Repeated recombinant activated factor VII administration in a patient with congenital factor VII deficiency undergoing modified radical hysterectomy: a case report

Patient with congenital factor VII deficiency undergoing brain tumor neurosurgery successfully treated with recombinant factor VIIa and fresh frozen plasma: A case report and literature review

RATIONALE

Congenital factor VII deficiency is the most common among rare bleeding disorders, characterized by spontaneous or traumatic bleeding. The clinical manifestation is heterogeneous, ranging from asymptomatic phenotype to life-threatening hemorrhages. Intracranial hemorrhage is a common complication of brain tumor neurosurgery, which significantly challenges the perioperative management of patients with hemostatic defects.

PATIENT CONCERNS

This report presented a 55-year-old man with congenital factor VII deficiency, who had no history of hemorrhage or family history. He underwent a craniotomy for the treatment of papillary craniopharyngioma.

DIAGNOSES

The patient was diagnosed as papillary craniopharyngioma, factor VII deficiency, and atrial fibrillation.

INTERVENTIONS

To prevent bleeding, a total of 8 doses of recombinant activated factor VII and 1 dose of fresh frozen plasma were administered as the perioperative replacement therapy. This scheme was guided by a pharmacodynamic evaluation, laboratory tests, and imaging examinations.

OUTCOMES

No excessive surgical bleeding was observed during the 22-day treatment. The patient was found to have compound heterozygous mutations, Ala304Thr (c.910G > A) and IVS5-2A > G (c.572-2A > G), in the F7 gene.

LESSONS

This is the first reported case in which surgical hemorrhage secondary to brain tumor resection was successfully controlled in the presence of congenital factor VII deficiency. Perioperative coagulation state, hemostasis, and thrombosis events should be closely observed, and the interval and dosage of recombinant factor VIIa should be adjusted accordingly.

Recombinant activated factor VII administration in a patient with congenital lack of factor VII undergoing laparoscopic hysterectomy: A case report

INTRODUCTION AND IMPORTANCE

Case report of patient with congenital lack of factor VII, suffering from recurrent hematomas and massive menstrual bleedings resulting in severe anemia and multiple hospitalization.

CASE PRESENTATION

Patient was diagnosed with endometrial hyperplasia and not responding to hormonal treatment and substitution with recombinant factor VII was not effective to reduce the bleedings. This case describes successful laparoscopic technique of using bipolar coagulation and non-absorbable clips.

CLINICAL DISCUSSION

We describe premedication and post-surgical management - which we had to modify from this found in very scarce literature. Despite previous vaginal deliveries without any complications during the puerperium, 20 days after the surgery patient presented with intraperitoneal bleeding after stopping rFVIIa therapy. It was treated medically without the need for re-laparoscopy.

CONCLUSION

Laparoscopic surgery is possible in patients with lack and deficiency of FVIIa, but they need close post-operative surveillance and prolonged supplementation with recombinant FVIIa.