A 39-year-old-woman was treated successfully by a combination of endobronchial and bronchial artery embolization for massive hemorrhage originating from the posterior segment of the right upper lobe. Endobronchial embolization was performed using a silicone spigot placed via flexible bronchoscopy in order to prevent alveolar inundation preceding and during the time of bronchial artery embolization. Massive hemorrhage is a rare and severe condition associated with a high mortality that requires rapid intervention and management. We describe a case that emphasizes the efficacy of a multidisciplinary approach including the use of a new bronchoscopic technique.
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http://dx.doi.org/10.1159/000092954 | DOI Listing |
BMC Pulm Med
November 2024
Department of Respiratory and Critical Care Medicine, Affiliated Yueqing Hospital of Wenzhou Medical University, Wenzhou, 325600, Zhejiang, China.
Background: Endobronchial tumors can infiltrate the bronchial wall or protrude into the bronchial lumen, causing post-obstructive pneumonia (POP). Differentiating between POP and community-acquired pneumonia (CAP) is challenging due to similar clinical, laboratory, and imaging findings, which can delay the diagnosis and treatment of endobronchial tumors.
Methods: We compared general demographic information, laboratory test results, lung CT images, bronchoscopic observations, pathological findings between the POP group and the CAP group.
Lung India
November 2024
Department of Pulmonary, Critical Care and Sleep Medicine, All India Institute of Medical Sciences (AIIMS), New Delhi, India. E-mail:
Radiol Cardiothorac Imaging
August 2024
From the Tufts University School of Medicine, Boston, Mass (T.P., S.K.); and Departments of General Surgery (C.R., L.L.), Radiology (S.K., J.R.), and Thoracic Surgery (D.M.W.), Tufts Medical Center, 800 Washington St, Boston, MA 02111.
Ventilation-perfusion SPECT with or without CT using technetium 99m (Tc)-diethylenetriaminepentaacetic acid (DTPA) has been used to identify patterns typical of cardiopulmonary diseases, such as pulmonary embolism, pneumonia, heart failure, and obstructive lung disease. This case demonstrates the utility of a ventilation scan with SPECT/CT using Tc-DTPA for investigating the cause of a persistent complex pneumothorax in a patient with severe chronic obstructive pulmonary disease who recently underwent endobronchial valve placement. CT-Spectral Imaging (Multienergy), SPECT/CT, Thorax, Lung © RSNA, 2024.
View Article and Find Full Text PDFRespiration
October 2024
Department of Thoracic Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan.
J Cardiothorac Vasc Anesth
October 2024
Department of Anaesthesiology, Singapore General Hospital, Singapore; Department of Cardiothoracic Anaesthesia, National Heart Centre, Singapore. Electronic address:
Massive hemoptysis is a time critical airway emergency in the perioperative setting, with an associated mortality exceeding 50%. Causes of hemoptysis in the perioperative setting include procedural complication, coagulopathy, malignancy, chronic lung disease, infection, left-sided cardiac disease, pulmonary vascular disease and autoimmune disease. A rapid and coordinated multidisciplinary response is required to secure the airway, isolate the lung, ensure adequate oxygenation and ventilation, identify the underlying cause and initiate specific systemic, bronchoscopic, endovascular, or surgical treatment.
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