ABSTRACT
OBJECTIVE: This study compared nerve regeneration in Wistar rats, using epineural neurorrhaphy with a gap of 1.0 mm and without a gap, both wrapped with jugular vein tubes. Motor neurons in the spinal cord between L3 and S1 were used for the count, marked by exposure of the tibial nerve to Fluoro-Gold (FG). METHOD: The tibial nerves on both sides were cut and sutured, with a gap on one side and no gap in the other. The sutures were wrapped with a jugular vein. Four months after surgery the tibial nerves were exposed to Fluoro-Gold and the motor neuron count performed in the spinal cord. RESULTS: The results were statistically analyzed by the paired Wilcoxon test. There was a statistical difference between the groups with and without gap in relation to the motor neuron count (p=0.013). CONCLUSION: The epineural neurorraphy without gap wrapped with jugular vein showed better results for nerve regeneration than the same procedure with gap. LEVEL OF EVIDENCE: Experimental Study .
ABSTRACT
Los autores realizaron una revisión de la literatura sobre los aspectos del tumor glómico. Expresan sus consideraciones en cuanto al tipo de dolor y su posible origen, y presentan detalladamente las principales características clínicas observadas en una serie de veinte pacientes con tunmor glómico tratados por ellos
Subject(s)
Humans , Male , Female , Fingers , Glomus Tumor , Skin NeoplasmsABSTRACT
Los autores realizaron una revisión de la literatura sobre los aspectos del tumor glómico. Expresan sus consideraciones en cuanto al tipo de dolor y su posible origen, y presentan detalladamente las principales características clínicas observadas en una serie de veinte pacientes con tunmor glómico tratados por ellos(AU)
