• Journal of Chest Surgery
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• v.31 no.1
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• pp.77-81
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• 1998

It would be possible to manage the intestinal anastomotic failure with intraluminal stenting, but its reports are very rare. We experienced a effective and dramatic improvement of esophago-jejunal anastomotic leak in a esophageal and gastric double cancer patient with intraluminal stenting. The intraluminal stenting was tried at the 28th postoperative day and the anastomotic leak and inflammatory signs were disappeared about 3 weeks later. Postoperative 11th months now, the stent was moved about 1 cm downward but not changed further, and he enjoys regular diet without any problems. And we think the stenting would be helful with some limitations in the intestinal anastomotic leak patient.

• Korean Journal of Bronchoesophagology
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• v.10 no.2
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• pp.5-8
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• 2004

Stenosing airway disease is classified as intraluminal obstruction, extrinsic compression, and malacia by the anatomical site of the lesion. Stenting therapy is indicated for symptomatic relief of life-threatening dyspnea caused by the last two types. Airway stents are made with metal mesh and/or silicone rubber, and currently more than 20 kinds of stent are available. Among many kinds of silicone stent, the Dumon stent is mostly widely used for benign and malignant airway stenoses, but general anesthesia and rigid bronchoscopy are needed for insertion. It can be removed when the stenosing airway disease subsides completely. In many clinical studies, most patients $(85-90\%)$ improved immediately after stenting, and procedure-related mortality was low $(<3\%)$ in experienced centers. Stent displacement, mucus impaction, and granulation tissue formation are potential complications. Stenting is one of many effective therapeutic modalities for stenosing central airway disease. Careful patient selection, experiences, and continuous development of new technology will bring better results.

• Journal of Veterinary Clinics
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• v.25 no.5
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• pp.400-404
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• 2008

A 10-year-old intact female Yorkshire terrier dog (weighing 3 kg) was referred with the primary complaint of severe dyspnea, cyanosis and occasional syncopal episode. Physical examination revealed irregularly irregular bradycardia with persistent pulse deficits. The 12-lead surface ECG showed high grade atrioventricular blocks. Thoracic radiography revealed severe intrathoracic collapse. The dog was successfully treated with an intraluminal self-expanding stent ($COOK^{(R)}$) under the aid of transcutaneous cardiac pacing.

• Journal of Cerebrovascular and Endovascular Neurosurgery
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• v.26 no.1
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• pp.58-64
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• 2024

The Pipeline Embolization Device (PED) is a flow-diverting intraluminal device that is approved for use in adults 18 years or older with internal carotid artery aneurysms. However, it can also be used off-label in pediatric patients with aneurysms that cannot be resolved with traditional endovascular treatments. Herein, we present two cases of flow diversion in the pediatric population with complete obliteration of the aneurysm and excellent outcomes. Flow diversion has been shown to be a safe endovascular option in treating complex aneurysms in children. Larger-sized, multicenter trials are encouraged to compare outcomes between flow diversion and other aneurysm treatment options given the rarity of pediatric aneurysms.

• Journal of Korean Neurosurgical Society
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• v.65 no.4
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• pp.523-530
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• 2022

Objective : To evaluate the safety and efficacy of an overlapped stenting-assisted coiling technique in treating vertebral artery dissecting aneurysm (VADA) via Low-profile Visualized Intraluminal Support (LVIS) stent-within-Neuroform EZ stent. Methods : From January 2017 to June 2019, 18 consecutive patients with VADAs (ruptured : unruptured=5 : 13) were treated with the overlapping stents assisted-coiling technique in our center. The overlapping manner was a Neuroform EZ stent being deployed first, followed by LVIS stents placement using the 'shelf' technique. The patients' clinical characteristics, technical feasibility and safety, and immediate and follow-up angiographic results were retrospectively reviewed. Results : Seventeen (94.4%) procedures were technically successful with an exact deployment of the stents and patent parent or perforator arteries. The immediate angiographies after procedure confirmed Raymond class I, II, and III occlusion of VADAs were in 12 (66.7%), two (11.1%), and four cases (22.2%), respectively. Post-procedural complications developed in one patient (5.6%) with minor brainstem infarctions, which resulted from an in-stent thrombosis during the procedure. Angiographic follow-up at 5.7 months (range 3 to 9 months) demonstrated Raymond class I and II occlusion were in all cases (100%). The modified Rankin Scale scores at 21.3 months (range 15 to 42 months) 0-2 in 17 cases (94.4%) and three in one case (5.6%). Conclusion : Overlapping stents via LVIS stent-within-Neuroform EZ stent combined with coiling is safe and effective for patients with VADA in the midterm results.