PubMed İndeksli Açık & Kapalı Erişimli Yayınlar
Permanent URI for this communityhttps://hdl.handle.net/11727/10756
Browse
6 results
Search Results
Item Comparative study of treosulfan plus Fludarabine (FT14) with busulfan plus Fludarabine (FB4) for acute myeloid leukemia in first or second complete remission: An analysis from the European Society for Blood and Marrow Transplantation (EBMT) Acute Leukemia Working Party (ALWP)(2022) Gavriilaki, Eleni; Labopin, Myriam; Sakellari, Ioanna; Salmenniemi, Urpu; Yakoub-Agha, Ibrahim; Potter, Victoria; Berceanu, Ana; Rambaldi, Alessandro; Hilgendorf, Inken; Kroeger, Nicolaus; Mielke, Stephan; Zuckerman, Tsila; Sanz, Jaime; Busca, Alessandro; Ozdogu, Hakan; Anagnostopoulos, Achilles; Savani, Bipin; Giebel, Sebastian; Bazarbachi, Ali; Spyridonidis, Alexandros; Nagler, Arnon; Mohty, Mohamad; 36138068Different doses of treosulfan plus fludarabine have shown advantage over reduced intensity regimens. However, data comparing higher doses of treosulfan to myeloablative busulfan are limited. Thus, we compared outcomes between FT14 (fludarabine 150/160 mg/m(2) and treosulfan 42 g/m(2), or FT14) over FB4 (fludarabine 150/160 mg/m(2) and busulfan 12.8 mg/kg). We retrospectively studied patients from European Society for Blood and Marrow Transplantation registry: a) adults diagnosed with acute myeloid leukemia (AML), b) recipients of first allogeneic hematopoietic stem cell transplantation (HSCT) from unrelated or sibling donor (2010-2020), c) HSCT at first or second complete remission, d) conditioning with FT14 or FB4. FT14 recipients (n = 678) were older, with higher rates of secondary AML, unrelated donors, peripheral blood grafts, and adverse cytogenetics, but lower percentage of female donor to male recipient compared to FB4 (n = 2025). Analysis was stratified on age. In patients aged < 55 years, FT14 was associated with higher relapse incidence (RI) and lower Leukemia-Free Survival (LFS). In patients aged >= 55 years, acute GVHD CI was higher in FB4, without significant differences in other outcomes. Although FT14 has been used for higher-risk HSCT patients, our large real-world multicenter study suggests that FB4 is associated with better outcomes compared to FT14 in younger patients.Item Familial Mediterranean fever associated frosted branch angiitis, retinal vasculitis and vascular occlusion(2021) Mansour, Hana A.; Ozdal, Pinar C.; Kadayifcilar, Sibel; Tugal-Tutkun, Ilknur; Eser-Ozturk, Hilal; Yalcindag, F. Nilufer; Petrushkin, Harry; Chan, Errol W.; Belfaiza, Soukaina; Karadag, Remzi; Gungor, Sirel Gur; Parodi, Maurizio Battaglia; Mansour, Ahmad M.; 0000-0001-6178-8362; 34725467; AAD-5967-2021Objectives To analyse the entity of retinal vasculitis, including frosted branch angiitis (FBA), or retina vascular occlusion in patients with familial Mediterranean fever (FMF). Methods Retrospective collaborative case series using invitation by email to uveitis specialists around the Mediterranean basin. This series was combined with a literature review. Exclusion criteria included infectious diseases, Behcet's disease or other autoimmune diseases. Results A total of 16 patients (21 eyes) had FMF and retinal vasculitis (FBA 11 patients, mild retinal vasculitis 5 patients). The mean age at onset of vasculitis was 29.5 +/- 13.4 (range 9-62) with a female to male ratio of 9 to 7. In 19 eyes treated with various forms of corticosteroid and/or immunosuppression, the mean initial spectacle-corrected visual acuity improved from 6/194 to 6/10.5 at the last mean follow-up of 29.0 +/- 34.9 months (p < 0.001). The most common FEVR mutations were M680I and M694V. In addition, retinal vascular occlusions included one case of central retinal artery occlusion and one case of branch retinal artery occlusion. Conclusion FBA and milder forms of retinal vasculitis are associated with FMF. Therapy involves an increase in colchicine dosage in early cases, a long period of oral corticosteroid, intravitreal dexamethasone implant or periocular corticosteroid in select cases, and combination therapy with systemic immunosuppression in severe cases. FMF needs to be included in the differential diagnosis of retinal vasculitis.Item The skills of defibrillation practice and certified life-support training in the healthcare providers in Turkey(2021) Gultekingil, Ayse; 0000-0001-7955-5735; 34669998; AAR-9945-2020Aim of the study Successful cardiopulmonary resuscitation and early defibrillation are critical in survival after in- or out-of-hospital cardiopulmonary arrest. The scope of this multi-centre study is to (a) assess skills of paediatric healthcare providers (HCPs) concerning two domains: (1) recognising rhythm abnormalities and (2) the use of defibrillator devices, and (b) to evaluate the impact of certified basic-life-support (BLS) and advanced-life-support (ALS) training to offer solutions for quality of improvement in several paediatric emergency cares and intensive care settings of Turkey. Methods This cross-sectional and multi-centre survey study included several paediatric emergency care and intensive care settings from different regions of Turkey. Results A total of 716 HCPs participated in the study (physicians: 69.4%, healthcare staff: 30.6%). The median age was 29 (27-33) years. Certified BLS-ALS training was received in 61% (n = 303/497) of the physicians and 45.2% (n = 99/219) of the non-physician healthcare staff (P < .001). The length of professional experience had favourable outcome towards an increased self-confidence in the physicians (P < .01, P < .001). Both physicians and non-physician healthcare staff improved their theoretical knowledge in the practice of synchronised cardioversion defibrillation (P < .001, P < .001). Non-certified healthcare providers were less likely to manage the initial doses of synchronised cardioversion and defibrillation: the correct responses remained at 32.5% and 9.2% for synchronised cardioversion and 44.8% and 16.7% for defibrillation in the physicians and healthcare staff, respectively. The indications for defibrillation were correctly answered in the physicians who had acquired a certificate of BLS-ALS training (P = .047, P = .003). Conclusions The professional experience is significant in the correct use of a defibrillator and related procedures. Given the importance of early defibrillation in survival, the importance and proper use of defibrillators should be emphasised in Certified BLS-ALS programmes. Certified BLS-ALS programmes increase the level of knowledge and self-confidence towards synchronised cardioversion-defibrillation procedures.Item Remifentanil based anesthetic management for orchiopexy operation in pediatric patient with congenital hypotonia(2019) Caliskan, Esra; Sener, Mesut; Kirpi, Meltem; Aribogan, Anis; 0000-0001-6497-0610; 30633316; S-8336-2019Item Social Anxiety Level in Adult Patients With Epilepsy and Their First-Degree Cohabiting Relatives(2015) Altintas, Ebru; Yerdelen, V. Deniz; Taskintuna, Nilgun; 0000-0003-2735-4805; 0000-0001-6799-5100; 26185904; G-8832-2015; AAE-7933-2021Epilepsy affects not only the patient but also the patient's cohabiting relatives, to various degrees. This study investigated state and trait anxiety, depression, and social fear and avoidance levels in 48 adult patients with epilepsy and 48 family members, compared with 43 healthy control subjects, using the Beck Anxiety Inventory, the Beck Depression Inventory, the State-Trait Anxiety Inventory, and the Liebowitz Social Anxiety Scale. The results suggested that the patients and their first-degree relatives had higher levels of depression, state and trait anxiety, and avoidance compared with healthy subjects. The mothers of patients with epilepsy had the highest level of depression and anxiety.Item Abnormal subcortical activity in congenital mirror movement disorder with RAD51 mutation(2018) Demirayak, Pinar; Onat, Onur Emre; Gevrekci, Aslıhan Ors; Gulsuner, Suleyman; Uysal, Hilmi; Bilgen, Rengin; Doerschner, Katja; Ozcelik, Tayfun; Boyaci, Hueseyin; 30406765PURPOSE Congenital mirror movement disorder (CMMD) is characterized by unintended, nonsuppressible, homologous mirroring activity contralateral to the movement on the intended side of the body. healthy controls, unilateral movements are accompanied with predominantly contralateral cortical activity, whereas in CMMD, in line with the abnormal behavior, bilateral cortical activity is observed for unilateral motor tasks. However, task-related activities in subcortical structures, which are known to play critical roles in motor actions, have not been investigated in CMMD previously. METHODS We investigated the functional activation patterns of the motor components in CMMD patients. By using linkage analysis and exome sequencing, common mutations were revealed in seven affected individuals from the same family. Next, using functional magnetic resonance imaging (fMRl) we investigated cortical and subcortical activity during manual motor actions in two right-handed affected brothers and sex, age, education, and socioeconomically matched healthy individuals. RESULTS Genetic analyses revealed heterozygous RAD51 c.401C>T mutation which cosegregated with the phenotype in two affected members of the family. Consistent with previous literature, our fMRI results on these two affected individuals showed that mirror movements were closely related to abnormal cortical activity in M1 and SMA during unimanual movements. Furthermore, we have found previously unknown abnormal task-related activity in subcortical structures. Specifically, we have found increased and bilateral activity during unimanual movements in thalamus, striatum, and globus pallidus in CMMD patients. CONCLUSION These findings reveal further neural correlates of CMMD, and may guide our understanding of the critical roles of subcortical structures for unimanual movements in healthy individuals.