TR-Dizin İndeksli Yayınlar Koleksiyonu
Permanent URI for this collectionhttps://hdl.handle.net/11727/4808
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Item The Effect of Treatment of Iron Deficiency Anemia on Thyroid Volume(2019) Etik, Digdem Ozer; Erdogan, Murat FaikObjective: Iron and iodine, which are the two important micronutrients, are still deficient in a large number of women worldwide. This study aimed to examine the thyroid volumes of iron deficient, anemic women before and after correction of the anemia in a mildly iodine deficient environment. Material and Methods: Sixty six women aged 18-45 years were prospectively enrolled in this study. Inclusion criteria included serum hemoglobin (Hb) level <11.0 g/dL, ferritin level <13 ng/mL, thyroid hormones within normal reference ranges and negative thyroid antibodies. Oral iron supplement (567 mg ferrous sulfate, twice a day) for six months was prescribed and strongly recommended. All patients were re-evaluated at the end of the iron treatment. Results: Initially, the median (minimum/maximum) Hb and ferritin levels of patients were 10.2 g/dL (5.6/11.1) and 3.95 ng/mL (0.44/10.7), respectively. Six months later, median Hb and ferritin values increased significantly to 13.15 g/dL (9.3/15.6) (p<0.001) and 19.575 ng/mL (3.74/79) (p<0.001) respectively. Median thyroid volume decreased significantly from 15.705 mL (7.15/54.2) to 13.212 mL (6.11/52.8) (p<0.001). The patients were grouped according to the improvements in Hb and ferritin levels, initial thyroid gland volume, and response to the treatment. The reduction in thyroid gland size, at the end of the treatment, was more significant in patients with improvement in both Hb and ferritin levels as compared to those with improvement only in Hb levels (p<0.05). Conclusion: Iron may be responsible for efficient organification of iodine, active iodine utilization from thyroglobulin, and control of hyperkinetic blood-flow to the thyroid gland. The findings of this study support that other than iodine, iron supplementation has a significant effect on the regression of thyroid volume in women with iron deficiency anemia.Item Can the treatment duration be shortened in bismuth-containing therapies for Helicobacter pylori eradication?(2019) Etik, Digdem Ozer; Sezer, Semih; Suna, Nuretdin; Oztas, Erkin; Kilic, Zeki Mesut Yalin; 31258136Background/Aims: The duration of Helicobacter pylori (H. pylori) eradication therapy as a range (e.g., 10-14 days) is an ignored problem. There is no any particular treatment duration described in current guidelines, and the conditions for when to use 10-day therapy vs. 14-day therapy have not been elucidated. The aim of this study is to determine an effective and reliable H. pylori treatment duration in clinical practice. There were four different treatment modalities administered to groups, and success rates were compared. Materials and Methods: Patients were eligible to participate in the study if they had a biopsy-proven H. pylori infection. Each patient was randomly assigned to one of the four treatment groups according to a predetermined sequence: 14-day or 10-day bismuth-containing quadruple therapy (BQT) groups and 14-day or 10-day moxifloxacin-bismuth-combined treatment (MBCT) groups. Results: A total of 216 patients (54 per group) were enrolled. Two-hundred six patients (95.3%) completed therapy. There was no significant difference in the eradication rates between those patients who received 10- and 14-days BQT regimens (p=0.67). The 14-BQT protocol had the highest eradication rate, the MBCT regimes had the highest compliance, and the 10-MBCT protocol had the poorest results for H. pylori eradication. The posttreatment questionnaire on adverse effects identified nausea/vomiting as the most common side effect (35.7%). Conclusion: Overall, the results of our study suggest that shortening the BQT protocol duration to 10 days does not weaken the H. pylori eradication rate. Moreover, quinolone-containing therapies with the lowest eradication rate among the groups should not be offered as a salvage treatment in case of the BQT failure.Item Can a 1-day clear liquid diet with a split - dose polyethylene glycol overcome conventional practice patterns during the preparation for screening colonoscopy?(2019) Etik, Digdem Ozer; Suna, Nuretdin; Gunduz, Cemre; Bostan, Ahmet; Ozdemir, Alperen; Gurel, Bade Yagmur; Yenisekerci, Ezgi; Boyacioglu, Ahmet Sedat; 31258137Background/Aims: A successful screening colonoscopy is closely linked to the quality of a bowel preparation. In this study, we aimed to determine the impact of a 1-day clear liquid diet (CLD) compared to a 3-day combined diet (CMD) accompanied by a split-dose regimen of polyethylene glycol and electrolyte lavage solution (PEG-ELS) for screening colonoscopy. Materials and Methods: This was a prospective, randomized, endoscopist-blinded study. Patients referred for screening colonoscopy were randomized to four groups as a 1-day CLD+PEG-ELS vs. a 1-day CLD+sulfate free (SF)-PEG-ELS and a 3-day CMD+PEG-ELS vs. a 3-day CMD+SF-PEG-ELS. An assessment of the quality of colon cleaning, tolerability to the preparation, and symptoms related to the preparation were recorded. Results: A total of 506 patients were enrolled in this study. The quality of bowel preparation was significantly inferior in the CMD+PEG-ELS group than CLD+PEG-ELS (p=0.004) and CMD+SF-PEG-ELS groups (p=0.007). There were no statistical differences among the groups in terms of the polyp detection rate. With respect to an easy rating of diet following and the consumption of laxative, there were no significant differences among the four groups. Gastric fullness and nausea/vomiting were pointed out much more, especially in the SF-PEG-ELS users (p=0.008 and p=0.004, respectively). Conclusion: A 1-day CLD was not inferior to a 3-day CMD for colonoscopy preparation in terms of bowel cleaning, the polyp detection rate, and patient tolerance.Item Extraordinary biliary variant(2017) Suna, Nuretdin; Etik, Digdem Ozer; Ocal, Serkan; Selcuk, Haldun; Hilmioglu, Fatih; Boyacioglu, Sedat; 0000-0003-3719-9482; 0000-0002-9370-1126; 0000-0002-6440-5686; 0000-0002-4724-0728; 0000-0002-8445-6413; 0000-0001-6234-7788; 28336501; ABH-4817-2020; AAE-7637-2021; AAJ-4437-2021; AAJ-4707-2021; AAJ-6976-2021; AAI-8822-2021Item A rare cause of gastric outlet obstruction(2017) Suna, Nurettin; Ocal, Serkan; Etik, Digdem Ozer; Selcuk, Haldun; Hilmioglu, Fatih; Boyacioglu, Sedat; 0000-0001-6234-7788; 0000-0003-3719-9482; 0000-0002-8445-6413; 0000-0002-4724-0728; 0000-0002-6440-5686; 0000-0002-9370-1126; 28705787; AAI-8822-2021; ABH-4817-2020; AAJ-6976-2021; AAJ-4707-2021; AAJ-4437-2021; AAE-7637-2021Item Gastric outlet obstruction by polypoid tumors(2018) Suna, Nurettin; Ocal, Serkan; Etik, Digdem Ozer; Boyacioglu, Seda; 29749338