Spermatic Cord
Mostrando 1-12 de 32 artigos, teses e dissertações.
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1. The protective effect of Papaverine and Alprostadil in rat testes after ischemia and reperfusion injury
ABSTRACT Objective: To investigate the effect of papaverine and alprostadil on testicular torsion-detorsion injury in rats. Materials and Methods: A total of 40 male Wistar-Albino rats were used in this study. Four hours of right testicular torsion was applied to each group, excluding sham oper- ated group. The torsion-detorsion (T/D), T/D + papaverine and
Int. braz j urol.. Publicado em: 2018-06
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2. Bilateral testicular torsion in an adolescent: a case with challenging diagnosis
ABSTRACT Bilateral testicular torsion is a very uncommon emergency, with a challenging differential diagnosis. We describe the case of a 15-year-old patient with a left testicular torsion of 48 hours of duration and a sudden onset of right scrotum pain during his stay at the emergency area. Bilateral testicular torsion was diagnosed after repeat physical exa
Int. braz j urol.. Publicado em: 2018-04
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3. Medical ozone therapy reduces oxidative stress and testicular damage in an experimental model of testicular torsion in rats
ABSTRACT Objective: Testicular torsion (TT) refers to rotation of the testis and twisting of the spermatic cord. TT results in ischemia-reperfusion (I/R) injury involving increased oxidative stress, inflammation and apoptosis, and can even lead to infertility. The aim of this study was to investigate the effect of ozone therapy on testicular damage due to I
Int. braz j urol.. Publicado em: 2017-12
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4. Laparoscopic resection of prescral and obturator fossa schwannoma
ABSTRACT Introduction Pelvic Schwannoma is an extremely rare event. Laparoscopic approach for radical resection on pelvic region already has been described in the literature. However, with better image quality provided by optic in the laparoscopy we can assure an improvement in this kind of approach for tumor resection. Objective Our goal is to describe
Int. braz j urol.. Publicado em: 2017-06
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5. Pure Yolk sac presenting with inferior vena cava thrombus extending from bilateral external iliac veins to hepatic vein
ABSTRACT Introduction: Vena cava thrombus is an extremely rare complication of testicular tumors. We report on an unusual case of testicular tumor presenting with inferior vena cava thrombus extending from the left spermatic and bilateral external iliac veins to the hepatic vein. Case report: A-35-year old man presented with a 6-month history of left scrot
Int. braz j urol.. Publicado em: 2016-12
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6. The amount of spermatic cord rotation magnifies the time-related orchidectomy risk in Intravaginal testicular torsion
Abstract Purpose To investigate the roles of age, testicular rotation and time in the surgical outcome of intravaginal testicular torsion (iTT). Patients and Methods We retrieved the records of all iTT patients treated in our unit from January 2012 to January 2014. Explanatory variables were: age (years); presentation delay (PrD, time between symptoms and
Int. braz j urol.. Publicado em: 2016-12
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7. Measurement of testicular volume in Wistar rats using a caliper and ultrasonography in experimental surgery
ABSTRACT PURPOSE: To compare the measurement of the testicular volume of Wistar rats using a caliper and ultrasonography. METHODS: Forty Wistar rats were randomly assigned into four groups. A tensile force of 1.6 Newton (N) and 1.0 N was applied to the right spermatic cord in group I and group II, respectively. Group III was the sham group, and group IV s
Acta Cir. Bras.. Publicado em: 2016-07
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8. Distal spermatic cord peritoneal stripping: an adjunct technique during inguinal orchiopexy
Int. braz j urol.. Publicado em: 2015-06
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9. Effects of traction on the spermatic cord of rats
PURPOSE: To determine whether tension in the spermatic cord of rats causes lesions in the testis, epididymis or vas deferens.METHODS:Forty Wistar rats were randomly allocated into four groups. A traction force of 1.6 Newton (N) in group I and 1 N in group II was applied to the right spermatic cord. Group III was the sham, and group IV served as the control.R
Acta Cir. Bras.. Publicado em: 2014-08
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10. Protective effects of abdominal electroacupuncture on oxidative stress and inflammation due to testis torsion/detorsion in rats
PURPOSE:To evaluate the effects of acupuncture (Ac) and electroacupuncture (EAc) on oxidative stress and inflammation in testis torsion/detorsion (T/D) model in rats.METHODS: Thirty male Wistar rats were randomized into five groups. G1 Group (Sham) served as control. The remaining groups were submitted to spermatic cord torsion (720°) for 3 hours, followed
Acta Cir. Bras.. Publicado em: 2014-07
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11. Minimal Hydrocelectomy with the aid of scrotoscope: a ten-year experience
Background Since hydrocelectomy remains the choice of surgical treatment of hydrocele and standard surgical procedures may cause postoperative discomfort and complications, a new minimal surgery procedure is needed. The scrotoscope was used for the diagnosis and treatment of intrascrotal lesions. The aim of the study is to illustrate a new minimal hydrocel
Int. braz j urol.. Publicado em: 2014-06
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12. Decompressive fasciotomy in testicular torsion of the spermatic cord in rats
PURPOSE: To evaluate the effect of decompression fasciotomy on testes undergoing torsion of the spermatic cord. METHODS: Spermatic cord torsion was induced in 40 Wistar testes for six and 12 hours. At the time of distortion, decompression fasciotomy was performed on half of the animals. After 42 days, the testicles were examined both macroscopically and micr
Acta Cir. Bras.. Publicado em: 2013-06