The quantitative reduction of muscle strength in the spine, hip, and ankle, along with impaired proprioception, visual sense, and smaller base of support, were the main causes for postural instability in Parkinson's disease patients. A correlation was seen between muscle strength, static and dynamic balance, and gait in both ON and OFF states. In contrast to the previous studies, the present study showed that medications improved the muscle strength, gait speed, and use of ankle strategy but did not worsen proprioceptive sense.

Background Chemotherapy-induced peripheral neuropathy (CIPN) is the presence of tingling, burning, itching, and unpleasant sensations in hands and feet due to nerve damage by chemotherapy. Exercise rehabilitation has potential to prevent or alleviate CIPN. Objective The aim of this study was to assess the effectiveness of muscle strengthening and balancing exercises on CIPN pain and quality of life (QOL) among cancer patients. Methods The randomized controlled trial included 45 cancer patients from a tertiary care hospital in India receiving chemotherapeutic drugs paclitaxel and carboplatin and found to have CIPN. Subjects were randomly allocated to exercise (n1 = 22) and usual care (n2 = 23) groups. The exercise group received home-based muscle strengthening and balancing exercise for 10 weeks. Data regarding demographic, clinical characteristics, CIPN, neuropathic pain, and QOL were collected by structured questionnaires Chemotherapy-Induced Peripheral Neuropathy Assessment Tool, nerve conduction velocity, Leeds Assessment of Neuropathic Symptoms and Signs pain scale, and European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire. Results The 2 groups were homogenous regarding demographic variables. In clinical characteristics, the exercise group had larger body surface area and received a higher dose of paclitaxel. Significant reduction in neuropathic pain scores (P < .0001) and improvement in Functional QOL (P = .0002), Symptom QOL (P = .0003), Global Health Status QOL (P = .004) scores were observed after intervention in the exercise group than the usual-care group. Conclusion Muscle strengthening and balancing exercises are effective in reducing CIPN pain and improving QOL among cancer patients. Implications for Practice Muscle strengthening and balancing exercises can be used as a complementary therapy for effective management of CIPN.

Compared with the healthy age- and sex-matched controls, patients with total hip replacement did not have any proprioceptive deficit. Patients required extrasensory input, and there was a delayed motor response. Gait and dynamic balance results also indicated the motor deficit and required a compensatory strategy. Restoration of the postural control in these patients is thus essential. Necessary training is required for balance, gait, and activities of daily living, and proper sexual counseling is necessary in postoperative care.

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Laparoscopic nephrectomy is a good alternative to open surgery for giant hydronephrosis and significantly reduced the morbidity of surgery. A retroperitoneal approach is feasible, despite the large amount of retroperitoneal space occupied by these hugely dilated kidneys. Modifications of our technique have been invaluable to the successful outcome in this series.