fluorescein, ocular surface disease index (OSDI), and lipid layer thickness were measured and compared before and after the procedure. Results: TBUT was significantly increased from $3.7{\pm}1.2s$ to $4.4{\pm}2.1s$ after IRPL (p = 0.03). Schirmer 1 test and cornea staining scores changed significantly (p < 0.01 and p = 0.01, respectively). OSDI also showed a statistically significant improvement from $39.5{\pm}17.5points$ to $30.4{\pm}18.7points$ (p = 0.01). However, no significant difference in lipid layer thickness was observed (p = 0.49). Conclusions: IRPL is an effective treatment modality to improve TBUT, Schirmer 1 test scores, cornea staining scores, and subjective dry eye symptoms.

• The Journal of Korean Academy of Prosthodontics
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• v.59 no.4
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• pp.515-522
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• 2021

Successful cases of the implant-assisted removable partial denture and implant overdentures are reported in which a few implants are additionally placed to secure the maintenance, support, and stability of the denture when there are a few residual teeth. When the lateral force applied to the tooth abutment and implant surveyed crown is minimized, the horizontal and rotational movement of the denture is significantly reduced which is an effective method that can improve the address in patients who complain of reduced retention and stability of their dentures. In this case, a small number of implants were placed to fabricate an implant-assisted removable partial denture with implant surveyed crown in the maxilla and implant overdenture with Locator^® attachment in the mandible to improve the retention, stability, and support of the dentures. The patient was satisfied with both functional and aesthetic aspects after the final dentures were delivered.

• The Journal of Korean Academy of Prosthodontics
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• v.57 no.4
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• pp.382-388
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• 2019

Increased anterior teeth mastication following posterior teeth loss leads to greater anterior occlusal force. It may cause greater attrition of anterior teeth, traumatic force occlusion (TFO), also often followed by antagonist extrusion and occlusal disharmony. This clinical report describes the treatment for a 67-year-old female patient diagnosed with loss of both maxillary and left mandibular posterior teeth, severe attrition of maxillary and mandibular anterior teeth and extrusion of multiple teeth. A diagnostic cast was mounted on articular in centric relation (CR) position to evaluate vertical dimension (VD) and interspace. To provide adequate space for the prosthetic reconstructions, VD was increased by 3 mm on the anterior pin. And then diagnostic wax-up was completed upon that VD. Wax-up was converted to provisional restorations and verified in the patient's mouth and the final restorations were delivered. Clinical follow up examination held 3 months after temporary restoration owing to changes in vertical dimension revealed proper function in mastication without evidence of temporo-mandibular joint (TMJ) disorders. This clinical report presents successfully restoring severe attrition case with increasing vertical dimension resulting in satisfaction in esthetics and function.

• Journal of the korean academy of Pediatric Dentistry
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• v.49 no.1
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• pp.45-56
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• 2022

The purpose of this study is to evaluate changes of occlusion following the placement of preformed metal crown in the permanent first molar affected by severe caries or hypomineralization. The study was conducted on 24 patients who met the criteria among the patients with occlusion in the permanent first molar reaching the occlusal plane. Restorative treatment was performed on one first molar using preformed metal crown. Before treatment, immediately after treatment, after 4 weeks, and after 8 weeks, the T-scan III was used for measuring distribution of bite force at the maximum intercuspal position, and overbite was measured with digital vernier calipers and change of dental midline was surveyed. After 8 weeks, questionnaires survey was conducted. In most cases, immediately after treatment, the distribution of bite force between the restored side and non-restored side of arch was reversed compared to before treatment, and the overbite was decreased. However, after 4 weeks, bite force of the left and right side was balanced and the distribution of bite force on the restored and non-restored permanent first molars had similar values. Also, the changed overbite and midline were returned to pre-treatment status and there was no significant temporomandibular joint and masticatory discomfort after treatment. In this study, it was confirmed that spontaneous occlusal equilibrium was achieved one month after the placement of preformed metal crown.

• Journal of the Korean Society of Radiology
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• v.16 no.2
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• pp.87-94
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• 2022

In this study, 61 patients who underwent coronary angiography from March 2018 to August 2019 were divided into Group I (Radial, n=34 patients) and Group II (Femoral, n=27 patients), and compared and analyzed methods using radial and femoral arteries when coronary angiography was performed. As a result of comparative analysis, Catheter usage was reduced in the examination using radial artery, and in the abnormal shape of blood vessels, Loops arterial abnormalities were more in the radial artery (20.6% vs, 0%, p<0.05), and it was found that the abnormal shape of the radial vessels increased with age. 60s, 70s, 80s, 90s or older (0%, 18.2%, 25.0%, 100%)