Life-threatening surgical emergencies, with special attention to ruptured aortic aneurysm

1983 ◽  
Vol 83 (1) ◽  
pp. 141-144
Author(s):  
Norman M. Axelrod
Keyword(s):  
Aortic Aneurysm ◽  
Ruptured Aortic Aneurysm ◽  
Surgical Emergencies ◽  
Life Threatening

Survival following ruptured aortic aneurysm

Anaesthesia ◽  
2000 ◽  
Vol 55 (10) ◽  
pp. 1034-1034
Author(s):  
J. M. Muñoz-Ramón ◽  
E. Guasch ◽  
O. Alamo
Keyword(s):  
Aortic Aneurysm ◽  
Ruptured Aortic Aneurysm

scholarly journals Mortality of major cardiovascular emergencies among patients admitted to hospitals on weekends as compared with weekdays in Taiwan

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Chao-Lun Lai ◽  
Raymond Nien-Chen Kuo ◽  
Ting-Chuan Wang ◽  
K. Arnold Chan
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Pulmonary Embolism ◽  
Ischemic Stroke ◽  
Aortic Aneurysm ◽  
Hospital Mortality ◽  
Weekend Effect ◽  
Claims Database ◽  
Ruptured Aortic Aneurysm ◽  
Incident Cases

Abstract Background Several studies have found a so-called weekend effect that patients admitted at the weekends had worse clinical outcomes than patients admitted at the weekdays. We performed this retrospective cohort study to explore the weekend effect in four major cardiovascular emergencies in Taiwan. Methods The Taiwan National Health Insurance (NHI) claims database between 2005 and 2015 was used. We extracted 3811 incident cases of ruptured aortic aneurysm, 184,769 incident cases of acute myocardial infarction, 492,127 incident cases of ischemic stroke, and 15,033 incident cases of pulmonary embolism from 9,529,049 patients having at least one record of hospitalization in the NHI claims database within 2006 ~ 2014. Patients were classified as weekends or weekdays admission groups. Dates of in-hospital mortality and one-year mortality were obtained from the Taiwan National Death Registry. Results We found no difference in in-hospital mortality between weekend group and weekday group in patients with ruptured aortic aneurysm (45.4% vs 45.3%, adjusted odds ratio [OR] 1.01, 95% confidence interval [CI] 0.87–1.17, p = 0.93), patients with acute myocardial infarction (15.8% vs 16.2%, adjusted OR 0.98, 95% CI 0.95–1.00, p = 0.10), patients with ischemic stroke (4.1% vs 4.2%, adjusted OR 0.99, 95% CI 0.96–1.03, p = 0.71), and patients with pulmonary embolism (14.6% vs 14.6%, adjusted OR 1.02, 95% CI 0.92–1.15, p = 0.66). The results remained for 1 year in all the four major cardiovascular emergencies. Conclusions We found no difference in either short-term or long-term mortality between patients admitted on weekends and patients admitted on weekdays in four major cardiovascular emergencies in Taiwan.

scholarly journals An unusual cause of recurrent pediatric vomiting (an extraluminal pyloric duplication cystic): A case report

2020 ◽  
Vol 2020 (12) ◽  
Author(s):  
Leen Jamel Doya ◽  
Naya Talal Hassan ◽  
Fareeda Wasfy Bijow ◽  
Hanin Ahmed Mansour ◽  
Sawsan Ahmad ◽  
...  
Keyword(s):  
Gastrointestinal Endoscopy ◽  
Early Recognition ◽  
Outlet Obstruction ◽  
Abdominal Ultrasound ◽  
Duplication Cyst ◽  
Common Symptom ◽  
Surgical Emergencies ◽  
Recurrent Vomiting ◽  
Life Threatening ◽  
Tomography Scan

ABSTRACT Vomiting is a common symptom of a multitude of diseases in children. It is usually part of benign illness and can occur at any age. Recurrent vomiting can be a symptom of life-threatening medical or surgical emergencies. It can be rarely caused by an extraluminal pyloric duplication cyst. Early recognition is essential for preventing delays in management and potential complications. Here we report a case of an extraluminal pyloric duplication presenting as progressive gastric outlet obstruction cyst in a 14-month-old Syrian boy. The diagnosis was made through abdominal ultrasound, gastrointestinal endoscopy and abdominal computed tomography scan.

scholarly journals Rolipram Prevents the Formation of Abdominal Aortic Aneurysm (AAA) in Mice: PDE4B as a Target in AAA

Antioxidants ◽  
2021 ◽  
Vol 10 (3) ◽  
pp. 460
Author(s):  
Saray Varona ◽  
Lídia Puertas ◽  
María Galán ◽  
Mar Orriols ◽  
Laia Cañes ◽  
...  
Keyword(s):  
Abdominal Aortic Aneurysm ◽  
Aortic Aneurysm ◽  
Inflammatory Cells ◽  
Progressive Increase ◽  
Phosphodiesterase 4 ◽  
Inflammatory Conditions ◽  
Abdominal Aortic ◽  
Threatening Condition ◽  
Life Threatening ◽  
Effective Therapeutic Strategy

Abdominal aortic aneurysm (AAA) is a common life-threatening condition characterized by exacerbated inflammation and the generation of reactive oxygen species. Pharmacological treatments to slow AAA progression or to prevent its rupture remain a challenge. Targeting phosphodiesterase 4 (PDE4) has been verified as an effective therapeutic strategy for an array of inflammatory conditions; however, no studies have assessed yet PDE4 in AAA. Here, we used angiotensin II (AngII)-infused apolipoprotein E deficient mice to study the involvement of the PDE4 subfamily in aneurysmal disease. PDE4B but not PDE4D was upregulated in inflammatory cells from both experimental and human AAA. The administration of the PDE4 selective inhibitor rolipram (3 mg/kg/day) to AngII-challenged mice (1000 ng/kg bodyweight/min) protected against AAA formation, limiting the progressive increase in the aortic diameter without affecting the blood pressure. The drug strongly attenuated the rise in vascular oxidative stress (superoxide anion) induced by AngII, and decreased the expression of inflammatory markers, as well as the recruitment of macrophages (MAC3+), lymphocytes (CD3+), and neutrophils (ELANE+) into the vessel wall. Rolipram also normalized the vascular MMP2 expression and MMP activity, preserving the elastin integrity and improving the vascular remodelling. These results point to PDE4B as a new therapeutic target for AAA.

Region-Specific Medial Fiber Micro-Architecture in the Longitudinal-Radial and Circumferential-Radial Planes of Ascending Thoracic Aortic Aneurysm Among Bicuspid and Tricuspid Aortic Valve Patients

2013 ◽  
Author(s):  
Alkiviadis Tsamis ◽  
Julie A. Phillippi ◽  
Ryan G. Koch ◽  
Jeffrey T. Krawiec ◽  
Antonio D’Amore ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Aortic Valve ◽  
Aortic Aneurysm ◽  
Thoracic Aortic Aneurysm ◽  
Aortic Wall ◽  
False Lumen ◽  
True Lumen ◽  
Life Threatening ◽  
The Media ◽  
Intimal Tear

Aortic dissection is a life-threatening cardiovascular emergency with a high potential for death. It usually begins with an intimal tear which permits blood to enter the wall, split the media and create a false lumen, which can reenter the true lumen or exit through the adventitia causing complete rupture. A possible mechanism for dissection of ascending thoracic aortic aneurysm (ATAA) can be the occurrence of blood pressure-induced wall stresses in excess to the adhesive strength between the degenerated aortic wall layers.

scholarly journals Unusual Case of Ruptured Aortic Aneurysm

BMJ ◽  
1945 ◽  
Vol 2 (4421) ◽  
pp. 425-426 ◽  
Author(s):  
D. H. Irwin ◽  
E. Frankel
Keyword(s):  
Aortic Aneurysm ◽  
Unusual Case ◽  
Ruptured Aortic Aneurysm

scholarly journals Successful Treatment of Clostridium difficile Bacteremia with Aortic Mycotic Aneurysm in a Patient with Prior Endovascular Aortic Aneurysm Repair

2017 ◽  
Vol 2017 ◽  
pp. 1-3 ◽  
Author(s):  
Kairav Shah ◽  
Rebecca Brauch ◽  
Kartikeya Cherabuddi
Keyword(s):  
Clostridium Difficile ◽  
Aortic Aneurysm ◽  
Mycotic Aneurysm ◽  
Bypass Graft ◽  
Endovascular Aortic Aneurysm Repair ◽  
Life Threatening ◽  
History Of ◽  
Gastrointestinal Colonization ◽  
Aneurysm Repair ◽  
Aortic Aneurysm Repair

The clinical spectrum of Clostridium difficile infection can range from benign gastrointestinal colonization to mild diarrhea and life threatening conditions such as pseudomembranous colitis and toxic megacolon. Extraintestinal manifestations of C. difficile are rare. Here, we report a patient with a history of an endovascular aortic aneurysm repair (EVAR) presenting with an endovascular leak complicated by C. difficile bacteremia and a mycotic aneurysm. He was successfully treated with an explant of the EVAR, an aorto-left renal bypass, and aorto-bi-iliac bypass graft placement along with a six-week duration of intravenous vancomycin and oral metronidazole.

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