Medicine
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Randomized Controlled Trial Comparative Study
Comparative outcomes of cemented versus cementless stems in bipolar hemiarthroplasty for femoral neck fractures.
We aimed to compare the clinical and surgical outcomes of cemented vs uncemented bipolar hemiarthroplasty in the treatment of femoral neck fractures in the elderly. Patients (n = 99) without preoperative cardiopulmonary problems undergoing bipolar hemiarthroplasty for femoral neck fracture between August 2015 and February 2019 were randomly divided into cemented (group C) and uncemented (group U) stem fixation groups. Mean operative time, mean intraoperative blood loss, and percentage of intraoperative use of vasopressors, pre- and postoperative activities of daily living (ADL), incidence of postoperative complications, and radiological evaluation of stem alignment were evaluated. ⋯ Cemented and uncemented stems were equivalent in terms of blood loss and postoperative complications in patients with femoral neck fractures. Uncemented stem showed advantages in reducing operative time and intraoperative vasopressor administration. Also, fixation method was not investigated in this study.
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Complementary and integrative medicine (CIM) is increasingly being integrated into preoperative, intraoperative, and postoperative phases to enhance patient outcomes, manage symptoms, and improve overall well-being. CIM encompasses a broad range of therapies and practices that are not typically part of conventional medical care, such as herbal and non-herbal medicine, yoga, acupuncture, meditation, chiropractic care, and dietary supplements. This review explores the existing evidence on the application, benefits, and challenges of CIM therapies and practices in surgical settings, highlighting the importance of integrating these therapies and approaches with conventional medical practices to enhance patient outcomes.
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Cervical cancer is the fourth most common cancer in women worldwide. The vast majority of cervical cancers are associated with human papillomavirus (HPV) infection, but a small proportion of cervical cancers occur independently of HPV infection, with different subtypes having varying rates of occurrence. ⋯ It is currently believed to be associated with the immune microenvironment, certain tumor gene mutations, and some long noncoding RNAs. This article provides an overview of the latest research progress on HPV-negative cervical cancer, including possible reasons, pathogenesis, pathological features, and clinical characteristics, aiming to provide new insights for diagnosis, treatment, and prognosis improvement.
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Randomized Controlled Trial
Effect of needle types and diameters using in spinal anesthesia on optic nerve sheath diameter: Prospective randomized study.
This prospective randomized study aimed to investigate the impact of needle types and diameters used in spinal anesthesia (SA) on optic nerve sheath diameter (ONSD) in patients undergoing lower extremity orthopedic surgery. ⋯ In conclusion, our study suggests that while subarachnoid injection and tourniquet inflation do not impact intracranial pressure (ICP), tourniquet deflation leads to an increase in ICP during lower limb surgery under SA. Therefore, caution should be exercised when using a tourniquet in patients at risk of elevated ICP.
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Multicenter Study Observational Study
Optimal timeframe for achieving biochemical remission in Crohn's disease patients treated with first-line biologics: A retrospective multicenter study.
Predicting treatment response in Crohn's disease (CD) patients initiating biological therapy is crucial. The first step involves considering symptom control and normalization of C-reactive protein (CRP). However, data on the actual rates of achieving CRP normalization and the appropriate timeframe are lacking. ⋯ The duration of CRP normalization correlates with drug discontinuation (area under the curve: 0.64). Treatment with 5-aminosalicylic acid (HR 2.77; 95% confidence interval [CI] 1.26-6.11) and high albumin level (HR 1.64, 95% CI 1.04-2.61) favored early CRP normalization, whereas structuring behavior less likely than inflammatory behavior (HR 0.43, 95% CI 0.19-0.96). We have provided the actual rate of achieving CRP normalization and its appropriate timeframe as an initial target in CD treatment.