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RISS 인기검색어
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- 저자 : 백승국 ( Seung Kug Baik ) (검색결과 4 건)
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윤재웅,이동렬,정영균,김수영,박혁,백승국,Yoon, Jae-Woong,Rhee, Dong-Youl,Jeong, Young-Gyun,Kim, Soo-Young,Park, Hyuck,Baik, Seung-Kug 대한신경외과학회 2001 Journal of Korean neurosurgical society Vol.30 No.12
Objective : "Paraclinoid" aneurysms include those aneurysms arising from the internal carotid artery between the site of emergence of the carotid artery from the roof of the cavernous sinus and the origin of the posterior communicating artery. The authors reviewed and analysed the results of surgical approaches to paraclinoid aneurysms treated with transcranial surgery and endovascular surgery. Methods : Between January 1998 and May 1999, 14 patients were treated surgically through ipsilateral and contralateral pterional approaches, and anterior interhemispheric approach, and endovascular surgery for paraclinoid aneurysms. All transcranial approaches were performed by same surgeon. The medical records, neuroimaging studies and videotapes which had been recorded operations were reviewed retrospectively. Results : Twelve patients presented with subarachnoid hemorrhage and ICH. Nine of fourteen patients had multiple aneurysms. Thirteen cases were small and one was a large aneurysm. Six patients were treated through ipsilateral approaches, six contralateral pterional approaches, one anterior interhemispheric approach and one primarily by GDC embolization. All aneurysms treated through contralateral approaches were multiple aneurysms. Neck clipping was performed in 9(69.2%) of the thirteen aneurysms, wrapping in four cases, among them three cases were followed by GDC embolization. The surgical outcomes were : Glasgow Outcome Scale(GOS) I 71.4%, GOS II 21.4% and GOS V 7.1%. Conclusion : The surgical approaches to paraclinoid aneurysms should be chosen after careful anatomical evaluation of aneurysm and its neighboring structures. 3D-CT angiography and/or the raw data of MR angiography were useful. This study supports the usefulness of the contralateral approach to paraclinoid aneurysm associated with multiple aneurysms, unruptured and small aneurysms whose dome projecting medially, superiorly and dorsally. The determination of contralateral approach to small and medially projecting paraclinoid aneurysm may be stressful to operator, thus we believe anterior interhemispheric approach is better alternated. Also we recommend the endovascular surgery after reinforcement of aneurym neck and dome in the case with difficulty in clipping.
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정맥,림프관기형에서의 혈관경화요법의 효과와 안전성: 장기간 추적관찰
이재철 ( Jae Chul Lee ),김호연 ( Ho Youn Kim ),최윤석 ( Yoon Seok Choe ),이석종 ( Seok Jong Lee ),김도원 ( Do Won Kim ),정호윤 ( Ho Yun Chung ),백승국 ( Seung Kug Baik ),이종민 ( Jong Min Lee ),허승 ( Seung Huh ) 대한피부과학회 2008 대한피부과학회지 Vol.46 No.9
Background: Surgical excision and alcohol sclerotherapy have been used to treat congenital vascular malformations (CVM) with a significant success rate but the methods have also left marked morbidity. The alternative, sclerotherapy using ordinary sclerosants, although resulting in trivial complications, has a relatively low cure rate and is rarely used in Korea for CVM management. Objective: To evaluate the effects and side effects of sclerotherapy using ordinary sclerosants such as polidocanol (POL) and sodium tetradecyl sulfate (STS) for the treatment of CVM of a venous and lymphatic type. Methods: To confirm the long-term effects and safety with at least a 3-year follow-up, we chose a total of 26 patients who had undergone sclerotherapy between 2000 to 2004. There were 22 venous malformations (VMs) and 4 lymphatic malformations (LMs) which were rather small and superficial, not beyond muscular fascia. Sclerotherapy using POL and STS was performed by blind intraluminal and/or intralesional injection without the aid of imaging methods such as ultrasound examination. The results were evaluated by the patients` subjective satisfaction, physical examination, comparison of photographs and/or radiological examinations, then they were classified into 4 groups; excellent (improvement >75%), good (50~75%), fair (25~49%) and poor (<25%). Results: Twenty two VMs comprised 14 in the excellent group (66.7%), 6 in the good group (25.0%), 1 in the fair group (4.2%) and 1 in the poor group (4.2%). Two LMs of macrocystic type revealed excellent results but the other two showing microcystic type revealed poor results. The dose of sclerosant was 0.1 to 2 ml in every session and a total of 1 to 6 sessions (average: 2.2) were performed. Only one VM showed hyperpigmentation as a side effect. Conclusion: Sclerosants for ordinary varicose vein eradication can be used on the treatment of small and superficial venous malformations and macrocystic-lymphatic malformations with relative efficacy and safety. (Korean J Dermatol 2008;46(9):1194~1200)
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