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Query: UMLS:C0162871 (
abdominal aortic aneurysm
)
8,664
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Prior experience with the rare combination of horseshoe kidney and significant atherosclerotic vascular disease suggests difficulty in intraoperative management, often requiring division of the renal isthmus or sacrifice of some renal tissue. Seven patients have been managed successfully over the past ten years at The Ohio State University Hospital. There were six men and one woman, ranging in age from 39 to 66 years. Of the five patients with
abdominal aortic aneurysm
, four had a pulsatile abdominal mass, three had abdominal pain, and one had
back pain
. The other two patients had progressively symptomatic aortoiliac disease. All seven patients had hypertension, easily controlled by medication. Critical diagnostic procedures are preoperative intravenous pyelogram (IVP) and abdominal aortic arteriogram. The IVP detected the previously unsuspected diagnosis in 100% of the cases. The arteriogram accurately located the aneurysm in relation to the renal vascular supply, and disclosed aberrant blood supply in three of four patients with aberrant vessels. All seven horseshoe kidneys were fused at the lower pole. The operative approach involves meticulous dissection of the aberrant blood supply to the kidneys, and mobilization of the isthmus for adequate retrorenal aortic exposure. In six of the seven patients, the grafts were placed posterior to the isthmus. There were no deaths, and there were no complications related to the presence of the horseshoe kidney. In three of the seven patients, hypertension improved. Patients with horseshoe kidney and aortic disease may be safely operated upon without damage to the kidney. IVP and selective angiography are essential to provide preoperative information.
...
PMID:Abdominal aortic surgery in the presence of a horseshoe kidney. 66 80
One hundred and twelve cases of primary aortoduodenal fistulas were reviewed. The most common etiological agent was an atherosclerotic infrarenal
abdominal aortic aneurysm
. There was a male to female predominance of 9:2 with an average age of 62 years. Most fistulas occurred between an infrarenal aneurysm and the third portion of the duodenum because of the relatively fixed position of the duodenum and its direct anatomical relationship posteriorly with the aorta. Patient symptoms may vary from abdominal or
back pain
with gastro-intestinal bleeding to just hematemesis or melena. Twenty per cent gave a history of abdominal aneurysm while up to 70% may have an abdominal mass on physical examination at the time of admission. Tentative diagnosis is established by history and physical examination with duodenoscopy, barium duodenogram and angiography available only if temporally feasible. Surgical exploration is the only treatment with resection of the aneurysm, synthetic graft placement and duodenal suturing as the procedure of choice.
...
PMID:Primary aortoduodenal fistula. Case presentation and review of literature. 71 80
Aneurysms of the abdominal aorta have been recognised as a cause of
back pain
and vertebral erosion. However
back pain
and paraplegia are uncommon, presenting complaints in patients with aortic aneurysms. A case of acute rupture of an
abdominal aortic aneurysm
is presented mimicking the symptoms of a discus hernia syndrome and paraplegia.
...
PMID:Acute rupture of an aortic aneurysm mimicking the discus hernia syndrome. A case report. 140 19
A 65-year-old man had a 3-day history of sore throat, fever, rigors,
back pain
, abdominal discomfort, nausea, vomiting, and diarrhea. The patient's daughter had group A streptococcus pharyngitis. The patient was found to have a ruptured
abdominal aortic aneurysm
. He underwent resection of the aneurysm and right axillary femoro-femoral bypass graft. The patient died 40 hours after admission. Gram stain of the aneurysm showed numerous gram-positive cocci. Group A streptococcus grew from cultures of blood, throat, and aneurysm. The group A streptococcus was M type 3, T type 3 and produced streptococcal pyrogenic exotoxin A. This case is a very rare fatal complication of group A streptococcus pharyngitis.
...
PMID:Group A Streptococcus septicemia and an infected, ruptured abdominal aortic aneurysm associated with pharyngitis. 152 Aug 2
Chronic contained rupture of an
abdominal aortic aneurysm
is an uncommon occurrence with the aneurysms usually small-to-moderate in size. Diagnosis may be difficult because patients present with both atypical and chronic symptoms. Pressure erosion of the lumbar spine is presumably a highly significant associated disorder, but an enhanced computed tomographic scan is the most reliable method for the correct diagnosis. We report on a 46-year-old man who developed severe
back pain
which was initially thought to result from spinal disease. Retrospective review of computed tomographic scans taken two years before admission revealed the beginning of the leakage of the aneurysm. Remarkably, the patient remained stable two years after the rupture.
...
PMID:A chronic contained rupture of an abdominal aortic aneurysm complicated with severe back pain. 213 28
Sealed rupture of abdominal aortic aneurysms, even if uncommon, deserves particular attention for the possibility of misdiagnosis and for the deleterious effects of such a misdiagnosis. Sixteen patients (mean age 72 years; range 65 to 84 years) with chronic sealed rupture of abdominal aortic aneurysms are reported. Two patients had acute rupture of the aneurysm, and at operation chronic contained rupture was found along with the recent hemorrhage. One patient died after surgery. The remaining patients underwent successful resection with long-term survival and regression of symptoms. Consideration of sealed
abdominal aortic aneurysm
rupture should be included when examining elderly patients with history of unexplained
back pain
or femoral neuropathy. Computed tomography is a useful aid in the diagnosis of sealed rupture. Ultrasonography is less accurate; in three patients ultrasonography failed to diagnose the presence of the rupture.
...
PMID:Sealed rupture of abdominal aortic aneurysms. 213 32
Decisions to resect small aortic aneurysms or employ non-operative treatment for aorto-iliac occlusive disease must depend on current rather than historical surgical results. To assess current morbidity and mortality, we reviewed 200 consecutive aortic resections in two groups of patients treated from 1981 to 1989: those undergoing elective aortofemoral bypass for occlusive disease (AFB, no. 100) or resection of infrarenal abdominal aortic aneurysms (
AAA
, no. 100). Indications for AFB included claudication (54%), rest pain (32%), and gangrene (13%).
AAA
size ranged from 3 to 14 cm (mean 6.5 +/- 2.4 cm); 45% presented with abdominal or
back pain
. Patients undergoing AFB were younger (AFB 61.5 +/- 10 years vs
AAA
68.7 +/- 8.9 years) with a higher incidence of some atherosclerotic risk factors, diabetes mellitus 30% vs 10%, tobacco use 77% vs 49%, hyperlipidemia 21% vs 7%; p less than 0.001). Coronary artery disease (CAD) was more prevalent in
AAA
patients (49% vs 34%; p less than 0.001). Postoperative mortality was not different in occlusive or aneurysmal disease (3% AFB vs 2%
AAA
), nor was the occurrence of serious complications such as myocardial infarction (2% vs 1%) or pulmonary embolism (2% vs 3%). Improvements in patient selection, perioperative care and surgical technique have lowered the mortality of elective aortic surgery. Given the current standard of care, an aggressive approach to
AAA
even in high risk patients is appropriate. The low morbidity of AFB for occlusive disease mandates a critical appraisal of less effective nonoperative therapies.
...
PMID:Current results of elective aortic reconstruction for aneurysmal and occlusive disease. 221 95
A 61-year-old man with Campylobacter fetus infection of an
abdominal aortic aneurysm
treated surgically is presented herein, the fifth survival case reported in the literature. Fever and
back pain
preceded the enlargement of atherosclerotic
abdominal aortic aneurysm
. The patient tolerated satisfactorily total excision of the aneurysm followed by axillo-femoral prosthetic bypass. Antibiotic therapy consisted of intravenous infusion of fosfomycin and gentamicin and oral administration of minocycline. The organism cultured from the aneurysmal wall and intraluminal thrombi was identified as Campylobacter fetus from its typical characteristics. It is concluded that this organism should be considered in all cases of infected aneurysm in elderly or debilitated patients.
...
PMID:Campylobacter fetus infection of abdominal aortic aneurysm. 226 2
The use of computed tomographic (CT) scanning in the diagnosis of ruptured
abdominal aortic aneurysm
is controversial because the delay created by the procedure, it has been argued, may increase overall mortality. However, if emergency surgery can be avoided in the medically compromised patient, surgical results may improve. To assess the value of CT scanning, we studied the 1983 to 1988 records of 65 hemodynamically stable patients with abdominal aortic aneurysms, who underwent diagnostic CT scanning for acute abdominal or
back pain
. Twenty-one patients had a history of severe cardiac, renal, or pulmonary disease. The average duration of the examination was 63 minutes; no episodes of hypotension occurred. Subsequently, 17 of 18 patients with ruptured aneurysms had emergency surgery, with 31% morbidity and 29% mortality. Of 44 patients found to have nonruptured aneurysms, 13 had other causes for their pain, nine were not considered surgical candidates, and 24 had elective aneurysmectomies, with 8% morbidity and 0% mortality. In three patients CT scanning excluded the diagnosis of aneurysm. Additional information provided by CT scanning enhanced the safety of the perioperative management of four patients with rupture and 14 without. In conclusion, the delay imposed by obtaining a preoperative CT scan in patients with possible ruptured aneurysm did not adversely affect patient outcome, and the information obtained from it aided significantly in both preoperative and intraoperative management.
...
PMID:The value of computed tomography in the management of symptomatic abdominal aortic aneurysms. 199 Jan 76
A 67-year-old woman with pneumonia and diabetes mellitus was admitted with the complaints of abdominal and
back pain
. Sputum culture was positive for Klebsiella pneumoniae. Computed tomographic scanning (CT) of the abdomen and spinal radiograph of the lumber column revealed a paraventebral space-occupying lesion,
abdominal aortic aneurysm
and destructive change of L3 and L4. Pseudoaneurysm of the abdominal aorta associated with infectious spondylitis with paravertebral abscess was suspected and confirmed by aortography. Klebsiella pneumoniae was cultured from the abscess. The patient's condition improved rapidly after drainage of the abscess and administration of LMOX and gentamicin. Infectious pseudoaneurysm of the abdominal aorta associated with infectious spondylitis has rarely been reported. These two in combination due to Klebsiella pneumoniae has not been reported to our knowledge. The pathologic changes were found easily by CT scan. When infectious aneurysm or infectious spondylitis is diagnosed alone, possible combination of these diseases should be kept in mind.
...
PMID:A case of infectious pseudoaneurysm of the abdominal aorta associated with infectious spondylitis due to Klebsiella pneumoniae. 266 92
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