Abstract

Purpose: Today, the long-term effects of partial exposure of cholinesterase on the kidney continue to be a research topic. In this study, we aimed to histopathologically investigate the possible effect of acute toxicity due to fenthion, an organophosphate (OP) compound, on the kidneys.

Methods: In all, 21 rats were randomly divided into three groups. Experimental group was each administered intraperitoneal 0.8 g/kg fenthion within physiologic serum. Sham group was only administered intraperitoneal physiologic serum. The control group continued normal nutrition with no procedure performed. After 24 h, all rats were sacrificed by cervical dislocation. Half of the recipient kidney tissues were examined histopathologically and the other half biochemically.

Results: No histopathological findings were found in the control group. Rats in the experimental group were observed to have epithelial cell disorganization in tubules, moderate epithelial cell loss, and degeneration. Again, expansion of tubules, vacuolization of tubular epithelial cells, and tubular structure approaching atrophy were observed, with cells approaching apoptosis and common hemorrhage noted although rats in the sham group were observed to have mild tubular degeneration.

Conclusions: It should not be forgotten that one of the causes of systemic complaints linked to acute toxicity exposed to the OP compound of fenthion may be cellular injury to glomerular and tubular structures in the kidneys.

Details

Title
Acute renal involvement in organophosphate poisoning: histological and immunochemical investigations
Author
Kaya, Yasemin 1 ; Bas, Orhan 2 ; Hanci, Hatice 3 ; Cankaya, Soner 4 ; Nalbant, Ismail 5 ; Odaci, Ersan 6 ; Hüseyin Avni Uydu 7 ; Aslan, Ali 8 

 Department of Internal Medicine, Faculty of Medicine, Ordu University, Ordu, Turkey; 
 Department of Anatomy, Faculty of Medicine, Ordu University, Ordu, Turkey; 
 Department of Histology and Embryology, Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey; 
 Department of Biostatistics, Faculty of Medicine, Ordu University, Ordu, Turkey; 
 Department of Urology, Faculty of Medicine, Ordu University, Ordu, Turkey; 
 Department of Histology and Embryology, Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey; 
 Department of Medical Biochemistry, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey; 
 Department of Physiology, Faculty of Medicine, Ordu University, Ordu, Turkey 
Pages
410-415
Publication year
2018
Publication date
Nov 2018
Publisher
Taylor & Francis Ltd.
ISSN
0886022X
e-ISSN
15256049
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
3109032601
Copyright
© 2018 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group. This work is licensed under the Creative Commons Attribution License http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.