Bulletin of Rehabilitation Medicine

INTRODUCTION. Severe thermal injury (STI) characterized, among others, by hypoxia and oxidative stress (OS). The possibility of maintaining the antioxidant system through the antioxidants usage is proposed, but their effectiveness and duration are debatable issues. On the other hand, correction of OS at STI is theoretically possible by hyperbaric oxygenation (HBO) sessions, but there is a need to assess the benefit-risk ratio.

AIM. Investigate the effect of antioxidants and hyperbaric oxygenation sessions on the course of oxidative stress at severe thermal injury.

MATERIALS AND METHODS. This study involved conditionally healthy individuals (n = 25), and patients with STI (n = 31), randomized into 3 groups: standard methods (n = 11), supplemented with antioxidants (daily injecting of 250 g vitamin C, 1.494 g “Cernevit” and 10 ml “Addamel N” during 14 days, n = 11) or HBO sessions (50–60 minutes in pressure chambers BLKS-30, BLKS-307/1 in the “low dose” at 1.3 Ata, n = 9). Plasma and erythrocytes were evaluated for free radical oxidation (FPO) and total antioxidant activity, malonic dialdehyde (MDA) concentration, activity of superoxide dismutase (SOD), catalase, and glutathione reductase.

RESULTS AND DISCUSSION. At the antioxidant usage was found SOD activity increase by 11 % (p < 0.01) on the second day, a decrease in FRO_er by 13 % (p = 0.012) on the 9th day, and MDA_er by 13 % (p = 0.036) on the 6th day. In the HBO group, there was 9 % increase in SOD activity (p = 0.038) after the first session, an increase in glutathione reductase activity by 15 % (p = 0.028) by the 9th day. Thus, it is possible to pre-limit the period of potentially favorable use of antioxidants and HBO, which contributes to the maximum therapeutic effect. The negative consequences caused by the use of antioxidants or HBO have not been identified in this work.

CONCLUSION. The antioxidant usage at STI contributes to the growth of the antioxidant protection of erythrocytes. The HBO usage leads to an improvement in cellular respiration and antioxidant enzymes activity and does not cause a deepening of OS. The optimal duration of prescribing antioxidants is the first 6–8 days, HBO — 9–11 days from the beginning of therapy.

INTRODUCTION. The rationale of the research is defined by the large number of patients with hemiparesis, unable to restore an upright posture and in need of training to use a wheelchair.

AIM. To present the methodology of wheelchair training of patients with hemiparesis.

MATERIALS AND METHODS. We observed 30 patients with severe hemiparesis during wheelchair training. Examination included assessment of clinical, neurological, and mental status (MMSE — Mini-Mental State Examination), testing of limb muscle strength according to Lovett’s scale modified by L.D. Potekhin, level of sitting function compensation assessment, wheelchair skills (Wheelchair Skills Test). Each patient attended 10 wheelchair training sessions and related physical therapy (PT) sessions, with PT classes preceding the wheelchair training sessions and practicing the wheelchair-using movements required in the wheelchair training sessions. Patients controlled the wheelchair using only healthy limbs.

RESULTS. At the moment of admission, 14 patients were not able to use wheelchair independently; 16 patients were able to use wheelchair to varying degrees. As a result of the sessions, the muscle strength of healthy limbs increased; statistically significant improvement in sitting and wheelchair skills was noted. None of the patients who scored 10 for MMSE test improved their wheelchair skills.

CONCLUSION. Persons with severe hemiparesis learn to use the wheelchair with the help of healthy limbs. Physical therapy sessions precede wheelchair training and form the movements necessary for learning to use the wheelchair.

INTRODUCTION. Chronic kidney disease (CKD) is an important health well-being problem globally, with increasing incidence. That tends to create an “epidemic”. Generalized muscle weakness in hemodialysis patients typically affects the lower limbs and proximal muscles. Patients experience impaired endurance and quality of life. Exercise is prescribed for these individuals to improve their physical health and prevent disease consequences.

AIM. To find out the effect of interval versus continuous intradialytic training on muscle quality index and functional capacity in Hemodialysis patients.

MATERIALS AND METHODS. Sixty men with chronic renal insufficiency grade 5 on hemodialysis aged from 45 to 55 years were divided into two groups using computerized block randomization: Groups (A) and (B) each containing 30 patients. They underwent 8-week program of high intensity interval training (HIIT), moderate intensity continuous training (MICT) intradialytic pedaling exercise plus hemodialysis three times per week. Pre-test and post-test evaluations have been carried out for 6-minute walk test (6MWT) and muscle quality index (MQI) of all patients.

RESULTS. Both groups had a significant positive improvement in MQI and 6MWT with different proportions, patients received high intensity interval intradialytic pedaling exercise had a slightly significant improvement in MQI compared to moderate intensity continuous training group. While, moderate intensity training group had a more significant improvement in 6MWT compared to high intensity training group.

CONCLUSION. Both HIIT and MICT are realistic and good options for individuals with CKD and have parallel profits on functional capability and, skeletal muscle quality and overall quality of life.

INTRODUCTION. Over the past decades, in developed countries and in the Russian Federation, there has been an increase in the number of patients with secondary lymphedema who have undergone surgical treatment with dissection of regional lymph nodes and radiation therapy for various forms of gynecological cancer in women and prostate cancer in men, as well as breast cancer.

AIM. Search and analysis of the results of previously published randomized controlled trials (RCTs) of the effectiveness of various non-drug rehabilitation methods in patients with lymphedema of the extremities who underwent radical treatment for cancer of various locations.

MATERIALS AND METHODS. A search was conducted and studied publications in international scientific peer-reviewed publications (PEDro Database) on medical rehabilitation for cancer treatment-related lymphedema (LSPR) for the period from 1996 to December 2023 using the keywords “lymphedema”, “rehabilitation”. 145 RCTs focused on medical rehabilitation and conservative treatment of LSPR.

DISCUSSION. Lifestyle correction and psychosocial interventions are recommended to improve the quality of life of patients. Studies have found that early activation, various physical exercises with a slow increase in loads under the supervision of a physical therapist are safe and help increase endurance, strength and range of motion in a limb with lymphatic edema. The clinical effectiveness of therapeutic exercises in the pool has been proven, manifested in the reduction of edema in patients with LSPR. The effectiveness of compression products with Velcro technology as an alternative to rigid low-stretch bandages in patients with LSPR has been confirmed. The anti-edematous and anti-inflammatory effects of low-intensity laser therapy and magnetic therapy in the rehabilitation of patients with LSLR have been proven. Alternating pneumatic compression (APC) is recommended as an adjuvant treatment in addition to comprehensive decongestant therapy. Preference should be given to the use of technologies of advanced hardware lymphatic drainage methods that imitate manual techniques.

CONCLUSION. To improve the physical and socio-psychological functioning of patients with LSPR, an integrated approach is required, including lifestyle changes, psychological correction, compression therapy, modern exercise therapy techniques, and safe physiotherapeutic technologies. Conducted scientific research indicates the high effectiveness of the use of manual and hardware lymphatic drainage techniques, while the use of PPC is more economical and accessible, and does not require the involvement of specialists who know the expensive method of manual lymphatic drainage.