Category Ranking
98%
Total Visits
921
Avg Visit Duration
2 minutes
Citations
20
Article Abstract
Background/aim: Endotracheal tube intubation is required for surgery under inhalation anesthesia. In the present study, after inhalation anesthesia in dogs, the tracheal tube was extubated without deflating the endotracheal tube cuff, resulting in thoracic tracheal rupture, subcutaneous emphysema, and pneumomediastinum. The ruptured thoracic trachea was reconstructed using an endotracheal stent to treat intrathoracic emphysema.
Materials And Methods: A double-wire woven nitinol stent was handmade using a cross-and-hook knitting method. The fabricated endotracheal stent was 2-3 mm larger than the internal diameter of the ruptured trachea. The clinical signs and respiratory pattern, image diagnoses (radiography and computed tomography), and tracheoscopy results after endotracheal stenting were assessed for six months.
Results: The lateral cervical radiographs showed that the intratracheal stent was properly placed without migration or stent fracture at the insertion site. After two to three weeks of tracheal stenting, the coughing and dyspnea signs revolved, and the normal activities in all dogs were resumed.
Conclusion: The double-wire braided nitinol stent showed no migration or deformation in the canine trachea. These results suggest that the nitinol stent is compatible with the canine tracheal structure and has flexibility with an adequate radial force.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC12396041 | PMC |
| http://dx.doi.org/10.21873/invivo.14063 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Next-gen minimally invasive surgical therapies for benign prostatic hyperplasia: innovations, selection, and best practices- a review from European Association of Urology endourology.
Curr Opin Urol
September 2025
Department of Surgery, Urology Division, University of Toronto, Toronto, Ontario, Canada.
Purpose Of Review: The expanding range of minimally invasive surgical therapies (MISTs) for benign prostatic hyperplasia (BPH) reflects a growing emphasis on individualized, anatomy-driven treatment that prioritizes symptom relief, reduced morbidity, and preservation of sexual function. This review provides a timely synthesis of MISTs, highlighting innovations in technique, key anatomical considerations, and evolving strategies for patient-centered care in the modern clinical setting.
Recent Findings: Recent studies highlight the expanding role of MISTs, such as UroLift, Rezūm, the temporary implanted nitinol device, Optilume BPH, transperineal laser ablation, and prostatic stents.
A novel approach to nickel allergy in neurointerventional surgery: Peripheral arterial stent testing protocol to guide the choice of cerebral aneurysm treatment.
Interv Neuroradiol
September 2025
Department of Neuroradiology, Walton Centre for Neurology and Neurosurgery, Liverpool, UK.
ObjectiveThis study aims to determine the outcomes of nickel allergic patients who underwent a trial of forearm arterial stenting with a nickel-based stent, with follow-up to assess for an allergic reaction. In the absence of adverse effects, patients had their intracranial aneurysm treatment with a nickel-based cerebrovascular device.MethodsA retrospective analysis was performed on patients who had an allergy to nickel, with an intracranial aneurysm who underwent treatment with a permanently implanted nickel-containing device.
View Article and Find Full Text PDFNovel Use of the RevCore Device in Extensive Subacute Iliocaval Thrombus.
Vasc Endovascular Surg
September 2025
Luminis Health Anne Arundel Medical Center, Department of Surgery, Annapolis, MD, USA.
A 49-year-old female presented with subacute onset of severe worsening bilateral lower extremity swelling. Bilateral iliac venous thrombus and extensive thrombus of the inferior vena cava with extension to the right atrium and bilateral segmental pulmonary emboli was identified on imaging. She was initiated on therapeutic anticoagulation prior to undergoing percutaneous mechanical thrombectomy with the RevCore TM device (Inari Medical, Irvine, CA) with retrieval of white, relatively well-formed organized clot vs mass.
View Article and Find Full Text PDFA novel shape-memory Bi-hook device for nasolacrimal duct stent implantation in canalicular laceration repair.
BMC Ophthalmol
September 2025
Department of Ophthalmology, Tongji Hospital, School of Medicine, Tongji University, No.389 Xincun Road, Putuo District, Shanghai, 200065, China.
Purpose: To evaluate the clinical efficacy and safety of a novel shape-memory Bi-hook device in facilitating antegrade stent implantation for canalicular laceration repair.
Methods: In this retrospective comparative study, 76 patients (76 eyes) with canalicular laceration were enrolled: 39 patients (39 eyes) underwent Bi-hook-assisted stent implantation (Bi-hook group) and 37 patients received conventional Ritleng stent intubation (control group). The Bi-hook device was fabricated using a thermally shaped 0.
Tracheal Reconstruction Using a Nitinol Stent for Thoracic Tracheal Rupture.
In Vivo
August 2025
Veterinary Teaching Hospital, Chungbuk National University, Cheongju, Republic of Korea
Background/aim: Endotracheal tube intubation is required for surgery under inhalation anesthesia. In the present study, after inhalation anesthesia in dogs, the tracheal tube was extubated without deflating the endotracheal tube cuff, resulting in thoracic tracheal rupture, subcutaneous emphysema, and pneumomediastinum. The ruptured thoracic trachea was reconstructed using an endotracheal stent to treat intrathoracic emphysema.
View Article and Find Full Text PDF