Aortogastric fistulas are a rare type of aortoenteric fistula (AEF). Aortoenteric fistulas have been reported as a complication of endovascular aortic repair (EVAR) after the placement of prosthetic materials. Considering the anatomic relationship of the descending thoracic aorta and the stomach, the formation of an aortic fistula involving the stomach is an extremely rare case. We report the case of a 77-year-old woman who was admitted to the hospital due to severe mid-thoracic chest pain and was diagnosed with upper gastrointestinal bleeding. Her medical history included an aneurysm of the descending thoracic aorta, which was treated using the Thoracic Endovascular Repair (TEVAR) method several months prior. The patient died a few hours later amid hemorrhagic shock. The autopsy confirmed the upper gastrointestinal bleeding and revealed a fistula between the descending thoracic aorta and stomach, which were in anatomic contact because of a sliding hiatus hernia.
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http://dx.doi.org/10.1007/s12024-021-00374-0 | DOI Listing |
J Neurosci
January 2025
Department of Biomedical Sciences, Marquette University, Milwaukee, WI 53233.
The ability of neurons to sense and respond to damage is crucial for maintaining homeostasis and facilitating nervous system repair. For some cell types, notably dorsal root ganglia (DRG) and retinal ganglion cells (RGCs), extensive profiling has uncovered a significant transcriptional response to axon injury, which influences survival and regenerative outcomes. In contrast, the injury responses of most supraspinal cell types, which display limited regeneration after spinal damage, remain mostly unknown.
View Article and Find Full Text PDFGen Thorac Cardiovasc Surg Cases
December 2024
Department of Cardiovascular Surgery, Kyushu University Hospital, 3-1-1 Maidashi, Higashi-Ku, Fukuoka, 812-8582, Japan.
Background: Takayasu arteritis is a large-vessel vasculitis, in addition to giant cell arteritis. Various post-operative complications associated with the cardiac macrovasculature have been reported. Detachment of the prosthetic valve, pseudoaneurysm formation, and dilatation of the aortic root are well-known post-operative complications associated with vasculitis syndromes, including Takayasu arteritis.
View Article and Find Full Text PDFCureus
November 2024
Cardiovascular Surgery, Sapporo Medical University, Sapporo, JPN.
We report a 75-year-old female with a history of two heart operations: aortic valve replacement (St. Jude Medical 21 mm) at the age of 44 years for severe rheumatic aortic stenosis and mitral valve replacement (Carbomedics 29 mm) at the age of 51 years for rheumatic mitral regurgitation. Decades later, she presented with exertional dyspnea.
View Article and Find Full Text PDFJ Cardiothorac Surg
December 2024
Beijing Children's Hospital Capital Medical University Beijing, Beijing, China.
Objective: Berry syndrome is a group of rare congenital cardiac malformations including aortopulmonary window (APW), aortic origin of the right pulmonary artery (AORPA), interruption of the aortic arch (IAA), patent ductus arteriosus (PDA) (supplying the descending aorta) and intact ventricular septum. This paper will analyze the clinical data of 7 patients with Berry syndrome who underwent surgical treatment in our institution and discuss the one-stage surgical correction of Berry syndrome in combination with the literature.
Methods: From January 2013 to July 2024, a total of 7 children with Berry syndrome were admitted to the Cardiac Surgery Department of Beijing Children's Hospital.
World J Gastrointest Surg
December 2024
Department of Thoracic Surgery, Peking University Shenzhen Hospital, Shenzhen 518036, Guangdong Province, China.
Background: Mucosal adenocarcinoma of the descending duodenum is a very rare gastrointestinal tumor. Due to its low incidence, it has rarely been the focus of clinical and pathological studies. The clinical manifestations of these tumors are usually nonspecific, and they are easily misdiagnosed or missed.
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