Comparison Results of Three-Port Robot-Assisted and Uniportal Video-Assisted Lobectomy for Functional Recovery Index in the Treatment of Early Stage Non-small Cell Lung Cancer: A Propensity Score-Matched Analysis.

BACKGROUND: Minimally invasive lobectomy is the standard treatment for early stage non-small cell lung cancer (NSCLC). The aim of this study is to investigate postoperative recovery in a prospective trial of discharged patients with early stage non-small cell lung cancer undergoing robot-assisted thoracic surgery (RATS) versus uniportal video-assisted thoracic surgery (UVATS). PATIENTS AND METHODS: This is a prospective and observational study. From 9 September 2022 to 1 July 2023, 178 patients diagnosed with NSCLC admitted to the Department of Thoracic Surgery of Shandong Provincial Hospital signed informed consent and underwent lobectomy by RATS and UVATS. The functional recovery index included MD Anderson Symptom Inventory, Christensen Fatigue Scale, EORTC QLQ-C30, and Leicester Cough Questionnaire. RESULTS: After propensity score-matched analysis, each group included 42 cases. For the baseline characteristics of patients, operation time (p = 0.01) and length of stay (p = 0.04) were shorter in the RATS group. The number of lymph nodes resected in the RATS group was much more than in the UVATS group. According to our investigation, appetite loss, nausea, diarrhea, and cough severity after RATS were better than after UVATS. After the first week, pain severity degree of the RATS group was higher than UVATS, while there was no difference during the second and third week. The physical score of the RATS group was higher than the UVATS group (p = 0.04), according to the Leicester Cough Questionnaire. CONCLUSION: RATS was associated with severe short-term postoperative pain but less postoperative complications.

Exploring the Impact of Cardiac Rehabilitation Programs on Health-Related Quality of Life and Physiological Outcomes in Patients Post Coronary Artery Bypass Grafts: A Systematic Review.

Background: This systematic review explores the impact of cardiac rehabilitation programs (CRPs) on health-related quality of life (HRQoL) and physiological outcomes post-coronary artery bypass graft (CABG) surgery. Acknowledging the increasing importance of CRPs in post-CABG care, the study emphasizes the need for a comprehensive evaluation of their effectiveness. The primary objective is to investigate how CRPs influence HRQoL and physiological outcomes in post-CABG patients, offering insights into the multifaceted impact of these rehabilitation programs. Methods: A systematic literature review approach was employed to identify relevant studies published between 2013 and 2023. Inclusion criteria encompassed clinical randomized trials and quasi-experimental studies, with a focus on CRP interventions and their impact on HRQoL and physiological parameters. Results: The review reveals a diverse array of CRP approaches, including exercise training, home-based programs, and telemonitored interventions. Despite methodological variations, a consistent positive impact on HRQoL and physiological outcomes is observed across studies. Noteworthy interventions, such as those incorporating family caregivers, demonstrate holistic benefits. However, limitations include methodological variability and the exclusion of qualitative studies. Conclusions: This systematic review underscores the substantial positive impact of CRPs on HRQoL and physiological outcomes in post-CABG patients. The diverse approaches and consistent improvements across studies provide a robust foundation for healthcare practitioners and researchers. Future efforts should focus on standardizing CRP interventions and conducting well-designed trials to further enhance the evidence base, facilitating more targeted and effective rehabilitation strategies for CABG patients.

An in-depth analysis of postoperative insomnia in elderly patients and its implications on rehabilitation.

OBJECTIVES: (1) Assess the prevalence of postoperative insomnia; (2) identify the risk factors for postoperative insomnia before exposure to surgery; (3) explore the impact of postoperative insomnia on rehabilitation. METHODS: A study was conducted with 132 participants aged ≥ 65 undergoing spine interbody fusion. We collected the basic demographic data, Numeric Rating Scales (NRS), Pittsburgh Sleep Quality Index (PSQI), Geriatric Depression Scale (GDS), and Beck Anxiety Inventory (BAI). We measured Quality of Recovery 40 (QoR-40), GDS, BAI, NRS, and PSQI on the first and third nights post-surgery, followed by QoR-40 and NRS assessments two weeks after surgery. RESULTS: The cases of postoperative insomnia on the first and third nights and after two weeks were 81 (61.36%), 72 (54.55%), and 64 (48.48%), respectively, and the type of insomnia was not significantly different (P = 0.138). Sleep efficiency on the first night was 49.96% ± 23.51. On the first night of postoperative insomnia, 54 (66.67%) cases were depression or anxiety, and the PSQI was higher in this group than in the group without anxiety or depression (P < 0.001). PSQI, GDS, and the time of surgery were related factors for postoperative insomnia (PPSQI < 0.001, PGDS = 0.008, and PTime = 0.040). Postoperative rehabilitation showed differences between the insomnia and non-insomnia groups (P < 0.001). CONCLUSIONS: The prevalence of postoperative insomnia in the elderly was high, and postoperative insomnia had a significant correlation with postoperative rehabilitation. Interventions that target risk factors may reduce the prevalence of postoperative insomnia and warrant further research. CLINICAL TRIAL REGISTRATION: Multivariate analysis of postoperative insomnia in elderly patients with spinal surgery and its correlation with postoperative rehabilitation ( https://www.chictr.org.cn/bin/project/edit?pid=170201 ; #ChiCTR2200059827).

Randomized controlled trial of compressive cryotherapy versus standard cryotherapy after total knee arthroplasty: pain, swelling, range of motion and functional recovery.

BACKGROUND: After total knee arthroplasty (TKA), patients have limited knee range of motion (ROM), trophic changes and pain. Cryotherapy and compression are recommended in the literature, but no study has shown that cryotherapy and compression combined leads to better results than cryotherapy alone. The primary objective was to compare knee ROM after 21 days of rehabilitation post-TKA between patients who underwent rehabilitation with compressive cryotherapy with those who had cryotherapy alone. The secondary objectives were to compare other trophic, pain and functional outcomes. METHODS: Forty patients were randomized into two groups: Standard Cryotherapy (SC = 20, median age 77 years), which applied cold packs along with their rehabilitation; and Compressive Cryotherapy (CC = 20, median age 76 years), which received cold compression. Knee joint's passive and active ROM (primary outcome) were measured with a goniometer. Knee's circumference, fluctuation test, pain at rest and during activity, 6-minute walking test (6MWT) and KOOS questionnaire were secondary outcomes. The groups were compared on D1 (baseline) and D21 of rehabilitation. A survival analysis has compared the groups on D1, D8, D15, D21. RESULTS: All subjects had a significant improvement in all the parameters on D21 relative to D1 (p < .05), except for pain at rest (p = .065 for CC and p = .052 for SC). On D21, the CC group had a significantly larger improvement in the joint effusion (p = .002), pain during activity (p = .005), 6MWT (p = .018) and KOOS (p = .004) than the SC group. Based on the survival analysis, the CC group had significantly faster improvement in the joint ROM (p = .011 for flexion and p = .038 for extension) and knee circumference (p = .013) than the SC group. CONCLUSIONS: Both cryotherapy methods improved joint ROM, trophic changes, pain and function. Adding dynamic compression to a cryotherapy protocol provided further benefits: a significantly faster improvement in passive knee flexion ROM, a greater reduction of swelling, and pain during activity. Similarly, walking distance and KOOS questionnaire were significantly better for CC. TRIALS REGISTRATION: The study was registered in the ClinicalTrials.gov database on 14/09/2023 (identifier: NCT06037824).

Preservation of the pulmonary branches of the vagus nerve during three-dimensional thoracoscopic radical resection of lung cancer: a retrospective study.

BACKGROUND: In this study, we investigated the effect of preservation of the pulmonary branches of the vagus nerve during systematic dissection of mediastinal lymph nodes, when performing radical resection of lung cancer, on the postoperative complication rate. METHODS: The clinical data for 80 patients who underwent three-dimensional thoracoscopic radical resection of lung cancer in the Department of Thoracic Surgery at Huizhou Municipal Central Hospital between 2020 and 2022 were analyzed. The patients were divided into two groups according to whether the pulmonary branches of the vagus nerve were retained during intraoperative carinal lymph node dissection. The operation time, time until first postoperative defecation, duration for which a chest tube was needed, total chest drainage volume, average pain intensity during the first 5 postoperative days, incidence of postoperative pneumonia, and postoperative length of stay were compared between the two groups. RESULTS: There was no statistically significant difference in histological staging or in time until first postoperative defecation between the two groups (p > 0.05). However, there were significant differences in operation time, the duration for which a chest tube was needed, total chest drainage volume, average pain intensity during the first 5 postoperative days, white blood cell count and procalcitonin level on postoperative days 1 and 5, and postoperative length of stay between the two groups (p < 0.05). CONCLUSION: Preserving the pulmonary branches of the vagus nerve during carinal lymph node dissection when performing three-dimensional thoracoscopic radical resection of lung cancer can reduce the risk of postoperative complications.

Application Value of High-Quality Nursing in Operating Room in Rectal Cancer Operation and its Influence on Postoperative Rehabilitation.

OBJECTIVE: To study the value of high-quality care in operating room during operation of patients with rectal cancer and the effect of this nursing model on postoperative rehabilitation. METHODS: This study recruited 72 patients with rectal cancer, including 36 in the control group and 36 in the observation group. Patients in the control group received routine care, and those in the observation group received high-quality care in operating room. RESULTS: The anxiety score (5.50 ± .77 vs 10. 08 ± 1.13), stress score (6.97 ± .60 vs 8.61 ± .99), and depression score (4.02 ± .65 vs 5.50 ± .91) in the observation group were less than the control group after treatment (P < .05). The measured values of diastolic blood pressure (73.19 ± 1.96 vs 86.13 ± 2.0), systolic blood pressure (121.08 ± 1.62 vs 130.63 ± 2.84), heart rate (73.05 ± 1.63 vs 87.11 ± 2.91) and adrenaline E(E) (58.40 ± 3.02 vs 61.42 ± 3.86) in the observation group were less than the control group after treatment (P < .05). The cooperation degree (94.44 vs 75.00) in the observation group was greater than the control group, but the operation time (308.47 ± 9.92 vs 339.47 ± 12.70), postoperative intestinal function recovery time (16.30 ± 1.14 vs 30.94 ± 2.10) and length of stay (10.47 ± 1.85 vs 13.33 ± 1.95) were all shorter than the control group (P < .05). The nasopharyngeal temperature in the observation group was greater than the control group at 30 minutes during operation (36.16 ± .50 vs 35.19 ± .40) and after operation, and fear score (2.22 ± .42 vs 3.63 ± .72) was less than the control group (P < .05). CONCLUSION: The application of high-quality care in the operating room during rectal cancer surgery has a significantly good clinical outcome.

Maximum in-vivo joint contact forces double during active compared to assisted motion in the glenohumeral joint and decline long-term due to rotator cuff pathologies.

Rehabilitation programs advocate early passive and assisted motion after rotator cuff repair to induce healing und maintaining range of motion while avoiding excessive strain on the repaired tendons. In-vivo glenohumeral joint contact forces reflect the compressive forces generated by the rotator muscles. In the present study, maximum in-vivo joint contact forces (FresMax) were determined to compare active and assisted execution of a single movement and the long-term development of joint compression forces. FresMax were measured in six patients who received instrumented, telemetric modified anatomical hemi endoprostheses of the shoulder joint between 2006 and 2008. Data were gathered 23 months postoperatively (2006-2010), were analysed and compared with measurements 133 months postoperatively. Additional imaging was obtained as x-rays and ultrasound examination. Data analysis was conducted by synchronizing video tapes and measured force curves. New imaging showed a rupture of the M. supraspinatus and progressive joint degeneration. FresMax nearly doubled during active compared to assisted execution of each of the four chosen movements. Over the course of 133 months post-surgery, the studied movements showed a decrease of active compression force, probably due to a ruptured supraspinatus, resulting in a lower active/assisted ratio. A long term follow up after eleven years, eight out of ten measured movements showed a decrease of FresMax. These results support current rehabilitation protocols recommending early passive and assisted motion to limit activation of the rotator muscles generating compressive forces. Following degeneration of the rotator cuff, active joint contact forces decrease over time.Level of evidence: III.

Evaluating the effectiveness of echocardiographic guidance in diminishing postoperative wound complications for left atrial appendage closure: A clinical retrospective study.

Echocardiographic guidance in left atrial appendage (LAA) closure procedures is increasingly recognized for its potential to enhance patient outcomes in atrial fibrillation (AF). This retrospective study assesses its impact on hospital stay duration, readmission rates and surgical site wound complications in 200 AF patients. Divided equally into an echocardiographically guided group (Group E) and a non-guided group (Group N), the analysis focused on detailed patient data encompassing hospital stay, 30-day readmission and wound complications. Findings revealed that Group E experienced a significantly shorter average hospital stay of 3.5 days, compared with 6.5 days in Group N, along with a lower 30-day readmission rate (5% vs. 18% in Group N). Furthermore, Group E showed a considerable reduction in surgical site wound complications, such as infections and hematomas. The study concludes that echocardiographic guidance in LAA closure procedures markedly improves postoperative wound outcomes, underscoring its potential as a standard practice in cardiac surgeries for AF patients. This approach not only optimizes patient safety and postoperative recovery but also enhances healthcare resource utilization.

Current Rehabilitation Practices and Return to Sports Criteria After Anterior Cruciate Ligament Reconstruction: A Survey of Physical Therapists in Saudi Arabia.

CONTEXT: With the high prevalence of anterior cruciate ligament rupture among young and active individuals, rehabilitation after the injury and surgery should meet the current evidence-based recommendations to restore knee function and reduce the risk of further injury. This study aimed to investigate the current rehabilitation practices and return to sports (RTS) criteria after anterior cruciate ligament reconstruction (ACLR) among physical therapists in Saudi Arabia. DESIGN: Online cross-sectional survey-based study. METHODS: A total of 177 physical therapists in Saudi Arabia participated in this survey. The survey included questions about the preferred postoperative timing and frequency of rehabilitation, current views on the importance of preoperative and postoperative rehabilitation to the overall outcomes, the timeframe of RTS, and the decision-making process to RTS. RESULTS: Most therapists (96.6%) believed preoperative rehabilitation was essential/important to postoperative outcomes. Two-thirds encouraged patients to start rehabilitation program within 1 to 4 days immediately post-ACLR. RTS was permitted 6 to 9 months post-ACLR by 60% of therapists if satisfied with patient progress and capacity. Factors considered before RTS included knee strength (72.9%), functional capacity (86.4%), lower limb and trunk mechanics (62.7%), and psychological readiness (42.2%). Knee strength was assessed by manual muscle testing (39%), handheld dynamometry (15.3%), and isokinetic dynamometer (13.6%). While 60% of the therapists used single-limbed hop for distance for evaluating functional capacity, only 27.1% used a hop test battery. CONCLUSIONS: The surveyed physical therapists in Saudi Arabia demonstrated variations in the current rehabilitation practices and RTS criteria post-ACLR. Over half of the surveyed therapists considered preoperative rehabilitation essential to postoperative outcomes. However, the therapists should update their perspective with current evidence-based practice regarding the RTS timeframe, psychological readiness assessment for RTS, and knee strength evaluation using objective measurements.

The effectiveness of postoperative rehabilitation interventions that include breathing exercises to prevent pulmonary atelectasis in lung cancer resection patients: a systematic review and meta-analysis.

BACKGROUND: The main aim of this systematic review was to determine the effectiveness of postoperative rehabilitation interventions that include breathing exercises as a component to prevent atelectasis in lung cancer resection patients. METHODS: In this review, we systematically and comprehensively searched the Cochrane Library, PubMed, EMBASE, and Web of Science in English and CNKI and Wanfang in Chinese from 2012 to 2022. The review included any randomized controlled trials focusing on the effectiveness of postoperative rehabilitation interventions that include breathing exercises to prevent pulmonary atelectasis in lung cancer patients. Participants who underwent anatomic pulmonary resection and received postoperative rehabilitation interventions that included breathing exercises as a component were included in this review. The study quality and risks of bias were measured with the GRADE and Cochrane Collaboration tools, and statistical analysis was performed utilizing RevMan 5.3 software. RESULTS: The incidence of atelectasis was significantly lower in the postoperative rehabilitation intervention group (OR = 0.35; 95% CI, 0.18 to 0.67; I2 = 0%; P = 0.67) than in the control group. The patients who underwent the postoperative rehabilitation program that included breathing exercises (intervention group) had higher forced vital capacity (FVC) scores (MD = 0.24; 95% CI, 0.07 to 0.41; I2 = 73%; P = 0.02), forced expiratory volume in one second (FEV1) scores (MD = 0.31; 95% CI, 0.03 to 0.60; I2 = 98%; P < 0.01) and FEV1/FVC ratios (MD = 9.09; 95% CI, 1.50 to 16.67; I2 = 94%; P < 0.01). CONCLUSION: Postoperative rehabilitation interventions that included breathing exercises decreased the incidence rate of atelectasis and improved lung function by increasing the FVC, FEV1, and FEV1/FVC ratio.

Impact of delayed veno-venous extracorporeal membrane oxygenation weaning on postoperative rehabilitation of lung transplantation: a single-center comparative study.

Veno-venous extracorporeal membrane oxygenation (VV-ECMO) is a reliable and effective extracorporeal life support during lung transplantation (LTx). However, the clinical benefit of delayed VV-ECMO weaning remains unclear. The current study aims to investigate whether delayed weaning of VV-ECMO is more beneficial to the rehabilitation for lung transplant patients. Patients who underwent LTx with VV-ECMO between January 2017 and January 2019 were included. Enrollment of patients was suitable for weaning off ECMO immediately after surgery. Randomization was performed in the operating room. Postoperative outcomes were compared between the two groups. Besides, univariate and multivariable logistic regressions were performed to estimate risk of postoperative complications. Compared to VV-ECMO weaning immediately after LTx, delayed weaning was associated with shorter hospital length of stay (days, 31 vs. 46; P < 0.05), lower incidence of noninvasive ventilation (4.3% vs. 24.4%; P < 0.05), primary graft dysfunction (PGD) (6.4% vs. 29.3%; P < 0.05), atrial fibrillation (AF) (4.3% vs. 22%, P < 0.05), and respiratory failure (4.3% vs. 19.5%; P < 0.05). Multivariable logistic regressions revealed that VV-ECMO weaning after LTx was independently correlated with increased risk of developing PGD [odds ratio (OR), 5.97, 95% CI 1.16-30.74], AF (OR, 6.87, 95% CI 1.66-28.47) and respiratory failure (OR, 6.02, 95% CI 1.12-32.49) by comparison of delayed VV-ECMO weaning. Patients with delayed VV-ECMO weaning are associated with lower complications and short hospital length of stay, while it relates to longer mechanical ventilation. These findings suggest that delayed VV-ECMO after LTx can facilitate rehabilitation.

The effect of a digital-assisted group rehabilitation on clinical and functional outcomes after total hip and knee arthroplasty-a prospective randomized controlled pilot study.

BACKGROUND: The rising number of total hip and knee arthroplasties and the decreasing availability of physiotherapists require clinically and economically effective rehabilitation approaches. Therefore, the present pilot study investigated the effect of a novel digital-assisted individualized group rehabilitation program on clinical and functional outcomes after total hip and knee arthroplasty. METHODS: In this randomized controlled pilot study, 26 patients undergoing total knee or hip replacement were randomly assigned to either the intervention group (IG, novel digital-assisted group therapy) or the control group (CG, standard postoperative physiotherapy currently carried out in Germany). The IG received the novel digital-assisted group therapy twice per week for a six-months period, while the CG received individual outpatient therapy depending on the prescription of the supervising physician. The number of therapy sessions was recorded. Moreover, subjective outcomes (EuroQol-5Dimensions (EQ-5D) and Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC)), functional outcome (30 s sit to stand test and timed up and go test (TUG)), as well as gait parameters were quantified preoperatively as well as at three and six months after surgery. Data were analyzed using an analysis of covariance with baseline-adjustment. RESULTS: No patient-reported falls, pain, and hospital readmissions were recorded. On average, the IG received more therapy sessions. The clinical and functional outcomes were mainly not significantly different between groups at three- and six-months follow-up, but medium to large effect sizes for the differences in quality of life (EQ-5D) as well as pain, stiffness, and physical function (WOMAC), and TUG performance were observed in favor of the IG. However, the IG showed a higher variability of gait velocity after total joint replacement. CONCLUSION: The digital-assisted rehabilitation had positive effects on quality of life, pain, stiffness, physical function, and TUG performance. Nevertheless, the therapy concept may be improved by adding exercises focusing on gait performance to reduce gait variability. The results indicate that the digital-assisted therapy concept is effective and safe. Therefore, a consecutive full-scaled randomized controlled clinical trial is recommended. TRIAL REGISTRATION: This study was retrospectively registered on 14/02/2022 in the German Clinical Trial Register (DRKS00027960).

Outcome of Surgical Repair and Rehabilitation of Flexor Tendon Injuries in Zone II of the Hand: Systematic Review and Meta-Analysis.

PURPOSE: We performed a systematic review and meta-analysis to determine an optimal rehabilitation protocol following surgical repair for flexor tendon injury in zone II of the hand. METHODS: Records from PubMed, Embase, and Cochrane were retrieved from their establishment to January 12, 2020. Seven studies were included in the final analysis. A total of 569 digits with a flexor tendon injury in zone II of the hand were included in this meta-analysis: 135 in a place and hold group; 161 in an active flexion and extension group; and 273 in an early passive motion group. RESULTS: There was no significant difference between the place and hold and early passive motion regimes in the incidence of rupture. There was a significant difference between the active flexion and extension and early passive motion regimes in the incidence of rupture. In the early active motion group, the possibility of 1 or more grades of improvement on the Strickland grading system was increased. CONCLUSIONS: The early active motion group obtained greater total active motion than the early passive motion group. A higher risk of rupture was noted in the active flexion and extension subgroup repaired by 2-strand core suture. The 2-strand technique was not sufficient for active flexion and extension protocols. Further study in multistrand tendon repair technique with early active exercise in zone II should be undertaken to determine its efficacy. TYPE OF STUDY/LEVEL OF EVIDENCE: Therapeutic IV.

[Enteral nutrition in postoperative rehabilitation after reconstructive esophageal and gastric surgery]. / Rol' enteral'nogo pitaniya v reabilitatsii patsientov posle rekonstruktivnykh vmeshatel'stv na pishchevode i zheludke.

OBJECTIVE: To investigate enteral nutrition as a component of postoperative rehabilitation after reconstructive esophageal and gastric surgeries. MATERIAL AND METHODS: The study included 217 patients who underwent reconstructive esophageal and gastric surgeries between 2010 and 2020. In the main group (n=121), patients underwent postoperative enhanced recovery program (ERAS). Early enteral feeding including micro-jejunostomy and early oral feeding was essential for postoperative management. The control group included 96 patients who were treated in traditional fashion. The primary endpoint was length of hospital-stay (LOS) and ICU-stay. Restoration of gastrointestinal function (peristalsis, stool, oral nutrition), anastomotic leakage rate and other complications comprised secondary endpoints. RESULTS: Both groups did not differ by sex, age, body mass index, diagnosis and comorbidities. There was significant reduction in postoperative LOS in the ERAS group (14 (12; 15.8) and 9 (6.3; 12) days, p<0.0001). In the same group, we observed less in ICU-stay (4.7 (3.6; 5.6) and to 3.5 (2; 4) days, p<0.001), earlier recovery of peristalsis and X-ray control of anastomosis in patients with and without anastomotic leakage. Incidence of respiratory complications was lower in the ERAS group (p=0.034). Overall postoperative morbidity and mortality were similar. CONCLUSION: Early enteral and oral feeding after esophageal and gastric reconstructive surgery reduces hospital-stay and accelerates postoperative rehabilitation.

[The problematic aspects of implementation of cochlear implantation].

In the conditions of sanctions and aggravation of trade relations, the issue of importing many categories of goods is rather sharp. At that, goods of medical purposes as one of most import-dependent category faced great difficulties associated with their lacking in adequate quantities for planned support of patients. The cochlear implantation at the moment of implementation of restrictions was built on almost 90% of imported implants and their components that makes considered topic especially actual. The article considers in detail basic principles of cochlear implants functioning. The customs statistics regarding importation of implants is analyzed. The procedure of organizing work on implantation and postoperative rehabilitation is examined. The main problematic aspects in industry were identified and recommendations for their elimination were formulated.

Effect of tourniquet technique on postoperative delirium in elderly patients with total knee arthroplasty: a randomized single-blind controlled trial.

BACKGROUND: The tourniquet technique is often used in total knee arthroplasty (TKA). However, its effect on postoperative delirium (POD) in elderly patients undergoing TKA is unknown.  METHODS: This prospective randomized controlled trial assessed the eligibility of 245 elderly patients. A total of 197 patients who met the inclusion criteria were randomly divided into a tourniquet group (n = 98) and a non-tourniquet group (n = 99). The primary outcome was the incidence of POD within 72 h after surgery. The secondary outcome was the quality of rehabilitation, including inflammatory reaction, postoperative pain, hypoproteinemia and anemia. RESULTS: Of 245 patients, 184 patients completed this clinical trial, with 92 cases in each group. There were 14 patients (15.22%) with POD in the tourniquet group and 5 patients (5.43%) in the non-tourniquet group (95% CI 1.076 to 9.067, P = 0.029). The changes in white blood cell count (WBC), the proportion of neutrophils (NEUT%), c-reactive protein (CRP), interleukin-6 (IL-6) and middle patellar circumference in the tourniquet group were higher than those in the non-tourniquet group (P < 0.05). The visual analog scale (VAS) at rest and activity in the tourniquet group were higher than those in the non-tourniquet group (F = 170.102, P < 0.001 F = 75.391, P < 0.001). There were 41 (44.57%) patients with hypoproteinemia in the tourniquet group and 26 (28.26%) in the non-tourniquet group (95% CI 1.106 to 3.765, P = 0.022). CONCLUSION: The application of the tourniquet technique in elderly patients with TKA procedures increased the incidence of POD. This may be attributed to the increased inflammatory reaction, severe postoperative pain and hypoproteinemia caused by the tourniquet technique. TRIAL REGISTRATION: Clinical trial registration number: ChiCTR2100045711. Full date of the first registration: 23/04/2021.

Traditional Versus Digital Media-Based Hand Therapy After Distal Radius Fracture.

PURPOSE: Distal radius fractures (DRFs) are common injuries with a rising incidence. A substantial portion of the cost of care is attributable to therapy services. Our purpose was to evaluate the effectiveness of a self-directed hand therapy program guided by digital media compared with that of traditional therapy. METHODS: We conducted a randomized controlled trial in patients aged 18 years or older who underwent open reduction and internal fixation of a DRF with volar plating. Subjects were randomized to traditional hand therapy using a 12-week protocol or an identical protocol presented in digital videos and performed at home. Disabilities of the Arm, Shoulder, and Hand (QuickDASH) scores were collected as the primary outcome at 2 weeks (baseline), 6 weeks, and 12 weeks or greater. Pain visual analog scale (VAS) scores, Veterans RAND 12-Item Health Survey (VR-12) scores, wrist and forearm range of motion, wrist circumference, and grip strength were recorded as secondary outcomes. RESULTS: Fifty-one patients were enrolled. Forty-nine patients were included in the analysis-21 in the digital media group and 28 in the traditional group. Both groups demonstrated significant improvements in QuickDASH scores between baseline and 12-week or greater time points. The QuickDASH scores in the digital media group were slightly more improved than those in the traditional group at the 6-week and 12-week or greater time points; however, these differences were not statistically significant. Pain VAS and VR-12 scores were comparable between group differences at each time point. CONCLUSIONS: Our digital media program was at least as effective as traditional therapy for patients undergoing volar plating of DRF. These results may help inform the design of future trials investigating the effectiveness of digital media-based hand therapy programs. TYPE OF STUDY/LEVEL OF EVIDENCE: Therapeutic II.

Protocols of rehabilitation and return to sport, and clinical outcomes after medial patellofemoral ligament reconstruction with and without tibial tuberosity osteotomy: a systematic review.

PURPOSE: No consensus exists on rehabilitation programmes after medial patellofemoral ligament reconstruction (MPFLR) with or without tibial tuberosity osteotomy (TTO). This systematic review examined the content and timeline of rehabilitation (weightbearing, range of motion [ROM] and exercise therapy) and return to sport (RTS), as well as patient-reported outcomes after MPFLR with or without TTO. METHODS: The PubMed, Cochrane Library, Web of Sciences, CINAHL and SPORTDiscus databases were searched from inception to December 2021. Studies that reported postoperative rehabilitation programmes and patient-reported outcomes for patients aged ≥ 18 years who underwent MPFLR with or without concomitant TTO were included. RESULTS: Eighty-five studies were included, 57 of which were case series and only one randomised controlled trial on rehabilitation programmes. Non-weightbearing was set within one week post-operatively in approximately 80% of weightbearing programmes for MPFLR without and with TTO. Joint immobilisation was set within one week post-operatively in 65.3% and 93.8% of programmes for MPFLR without and with TTO, respectively. Weightbearing and ROM (≤ 90°) restriction were within three weeks post-operatively for > 50% of the programmes. Quadriceps strengthening was the most cited exercise therapy (33 programmes), most often initiated within two weeks post-operatively. However, few other exercise programmes were cited (only nine programmes). RTS was mostly noted at six months post-operatively (35 programmes). The weighted mean Kujala score was 87.4 points. CONCLUSION: Regardless of TTO addition to MPFLR, most studies restricted weightbearing and ROM only in the early post-operative period, with seemingly favourable clinical results. Limited information was available on post-operative exercise therapy.

[A specialized product of therapeutic nutrition is a dry protein composite mixture enriched with calcium of dairy origin, in the postoperative rehabilitation of elderly and senile patients.]

The study of a specialized product of therapeutic nutrition - a mixture of protein composite dry, enriched with calcium of dairy origin, in the program of complex postoperative rehabilitation of elderly patients, as a dietary remedy for the treatment of enteral insufficiency and prevention of its complications - protein-energy deficiency (BEN). 268 patients aged 61-75 years, operated for various gastroduodenal diseases, were examined. A group of patients (184 people, i. e. 68,6%) without signs of BEN was identified. Of these, the study group consisted of 92 patients, the remaining 92 patients - the control group. The patients of the study group throughout the entire inpatient and post-stationary rehabilitation periods with a total duration of 3 months, in addition to the traditional therapeutic and rehabilitation nutrition of surgical patients, a specialized food product of a dry protein-composite mixture (SBCS) enriched with calcium of dairy origin was added daily in the amount of 27 g. 92 patients of the control group received a similar postoperative surgical diet, but not enriched with calcium. Clinical and laboratory studies have shown that in patients in the study group, during dietary treatment with the use of SBCS enriched with calcium of dairy origin, the indicators of protein, vitamin, mineral metabolism significantly and significantly improved, which served as a preventive factor against the development of BEN in 79,1% of patients. There were only 32,6% of such patients in the control group. Conclusion: a specialized product of therapeutic nutrition - a dry protein composite mixture enriched with calcium of dairy origin, should be included in the postoperative rehabilitation of elderly and senile patients.

The effects of erector spinae plane block on perioperative opioid consumption and rehabilitation in video assisted thoracic surgery.

BACKGROUND: This study aimed to determine whether ultrasound-guided continuous erector spinae plane block (ESPB) had an effect on opioid consumption and postoperative rehabilitation in patients undergoing video-assisted thoracic surgery (VATS). METHODS: In this prospective study, 120 patients aged 20-70 years who underwent elective VATS were randomly allocated to one of three groups: group C (general anesthesia with patient-controlled intravenous analgesia [PCIA]), group T (general anesthesia with patient-controlled epidural analgesia [PCEA]), or group E (general anesthesia with continuous ESPB and PCIA). Perioperative opioid consumption, visual analog scale (VAS) scores, preoperative and postoperative Quality of Recovery-15 scores, and postoperative opioid-related adverse events were all assessed. RESULTS: Intraoperative sufentanil consumption in groups T and E was significantly lower than that in group C (both P < 0.001), and the postoperative sufentanil consumption in group E was also significantly lower than that in group C (P = 0.001). Compared with group C, the VAS scores at rest or during coughing immediately out of the post-anesthesia care unit at 6 h, 12 h, and 24 h postoperatively were significantly lower in group T (P < 0.05). However, the VAS scores at rest at 6 h and 12 h postoperatively in group E were lower than those of group C (P < 0.05), but were significantly higher than those of group T at all study times (P < 0.05). CONCLUSION: Ultrasound-guided continuous ESPB significantly reduced perioperative opioid consumption during VATS and improved postoperative rehabilitation. However, these effects were inferior to those of thoracic epidural anesthesia. TRIAL REGISTRATION: The present study was prospectively registered at http://www.chictr.org/cn /(registration number: ChiCTR1900023050 ); registration date: May 82,019.