• Journal of Chest Surgery
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• v.35 no.4
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• pp.307-310
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• 2002

The purpose of this presentation is to demonstrate a good results of a second operation, the Waffle procedure, in a patient who did not improve following pericardiectomy. Incomplete parietal pericardiectomy, myocardial fiber atrophy, and unexpected restrictive cardiomyopathy can be considered when the patient\`s symptom does not improve after pericardiectomy is carried out. Constrictive epicarditis is always ruled out. In our case, the patient having constrictive pericarditis combined with pericardial effusion received a pericardiectomy. However, hemodynamics and symptoms of the patient following the operaltion did not improve. However, we experienced a good result following a second operation., the Waffle procedure.

• Journal of Chest Surgery
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• v.30 no.5
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• pp.544-547
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• 1997

We have experienced a case of pleural aspergillosis. A 50 year old female complained of malaise, anorexia, coughing with sputum, and right sided pleuritic chest pain of two weeks' duration. About ten years ago, she had been treated for pulmonary tuberculosis with medication. Chest radiography showed right pyopneumothorax with cavitation in the rig t upper lung and Chest computed topography revealed right loculated pyopneumothorax with cavity formation suggesting bronchopleural fistula. Decortication and wedge resection with pleurectomy were performed. The postoperative course was satisfactory and has been in good condition up to now. Pleural aspergillosis is a very rare and potentially life-threatening disease, but we have had good results without significant complications by treatment with systemic antifungal drugs and surgical operation.

• Journal of Chest Surgery
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• v.29 no.1
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• pp.115-119
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• 1996

Malignant fibrous histiocytoma after radiation therapy is very rare and its prognosis is poor. A 52-year-old male patient was admitted due to painful mass at the sternal area which developed 6 months ago. The patient had a history of radiation therapy for esophageal cancer 5 years ago. The incisional biopy disclosed sternal sarcoma. In spite of 5 cycles of chemotherapy, the m ss progressively enlarged, and an operation was performed. Total sternectomy with overlying skin and postal cartilage was performed and reconstruction was carried out with autologous rib bone graft, bilateral pectoralis klajor muscle flap and skin graft. The microscopic examination was consistent with malignant fibrous histiocytoma. The postoperative course was uneventful and the patient was discharged on postoperative 36 day.

• Journal of Chest Surgery
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• v.42 no.1
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• pp.123-126
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• 2009

Cryptococcosis is a subacute or chronic inflammation that's caused by infection from cryptococcus neoformans in the soil or dust that's contaminated by pigeon droppings. Pulmonary cryptococcosis occurs in immunocompromised patients, and particularly in HIV positive patients, but it rarely occurs in immunocompetent individuals. It is most often detected as asymptomatic single or multiple nodules that are found by chest X-ray examination. In these situations, the diagnosis for most cases is made by the histology of the resected lesion. We report here on a case of solitary nodular pulmonary cryptococcosis that occurred in a 32 years old female patient who underwent thyroidectomy for treating her thyroid cancer.

• Journal of Chest Surgery
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• v.41 no.5
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• pp.643-646
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• 2008

Congenital intrapericardial left atrial appendage aneurysms (LAAA) are very rare. Most cases are asymptomatic and this malady is generally incidentally diagnosed in older patients. LAAAs are usually accompanied with supraventricular arrhythmias and life-threatening systemic embolism. Complete surgical correction is recommended immediately after the diagnosis to prevent significant complications, and even for the asymptomatic patients. We report here on the case of a 45-year-old man who presented with cerebral embolism due to LAAA. The patient was successfully treated with a resection of the aneurysm.

• Journal of Chest Surgery
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• v.43 no.4
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• pp.417-420
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• 2010

As higher mortality rate and frequent incidence of morbidity, early surgical treatment is generally recommended for the multivalvular endocarditis. A 46-year-old female presented with high fever. Echocardiography showed the vegetation on pulmonic valve, tricuspid valve and mitral valve with a ventricular septal defect. Emergency operation was conducted due to uncontrolled infection. We present a clinical success of this rare case with review of the medical literature.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.26 no.5
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• pp.437-445
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• 2000

Object This study is focused on the comparison between $CO_2$ laser and scalpel by examining the overal process of wound healing after partial glossectomy of rats so that the result from the research could be easily applied to actual clinical environment. Method and Material In this research, 2mm defect was formed on both lateral borders of the tongue of rats by using $CO_2$ laser and scalpel respectively. 4rats were sacrified each time on the 1st, 2nd, 4th, 7th, 14th and 21th day according to a general method. After fabricating $5{\mu}m$ paraffin specimen, H&E staining and MT staining were performed. Results Compared to scalpel, wound healing by $CO_2$ laser leads to a earlier initiation of vascular proliferation and re-epithelization. Therefore, some influence is exerted on the early stage of wound healing. However, the two methods seem to undergo the similar healing process.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.27 no.1
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• pp.54-60
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• 2001

The treatment of maxillary cancer has been commonly performed by the surgery and radiation therapy, alone or in combination. Multimodal treatment has been introduced with improvement of chemotherapy and immunotherapy. Multimodal treatment for the maxillary cancer is composed of surgery, radiation therapy, and regional intra-arterial chemotherapy. The present study was performed to evaluate the effectiveness of the multimodal treatment with Morita's method, with a slight modification, for the maxillary cancer. Twenty-four cases of the maxillary cancer were analyzed. The multimodal treatment increased the 5-year-survival rate up to 66% and reduced the need for maxillectomy. This method made the morphological and funtional preservation possible. This method may be recommended for the treatment of maxillary cancer.

• Advances in pediatric surgery
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• v.4 no.1
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• pp.67-73
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• 1998

Although diaphragmatic eventration in newborn infants is generally regarded as a rare condition, the need for accurate diagnosis and appropriate intervention according to the etiological factors is well known. Recently the authors experienced five consecutive cases of diaphragmatic eventration below the age of two months(one to 55 days) requiring surgery. All were in males, and were left sided. Respiratory symptoms were present in 4 patients, and one patient showed inability to gain weight. Diaphragms were elevated to the level of the third to fifth intercostal spaces. Diaphragmatic plication through the abdomen gave excellent results. There was no postoperative mortality.

• Journal of Chest Surgery
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• v.34 no.1
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• pp.72-79
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• 2001

배경: 일반적으로 다제내성 폐결핵의 경우 화학요법만으로는 치료성적이 만족스럽지 못하였다. 이에 수술적 치료와 항결핵 화학요법의 병합사용이 높은 균음전율과 장기 생존율을 보여주고 있으므로 이러한 치료전략이 다제내성 폐결핵환자의 일반적인 치료방법으로 정립되리라는 전망을 갖게 하고 있다. 대상 및 방법: 1995년 1월부터 1999년 12월까지 국립마산결핵병원에서 폐결핵에 대한 수술을 시행받은 130례 중 다제내성 폐결핵으로 폐절제수술을 받은 49례를 대상으로 의무기록 및 검사기록 등을 근거로 후향적 조사를 실시하였다. 결과: 대상환자들의 평균연령은 35세였고, 내성약제의 수는 평균 4.5였다. 43례(87.8%)의 환자에서 공동성 병소를 보였으며 31례(63.3%)의 환자에서 술전 객담내 균양성 소견을 보였다. 수술술식은 12례에서 전폐적출술을, 28례에서 폐엽절제술을, 7례에서는 폐엽절제술과 구역절제술 혹은 설상절제술 등을, 그리고 설상절제술과 공동성형술을 각각 1례에서 시행하였다. 술후 지속적인 내과적 약물치료를 병합하여 장기적인 균음전율은 93.5%였고 술후 사망환자는 없었다. 술후 합병증으로는 1주일 이상 지속되는 공기유출 6례와 술후 출혈, 창상분열이 각각 1례씩 있었다. 결론: 다제내성 폐결핵환자에서 폐절제 수술에 대해서는 적절한 적응증, 수술후 처방, 그리고 술후 치료기간 등에 대한 이견이 있지만 적극적으로 고려되어야 하며 술후 내과적 치료와 병행함으로 좋은 치료효과를 얻을 수 있었다.