scholarly journals Hemobilia Derived from Cystic Artery Pseudoaneurysm

2019 ◽  
Vol 13 (1) ◽  
pp. 89-94 ◽  
Author(s):  
Takayuki Tanaka ◽  
Kazuki Takakura ◽  
Yuki Maruyama ◽  
Akihisa Hidaka ◽  
Masanori Nakano ◽  
...  
Keyword(s):  
High Risk ◽  
Obstructive Jaundice ◽  
Therapeutic Option ◽  
Cystic Artery ◽  
Endoscopic Biliary Drainage ◽  
Successful Management ◽  
Artery Pseudoaneurysm ◽  
Risk Of Bleeding ◽  
Arterial Bleeding ◽  
Intravascular Treatment

Cystic artery pseudoaneurysm (CAP) is a rare disease, with small number of previous reports related to CAP. Besides, it is frequently prone to critical condition due to arterial bleeding. Here, we presented a case of ruptured CAP with acute calculus cholecystitis and its subsequent successful management with temporary endoscopic biliary drainage for obstructive jaundice and embolization for the culprit artery without cholecystectomy. Since CAP is at high risk of bleeding, intravascular treatment, which is only one currently available therapeutic option, is urgently required in the clinical sites.

Microcoil Embolisation of Mycotic Cystic Artery Pseudoaneurysm: A Viable Option in High-Risk Patients

2009 ◽  
Vol 32 (6) ◽  
pp. 1275-1279 ◽  
Author(s):  
Russell Mullen ◽  
Stuart A. Suttie ◽  
Raj Bhat ◽  
Nikolaos Evgenikos ◽  
Satheesh Yalamarthi ◽  
...  
Keyword(s):  
High Risk ◽  
Cystic Artery ◽  
Viable Option ◽  
Artery Pseudoaneurysm ◽  
High Risk Patients ◽  
Risk Patients

COVID-19 complicated by pulmonary embolism treated with catheter directed thrombectomy

VASA ◽  
2020 ◽  
Vol 49 (4) ◽  
pp. 333-337 ◽  
Author(s):  
Francisco Leonardo Galastri ◽  
Leonardo Guedes Moreira Valle ◽  
Breno Boueri Affonso ◽  
Marcela Juliano Silva ◽  
Rodrigo Gobbo Garcia ◽  
...  
Keyword(s):  
Pulmonary Embolism ◽  
High Risk ◽  
Dynamic Process ◽  
Therapeutic Option ◽  
Massive Pulmonary Embolism ◽  
Percutaneous Intervention ◽  
Thromboembolic Events ◽  
Emergency Center ◽  
Catheter Directed Thrombolysis

Summary: COVID-19 is a recently identified illness that is associated with thromboembolic events. We report a case of pulmonary embolism in a patient with COVID-19, treated by catheter directed thrombectomy. A 57 year old patient presented to the emergency center with severe COVID-19 symptoms and developed massive pulmonary embolism. The patient was treated with catheter directed thrombolysis (CDT) and recovered completely. Coagulopathy associated with COVID-19 is present in all severe cases and is a dynamic process. We describe a case of massive/high risk pulmonary embolism, in a patient with COVID-19 receiving full anticoagulation, who was treated by percutaneous intervention. CDT can be an additional therapeutic option in patients with COVID-19 and pulmonary embolism that present with rapid clinical collapse.

scholarly journals NCOG-19. BEVACIZUMAB IN REAL LIFE PATIENTS WITH RECURRENT GLIOBLASTOMA: BENEFIT OR FUTILITY?

2020 ◽  
Vol 22 (Supplement_2) ◽  
pp. ii133-ii133
Author(s):  
Cristina Smolenschi ◽  
Emeline Colomba ◽  
Elie Rassy ◽  
Naima Lezghed ◽  
Mohamed Kettab ◽  
...  
Keyword(s):  
Clinical Benefit ◽  
Therapeutic Option ◽  
Performance Status ◽  
Objective Response ◽  
Real Life ◽  
Complete Response ◽  
Recurrent Glioblastoma ◽  
Arterial Bleeding ◽  
Substantial Clinical Benefit ◽  
Radiological Response

Abstract Angiogenesis represents a hallmark of glioblastoma but most trials disappointed and failed to change the poor outcome of this disease. However, Bevacizumab (Bev) is widely used in clinical practice by expert oncologists due to experience or efficacy in real life.We retrospectively reviewed the use of Bev and its benefit in terms of Time to treatment failure (TTF), Overall Survival(OS), Objective Response Rate (ORR) and clinical benefit. METHODS: We analyzed two hundred and two patients treated at Gustave Roussy Cancer Campus with Bev until definitive failure for recurrent glioblastoma between 2006 and 2016. Patients were treated with Bev alone or in association with radiotherapy, temozolomide, lomustine or irinotecan. RESULTS: The median duration of Bev treatment until definitive failure was 6 months. The median TTF was 7.27 months(95%CI 6.30-8.24) and the median OS from diagnosis was 22.43 months(95%CI 19.68-25.18). Two patients were still alive without active treatment at the end of study. A hundred and fourteen (56%) patients experienced symptom amelioration and seventy-five (37%) improved their Performance Status. Fifty percent of patients exhibited Partial and Complete Response on MRI, as best radiological response, within 1.6 months. No patient had anaphylactic reaction. Grade 1-2 hypertension(HT)(17%) and grade 1(10%) proteinuria were most common. Six patients presented lethal toxicity: 4 with GI perforation, 1 p with cerebral hemorrhage and 1 p with arterial bleeding. HT was correlated with treatment response in 67% of patients. A neutrophil count superior to 6000/mm³ was associated with longer TTF(mTTF 8.23m(95%CI 6.64-9.82). CONCLUSION: This retrospective study reports a substantial clinical benefit of Bev in patients with recurrent glioblastoma with an acceptable toxicity profile. As the panel of therapeutic option is still very limited in these tumors, this work supports the maintained use of Bev as a therapeutic option.

scholarly journals 789. Evaluation of Bezlotoxumab for Prevention of Recurrent Clostridioides difficile Infection in Patients at High Risk for Recurrence

2020 ◽  
Vol 7 (Supplement_1) ◽  
pp. S438-S439
Author(s):  
Tanner M Johnson ◽  
Amanda Howard ◽  
Kerry Schwarz ◽  
Lorna Allen ◽  
Misha Huang ◽  
...  
Keyword(s):  
High Risk ◽  
Fecal Microbiota Transplantation ◽  
Therapeutic Option ◽  
Treatment Options ◽  
High Risk Patient ◽  
Recurrent Infection ◽  
Control Group ◽  
Clostridioides Difficile ◽  
All Cause Mortality ◽  
Clostridioides Difficile Infection

Abstract Background Recurrent Clostridioides difficile infection (rCDI) within 180 days of the index episode is associated with a 33% increase in mortality and, to-date, few treatment options exist to prevent recurrent infection. Bezlotoxumab (BEZ) is a novel therapeutic option for the prevention of rCDI, yet limited data exist regarding its effectiveness in patients at high-risk for recurrence outside of controlled trials. This study aimed to compare BEZ to a historical standard of care (SoC) cohort for the prevention of rCDI in patients at high risk for recurrence. Methods A multi-center retrospective cohort study of patients within an academic health-system with one or more risk factors for rCDI. Patients received SoC with oral vancomycin (VAN) or fidaxomicin (FDX) from January 2015 to December 2017 or BEZ, in addition to oral SoC, from September 2017 to September 2019. The primary outcome was rCDI within 90 days of completion of oral VAN or FDX. Secondary outcomes included all-cause readmission, all-cause mortality, and safety events at 90 days. Results One-hundred twenty patients received BEZ in addition to SoC (n=47) or SoC alone (n=73). Mean (SD) age was 55 (16) years, mean (SD) number of lifetime CDI was 3 (2) episodes, and 30.8% of patients had severe CDI. Six (12.8%) patients in the BEZ cohort and thirty-one (42.5%) in the SoC cohort experienced rCDI at 90 days [OR (95% CI) = 0.20 (0.07-0.53), p=< 0.01]. Incidence of all-cause mortality (2.1% vs 5.5%, p=0.67) and all-cause readmission (42.6% vs 56.2%, p=0.20) within 90 days were not statistically different between groups. Patient body weight, timing of BEZ administration, CDI severity, nor prior receipt of fecal microbiota transplantation significantly affected BEZ effectiveness. BEZ was well tolerated with one infusion-related reaction. There were no heart failure exacerbations among BEZ recipients and two exacerbations identified from control group. Conclusion In patients with at least one risk factor for rCDI, BEZ in addition to SoC was associated with lower rates of recurrent infection than SoC alone and may be a reasonable adjunct therapy in high risk patient populations. Disclosures matthew miller, PharmD, Allergan (Speaker’s Bureau)Tetraphase (Speaker’s Bureau)

scholarly journals SAT0176 THERAPEUTIC APHERESIS DURING PREGNANCY IN RHEUMATIC DISEASES

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 1029.2-1030
Author(s):  
A. Colpo ◽  
P. Marson ◽  
T. Tison ◽  
A. Zambon ◽  
A. La Rosa ◽  
...  
Keyword(s):  
High Risk ◽  
Adverse Events ◽  
Rheumatic Diseases ◽  
Therapeutic Option ◽  
Cardiac Activity ◽  
Successful Outcome ◽  
Antiphospholipid Antibody ◽  
Antiphospholipid Antibody Syndrome ◽  
Total N ◽  
Tertiary Center

Background:Therapeutic apheresis (TA) represents a therapeutic option in pre-existing conditions or rheumatic diseases that occur during gestation. Although pregnancy is not a contraindication itself, due to the lack of evidence-based guidelines and the alleged risk of maternal and/or fetal adverse events, there is general resistance to its application during pregnancy.Objectives:In this observational study we aimed to evaluate the efficacy and safety of TA in high-risk pregnancies in patients with rheumatic diseases, followed over a decade in a tertiary Center.Methods:Between January 2005 and April 2019, 843 TA procedures were performed during 51 pregnancies in 43 patients: 745 plasma exchange sessions and 98 immunoabsorption sessions. TA was performed in 29 (57%) pregnancies of 21 (48.8%) patients with antiphospholipid antibody syndrome (APS), in 20 (39.2%) pregnancies of 20 (46.5%) patients with congenital heart block (CHB), in 1 (1.9%) pregnancy of 1 (2.3%) patient with systemic sclerosis (SSc) and 1 (1.9%) pregnancy of 1 (2.3%) patient affected by lupic nephritis (SLE).Results:During the period considered, apheresis sessions applied to pregnant women were 7.1% of the total (n = 13.251). The average age at the first treatment was 33 years (range 24-43). The mean management age at the first apheretic treatment was 21 weeks (range 4-32). Twelve (1.4%) apheresis sessions were complicated by adverse events, none required or prolonged hospitalization. There were 44 (86.3%) live births, 3 (5.9%) spontaneous abortions and 2 (3.9%) voluntary terminations of pregnancy, 2 (3.9%) lost to follow-up. The average gestational age at birth was 35 weeks (range 24-37) and cesarean section was performed in 41 (80.4%) cases. TA was added to conventional therapy in 24/29 (82.7%) patients with APS, to the detection of fetal cardiac activity, while in 5/26 (17.3%) it was introduced when the first signs of pregnancy complications such as mild preclampsia, HELLP and IUGR were detected. TA was started within 24 hours of atrioventricular block (AVB) detection; 10/20 (50%) mothers with CHB were diagnosed with 2nd degree AVB, 9/20 (45%) with 3rd degree AVB and one (5%) with sinus bradycardia and endocardial fibroelastosis. The patient with SSc was treated with TA twice a week from the 32nd SG until delivery, which occurred at the 36th SG, due to severe IUGR and oligohydramnios. The patient with SLE complicated by lupic nephritis was treated with TA twice a week, from the 26th SG until the birth, which took place at the 31st SG.Conclusion:Our data have shown that TA in pregnancy is well tolerated. Close collaboration between rheumatologist, obstetrician and specialist in TA is essential to ensure a successful outcome of high-risk pregnancies.Disclosure of Interests: :Anna Colpo: None declared, Piero Marson: None declared, Tiziana Tison: None declared, Alessandra Zambon: None declared, Annalisa La Rosa: None declared, Ermella Zanetti: None declared, Amelia Ruffatti: None declared, Giustina De Silvestro: None declared, Ariela Hoxha Speakers bureau: Celgene, UCB, Novartis, Sanofi, Werfen

scholarly journals Catheter-directed low-dose fibrinolysis infusion for treat acute intermediate-high risk pulmonary embolism

2021 ◽  
Vol 10 (Supplement_1) ◽  
Author(s):  
MM Martin Cabeza ◽  
MJ Garcia Gonzalez ◽  
P Jorge Perez ◽  
A Sanchez-Grande Flecha ◽  
R Munoz Rodriguez ◽  
...  
Keyword(s):  
Pulmonary Embolism ◽  
Pulmonary Hypertension ◽  
High Risk ◽  
Low Dose ◽  
Therapeutic Option ◽  
Bleeding Complications ◽  
Common Disease ◽  
Effective Treatment Option ◽  
Femoral Access ◽  
Rv Function

Abstract Funding Acknowledgements Type of funding sources: None. BACKGROUND  Intermediate-high risk  (IHR) Pulmonary Embolism (PE) are a common disease witch could have a high mortality. Anticoagulation remains the first therapeutic option, but Catheter-directed therapies are being investigated as a safe and effective treatment option. PURPOSE To evaluate the safety and efficacy of Catheter-directed low-dose fibrinolysis infusion to treat IHR-PE. METHODS Retrospective analysis of 16 patients IHR-PE treated. After performing Right catheterization (RC) and angiogram, Pigtail catheters were located for intrapulmonary infusion of Alteplase 1mg/h/catheter for 24 h (25-30mg/day). Baseline and clinical characteristics, inicial and evolutive echocardiography, also clinical evaluation and echocardiography 6 months after discharge were evaluated.   RESULTS The majority were women (11) and obese (93.8%), aged 22-74 years with cardiovascular risk factors: 5 hypertension, 3 Dyslipidemia, 2 smokers and 3 severe CKD . At admission 11 patients consulted for dyspnea and 5 for syncope; all were hemodynamic stable. 68.8% presented respiratory failure. All had bilateral PE (angiography) and elevation of Nt-proBNP and troponins. The echocardiographic at admission, and its evolution are shown in Table 1.  The invasive measurement of pulmonary hypertension (PH) reflected greater severity than the estimated by echo:  5 (31.3%) Severe PH, 5 (31.3%) Moderate PH and 2 (12.5%) mild PH. At discharge all presented a decrease in PH and 15 (93.8%) improved RV function. 2 patients suffered bleeding complications (relation with femoral access): 1 not severe, 1 severe without mortality; none suffered intracranial hemorrhage. In the evaluation at 6-months: 13 patients (81.3%) where on functional Class I and without PH, 3 patients (18.8%) where in Class II and with mild-PH. CONCLUSION In short-term follow-up, intrapulmonary low-dose fibrinolysis reduces PA pressures and improves RV function, without an increased bleeding complications, especially if femoral access is avoided. However impact on long-term remains unclear. Table 1: Echocardiography evolution.RV function admissionNormal Function1 (6.3%)Mild Dysfunction9 (56.3%)Moderate Dysfunction6 (37.5%)RV Dilatation admissionDilatation 16 (100%)Not dilatation 0 (0%)PH Degree admissionMild PH6 (37.5%)Moderate PH5 (31.3%)Severe PH5 (31.3%)PH Degree 24h-postNot PH1 (6.3%)Mild PH10 (62.5%)Moderate/severe PH5 (31.3%)Improvement RV 24h-postYes14 (87.5%)Not2 (12.5%)RV function dischargeNormal Function16 (100%)Mild Dysfunction0 (0%)Moderate Dysfunction0 (0%)RV Dilatation dischargeDilatation 5 (31.3%)Not dilatation 11 (68.8%)PH Degree dischargeNot PH 9 (56.3%)Mild PH7 (43.8%)Moderate/severe PH0 (0%)RV Right Ventricular; PH: Pulmonary Hypertension,

scholarly journals Endoscopic Injection Therapy in Bleeding Peptic Ulcers. Low Mortality in a High Risk Population

1992 ◽  
Vol 6 (5) ◽  
pp. 265-268 ◽  
Author(s):  
Joaqulm Balanzó ◽  
Candid Villanueva ◽  
Jorge C Espinós ◽  
Sergio Sáinz ◽  
German Soriano ◽  
...  
Keyword(s):  
High Risk ◽  
Injection Therapy ◽  
High Risk Population ◽  
Peptic Ulcers ◽  
Endoscopic Injection ◽  
Simple Method ◽  
Arterial Bleeding ◽  
Bleeding Peptic Ulcers ◽  
Initial Control ◽  
Bleeding Ulcers

Endoscoric injection therapy was performed in 341 patients consecutively admitted with a bleeding peptic ulcer at high risk of further hemorrhage, assessed by the presence of active arterial bleeding or a nonbleeding visible vessel at emergency endoscopy. Initial hemostasis was achieved in 111 of 119 actively bleeding patients (93%). Rebleeding ocurred in 75 cases (23%), at a mean interval of 53±52 h. A second emergency injection was a ttempted in 36 therapeutic failures, and was successful in 20 (55%). Emergency surgery was finally required in 52 patients (15%). Overall mortality was 4.9%. Major complications occurred in four patients (1.2%) (two perforations and two aspiration pneumonia); therefore, injection therapy is an effective and simple method for treating bleeding ulcers, achieving the initial control of hemorrhage in a majority of cases although the rate of further hemorrhage is not negligible and complications are not irrelevant.

Abstract 14763: Patients With a Perceived High-bleeding Risk in a Randomized Controlled Trial of Alert-based Computerized Decision Support for Stroke Prevention in Atrial Fibrillation: An Af-Alert Substudy

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Gregory Piazza ◽  
Shelley Hurwitz ◽  
Brett Carroll ◽  
Samuel Z Goldhaber
Keyword(s):  
Atrial Fibrillation ◽  
High Risk ◽  
Stroke Prevention ◽  
Antithrombotic Therapy ◽  
Controlled Trial ◽  
Bleeding Risk ◽  
Computerized Decision Support ◽  
Risk Of Bleeding ◽  
Randomized Controlled ◽  
Risk For Bleeding

Introduction: A perceived increased risk of bleeding is one of the most frequent reasons for failure to prescribe anticoagulation for stroke prevention in atrial fibrillation (AF). We previously conducted a randomized controlled trial of alert-based computerized decision support (CDS) to increase prescription of antithrombotic therapy in 458 high-risk hospitalized patients with AF who were not being anticoagulated. Hypothesis: We hypothesized that patients with a perceived high risk for bleeding would have a similar HAS-BLED score and rate of major and clinically-relevant non-major bleeding. Methods: To determine the clinical characteristics and outcomes of these patients determined to be high-risk for bleeding, we analyzed the 248 patients in the alert group. Results: A perceived high risk of bleeding was the most common reason (77%) for omitting antithrombotic therapy. Median HAS-BLED scores were similar in these patients compared with those who were not deemed to have an increased bleeding risk (3 vs. 3, p=0.44). Despite being categorized as too high-risk for bleeding to receive antithrombotic therapy for stroke prevention at the time of the alert, nearly 12% of these patients were ultimately prescribed anticoagulation over the ensuing 90 days. The frequency of major and clinically-relevant non-major bleeding was similar between the two groups. Conclusions: In conclusion, a perceived high risk of bleeding was the most common reason for failure to prescribe antithrombotic therapy after the CDS alert. History of a prior bleeding event or underlying bleeding disorder was not reflected in a higher HAS-BLED score. Implementation of an alert-based CDS with specific attention to assessment of bleeding risk and mitigation warrants further study to encourage adherence to evidence-based clinical practice guideline recommendations for stroke prevention in AF.

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