Patient’s age	Symptoms	Diagnostic modality	Findings	Treatment/Management	Citation
28 years	Swelling in right groin	CT Scan	Local cyst and eliminated intestinal incarceration	Laparoscopic-assisted surgical removal	(3)
56 years	Occasional pain and an asymptomatic left groin swelling	Ultrasound/CT Scan	left inguinal hernia incarceration without intestinal obstruction	Laparoscopic hydrocelectomy and hernia repair	(4)
11 months	Right asymptomatic, painless, and progressive labial swelling	Ultrasonography	Fluid-filled, subcutaneous anechoic mass proximate to the right superficial inguinal ring	Surgical excision	(5)
3 years	Right-sided groin swelling	Physical examination and surgical exploration	Encysted hydrocele of cord with no evidence of associated inguinal hernia	Surgical excision	(6)
3 years	Tender swelling (irreducible) in the right inguinolabial with incarcerated inguinal hernia (tachycardia simulating)	Physical examination and surgical exploration	Encysted hydrocele without evidence of associated inguinal hernia	Surgical excision	(7)
36 years	Painless swelling on right groin for 3 months	Ultrasound	cystic inguinolabial swelling that has an intra-abdominal extension at the internal ring	Surgical excision	(8)
17 years	Right inguinal pain and discomfort	Ultrasound	Hydrocele of patent processus vaginalis	Surgical excision	(9)

Table 1: Case studies reported in the literature for “hydrocele of the canal of Nuck”

Table 1

Figure 1

Figure 2

Figure 3

Figure 1: Diagrammatic depiction of embryological attachment of gubernaculum that occurs from female gynecological organs to labia majora.

Figure 2: The ultrasound shows the hydrocele of Nuck's canal. The arrow illustrates a comma-shaped hydrocele attenuated by the fluid.

Figure 3: Intraoperative picture of a hydrocele of the canal of Nuck