• Title/Summary/Keyword: 폴리카테터

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Use of a Foley Catheter for Anal Sacculectomy in Dogs (개에서 항문낭 절제를 위한 폴리카테터의 이용)

  • Han, Tae-Sung;Kim, Joong-Hyun;Cho, Ki-Rae;Lee, Hye-Yun;Kim, Gon-Hyung;Choi, Seok-Hwa
    • Journal of Veterinary Clinics
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    • v.24 no.1
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    • pp.35-37
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    • 2007
  • Eight dogs were presented with anal sacculitis with purulent exudates and/or open in the right or left anal sac. Patient dogs, ranging in size from 3-to-8 kg, were treated with closed anal sacculectomies, in which the balloon of a Foley catheter (No. 6, 1.5 ml) was used to facilitate surgical dissection of the sac. In all cases, the Foley catheter successfully distended the anal sac during its removal. Clinical signs associated with the diseased anal sac were abated In the all dogs for a follow-up period of one-to-three months. Anal sacculectomy is a good therapeutic option for cases of chronic anal sacculectomy or impaction. The use of a small Foley catheter to distend the anal sacs during surgery was easy, Inexpensive, and successful.

Technical and Clinical Considerations for Successful Management of Postoperative Bowel Perforation by Percutaneous Foley Catheter Placement (경피적 폴리 카테터 삽입을 이용하여 수술 후 장 누출을 성공적으로 관리하기 위한 기술적 및 임상적 요인들)

  • So young Cho;Jung Suk Oh;Hae Giu Lee;Byung Gil Choi
    • Journal of the Korean Society of Radiology
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    • v.81 no.6
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    • pp.1389-1396
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    • 2020
  • Purpose The aim of this study was to analyze several technical and clinical factors associated with the successful management of postoperative leakage by percutaneous Foley catheter placement. Materials and Methods Thirty-two patients were included in this retrospective study. Postoperative gastrointestinal leakage was diagnosed by computed tomography (CT) and the patients underwent percutaneous Foley catheter placement into the leakage site through Jackson-Pratt tubes or imaging-guided methods. Clinical success was defined as successful Foley catheter removal without symptom recurrence within 1 week and the risk factors for clinical failure were analyzed. Results In all patients, percutaneous Foley catheter placement was successfully achieved without complications. Foley catheter was placed at a median of 10 days (range, 1-68) after the confirmation of leakage on CT. Clinical success was achieved in 26 of the 32 patients (81%). Systemic comorbidity (p < 0.001) and failed oral intake (p = 0.015) were the statistically significant risk factors for clinical failure. Conclusion Percutaneous Foley catheter placement can be considered an effective approach for the management of postoperative bowel leakage. The presence of systemic comorbidity and successful oral diet after Foley catheter placement are significant factors for successful clinical recovery.

An Experimental Study of Percutaneously Adjustable Pulmonary Artery Banding Device (가변성 폐동맥 혈류조절기의 실험적 연구)

  • Gang, Gyeong-Hun;Kim, Sang-Hyeon
    • Journal of Chest Surgery
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    • v.30 no.6
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    • pp.580-584
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    • 1997
  • To overcome the problems of classical pulmonary banding procedure, we developed a percutaneously adjustable pulmonary artery ba ding device. The banding device consists of banding portion of zig-zag shaped self-expandable stainless steel wire, shaft portion made by a polyvinyl catheter and a screw adjuster which includes a bolt and a nut. As the screw moves, the diameter of banding portion changes. Four Mongrel dogs ranging from 15 kg to 20 kg in weight underwent the banding of the mid portion of descending aorta with this devices through the left thoracotomy. One month after operation, we evaluated the pressure changes by controling the banding with the devices and then the dogs were sacrificed to study the microscopic changes in the aorta. The diameter and circumference of the band could be easily and finely adjustable by the screw control. The pressure recordings . revealed a linear increase and decrease in pressure gradient according to percutaneous ad;ustment of the banding device. Since the banding device can be easily placed and simply adjusted percutaneously, we hope the banding device may be applicab e clinically to improving the safety of pulmonary artery banding and debanding procedures in the future.

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