核素脾显像观察7例严重脾外伤自体腹膜后带蒂移植脾功能

目的应用放射性核素脾显像评价严重脾外伤自体腹膜后脾移植的脾功能。方法对严重脾外伤患者行自体腹膜后带蒂脾移植术,应用99mTc-植酸钠胶体法和99mTc-热变性红细胞法观察自体脾移植后患者脾功能。结果术后2周、3个月及6个月分别观察到7例自体脾移植均成活,移植脾显像较清晰。结论99mTc-植酸钠和99mTc-热变性红细胞脾显像是直接观察严重脾外伤自体脾移植术后脾成活、功能和形态的有效方法。

Observation for function of transplanted spleen from itself posteroperitoneum in several wounded spleen with radionuclide spleen imaging

Objective To evaluate function of transplanted spleen fromitself posteroperitoneum in several wounded spleen with radionuclide spleen imaging. Methods To observe function of transplanted spleen from itself with 99mTc-sodium phytate colloid and 99mTc-hot denaturation of red cell. Results Seven patients of transplanted spleen from itself were alive and thein SPECT imaging were fairly clear in two week three month and six month after operation respectively. Conclusion 99mTc-sodium phytate colloid and 99mTc-hot denaturation of red cell is a efiective method to observe survive shape function of transplanted spleen from itself in seueral wounded spleen.