[Mild type of hemophilic pseudotumor with injury of femoral nerve (one case report)].

To explore the diagnoses and treatment of hemophilic pseudotumor, one case with hemophilic pseudotumor misdiagnosed and treated by operation, was observed and analyzed. The result showed that the final diagnosis of this case was following: hemophilia A (mild type) and hemophilic pseudotumor with injury of femoral nerve. The final diagnosis was given from inquiring case history and family history additionally, and drawing assistance from laboratory examination and computed tomography. After operation, the patient's wound healed very well through supplying coagulation factors positively. In conclusion, it was important for inquiring case history and family history particularly and thinking highly of laboratory examination to reduce the misdiagnosis and error of therapy for this case. If paying attention to preoperative preparation, the danger of hemorrhage during operation can be reduced and wound after operation can heal more rapidly.