Table 1.

A brief summary of the information on cases with IPT as reported in the literature

References	Age (years)	Immuınohistochemical findings	Treatment	Location	Follow-up
Orosz et al.[1]	63	SMA (+), vimentin (+), desmin (−), S-100(−), SMA (+), vimentin (+), desmin (−), S-100 (−)	Radical orchidectomy	Left scrotal mass
Lam et al.[5]	43	Vimentin (+), SMA (+), desmin (−), cytokeratin (−)	Initial antibiotherapy, then limited surgical excision	Left scrotal mass	Lack of recurrence after 6 months of follow-up
Chan et al.[8]	43	Polyclonal plasma cells (+) for light chain	Radical orchidectomy	Left scrotal mass
Jha et al.[12]	32	Vimentin (+), SMA (+)	Left orchidectomy	Left scrotal mass
Brauers et al.[13]	73	Vimentin (+), CD68 (+), SMA (+), desmin (−), myoglobin (−), myosin (−)	Epididymectomy	Left scrotal mass
Cooperman et al.[3]	30		Excision of the mass	Left scrotal mass
Kapur et al.[9]	36	Vimentin (+), SMA (+), sitokeratin (−), desmin (−), CD34 (−) ALK (−), inhibin (−)	Radical orchidectomy	Left scrotal mass
Megremis et al.[10]	45	SMA (+), desmin (+), CD34 (−) S-100 (−), cytokeratin (−), ALK (−)	Radical orchidectomy	Left scrotal mass	Lack of recurrence after 3 months of follow-up
Dangle et al.[7]	22	Vimentin (+), SMA (+), CD3 (+), CD20 (+), CD68 (+), ALK-1 (−), CD138 (−)	Radical orchidectomy	Left scrotal mass	Lack of recurrence after 4 years of follow-up
Tunuguntla et al.[2]	17		Radical orchidectomy	Left scrotal mass
Our case	42	Vimentin (+), SMA (+), CD68 (+), ALK (−)	Local excision	Left scrotal mass	Lack of recurrence after a year of follow-up