Wos İndeksli Yayınlar Koleksiyonu
Permanent URI for this collectionhttps://hdl.handle.net/11727/4807
Browse
2 results
Search Results
Item Cervical Spinal Ependymoma With Hemorrhage in a Renal Transplant Patient(2022) Sahinturk, Fikret; Dere, Umit Akin; Kirnap, Mahir; Sonmez, Erkin; Altinors, Nur; Ozen, Ozlem; Haberal, Mehmet; https://orcid.org/0000-0002-0471-3177; https://orcid.org/0000-0002-6678-6224; 30251937; AAI-7972-2021; N-1435-2014Ependymomas are the most common intramedullary spinal tumors in adults and constitute around 20% of all spinal tumors in adults. There are 3 subgroups of ependymomas according to World Health Organization classification: subependymoma or myxopapillary (grade 1), ependymoma (grade 2), and anaplastic (grade 3). Therapy for patients is aimed at safe and total surgical removal and, in selected cases, postoperative radiotherapy. Bleeding from a spinal ependymoma, with subsequent urgent surgery, is extremely rare. Here, we present a case of a renal transplant patient who had a cervical ependymoma. Although a considerable volume of peritumoral blood was observed during surgery, the patient had no neurologic deficits and no signs of deterioration.Item Balloon Kyphoplasty Is a Safe and Effective Option for the Treatment of Vertebral Compression Fractures in Solid-Organ Transplant Recipients(2020) Sonmez, Erkin; Comert, Serhat; Akdur, Aydincan; Karakaya, Emre; Gulsen, Salih; Yilmaz, Cem; Altinors, Nur; Haberal, Mehmet; 0000-0002-7535-1804; 0000-0002-8726-3369; 0000-0002-3462-7632; 0000-0002-5693-3542; 0000-0002-4879-7974; 0000-0002-2353-8044; 27063841; AAJ-5746-2021; AAA-3068-2021; AAJ-8097-2021; AAI-8820-2021; AAD-5466-2021; AAK-2948-2021Objectives: Solid-organ transplant recipients are at great risk for osteoporotic vertebral compression fractures because of both underlying pretransplant bone diseases and posttransplant immunosuppressive treatments. Balloon kyphoplasty is a minimally invasive procedure that is used to treat painful osteoporotic vertebral compression fractures. It involves injection of polymethylmethacrylate into the vertebral body to stabilize the fracture and to alleviate the pain immediately. In this study, we report the results of balloon kyphoplasty for treatment of vertebral compression fractures in solid-organ transplant recipients. Materials and Methods: We retrospectively reviewed 512 liver transplant and 2248 kidney transplant procedures that were performed in our center between 1985 and 2015. Seven transplant recipients with a total of 10 acute, symptomatic vertebral compression fractures who were unresponsive to conservative treatment for 3 weeks underwent balloon kyphoplasty. Clinical outcome was graded using the visual analog scale. Radiographic evaluation included measurement of the segmental kyphosis by the Cobb method. Results: There were 4 female and 3 male patients in our study group. Ages of patients ranged from 56 to 63 years with an average age of 58.8 years. The affected vertebral levels varied from T12 to L4. Mean follow-up after balloon kyphoplasty was 3.4 years, and mean time interval from transplant to balloon kyphoplasty was 8.6 years. Statistically significant difference is evident 3 years after transplant surgery (P < .05). Sagittal alignment improved (> 5 degrees) in 2 of 7 patients (28%). Conclusions: Transplant recipients are at great risk in terms of vertebral compression fracture development, especially within 1 year after transplant. Although conservative treatment has been the first treatment choice for vertebral compression fracture, long treatment time and high costs may be needed to achieve cure. Experience with our small patient population showed that balloon kyphoplasty was effective and safe for obtaining rapid pain relief and earlier mobilization with fewer complications.