• Clinical and Experimental Pediatrics
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• v.55 no.4
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• pp.143-146
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• 2012

The processus vaginalis within the inguinal canal forms the canal of Nuck, which is a homolog of the processus vaginalis in women. Incomplete obliteration of the processus vaginalis causes indirect inguinal hernia or hydrocele of the canal of Nuck, a very rare condition in women. Here, we report 2 cases of hydrocele of the canal of Nuck that were diagnosed with ultrasonography in both cases and magnetic resonance imaging in 1 case to confirm the sonographic diagnosis. High ligation and hydrocelectomy were conducted in both patients. In 1 patient, 14 months later, the occurrence of contralateral inguinal hernia was suspected, but did not require surgery. The other patient had a history of surgery for left inguinal hernia 11 months before the occurrence of right hydrocele of the canal of Nuck. In both cases, the occurrence of an inguinal hernia on the contralateral side was noted.

• The Journal of Internal Korean Medicine
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• v.44 no.5
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• pp.941-947
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• 2023

Objective: The purpose of this case study is to report the hydrocele of the canal of Nuck and the effectiveness of Korean medicine in post-surgery improvement of symptoms. Method: A patient who was diagnosed with hydrocele of the Nuck canal and had symptoms after Lichtenstein's operation was treated using Korean medicine, including acupuncture, herbal medicine, and moxibustion, every day. The evaluation was performed using the Numeral Rating Scale (NRS), the 5-level EQ-5D version (EQ-5D-5L), the EQ visual analogue scale (EQ-VAS), and the World Health Organization Quality of Life-Brief (WHOQOL-BREF). Results: After treatment, changes were observed in NRS (from 8 to 2-3) and EQ-VAS (from 60 to 85), whereas there was no difference in EQ-5D-5L (both 6). There was an overall improvement in the domains of WHOQOL-BREF and subjective symptoms. Conclusion: This study suggests that Korean medicine may improve symptoms after surgery of hydrocele of the canal of Nuck and can be evaluated using an overall QoL questionnaire.

• Advances in pediatric surgery
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• v.2 no.1
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• pp.1-7
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• 1996

Clinical experiences of 833 hydrocele children presented at Hanyang University Hospital, of whom 456 children were operated by one pediatric surgeon from September 1979 to December 1993, were analyzed. Eight hundred and twenty three children were boys(right 476, left 279, bilateral 49, and unknown 19), and 10 were girls(8 right and 2 left). Operation was performed on 446 boys and all girls. Of boys diagnosed before the age of 6 months, 15.6% was operated and 68.7% of those after 6 months of age was operated. Among the boys operated after 2 years old, 16.5% had had hydrocele before 6 months of age, 20.4% before 1 year old and 34.6% before 2 years old. On the other hand, 28.8% of boys diagnosed after 2 years of age did not undergo hydrocelectomy. Sixteen children with hydroceles had contralateral hernias at the same time. After repair of unilateral hydroceles, contralateral hydroceles developed in 7 and hernias in 3 children. After disappearance of unilateral hydroceles, it reappeared at the same site in 4 and contralateral hydroceles or hernias developed in 2 children each. Hydroceles converted to hernias in 6 children before treatment. Hydroceles developed after ventriculo-peritoneal shunt in 5 children. The pathophysiology of hydrocele and inguinal hernia seems to be the same because of the similar distribution of onset age between them but hydrocele has various clinical courses. The results that 34.6% of boys operated after 2 years old had had hydrocele before 2 years of age and 28.8% of boys diagnosed after 2 years old did not undergo hydrocelectomy could not imply the proper age when hydrocelectomy could be performed. But operative repair of hydroceles after the age of 6 months seems to be recommendagle.

• Archives of Plastic Surgery
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• v.43 no.5
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• pp.476-478
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• 2016