Perioperative Medicine

Rotational thromboelastometry (ROTEM) is a point-of-care viscoelastic method and enables to assess viscoelastic profiles of whole blood in various clinical settings. ROTEM-guided bleeding management has become an essential part of patient blood management (PBM) which is an important concept in improving patient safety. Here, ROTEM testing and hemostatic interventions should be linked by evidence-based, setting-specific algorithms adapted to the specific patient population of the hospitals and the local availability of hemostatic interventions...

No abstract text is available yet for this article.

Patient blood management is currently defined as the application of evidence based medical and surgical concepts designed to maintain hemoglobin (Hb), optimize hemostasis and minimize blood loss to improve patient outcome. Blood management focus on the perioperative management of patients undergoing surgery or other invasive procedures in which significant blood loss occurs or is expected. Preventive strategies are emphasized to identify and manage anemia, reduce iatrogenic blood losses, optimize hemostasis (e...

INTRODUCTION: Frailty is of increasing importance to perioperative and critical care medicine, as the proportion of older patients increases globally. Evidence continues to emerge of the considerable impact frailty has on adverse outcomes from both surgery and critical care, which has led to a proliferation of different frailty measurement tools in recent years. Despite this, there remains a lack of easily implemented, comprehensive frailty assessment tools specific to these complex populations...

The French Society of Anaesthesia and Intensive Care Medicine (SFAR) published experts' guidelines on the care of postoperative pain. This was an update of the 2008 guidelines. Fourteen experts analysed the literature (PubMed™, Cochrane™) on questions that had not been treated in the previous guidelines, or to modify the guidelines following new data in the published literature. The used method is invariably the GRADE© method, which guarantees a rigorous work. Seventeen recommendations were formalised on the assessment of perioperative pain, and most particularly in non-communicating patients, on opioid and non-opioid analgesics and on anti-hyperalgesic drugs, such as ketamine and gabapentinoids, as well as on local and regional anaesthesia...

The high-risk surgical patient only constitutes approximately 4% of the elective non-cardiac surgical population but contributes to the vast majority of in-hospital deaths following surgery. This, in conjunction with a high morbidity rate, can lead to a perioperative pathway fraught with challenges. It is incredibly difficult to anticipate which complications may arise and the risks involved before surgery. It is for this reason that patients need to be engaged in the decision-making processes regarding their perioperative care involved before major surgery...

OBJECTIVE: To confirm that acupuncture applied to patients would improve the clinical curative effect and accelerate the patient's recovery by introducing the application of acupuncture in pre-operation, during operation, and post-operation. DATA SOURCES: Literature cited in this review was retrieved from PubMed, Web of Science, and China National Knowledge Infrastructure (CNKI) and was primarily published in English or Chinese from 2010 to 2018, with keywords of "acupuncture," "electroacupuncture," "perioperative period," "sedation," "analgesia," and "recovery...

Anaemia in surgical patients is a common and serious problem; around 40% of patients presenting for major surgery are anaemic. Patients with pre-operative anaemia have significantly higher rates of morbidity and mortality and are likely to be transfused red cells. In addition, red cell transfusions are independently associated with worse outcomes. Pre-optimisation of anaemia in surgical patients leads to higher pre-operative haemoglobin concentrations and less need for transfusion. Patients undergoing major surgery (defined as blood loss > 500 ml expected or possible) should be optimised if their haemoglobin concentration is less than 130 g...

Cardiac events remain the leading cause of peri-operative morbidity and mortality, and patients undergoing major surgery are exposed to significant risks which may be preventable and modifiable. Proper assessment and management of various cardiac conditions in the peri-operative period by anaesthetists can markedly improve patient safety, especially in high-risk patient populations. This involves understanding and applying current evidence-based practice and international guidelines on the main aspects of cardiac optimisation, including management of patients with hypertension, chronic heart failure, valvular heart diseases and cardiac implantable electronic devices...

Background: During the perioperative period for otolaryngologic surgical cases, complications and delays can occur as the result of anxiety, pain, nausea, and vomiting. Conventional methods used to treat these symptoms include medications that can be expensive and invasive or that can cause adverse effects. Because of the concerns about opioid use in the United States, providers might want to consider using complementary and alternative medicine (CAM) as adjunctive or primary treatment plans...

BACKGROUND: Medical tourism has witnessed significant growth in recent years. The emerging trend towards international travel for cosmetic surgical interventions has not previously been reviewed. The current review aims to critically address the scale and impact of cosmetic surgical tourism and to delineate the complication profile of this form of medical tourism. METHODS: Articles published in the English language on the PubMed database that were relevant to surgical tourism and the complications of elective surgical procedures abroad were examined...

Recent years have witnessed remarkable progress in the medical equipment including ultrasound devices. There has also been an increasing interest in point-of-care ultrasound in the field of perioperative medicine. This editorial outlines the basis of point-of-care ultrasound to aid anesthesiologists, focusing on how to make better use of this useful tool.

PURPOSE OF REVIEW: Postoperative pain remains one of the most common challenges following inpatient and outpatient surgeries. With our advances in modern medicine, pain following surgical procedures still remains a challenge, though significant accomplishments have been made over the past few decades. This article highlights some of the promising new advances and approaches in postoperative pain management. RECENT FINDINGS: Over the last decade, Enhanced Recovery after Surgery (ERAS) pathways and protocols are becoming the benchmark standards for enhancing postoperative recovery...

Health care delivery in the United States continues to balance on the tight rope that connects its transition from volume to value. Value in economic terms can be defined as the amount something exceeds its commodity price and is determined by extraordinary reputation, quality, and/or service, whereas its destruction can be a consequence of poor management, unfavorable policy, decreased demand, and/or increased competition. Going forward, payment for health care delivery will increasingly be based on services that contribute to improvements in individual and/or population health value, and funds to pay for health care delivery will become increasingly vulnerable to competitive market forces...

OBJECTIVE: Clinics have been established to provide preoperative medical consultations, and enable the anaesthetist and surgeon to deliver the best surgical outcome for patients. However, there is uncertainty regarding the effect of such clinics on surgical, in-hospital and long-term outcomes. A systematic review of the literature was conducted to determine the effectiveness of preoperative medical consultations by internal medicine physicians for patients listed for elective surgery...

The authors performed a MEDLINE search to identify articles published between January 2016 and April 2017 that had significant impact on perioperative care. They identified 6 topics for discussion.

Evaluation of the patient's medical history and a physical examination are the cornerstones of risk assessment prior to elective surgery, and may help to optimize the patient's preoperative medical condition and guide perioperative management. Whether performance of additional technical tests (e. g., blood chemistry, electrocardiography, spirometry, chest x‑ray) can contribute to reduction of the perioperative risk is often not well known or controversial. Similarly, there is considerable uncertainty among anesthesiologists, internists, and surgeons with respect to perioperative management of the patient's long-term medication...

AIM: Although it has been widely demonstrated that administration of Daikenchuto (DKT), a traditional Japanese herbal medicine, improves gastrointestinal (GI) motility in patients undergoing abdominal surgery, few studies have investigated the efficacy of perioperative DKT administration for relief of postoperative ileus (PI) in patients undergoing surgery for GI cancer. Therefore, the aim of this study was to investigate whether perioperative administration of DKT relieves PI in patients with GI cancer...

No abstract text is available yet for this article.

Opioid addiction is a public health crisis that affects all areas of medicine. Large numbers of the population across all racial and economic demographics misuse prescription opioids and use illicit opioids. The current understanding is that opioid misuse is a disease that requires treatment, and is not an issue of choice or character. Use of opioid medication is a necessary part of postoperative analgesia, but many physicians are unsure of how to do this safely given the risk of patients developing an opioid misuse disorder...