• Journal of Chest Surgery
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• v.50 no.4
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• pp.308-311
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• 2017

A 71-year-old man was referred for an anterior chest wall mass. Chest computed tomography (CT) and positron emission tomography-CT suggested a malignant tumor. Surgical biopsy through a vertical subxiphoid incision revealed an extra-gastrointestinal stromal tumor (EGIST). En bloc resection of the tumor, including partial resection of the sternum, costal cartilage, pericardium, diaphragm, and peritoneum, was performed. Pathologic evaluation revealed a negative resection margin and confirmed the tumor as an EGIST. On postoperative day 17, the patient was discharged without any complications. At the 2-week follow-up, the patient was doing well and was asymptomatic.

• Journal of Chest Surgery
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• v.43 no.2
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• pp.176-179
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• 2010

Cardiac papillary fibroelastomas are the second most common primary tumor of the heart and they most commonly affect the left cardiac valves. However, occurrence of this tumor on the right side of the heart has been rarely reported, with only a few cases having been documented on the pulmonary valve. We present here a rare case of a papillary fibroelastoma that occurred on the pulmonary valve and this was successfully managed by replacing the pulmonary valve in a patient with congestive heart failure.

• Journal of Chest Surgery
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• v.40 no.2 s.271
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• pp.155-158
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• 2007

A congenital diaphragmatic hernia, which mainly occurs in the left thorax, requires an emergency operative procedure during the neonatal periods. A right-sided congenital diaphragmatic hernia is rare, and often detected after the neonatal period due to the mild symptoms. Traditionally, the treatment repairs the diaphragmatic defect via a thoracotomy. However, good results of thoracoscopic repairs have been reported. Herein, the case of a 5-month-old girl, who received a thoracoscopic repair of a right-sided congenital diaphragmatic hernia, is reported.

• Journal of Chest Surgery
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• v.30 no.8
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• pp.770-779
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• 1997

From Feb. 1985 to Aug. 1996, 450 patients underwent open heart surgery with hypothermic cardiopulmonary bypass. In 450 cases of open heart surgery, 222 cases(49.3%) were congenital heart diseases and 228 cases(5 .7%) were acquired heart diseases. In 222 cases of congenital heart diseases, there were 201 cases of acyanotic heart disease and 21 cases of cyanotic heart diseases. Among the 228 cases of acquired heart diseases, most cases were valvular heart diseases in which 206 valves were implanted. There were 32 cases of ischemic heart disease and the average graft anastomoses were 2.37 sites per operation. The operative mortality of congenital and acquired disease was 9.0% and 10.l% respectively and then overall mortality rate was 9.6% .

• The Academic Congress of Korean Shoulder and Elbow Society
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• 2004.03a
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• pp.54-54
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• 2004

• Journal of Chest Surgery
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• v.11 no.3
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• pp.281-295
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• 1978

Last year in this department 100 cases of open heart surgery were done annually. This year 200 cases of open heart surgery were scheduled. During the first 6 months of this year 112 open heart surgery cases were done with 13 deaths [11.6%]. There were 72 cases of cougenital malformation with 9 operative deaths [12.5%], consisting of 23 acyanotic cases with one death [4.5%] and 49 cases of cyanotic cases with 8 deaths [16.3%]. Out of 40 tetralogy of Fallot, 6 cases expired [15%]. For 39 cases of acquired valvular heart disease and one Ebstein anomaly valves were replaced with 4 operative deaths [10%]. Single valve replacement in 33 with 3 operative deaths and double valve replacement in 7 cases with one death were noted. Two patients expired among 28 mitral valve replacement cases [7.1%]. Among 7 double valve replacement patients, consisting of 3 mitral and aortic and 4 mitral and tricuspid valve replacement one case expired. In a case of Ebstein anomaly, tricuspid valve was replaced with plication of atrialized right ventricle successfully. The operative result was excellent.

• Journal of Chest Surgery
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• v.19 no.3
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• pp.399-406
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• 1986

131 cases of open heart surgery were performed in the Department of Thoracic and Cardiovascular Surgery, Kyungpook National University Hospital in 1985. There were 116 congenital cardiac anomaly and 15 acquired heart diseases. Out of 116 congenital cardiac anomaly, 73 cases of acyanotic group and 43 cases of cyanotic group were noted. In 73 cases of acyanotic group, 17 ASD, 52 VSD and 4 other acyanotic anomaly were noticed. In 43 cases of cyanotic group, 4 Trilogy of Fallot, 34 TOF, 1 Pentalogy, 3 DORV and 1 DCRV were included. Of the 15 acquired valvular heart disease cases, individual incidence was in mitral valve 10, double valve 3, and simple aortic valve 2 cases. Total number of valve replaced was 16, and 13 for mitral, 2 for aortic, and 1 for tricuspid in position, including 1 cases of double valve replacement. Overall operative mortality for 131 cases of open heart surgery was 4.5%, and the operative mortality was 5.5% in congenital acyanotic group, 2.3% in congenital cyanotic group, 0% in TOF group and 6.7% in acquired group.

• Archives of Craniofacial Surgery
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• v.25 no.2
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• pp.99-103
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• 2024

Because facial nerve injuries affect the quality of life, leaving them untreated can have devastating effects. The number of patients with traumatic and iatrogenic facial nerve paralysis is considerably high. Early detection and prompt treatment during the acute injury phase are crucial, and immediate surgical treatment should be considered when complete facial nerve injury is suspected. Symptom underestimation by patients and clinical misdiagnosis may delay surgical intervention, which may negatively affect outcomes and in some cases, impair the recovery of the injured facial nerve. Here, we report two cases of facial nerve injury that were treated with nerve grafts during the subacute phase. In both cases, subacute facial nerve grafting achieved significant improvements. These cases highlight surgical intervention in the subacute phase using nerve grafts as an appropriate treatment for facial nerve injuries.

• Journal of Chest Surgery
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• v.35 no.1
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• pp.48-51
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• 2002

The conversion of failing Fontan circuit to total cavopulmonary connection(TCPC) is recommended as a therapeutic option in patients with late Fontan complications such as atrial arrhythmia, atrial enlargement, pulmonary venous obstruction, and ventricular dysfunction. Combined TCPC with extracardiac conduit and cryoablation of arrhythmia circuit is preferred for treatment of failing Fontan coulection with atrial lachyarrhythrnia. We report a case of conversion of atriopulmonary connection to extracardiac conduit Fontan and cryoablation of atrial arrhythmia circuit in a patient with tricuspid atresia, who also had ectopic atrial tachycardia, right atrial thrombi, pulmonary venous obstruction, and ventricular dysfunction. This patient and the parents were Jehovah's Witnesses; therefore, the patient underwent the procedure without blood transfusion.

• Journal of Korean Foot and Ankle Society
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• v.9 no.1
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• pp.113-116
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• 2005

The osteochondroma is a cartilage-capped exostosis resulting from an error in the regulation of normal chondrocyte proliferation and maturation that leads to a normal bone growth. Although exostoses are benign lesions, they are often associated with characteristic progressive skeletal deformities and may cause clinical symptoms. Surgery can prevent progression and provide correction for certain deformities. We experienced a rare case of solitary osteochondroma in a 21-year-old male which caused the valgus deformity of the ankle.