• 대한간호학회지
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• 제44권4호
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• pp.381-390
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• 2014

Purpose: The purpose of this study was to identify the effects of a Progressive Walking program (PW) on physical activity, exercise tolerance, recovery, and post-operative complications for patients with a lung resection. Methods: A nonequivalent control group non-synchronized design was utilized and 37 participants with a lung resection (22 for control group, 15 for experimental group) were recruited at A university hospital from December 2012 to August 2013. The PW consisted of preoperative education, goal setting, and feedback, provided to the experimental group, and usual care to the control group. Data were analyzed using the SPSS WIN 18.0. Results: A higher proportion of patients in the experimental group showed adequate levels of physical activity (p=.001), shorter period of chest tube retention (${\leq}7$ days; p=.011), and shorter stay in the hospital (${\leq}10$ days; p=.036) than patients in the control group. Patients in the experimental group reported longer 6-minute walking distance (p=.032) and lower levels of dyspnea (p=.049) than patients in the control group. The PW did not influence the occurrence of pulmonary complications. Conclusion: The findings of this study suggest that the PW could be a useful strategy for improving patients' post-operative health and reducing cost after lung resection.

• Journal of Chest Surgery
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• 제10권2호
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• pp.190-194
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• 1977

An analysis of 503 pulmonary resection is presented, with the following points of interest; 1] By using a stapling device, the operation time is shortened, more lung tissue can be saved, and post-operative complications are fewer. 2] By comparison with a previous series, postoperative drainage from the chest is decreased when the stapling device is used. In the present series 82% of patients has less than 500 cc of drainage post-operatively. Average required whole blood replacement was less than 800 cc in this series of patients. 3] Only 13 patients, or 2.6% developed a bronchopleural fistula, and only 8 patients, or 1.5% developed post-operative empyema when the stapling device was used. 4] Because of the decreased air leaks when the stapling device is used, the anterior and posterior tubes can be removed sooner. 5] With careful preservation of lung tissue and paralysis of the phrenic nerve, post operative `dead space" is not a problem after the pulmonary lobectomy. Thus thoracoplasty is not necessary to eliminate "dead space".

• Restorative Dentistry and Endodontics
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• 제38권3호
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• pp.113-118
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• 2013

Nowadays, oral anticoagulants are commonly prescribed to numerous patients for preventing cardiovascular accident such as thromboembolism. An important side effect of anticoagulant is anti-hemostasis. In a major surgery, the oral anticoagulant therapy (OAT) regimen must be changed before the surgery for proper post-operative bleeding control. However, in a minor dental surgery and endodontic surgery, the necessity for changing or discontinuing the OAT is open to debate. In this study, risks of the consequences were weighed and analyzed. In patients who stop the OAT, the occurrence of thromboembolic complication is rare but the result is fatal. In patients who continuing the OAT, post-operative bleeding can be controlled well with the local hemostatic measures. In the endodontic surgery, there are almost no studies about this issue. The intra-operative bleeding control is particularly important in the endodontic surgery because of its delicate and sensitive procedures such as inspection of resected root surface using dental microscope and retrograde filling. Further studies are necessary about this issue in the viewpoint of endodontic surgery.

• 기본간호학회지
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• 제20권2호
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• pp.137-146
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• 2013

Purpose: The purposes of this study were to identify and compare various types of post operative pain management and the costs for pain management following 4 different types of surgery. Methods: Data were collected from 325 medical charts which were extracted from the billing databases of a tertiary hospital and analyzed using numbers, percentages, one way ANOVA, and Scheff$\acute{e}$ test. Results: For pain management, 10.5% of patients used PCA only, but the other patients combined other methods with PCA. The average length of PCA use was significantly different by operation. Almost one third (32.9%) of patients experienced at least one of side effects due to analgesics used for pain management, with highest incidence being for nausea and vomiting. For patients who underwent a total abdominal hysterectomy, 34.7% used PCA less than 2 days due to side effects of the analgesics and the ratio of analgesia cost to total hospital cost and total pharmacy cost were highest compared to other operations. Conclusion: The results of this study indicate a need to develop new strategies to more effectively manage postoperative pain to decrease incidences of side effects without increasing medical costs.

• Radiation Oncology Journal
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• 제2권2호
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• pp.229-235
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• 1984

Surgery remains the mainstay in the management of carcinoma of the rectum. However, local recurrence and systemic metastasis remain the challenge. It appears that post operative radiotherapy has a very definite role in the reduction of local recurrence. Minty two patients of carcinoma of the rectum after curative surgery received post operative radiotherapy $5,000rad/5\~6weeks$ to whole pelvis at the Department of Therapeutic Radiology, Seoul National University Hospital between March 1979 and December 1982. Fifty three percent of patients show modified Astler-Coiler stage C2. Actuarial disease free survival rate of rectal cancer was : stage B1, 2 $75\%$, stage C1 $81\%$ stage C2 $39\%$, and stage C3 $20\%$, Twelve percent shows local recurrence and distant metastasis occurred in $28\%$. Prognostic significance of nodal metastasis is also analysed. Incidence of small bewel obstruction, requiring surgery, is $8\%$, occurring between 5th month to 12 th month after operation. It is suggested that post operative radiotherapy of the rectal cancer following curative surgery has a significant role in the reduction of local recurrence.

• 한국의류학회지
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• 제43권2호
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• pp.215-227
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• 2019

This study develops a post-operative brassiere suitable for changed breast shapes and the characteristics of breast augmentation patients. Six subjects who experienced breast augmentation surgery with a cup size of C or D cup participated in the wearing test. We conducted a wearing test to evaluate the superiority of the developed post-operative bra. As a result, the evaluation of the developed bra was excellent in the outer cup, outer circle of breast front gore, shoulder straps and the wing pressures. Second the satisfaction of the developed brassiere was high in the front center part, and in the evaluation of wearing satisfaction of the subjects; in addition, the degree of close contact with the cup, flexibility, touch, and overall evaluation. The satisfaction of the developed bra was also higher than a commercial bra. Third, the developed bra proved superior in the adaptability test, such as prevention of breast shaking, prevention of bra and breast separation during movements, and ease of body movement.

• Asian Pacific Journal of Cancer Prevention
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• 제14권12호
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• pp.7551-7554
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• 2013

Tumor-associated microRNAs have been detected in serum or plasma, but whether plasma microRNA-21 (miR-21) could be a potential circulating biomarker for gastric cancer (GC) prognosis in Chinese is still uncertain. Real-time quantitative reverse transcription PCR (qRT-PCR) was employed in this study to compare the relative expression of miR-21 between pre-operative and post-operative paired plasmas from 42 patients with primary GCs. The results showed that the expression levels of miR-21 in the post-operative plasmas were significantly reduced by an average of 18.2 times in all patients when compared to the pre-operative plasmas, and by 22.1 times in the subgroup of patients without family history, while only 1.76 times in the subgroup of patients with a family history. With respect of clinicopathological characteristics, the plasma miR-21 expression was highly associated with differentiation degree and lymph node metastasis rate. The results suggested plasma miR-21 could be a novel potential biomarker for GC prognosis and evaluation of surgery outcomes, especially in patients without a family history.

• Journal of Korean Neurosurgical Society
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• 제40권4호
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• pp.256-261
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• 2006

Objective : The goal of this study was to establish the benefit and prognostic factors of lumbar medial branch block[MBB] for low back pain. Methods : A retrospective analysis was based on the data obtained from 281 patients with low back pain, who visited our hospital between January 2001 and November 2004. Pain relief was evaluated at 2 weeks, 1 month and 3 months. The authors analyzed the results of MBB according to the patient's age, sex, symptom duration, pathologic condition, and presence of radiating pain. Results : Two hundred eighty one patients had sprain [151]. lumbar fracture [27], spinal stenosis [50], herniated lumbar disc [24] acute post-operative pain [8], and chronic post-operative pain [21] with success rate of 63.6%, 59.3%, 26.0%, 25.0%, 87.5% and 42.9%, respectively. The effects of MBB in sprain, lumbar fracture, and acute post-operative pain were significantly better than those in stenosis, herniated lumbar disc and chronic post-operative pain patients. The patients in young age group [<60 years], with short symptom duration [<6 months] and without radiating pain showed good response to lumbar MBB. Conclusion : The lumbar MBB appears to be safe and effective for low back pain in certain selected patients. Good prognostic factors were low back pain without surgical conditions and radiating pain, with short symptom duration [<6 months], and in relatively young age [<60 years] group.

• Journal of Chest Surgery
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• 제25권7호
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• pp.723-726
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• 1992

We have experienced two cases of video thoracosopic excision of mediastinal tumors at the department of thoracic and cardiovascular surgery, Yonsei University, College of medicine. Histologically the mediastinal tumors were cystic thymoma in one & bronchogenic cyst in another. The operative times were rather short and the post-operative courses were not eventful. These patients were discharged with less chest discomforts in post-operative 5 days & have been in good conditions to now.

• 대한한방부인과학회지
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• 제30권3호
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• pp.40-53
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• 2017

Objectives: This study aims to analyze the current status of hospitalized patients and effects of Korean medical treatment after gynecological surgery. Methods: We analyzed the medical records of patients admitted to our hospital from January 2015 to May 2017 and categorized the pre-operative and post-operative contents. We performed statistical analysis using SPSS ver.20 for the patients' pains among symptoms. Results: Among total 87, patients 82.8% had hysterectomy. The most cause of the surgery were adenomyosis. The average duration of hospitalization was $10.4{\pm}5.7days$ and all patients were treated with acupuncture. Gami-sibjeon-tang was used most frequently. Among the symptoms that occurred after the operation, abdominal pain, low back pain, pelvic pain were in the order of pain and statistically significant decrease in the mean NRS score. In the symptoms of system, general weakness, insomnia, digestive disorder were in the order of the frequency and were improved respectively. Conclusion: We were able to find out the effectiveness of post-operative Korean medical treatment through hospitalized patients. More data collection and systematic research designs are needed.