scholarly journals Access-site complications in ultrasound-guided endovascular thrombectomy: a single-institution retrospective cohort study

2021 ◽  
Vol 51 (1) ◽  
pp. E3
Author(s):  
Connor T. A. Brenna ◽  
Jerry C. Ku ◽  
Christopher R. Pasarikovski ◽  
Stefano M. Priola ◽  
Erin E. Dyer ◽  
...  
Keyword(s):  
Arterial Occlusion ◽  
Retrospective Chart Review ◽  
Standard Technique ◽  
Common Femoral Artery ◽  
Study Cohort ◽  
Ultrasound Guided ◽  
Access Site ◽  
Endovascular Thrombectomy ◽  
Access Site Complication ◽  
Interventional Management

OBJECTIVE Mechanical endovascular thrombectomy (EVT) is an increasingly relied-on treatment for clot retrieval in the context of ischemic strokes, which otherwise are associated with significant morbidity and mortality. Despite several known risks associated with this procedure, there is a high degree of technical heterogeneity across both centers and operators. The most common procedural complications occur at the point of transfemoral access (the common femoral artery), and include access-site hematomas, dissections, and pseudoaneurysms. Other interventional fields have previously popularized the use of ultrasound to enhance the anatomical localization of structures relevant to vascular access and thereby reducing access-site complications. In this study, the authors aimed to describe the ultrasound-guided EVT technique performed at a large, quaternary neurovascular referral center, and to characterize the effects of ultrasound guidance on access-site complications. METHODS A retrospective chart review of all patients treated with EVT at a single center between January 2013 and August 2020 was performed. Patients in this cohort were treated using a universal, unique, ultrasound-guided, single-wall puncture technique, which bears several theoretical advantages over the standard technique of arterial puncture via palpation. RESULTS There were 479 patients treated with EVT within the study period. Twenty patients in the cohort were identified as having experienced some form of access-site complication. Eight (1.67%) of these patients experienced minor access-site complications, all of which were groin hematomas and none of which were clinically significant, as defined by requiring surgical or interventional management or transfusion. The remaining 12 patients experienced arterial dissection (n = 5), arterial pseudoaneurysm (n = 4), retroperitoneal hematoma (n = 2), or arterial occlusion (n = 1), with only 1.04% (5/479) requiring surgical or interventional management or transfusion. CONCLUSIONS The authors found an overall reduction in total access-site complications as well as minor access-site complications in the study cohort compared with previously published randomized controlled trials and observational studies in the recent literature. The findings suggested that there may be a role for routine use of ultrasound-guided puncture techniques in EVT to decrease rates of complications.

scholarly journals Cardiovascular Health in Individuals with Exceptional Longevity Residing in Arkansas

2021 ◽  
Vol 7 ◽  
pp. 233372142110189
Author(s):  
Brandi M. Mize ◽  
Brandon Duke ◽  
Amanda K. Pangle ◽  
Jeanne Y. Wei ◽  
Gohar Azhar
Keyword(s):  
Heart Failure ◽  
Chart Review ◽  
Cardiovascular Health ◽  
Ldl Cholesterol ◽  
Retrospective Chart Review ◽  
Hdl Cholesterol ◽  
Study Cohort ◽  
Old Patients ◽  
Genetic Components ◽  
Blood Pressures

Cardiovascular disease is a common comorbidity associated with an aging population. However, there is a unique group of individuals whose age-defying qualities are still being investigated. This retrospective chart review analyzed various cardiac and metabolic health parameters to characterize the prevalence of heart failure and metabolic derangements in individuals aged 90 years old or older in central Arkansas. Only 236 of the 291 patients in our study cohort had blood pressures recorded. Of these, 50% had systolic blood pressures ≥140 mmHg. Additionally, 77% had pulse pressures ≥50 mmHg. Of the 96 patients with BNP data, 44% had values ≥300 pg/mL. There was a slight positive correlation between aging and HDL cholesterol, while there was a negative correlation between aging and both total cholesterol and LDL cholesterol. A majority of our patients had both elevated systolic blood pressures and elevated pulse pressures. A majority also had high BNP values, indicative of some degree of heart failure. Additionally, atrial fibrillation was a common arrhythmia identified on EKG. However, these oldest of the old patients had fewer documented metabolic derangements. These findings lay important groundwork for further investigation into lifestyle and genetic components that allow them to live exceptionally long with such comorbidities.

Cholecystectomy for Biliary Hyperkinesia

2019 ◽  
Vol 85 (2) ◽  
pp. 219-222 ◽  
Author(s):  
Joshua Gazzetta ◽  
Betty Fan ◽  
Paul Bonner ◽  
John Galante
Keyword(s):  
Laparoscopic Cholecystectomy ◽  
Chart Review ◽  
Gallbladder Disease ◽  
Retrospective Chart Review ◽  
Biliary Colic ◽  
Study Cohort ◽  
Final Pathology ◽  
Pathology Reports ◽  
Histologic Changes

Patients with classic biliary colic symptoms and documented gallbladder ejection fractions on the higher end of the spectrum on hepatobiliary iminoacetic acid scans with cholecystokinin stimulation are presently understudied and the benefits of cholecystectomy are unclear. To determine whether patients with biliary-type pain and biliary hyperkinesia (defined as a gallbladder ejection fractions of 80% or greater) benefit from laparoscopic cholecystectomy, a retrospective chart review encompassing five community hospitals was performed. Patients 16 years and older with diagnosed biliary hyperkinesia who underwent laparoscopic cholecystectomy between January 1, 2010 and May 31, 2015 were included. Pathology reports were reviewed for histologic changes indicating cholecystitis. Resolution of biliary colic symptoms was reviewed one to three weeks after surgery in their postoperative follow-up documentation. Within our study cohort, we found 97 patients who underwent laparoscopic cholecystectomy for biliary hyperkinesia. Within this population, 84.5 per cent of patients undergoing laparoscopic cholecystectomy for biliary hyper-kinesia had positive findings for gallbladder disease on final pathology. Of the 77 patients with data available from their first postoperative visit, 70 (90.9%) reported improvement or resolution of symptoms. Our findings suggest that symptomatic biliary hyperkinesia may be treated successfully with surgery.

scholarly journals Treatment of Infected Pseudoaneurysm of Femoral Artery after Vascular Closure Device Deployment: A Practical Solution

2012 ◽  
Vol 2012 ◽  
pp. 1-4
Author(s):  
Predrag Matic ◽  
Srdjan Babic ◽  
Slobodan Tanaskovic ◽  
Dario Jocic ◽  
Djordje Radak
Keyword(s):  
Femoral Artery ◽  
Arterial Occlusion ◽  
Surgical Excision ◽  
Common Femoral Artery ◽  
Coronary Intervention ◽  
Closure Device ◽  
Arteriovenous Fistulas ◽  
Percutaneous Coronary ◽  
Infected Pseudoaneurysm ◽  
Device Deployment

Like other invasive procedures, percutaneous coronary interventions are associated with complications. Most common access site for these procedures is common femoral artery. Complications such as groin and retroperitoneal hematoma can be encountered as well as pseudoaneurysms, arteriovenous fistulas, acute arterial occlusion, and infection. When infected pseudoaneurysm occurs, surgical treatment can be extremely difficult. We present a case of the patient in whom infected pseudoaneurysm of common femoral artery developed after percutaneous coronary intervention and was successfully treated by surgical excision and autoarterial graft insertion.

scholarly journals 526. Clinical Presenting Characteristics of Pediatric COVID-19 Infection in a Tertiary Care Children’s Hospital in Detroit

2020 ◽  
Vol 7 (Supplement_1) ◽  
pp. S330-S330
Author(s):  
Jocelyn Y Ang ◽  
Nirupama Kannikeswaran ◽  
Basim Asmar
Keyword(s):  
Mechanical Ventilation ◽  
Severe Disease ◽  
Tertiary Care ◽  
Retrospective Chart Review ◽  
Signs And Symptoms ◽  
Pediatric Emergency ◽  
Study Cohort ◽  
Mild Disease ◽  
Presenting Symptoms ◽  
Patient Disposition

Abstract Background There is limited data regarding the presenting clinical characteristics of COVID-19 in children. Our objective is to describe the clinical presentations and outcomes of COVID-19 infection early in the pandemic at our institution. Methods We performed a retrospective chart review of children up to 18 years who underwent testing for SARS CoV-2 from March 1st to May 10th 2020 at our pediatric emergency department. We abstracted patient’s demographics, clinical presentation, diagnostic studies and patient disposition. We classified the severity of clinical illness based on published criteria. We excluded patients diagnosed with Multisystem Inflammatory Syndrome in Children (MIS-C) associated with COVID-19. Results SARS CoV-2 testing was performed on 481 patients of whom 43 (8.9%) tested positive. Of these, 4 were diagnosed with MIS-C. Data of 39 patients were analyzed. Patients’ demographics, co-morbidities, presenting signs and symptoms and disposition are shown in Table 1. Age range was 47 days – 18 years. Infants representing one third (14/39; 35.9%) of our study cohort. There was equal sex distribution. Asthma or obesity was present in 17 (44%). The most common presenting symptoms included fever, cough, shortness of breath and diarrhea. Chest radiograph showed pneumonia in 12 (30.8%) patients. Two thirds (27/39; 69.2%) were asymptomatic or had mild disease; six patients (15.4%) had severe or critical illness (Figure 1). Nineteen (48%) patients were admitted to the general pediatric service. Eleven (28%) were admitted to the Intensive Care Units (ICU). The characteristics, presenting symptoms and interventions performed in the PICU cohort are shown in Table 2. Half of these patients required mechanical ventilation. There was one death in a 3 month old infant unrelated to SARS CoV-2. Majority of the infants required hospitalization (12/14; 85.7%), including 4 to the PICU (one each for non accidental trauma, ingestion, seizure and pneumonia). Table 1. Patient demographics, signs and symptoms of COVID-19 infection in Children Table 2: PICU patients: Characteristics, Interventions and pharmacotherapy Figure 1: Severity of Ill ness in the study cohort Conclusion Majority (17; 43%) of our children with COVID-19 had a mild disease. Eleven (28%) including 4 infants required critical care; 5 required mechanical ventilation. There was no COVID-19 related mortality. Larger studies are needed to further define the spectrum of COVID- 19 and risk factors associated with severe disease in children. Disclosures All Authors: No reported disclosures

scholarly journals 440. Clinical Characteristics of Early Noncritical Hospitalized Patients with Coronavirus Disease 2019 (COVID-19): A Single-Center Retrospective Study in New York City

2020 ◽  
Vol 7 (Supplement_1) ◽  
pp. S287-S288
Author(s):  
Michelle Lee ◽  
Mona Fayad ◽  
Tarub Mabud ◽  
Paulino Tallon de Lara ◽  
Adiac Espinosa Hernandez ◽  
...  
Keyword(s):  
New York ◽  
New York City ◽  
York City ◽  
Clinical Laboratory ◽  
Clinical Symptoms ◽  
New York State ◽  
General Medicine ◽  
Retrospective Chart Review ◽  
Clinical Severity ◽  
Study Cohort

Abstract Background COVID-19 first originated in Wuhan, China, in December 2019. As of April 9, 2020, New York State had become the single largest global epicenter of COVID-19. Methods This is a retrospective chart review of the first 33 patients with RT-PCR-confirmed COVID-19 admitted from the emergency department to a general medicine unit in a single academic hospital in New York City between March 11th to March 27th, 2020. Patient’s demographic, clinical, laboratory, radiographic investigations, treatments and clinical outcomes were retrospectively extracted from the electronic medical record and followed until April 10th, 2020. Patients were divided into severe and nonsevere sub-cohorts. Statistics were descriptive in nature. Results The study cohort (median age 68 yr, 67% male) presented with subjective fevers (82%), cough (88%), and dyspnea (76%). The median incubation period was 3 days. Most cases met SIRS criteria upon admission (76%). Patients had elevated inflammatory markers. Patients were treated with antimicrobials, corticosteroids, hydroxychloroquine, and varying levels of supplemental oxygen. Mortality was 15% and 18% of the cohort required intensive care services. Conclusion Patient age, presenting clinical symptoms, comorbidity profile, laboratory biomarkers, and radiographic features are consistent with findings published from China. Severe patients had peaks in inflammatory biomarkers later in the hospitalization, which may be useful to trend. Further studies are necessary to create guidelines to better risk-stratify COVID-19 patients based on clinical severity. Disclosures All Authors: No reported disclosures

scholarly journals Stent-assisted coiling of large common femoral artery pseudoaneurysm following coronary artery catheterization: an uncommon and novel approach

2017 ◽  
Vol 55 (1) ◽  
pp. 57-59
Author(s):  
Mohammad Parsa Mahjoob ◽  
Isa Khaheshi ◽  
Mohammadreza Naderian
Keyword(s):  
Coronary Artery ◽  
Femoral Artery ◽  
Common Femoral Artery ◽  
Access Site ◽  
Artery Pseudoaneurysm ◽  
Arterial Access ◽  
Novel Approach ◽  
Femoral Arterial Access ◽  
Cardiovascular Interventions

Abstract The femoral artery pseudoaneurysm is a disturbing groin complication associated with the femoral arterial access site used for invasive cardiovascular interventions. We present a 39 year old man who developed a huge right common femoral artery pseudoaneurysm, following diagnostic coronary artery catheterization, which was successfully managed with stent-assisted coiling, an emerging and narrative option in invasive percutaneous approaches to femoral artery pseudoaneurysm.

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