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    Evaluation of bone resorption after implant surgery: Analysis of short-term follow-up
    (2019) Keskinruzgar, Aydin; Ozcan Kucuk, Ayse
    Aim: The aim of this study was to investigate the amounts of marginal bone resorption around the implant that occurs after the implant surgery before the prosthetic loading by evaluating the patients who received implants in oral and maxillofacial surgery clinic. Material and Methods: Two hundred and fifty-three implant surgeries that were performed in the period from 2016 to 2017 were included in this study. The panoramic X-rays taken immediately after implantation and before prosthetic loading at 3 months were evaluated. The marginal bone resorptions around the implants were measured and these values were compared with respect to the gender of the patient and the size of the jaw areas. Results: Implant surgeries were performed on a total of 91 patients (50 females and 41 males). The mean age of the patients was 46.03 ± 12.13 years. One hundred and forty-four implants were evaluated in male patients, while 109 implants were evaluated in females. Marginal bone resorption around the implants in males was observed to be statistically significantly higher than in females (p=0.00). There was no statistically significant difference (p=0.76) between the resorption values of mandible and maxilla. Resorption values in the molar region in the jaws were significantly higher than the amount of resorption in the anterior region (p=0.17). Conclusion: In this study, the marginal bone resorption around the implant was assessed between the implant surgery and the prosthetic loading, where it was found to be 0.24 mm in mandible and maxilla. In addition, both jaws were observed to have the lowest resorption amount in the anterior region and the highest resorption amount in the molar region.
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    Investigation preoperative seroprevalence of hbsag, anti-hbs, anti-hcv, anti-hiv and vaccination level of patients undergoing dental surgical procedure under local anesthesia
    (2019) Ege, Bilal; Koparal, Mahmut; Ozcan Kucuk, Ayse
    Aim: Health care workers especially dentists are at risk due to the fact that they are in direct contact with the blood and body fluids. In the present study, it was aimed to determine the preoperative seropositivity of HBsAG, anti-HBs, anti-HCV, and anti-HIV in the patients undergoing dental surgical procedure under local anesthesia.Material and Methods: 1598 patients who were admitted to Department of Oral and Maxillofacial Surgery between 2017-2018 and underwent surgical intervention for various reasons were included. Demographic data and serum samples taken preoperatively from patients were retrospectively evaluated in terms of HBsAg, Anti-HBs, Anti-HCV and Anti-HIV seropositivity by using archive records. Furthermore, the vocational and educational status of the HBsAg (+) patients in addition their awareness about hepatitis were investigated.Results: Of the 1598 patients, 591 (37%) were males; 1007 (63%) were females. The total number of patients with HBV carriers was 73 (4.6%), the number of anti-HBs-positive patients was 828 (51.8%), and the number of anti-HCV-positive patients was 3 (0.19%). Anti-HIV positivity has been observed in none of the patients. When evaluated according to the age ranges, HBsAg was mostly detected positive in the age ranges of 21-30 and 30-40; when evaluated according to sex, HBsAg was detected higher in women.Conclusions: Knowing the prevalence of infectious diseases is highly important for both the prevention and early diagnosis of these diseases. Besides, knowing the seropositivity of these diseases before surgical interventions will facilitate for both oral and maxillofacial surgeons and other health care personnel to take necessary safety precautions against disease transmission. For this purpose, although it was observed in our study that the preoperative HBsAg, anti-HBs, anti-HCV and anti-HIV seroprevalence were not higher than those in the population were, all health care workers should be trained in occupational diseases, vaccinated and followed up at regular intervals.Keywords: HBsAg; Anti-HCV; Anti-HIV; local anesthesia; dental surgery; seroprevalance; vaccine.
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    Unusual cause of dysphagia: Endodontic canal file in the posterior wall of hypopharynx
    (2019) Demir, Ismail; Toplu, Yuksel; Ozcan Kucuk, Ayse