• Journal of Chest Surgery
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• 제31권6호
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• pp.624-628
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• 1998

전폐 절제술후 증후군은 드문질환이지만 종격동내 혈관의 정상적인 해부학적인 구조를 가진 대부분의 환자에서 전폐 절제술후에 지연 합병증으로 올수 있다. 이증후군의 임상증상으로는 대개 수술후 1년 이내에 나타나는 호흡곤란과 남아 있는 우측폐의 반복되는 감염이다. 전폐절제술후 이차적인 변화로 종격동이 좌측으로 끌려가면서 심장과 대혈관이 시계방향으로 회전하고 우측폐가 좌측 흉부 전방까지 확장되면서 나타나는 것으로 믿어지고 있다. 이와 같은 변화로 우측 폐동맥과 흉추사이에 끼이면서 기관과 우측 주기관지가 눌려지게 된다. 본 영동세브란스병원 흉부외과에서는 21세 여자환자에서 6년전에 기관지확장증으로 좌측 전폐절제술후 발생한 전폐절제술후 증후군을 좌측 개흉술후 종격동의 박리와 확장 보조물을 삽입하여 종격동 정복(mediastinal repositioning)을 시행하였고 환자의 증상은 수술후 소실되었으며 수술후 별다른 합병증 없이 퇴원하여 외래 추적관찰 중이다.

• Tuberculosis and Respiratory Diseases
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• 제43권5호
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• pp.792-797
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• 1996

59세의 여자 환자가 반복되는 폐렴 및 흉수를 주소로 내원하였다. 흉부 전산화 단층촬영상 우폐하엽 기저분절에 기관지 확장을 동반한 폐허탈 및 염증성 침윤소견이 관찰되었으며, 기관지내의 종괴소견은 관찰되지 않았다. 굴곡성 기관지경 검사상 우하엽 기저분절 기관지 입구에 점액성의 백색 표면을 보이는 돌출성 종괴가 관찰되었고 관강은 좁아져 있었으며 감자 생김상 세기관지 폐포암으로 확진되었다. 환자는 우하엽 절제술을 시행받았으며 수술후 증상없는 상태로 12개월째 추적관찰중이다. 세기관지 유두종은 극히 드문 양성 폐종양으로 알려져 있고 국내에는 아직 보고된 바가 없어 문헌 고찰과 함께 보고하는 바이다.

• Journal of Chest Surgery
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• 제25권4호
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• pp.406-411
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• 1992

Thirty-four patients were received bidirectional cavopulmonary shunt[BCPS] from Aug. 1989 to Apr. 1991 at Sejong General Hospital, Puchon, Korea. Their ages were from 43 days to 21 years old with 19 cases of infant, 10 from 1 to 5 years old and 5 cases above 6 years old. Their diagnoses were as follows: 13 cases with uni-ventricular heart, 9 tricuspid atresia, 6 double outlet of right ventricle, 4 pulmonary atresia with intact ventricular septum, and 2 transposition of great arteries with pulmonary stenosis. Among them, 10 patients had received other palliative operations before. The BCPS operations were performed under the cardiopulmonary bypass and 10 patients who had bilateral superior vena cava received bilateral BCPS. Other associated procedures were 9 cases of takedown of Blalock-Taussig shunt, 3 pulmonary artery angioplasty, 1 unifocalization, 1 repair of total anomalous pulmonary venous return, 1 Damus procedure, 1 relief of sub-aortic stenosis, 1 right ventricular outflow tract reconstruction and one case of tricuspid valve obliteration. There were 3 operative deaths[8.8%] and two late deaths. The remainders show good postoperative state and their oxygen saturation was increased significantly. Conclusively, the bidirectional cavopulmonary shunt is very effective and safe palliative or pre-Fontan stage operation for the many complex congenital anomalies with low pulmonary blood flow especially for the patients who have the risk of Fontan repair.

• Journal of Chest Surgery
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• 제16권1호
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• pp.18-29
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• 1983

Thirty-two patients with a cyanotic cardiac malformations having more complex intracardiac defects than ones in a tetralogy of Fallot underwent complete intracardiac repairs in a-full-year period from July 1981 to June 1982. Twenty-two patients [68.8%] died within 30 days after surgery: Transposition of the great arteries, seven of 10 patients; Double-outlet right ventricle, four of 6 patients; Tricuspid atresia, four of 6 patients; Single ventricle, all of 4 patients; Pulmonary atresia, two of 3 patients; Double-outlet left ventricle, none of 2 patients; and Truncus arteriosus, one of a single patient. All deaths occurred with a low cardiac output syndrome or a failed off-bypass, and they were almost always accompanied with other grave postoperative complications. The complex intracardiac anatomy itself was one of the risk factors by making a complete intracardiac repair of the defects difficult in a small heart. The reconstruction of the right ventricular outflow carried a difficulty in balancing an adequate relief of the obstruction with an avoidance of making too much pulmonary valvular insufficiency as well. On the other hand, the presence of an elevated pulmonary arterial pressure and a high pulmonary vascular resistance was also the factors affecting the postoperative surviv als. The importance of detailed knowledge of intracardiac anatomy and hemodynamics from the careful preoperative evaluation of the patient was discussed along with the necessity of technical refinement of the correction.

• Journal of Chest Surgery
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• 제17권4호
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• pp.644-656
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• 1984

In Tetralogy of Fallot, the most common congenital cyanotic heart disease, the mortality is decreasing continuously with adequate type and timing of operation. At S.N.U.H., 195 patients were operated from January 1982 to December 1983 and 176 patients among them were analysed in the view of pre-operative pulmonary arterial condition measured by cardiac cineangiogram. The most common associated anomaly was PFO and ASD and they did not affect the postoperative course and mortality. The overall mortality rate was 8.5% in 1982 and 6.8% in 1983 but under 2 years of age, the mortality rate was relatively high as 25% in 1982 and 16.7% in 1983, and when transannular patch widening of Right Ventricular Outflow Tract was used, the mortality rate was 12.5% in 1982 and 27.3% in 1983. Preoperative angiographic measurements of the pulmonary arterial status for prediction of the ratio between the Left Ventricular and Right Ventricular peak systolic pressure were calculated retrospectively according to the Blackstones formula, and the predicted value of PRV/LV greater than 0.6 carried apparently high complication and mortality rate as 16.6% M.R. in 1982 and 11.1 % in 1983. Among postoperative complications, c-RBBB occurred most frequently about 50% but did not influenced to mortality, Low Cardiac Output Syndrome was developed in about 40%. If we select the patient who should have the staged operation including shunt operation and choose the type of RVOT relief, we expect the improvement of postoperative clinical results.

• The Korean Journal of Pain
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• 제18권2호
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• pp.214-217
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• 2005

Spinal cord stimulation (SCS) was first attempted by Shearly et al for the relief of intractable pain. A spinal cord stimulator has traditionally been used for failed back surgery syndrome (FBSS) angina pectoris, complex regional pain syndrome (CRPS) and ischemic pain in the extremity. However, the complications associated with the use of a spinal cord stimulator, such as wound infection, hematoma, lead migration and device malfunction; make its long term application difficult. Here, our experience of an interesting case, in which intractable right leg pain was controlled using a spinal cord stimulator placed in the left epidural space, is reported, with a review of the literature.

• The Korean Journal of Pain
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• 제14권1호
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• pp.118-122
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• 2001

Complex regional pain syndrome type I of vascular origin is difficult to detect unless the classic symptoms and signs exist and/or overt extremity trauma has precipitated the pain. The diagnosis is confirmed by relief of pain following a sympathetic nerve blockade. A 36-year-old woman with arterial occlusive disease of the right lower extremity presented with burning pain and hyperesthesia after sprain had occurred which was accompanied by motor weakness of right ankle. A lumbar sympathetic ganglion blockade with 2% lidocaine 10 ml and triamcinolone 80 mg produced prompt improvement of the pain and motion.

• Journal of Chest Surgery
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• 제24권3호
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• pp.280-286
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• 1991

Supravalvular aortic stenosis may be defined as an obstructive congenital deformity of the ascending aorta which originates just distal to the level of the origins of the coronary arteries It may be localized or diffuse. Enlargement of the aorta with a diamond-shaped patch of the noncoronary sinus of Valsalva was reported in 1961 by McGoon and associates But this reconstruction is asymmetric and the aortic obstruction may remain. In 1977, Dotty and associates reported the extended aortoplasty, the supravalvular ring was incised at two points in the noncoronary and in the right coronary sinuses of Valsalva closed with a tubular Dacron prosthesis of inverted Y-shape tailored to reconstruct the aorta We experienced three cases of the supravalvular aortic stenosis. The 11-year-old female and 4-year-old male with localized supravalvular aortic stenosis in William`s syndrome were operated with an inverted Y-shaped aortotomy toward the non-coronary sinus and the right coronary sinus and closed with "Hemashield`s collagen impregnated Dacron" tube graft, fashioned into "pantaloon" form patch. The 12-year-old male with localized supravalvular aortic stenosis and mitral insufficiency in William`s syndrome were operated with same procedure as two other patient above-mentioned for relief of supravalvular aortic stenosis and with mitral valve replacement. Postoperative course has been good.ourse has been good.

• 동의생리병리학회지
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• 제34권2호
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• pp.97-101
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• 2020

Oral leukoplakia is the most common premalignant lesion of the oral mucosa. This case report presents the effect of acupuncture on Oral leukoplakia. The 67 years old male patient who has suffered for 2 years was treated with Right side Saam acupucture Damjeonggyeok(BL66, GB43, LI1, GB44) without other treatment. Acupuncture was performed for 15 minutes. The effect of acupuncture was evaluated as photographic change and visual analog scale(VAS) of subjective symptoms in oral cavity. After 87th acupunture treatment during 226 days, Leukoplakias were decreased at the right side of ventral tongue and the left border of the tongue and the lower lip. Furthermore, ulcer, erosion at the left border of the tongue were disappeared and VAS of Burning pain in the tongue decreased from 8 to 2. Although acupuncture is unusual treatment for Oral Leukoplakia, this case report suggested the effectiveness of using Damjeonggyeok on Oral Leukoplakia according to Saam acupuncture method.

• Clinical and Experimental Pediatrics
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• 제57권1호
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• pp.19-25
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• 2014

Recently, surgical outcomes of repair of tetralogy of Fallot (TOF) have improved. For patients with TOF older than 3 months, primary repair has been advocated regardless of symptoms. However, a surgical approach to symptomatic TOF in neonates or very young infants remains elusive. Traditionally, there have been two surgical options for these patients: primary repair versus an initial aortopulmonary shunt followed by repair. Early primary repair provides several advantages, including avoidance of shunt-related complications, early relief of hypoxia, promotion of normal lung development, avoidance of ventricular hypertrophy and fibrosis, and psychological comfort to the family. Because of advances in cardiopulmonary bypass techniques and accumulated experience in neonatal cardiac surgery, primary repair in neonates with TOF has been performed with excellent early outcomes (early mortality<5%), which may be superior to the outcomes of aortopulmonary shunting. A remaining question regarding surgical options is whether shunts can preserve the pulmonary valve annulus for TOF neonates with pulmonary stenosis. Symptomatic neonates and older infants have different anatomies of right ventricular outflow tract (RVOT) obstructions, which in neonates are nearly always caused by a hypoplastic pulmonary valve annulus instead of infundibular obstruction. Therefore, a shunt is less likely to preserve the pulmonary valve annulus than is primary repair. Primary repair of TOF can be performed safely in most symptomatic neonates. Patients who have had primary repair should be closely followed up to evaluate the RVOT pathology and right ventricular function.