Corrección quirúrgica de ruptura traumática total de uretra membranosa en un canino: reporte de caso
DOI:
https://doi.org/10.15446/rfmvz.v70n3.107956Keywords:
anastomosis, uroabdomen, lesión, cirugía veterinaria (es)anastomosis, uroabdomen, injury, veterinary surgery (en)
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Este reporte de caso describe la reparación quirúrgica de una ruptura traumática total de uretra membranosa de un paciente macho canino de 5 años de edad, raza mestiza que fue atropellado tres días atrás por un automóvil.
En este procedimiento fue usada la técnica descrita por Fossum 2019 con modificaciones realizadas por la experiencia quirúrgica de los autores en donde se utilizó un punto de fijación prostático que permitió disminuir las fuerzas de tensión ejercidas por la vejiga y el tamaño del defecto. En casos de trauma abdominal la presencia de comorbilidades se asocia a peor pronóstico, en este caso, el uroabdomen que fue tratado de forma inmediata. El paciente permanece en posoperatorio durante 4 semanas y 14 meses después presenta perfecto funcionamiento del tracto urinario inferior con flujo normal de orina, considerándose que la técnica fue exitosa. Se administraron antibióticos sistémicos, antiinflamatorios y el cierre completo de la herida se da tres semanas después. El objetivo de este trabajo es presentar una técnica poco invasiva y sin complicaciones intraoperatorias en la cual se modifica el procedimiento conservador generando un resultado exitoso sin que sea necesaria la realización de una osteotomía púbica la cual además de ser altamente invasiva con los tejidos, es bastante dolorosa para el paciente.
This case report describes the surgical repair of a total traumatic rupture of the membranous urethra in a 5 years old, mixed-breed male canine patient who was hit three days earlier by a car.
In this procedure, the technique described by Fossum 2019 was used with modifications made by the surgical experience of the authors, where a prostatic fixation point was used, allowing to reduce the tension forces exerted by the bladder and the size of the defect. In cases of abdominal trauma, comorbidities are associated with a worse prognosis, in this case, the uroabdomen was treated immediately. The patient remains in the postoperative period for 4 weeks and 14 months later presents a perfect function of the lower urinary tract with normal urine flow, considering that the technique was successful. Systemic antibiotics and anti-inflammatories were administered, and the wound was completely closed three weeks later. The objective of this work is to present a minimally invasive technique without intraoperative complications in which the conservative procedure is modified, generating a successful result without the need for a pubic osteotomy which, in addition to being highly invasive with the tissues, is quite painful for the patient.
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