نتایج جستجو برای: orthopedic surgeries
تعداد نتایج: 30644 فیلتر نتایج به سال:
Background: Dexmedetomidine is used as an adjuvant to local anesthetic agents in spinal anesthesia and believed increase quality of sensory motor blocks. Our aim was assess the effects dexmedetomidine adjunct on block orthopedic procedures.
 Methodology: A systematic review randomized control trials conducted effect intrathecal added surgeries. PubMed, Google scholar, Medline databases wer...
Background: This study was to investigate the cancellation rate and trend of orthopedic surgeries during novel coronavirus disease 2019 (COVID-19) pandemic. Moreover, we assessed psychologic status healthcare workers, investigated details preventive underwent in COVID-19-positive patients.Methods: For 3 months after January 20, 2020, rates elective were investigated, number conducted same perio...
BACKGROUND Hypotension during spinal anesthesia is common and can lead to severe injuries and even death. Administration of crystalloid fluids is advised to prevent occurrence of hypotension; however its effectiveness is still the matter of arguments. OBJECTIVES This study was designed to compare the effects of Ringer`s lactate and hydroxyethyl starch 6% on hemodynamic parameters after spinal...
Introduction Effective postoperative analgesia is imperative for orthopedic surgeries to enhance recovery and facilitate early ambulation. Various additives have been used as adjuvants with local anesthetics in peripheral nerve blocks to provide postoperative analgesia. The aim of this study is to compare the duration of postoperative analgesia with buprenorphine and dexamethasone when administ...
Spinal disorders affect mainly older people and cause pain, paralysis and/or deformities of the trunk and/or extremities, which could eventually disturb locomotive functions. For ensuring safe and high-quality treatment of spinal disorders, in 1987, the Tohoku University Spine Society (TUSS) was established by orthopedic departments in Tohoku University School of Medicine and its affiliated hos...
The safety of anesthesia, which is an important step for surgery, can be determined by its impact on oxidative stress and inflammation. The effects of volatile anesthetics such as isoflurane and sevoflurane on oxidative stress and inflammation are reviewed in various (1) cell lines, (2) rodents, and (3) human studies. Isoflurane and sevoflurane are reported to have antioxidant and anti-inflamma...
BACKGROUND Novel microbial detection technologies have revealed that chronic bacterial biofilms, which are recalcitrant to antibiotic treatment, are common in failed orthopedic procedures. QUESTIONS Are bacteria present on failed anterior cruciate ligament (ACL) reconstructions? Is there a difference in the presence or nature of bacteria in failed ACL reconstructions relative to a control set...
background and aims: a routine method to control post-operative pain is patient-controlled intravenous analgesia (pcia) using opioids. regarding complications of opioids, it seems necessary to reduce their dosage and to improve the quality of analgesia using adjuvants. we aimed to assess the effect of adding ketamine to morphine in pcia pumps for post-operative pain control in orthopedic pati...
conclusions apc referral for elevated hba1c reduces complication rate and the incidence of prolonged hospitalization during the first year after surgery in diabetics undergoing tja. results patients (197 men, 6 women) underwent 71, 131, and 1 total hip, knee, and shoulder replacements, respectively. patients undergoing tja with uncontrolled hba1c and those with hba1c < 10%, but not those with h...
Introduction: The use of ionizing radiation in diagnosis and treatment of diseases has become inevitable in most medical branches. One of the important sections in medicine is orthopedic surgery room, which also serves to operate many of bone injuries. The aim of this study was to measure the delivered doses to the patients undergoing orthopedic surgeries in common and high usage radiographic i...
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