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21.
Papadogeorgakis N Goutzanis L Petsinis V Alexandridis C 《Oral and maxillofacial surgery》2012,16(1):29-34
Introduction
The aims of this study were to review our experience in the treatment of malignant parotid tumors in material from one center over a 12-year period and to assess treatment outcome and particularly survival.Materials and methods
Thirty-one patients treated primarily by surgery were included in the study. Complete data regarding the demographic details of the patients, tumor stage, presence of regional/distant metastases, treatment, tumor histology, grade, and follow up were compiled. With reference to the extent of tissue removed, partial superficial parotidectomy was performed in 11 patients, superficial parotidectomy, in 14 patients, and total radical parotidectomy, in six patients.Results
The median time of follow-up was 64?months, ranging from 8 to 144?months. Eight patients developed recurrences. Six patients died within the follow-up time. The overall survival rates at 5 and 10?years were 82.2% and 76.7%, respectively. The 5- and 10-year disease-free survival rates were 74.8% and 69.8%, respectively.Discussion
For patients with malignant parotid tumors, the treatment should be individualized according to the findings of each specific case, and regarding surgery, particular care and attention should be paid to maintaining all or part of the facial nerve whenever possible. 相似文献22.
23.
Kalleas C Anagnostopoulos K Sinopoulou K Delaki E Margaritis D Bourikas G Tsatalas C Kortsaris A Tentes I 《Hemoglobin》2012,36(1):64-72
A decade of screening (years 2000 to 2010) for hemoglobinopathies in 3,931 patients was performed at the General Hospital of Poligiros, Halkidiki, Northern Greece. Among the patients examined, 10.8% heterozygotes for β-thalassemia (β-thal) were found, as well as 4.1% with sickle cell disease and 1.2% with double β-thal/Hb S [β6(A3)Glu→Val] heterozygosity. Iron deficiency was observed in 23.4%. The geographical distribution in the region revealed a substantial incidence of hemoglobinopathies even in mountainous areas. This pattern did not follow the typical distribution according to the malaria hypothesis, as incidence did not dovetail with swamp locations recorded in the past. The HBB gene mutations for 85 patients were also analyzed. Most prevalent in Halkidiki, Northern Greece, was the codon 39 (C>T) mutation (27.1%) followed by the IVS-I-110 (G>A) mutation (22.4%); this was in direct contrast to the current distribution of the same mutations seen in the rest of Greece (Greek National Genetic Database, GNGD). This frequency inversion was statistically significant, with the difference from the GNGD being 20.6% for the IVS-I-110 mutation (p <0.0005) and 7.6% for the codon 39 mutation (p = 0.0238). The history of Halkidiki, denoting a clear example of geographical isolation from the rest of the country, may possibly account for a potentially diverse genetical identity of the disease in this region. 相似文献
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25.
Gerasimos Kolaitis Constantinos Fissas Stylianos Christogiorgos Harisios Asimopoulos Alkis Tsiantis John Tsiantis 《International Journal of Mental Health Promotion, The》2013,15(4):58-64
During the last 20 years the mental health care system in Greece underwent a dramatic change; the implementation of the EEC Reg. 815/84 programme contributed to a significant shift towards the extramural care and rehabilitation of patients with long-term mental health problems. The child and adolescent mental health (CAMH) care system was transformed by this change to a lesser degree. Despite bureaucratic obstacles and other difficulties, a substantial number of CAMH outpatient services have been developed in Greece. They are concentrated mainly in the larger cities and they focus on providing assessment and to some extent therapy and counselling; prevention and promotion of CAMH are not yet perceived as priority areas. In addition, there is a lack of specialised day care services for specific populations such as young people with disorders of the autistic spectrum and intellectual disabilities. There have been some recent improvements in education and research in the field of CAMH but these sectors are in need of further investment and development. Unfortunately, the current economic crisis has affected both the development of new services and the optimal functioning of those already in operation. Nevertheless, Greece must invest in CAMH and the rights of the children and young people should be protected. 相似文献
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Dimopoulos MA Kastritis E Delimpasi S Katodritou E Hatzimichael E Kyrtsonis MC Repousis P Tsirogianni M Kartasis Z Parcharidou A Michael M Michalis E Tsatalas C Stefanoudaki E Hatjiharissi E Gika D Symeonidis A Terpos E Zervas K;Greek Myeloma Study Group 《European journal of haematology》2012,89(1):10-15
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29.
Anne Lübbeke Guido Garavaglia Kenneth J. Rothman Alexis Bonvin Constantinos Roussos Hermes Miozzari Pierre Hoffmeyer 《Journal of orthopaedic research》2013,31(5):814-820
In experimental studies, statin use has been associated with reduction of osteoclastic activity and promotion of bone formation around implants. Moreover, a large clinical study recently reported a substantially reduced risk of revision for aseptic loosening among statin users with THA. Our objective was to evaluate the influence of statin use on the development of femoral osteolysis within 5 years after THA. We conducted a case‐cohort study including all THAs presenting with femoral osteolysis at the 5 year visit (cases) and compared them with those without osteolysis (controls). Cases and controls were identified from a cohort of primary THAs operated between 2001 and 2005. Seven hundred thirty‐five THAs were included, mean age 68 years. Five years after surgery osteolysis had developed around the femoral component of 40 THAs (5.4%). Ever‐use of statins was much less frequent among cases (5 of 40, 12.5%) than among controls (199 of 695, 28.6%). The crude risk ratio of femoral osteolysis among statin users was 0.36 (95% CI 0.14; 0.92). After adjusting for age, sex, activity level, BMI, diagnosis, bearing surface, and type of stem, the adjusted risk ratio was 0.38 (95% CI 0.15; 0.99). In conclusion, statin use was associated with a reduced risk of developing femoral osteolysis 5 years after THA. Statins may be useful for reducing the risk of implant failure following THA. © 2012 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 31: 814–820, 2013 相似文献
30.
Eldad Elnekave MD Joseph P. Erinjeri MD Karen T. Brown MD Raymond H. Thornton MD Elena N. Petre MD Majid Maybody MD Mary A. Maluccio MD Meier Hsu MS Constantinos T. Sofocleous MD George I. Getrajdman MD Lynn A. Brody MD Stephen B. Solomon MD William Alago MD Yuman Fong MD William R. Jarnagin MD Anne M. Covey MD 《Annals of surgical oncology》2013,20(9):2881-2886