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| http://dx.doi.org/10.1016/j.radcr.2020.09.004 | DOI Listing |
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Efficacy and safety of transcatheter arterial embolization for hemodynamically unstable bleeding after percutaneous transthoracic needle biopsy.
Diagn Interv Radiol
November 2023
Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea.
Purpose: To evaluate the safety and efficacy of transcatheter arterial embolization (TAE) in controlling hemodynamically unstable bleeding following a percutaneous transthoracic needle biopsy (PTNB).
Methods: A total of seven patients (four men and three women; mean age, 62 ± 12 years) who received TAE for post-PTNB bleeding between May 2007 and March 2022 were included. The observed types of bleeding were hemothorax (n = 3), hemoptysis (n = 2), and a combination of both (n = 2).
High false-negative rate of the anterior spinal artery by intercostobronchial trunk arteriography alone compared to CT during arteriography.
Br J Radiol
July 2021
Department of Respiratory medicine, Teine Keijinkai Hospital, Sapporo, Japan.
Objectives: This study aimed to assess the frequencies of the anterior spinal arteries identified by CT during arteriography (CTA) and arteriography alone.
Methods: This retrospective study included 137 vessels in 83 patients who performed both bronchial arteriography and CTA and categorized them into three groups based on the catheter tip locations: intercostobronchial trunk (ICBT), bronchial artery (BA), and intercostal artery (ICA). The frequencies of anterior spinal artery identified by CTA and arteriography alone were compared for each group.
Surgical anatomy of the upper esophagus related to robot-assisted cervical esophagectomy.
Dis Esophagus
December 2021
Department for General, Visceral, Thoracic, Transplant, and Pediatric Surgery, Kurt Semm Center for Minimal Invasive and Robotic Surgery, University Hospital Schleswig Holstein, Kiel, Germany.
Article Synopsis
- Robot-assisted cervical esophagectomy (RACE) is a complex surgical method for treating tumors in the middle and upper esophagus, avoiding the need for a traditional transthoracic approach.
- The study outlines a detailed guide to key anatomical landmarks and dissection planes necessary for safely performing RACE, based on dissections of formaldehyde-fixed body donors.
- Key anatomical structures like the carotid sheath and visceral fascia serve as important reference points to help surgeons navigate potential risks and improve the overall success of the procedure.
Letter to the Editor regarding: Detection of arteriography-negative anterior spinal artery branching via intercostobronchial trunk confirmed by CT during intercostobronchial trunk arteriography: A case report.
Radiol Case Rep
November 2020
Department of Intervention Radiology, Rajagiri Hospital, Aluva, Ernakula, Kochi, Kerala 683112, India.
Detection of arteriography-negative anterior spinal artery branching via intercostobronchial trunk confirmed by CT during intercostobronchial trunk arteriography: A case report.
Radiol Case Rep
July 2020
Department of Respiratory Medicine, Teine Keijinkai Hospital, Sapporo 006-8555, Japan.
Spinal cord ischemia is an important complication of bronchial artery embolization for hemoptysis. It has been reported even though a spinal artery was not visualized on arteriography. We could show a 67-year-old man with repeated hemoptysis.
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