ObjectiveTo summarize the latest research progress of early postoperative rehabilitation for acute Achilles tendon rupture after surgical repair.MethodsThe high-quality randomized controlled trials and systematic reviews/meta-analyses regarding early postoperative rehabilitation for acute Achilles tendon rupture in recent years were reviewed.ResultsThere are three functional rehabilitations after acute Achilles tendon rupture surgery, including early postoperative mobilization, early weight-bearing with immobilization, and early weight-bearing combined with mobilization. The results of randomized controlled trials show that the effectiveness of early postoperative rehabilitation is similar or better than the early postoperative immobilization. The results of systematic reviews/meta-analyses show that the early postoperative rehabilitation is beneficial to the early function recovery of the Achilles tendon, can reduce the time for functional recovery, and do not adversely affect the outcomes.ConclusionEarly postoperative rehabilitation is beneficial to the functional recovery, and do not increase postoperative complications. There is still no uniform protocol of early postoperative rehabilitation and the timing of weight-bearing, and further studies are needed in the future.
Objective To analyze the perioperative efficacy of enhanced recovery after surgery (ERAS) in the treatment of lumbar disc herniation using unilateral biportal endoscopy technique. Methods A total of 55 patients who received unilateral biportal endoscopy technique for the treatment of lumbar disc herniation in Tianjin Hospital between January and December 2020 were selected and randomly divided into the traditional group and the ERAS group according to random number table method. The routine inpatient care management was adopted in the traditional group, while the holistic integrated care plan was formulated in the ERAS group according to the multidisciplinary collaboration of the accelerated rehabilitation plan. The first postoperative exhaust time, the first time out of bed, length of hospital stay, hospital costs, Visual Analogue Scale (VAS) scores before operation, one day and three days after operation, Oswestry Disability Index (ODI) scores before operation and one month after operation, and the excellent and good rate of modified MacNab efficacy one month after operation were compared between the two groups. Results There were 28 cases in the traditional group and 27 cases in the ERAS group. The first postoperative exhaust time [(2.31±1.02) vs. (3.19±0.87) h], the first postoperative ambulation time [(1.06±0.40) vs. (2.00±0.53) d], length of hospital stay [(3.8±0.8) vs. (4.6±0.8) d], and hospital cost [(32.18±9.10) thousand yuan vs. (39.81±11.10) thousand yuan] in the ERAS group were all less than those in the traditional group, and the differences were statistically significant (P<0.05). The VAS scores of the ERAS group one day after operation (3.2±0.8 vs. 4.1±0.8) and three days after operation (1.4±0.5 vs. 1.7±0.5) were lower than those of the traditional group (P<0.05). The ODI scores of the ERAS group one month after operation was lower than that of the traditional group (13.3±4.0 vs. 16.6±4.8, P<0.05). In the modified MacNab efficacy evaluation one month after surgery, there was no significant difference in the excellent and good rate between the ERAS group and the traditional group (96.3% vs. 96.4%, P>0.05). Conclusions ERAS regimen can significantly accelerate the patients’ recovery, including shortening the first exhaust time, facilitating early ambulation, and reducing the hospital stay and hospitalization expenses. Meanwhile, ERAS regimen can effectively reduce the postoperative pain of the patients, and promote early functional recovery.
ObjectiveTo summarize the early postoperative pain management strategies for anterior cruciate ligament reconstruction (ACLR), and to select a reasonable and effective pain management plan to promote functional rehabilitation after ACLR. MethodsThe literature about the early postoperative pain management strategies of ACLR both domestically and internationally in recent years was extensiverly reviewed, and the effects of improving postoperative pain were reviewed. ResultsCurrently, physical therapy and oral medication have advantages such as economy and simplicity, but the effect of improving postoperative pain is not satisfactory, often requires a combination of intravenous injection or intravenous pump, which is also a common way to relieve pain. However, in order to meet the analgesic needs of patients, the amount of analgesic drugs used is often large, which increases the incidence of various adverse reactions. Local infiltration analgesia (LIA), including periarticular or intra-articular injection of drugs, can significantly improve the early postoperative pain of ACLR, and achieve similar postoperative effectiveness as nerve block. LIA can be used as an analgesic technique instead of nerve block, and avoid the corresponding weakness of innervated muscles caused by nerve block, which increases the risk of postoperative falls. Many studies have confirmed that LIA can alleviate postoperative early pain in ACLR, especially the analgesic effects of periarticular injection are more satisfactory. It can also avoid the risk of cartilage damage caused by intra-articular injection. However, the postoperative analgesic effect and timeliness still need to be improved. It is possible to consider combining multimodal mixed drug LIA (combined with intra-articular and periarticular) with other pain intervention methods to exert a synergistic effect, in order to avoid the side effects and risks brought by single drugs or single administration route. LIA is expected to become one of the most common methods for relieving postoperative early pain in ACLR. ConclusionEarly pain after arthroscopic ACLR still affects the further functional activities of patients, and all kinds of analgesic methods can achieve certain effectiveness, but there is no unified standard at present, and the advantages and disadvantages of various analgesic methods need further research.
Stroke is an acute cerebrovascular disease in which sudden interruption of blood supply to the brain or rupture of cerebral blood vessels cause damage to brain cells and consequently impair the patient's motor and cognitive abilities. A novel rehabilitation training model integrating brain-computer interface (BCI) and virtual reality (VR) not only promotes the functional activation of brain networks, but also provides immersive and interesting contextual feedback for patients. In this paper, we designed a hand rehabilitation training system integrating multi-sensory stimulation feedback, BCI and VR, which guides patients' motor imaginations through the tasks of the virtual scene, acquires patients' motor intentions, and then carries out human-computer interactions under the virtual scene. At the same time, haptic feedback is incorporated to further increase the patients' proprioceptive sensations, so as to realize the hand function rehabilitation training based on the multi-sensory stimulation feedback of vision, hearing, and haptic senses. In this study, we compared and analyzed the differences in power spectral density of different frequency bands within the EEG signal data before and after the incorporation of haptic feedback, and found that the motor brain area was significantly activated after the incorporation of haptic feedback, and the power spectral density of the motor brain area was significantly increased in the high gamma frequency band. The results of this study indicate that the rehabilitation training of patients with the VR-BCI hand function enhancement rehabilitation system incorporating multi-sensory stimulation can accelerate the two-way facilitation of sensory and motor conduction pathways, thus accelerating the rehabilitation process.