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About 630 results

ALLMedicine™ Acute Mesenteric Ischemia Center

Research & Reviews  228 results

Radiological predictive factors of transmural intestinal necrosis in acute mesenteric i...
https://doi.org/10.1007/s00330-022-09258-5
European Radiology; Zeng Y, Yang F et. al.

Dec 1st, 2022 - Transmural intestinal necrosis (TIN) is related to high mortality in patients with acute mesenteric ischemia (AMI). Radiological predictive factors of TIN in AMI remains controversial. This study aimed to identify the CT-based predictive factors o...

Midterm Clinical Outcomes of Retrograde Open Mesenteric Stenting for Mesenteric Ischemia.
https://doi.org/10.1016/j.avsg.2022.09.062
Annals of Vascular Surgery; Cirillo-Penn NC, DeMartino RR et. al.

Nov 22nd, 2022 - Retrograde open mesenteric stenting (ROMS) has become a mainstay in treatment of mesenteric ischemia; however, follow-up in contemporary studies is limited. A single-center retrospective review of patients undergoing ROMS from 2007 to 2020 was con...

Abdominal Vascular Evaluation.
https://doi.org/10.1016/j.tvir.2022.100863
Techniques in Vascular and Interventional Radiology; Aly A, Burt R et. al.

Nov 21st, 2022 - The vascular lab (VL) is instrumental in diagnosing vascular diseases such as renal artery stenosis and mesenteric ischemia or following a patient after transjugular intrahepatic portal systemic shunt (TIPS) creation. This article discusses indica...

Epidemiology of Acute Mesenteric Ischemia: A Population-Based Investigation.
https://doi.org/10.1007/s00268-022-06805-5
World Journal of Surgery; Kase K, Reintam Blaser A et. al.

Oct 20th, 2022 - There is a lack of population-based studies on acute mesenteric ischemia (AMI). We have therefore performed a nationwide epidemiological study in Estonia, addressing incidence, demographics, interventions and mortality of AMI. A retrospective popu...

Acute mesenteric ischemia: updated guidelines of the World Society of Emergency Surgery.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9580452
World Journal of Emergency Surgery : WJES; Bala M, Catena F et. al.

Oct 20th, 2022 - Acute mesenteric ischemia (AMI) is a group of diseases characterized by an interruption of the blood supply to varying portions of the intestine, leading to ischemia and secondary inflammatory changes. If untreated, this process may progress to li...

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Guidelines  1 results

Chronic mesenteric ischemia: Clinical practice guidelines from the Society for Vascular...
https://doi.org/10.1016/j.jvs.2020.10.029
Journal of Vascular Surgery; Huber TS, Björck M et. al.

Nov 11th, 2020 - Chronic mesenteric ischemia (CMI) results from the inability to achieve adequate postprandial intestinal blood flow, usually from atherosclerotic occlusive disease at the origins of the mesenteric vessels. Patients typically present with postprand...

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Clinicaltrials.gov  11 results

Evaluation of Covered Stents Versus Bare Metal Stents for Endovascular Treatment of Chronic Ischemia Mesenteric Disease.
https://clinicaltrials.gov/ct2/show/NCT03586739

May 26th, 2022 - Chronic Mesenteric Ischemia (CMI) is defined by one or more arterial digestive lesions, responsible for severe mesenteric symptoms. The clinical presentation of CMI is characterized by postprandial abdominal pain and weight loss, leading to severe...

NGAL and Renal Resistive Index in the Diagnosis and Prognosis of Sepsis-associated AKI
https://clinicaltrials.gov/ct2/show/NCT05374759

May 16th, 2022 - In this prospective cross-sectional study, the diagnosis of sepsis (infection+SOFA≥2) and septic shock (lactate>2 in patients with sepsis and vasopressor requirement to keep mean arterial pressure above 65mmHg) were included in our 26-bed mixed in...

Epidemiology of Acute Mesenteric Ischemia
https://clinicaltrials.gov/ct2/show/NCT04867499

Mar 15th, 2022 - Retrospective population-based study on epidemiology of acute mesenteric ischemia in Estonia Study objective is to describe epidemiologic features in adult patients with acute mesenteric ischemia during years 2016-2020. Patients from all hospitals...

Incidence, Diagnosis, Management and Outcome of Acute Mesenteric Ischemia
https://clinicaltrials.gov/ct2/show/NCT05218863

Feb 1st, 2022 - This is a prospective, multicentre observational study screening all adult patients admitted to a participating hospital over a 6-month study period (may be adjusted to 4-8 months according to recruitment) and including all patients with suspicion...

Serum Lactate in Acute Mesenteric Ischemia
https://clinicaltrials.gov/ct2/show/NCT04671979

Dec 17th, 2020 - Background: Acute mesenteric ischemia is a vascular emergency with high mortality because of ambiguous symptomatology and a lack of early diagnostic markers. Lactate dehydrogenase has been described as a mortality biomarker and bowel necrosis leng...

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News  7 results

Grave GI Complications Rare Even in COVID-19 ICU Patients
https://www.medpagetoday.com/infectiousdisease/covid19/89658

Nov 13th, 2020 - The overall rate of severe gastrointestinal (GI) complications in COVID-19 patients admitted to the intensive care unit (ICU) was only 5.1%, investigators from the North American Alliance for the Study of Digestive Manifestation of COVID-19 found....

Vascular emergencies on the rise, but more patients surviving
https://www.mdedge.com/surgery/article/178206/aneurysms/vascular-emergencies-rise-more-patients-surviving
Kari Oakes

Oct 26th, 2018 - ST. LOUIS – A patient with a nontraumatic vascular emergency is significantly less likely to die today than a decade ago, with few exceptions, according to a new national analysis looking at 10 years of data.

Acute Superior Mesenteric Venous Thrombosis in a Young Patient Without Risk Factors
https://www.mdedge.com/emergencymedicine/article/177021/gastroenterology/acute-superior-mesenteric-venous-thrombosis-young
Meghan E. Smith, MD, Katherine Percy, DO et. al.

Oct 11th, 2018 - Acute mesenteric ischemia (AMI) results when oxygen delivery to the mesenteric artery is compromised, and is a serious diagnosis that should be considered in patients of all ages to avoid significant morbidity and mortality. The majority of cases.

Pendulum swings on mesenteric venous thrombosis treatment
https://www.mdedge.com/cardiology/article/156454/mesenteric-diseases/pendulum-swings-mesenteric-venous-thrombosis-treatment
Bruce Jancin

Jan 18th, 2018 - CHICAGO – Treatment of isolated acute mesenteric venous thrombosis remains a topic of controversy, with no established guidelines available, Thomas S. Maldonado, MD, observed at a symposium on vascular surgery sponsored by Northwestern University.

Colon Ischemia: Don't Miss This
https://www.staging.medscape.com/viewarticle/874104

Jan 10th, 2017 - Hello. I am Dr David Johnson, professor of medicine and chief of gastroenterology at Eastern Virginia Medical School. Ischemic colitis is a very common problem, accounting for 16%-26% of patients presenting with lower gastrointestinal (GI) bleed. ...

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Patient Education  5 results see all →