Author: Dr Clemens

Uncategorized Published - 23 February, 2021    By - Dr Clemens
24% of heart failure patients hospitalized with COVID-19 die

Author: Michael Walter Cardiovascular Business News Nearly one in four hospitalized COVID-19 patients with a recent history of heart failure die, according to a new study published in JACC: Heart Failure. “Patients with underlying heart failure, in whom maladaptive activation of the renin-angiotensin system is common, may be particularly susceptible to COVID-19 complications,” wrote lead author […]

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Uncategorized Published - 23 February, 2021    By - Dr Clemens
Higher rate of preterm delivery, but not stillbirth or neonatal death, in pregnant women with COVID-19

DG Alerts Analysis of data from the UK and US registries of pregnancies with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection shows that preterm delivery occurred in a higher proportion of women with SARS-CoV-2 infection compared to contemporaneous and historical national data. Meanwhile, the proportions of pregnancies affected by stillbirth, a small-for-gestational-age infant or […]

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Uncategorized Published - 22 February, 2021    By - Dr Clemens
TEE Documentation Requirements for Anesthesia Providers

Author: Tony Mira The Anesthesia Insider Summary:  The documentation of transesophageal echocardiography poses a number of interesting questions as there are a number of procedural options. As billing guidelines often change, it is always useful to review the current state of CPT and payer policy. There was a time, not too long ago, when cardiovascular […]

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Uncategorized Published - 22 February, 2021    By - Dr Clemens
HITTS. Heparin-Induced Thrombotic Thrombocytopenia Syndrome

Cardiac Anesthesiologist  Heparin-Induced Thrombotic Thrombocytopenia Syndrome (HITTS) is a prothrombotic disorder caused by IgG mediated antibodies to complexes of platelet factor 4 (PF4) and heparin. Diagnosis The detection of HITTS antibodies plus one of the following.  unexplained drop in platelet count by 30-50%  venous or arterial thrombosis  skin lesions at heparin injection site  anaphylactoid reactions […]

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Uncategorized Published - 22 February, 2021    By - Dr Clemens
Anesthesia Considerations for Patients with Epilepsy

Radius Anesthesia Blog Patients with epilepsy require special attention from anesthesiologists. They may require anesthesia in otherwise routine procedures, such as dental restorations or imaging studies [1]. Anti-epileptic medications (AEMs) can produce various pharmacologic and physiologic effects that impact anesthesia [2]. Additionally, many anesthetics have been reported to have proconvulsant effects, meaning that care must be taken to avoid abrupt intraoperative seizures that […]

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Uncategorized Published - 22 February, 2021    By - Dr Clemens
‘A very lethal combination’: COVID-19 patients much more likely to die from sudden cardiac arrest

Author: Michael Walter Cardiovascular Business News Sudden cardiac arrest can be much more fatal when a patient is already battling COVID-19, according to a new study published in European Heart Journal. This is true for both out-of-hospital cardiac arrest (OHCA) and in-hospital cardiac arrest (IHCA). The study included more than 1,900 cases of OHCA and more […]

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Uncategorized Published - 22 February, 2021    By - Dr Clemens
Pulse oximetry accuracy

CDC Skin pigmentation may affect the accuracy of pulse oximetry, according to the CDC. In a study cited by the agency, pulse oximetry did not detect occult hypoxemia nearly three times as often in Black patients as white patients. In patients with suspected or confirmed COVID-19, clinicians should use other factors (e.g., high-risk conditions, symptoms) […]

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Uncategorized Published - 19 February, 2021    By - Dr Clemens
An Implementation-Effectiveness Study of a Perioperative Delirium Prevention Initiative for Older Adults

AUTHORS: Donovan, Anne L. MD et al Anesthesia & Analgesia: December 2020 – Volume 131 – Issue 6 – p 1911-1922 BACKGROUND:  Postoperative delirium is a common and serious problem for older adults. To better align local practices with delirium prevention consensus guidelines, we implemented a 5-component intervention followed by a quality improvement (QI) project […]

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Uncategorized Published - 19 February, 2021    By - Dr Clemens
Development and Impact of an Institutional Enhanced Recovery Program on Opioid Use, Length of Stay, and Hospital Costs Within an Academic Medical Center

AUTHORS: Thiele, Robert H. MD et al Anesthesia & Analgesia: February 2021 – Volume 132 – Issue 2 – p 442-455 BACKGROUND:  Enhanced Recovery (ER) is a change management framework in which a multidisciplinary team of stakeholders utilizes evidence-based medicine to protocolize all aspects of a surgical care to allow more rapid return of function. […]

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Uncategorized Published - 19 February, 2021    By - Dr Clemens
Associations of a Preoperative Anemia and Suboptimal Iron Stores Screening and Management Clinic in Colorectal Surgery With Hospital Cost, Reimbursement, and Length of Stay

AUTHORS: Trentino, Kevin M. MPH et al Anesthesia & Analgesia: February 2021 – Volume 132 – Issue 2 – p 344-352 BACKGROUND:  In 2016, a preoperative clinic was implemented to screen, evaluate, and manage anemia and suboptimal iron stores at a major tertiary care medical center in Western Australia. Few studies compare the costs and […]

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