• Journal of Chest Surgery
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• 제21권3호
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• pp.518-525
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• 1988

Between 1977 and 1987, 8 patients underwent excision of cardiac myxomas at the Hanyang University Hospital. All had a left atrial myxoma. There were 4 female and 4 male patients ranging from 15 to 62 years of age. Preoperative findings consist of symptoms and signs of congestive heart failure except one. Diagnosis was confirmed by echocardiography[8 cases] and angiography[2 cases], preoperatively. A biatrial operative approach was utilized in all but 2, who were small sized. Complete excision of the tumor with a cuff of normal tissue[1 was atrial wall and 7 were atrial septum] was performed. all heart chambers were carefully explored for presence of multicentric myxomas or tumor debris. There were no operative deaths or intraoperative embolization. Follow-up has been 1/3 to 10 years. There has been 1 late death, due to recurrence and 1 patient had reoperation for mitral regurgitation due to dilatation of the annulus by a huge tumor mass. Surgical excision of the myxoma can be performed with low morbidity, and it provides excellent and sustained symptomatic relief. The recurrence rate is low, but long-term follow-up and serial echocardiography are advisable.

• Journal of Chest Surgery
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• 제49권5호
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• pp.405-407
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• 2016

Tracheal diverticulum is often diagnosed incidentally and, due to its rarity, there is no standard treatment. It is a benign entity, but has the potential to cause specific symptoms, such as chronic upper respiratory infection and chronic cough. Symptomatic tracheal diverticulum can be medically treated, but likelihood of recurrence is high. We report a case of surgical resection of symptomatic tracheal diverticulum to prevent recurrence.

• 대한치위생과학회지
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• 제1권1호
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• pp.65-71
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• 2018

In the treatment of temporomandibular disorders, patient education and self-management method are necessary in addition to other specialized treatments to prevent recurrence of symptoms or development of chronic pain. The causes of temporomandibular disorders are very diverse, but in many cases the patients continue to suffer or experience recurrence because of the repeated exposure to micro traumas such as oral parafunctions, bad habits, and harmful eating habits. Much better prognosis is expected if a dental hygienist who is teamed up with a specialist in the dental clinic can perform patient education and management based on the understanding of temporomandibular disorder.

• 여성건강간호학회지
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• 제14권3호
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• pp.189-195
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• 2008

Purpose: This study aimed to investigate the factors of occurrence of amenorrhea and the severity of climacteric symptoms in breast cancer patients who underwent chemotherapy. Method: Women diagnosed with breast cancer without metastasis or recurrence, had surgery followed by chemotherapy, and had menses at the time of surgery were recruited from S hospital located in Seoul. A total of 99 women aged 31 thru 55 years participated and filled out a structured questionnaire including the Functional Assessment Cancer Therapy-Breast plus Endocrine Symptom when they visited the clinic for follow-up. Result: In 88 women amenorrhea occurred within an average of 2 months since beginning chemotherapy, and menstruation was resumed in only 11 women. About 98% of women aged over 40 experienced a cessation in menses thus age was an apparent factor of amenorrhea (Exp(B)=.76, p<.05). Presence of chronic disease (${\beta}=.25$, p<.05) and body weight change (${\beta}=.30$, p<.01) were significant factors influencing the severity of climacteric symptoms. Conclusion: Nurses need to have clinical evidences of menstrual changes due to breast cancer treatment. Information about premature menopause and climacteric symptoms should be provided according to women's health conditions so that they cope better during their survival.

• 생물정신의학
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• 제28권1호
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• pp.13-22
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• 2021

Objectives Despite growing attention to anxiety in bipolar disorder (BD), little research has assessed anxiety symptoms in the course of BD. The current prospective follow-up study examines the influence of subjectively and objectively measured anxiety symptoms on the course of BD. Methods A total of 49 patients with BD were followed-up prospectively for average of one year at an average of four months interval. The Korean version of the Beck Anxiety Inventory (K-BAI), the Hamilton Anxiety Rating Scale, heart rate variability (HRV) were used to measure anxiety subjectively, objectively and physiologically. Participants were divided into high and low anxiety groups based on their K-BAI scores. Kaplan-Meier survival analysis was performed to compare the recurrence of mood episode, suicide attempt, emergency room visit, and psychiatric hospitalization between two groups. Mediators were investigated with Cox proportional hazards models. Results Compared to the low anxiety group, the high anxiety group reported significantly higher impulsiveness (p = 0.016) and lower high frequency component on HRV (p = 0.007) after controlling for severity of BD. Regarding survival analysis, the high anxiety group showed hastened depressive episode recurrence (p = 0.048) and suicidal ideation was the mediator of the hazard ratio (HR) 1.089 (p = 0.029) in the Cox model. Moreover, the high anxiety group showed a tendency of accelerated suicide attempt (p = 0.12) and impulsivity was the risk factor of suicide attempt (HR = 1.089, p = 0.036). Conclusions This interim analysis of prospective study suggests that high anxiety level in BD may anticipate unfavorable course. Further studies are needed to understand the multifactorial mechanism of anxious bipolar patients.

• 중환자간호학회지
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• 제12권1호
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• pp.82-93
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• 2019

Purpose : The purpose of this study was to investigate the degree of post-traumatic stress disorder (PTSD) symptoms and the effect of PTSD on quality of life (QoL) among coronary artery disease (CAD) patients. Methods: The participants were 135 CAD patients who visited outpatient clinics in a university hospital in B city of Korea. Their PTSD symptoms and QoL were measured by structured questionnaires and analyzed with multiple hierarchical regression analysis. Results: Among the 135 participants, 20.7% were classified as moderate risk, and 3.7% as high risk for PTSD. PTSD symptoms were significantly higher in participants who were diagnosed with CAD within 6 months (t=26.02, p<.001). The physical component of health-related QoL was influenced by gender (${\beta}=-.25$, p =.003), recurrence of CAD (${\beta}=.21$, p =.008), and PTSD symptoms (${\beta}=-.33$, p <.001). The mental component of health-related QoL was influenced by religion (${\beta}=-.17$, p =.044), body mass index (${\beta}=.17$, p =.033), and PTSD symptoms (${\beta}=-.37$, p <.001). Conclusion: Patients who had had a CAD diagnosis for less than 6 months were found to be vulnerable to PTSD, and PTSD was found to have a negative impact on the physical and mental components of their QoL. It is necessary to develop an intervention program for the effective prevention and management of PTSD symptoms in patients with CAD.

• Maxillofacial Plastic and Reconstructive Surgery
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• 제32권6호
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• pp.551-557
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• 2010

Purpose: In this study, we evaluated the relation between surgical methods and reccurrence rate by investigating clinical, radiological aspects and histopathological patterns of 26 patients who were diagnosed with amelobalstoma. Patients and Methods: In this study, we retrospectively investigated 26 patients who were diagnosed with ameloblastoma and treated at the Department of Oral and Maxillofacial Surgery of Chosun University Dental Hospital from January 2000 to December 2008. Results: The patients comprised 12 males (46.1%) and 14 females (53.9%), and their ages ranged from 10 to 69 years (average, 37.3 years). All cases presented a mandibular location, and in particular, 13 cases (50%) demonstrated an occurrence in the mandibular body. Clinically, 8 cases (30.8%) presented no symptoms, and the most prevalent chief complaint was swelling in 13 cases (50%). Radiographically, a unilocular type appeared in 14 cases (53.8%), and a multilocular type was observed in 10 cases (38.5%). Histopathologically, there were 8 follicular types (30.8%) and 7 plexiform types (26.9%). Conservative treatment was performed in 5 cases (19.2%), and radical treatment was performed in 21 cases (80.8%). The follow-up period ranged from 1 to 10 years. The total recurrence rate was 15.4%, and the mean duration of recurrence was 6.7 years. Three of the 5 cases (60%) that received conservative treatment demonstrated a recurrence, as compared to 1 of the 21 cases (4.8%) that underwent radical treatment. Conclusion: The radical treatment was more effective than the conservative treatment for recurrence prevention. We should consider a continuous follow-up check after operation.

• Journal of Korean Neurosurgical Society
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• 제51권2호
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• pp.109-112
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• 2012

It is rare for low-grade gliomas to disseminate to the leptomeninges. However, low-grade gliomas with dissemination to the leptomeninges have been occasionally reported in children, and have generally been associated with local recurrence. A 16-year-old boy sought evaluation for diplopia and gait disturbance. A brain magnetic resonance imaging (MRI) revealed pontine mass, which was proved to be fibrillary astrocytoma on biopsy, later. Radiation therapy (5400 cGy) was given and the patient's symptoms were improved. He was followed-up radiologically for brain lesion. Seven months after diagnosis he complained of back pain and gait disturbance. A brain MRI showed a newly-developed lesion at the left cerebellopontine angle without an interval change in the primary lesion. A spinal MRI demonstrated leptomeningeal dissemination of the entire spine. Radiation therapy (3750 cGy) to the spine, and adjuvant chemotherapy with a carboplatin plus vincristine regimen were administered. However, he had a progressive course with tumoral hemorrhage and expired 13 months after diagnosis. We report an unusual case of a low-grade brainstem glioma with spinal dissemination, but without local recurrence, and a progressive course associated with hemorrhage.

• 대한한의학회지
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• 제27권3호
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• pp.227-240
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• 2006

Objective: To know the recurrence rate of paranasal sinusitis in adults using follow-up investigations. Method: Data was collected from 37 patients who were treated in the Department of Ophthalmology & Otolaryngology & Dermatology, Kangnam Oriental Medical Hospital from 2001-10-01 to 2005-05-31 for chronic paranasal sinusitis in adults over 21 years of age. Results & conclusions: 1. The males made up 51.4% and females made up 48.6%. The recurrence rate was 78.4%. 2. By residence, 78.4% lived in apartments; 21.6% lived in houses. 3. Of the main symptoms, nasal obstruction was the most common. 4. The duration of the disease was within 1 month to 40 years; the group with difficulties within the last 5 years made up the largest group. 5. The patients who had chronic nasal family histories made up 40.5%; Patients who didn't have chronic nasal family histories made up 59.5%. 6. In regards to the period of Tx distribution. the group treated within 4 weeks made up the largest group at 54.1%. 7. As far as methods of Tx distribution, the group of patients treated with herbal medicine and acupuncture were larger (62.2%) than the group treated with only herbal medicine (37.8%). 8. The most common nasal condition symptom in patient histories was chronic rhinitis. 9. The most frequent areas affected by paranasal sinusitis on PNS images were the lateral maxillary sinus, the unilateral maxillary sinus and the ethmoidal sinus. 10. The number of patients who drank little was larger (75.7%) than the number of drinking patients(24.3%); There were more non-smoking patients (78.4%) than smoking patients(16.2%). 11. The patients who slept for 6-7 hours made up the larger group (40.5%). 12. The number of patients who preferred warm water was larger making up 54.1 %; the number of patients that preferred cool water made up 21.6%. 13. The patients who had a common cold 3-5 times a year was the largest group at 54.1%.

• Archives of Plastic Surgery
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• 제47권4호
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• pp.347-353
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• 2020

Background This study evaluated the outcomes of a new modified Wies technique for patients with involutional lower eyelid entropion without horizontal eyelid laxity. Methods This case series retrospectively analyzed consecutive patients with entropion who underwent surgery between January 2014 and March 2019 by the same experienced surgeon. Horizontal eyelid laxity, lower eyelid retractor function, and orbicularis muscle overriding were recorded before and after surgery. The recurrence rate and complications were also evaluated. This technique consisted of modified everting sutures combined with reattachment of the lower eyelid retractors to the inferior tarsal plate. Results This new technique was performed on 28 eyes in 25 patients (mean age, 71.0±8.0 years; range, 56-87 years). Nine patients (36%) were women and 16 (64%) were men. Lower lid entropion was present in the right eye in 14 patients (56%), the left eye in eight patients (32%), and both eyes in three patients (12%). The mean follow-up period was 27.3±12.4 months (range, 6-60 months). No intraoperative complications were observed. All patients' symptoms were alleviated. One patient (3.6%) had recurrence after 2 years (success rate, 96.4%). The remaining 27 eyes maintained a satisfactory and comfortable eyelid position. No patients had problems with scarring. Conclusions The approach described herein proved to be safe and feasible in eyes with involutional lower eyelid entropion without horizontal eyelid laxity. These advantages of this procedure include the lack of a conjunctival scar, punctal eversion, and lateral canthal angle deformation. A low recurrence rate and a long interval to recurrence were also observed.