The presenting symptoms, age, sex, cervical level, operation, complications and outcomes were analyzed in this cohort. Preoperative and postoperative neurologic assessments were done by staff neurologists independent of the operating surgeon. This study was approved by the Mayo Clinic institutional review board.

Results. Thirty-five patients underwent surgical treatment for their synovial cysts and follow-up for at least 12 months postoperatively. The mean follow-up time was 49 months (range, 12-134). There Go 6983 solubility dmso were no deaths associated with the surgery. There was one postoperative infection

in a patient undergoing a decompressive laminectomy and posterior instrumented fusion. Patient outcomes were assessed using the Modified Rankin Score for 12 patients was 0, 17 patients was 1, 4 patients was 2, and 2 patients was 3.

Conclusion. This series of 35 patients with subaxial cervical synovial cysts surgically treated over a period

of 17 years illustrates the relative rarity of these lesions. Magnetic resonance imaging is currently the optimal radiographic study to identify these lesions. Surgical resection can be an effective treatment.”
“For pediatric living donor liver transplantation, portal vein complications cause significant morbidity and graft failure. Routine intra-operative Doppler ultrasound is performed after graft reperfusion to evaluate the flow of portal vein. This retrospective study reviewed 65 children who had undergone living donor liver transplantation. Seven patients were detected with suboptimal portal vein flow velocity EPZ004777 concentration following vascular reconstruction and abdominal closure. They underwent immediate on-table interventions to improve the portal vein flow.

Both surgical and endovascular modalities were employed, namely, graft re-positioning, collateral shunt ligation, thrombectomy, revision of anastomosis, inferior mesenteric vein BIBF 1120 nmr cannulation, and endovascular stenting. The ultrasonographic follow-up assessment for all seven patients demonstrated patent portal vein and satisfactory flow. We reviewed our experience on the different modalities and proposed an approach for our future intra-operative management to improve portal vein flow at the time of liver transplantation.”
“Akt/Protein kinase B (PKB) is a common downstream molecule of Ras signaling essential for cell survival. In an attempt to find a novel prognostic marker of diffuse astrocytoma, we performed an immunohistochemical analysis of Akt/PKB with regard to patient survival and regrowth patterns.

Twenty-four adult patients with diffuse astrocytoma were similarly managed without early post-operative radiotherapy and followed up for a median period of 7.5 years. They were analysed by immunohistochemistry for Akt/PKB expression as well as p53 protein accumulation, epidermal growth factor receptor (EGFR) expression, and MIB-1 labeling index.