Randomized clinical study on the analgesic effect of local infiltration versus spinal block for hemorrhoidectomy
ABSTRACT BACKGROUND AND OBJECTIVES: Postoperative analgesia and early recovery are important for hospital discharge. The primary objective of this study was to compare the analgesic effectiveness of perianal infiltration and subarachnoid anesthesia for hemorrhoidectomy. The secondary objective was...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Associação Paulista de Medicina
2017-05-01
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| Series: | São Paulo Medical Journal |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802017000300247&lng=en&tlng=en |