• Journal of Chest Surgery
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• v.17 no.3
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• pp.448-455
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• 1984

Coarctation of the Aorta is a congenital constriction of aorta of varying degree, usually located at or near the aortic ismuth with frequent associations of other cardiac anomalies. Various modes of surgical corrections, such as resection and end-to-end anastomosis, graft interposition, angioplasty using prosthetic patch or subclavian flap have been used according to the status of coarctation and age of the patient. We have experienced two cases of surgically treated coarctation of the aorta, one of which was preductal coarctation with hypoplastic aortic arch and ventricular septal defect in a 4 year old boy, and the other case was juxtaductal type with aortic regurgitation. Subclavian flap angioplasty with additional pulmonary artery banding procedure was done in the first case and wedge resection with end-to-end anastomosis and aortic valve replacement [St. Jude valve, 23mm] 20 days later of first operation in the other case. The first case developed massive tarry stool on 3rd POD, probably due to mesenteric arteritis with resultant bowl ecrosis, and expired the next day. Recovery was uneventful with the second case.

• Journal of Chest Surgery
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• v.12 no.3
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• pp.170-173
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• 1979

Since John Davy reported the first well-documented case of occlusive disease involving the branches of the aortic arch in 1839, many similar cases have been reported in literature, especially from oriental countries. The prognosis and symptoms depend on the degree and extent of the occlusive lesions and also on the importance of the arteries affected. The course may progress slowly or rapidly with remissions and exacerbation, and death may result from acute CVA, cardiac failure or pulmonary edema, and renal failure. No medical therapy has been able to alter conclusively the course of the disease, so various surgical procedures have been applied to relieve the obstruction and to prolong the life. We present the case of an 18 year-old female with multiple stenosis of the aorta, and performed the long bypass graft from descending aorta to common lilac artery, and the result was excellent.

• The Korean Journal of Pain
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• v.10 no.2
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• pp.266-269
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• 1997

Herpes zoster is a relatively common disease caused by Varicella-Zoster virus and characterized by a vesicular dermatomal rash and a variety of neurologic manifestations. These neurologic symptoms include herpes zoster neuralgia, myelitis, encephalitis, cranial arteritis, segmental and rarely polyradiculitis. This report is a case of a 57-year-old female with herpes zoster paresis affecting the arm and hand. Herpetic pain was much relieved after continuous cervical epidural blockade. However, fifty days after onset of ailment, she complained motor paralysis. EMG of muscles innervated by the left $C_8$ and $T_1$ roots revealed high frequency denervation potentials and large amplitude polyphasic motor units. We recommended physiotherapy and aggressive exercise therapy of the hand. After eighty days of therapy, denervated spontaneous activities disappeared on EMG. Clinically, strength of muscles had nearly recovered to 75% of normal strength in left hand intrinsics.

• Annals of Clinical Neurophysiology
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• v.14 no.2
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• pp.80-82
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• 2012

• Journal of Chest Surgery
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• v.27 no.6
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• pp.455-459
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• 1994

We experienced 20 cases of acquired aortic diseases during last 1 year [Sep. 1992-Aug. 1993] with newly developed surgical strategies. There were 13 cases[65%] of aortic dissections, 5 cases[25%] of aortic aneurysms and 2 cases of Takayasu arteritis with mean age of 56 + 16 years[range:5-78].In ten cases of patients requiring ascending aortic replacement, femoral artery and femoral vein &/or RA auricle were used as cannulation site. With deep hypothermic circulatory arrest and retrograde cerebral perfusion of cold oxygenated blood via SVC, we can replace the ascending aorta and part of arch if necessary. The mean duration of circulatory arrest was 30 minutes[17-45 min]. In 5 cases of patients who requiring descending and thoracoabdominal aorta replacement, we used simple aortic crossclamping under normothermia with no heparin. The mean duration of aortic crossclamping was 37 minutes[25-50 min].The results of operation were as follow:Operative mortality[2 cases, 10%], delayed cerebral infarct[1], low extremity weakness[1] and intraoperative myocardial infarct[1]. There are no delayed complication or mortality as yet.

• Childhood Kidney Diseases
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• v.1 no.2
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• pp.101-108
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• 1997

Purpose : The clinical characteristics of renovascular hypertension (RVHT) in children were analyzed. Methods : Medical records of 16 children diagnosed as RVHT on the basis of angiography during Jan. '86 to Jun. 94 in our hospital were reviewed retrospectively. Results : The mean age at the onset was 8.5 yrs and the sex ratio(M:F) was 7:9. The causes of RVHT were Takayasu arteritis in 6, Moyamoya disease in 5, and fibromuscular dysplasia in 3 patients. Abdominal bruit was noted in 6 patients (38%). Peripheral renin activity was raised in all tested patients. Bilateral renal arterial involvemnent was found in 9 patients (56%). Captopril renal scans showed good correlation with angiographic findings. Five patients were treated with antihypertensives only, and blood pressure was controlled completely in 2 and incompletely in 3. Percutaneous transluminal angioplasty was performed in 10 patients with 50% of success rate. However, hypertension was recurred due to restenosis or accompaning aortic stenosis in 3 patients. Surgical treatment was performed in 4 patients, and the blood pressure was controlled partially in 1 and poorly in the remaining 3. Conclusions : Takayasu arteritis, Moyamoya disease and fibromuscular dysplasia are the major causes of childhood RVHT in our country. The diagnosis of RVHT in children should be based on a set of tests individually selected for case by case. For the low curability of the current treatment modalities available, RVHT in children should not be regarded as 'curable' so far. We expect, however, that the outcome will be improved by more extensive application of the newly developed surgical technique.

• Journal of Chest Surgery
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• v.29 no.4
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• pp.393-396
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• 1996

During the past eight years, we have encountered 9 patients, aged between 2 and 61 years, with renovascular hypertension. The renovascular hypertension In this series included Takayasu's disease with renal artery stenosis, arteriosclerosis of renal artery, fibromuscular dysplas a of renal artery Aortd-renal bypass was performed In 8 patients, iliac-to-renal bypass in 1 patient. 9 patients have been followed form 2 months to 5.1 years. Postoperatively, all patients'hypertension was improved. Only 2 patients need to take small dose of antihypertensive medication after discharge. These data indicated the good results of renovascular reconstruction for the patients with renovascular hypertension.

• Journal of Yeungnam Medical Science
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• v.33 no.1
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• pp.44-47
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• 2016

Primary dissection of the renal artery is rare. Spontaneous renal artery dissection can be associated with diseases such as medial degeneration, neurofibromatosis, syphilitic arteritis, tuberculosis, polyarteritis nodosa, Marfan syndrome, fibromuscular dysplasia, or Ehlers-Danlos syndrome (EDS). Among these causes, EDS related renal artery dissection is very rare worldwide and has not been previously reported in Korea. EDS are a group of heritable connective tissue disorders characterized by fragility of the skin and hypermobility of the joints. We describe the case history of a young man who presented with left side flank pain, hypermobility of the hand joints and showed left renal artery dissection on computed tomography and angiography that turned out to be the first complication of vascular type EDS.

• Journal of Chest Surgery
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• v.30 no.1
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• pp.103-107
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• 1997

A very rare case of mycotic aneurysm in the descending thoracic aorta due to salmonellosis was treated in our hospital The patient was a 62 year-old male who 48 days before the operation was admitted to the depart,cent of internal medicine complaining of fever. nausla. vomiting, and loose stool. He was treated for 35 days and discharged. Three days after discharge, however, the patient was readmitted to the hospital comE긴ainin프 of $\ulcorner$i포ht uppe$\ulcorner$ 킥uadrant abdominal pain. Fever developed on the third hospiti린 day, and on the eighth hospital day, the patient complAined of back pain and epigastric pale. A simple chest x-ray showed evidence of hemothorax in the left plueral space, and therefore, computed tomography of the chest was done. The patient was diagnosed as a ruptured mycotic aneurysm of the descending thoracic aorta, and was transferred to our Department of Thoracic and CArdiovascular Surgery. The aneurysm and infected tissues was widely debrided, and the site was then patched with a Dacron graft. Salmonella choleraesuis was identified in the blood and aneurysm cultures, and antibiotics were administered for weeks according to the sensitivity of the organism. The patient experienced no complication thereafter and for the last three months since the operation, he has been leading a healthy and normal social life.

• Journal of Chest Surgery
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• v.52 no.4
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• pp.239-242
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• 2019

Noninfectious aortitis, inflammatory abdominal periaortitis, and idiopathic retroperitoneal fibrosis are chronic inflammatory diseases with unclear causes. Recent studies have shown that some cases of aortitis are associated with immunoglobulin G4 (IgG4)-related systemic disease. Herein, we report a case of IgG4-related aortitis (IgG4-RA) that was diagnosed after surgery. Our patient was a 46-year-old man who had experienced abdominal pain for several weeks. Preoperative evaluations revealed an area of aortitis on the infrarenal aorta. He underwent surgery, and histological examination resulted in a diagnosis of IgG4-RA.