RESUMO
Stem cell therapy, which has promising results in acute disorders such as stroke, supports treatment by providing rehabilitation in the chronic stage patients. In acute stroke, thrombolytic medical treatment protocols are clearly defined in neurologic emergencies, but in neurologic patients who miss the "thrombolytic treatment intervention window," or in cases of hypoxic-ischemic encephalopathy, our hands are tied, and we are still unfortunately faced with hopeless clinical implementations. We consider mesenchymal stem cell therapy a viable option in these cases. In recent years, novel research has focused on neuro-stimulants and supportive and combined therapies for stroke. Currently, available treatment options are limited, and only certain patients are eligible for acute treatment. In the scope of our experience, five stroke patients were evaluated in this study, who was treated with a single dose of 1-2 × 106 cells/kg allogenic umbilical cord-mesenchymal stem cells (UC-MSCs) with the official confirmation of the Turkish Ministry of Health Stem Cell Commission. The patients were followed up for 12 months, and clinical outcomes are recorded. NIH Stroke Scale/Scores (NIHSS) decreased significantly (p = 0.0310), and the Rivermead Assessment Scale (RMA) increased significantly (p = 0.0234) for all patients at the end of the follow-up. All the patients were followed up for 1 year within a rehabilitation program. Major clinical outcome improvements were observed in the overall clinical conditions of the UC-MSC treatment patients. We observed improvement in the patients' upper extremity and muscle strength, spasticity, and fine motor functions. Considering recent studies in the literature together with our results, allogenic stem cell therapies are introduced as promising novel therapies in terms of their encouraging effects on physiological motor outcomes.
RESUMO
OBJECTIVE: We hypothesized that flurbiprofen lozenges reduce the ProSeal laryngeal mask airway (LMA) related symptoms of Post Operative Sore Throat (POST), hoarseness and dysphagia compared to placebo lozenges. METHODS: Eighty American Society of Anesthesiologists (ASA) I-II patients undergoing general anaesthesia with LMA were included in this prospective, randomized, placebo-controlled clinical and single centre (university hospital) study. Group F received an 8.75 mg flurbiprofen lozenge (Strefen(®)) and Group P received a placebo lozenge 45 minutes before the induction of anaesthesia. Postoperative sore throat, hoarseness and dysphagia were evaluated 30 minutes after removal of the LMA in the recovery room and then at 4, 12 and 24 h after surgery using a 4-point scale. Data were analysed using Student's t test, and Fisher's exact and Mann-Whitney U tests. A p value of <0.05 was considered statistically significant. RESULTS: The 8.75 mg flurbiprofen lozenges reduced the severity of early (30 mins) POST and dysphagia. The severity of dysphagia at 4 h and hoarseness at 12 h were also significantly reduced in Group F. There were no significant differences betweeen the groups regarding incidence of sore throat, dysphagia and hoarseness throughout the study period. CONCLUSION: Preoperative flurbiprofen lozenges reduce the severity of early postoperative sore throat and dysphagia.