Table 1 Clinicopathological features of 5 patients with primary liver immature teratoma
Case | Year | Age (gender) | Clinical symptoms | Tumor size | Pathology | Treatment | Prognosis |
|---|---|---|---|---|---|---|---|
1 [14] | 2003 | 21 (Female) | Coughing, dyspnea, abdominal pain and fatigue | 18 cm × 12 cm × 9 cm | Immature teratoma | Surgical resection and chemotherapy | Tumor recurrence and death |
2 [15] | 2010 | 34 (Male) | right upper quadrant abdominal pain | 16 cm × 12 cm × 8 cm | Immature teratoma and yolk sac tumor | Surgical resection and chemotherapy | Tumor recurrence and death |
3 [16] | 2010 | 22 (Female) | right upper quadrant abdominal pain and sensation of fullness | 27 cm in diameter | Immature teratoma | Surgical resection | Well during follow-up |
4 [17] | 2019 | 22 (Female) | abdominal pain, bloating, and diarrhea | 31 cm × 25 cm × 42 cm | Immature teratoma with GTS | Surgical resection and chemotherapy | No signs of recurrence during 18 months of follow-up |
5 (current case) | 2021 | 44 (Female) | progressive abdominal distension | 28 cm × 15 cm × 17 cm | Immature teratoma with GTS and GP | Surgical resection and chemotherapy | No signs of recurrence until 14-Jun-2022 |