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Nazlı Altin DDS PhD Sertan Ergun Joseph Katz Erkan Sancakli DDS PhD Meltem Koray DDS PhD Hakkı Tanyeri DDS PhD 《Journal of prosthodontics》2013,22(7):581-586
Pemphigus vulgaris (PV) is a rare mucocutaneous vesiculobullous disease characterized by the development of autoantibodies against the desmosomal proteins. Current treatment is largely based on systemic immunosuppression using systemic corticosteroids. Immunosuppressive drugs used in the treatment of the disease may increase the risk of infection and delayed healing, which are of concern in dental treatment procedures in this group of patients. The clinical outcomes of implants in PV have not been investigated. We present a case of PV rehabilitated with an implant‐supported prosthesis with a 32‐month follow‐up and discuss the important points in the surgical and prosthodontic phases. 相似文献
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A Mysterious Crescent in the Heart: Ruptured Sinus of Valsalva Dissecting Interatrial Septum,Multimodality Imaging,and Full Recovery
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Adem Atıcı M.D. Ahmet Demirkıran M.D. Ekrem Bilal Karaayvaz M.D. Semih Sürmen M.D. Murat Ugurlucan M.D. Berrin Umman M.D. Zehra Bugra M.D. 《Echocardiography (Mount Kisco, N.Y.)》2016,33(7):1095-1097
A 59‐year‐old man who was admitted to the emergency department with new and spontaneous onset of fatigue, dyspnea, and palpitations. There was neither a history of trauma, chest pain, nor infection. Transthoracic two‐ and three‐dimensional echocardiography and computer tomography demonstrated sinus of Valsalva aneurysm rupture dissecting interatrial septum and leading to a huge thrombus formation in it. The diagnosis with multimodality imaging performed within hours, and urgent surgery saved the patient's life. 相似文献
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Gül R. Yılmaz Aliye Tanrıcı Baştuğ Ayşe But Sümeyye Yıldız M. Arzu Yetkin Dilek Kanyılmaz Esragül Akıncı Hürrem Bodur 《Journal of infection and chemotherapy》2013,19(1):57-62
Polymyxins have recently again become important because of multidrug-resistant (MDR) gram-negative pathogens. The aim of this study was to evaluate the clinical and microbiological efficacy and toxicity of different dosages of colistin in patients infected with MDR microorganisms that were sensitive only to colistin. The study was conducted in the 1,200-bed Ankara Numune Training and Research Hospital. Patients with normal renal function who received colistin for 48 h or more were retrospectively evaluated. Clinical response was defined as resolution of fever and clinical and laboratory findings. Microbiological response was defined as bacteriological eradication from the infection site. Nephrotoxicity was defined as at least two consecutive serum creatinine measurements with an increase of 0.5 mg/dl from baseline at least 24 h apart after 2 or more days of colistin therapy. Twenty-four patients were included in the study: total clinical response was obtained in 17 of 24 (70.8 %) patients and microbiological response in 15 of 24 (62.5 %) patients. Patients were grouped according to colistin dosage of 3 × 1 million units (MU) versus 3 × 2 MU. Clinical response rates were 69.2 % and 72.7 %, respectively (p = 0.65). Microbiological response rate was similar (p = 0.62). Nephrotoxicity was revealed in 1 of 13 patients (7.7 %) for the 3 × 1 MU group and 2 of 11 patients (18.2 %) in the 3 × 2 MU group (p = 0.57). The nephrotoxicity rate was greater with higher dosages of colistin, but the difference was not statistically significant. Renal function of patients receiving higher dosages of colistin should be more closely monitored. 相似文献
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Ilgın Türkçüoğlu Peykan Türkçüoğlu Aysun Bay Karabulut Ahmet Taşar 《Archives of gynecology and obstetrics》2010,281(3):417-421
Purpose
To evaluate the vitreous VEGF level alterations and its correlation with its plasma level if any, in gestation. 相似文献999.
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This in vitro study evaluated the shear bond strength (SBS) of two self-etch adhesives to coronal and root dentin treated
with erbium:yttrium–aluminum–garnet (Er:YAG) or neodymium:yttrium–aluminum–garnet (Nd:YAG) lasers for dentin hypersensitivity.
The coronal and root dentin surfaces of 60 extracted human cuspids were divided into three groups (n = 20): (1) control (without treatment); (2) treated with Er:YAG; (3) treated with Nd:YAG laser and a one-step (S3) or two-step
self-etch adhesive (SE). A nano-composite was applied and SBS tests were performed. The mean SBS values were calculated, failure
modes were determined, and data were subjected to statistical analysis (P = 0.05). Control/SE exhibited higher values than did control/S3 and Nd:YAG/S3 on coronal dentin (P < 0.05). No significant differences were observed between the SE and S3 groups in root dentin (P > 0.05). Comparisons of two dentin substrates did not show any difference except control/SE (P < 0.05). The failure modes were mainly adhesive. The SBSs of self-etch adhesives to Er:YAG or Nd:YAG laser-treated surfaces
were comparable with control for both coronal and root dentin. 相似文献