abortion stroke

OBJECTIVE: To evaluate the effect of procedure time on thrombectomy outcomes in different subpopulations of patients undergoing endovascular thrombectomy (EVT), given the recently expanded indications for EVT. METHODS: This multicenter study included patients undergoing EVT for acute ischemic stroke at 35 centers globally. Procedure time was defined as time from groin puncture to successful recanalization (Thrombolysis in Cerebral Infarction score ≥2b) or abortion of procedure...

BACKGROUND: Women's reproductive health is associated with cardiovascular morbidity. However, an association of vaginal bleeding (VB) in pregnancy with diabetes and cardiovascular outcomes has scarcely been investigated. METHODS: We conducted a population-based cohort study in Denmark (1994-2018). Using nationwide registries, among 903 327 women we identified 1 901 725 pregnancies: 39 265 ended in childbirth and were affected by VB; 1 389 285 ended in childbirth and were unaffected by VB; 333 785 ended in a termination, and 139 390 ended in a miscarriage...

COVID-19 patients present higher risk for myocardial infarction (MI), acute coronary syndrome, and stroke for up to 1 year after SARS-CoV-2 infection. While the systemic inflammatory response to SARS-CoV-2 infection likely contributes to this increased cardiovascular risk, whether SARS-CoV-2 directly infects the coronary vasculature and attendant atherosclerotic plaques to locally promote inflammation remains unknown. Here, we report that SARS-CoV-2 viral RNA (vRNA) is detectable and replicates in coronary atherosclerotic lesions taken at autopsy from patients with severe COVID-19...

PURPOSE: Explore gender disparities in patients undergoing transseptal puncture (TSP) for selected transcatheter cardiac intervention procedures. METHODS: Patients who underwent TSP from January 2015 through September 2021 were reviewed. Primary outcomes were procedural and in-hospital major adverse events. Secondary endpoints were procedural success and hospitalization length of stay (LOS) >1 day. Unadjusted and multivariable-adjusted logistic regression analyses were performed to assess gender differences for in-hospital adverse events...

OBJECTIVE: To examine the outcomes of the subsequent pregnancies from women with a previous pregnancy-associated stroke (PAS) in comparison to matched controls. DESIGN: Population-based retrospective cohort study. SETTING AND POPULATION: All women with a PAS in Finland 1987-2016 (n = 235) and controls (n = 694). METHODS: We identified all subsequent deliveries and induced and spontaneous abortions for women with a previous PAS and their matched controls from the Medical Birth Register and the Hospital Discharge Register until 2016...

BACKGROUND: Dobutamine and adenosine stress cardiac magnetic resonance (CMR) imaging is relatively contraindicated in patients with moderate to severe aortic valve stenosis (AS). We aimed to determine the safety of dobutamine and adenosine stress CMR in patients with moderate to severe AS. METHODS: In this retrospective study patients with AS who underwent either dobutamine or adenosine stress CMR for exclusion of obstructive coronary artery disease were enrolled...

Aims: Miscarriage and stillbirth have been included in cardiovascular disease (CVD) risk guidelines, however heterogeneity in exposures and outcomes and the absence of reviews assessing induced abortion, prevented comprehensive assessment. We aimed to perform a systematic review and meta-analysis of the risk of cardiovascular diseases for women with prior pregnancy loss (miscarriage, stillbirth, and induced abortion). Methods and results: Observational studies reporting risk of CVD, coronary heart disease (CHD), and stroke in women with pregnancy loss were selected after searching MEDLINE, Scopus, CINAHL, Web of Knowledge, and Cochrane Library (to January 2020)...

BACKGROUND: Direct puncture of the superior ophthalmic vein (SOV) is an alternative approach to traversing the inferior petrosal sinus for embolization of carotid cavernous fistulas (CCFs). OBJECTIVE: To analyze direct SOV puncture for the treatment of CCFs and review the literature. METHODS: All patients at a single center, treated for a CCF with direct SOV cannulation between January 1, 2000, and December 31, 2020, were retrospectively analyzed...

Maternally expressed 8 (MEG8) is a long non-coding RNA which is expressed in the nucleus. It is highly expressed in adrenal, placenta and brain. Recent studies have shown contribution of MEG8 in different disorders ranging from neoplastic ones to diabetic nephropathy, atherosclerosis, ischemic stroke, trophoblast dysfunction and abortion, Henoch-Schonlein purpura and osteoarthritis. It has an oncogenic role in the development of lung, pancreatic and liver cancer. In the current review, we summarize the role of this lncRNA in mentioned disorders, based on the evidence obtained from in vitro, in vivo and human studies...

Background: Iatrogenic diversion of inferior vena cava (IVC) to the left atrium (LA) after atrial septal defect repair (ASD) is an unusual complication. It rarely occurred nowadays due to trans-oesophageal echocardiography (TEE) check during surgery, but there are still few numbers of patients who survived from an old operation during childhood and reached adulthood undiagnosed. Case summary: We present a 27-year-old female post ASD repair in childhood with a unique presentation of recurrent abortion in adulthood besides exertional dyspnoea...

Objectives: This study aims to investigate clinical presentations, antiphospholipid antibody patterns and their levels, therapeutic regimens, and outcomes in patients with antiphospholipid syndrome (APS) admitted to a tertiary care hospital of a South Asian country. Patients and methods: Between January 2009 and December 2019, a total of 216 patients with APS (8 males, 208 females; median age: 35.7±6.9 years; range, 20 to 76 years) who either fulfilled the modified Sydney criteria or those who satisfied only clinical criteria along with positive antiphospholipid antibody on at least one occasion (probable APS) were retrospectively analyzed...

Background: To date, only 25 cases of cerebral infarction following a bee or wasp sting have been reported. Due to its rarity, undefined pathogenesis, and unique clinical features, we report a case of a 62-year-old man with progressive cerebral infarction following bee stings, possibly related to vasospasm. Furthermore, we review relevant literature on stroke following bee or wasp stings. Case presentation: A 62-year-old retired male presented with progressive ischemic stroke after bee stings to the ear and face...

OBJECTIVES: Preservation of antegrade flow to the left vertebral artery is often achieved by transposition or bypass to the left subclavian artery during zone 2 thoracic endovascular aortic repair (TEVAR). An anomalous left vertebral artery (aLVA) originating directly from the aortic arch is a common arch variant with a reported incidence of 4-6%. In addition, 6-10% of vertebral arteries terminate in a posterior inferior cerebellar artery (PICA), increasing the risk of stroke if not revascularized...

INTRODUCTION: The ability to deploy transcranial direct current stimulation (tDCS) at home is a key usability advantage to support scaling for pivotal clinical trials. We have established a home-based tDCS protocol for use in clinical trials termed remotely supervised (RS)-tDCS. OBJECTIVE: To report the tolerability and feasibility of tDCS sessions completed to date using RS-tDCS in clinical trials. METHODS: We analyzed tolerability (i.e., adverse events, AEs) reported in six Class I/II/III trials using RS-tDCS to study symptom outcomes over 10 to 60 daily applications...

BACKGROUND: Transcarotid artery revascularization (TCAR) is a hybrid approach to carotid revascularization. There is limited information on differences in periprocedural complications and performance measures of TCAR in men compared to women, and in older compared to younger adults. METHODS: Patient, lesion, and physician characteristics were collected on all TCAR procedures performed by each physician worldwide in an international Quality Assurance database between March 3, 2009 and May 7, 2020...

OBJECTIVE: To compare clinical and laboratory data obtained from patients with primary antiphospholipid syndrome (pAPS) above and below 165 cm of height. PATIENTS AND METHODS: A cross-sectional study with 66 (83.3% female) pAPS patients was performed. Demographic, clinical, drug use, and antiphospholipid antibodies data were evaluated. Patients were subdivided into one of two groups: pAPS ≥ 165 cm and pAPS < 165 cm and compared. RESULTS: In this sample 19/66 (28...

BACKGROUND: When introduced to a new procedure, physicians improve their performance and reduce their procedural adverse event rates rapidly during initial cases and then improvement slows, signaling that proficiency has been achieved. Determining when they have acquired proficiency has important implications for procedural innovation, education, credentialing, and patient safety. We analyzed the worldwide experience with transcarotid artery revascularization (TCAR), a hybrid approach to carotid revascularization, to identify 1) procedural performance measures that are associated with clinical and technical adverse events, 2) target levels of performance measures that minimize adverse event rates, and 3) number of TCAR cases needed to achieve the target levels of performance measures...

Cerebral venous thrombosis accounts for 0.5-1% of all cerebrovascular events and is one type of stroke that affects the veins and cerebral sinuses. Females are more affected than males, as they may have risk factors, such as pregnancy, first period after pregnancy, treatment with oral contraceptives treatment with hormonal replacement, or hereditary thrombophilia. This neurological pathology may endanger a patient's life. However, it must be suspected in its acute phase, when it presents with variable clinical characteristics, so that special treatment can be initiated to achieve a favorable outcome with partial or complete functional recovery...

Migraine is a common, chronic, disorder that is typically characterized by recurrent disabling attacks of headache and accompanying symptoms, including aura. The aetiology is multifactorial with rare monogenic variants. Depression, epilepsy, stroke and myocardial infarction are comorbid diseases. Spreading depolarization probably causes aura and possibly also triggers trigeminal sensory activation, the underlying mechanism for the headache. Despite earlier beliefs, vasodilation is only a secondary phenomenon and vasoconstriction is not essential for antimigraine efficacy...

BACKGROUND AND PURPOSE: Stroke is one of the leading causes of mortality, and women are impacted more from stroke than men in terms of their absolute number and in having worse outcomes. A growing number of studies have explored the association between pregnancy complications, pregnancy outcomes, and stroke. Limited studies, however, have investigated links involving infertility, miscarriage, and stillbirth, which could plausibly be associated via a background of endocrine conditions, endothelial dysfunction, and chronic systematic inflammation...