Page 197 - Manual of Equine Field Surgery
P. 197

Castration                                                                                                      193

























                                                                                                                                                                                                                                                                                                                                                                                                                                                            in  the  parietal  tunic  is  closed  with  No.  0 or  No.










                                                                                                                                                                                                                                                                                                                                                                                                                                                            2-0 absorbable  suture  material.  The subcutaneous























                                                                                                                                                                                                                                                                                                                                                                                                                                                            bable  suture  material.















































































































                                                                                                                                                                                                                                                                                                                                                                                                                                                              this  approach,  a  6-  to  10-cm  incision  is  made














































                                                                             Figure  34-22  A  horse  with  the  median  raphe










                                                                             removed  after routine  castration.








      I
















                                                                                                                                                                                                                                                                         •



















                                                                             Castration wit














                                                                                                                                                                                                                                                                                                                                                                                                                                                               tunic  and  the  vascular  portion  of  the  cord is
















































                                                                                                                                                                                                                                                                                                                                                                                                                                                                around  the entire  cord proximal  to the incision  in












                                                                              and  castration  of  horses  with  increased  risk  for





















                                                                                                                                                                                                                                                                                                                                                                                                                                                                 culation.  Subcutaneous  tissue  and skin  are closed






































                                                                               tained.  For  most  horses,  the  authors  use  a 6-  to


































                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           of












                                                                               incision  can  be  made  over  each  testicle  that                                                                                                                                                                                                                                                                                                                               modifications  have  been  described  and  used























                                                                                allow for removal  of excessive scrotal skin. Careful























                                                                                used  to  isolate  the  spermatic  cord.  Dissection  is                                                                                                                                                                                                                                                                                                                          can  be  determined  and  used  for  each  circum-









                                                                                                                                                                                                                                                                                                                                                                                                                                                                  stance.






















                                                                                                                                                                                                                                                                                                                                                                                                                                                                  performed  include  the  descent  of  both  testicles,























                                                                                                                                                                                                                                                                                                                                                                                                                                                                  tetanus  vaccination  status  of the.  horse,  the  time









                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               '













                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     •
                                                                                 matic  cord, and  the  cord  and testicle  are exterior-





























































                                                                                 bable suture  material  and transected.  The incision












                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 •

































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