International journal of clinical and experimental medicine
-
To compare the postoperative analgesic effects of continuous wound infusion of ropivacaine with traditional patient-controlled analgesia (PCA) with sufentanil after non-cardiac thoracotomy. ⋯ Continuous wound infusion with ropivacaine is effective for postoperative analgesia and has comparable effects to traditional PCA with sufentanil. Furthermore, this therapy may also reduce the incidences of drowsiness, dizziness, respiratory depression and decrease the ICU stay and hospital expenditure.
-
Mechanical ventilation using lower tidal volume ventilation with associated hypercapnia is supported to avoid ventilator-induced lung injury, but the underlying mechanism is not clear. This study was intended to explore whether low tidal volume ventilation with associated hypercapnia would ameliorate pneumoperitoneum-induced lung injury and whether this protection strategy might work through mediating inflammation and oxidative stress via TLR 4 signaling pathway. ⋯ Low tidal volume ventilation with associated hypercapnia ameliorated pneumoperitoneum-induced lung injury by reducing TLR 4-mediated inflammation and oxidative stress.
-
This study aimed to investigate the clinical effect of percutaneous kyphoplasty and the precautions against adjacent vertebral refractures in the treatment of multiple osteoporotic vertebral compression fractures. 54 cases (128 vertebrae) with multiple osteoporotic vertebral compression fractures from July 2007 to December 2013 treated with percutaneous kyphoplasty were retrospectively reviewed. 36 cases of them suffered from bi-segment vertebral fractures, 16 cases with tri-segment vertebral fractures and 2 cases with quadri-segment vertebral fractures. The operative effect was evaluated by visual analogue scale (VAS) score and oswestry disability index (ODI) score. Then the reasons for adjacent vertebral refractures were analyzed and the precautions were proposed. 54 cases (128 vertebrae) were admitted with percutaneous kyphoplasty successfully. ⋯ In conclusion, percutaneous kyphoplasty is safe and effective to treat multiple osteoporotic vertebral compression fractures. However, the risk of new adjacent vertebral fractures in the multiple osteoporotic vertebral compression fractures is higher than that in the single osteoporotic vertebral compression fracture. Timely and proper treatment can reduce refractures.
-
Anterior communicating artery aneurysm (ACoAA) is a common cerebrovascular disease. This research is to observe the curative effect and safety of clipping anterior communicating artery (ACoA) aneurysms by microsurgery through the pterional approach contralateral to supply of dominant blood. ⋯ The ideal side of pterional approach may be cheese via simulation of pterional approach with 3D-DSA. The ACoA complex and aneurysm can be clearly exposed, and the aneurysm may be smoothly clipped safely by the microsurgery through the ideal side pterional approach contralateral to supply of dominant blood in the patients with ACoA aneurysms.
-
To investigate superiorities of a special needle-over-cannula adopting different location methods for continuous femoral nerve block (CFNB) for geriatric lower extremity joint arthroplasty. ⋯ Shorter indwelling cannula time and higher success rate of single attempt placement suggest that fascial pop combined ultrasound guidance is worth for clinical recommendation.