Two Synchronous Neonatal Tumors: An Extremely Rare Case

Table 1

Case reports of patients with sialoblastoma and hepatoblastoma.

Case	Author	Year	Journal	Country	Age at Dx	Sex	AFP	Histopathological diagnosis	Other data	Treatment	Follow-up
1	Choi HJ	1999	Korean Obstet Gynecol 42(1):175-8	Korea	N/A	N/A	Elevated	Sialoblastoma & hepatoblastoma	Chr 1q Del	N/A	N/A
2	Siddiqi, SH	2000	Pediatr Radiol 2000,30:349-51	USA	37 weeks	Female	Elevated	Sialoblastoma & hepatoblastoma		Surgery & chemotherapy	Alive 5.5 years postsurgery
3	Stones, DK	2009	Pediatr Blood Cancer 2009;52:883-885	South Africa	34 weeks	Male	Elevated	Sialoblastoma & hepatoblastoma	Postmortem evaluation		Died/sepsis
4	Cheng, YK	2012	Prenat Diagn 2012,9:915-7	China	28 weeks	Male	Elevated	Sialoblastoma & hepatoblastoma		Surgery & chemotherapy	Alive 8 months postsurgery
5	G de Dávila	2018		Argentina	20 weeks	Male	Elevated	Sialoblastoma & hepatoblastoma		Surgery & chemotherapy	Alive 31 months postsurgery

Abbreviations: AFP: alpha-fetoprotein; N/A: not available.