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Kazak F, Akcakavak G, Alakus I, Alakus H, Kirgiz O, Karatas O, Deveci MZY, Coskun P. Proanthocyanidin alleviates testicular torsion/detorsion-induced ischemia/reperfusion injury in rats. Tissue Cell 2024; 89:102459. [PMID: 39002290 DOI: 10.1016/j.tice.2024.102459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 06/04/2024] [Accepted: 07/01/2024] [Indexed: 07/15/2024]
Abstract
Testicular torsion is an urological emergency and can lead to ischemia damage and testicular loss if not diagnosed in time. Proanthocyanidin is reported to have anti-inflammatory and antioxidant properties. The current study aimed to examine the possible effects of proanthocyanidin (P) on the testis in torsion/detorsion (T/D)-induced testicular ischemia/reperfusion (I/R) injury in rats. Forty rats were divided into four groups (n=10 for each): sham-operated (sham), I/R, I/R + P100 (100 mg/kg, 30 min before torsion), and I/R + P200 (200 mg/kg, 30 min before torsion). Testicular T/D was performed on the left testicle by 3 hours of torsion at 720° clockwise, followed by 3 hours of detorsion. In the I/R group, an increase in malondialdehyde (MDA) levels and a decrease in glutathione (GSH), vitamin C (Vit C), glutathione peroxidase (GPx), glucose-6-phosphate dehydrogenase (G6PD) values were determined compared to the sham group (p<0.001). Moreover, an increase in the expression of cleaved caspase-3 and Bcl2-associated X protein (Bax), a decrease in the expression of B-cell lymphoma 2 (Bcl-2) and proliferating cell nuclear antigen (PCNA) were detected in the I/R group (p<0.001). Histopathologically, it was determined that the Johnsen and Cosentino scores of the testicles were irregular in the I/R group (p<0.001). Proanthocyanidin treatment caused a decrease in MDA, cleaved caspase-3 and Bax levels and an increase in GSH, Vit C, GPx, G6PD, Bcl-2 and PCNA values. Additionally, Johnsen and Cosentino rearranged the scores. The present findings revealed the protective and curative effects of proanthocyanidin in organ damage due to testicular torsion/detorsion-induced ischemia/reperfusion with their antioxidative and antiapoptotic properties.
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Affiliation(s)
- Filiz Kazak
- Department of Biochemistry, Faculty of Veterinary Sciences, Hatay Mustafa Kemal University, Hatay, Turkey.
| | - Gokhan Akcakavak
- Department of Pathology, Faculty of Veterinary Sciences, Aksaray University, Aksaray, Turkey.
| | - Ibrahim Alakus
- Department of Surgery, Faculty of Veterinary Sciences, Hatay Mustafa Kemal University, Hatay, Turkey.
| | - Halil Alakus
- Department of Surgery, Faculty of Veterinary Sciences, Hatay Mustafa Kemal University, Hatay, Turkey.
| | - Omer Kirgiz
- Department of Surgery, Faculty of Veterinary Sciences, Hatay Mustafa Kemal University, Hatay, Turkey.
| | - Ozhan Karatas
- Department of Pathology, Faculty of Veterinary Sciences, Sivas Cumhuriyet University, Sivas, Turkey.
| | - Mehmet Zeki Yilmaz Deveci
- Department of Surgery, Faculty of Veterinary Sciences, Hatay Mustafa Kemal University, Hatay, Turkey.
| | - Pınar Coskun
- Department of Biochemistry, Faculty of Veterinary Sciences, Hatay Mustafa Kemal University, Hatay, Turkey.
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Akhigbe R, Odetayo A, Akhigbe T, Hamed M, Ashonibare P. Pathophysiology and management of testicular ischemia/reperfusion injury: Lessons from animal models. Heliyon 2024; 10:e27760. [PMID: 38694115 PMCID: PMC11058307 DOI: 10.1016/j.heliyon.2024.e27760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 02/24/2024] [Accepted: 03/06/2024] [Indexed: 05/03/2024] Open
Abstract
Testicular torsion is a urological emergency that involves the twisting of the spermatic cord along its course. Compelling pieces of evidence have implicated oxidative stress-sensitive signaling in pathogenesis of testicular I/R injury. Although, surgical detorsion is the mainstay management; blockade of the pathways involved in the pathogenesis may improve the surgical outcome. Experimental studies using various testicular I/R models have been reported in a bid to explore the mechanisms associated with testicular I/R and evaluate the benefits of potential therapeutic measures; however, most are limited by their shortcomings. Thus, this review was intended to describe the details of the available testicular I/R models as well as their merits and drawbacks, the pathophysiological basis and consequences of testicular I/R, and the pharmacological agents that have being proposed to confer testicular benefits against testicular I/R. This provides an understanding of the pathophysiological events and available models used in studying testicular I/R. In addition, this research provides evidence-based molecules with therapeutic potentials as well as their mechanisms of action in testicular I/R.
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Affiliation(s)
- R.E. Akhigbe
- Department of Physiology, Ladoke Akintola University of Technology, Ogbomoso, Oyo State, Nigeria
- Reproductive Biology and Toxicology Research Laboratory, Oasis of Grace Hospital, Osogbo, Osun State, Nigeria
| | - A.F. Odetayo
- Reproductive Biology and Toxicology Research Laboratory, Oasis of Grace Hospital, Osogbo, Osun State, Nigeria
- Department of Physiology, University of Ilorin, Ilorin, Kwara State, Nigeria
| | - T.M. Akhigbe
- Reproductive Biology and Toxicology Research Laboratory, Oasis of Grace Hospital, Osogbo, Osun State, Nigeria
- Breeding and Plant Genetics Unit, Department of Agronomy, Osun State University, Osun State, Nigeria
| | - M.A. Hamed
- Reproductive Biology and Toxicology Research Laboratory, Oasis of Grace Hospital, Osogbo, Osun State, Nigeria
- Department of Medical Laboratory Science, Afe Babalola University, Ado-Ekiti, Ekiti State, Nigeria
- The Brainwill Laboratory, Osogbo, Osun State, Nigeria
| | - P.J. Ashonibare
- Department of Physiology, Ladoke Akintola University of Technology, Ogbomoso, Oyo State, Nigeria
- Reproductive Biology and Toxicology Research Laboratory, Oasis of Grace Hospital, Osogbo, Osun State, Nigeria
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Xie B, Cheng B, He L, Liu Y, He N. HO-1 attenuates testicular ischaemia/reperfusion injury by activating the phosphorylated C-jun-miR-221/222-TOX pathway. Heliyon 2024; 10:e24579. [PMID: 38318031 PMCID: PMC10839873 DOI: 10.1016/j.heliyon.2024.e24579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 12/29/2023] [Accepted: 01/10/2024] [Indexed: 02/07/2024] Open
Abstract
Aims Heme oxygenase (HO-1) affords protection against ischaemia/reperfusion (I/R) injury; however, its effects on testicular I/R injury remain poorly explored. Herein, we aimed to examine the effects of HO-1 on testicular I/R injury and elucidate the underlying mechanism. Methods Using the TALEN technique, we knocked out the HO-1 gene from rats. In vivo: Thirty hmox+/+ and 30 hmox-/- rats were randomly assigned to six groups: sham-operated (sham), I/R (the left testicle torsion/detorsion) 0 d,I/R 1d, I/R 3d, I/R 7d and I/R 28d. In vitro: GC-1 were suffered from: control,H/R (oxygen-deprivation/reoxygenation),H/R + HO-1 siRNA,H/R + c-Jun siRNA or H/R + HO-1 siRNA + c-jun.We performed immunofluorescence and immunohistochemistry experiments to detect HO-1 nuclear translocation. Flow cytometry was used to detect cell apoptosis and analyse the cell cycle. High-resolution miRNA, mRNA sequencing, reverse transcription-quantitative PCR, and western blotting were performed to identify testicular I/R injury-related genes strongly conserved in HO-1 knockout rats. A double luciferase reporter assay was performed to verify the relationship between C-jun and miR-221/222. Main findings In vivo, HO-1 improved the pathological damage induced by testicular I/R. In GC-1 cells, we confirmed the nuclear translocation of HO-1 and its protective effect against hypoxia/reoxygenation (H/R) damage. Accordingly, HO-1 protein itself, rather than heme metabolites, might play a key role in testicular I/R. Gene sequencing was performed to screen for miR221/222 and its downstream gene, thymocyte selection-associated high mobility group box (TOX). HO-1 increased c-Jun phosphorylation in the H/R group, knocked down c-Jun in GC-1 cells, and decreased miR-221/222 expression. Inhibition of HO-1 expression decreased the expression of c-Jun and miR-221/222, which was rescued by adding c-Jun. Dual-luciferase reporter assay confirmed the interaction between c-Jun and miR-221/222. Conclusions HO-1 could exert a protective effect against testicular I/R via the phosphorylated c-Jun-miR-221/222-TOX pathway.
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Affiliation(s)
- Bo Xie
- Department of Urology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310000, PR China
| | - Bing Cheng
- Department of Department of Geriatric Medicine, Shulan (Hangzhou) Hospital, Zhejiang Shuren University Shulan International Medical College, Hangzhou, Zhejiang, 310000, PR China
| | - Lugeng He
- Department of Urology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310000, PR China
| | - Yunfu Liu
- Department of Urology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310000, PR China
| | - Ning He
- Department of Urology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310000, PR China
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Zakian A, Ahmadi HA, Keleshteri MH, Madani A, Tehrani-Sharif M, Rezaie A, Davoodi F, Kish GF, Raisi A, Langerudi MT, Pasha MBM. Study on the effect of medicinal leech therapy (Hirudo medicinalis) on full-thickness excisional wound healing in the animal model. Res Vet Sci 2022; 153:153-168. [PMID: 36395588 DOI: 10.1016/j.rvsc.2022.10.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Revised: 08/28/2022] [Accepted: 10/20/2022] [Indexed: 11/15/2022]
Abstract
The possible impacts of alternative and conventional medicines on wound healing are now of growing interest. This study aimed to evaluate and elucidate the wound healing activity of medicinal leech therapy in wound excision of the rat model. After a round, full-thickness excision was made in the dorsal region of the body, the animals (n = 30) were randomly divided into three equal groups: I) the treatment group (MLT), where the wounds received leech treatment; II) the positive control group (PC), where the wounds received 1% sodium phenytoin treatment; and III) the negative control group (NC), where the wounds did not receive any treatment. On days 6 and 16, wound biopsy specimens were taken, and prepared sections were stained using various methods. The contraction rate differed significantly (P < 0.05) between the NC group and the other groups. The histopathological evaluation revealed that MLT group showed an accelerated healing process and lower inflammatory response compared to other groups. In ML-treated group maturation and remodeling of collagen had occurred, while in 1% sodium phenytoin treated group, proliferation was the prominent feature. Results showed that the fibroblast was significantly lower in the NC group in comparison to other groups. The number of MNC, s, and PMN, s was significantly higher in the NC group compared to other groups (P < 0.0001). In our study, medicinal leech therapy had a higher success rate in healing for the treatment of excisional wounds in animal models.
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Affiliation(s)
- Amir Zakian
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Lorestan University, Khorramabad, Iran.
| | - Hamid Amir Ahmadi
- DVM, Faculty of Veterinary Medicine, Islamic Azad University, Garmsar Branch, Semnan, Iran
| | | | - Amir Madani
- DVM, Faculty of Veterinary Medicine, Islamic Azad University, Garmsar Branch, Semnan, Iran
| | - Meysam Tehrani-Sharif
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Islamic Azad University, Garmsar Branch, Semnan, Iran
| | - Annahita Rezaie
- Department of Pathobiology, College of Veterinary Medicine, Shahid Chamran University of Ahvaz, Iran
| | - Farshid Davoodi
- Resident in Veterinary Surgery, Department of Surgery and Diagnostic Imaging, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - Ghasem Farjani Kish
- Department of Pathobiology, Faculty of Veterinary Medicine, Lorestan University, Khorramabad, Iran
| | - Abbas Raisi
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Lorestan University, Khorramabad, Iran
| | - Matin Taghipour Langerudi
- DVM, Department of Clinical Sciences, Faculty of Veterinary Medicine, Islamic Azad University, Shabestar Branch, Shabestar, Iran
| | - Milad Babaii Moghadam Pasha
- DVM, Department of Clinical Sciences, Faculty of Veterinary Medicine, Islamic Azad University, Babol Branch, Babol, Iran
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Kakanezhadi A, Rezaei M, Raisi A, Dezfoulian O, Davoodi F, Ahmadvand H. Rosmarinic acid prevents post-operative abdominal adhesions in a rat model. Sci Rep 2022; 12:18593. [PMID: 36329196 PMCID: PMC9633689 DOI: 10.1038/s41598-022-22000-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 10/07/2022] [Indexed: 11/06/2022] Open
Abstract
This study aims to determine the effects of rosmarinic acid which involved the mechanisms to decrease the postoperative peritoneal adhesion formation in rats. Various incisions and removing a 1 × 1 cm piece of peritoneum was used to induce the peritoneal adhesions. Experimental groups were as follows: 1-Sham group. 2-Control group: Peritoneal adhesions were induced and no treatments were performed. 3-Treatment groups: Following inducing peritoneal adhesions, animals received rosmarinic acid with 50 and 70 mg/kg dosage, respectively. Macroscopic examination of adhesions indicated that adhesion bands were reduced in both treatment groups compared to the control group. Moreover, the adhesion score was decreased in both treatment groups on day 14. Inflammation and fibroblast proliferation were both reduced in the treatment groups on day 14. TGF-β1, TNF-α, and VEGF were all evaluated by western blot and immunohistochemistry on days 3 and 14. Treatment groups reduced inflammatory cytokines on days 3 and 14. The treatment group with a 70 mg/kg dosage decreased TGF-β1 and TNF-α levels more than the other treatment group. The administration of rosmarinic acid significantly reduced MDA and increased CAT levels. In conclusion, the rosmarinic acid was effective to reduce the adhesion bands, inflammatory cytokines, angiogenesis, and oxidative stress.
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Affiliation(s)
- Ali Kakanezhadi
- grid.411406.60000 0004 1757 0173Department of Clinical Sciences, Faculty of Veterinary Medicine, Lorestan University, Khorramabad, Iran
| | - Mehrdad Rezaei
- grid.411406.60000 0004 1757 0173Department of Clinical Sciences, Faculty of Veterinary Medicine, Lorestan University, Khorramabad, Iran
| | - Abbas Raisi
- grid.411406.60000 0004 1757 0173Department of Clinical Sciences, Faculty of Veterinary Medicine, Lorestan University, Khorramabad, Iran
| | - Omid Dezfoulian
- grid.411406.60000 0004 1757 0173Department of Pathobiology, Faculty of Veterinary Medicine, Lorestan University, Khorramabad, Iran
| | - Farshid Davoodi
- grid.412763.50000 0004 0442 8645Department of Surgery and Diagnostic Imaging, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - Hassan Ahmadvand
- grid.411950.80000 0004 0611 9280Medicinal Plants and Natural Products Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
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Lu J, Tang X, Zhang D, Lan T, Huang Q, Xu P, Liu M, Liu L, Wang J. Didang Tang inhibits intracerebral hemorrhage-induced neuronal injury via ASK1/MKK7/JNK signaling pathway, network pharmacology-based analyses combined with experimental validation. Heliyon 2022; 8:e11407. [PMID: 36387497 PMCID: PMC9647469 DOI: 10.1016/j.heliyon.2022.e11407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 10/14/2022] [Accepted: 10/31/2022] [Indexed: 11/08/2022] Open
Abstract
Background Intracerebral hemorrhage (ICH) is an acute cerebrovascular disease, which is also a principal consideration for disability. Didang tang (DDT) is a classic traditional Chinese medicine formula for treating ICH. However, its pharmacological mechanism of action has not been elucidated. Materials and methods The TCMSP and BATMAN-TCM databases were used to collect chemical compounds and predict targets of DDT. Protein targets in ICH were identified by GeneCards, OMIM, and DrugBank databases. DDT compounds-ICH targets and protein-protein interaction (PPI) networks were constructed for topological analysis and hub-targets screening. Further, Key biological processes and signaling pathways were identified by GO and KEGG enrichment analyses. Then, an ICH rat model and a Cobaltous Chloride (CoCl2)-induced PC12 cells model were established. Cell viability and lactate dehydrogenase (LDH) release were detected using cck8 and LDH kits. Apoptosis levels were detected by TUNEL assessment and flow cytometry. IL-1β levels were detected by ELISA, while key protein expressions were determined by Western blot. Results A total of 126 active compounds related to DDT and 3,263 therapeutic targets for ICH were predicted. The functional enrichment of the GO and KEGG pathways combined with literature studies suggested that DDT is most likely to influence MAPK and apoptotic signaling pathways for ICH treatment. In vitro and in vivo experiments have shown that DDT remarkably inhibited apoptosis and increased the expression of Bcl-2, while inhibiting Bax and cleaved-Caspase 3. For other enriched core proteins, DDT suppressed the phosphorylation of Src and the expression of c-Myc and IL-1β, and up-regulated the level of MMP-9. The further results showed that, DDT decreased the phosphorylation of ASK1, MKK7, JNK and c-JUN. Conclusion Based on network pharmacology and experimental validation results, our in vivo and in vitro study indicated that ASK1/MKK7/JNK pathway might be the critical target for DDT against ICH.
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Seker U, Kavak DE, Guzel BC, Baygeldi SB, Yuksel M, Unay Demirel O, Irtegun Kandemir S, Sener D. Targeting soluble guanylate cyclase with Riociguat has potency to alleviate testicular ischaemia reperfusion injury via regulating various cellular pathways. Andrologia 2022; 54:e14616. [DOI: 10.1111/and.14616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 09/17/2022] [Accepted: 09/28/2022] [Indexed: 11/30/2022] Open
Affiliation(s)
- Ugur Seker
- Department of Histology and Embryology, School of Medicine Harran University Sanliurfa Turkey
| | - Deniz Evrim Kavak
- Department of Medical Biology, School of Medicine Dokuz Eylul University Izmir Turkey
| | - Baris Can Guzel
- Department of Veterinary Anatomy, Faculty of Veterinary Medicine Firat University Elazig Turkey
| | - Saime Betul Baygeldi
- Department of Veterinary Anatomy, Faculty of Veterinary Medicine Firat University Elazig Turkey
| | - Meral Yuksel
- Department of Medical Laboratory, Vocational School of Health‐Related Professions Marmara University Istanbul Turkey
| | - Ozlem Unay Demirel
- Department of Medical Biochemistry, School of Medicine Bahcesehir University Istanbul Turkey
| | | | - Dila Sener
- Department of Histology and Embryology, School of Medicine Bahcesehir University Istanbul Turkey
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8
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Al-Sayed SE, Abdel-Latif M, Abdel-Haleem HM, El-Shahawy G, Abdel-Tawab H. Therapeutic effects of Hirudo medicinalis extract antigens on modulation of CD4 +CD25 +Foxp3 T cell activity in murine eimeriosis. Vet Parasitol 2022; 309:109772. [PMID: 35917641 DOI: 10.1016/j.vetpar.2022.109772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 07/21/2022] [Accepted: 07/26/2022] [Indexed: 10/16/2022]
Abstract
Eimeriosis is a common parasitic disease in the chicken industry. The aim of this study was to assess the protective role of Hirudo extract antigens (HEA) against murine eimeriosis induced by Eimeria papillate. The oocyst output, developmental stages, goblet cells and oxidative stress, were investigated. Immunohistochemistry was used to detect anti-apoptotic Bcl2 marker and the number of both CD4+ and CD25+ cells in jejunal tissue, while ELISA was used to quantify TGF-β, IL-10 and IL-22 in jejunal tissue homogenate. Real-time PCR was also used to detect mRNA expression of mucin 2 (MUC2), inducible nitric oxide synthase (iNOS), IL-1β, IFN-γ, TNF-α, IL-6, and FoxP3. The most effective dose (5 µg/mice) reduced the oocyst output by 82.95 ± 1.02% (P ˂ 0.001). Similarly, the same dose reduced the jejunal developmental stages by 66.67 ± 0.49% (P ˂ 0.001). Furthermore, HEA therapy increased the number of jejunal goblet cells by 12.8 ± 1 (P ˂ 0.001) and the expression of MUC2 by 0.83 ± 0.06 (P ˂ 0.001). In contrast, TNF-α, IFN-γ, IL-6, iNOS, and IL-1β expression as well as apoptosis were reduced. The number of CD4+ and CD25+ in the jejunal tissue was increased (14.6 ± 1.2 (P ˂ 0.001), 6.84 ± 1 (P ˂ 0.01), respectively) after HEA therapy. The molecular analysis showed an increased expression of intestinal Foxp3 (3.2 ± 0.13 (P ˂ 0.001), while IL-22 was reduced (124 ± 10 (P ˂ 0.001)) versus an increase in TGF-β (250 ± 17 (P ˂ 0.01)) and IL-10 (236 ± 16 (P ˂ 0.001)) after HEA treatment in comparison to the non-treated infected group. With respect to the infected group, HEA reduced lipid peroxidation (LPO) (15.7 ± 1.12 (P ˂ 0.001)) and nitric oxide (NO) (13 ± 1.3 (P ˂ 0.001)) but increased reduced glutathione (GSH) (3.7 ± 0.26 (P ˂ 0.001)). In conclusion, HEA therapy protected against intestinal tissue damage by activation of CD4+CD25+Foxp3 cells which showed anti-inflammatory action. Hence, HEA can be recommended as a therapeutic treatment for eimeriosis.
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Affiliation(s)
- Shrouk E Al-Sayed
- Division of Parasitology, Zoology Department, Faculty of Science, Beni-Suef University, Egypt.
| | - Mahmoud Abdel-Latif
- Division of Immunity, Zoology Department, Faculty of Science, Beni-Suef University, Egypt
| | - Heba M Abdel-Haleem
- Division of Parasitology, Zoology Department, Faculty of Science, Beni-Suef University, Egypt
| | - Gamal El-Shahawy
- Division of Parasitology, Zoology Department, Faculty of Science, Beni-Suef University, Egypt
| | - Heba Abdel-Tawab
- Division of Parasitology, Zoology Department, Faculty of Science, Beni-Suef University, Egypt
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Sarlak M, Roumiani E, Kheradmand A, Dezfoulian O, Alirezaei M, Raisi A, Davoodi F. Evaluating the effects of betaine on testicular ischemia/reperfusion injury induced by torsion/detorsion in the rat. Andrologia 2022; 54:e14559. [DOI: 10.1111/and.14559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 06/07/2022] [Accepted: 08/04/2022] [Indexed: 11/30/2022] Open
Affiliation(s)
- Mohammad Sarlak
- Department of Clinical Sciences, Faculty of Veterinary Medicine Lorestan University Khorramabad Iran
| | - Elham Roumiani
- Department of Clinical Sciences, Faculty of Veterinary Medicine Lorestan University Khorramabad Iran
| | - Arash Kheradmand
- Department of Clinical Sciences, Faculty of Veterinary Medicine Lorestan University Khorramabad Iran
| | - Omid Dezfoulian
- Department of Pathobiology, Faculty of Veterinary Medicine Lorestan University Khorramabad Iran
| | - Masoud Alirezaei
- Department of Basic Sciences, Faculty of Veterinary Medicine Lorestan University Khorramabad Iran
| | - Abbas Raisi
- Department of Clinical Sciences, Faculty of Veterinary Medicine Lorestan University Khorramabad Iran
| | - Farshid Davoodi
- Department of Surgery and Diagnostic Imaging, Faculty of Veterinary Medicine Urmia University Urmia Iran
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Raisi A, Davoodi F. Testicular torsions in veterinary medicine. Vet Res Commun 2022; 46:303-313. [PMID: 35001221 DOI: 10.1007/s11259-021-09873-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Accepted: 12/04/2021] [Indexed: 10/19/2022]
Abstract
The purpose of this review is to provide a comprehensive comparison of spermatic cord torsion in domestic animals. Spermatic cord torsion leads to occlusion of testicular blood flow resulting in ischemia and tissue hypoxia. Spermatic cord torsion has been reported in all domestic mammals but dogs and horses are overrepresented. Abdominal pain (colic), anorexia, vomiting, lameness, and stiff gait are the most common clinical signs reported. The condition may be asymptomatic in cases of a low degree of spermatic cord torsion. In dogs, spermatic cord torsion is most commonly reported in undescended testes, which in some cases are neoplastic. However, in horses, spermatic cord torsion occurs more commonly in scrotal testes. Surgical treatment for spermatic cord torsion depends upon the degree and duration of torsion. If the affected testis is located within the scrotum and determined to still be viable, detorsion with orchidopexy can be performed. Orchiopexy of the unaffected scrotal testis is also recommended in stallions. If the affected testis cannot be salvaged, unilateral or bilateral orchidectomy is recommended. In all cases of spermatic cord torsion of an undescended testis, orchidectomy is recommended. Veterinarians should be aware of the clinical signs and treatment options for spermatic cord torsion in domestic mammals.
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Affiliation(s)
- Abbas Raisi
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Lorestan University, Khorramabad, Iran.
| | - Farshid Davoodi
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Lorestan University, Khorramabad, Iran. .,Department of Surgery and Diagnostic Imaging, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran.
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