• Journal of Chest Surgery
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• 제31권12호
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• pp.1243-1246
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• 1998

외상에 의한 기관-기관지 손상은 비교적 드물고 경부 부위를 제외하곤 국내에서는 대부분 둔상에 기인한다. 기관-기관지는 흉부 내에 깊이 있어 비교적 자상에 의한 손상은 적다. 저자들은 제5흉추 우측 옆부위의 자상으로 인한 기정맥과 좌측 주 기관지의 파열 1례를 치험하였다. 환자는 24세 남자로 응급실에서 촬영한 단순 흉부엑스선 사진상 흉부내에 칼이 보였다. 칼은 응급실에서 제거하지 않았다. 환자는 기관지 내시경 검사나 전산화 단층촬영 없이 내원 30분내 수술실로 옮겨 개흉하여 과도을 제거하였다. 사선으로 파열된 기정맥과 좌측 주 기관지를 봉합하였다. 환자는 술 후 14일째 특별한 문제없이 퇴원하였다.

• Journal of Chest Surgery
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• 제30권7호
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• pp.724-728
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• 1997

68세된 남자로 좌측과 후측 흉부에 통증을 주소로 내원하였다. 술전 시행한 흉복부 W scan에서 대동맥류는 좌측 쇄골하동맥에서 횡격막까지 연결되었고 긴박성 파열의 소견도 보였다. 또한 술전 관동맥조영술에서는 좌회선동맥에 95%, 좌전하행지에 50%의 협착소견을 보였다. 수술은 고동맥-고정맥 우회술을 하면서 좌측 제 4늑간을 통하여 측후방 개흉절개를 하여 수술시야를 확보하였고 대동맥을 차단한뒤 대동맥류를 절개하고 인조혈관으로 대치하였다. 그리고 심박동하에서 대복제정 맥을 이용하여 좌회선동맥의 두번째 둔각변연동맥과 좌측 쇄골하동맥 기시부에 관상동맥 우회술을 하였다. 술후 환자는 술중 저혈압성 쇼크와 저산소증으로 다발성 뇌경색의 합병증을 보였다.

• Journal of Chest Surgery
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• 제43권4호
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• pp.454-457
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• 2010

42세 남자 환자가 종합 검진상 발견된 좌측 6번 늑골의 후궁(posterior arc)의 종괴로 내원하였다. 흉부 컴퓨터 전산화 단층 촬영 및 뼈 스캔(bone scan)에서 뼈연골종(osteochondroma)으로 의심되었고, 흉강경하 늑골 절제술을 시행하였다. 수술 과정 중 혈관 및 신경 손상은 없었다. 환자는 수술 후 4일째 합병증 없이 퇴원 하였다. 조직학적 결과는 양성 섬유성 조직구종(benign fibrous histiocytoma)이었다. 본 증례를 통하여 흉강경을 이용한 늑골의 절제는 후측방 절개술을 통한 늑골 절제술에 비해 미용적인 면에서 장점이 있으며, 손쉽게 수행 가능함을 알 수 있었다.

• Journal of Chest Surgery
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• 제26권1호
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• pp.44-46
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• 1993

There are several methods for managing pneumothorax through thoracoscope. Among them, electric cautery of bleb or bulla is very simple to do and can be done through the conventional thoracoscope. It is cosmetically excellent because it needs only incision. It is economically cheap comparing other methods because it does not need staplers or clips and other disposables. However, this method has been controversial for its success rate because of the ability of sealing off the air-leaking from the lung tissue. To evaluate the success rate, 29 cases of pneumothorax treated by electric cautery and instillation of oxytetracyline solution through the thoracoscope were analyzed. Among 29 patients, 18 were male and 11 female ranging 17 to 43 years old. The indications for thoracoscopy were recurrence in 20 cases and persistence in 9 cases. The underlying casuses of pneumothorax were bleb in 10 cases and bulla with bleb or not in 19 cases. Twenty one cases were successful [4%] and 8 cases were failed. The failed 8 cases were explored from 14 to 28 days after thoracoscopy.Six cases were explored through transaxillary minithoracotomy and 2 were done through limited posterolateral thoracotomy. The causes of failure were the necrotic lung tissue occured by excessive electric cautery in 6 cases and the necrotic lung tissue and residual bulla in two cases. In 10 bleb cases, 9 were successful [90.0%]. But in 19 cases of bulla, 12 were successful [63.2%]. In conclusion, the success rate of electric cautery through thoracoscope was 72. 4% and the causes of failure were lung necrosis and residual bulla. The success rate of the bleb cases was higher than that of the bulla cases.

• Journal of Chest Surgery
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• 제19권3호
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• pp.443-448
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• 1986

Aortic dissection is a serious disease that mortality does not approach to zero despite of medical and surgical improvement. Recently two cases of aortic dissection were treated with good results by the two other methods. Case 1 [57-Y-0-Male]; Chief complaint was chest pain radiating to the back. Preoperatively he was controlled by Minipress, dichlotride, & sodium nitroprusside. Aortography showed DeBakey Type III aortic dissection extending from just below the Lt. subclavian artery to the proximal portion of the origin of the renal artery. Through the midline long incision Flow reversal & Thrombo-exclusion method was used, and bypass course was proximal anastomosis at the ascending aorta - through the Rt. thoracic cavity - midportion of the diaphragm - posterior to the liver, stomach, & pancreas - distal anastomosis at the abdominal aorta proximal to its bifurcation. Bypass graft was preclotted 20 mm Dacron Woven Graft, and the aortic arch between the Lt. subclavian artery & Lt. common carotid artery was divided and meticulously sutured. Control aortogram which was done at 4th postoperative month revealed obstruction of the false lumen by thrombosis, and complications were not noticed. Case 2 [53-Y-0-Male]; Chief complaint was chest pain radiating to the abdomen. DeBakey Type III aortic dissection which was similar to the case 1 was detected by the aortography, and involvement of the Lt. subclavian & common carotid arteries was suspicious. Through the Lt. posterolateral thoracotomy the Ringed Intraluminal Sutureless Graft, No. 22 mm, was inserted from just below the Lt. common carotid artery to the midportion of the descending thoracic aorta under total circulation arrest using a F-F bypass, and the Lt. subclavian artery was ligated. Postoperatively hospital course was uneventful with antihypertensive drugs, and any specific complications were not noticed.

• Journal of Chest Surgery
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• 제30권11호
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• pp.1128-1131
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• 1997

대정맥의 손상은 아직도 높은 사망률을 나타낸다. 성공적인 치료의 핵심은, 신속히 손상을 인식하고 지혈 을 시행하는 것이다. 저자들은, 수술 후 발생한 만성 농흉 환자에서 흉관 삽입시 발생한 하대정맥 천공 1례 를 치험하였기에 보고하는 바이다. 38세 남자환자가 D병원예서 우측하엽의 소세포암으로 6차례 항암약물치료를 시행받은 후 우측 하엽 절제술을 시 행받았고 만성농흉으로 치료받았다. 본 환자는 흉관을 제거한 후 본 원으로 전원되어서, 다시 흉관을 삽입하였다. 흉관을 통해 검붉은 피가 배출되어서 대혈관 손상 의심하에,흉 부CT, m), 혈관촬영 등을 시행하여 우심방 하방의 하대정맥 천공을 확인한 후, 우측 개흉술을 시행하였다 하대정맥의 손상 부위를 Prolene 4-0을 사용하여 단순 봉합하였다. 환자는 현재 외래 추적 관찰중으로 특별한 문제없이 지내고 있다.

• Journal of Chest Surgery
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• 제18권4호
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• pp.574-581
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• 1985

Surgical treatment for PDA has been pivotal in historical development of surgery for congenital heart disease. A clinical study on 36 cases of operated PDA were performed during period from Aug. 1981 to Jul. 1985 at the Department of Thoracic & Cardiovascular Surgery in Chonbuk University. The following results are obtained. 1. The 8 males and 28 females ranged in age from 2 yrs, to 24 yrs, [mean 11 yrs.] 2. Chief complaints of the patients were dyspnea on exertion in 61%, palpitation in 39%, frequent URI in 12%, and no subjective symptoms in 11%. 3. On auscultation, continuous machinery murmur heard in 94% and systolic in 14%. 4. Radiologic findings of chest P-A showed increased density of pulmonary vascularity in 94%, cardiomegaly in 69%, and within normal limits in 5% of the patients. 5. EKG findings of the patients revealed LVH in 69%, RVH in 6%, BVH in 6%, and within normal limits in 17%. 6. Of the 36 patients, cardiac catheterization was performed in 34 patients. The results showed mean Qp/Qs = 2.25, mean Pp/Ps=0.42, and mean systolic pulmonary arterial pressure=53mmHg. 7. Surgical methods were as followed: The 32 case of ductal ligation and one case of division & suture technique for PDA through the left posterolateral thoracotomy were done. And 2 cases of ductal ligation one suture closure through the pulmonary artery were performed under the cardiopulmonary bypass. 8. Intraoperative complication was ductal rupture with division 8< suture for PDA and transient hoarseness in 1, recanalization in 1, and urethral stricture in 1 case postoperatively. 9. One patient died due to ductal rupture intraoperatively and operative mortality was 2.8%.

• Journal of Chest Surgery
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• 제22권5호
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• pp.816-822
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• 1989

Aneurysms of the descending thoracic aorta can be caused by various etiologies. So, its abrupt rupture leads life-threatening state, it must be operated as soon as possible. Surgical treatment of the descending thoracic aortic aneurysm requires temporary cross-clamping of major artery. The obligatory occlusion of the descending thoracic aorta during management causes proximal arterial hypertension and distal arterial hypotension. The former may leads to left ventricular failure, or cerebrovascular accident, whereas the latter may leads to spinal cord ischemia or renal injury. Some have recommended insertion of temporary shunt around the occluded descending aorta to prevent above problems. Still others would favor expeditious operation employing simple aortic occlusion during the repair of the descending aorta. Recently we had experienced two cases of dissecting aneurysms of descending thoracic aorta which performed aortoplasty with Gore-Tex conduit under simple aortic occlusion. The one was 34-year-old female patient with traumatic dissecting aortic aneurysm [5 em X 5 cm] on the descending thoracic aorta distal to the origin of the left subclavian artery and the other was 58-year-old female patient with atherosclerotic dissecting descending thoracic aortic aneurysm [6 cmX7 cm] and diffuse abdominal aortic aneurysms [3X5 cm]. Both patients performed standard left posterolateral thoracotomy. After the aneurysmal sac was mobilized, occluding vascular clamps were placed on the transverse aorta proximal to the origin of the left subclavian artery, and on the distal descending aorta without adjuvant bypass procedures for 31 and 32 minutes, respectively, and the aneurysmal sac was repaired with 18 mm ringed Gore-Tex conduit graft. Both patients postoperative courses were uneventful.

• Journal of Chest Surgery
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• 제21권4호
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• pp.672-680
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• 1988

Munro is generally considered the first person to have demonstrated, in 1888, in an infant cadaver, the feasibility of dissection and ligation of a persistently patent ductus arteriosus. In august, 1938, Robert Gross reported first successful division and suture of the patent ductus of 7 year old girl. Interruption of a ductus is one of the most satisfactory and curative operations in the field of surgery for congenital heart disease. Seventy-eight consecutive cases of closure of patent ductus arteriosus were operated from June 1980 to June 1988 in the department of thoracic and cardiovascular surgery in Maryknoll Hospital. Retrospective clinical analysis of the patients were 1. There were 24 males, 54 females. 2. The age range of the patients were from 7 months to 32 years with the mean age 9.8 years. 3. Chief complaints of the patients were frequent URI[70.5%], dyspnea on exertion[36.9%], palpitation[10.3%], but 15 patients[19.2%] had no subjective symptoms. 4. Continuous machinery murmur could be heard at the 2nd or 3rd intercostal space on the left sternal border in 66 patients[84.6%]. The other 12 patients made systolic murmur. 5. Radiographic findings of the Chest P-A were cardiac enlargement in 55 patients[70%], enlargement of pulmonary conus and/or increasing density of pulmonary vascularity in 68 patients[87%]. 6. Electrocardiographic findings of the patients were within normal limit in 23 patients[36%], LVH in 38 patients[48.7%], RVH in 7 patients[9%], biventricular hypertrophy in 5 patients[6%]. 7. Cardiac catheterization performed in 62 patients. Mean Qp/Qs=2.5, mean pulmonary arterial pressure=45 mmHg. 8. 73 patients were operated through left posterolateral thoracotomy: Closure of the ductus by ligation in 64 cases, division with suture in 6 cases, and division with aortopatch in 3 cases. Ligation through median sternotomy under cardiopulmonary bypass were 5 cases. 9. There was no death associated with operation, but one case was experienced with intraoperative tearing of ductus resulting in massive bleeding. The other complications were transient hoarseness in 2 patients, chylothorax in 2 patients.

• Journal of Chest Surgery
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• 제30권9호
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• pp.920-926
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• 1997

개흉술후 동통으로 발생할 수 있는 술후 합병증을 예방하고 동통을 경감시킬 수 있는 방법중의 하나인 마약성 진통제의 정주요법으로 술후 괄목할만한 진통효과를 보았다. 총 30명의 후측방 개흉술 및 늑골절제를 시행받은 환자를 대상으로 통상적인 진통제의 근주를 시행한 환자 10명을 I 군으로, 경막외 신경차단을 시행한 환자 10명을 II군으로 그리고 환자 자가조절에 의한 지속적 정주 요법을 시행한 환자 10명 III군으로 구분하여 조사하였다. 연구 결과는 혈압, 심박수, 호흡수 및 동맥혈 가스 분석상 세 군간에 유의한 차이는 없었으나 II군과 III 군이 I군보다 기침 및.심호흡을 현저하게 잘하였다. 술후 2시간 후의 일회호흡량(tidal volume)의 회복률은 I군이 58.2$\pm$5.9%, II군이 77.9$\pm$ 11.7%, III군이 84.1 :5.8%로, III군은 II군보다, II군은 I군보다 유의한 차이가 있었다(p<0.05). 술후 2,8시간 후에 실시한 노력성 폐활량(forced vital capacity)의 회복률은 II군 및 III군 은 비슷하였으나, 각각 I군보다는 통계학적으로 유의하게 호전되었다(p< 0.05). 수술후의 통증은 II, III군 이 I군에 비하여 현저하게 감소하였으며, 수술측 부위의 운동도 원할하였고, 진통제 투여량에서도 I군보 다 감소 소견을 보였으며 수술후 회복도 보다 용이 하였다. 결론적으로 마약성 진통제의 지속적 정주요법 은 술후 폐기능 회복과 동통 완화 효과가 우수하였으며, 경막외 신경차단법과 비슷한 결과를 보였으나 수 술직후 2시간째의 폐기능 회복률에 있어서는 마약성 진통제의 정주요법이 경막외 신경차단법 보다 다소 효과가 좋았다..0%로 유의한 차이를 보였다(p<0.05). 조직형별 5년 생존율은 편평상피세포암이 43.1%, 선암이 23.3%, 거대세포암이 30.3%였다(p>0.05).치료법이며 앞으로 장기적인 추적검사가 필요하리라 생각된다.ricuspid valve pouch 19례), 우심실 유출로폐쇄(4례), 아급성심내막염(1례) 및 동반질환을 부가적인 수술적응으로 삼았다. 6. 수술후 관찰결과 사망률은 없었고, 잔존 심실중격결손증도 없었다. 이상의 결과로 경삼첨판륜 절개방법(TATV)은 삼침판맹낭을 가지고 있는 막성주위형 심실중격결손증 (PMVSD) 수술시 좋은 방법이며, 또한 막성주위형 심실중격결손증(PMVSD)에서 수술시 시야를 좋게하고 수술후 삼첨판폐쇄부전에 악영향을 미치지 않는 결과로 안전하고 효과적인 방법으로 사료된다.량치가 뜻하는 의 미는 서로 달랐으며, 암조직내에서 대조조직내보다 CYFRA 21-1 치가 더 낮게 나온 것은 암세포내 에서는 세 포질 성분의 고갈로 인한 것으로 추정되며 암세포의 활동성과는 무관한 것으로 판단된다. EGF-R은 세포벽내에 존재하는 수용체로서 암세포의 증식에 따라 증가하는 양상을 보이며 대조조직보다는 암세포에서 유의한 증가를 보이는 것은 종양 증식과 암표지자로서 의의가 있는 것으로 판단된다.것이 수술 결과를 좋게 하는 방법이라고 사료된다.료의 축적을 통한 신생대동맥근위부 확쏭 진행여부에 주의를 기울여야하겠다.록 mosaic 형태로 외래유전자가 발현되었지만 대조구에서 87.0% (26/30개) 배반포기가 $\beta$-Gal 활력을 보인 반면, G418 처리구에서는 모든 배반포기가 $\beta$-Gal 활력을 보였다 (P<0.05). 그러나 대조구 및 G418 처리구의