Publications by authors named "Fein S"

Venous thromboembolic disease remains a leading cause of maternal morbidity and mortality. We report a case of a 30-year-old woman at 37 gestation with a history of thalassaemia intermedia and splenectomy. During pregnancy, she had been managed with frequent blood transfusions and enoxaparin.

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Introduction: This prospective, observational study investigated the impact of patient/anesthesiologist interactions and socioeconomic factors on administering intravenous analgesics and anxiolytics during elective Cesarean delivery under spinal anesthesia. The study explored the role of emotional experiences and psychosocial characteristics on intraoperative administration of intravenous adjuncts.

Methods: The study included 502 patient/anesthesiologist dyads from two hospitals in Israel.

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Objectives: Evidence-based protocols for managing bleeding emergencies in patients with immune thrombocytopenia (ITP) are lacking. We conducted a systematic review of treatments for critical bleeding in patients with ITP.

Methods: We included all study designs and extracted data in aggregate or individually for patients who received one or more interventions and for whom any of the following outcomes were reported: platelet count response, bleeding, disability, or death.

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Fetal surgery presents distinctive anesthetic challenges due to the need to balance maternal and fetal safety. This retrospective study evaluates the anesthetic management strategies used at a single center for various fetal interventions, including fetoscopic laser photocoagulation, fetal endoluminal tracheal occlusion, bipolar cord coagulation, and fetoscopic spina bifida repair. We reviewed 195 fetal procedures performed between 2019 and 2023 at Rabin Medical Center.

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Article Synopsis
  • Anesthesiologists are important doctors who give patients anesthesia during surgeries, and there's a growing need for them because there are more older people in Israel.
  • A study found that many anesthesiologists in Israel are immigrants, and not enough new doctors are being trained as the older ones retire.
  • Even though there are more female anesthesiologists now and some additional local graduates, the shortage of anesthesiologists is likely to get worse in the next ten years if the situation doesn't change.
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Background: Advances in medicine have enabled more patients with congenital heart disease (CHD) to become pregnant. However, these patients face significant challenges during the peripartum period. Current peripartum anesthesia guidelines for CHD patients mainly rely on case reports and small series.

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Background: Cardiac surgery involving cardiopulmonary bypass induces a significant systemic inflammatory response, contributing to various postoperative complications, including pulmonary dysfunction, myocardial and kidney injuries.

Objective: To investigate the effect of Nitric Oxide delivery via the cardiopulmonary bypass circuit on various postoperative outcomes.

Design: A prospective, single-centre, double-blinded, randomised controlled trial.

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Background: Intraoperative pain during cesarean delivery with or without conversion to general anesthesia has been shown to negatively impact maternal and perinatal morbidity. Efforts to reduce these adverse events are a recent focus of obstetric anesthesia care. We aimed to assess rates of and risk factors for conversion to general anesthesia and intraoperative pain during intrapartum cesarean delivery with an indwelling epidural catheter in our academic center.

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Background: Pulmonary aspiration is a potentially lethal perioperative complication that can be precipitated by gastric insufflation. Face mask ventilation (FMV), a ubiquitous anesthetic procedure, can cause gastric insufflation. FMV with an inspiratory pressure of 15 cm H2O provides the best balance between adequate pulmonary ventilation and a low probability of gastric insufflation.

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Background: Adequate pain control following lung transplantation (LTx) surgery is paramount. Thoracic epidural analgesia (TEA) is the gold standard; however, the potential use of extracorporeal membrane oxygenation (ECMO) and consequent anticoagulation therapy raises safety concerns, prompting clinicians to seek safer alternatives. The utility of thoracic wall blocks in general thoracic surgery is well established; however, their role in the context of LTx has been poorly investigated.

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How to manage ITP with life-threatening bleeding.

Hematology Am Soc Hematol Educ Program

December 2023

While immune thrombocytopenia often presents with mild bleeding manifestations or surprising findings of thrombocytopenia on routine complete blood counts in patients without symptoms, some patients can present with new thrombocytopenia and life-threatening bleeding. Emergent assessment and treatment are needed to prevent substantial morbidity and even mortality. These patients present to the emergency room with bleeding, and hematologists are subsequently consulted.

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Introduction: Postpartum pain is associated with impaired maternal recovery and may influence mother-infant bonding.

Methods: Participants who underwent a vaginal or cesarean delivery were assessed 24 h postpartum. Postpartum pain intensity was measured using the Verbal Numeric Score (VNS) (0-10) and classified as non-severe (<8) or severe pain (≥8).

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Accidental dural puncture during an attempt to establish labour epidural analgesia can result in postdural puncture headache and long-term debilitating conditions. Epidural blood patch, the gold standard treatment for this headache, is invasive and not always successful. Inserting an intrathecal catheter after accidental dural puncture may prevent postdural puncture headache.

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Takotsubo cardiomyopathy is characterised by reversible systolic dysfunction resulting from catecholamine-induced vasospasm, mainly triggered by intense emotional or physical stress. Adding adrenaline to arthroscopic irrigation solution enhances visibility by minimising bleeding. However, there is a risk of complications due to systemic absorption.

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Article Synopsis
  • Lung transplantation (LTx) is a major surgery done to help people with severe lung diseases, with about 4,500 surgeries done each year worldwide.
  • Managing pain after the surgery is really important, but it’s complicated because different patients may need different treatments.
  • The review talks about how doctors usually use something called thoracic epidural analgesia for pain, but they are looking for safer options like thoracic nerve blocks, especially since there isn't a lot of research on how effective these are for lung transplant patients.
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Importance: Out-of-pocket costs (OOPCs) have been largely eliminated for screening mammography. However, patients still face OOPCs when undergoing subsequent diagnostic tests after the initial screening, which represents a potential barrier to those who require follow-up testing after initial testing.

Objective: To examine the association between the degree of patient cost-sharing and the use of diagnostic breast cancer imaging after undergoing a screening mammogram.

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Background: The Israeli physician workforce faces multiple challenges. These include planned policies reducing physician on-call from 26 to 18 h and, from 2026, allowing only graduates of Ministry of Health approved foreign medical schools to take the Israeli licensing examination and an ongoing physician shortage (2019: Israel had 3.19 physicians/1000 persons vs.

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Article Synopsis
  • The CAPRA trial evaluated the combination of Coxsackievirus A21 (V937) and pembrolizumab for treating advanced melanoma, focusing on safety as the primary outcome.
  • In this study, 36 patients were treated, with a 47% objective response rate, including a 22% complete response rate, and 82% of responders maintaining their response for over 6 months.
  • Notably, the trial found that tumor microenvironments in responders had lower CD3CD8 T cell density than nonresponders, indicating potential effectiveness even in less immunologically active tumors.
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We describe a patient where a pacemaker lead induced tricuspid valve changes that caused a right to left shunt through a preexisting patent foramen ovale resulting in significant hypoxemia. This event occurred years after the pacemaker had been placed. Surgical closure of the patent foramen ovale resolved the patient's hypoxemia and dyspnea.

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Background: Total knee arthroplasty (TKA) is associated with severe postoperative pain. Multimodal analgesia, including peripheral nerve block, is recommended for post-operative pain relief. Administration of some pain medications prior to surgery has shown to be more effective than after the operation.

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Background: Neuraxial protocols for cesarean delivery differ among institutions, with various means of assessing the block prior to incision and managing breakthrough intra-operative pain. The different approaches used to deal with these issues in Israel have not been assessed.

Methods: Questionnaires were distributed to all anesthesiologists working in obstetric units in Israeli hospitals.

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CF33-hNIS-anti-PD-L1 is an oncolytic chimeric poxvirus encoding two transgenes: human sodium iodide symporter and a single-chain variable fragment against PD-L1. Comprehensive preclinical pharmacology studies encompassing primary and secondary pharmacodynamics and biodistribution and safety studies were performed to support the clinical development of CF33-hNIS-anti-PD-L1. Most of the studies were performed in triple-negative breast cancer (TNBC) models, as the phase I trial is planned for patients with TNBC.

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Background: Immune thrombocytopenia (ITP) is an autoimmune disease characterized by low platelet counts and increased risk of bleeding. In preparation for an upcoming guideline, the ITP Emergency Management Guideline Panel, including clinical experts in hematology, emergency medicine, research methodology, and patient representatives, identified the need for a standardized definition of a critical ITP bleed. The goal of the definition was to distinguish critical bleeds from bleeds that may not require urgent treatment, typically in the context of severe thrombocytopenia.

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