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The protective effect of sildenafil on colon anastomosis in a rat model undergoing hypertermic intraperitoneal chemotherapy

Cilt: 35 Sayı: 2 30 Nisan 2025
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The protective effect of sildenafil on colon anastomosis in a rat model undergoing hypertermic intraperitoneal chemotherapy

Öz

Aim: The aim of this study was to investigate the effects of sildenafil on colonic anastomosis healing in rats treated with hyperthermic intraperitoneal chemotherapy. Method: In our study, 30 Wistar-albino rats were used. 30 rats were divided into 3 groups: the sildenafil, control and sham groups. Left colon anastomosis was performed on rats in all three groups.The HIPEC procedure was applied to sildenafil group and control group. During the postoperative period, sildenafil was given orally to the sildenafil group. On the 7th day, the anastomotic loop was excised, and bursting pressure, and adhesion were evaluated. Anastomotic loop was evaluated histopathologically. The results were compared statistically. Results: When the results were evaluated considering bursting pressure, and adhesion between the sildenafil group and control group, there was no difference. Considering adhesion, the sham group was superior to the other two groups. Histopathological examination reveals that the sham group was significantly superior to the other two groups in terms of anastomototic re-epitelization and muscle separation. There was a significant difference between the sildenafil group and the control group in terms of fibrosis and granulation. Conclusion: On colon anastomosis performed together with HIPEC application, histopathologically positive effects of sildenafil were observed. The burst pressure of colon anastomosis was not significantly different.

Anahtar Kelimeler

hypertermic intraperitoneal chemotherapy, Colonic anastomosis, Anastomosis healing, Sildenafil

Kaynakça

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  4. 4. Turaga K, Levine E, Barone R, Sticca R, Petrelli N, Lambert L, et al. Consensus guidelines from the American Society of Peritoneal Surface Malignancies on standardizing the delivery of hyperthermic intraperitoneal chemotherapy (HIPEC) in colorectal cancer patients in the United States. Ann Surg Oncol. 2014;21(5):1501–5.
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  10. 10. NCCN Clinical practice guidelines in oncology, Colon Cancer Version 1.2022.

Kaynak Göster

APA
Başak, A., Aydın, M. T., Fersahoğlu, M. M., Taşdelen, İ., Somay, A., Teke, E., Durum, E., & Memişoğlu, K. (2025). The protective effect of sildenafil on colon anastomosis in a rat model undergoing hypertermic intraperitoneal chemotherapy. Genel Tıp Dergisi, 35(2), 374-381. https://doi.org/10.54005/geneltip.1476892
AMA
1.Başak A, Aydın MT, Fersahoğlu MM, vd. The protective effect of sildenafil on colon anastomosis in a rat model undergoing hypertermic intraperitoneal chemotherapy. Genel Tıp Derg. 2025;35(2):374-381. doi:10.54005/geneltip.1476892
Chicago
Başak, Ahmet, Mehmet Timuçin Aydın, Mehmet Mahir Fersahoğlu, vd. 2025. “The protective effect of sildenafil on colon anastomosis in a rat model undergoing hypertermic intraperitoneal chemotherapy”. Genel Tıp Dergisi 35 (2): 374-81. https://doi.org/10.54005/geneltip.1476892.
EndNote
Başak A, Aydın MT, Fersahoğlu MM, Taşdelen İ, Somay A, Teke E, Durum E, Memişoğlu K (01 Nisan 2025) The protective effect of sildenafil on colon anastomosis in a rat model undergoing hypertermic intraperitoneal chemotherapy. Genel Tıp Dergisi 35 2 374–381.
IEEE
[1]A. Başak vd., “The protective effect of sildenafil on colon anastomosis in a rat model undergoing hypertermic intraperitoneal chemotherapy”, Genel Tıp Derg, c. 35, sy 2, ss. 374–381, Nis. 2025, doi: 10.54005/geneltip.1476892.
ISNAD
Başak, Ahmet - Aydın, Mehmet Timuçin - Fersahoğlu, Mehmet Mahir - Taşdelen, İksan - Somay, Adnan - Teke, Emre - Durum, Erdem - Memişoğlu, Kemal. “The protective effect of sildenafil on colon anastomosis in a rat model undergoing hypertermic intraperitoneal chemotherapy”. Genel Tıp Dergisi 35/2 (01 Nisan 2025): 374-381. https://doi.org/10.54005/geneltip.1476892.
JAMA
1.Başak A, Aydın MT, Fersahoğlu MM, Taşdelen İ, Somay A, Teke E, Durum E, Memişoğlu K. The protective effect of sildenafil on colon anastomosis in a rat model undergoing hypertermic intraperitoneal chemotherapy. Genel Tıp Derg. 2025;35:374–381.
MLA
Başak, Ahmet, vd. “The protective effect of sildenafil on colon anastomosis in a rat model undergoing hypertermic intraperitoneal chemotherapy”. Genel Tıp Dergisi, c. 35, sy 2, Nisan 2025, ss. 374-81, doi:10.54005/geneltip.1476892.
Vancouver
1.Ahmet Başak, Mehmet Timuçin Aydın, Mehmet Mahir Fersahoğlu, İksan Taşdelen, Adnan Somay, Emre Teke, Erdem Durum, Kemal Memişoğlu. The protective effect of sildenafil on colon anastomosis in a rat model undergoing hypertermic intraperitoneal chemotherapy. Genel Tıp Derg. 01 Nisan 2025;35(2):374-81. doi:10.54005/geneltip.1476892