Haemorrage

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OBJECTIVE: Pharmacological agents such as prostaglandins (dinoprostone and misoprostol) are commonly used to reduce the duration of labor and promote vaginal delivery. However, key safety considerations with its use include an increased risk of uterine rupture, tachysystole and hyperstimulation of pregnant women, which could potentially lead to a non-reassuring fetal heart rate and to fetal hypoxemia. The aim of this systematic review was to assess maternal and fetal outcomes between misoprostol group (PGE1) and dinoprostone group (PGE2) STUDY DESIGN: We search on MEDLINE (PubMed), CINHAL (EBSCOhost), EMBASE, Scopus (Ovid), CENTRAL (January 1, 1998, to December 31, 2022)...

UNLABELLED: Background and Objectives Fibrinogen is the key substrate for the coagulation. Fibrinogen Pharmacokinetics (PK) after single doses of fibrinogen concentrate (FC), using modeling approaches, has only been evaluated in congenital afibrinogenaemic patients. The aims of this study are to characterize the fibrinogen PK in patients with acquired -chronic (cirrhosis) or acute- hypofibrinogenemia (critical haemorrhage), showing endogenous production. Influencing factors of differences on the fibrinogen PK between sub-populations will be identified...

Term abdominal pregnancy is a sporadic ectopic pregnancy associated with high maternal and perinatal morbidity and mortality. As symptoms are non-specific and resemble those of other ectopic pregnancies, early diagnosis is the major challenge in poor health setups. A 24-year-old primigravida at 38 weeks gestation was planned to undergo a cesarean section for the transverse lie. Abdominal pregnancy was accidentally discovered during the cesarean section, and a healthy, normal baby boy was delivered. The placenta was attached to the greater omentum, so its removal required omentectomy without compromising the blood supply to the bowels...

PURPOSE: To report a case of bilateral thalamic infarction (BTI) presenting as progressive thalamic dementia due to a midline tentorial dAVF (TdAVF) and to provide a systematic review of the literature. METHODS: We performed a systematic literature review of previously reported cases of bi-thalamic signal changes due to dAVF considering population characteristics, clinical presentation, imaging findings, treatments, and outcomes. RESULTS: We found 29 papers from 1985 until 2021 describing 35 cases of BTI dAVF-related...

INTRODUCTION: Road traffic accidents (RTA) are a major public health problem and one of the five leading causes of morbidity and mortality around the world. Use of two wheelers are growing rapidly especially inlow to middle income countries leading to an increase in RTA. 27% deaths related to accidents in India are among users of motorized two wheelers. AIMS: To study the pattern of head injuries in motorcycle riders wearing/not wearinghelmets. MATERIALS AND METHODS: The study is designed as a prospective observational study...

Background: Spinal cavernous malformations (CMs) are slow flow venous vascular malformations which can occur in vertebral body, epidural space or intramedullary. Only 7 cases were described confined in foraminal space. Cowden syndrome (CS) is an autosomal dominant genodermatosis that may present and develop vascular malformations, which include CM. They were found intracranial, and rarely visceral. No association with spinal CM and CS has been reported to date. Case Description: A 46-year-old patient with CS came to our attention with a L5 radiculopathy secondary to a slow-growing intra-foraminal mass lesion, with bony scalloping...

STUDY OBJECTIVE: To demonstrate a laparoscopic technique to remove a scar pregnancy. DESIGN: Stepwise demonstration of the surgical technique. SETTING: Santa Croce and Carle Hospital, Cuneo. INTERVENTION: Patient B.B. is a woman referred to our center for a suspected cesarean scar pregnancy (CSP) at 9 weeks gestation. CSP occurs approximately in 6% of all ectopic pregnancies. The estimated incidence is reported to be 1:1800 to 1:2500 in cesarean deliveries...

Juvenile polyposis represents an heterogeneous disease as different genetic dominant backgrounds have been evidenced leading to different clinical presentations. It is associated in some patients with a different syndrome, Hereditary Hemorragic Telangiectasia, justifying a complementary and different management. Recent international recommendations help in managing this very rare disease, and this management should probably be restricted to expert centers able to take care of the multiple manifestations and risks of these patients and families...

Pasteurella multocida, a Gram-negative bacterium with ubiquitous nature, is known to affect wide range of host species worldwide with varied clinical manifestations including haemorrhagic septicaemia (HS) in bovines. Although, HS causing P. multocida strains were identified and characterized by conventional tools and PCR assays, diverse strains are indistinguishable by these tools in the face of disease outbreaks. In this study, draft genomes of three virulent P. multocida serotype B:2 strains (NIVEDIPm32, NIVEDIPm34 and NIVEDIPm35) were analyzed following whole genome sequencing, assembly, annotation and compared them with existing global genomes (n = 43) of bovine origin in the database...

Epizootic haemorragic disease (EHD) is an important disease of white-tailed deer and can cause a bluetongue-like illness in cattle. A definitive diagnosis of EHD relies on molecular assays such as real-time RT-qPCR or conventional PCR. Reverse transcription loop-mediated isothermal amplification (RT-LAMP) is a cost-effective, specific, and sensitive technique that provides an alternative to RT-qPCR. We designed two sets of specific primers targeting segment-9 of the EHD virus genome to enable the detection of western and eastern topotypes, and evaluated their performance in singleplex and multiplex formats using cell culture isolates (n = 43), field specimens (n = 20), and a proficiency panel (n = 10)...

Purpose: The purpose of this study was to investigate the adverse events (AEs) related to the use of off-label drugs. Materials and Methods: A cross-sectional study was carried out using available data pertaining to off-label drug were sourced from U.S. FDA spontaneous adverse drug reaction reporting database (FAERS) and Korea Adverse Event Reporting System database (KIDS-KD) for the years 2014 to 2018. The number and frequencies of AE cases were calculated. Disproportionality was analyzed using the proportional reporting ratio (PRR), the reporting odds ratio (ROR), the information component (IC), and the empirical Bayes geometric mean (EBGM) methods...

BACKGROUND: SARS-CoV-2 infection has been associated with various neurological manifestations. Since patients affected by SARS-CoV-2 infection present coagulation and immune system dysregulation, ischemic or haemorragic stroke is not uncommon, irrespective of respiratory distress. However, the occurrence of focal neurological deficits together with other symptoms like headache, cortical blindness, seizure and altered mental status should prompt the diagnosis of Posterior Reversible Encephalopathy Syndrome (PRES)...

BACKGROUND: The occurrence of cerebral venous thrombosis (CVT) in patients with spontaneous intracranial hypotension (SIH) raises difficult practical questions regarding the management of the two conditions. The first-line therapy for CVT is anticoagulation (AC); however, its potential benefit in SIH/CVT patients, especially if complicated by subdural haematoma, must be carefully evaluated taking account of the intracranial haemorrhage risk. Venous system recanalization and good prognosis in SIH/CVT patients treated with epidural blood patch (EBP), the main treatment option for SIH, have been already described...

In this case control study, long-term gynecological, reproductive and sexual outcomes after uterine artery embolization (UAE) for postpartum hemorrhage (PPH) were evaluated. The study was performed in a single referral hospital for PPH in Lausanne from 2003 to 2013. Each woman whose delivery was complicated by PPH and treated by UAE was included, and compared to a control group of women whose delivery was uncomplicated. Cases were matched by maternal age, parity, ethnicity, year and mode of delivery, birth weight and gestational age in a 1-3 ratio...

AIM OF THE STUDY: Among subarachnoid haemorrhage (SAH) patients, delayed cerebral injury (DCI) and infarction are the most important causes of death and major disability. Cerebral vasospasm (cVS) and DCI remain the major cause of death and disability. Thymoquinone (TQ) is the substance most responsible for the biological activity of nigella sativa (NS) and is useful in the treatment of ischaemic and neurodegenerative diseases, oxidative stress, inflammatory events, cardiovascular and neurological diseases...

Cerebral malaria (CM), results from Plasmodium falciparum infection, and has a high mortality rate. CM survivors can retain life-long post CM sequelae, including seizures and neurocognitive deficits profoundly affecting their quality of life. As the Plasmodium parasite does not enter the brain, but resides inside erythrocytes and are confined to the lumen of the brain's vasculature, the neuropathogenesis leading to these neurologic sequelae is unclear and under-investigated. Interestingly, postmortem CM pathology differs in brain regions, such as the appearance of haemorragic punctae in white versus gray matter...

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OBJECTIVE: Less invasive surfactant administration (LISA) has proved to safely improve morbidity in extreme preterms with respiratory distress syndrome (RDS). Its effect regarding intraventricular hemorrhage (IVH) remains controversial between most recent systematic reviews. We aimed to evaluate its effect over incidence of severe IVH in this population. STUDY DESIGN: We compared the incidence of IVH in a prospective cohort of consecutively born preterm infants <34 weeks' gestation receiving LISA (n = 108) with a historical cohort receiving surfactant delivery via tracheal tube and managed with mechanical ventilation (n = 100)...

BACKGROUND: Placenta praevia is the most common cause of antepartum haemorrhage. It is a potentially life threatening condition associated with morbidity and mortality. There is no study on the pattern and management of placenta praevia in Sagamu. AIM AND OBJECTIVES: To determine the risk factors, pattern of presentation and management outcome of pregnancies complicated by placenta praevia. DESIGN: This was a five-year retrospective study Setting: Olabisi Onabanjo University Teaching Hospital, Sagamu, Ogun State, Nigeria...