1.Effect of ankaferd blood stopper in experimental peritoneal adhesion model.
Gokhan KARACA ; Oktay AYDIN ; Faruk PEHLIVANLI ; Ahmet KOCAEL ; Recep PEKCICI ; Esat DUYMUS ; Sukran AKGEDIK ; Osman GULER
Annals of Surgical Treatment and Research 2016;90(4):213-217
PURPOSE: Ankaferd Blood Stopper (ABS) is an herbal extract attained from 5 different plants. It has the therapeutic potential to be used for the management of external hemorrhage and controlling gastrointestinal bleedings. To date, the safety of ABS for intraperitoneal usage is not clear. In this study, we investigated the effectiveness and safety of using intraperitoneal ABS in an experimental peritoneal adhesion model. METHODS: Twenty-four male Wistar Albino rats were used in the study. The rats were randomly divided into 3 groups: saline, ABS, and control. On the 10th day, all rats were euthanized. The adhesions were evaluated by Nair's macroscopic adhesion classification, and pathologically evaluated with Zühlke's microscopic adhesion classification. RESULTS: macroscopic and microscopic comparison between the ABS and saline groups did not show any differences but both the ABS and saline groups were superior when compared to the control group. CONCLUSION: ABS was found equally effective with saline on the abdominal adhesions and to no effect on postoperative adhesion formation.
Animals
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Classification
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Hemorrhage
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Humans
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Male
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Peritoneum
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Rats
2.Are Systemic Voriconazole and Caspofungin Ototoxic? An Experimental Study with Rats.
Emine AYDIN ; Filiz AYDOGAN ; Eren TASTAN ; Ayse IRIZ ; Gokhan KARACA ; Ilknur HABERAL CAN
Clinical and Experimental Otorhinolaryngology 2012;5(3):145-149
OBJECTIVES: To determine whether systemic administration of voriconazole and caspofungin causes ototoxicity. METHODS: This study was conducted on 32 healthy male Wistar albino rats. The baseline auditory brainstem response (ABR) thresholds of all animals were obtained under general anesthesia. Then, the rats were randomly divided into 4 groups (groups I-IV), each group consisting of 8 rats. Rats in group I were injected intraperitoneally with voriconazole 10 mg/kg/day for 7 days, and the rats in the group II were injected intraperitoneally with caspofungin 5 mg/kg/day for 7 days. Group III received 120 mg/kg/day gentamicin for 7 days. Group IV received saline for 7 days. The animals were then observed for 7 days, and on 14th day of the trial, posttreatment ABRs of both ears were recorded. RESULTS: We did not find any significant differences between pretreatment and posttreatment median ABR thresholds in the voriconazole, caspofungin, or saline groups. In the gentamicin group, there was a statistically significant difference between pretreatment and posttreatment ABR thresholds. CONCLUSION: Caspofungin and voriconazole did not change ABR thresholds in speech frequencies after a 7-day-period of their administration. We believe that further animal studies must be performed after administration of these agents for a longer time period, and these findings must be consolidated with histopathological investigations.
Anesthesia, General
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Animals
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Ear
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Echinocandins
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Evoked Potentials, Auditory, Brain Stem
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Gentamicins
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Humans
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Male
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Otolaryngology
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Pyrimidines
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Rats
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Triazoles
3.Splenic infarction as a complication of celiac artery thromboembolism: an unusual cause of abdominal pain.
Volkan GENC ; Omer Arda CETINKAYA ; Ilgaz KAYILIOGLU ; Ahmet Serdar KARACA ; Gokhan CIPE ; Ali Ekrem UNAL
Journal of the Korean Surgical Society 2011;81(5):360-362
Splenic infarction is a relatively uncommon diagnosis and this clinical presentation can mimic other causes of acute abdominal pain. Cardiologic and hematologic disorders are common reasons for this entity. There have been a few series and single case reports of splenic infarction published in peer-reviewed medical journals. We report a 53-year-old patient who had splenic infarction caused by celiac artery thromboembolism. The importance of this case, without any etiological predisposing factors, is that this kind of clinical situation should be considered in the differential diagnosis of abdominal pain.
Abdominal Pain
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Celiac Artery
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Diagnosis, Differential
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Embolism
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Humans
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Hydrazines
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Middle Aged
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Splenic Infarction
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Thromboembolism
4.Splenic infarction as a complication of celiac artery thromboembolism: an unusual cause of abdominal pain.
Volkan GENC ; Omer Arda CETINKAYA ; Ilgaz KAYILIOGLU ; Ahmet Serdar KARACA ; Gokhan CIPE ; Ali Ekrem UNAL
Journal of the Korean Surgical Society 2011;81(5):360-362
Splenic infarction is a relatively uncommon diagnosis and this clinical presentation can mimic other causes of acute abdominal pain. Cardiologic and hematologic disorders are common reasons for this entity. There have been a few series and single case reports of splenic infarction published in peer-reviewed medical journals. We report a 53-year-old patient who had splenic infarction caused by celiac artery thromboembolism. The importance of this case, without any etiological predisposing factors, is that this kind of clinical situation should be considered in the differential diagnosis of abdominal pain.
Abdominal Pain
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Celiac Artery
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Diagnosis, Differential
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Embolism
;
Humans
;
Hydrazines
;
Middle Aged
;
Splenic Infarction
;
Thromboembolism