RESUMO
BACKGROUND & AIM: Both intradetrusor OnabotulinumtoxinA (BTX) and Sacral neuromodulation (SNM) as third-line therapies for urgency urinary incontinence (UUI) are increasingly being utilized. However, there are differences in preference between patients and medical personnel in clinical practice. This meta-analysis was designed to compare BTX versus SNM in treatment of UUI. METHODS: We searched the Cochrane Library, PubMed, EMBASE and Web of Science from January 1, 1992 to April 22, 2018. Mean differences (MDs) and risk ratio (RR) with its 95% confidence intervals (CIs) were estimated to compare the outcomes of the groups. All the MDs were after subtracting OnabotulinumtoxinA data from Sacral neuromodulation data. RRs were acquired from comparing OnabotulinumtoxinA data to Sacral neuromodulation data. Two reviewers assessed trial quality and extracted data independently. All statistical analyses were performed using standard statistical procedures provided in Review Manager 5.2. This work has been reported in line with PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) and AMSTAR (Assessing the methodological quality of systematic reviews) Guidelines. RESULTS: Seven randomized controlled trials and two retrospective studies (Nâ¯=â¯1649 participants) were identified for the present analysis. In change from baseline in UUI episodes (UUIE) per day, comparing BTX groups with SNM groups, the effects were observed through 1, 2, 4, 5 and 6 month, with pooled MDs of -0.62, -0.55, -0.38, -1.02 and -0.50 respectively. In UUIE reduction post treatment, the pooled RRs of complete UUIE reductions through 4 and 6 months respectively were 5.13 and 6.63. Significant results were observed through overall times in more than 75% UUIE reduction. No significance was found in more than 50% UUIE reduction. Significant results were observed in urinary tract infection. More treatment satisfaction were found in BTX groups than that in SNM groups (RR 1.14, 95% CI 1.01-1.29; Pâ¯=â¯0.004). CONCLUSIONS: Generally, BTX seems superior to SNM in treatment of UUI but inferior regarding safety. Patients receiving BTX experienced a higher treatment satisfaction.
Assuntos
Toxinas Botulínicas Tipo A/administração & dosagem , Fármacos Neuromusculares/administração & dosagem , Estimulação Elétrica Nervosa Transcutânea/métodos , Incontinência Urinária de Urgência/terapia , Toxinas Botulínicas Tipo A/efeitos adversos , Humanos , Plexo Lombossacral , Fármacos Neuromusculares/efeitos adversos , Satisfação do Paciente/estatística & dados numéricos , Ensaios Clínicos Controlados Aleatórios como Assunto , Estimulação Elétrica Nervosa Transcutânea/efeitos adversos , Resultado do Tratamento , Infecções Urinárias/epidemiologia , Infecções Urinárias/etiologiaRESUMO
OBJECTIVE: To investigate the influence of bone marrow stromal stem cell (BMSCs) transplantation on healing of fractures combined with central nerve injuries in rats. METHODS: Forty-eight healthy adult SD male rats were randomly divided into the following three groups (16 rats in each group): group A, simple (left) tibial fracture; group B, tibial fracture combined with T10 spinal cord transection (SCT); group C, tibial fracture combined with T10 SCT and BMSCs transplantation. The tibial fractures were stabilized with modular intramedullary nails and all operated hind limbs were further immobilized in plaster casts to prevent unequal load bearing. BMSCs were labeled with bromodeoxyuridine and implanted into the fractures of C group rats 2 days after creation of the model. The animals in B and C groups were evaluated by postoperative Tarlov scores. The fractured tibiae were evaluated separately radiographically (X-ray and CT) and immunohistochemically 1, 2, 3 and 4 weeks after injury to assess fracture healing. In addition, the wet weights of the left tibias were measured. RESULTS: All Tarlov score of the B and C group animals reached the requirements of the experiment. One, 2 and 3 weeks after surgery, the tibial callus widths in B and C group animals were significantly greater than those of group A rats (P < 0.05). At 4 weeks the tibial callus width in group C animals had decreased, but still differed significantly from that in group A rats (P < 0.05). One, 2, 3 and 4 weeks after surgery, the wet weights of B and C group tibias were significantly greater than those of group A (P < 0.05). Hematoxylin-eosin-stained sections showed bony union and increased bone trabecula in B and C groups and areas with particles positive for alkaline phosphatase staining were more abundant in groups B and C, especially in group C. CONCLUSION: Neural regulation plays an important role in fracture healing. Treatment with BMSCs has a positive effect on defective callus in rats that have been subjected to SCT.
Assuntos
Consolidação da Fratura/fisiologia , Transplante de Células-Tronco Mesenquimais/métodos , Traumatismo Múltiplo/terapia , Traumatismos da Medula Espinal/terapia , Fraturas da Tíbia/terapia , Fosfatase Alcalina/metabolismo , Animais , Biomarcadores/metabolismo , Calo Ósseo/metabolismo , Calo Ósseo/patologia , Técnicas de Cultura de Células , Proliferação de Células , Separação Celular/métodos , Modelos Animais de Doenças , Fixação Intramedular de Fraturas/métodos , Masculino , Traumatismo Múltiplo/diagnóstico por imagem , Ratos , Ratos Sprague-Dawley , Fraturas da Tíbia/diagnóstico por imagem , Fraturas da Tíbia/metabolismo , Tomografia Computadorizada por Raios XRESUMO
OBJECTIVE: To evaluate the middle term effectiveness of medial patellofemoral ligament (MPFL) reconstruction for the treatment of recurrent patellar dislocation. METHODS: From February 2007 to January 2010, 65 patients including 6 males and 59 females with recurrent patellar dislocation received the MPFL reconstruction. The reconstruction was performed using ipsilateral semitendinosis tendon to restore the damaged MPFL. Patients were evaluated pre-operatively and post-operatively by physical and subjectively with the IKDC (International Knee Documentation Committee), Tegner, and Lysholm questionnaires and radiographic examination. RESULTS: The average follow-up duration was 20 months (ranged, 15 to 23 months). No recurrent episodes of dislocation or subluxation occurred. A firm endpoint to lateral patellar translation was noted in all patients at most recent follow-up. The Lysholm subjective knee evaluation score improved from (60.6 +/- 3.7) preoperatively to (89.8 +/- 4.6) postoperatively; and Tegner scores improved from (3.6 +/- 0.4) to (5.6 +/- 0.3), IKDC from (40.0 +/- 3.5) to (82.0 +/- 3.6). Radiographic evaluation demonstrated improvements in the congruence and sulcus femoral angles. CONCLUSION: MPFL reconstruction is an effective surgical procedure for the treatment of recurrent patellar dislocation.