scholarly journals Picture Quiz Answer: A Life-Threatening Cause of Abdominal Pain

2014 ◽  
Vol 13 (2) ◽  
pp. 77-77
Author(s):  
Fahd Rana ◽  
◽  
Muddassir Muhammad Shaikh ◽  
Priya Rajyaguru ◽  
◽  
...  
Keyword(s):  
Abdominal Pain ◽  
Abdominal Aortic Aneurysm ◽  
Aortic Aneurysm ◽  
Surgical Repair ◽  
X Ray ◽  
Abdominal Aortic ◽  
Life Threatening

Following review of the abdominal x-ray, an urgent CT aortogram was undertaken which showed an abdominal aortic aneurysm (AAA) measuring 13 cm in width and 18.9 cm in length (Figure 2 and 3). Furthermore there was some stranding of tissue around the margins of the aorta superiorly consistent with an early leak of the aneurysm. Surgical repair of the giant AAA was carried out; however two days after operation the patient deteriorated suddenly and despite all attempts at resuscitation, he passed away.

Life-Threatening Upper Gastrointestinal Bleeding Secondary to Aortoenteric Fistula

2008 ◽  
Vol 2 ◽  
pp. CCRPM.S376
Author(s):  
Tasbirul Islam ◽  
George Hines ◽  
Douglas S. Katz ◽  
William Purtil ◽  
Francis Castiller
Keyword(s):  
Abdominal Aortic Aneurysm ◽  
Aortic Aneurysm ◽  
Gastrointestinal Bleeding ◽  
Surgical Repair ◽  
Upper Gastrointestinal Bleeding ◽  
Aortoduodenal Fistula ◽  
Open Surgical Repair ◽  
Abdominal Aortic ◽  
Life Threatening ◽  
Upper Gastrointestinal

We present a patient with gastrointestinal bleeding secondary to an aortoduodenal fistula. The patient had undergone an open surgical repair of an abdominal aortic aneurysm five years prior to admission.

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.

scholarly journals Renal autotransplantation in open surgical repair of suprarenal abdominal aortic aneurysm

2015 ◽  
Vol 89 (1) ◽  
pp. 48 ◽  
Author(s):  
Eun-Ki Min ◽  
Young Hoon Kim ◽  
Duck Jong Han ◽  
Youngjin Han ◽  
Hyunwook Kwon ◽  
...  
Keyword(s):  
Abdominal Aortic Aneurysm ◽  
Aortic Aneurysm ◽  
Surgical Repair ◽  
Open Surgical Repair ◽  
Abdominal Aortic ◽  
Renal Autotransplantation

Emergency endovascular treatment of a ruptured internal iliac artery aneurysm long after abdominal aortic aneurysm surgical repair

VASA ◽  
2009 ◽  
Vol 38 (1) ◽  
pp. 91-93 ◽  
Author(s):  
Borioni ◽  
De Luca ◽  
Maspes ◽  
Sciuto ◽  
Garofalo
Keyword(s):  
Abdominal Aortic Aneurysm ◽  
Aortic Aneurysm ◽  
Endovascular Treatment ◽  
Iliac Artery ◽  
Surgical Repair ◽  
Internal Iliac Artery ◽  
Artery Aneurysm ◽  
Emergency Setting ◽  
Abdominal Aortic ◽  
Internal Iliac

The purpose of this report is to describe the endovascular exclusion of an internal iliac artery (IIA) aneurysm in emergency setting, long after abdominal aortic aneurysm surgical repair. An 85-year-old male presented with a contained rupture of a huge IIA aneurysm, ten years after aortoiliac bifurcated grafting. Because of poor clinical conditions an emergency endovascular treatment was planned. A stent-graft was positioned from the proximal right branch of the bifurcated surgical prosthesis to the distal external iliac artery, covering the hypogastric aneurysm neck. One month after the procedure, CT scan demonstrated the complete exclusion of the aneurysm. Endovascular treatment of IIA aneurysms is an excellent option to reduce perioperative morbidity and mortality in high risk patients, particularly in an emergency setting.

ASCENDING AORTIC ANEURYSM – A CASE REPORT

2020 ◽  
Vol 1 (3) ◽  
pp. 54-55
Author(s):  
Prathap Kumar. J.
Keyword(s):  
Abdominal Aortic Aneurysm ◽  
Case Report ◽  
Aortic Aneurysm ◽  
Ascending Aorta ◽  
Leg Pain ◽  
Ultrasound Screening ◽  
Ascending Aortic Aneurysm ◽  
Risk Of Mortality ◽  
Abdominal Aortic ◽  
Life Threatening

An aortic aneurysm is an abnormal dilation of the aorta to greater than 1.5 times its normal size. They usually cause no symptoms except when ruptured. Occasionally, there may be symptoms like abdominal, back, or leg pain. They are most commonly located in the abdominal aorta, but can also be located in the thoracic aorta, rarely in arch of aorta. Abdominal aortic aneurysm is more common in men, a disease that is often asymptomatic and has up to a 90% risk of mortality if the aneurysm ruptures. It can be easily diagnosed by an ultrasound screening, and if the aneurysm is > 5.5 cm, it can be surgically repaired to prevent a life-threatening rupture. Aneurysm of the ascending aorta is rare but can be easily diagnosed by echocardiogram.

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