• Journal of Chest Surgery
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• v.5 no.1
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• pp.19-24
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• 1972

The recent development of cardiovascular surgery as well as aortoarteriogaphy has been established excellent operative result with great aid of limb-salvage. However, less consideration or less experience still exists on the regard of vascular accident and vascular disease, as well as vascular surgery in Korea. During the last 13 years, we experienced only two cases of aorto-iliac occlusion,acute and chronic, regardless of having had more than 300 cases of mitral valvotomy and gradual increasing tendency of arteriosclerosis and hypertension in Korea. Therefore it is noteworthy to report the cases in order to promote the consideration for vascular surgery. Case 1; 52 year old female who had 20 years history of mitral stenosis with uricular fibrillation and received medical treatment for recent 1 year in the medical department. 10 days before admission, acute saddle emboli developed and 15 days after the onset, embolectomy through both common femoral arteries on the groin and abdominal approach was made. The progression of emboll to the right popliteal bifurcation was found by arteriography on operating table and retrograde flushing with heparin solution by the polyethylene catheter inserted through posterior tibial artery. The operation was successful, but 9 hours after operation sudden death occurred. Considering this case, first, mitral valvotomy already before might prevent peripheral embolizatlon, secondarily, the more early detection and surgery might also prevent the progression of emboli. Thirdly, although preoperative or postoperatlve heparinization is controversial for mitraI stenosis, heparinization might prevent additional emboli to vital organs in this case Cases 2; 66 year old female who had 4 years history of left hip and calf intermittent claudication and has had rest pain, inability to walk and ischemic necrosis on the the left leg since last 3 months prior to admission to the orthopedic department under the suspicion of herniated disc. Absence of pulsation on the groin and aortography evidenced aortoillac occlusion predominantly on the left side. Thromboendarterectomy was made and the operative result was successful with absence of claudication, healing of ulcer and aortographic patency of occlusive site. This chronic occlusion is considered to result from arteriosclerosis in origin with the evidence of moderate hypertension, x-ray evidence of calcified plaque on the aortic knob and operative finding of palpable plaques.

• Journal of Korean Medicine Rehabilitation
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• v.26 no.3
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• pp.109-117
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• 2016

Objectives The purpose of this study was to investigate the correlation between walking ability of lumbar spinal stenosis patients and the cross-sectional area (CSA) of lumbar paraspinal muscles. Methods This study was carried out on 62 lumbar spinal stenosis patients who had limited walking abilities because of neurogenic claudication (NC). All patients received more than 2 weeks of complex treatment at Mokhuri Neck&Back Hospital. CSA of lumbar paraspinal muscles was measured from axial T2-weighted MRI and divided by CSA of adjacent vertebral body to avoid influence of body statues (RCSA-Relative CSA). Pain Free Walking Distance and Numerical Rating Scale (NRS) was measured before and after treatment. Results The Pain Free Walking Distance had significantly increased in patients who had bigger RCSA of psoas muscle (r=0.313, p<0.05). Conclusions The psoas muscle can be a predictive factor for restoring walking ability of lumbar spinal stenosis patients who have limitations walking.

• The Journal of Internal Korean Medicine
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• v.40 no.2
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• pp.165-172
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• 2019

Background: To suggest potential of Korean medicine treatments as a conservative management for neurogenic claudication and lower extremity weakness due to spinal stenosis. Case Summary: The patient suffered weakness, pain and numbness of the right leg and difficulty walking with diagnosis of spinal stenosis due to herniated lumbar intervertebral disc. Korean medicine treatments, including herbal medicine, acupuncture, pharmacopuncture and Chuna manual therapy were applied. The Numeric Rating Scale (NRS) of pain and numbness in the right leg decreased from 7 to 4, with an increase in strength of the right leg from 60% to 95% compared to the strength of left leg. Walking duration also increased from less than one minute to more than five minutes. Conclusion: Korean medicine treatment may be considered as an effective conservative management for symptoms of spinal stenosis.

• Journal of the Korean Society of Radiology
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• v.82 no.3
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• pp.500-511
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• 2021

The prevalence of lower extremity disease is increasing with age. With recent technological advancements, endovascular treatment is being performed more frequently. The treatment goal of intermittent claudication is to improve walking and reduce claudication. To achieve these goals, anatomical durability and patency are important. In patients with critical limb ischemia, the lesions are diffuse and particularly severe in below-the-knee arteries. The treatment goal of critical limb ischemia is to promote wound healing and to prevent major amputation, which is evaluated by the limb salvage rate. Primary stenting using covered or bare metal stents is a widely accepted endovascular treatment. While drug-eluting technologies with or without atherectomy are widely used in the treatment of femoropopliteal disease, balloon angioplasty is the mainstay treatment for below-the-knee intervention. CT angiography provides a road map for planning endovascular treatment in patients without absolute contraindications.

• Parasites, Hosts and Diseases
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• v.62 no.1
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• pp.131-138
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• 2024

Halicephalobus gingivalis is a free-living nematode that occasionally causes infections in horses. We report a rare case of limb fracture of horse caused by infection with H. gingivalis. An 8-year-old mare was referred to the Veterinary Hospital of the Federal University of Lavras with claudication grade 5 of the right hind limb, that had been started 3 months ago. The patient had aseptic arthritis in the tarsal joint and edema that extended to the quartile. The radiographic examination showed punctate osteolysis with exacerbation of bone trabeculation along the calcaneus, talus, proximal epiphysis of the third metatarsal and distal epiphysis of the tibia. Treatment for arthritis was initiated, and the animal showed a slight improvement in limb function. However, 21 days after hospitalization, due to a comminuted fracture of the tibia, it was euthanized. At necropsy, yellowish masses were found from the metatarsal to the tibia, and around the tarsal bones and joint. Similar masses were also found in the left kidney. Numerous nematodes compatible with H. gingivalis were identified. This is the first description of a pathological fracture caused by H. gingivalis infection in an equine limb.

• Journal of Chest Surgery
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• v.27 no.9
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• pp.798-800
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• 1994

Chyloascities is an extravasation of milky chyle into the peritoneal cavity due to tumor , inflammation or rarely postoperative lymphatic trauma.It is an unusual complication that can lead to significant immunologic and nutritional consequences.We experienced one case of chyloascites after aorto-bifemoral bypass graft in a patient with aorto-iliac occlusive disease.The patient was a 62-year-old male, who suffered from severe progressive claudication for 5 months. A 16$\times$ 8mm gelsealed Dacron-Y shaped graft was used in arterial reconstruction. A bloody-milky fluid was drained through the operative wound from 3days after operation and evaluated biochemically.Diagnosis of chyloascites was made with repeated paracentesis and examination of the fluid.After Total parenteral nutrition[T.P.N] for 3 weeks from 6days after operation, chyloascites was controlled sufficiently and maintained a good graft-patency in abdominal sonogram.

• Journal of Chest Surgery
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• v.28 no.3
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• pp.274-279
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• 1995

To evaluate clinical pattern and operative outcome of atherosclerotic obstructive disease in the lower extremity, surgical experience in 25 patients between September 1987 and June 1994 was analyzed. There were 24 male patients and 1 female patient. The age of the patients ranged between 36 and 77 years[mean:60.9 years . Disabing intermittent claudication, rest pain, or ischemic gangrene[or ulceration was the operative indication. The patients were classified into three groups according to the level of obstruction: Aortoiliac level[11 cases/44% , femoropopliteal level[6 cases/24% , and whole level[8 cases/32% . Anatomic bypass with prosthetic graft was performed in all cases: aortobifemoral or aortofemoral bypass in 15 procedures, iliofemoral bypass in 5 procedures, femoropopliteal bypass in 13 procedures. The perioperative mortality rate was 12%. Two patients received postoperative major amputation. Twenty two patients were followed-up for 1 to 70 months[mean: 21 months . Late graft obstruction occurred in two patients. The cumulative patency rate at 3 years was 69.5%. The cumulative limb salvage rate at 3 years was 92.0%.

• Journal of Chest Surgery
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• v.28 no.3
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• pp.320-323
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• 1995

We report a case of recurred Takayasu,s arteritis.The patient was 28-year-old female underwent aorto-left common carotid and aorto-left subclavian bypass graft replacement 1 year ago.Unfortunately, she was readmitted because of newly developing angina and both eye claudication severe headache. Aorto-coronary angiogram showed complete obstruction of left common carotid artery ,stenosis of right carotid artery bifurcation and ostial stenosis of right coronary artery.Bilateral carotid arteries bypass graft with great saphenous vein and right coronary artery bypass graft with right internal mammary artery were done at same the time and she discharged after 21 days without any problem.

• Journal of Korean Neurosurgical Society
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• v.49 no.4
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• pp.234-236
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• 2011

Lumbar spinal stenosis (LSS) is a common spinal disease in the elderly. The cardinal symptom of LSS is neurogenic claudication, but not all patients present with such typical symptom. The clinical symptoms are often confused with symptoms of peripheral neuropathy, musculo-skeletal disease and other medical conditions in elderly patients. In particular, LSS presenting with rapid progression of leg weakness must be distinguished from other combined diseases. We report a case of rapid progressive leg weakness in a patient with LSS and iatrogenic adrenal insufficiency that was induced by obscure health supplement.

• Journal of Chest Surgery
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• v.27 no.10
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• pp.846-849
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• 1994

Extra-anatomic bypass is indicated for the limb salvage of patients with threatened limb loss especially those who have high risk of infection and death after general anesthesia. We did extra-anatomic bypass procedure nineteen times over a seven year, two month period on sixteen patients. Their mean follow up period was 41.3 months. Male to female ratio was 7:1. Major complaints were resting pain[36.8%], claudication[31.6%], cyanosis[15.8%] and ulcerative change[15.8%]. Associated diseases were hypertension, tuberculosis, chronic renal failure, atrial fibrillation, complete heart block and laryngeal cancer. Postoperative patency rates were 76.9% at 1 year, 72.7% at 2 years and 70% at 3 years. Limb salvage rate was 78.9%. Postoperative mortality rate was 10.5%.