• 한국어류학회지
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• 제28권2호
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• pp.116-120
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• 2016

풀미역치과에 속하는 Cocotropus masudai 1개체 (표준체장 41.2 mm)가 2011년 7월에 제주도 연안에서 상업용 통발에 처음으로 채집되었다. 이 종은 등지느러미 기조수 XII, 9개를 갖는 점, 뒷지느러미 기조수 I, 8개를 갖는 점, 배지느러미 기조수 I, 3개를 갖는 점, 전새개골에 4개의 가시를 갖는 점, 아래턱에 5개의 감각공을 갖는 점 그리고 흉부의 끝이 다섯 번째 감각공을 지나는 특징을 갖는다. 이 종은 형태적으로 C. izuensis와 유사하지만 전새개골의 가시수 (C. izuensis는 5개 vs. C. masudai는 4개를 가짐)와 흉부의 끝의 위치 (C. izuensis는 다섯 번째 감각공을 훨씬 지남 vs. C. masudai 도달함)로 구분할 있다. 그리고 이 종은 우리나라에서 서식하는 풀미역치에 대해 등 지느러미 연조수가 9개 (풀미역치는 10~14개), 뒷지느러미 연조수 7개 (풀미역치는 10~13개) 그리고 배지느러미 연조수는 3개 (풀미역치는 2개)로 구분할 수 있다. 이 미기록종의 속명과 국명은 각각 "돛치속"과 "돛치"로 제안한다.

• The Plant Pathology Journal
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• 제21권2호
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• pp.164-166
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• 2005

Corynespora leaf spot occurred severely on balsam pear (Momordica charantia) at Changwon, Gyeongnam province in Korea in November and December 2003. The causal fungus isolated from infected leaves of the plants grew well on potato dextrose agar showing gray to brown color. Solitary or catenary conidia of the fungus were obclavate to cylindrical in shape, and pale olivaceous brown or brown in color. The number of isthmus pseudosepta ranged from 4 to 20 and measured 36~186${\times}$8~19 ${\mu}m$ in size. Conidiophores were pale to light brown in color and measured 94~648${\times}$3~8 ${\mu}m$ in size. Optimal temperature for mycelial growth was $30{\circ}C$. On the basis of mycological characteristics and pathogenicity, the fungus was identified as Corynespora cassiicola (Berk. & Curt.) Wei. This is the first report on the corynespora leaf spot of M. charantia caused by C. cassiicola in Korea.

• Journal of Korean Neurosurgical Society
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• 제41권2호
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• pp.141-144
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• 2007

A vertebral arte [VA] injury presents a difficult problem in atlantoaxial fixation. Recent technical reports described posterior C2 fixation using bilateral, crossing C2 laminar screws. The translaminar screw technique has the advantages of producing little risk of VA injury and the unconstrained screw placement. In addition, biomechanical studies have demonstrated the potential of the translaminar screw technique to provide a firmer construct that is equivalent to methods currently used. We report the successful treatment of C1-2 instability with a left-side high-riding VA. Because of the potential risk of VA injury, we performed a posterior C1-2 fixation with a combination of pedicle screws and a laminar screw in C2. We first placed bilateral C1 lateral mass screws and a right-side C2 pedicle screw. However, placement of the left- side C2 pedicle screw was technically difficult due to a narrow isthmus and pedicle. A laminar screw was inserted instead and authors believe that this posterior C1-C2 fixation with a combination of pedicle screws and a laminar screw in C2 can be a useful alternative technique for the treatment of C1-C2 instability in the presence of a unilateral high-riding VA.

• 대한수의학회지
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• 제47권3호
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• pp.299-302
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• 2007

Neoheterobothrium hirame (N. hirame) is a large blood-feed gill-worm infecting the highly prized olive flounder. The present study was reported the occurrence and elimination of Neoheterobothrium infection from young cultured oliver flounder in the western coast of Korea. Flounder (weight 18-25 g, length 10-15 cm) were obtained from a cultured farm at Taean of Korea at May 2006. A lot of flounder died with serious anemia. We isolated N. hirame from the buccal cavity wall of dead flounder. Adult parasites were 5-15 mm in total length, with 4 pairs of clamps on the pedunculated haptor and isthmus region embedded in host tissue, while immature and sub-adults were identified the attachment to the gill filaments, rakers and arches with the clamps. All fish with infection were treated with 8% NaCl-supplemented seawater for 1 and 10 min at $22^{\circ}C$, respectively. The significant reduction in mortality (6.7%) was observed among fish treated with 8% salt water for 10 minutes, when compared with that of non-treatment group (100%).

• Journal of Korean Neurosurgical Society
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• 제29권6호
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• pp.815-821
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• 2000

Parasplenial arteriovenous malformations(AVMs) are rare vascular malformations which have distinct clinical and anatomical features. They are situated at the confluence of the hippocampus, isthmus of the cingulate gyrus and the gyrus occipitotemporalis medialis. These lesions are anterior to the calcarine sulcus and their apex extends towards the medial surface of the trigonum. Posterolaterally, these lesions are in close proximity to the visual cortex and optic radiation. The objectives in the surgery of parasplenial AVMs are complete resection of the lesions and preservation of vision. These objectives must be achieved with comprehensive understanding of the following anatomical features :1) the deep central location of the lesions within eloquent brain tissue ; 2) the lack of cortical representation of the AVMs that requires retraction of visual cortex ; 3) deep arterial supply ; 4) deep venous drainage ; 5) juxtaposition to the choroid plexus with which arterial supply and venous drainage are shared. A 16-year-old female student presented with intraventricular hemorrhage from a right parasplenial-subtrigonal AVM. The lesion, fed by posterior cerebral artery and drained into the vein of Galen, was successfully treated by the inter-hemispheric parietooccipital approach. To avoid visual field defect a small incision was made on precuneus anterior to the calcarine sulcus. In this report, the authors describe a surgical approach with special consideration on preservation of visual field.

• Journal of Chest Surgery
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• 제43권4호
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• pp.424-427
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• 2010

최근 흉부 및 복부 대동맥류 질환에 대해 스텐트 그라프트 삽입이 수술적 치료와 함께 널리 시행되고 있다. 그러나 하행 대동맥박리인 경우 스텐트 그라프트 사용에 대해서는 논란의 여지가 있다. 저자들은 파열이 임박한 하행 대동맥박리 환자에서 스텐트 그라프트를 삽입하여 치료 후 3개월 뒤의 흉부전산화단층촬영에서 양호한 결과를 얻은 경험이 있기에 이를 보고하는 바이다.

• The Plant Pathology Journal
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• 제17권3호
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• pp.180-183
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• 2001

A corynespora leaf spot of pepper, which has not been reported previously in Korea, occurred severely at the major pepper cultivation area of Chinju, Gyeongnam province in 2001. Infection rate ranged from 48.2 to 84.7% in eight fields surveyed. The causal fungus was identified as Corynespora cassicola based on the following cultural and morphological characteristics. The fungi grew well on potato dextrose agar, showing gray to brown color with cultural age. Conidia formed solitary or catenary were obclavate to cylindrical in shape, and pale olivaceous brown or brown in color. They had 420 pseudoseptate and isthmus, and measured 42.7-197.6 x 9.3-$23.5\mu\textrm{m}$. Septate conidiophores were pale to light brown in color, and measured 116.5-836.0 x 4.2-$11.0\mu\textrm{m}$. Conidia germinated as a bi-polar type. Optimal temperature for mycelial growth and conidial germination was $30^{\circ}$ and 25-$30^{\circ}$, respectively. The fungus showed strong pathogenicity to pepper plant, and the symtoms on pepper by the artificial inoculation were similar to those observed in the field. This is the first report on the corynespora leaf spot on pepper (Capsium annuum) caused by Corynespora cassicola in Korea.

• Journal of Chest Surgery
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• 제47권1호
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• pp.1-5
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• 2014

Background: Recently, a hybrid surgical-electrophysiological (EP) approach for confirming ablation lines in patients with atrial fibrillation (AF) was suggested. The aim of this approach was to overcome the limitations of current surgery- and catheter-based techniques to yield better outcomes. Methods: Ten consecutive patients with AF underwent total thoracoscopic ablation (TTA) following transvenous catheter EP ablation (residual gap and cavotricuspid isthmus [CTI] ablation). Holter monitoring was performed 6 months postoperatively. Results: Ten patients (90% with persistent AF) underwent successful hybrid procedures, and there was no in-hospital mortality. An EP study was performed in 8 patients and showed that successful antral ablation in all pulmonary veins was achieved in 7 of them. The median follow-up duration was 7.63 months (range, 6.7 to 11.6 months). Nine patients underwent Holter monitoring 6 months postoperatively, and the results indicated an underlying sinus rhythm without AF, atrial flutter, or atrial tachycardia lasting more than 30 seconds in all of the patients. There was no recurrence of AF during follow-up. Conclusion: A hybrid approach that consists of TTA followed by transvenous catheter EP ablation (residual gap and CTI ablation) yielded excellent outcomes in our patient population. A hybrid approach should be considered in patients with a high risk of AF recurrence.

• 대한기관식도과학회:학술대회논문집
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• 대한기관식도과학회 1987년도 제21차 학술대회 연제순서 및 초록
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• pp.23.1-23
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• 1987

1985년 1월부터 1986년 12월까지 전북의대 부속병원 이비인후과에 입원하여 수술치료를 받은 34예의 갑상선 결절을 가진 환자를 대상으로 임상분석을 실시하여 다음과 같은 결과를 얻었다. 1) 34례중 32례(94.1%)가 양성, 그리고 2례(5.9%)가 악성 결절이었다. 2) 성비는 33 : 1로 여성에서 월등히 많았다. 3) 20-40대가 25명(73.5%)였고, 40대가 11명(32.4%)로 가장 많았다. 4) 이병기간은 3개월 이내가 14명(41.1%)으로 가장 많았다. 5) 임상증상에서 결절 촉진 34례(100%), 피로감 6례(18%) 심계항진 5례(15%)순이었다. 6) 발생부위에서는 우엽 21례(62%), 좌엽 10례(29%), 양엽 2례(6%) isthmus 1례(3%)순이었다. 7) $I^{131}$섭취검사에서 73.9%가 정상범위였으며, 갑상선주사소견에서는 cold결절이 91.3%였다. 8) 병리조직학적 분류를 보면 양성에서는 adenema 24례(75%), adenomatous goiter 5례(16%), cyst 3례(9%)순이었고 악성 2례는 papillary earcinoma 였다. 9) 수술방법은 일측성 편엽절제술이 22례(64.7%)로 가장 많았다. 10) 수술후 합병증은 경도의 출혈이 5례(14.7%)였고, 다음이 일시적 사성 3례(8.8%)이었다.

• 치과방사선
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• 제26권2호
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• pp.7-17
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• 1996

This study was performed to determine the postitional relationships of two lobes of parenchyma and to analysis the anatomical feature and its variations of duct on the panoramic views of the normal parotid glands in adults. Materials included 66 panoramic views and anterioposterior views of sialograms of selected persons and the radiograms of the gland experimentally reproduced on dry skull with lead foil and the reference images of computed tomograms of normal persons. Results were as follows : 1. On panoramic view of sialogram, the superficial lobe was revealed with totally being superimposed with the mandibular ramus and condyle and its tail portion superimposed with mandibular angle area, the deep lobe was revealed between the posterior border of the ramus and the mastoid process, and the isthmus was begin from the marked furcation off main duct and superimposed partially with the medial part of the deep lobe. 2, The mean length and the lateral extension of parenchyma was 63.18±8.05mm and 21.78±4.87mm respectively on panoramic view and showed no statistical relationship between them. 3. The main duct was generally perpendicular to the posterior border of ramus at middle portion and its configurations revealed 57,58％ of curvilinear type, 21.21％ sigmoid type, 15.15％ reverse sigmoid type. 4, The interlobular ducts of the deep lobe showed relatively well defined features between the mandibular ramus and the mastoid process.