Retrospective analysis of clinical pathological findings in obstruction of lower urinary pathways in cats
Retrospektivna analiza kliničko-patološkog nalaza kod opstrukcije donjih mokraćnih puteva mačaka
2013
Authors
Francuski, JelenaAndrić, Nenad
Ilić, Vojislav
Jovanović, Milan
Lazarević Macanović, Mirjana
Krstić, Vanja
Kovačević-Filipović, Milica
Article (Published version)
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Show full item recordAbstract
Diseases of the lower urinary pathways with urethral obstruction are frequent urological conditions demanding urgent treatment that lead to the occurrence of post renal azotemia due to difficult or disabled urine elimination. The aim of these investigations was to establish the most frequent causes for the occurrence of obstructions of the lower urinary pathways in cats, the most frequent clinical signs, as well as the changes in the hematological and biochemical blood and urine parameters. The obtained results indicate that the most frequent cause of urethral obstruction in cats is the presence of urethra stones, sand, and urethra plugs caused by the aggregation of struvite crystals on organic matrix. The laboratory findings showed that all animals were dehydrated, azotemia was established in half the animals, and signs of uremia were evident in 10% cats. Over 90% cats had disrupted tubular function, and only 50% had clear laboratory signs of inflammation. It can be concluded from the... presented results that all cats with urethra obstruction exhibit a certain degree of disrupted kidney function, which is, in most cases, a reversible pathological change when treated with timely and adequate therapy.
Oboljenja donjih mokraćnih puteva sa opstrukcijom uretre su česta urološka urgentna stanja koja dovode do pojave postrenalne azotemije zbog otežane ili onemogućene eliminacije urina. Cilj ovog ispitivanja je bio da se utvrde najčešći uzroci nastanka opstrukcije donjih mokraćnih puteva kod mačaka, najčešći klinički znaci, kao i promene u hematološkim i biohemijskim parametrima krvi i urina. Rezultati pokazuju da je najčešći uzrok opstrukcije uretre kod mačaka prisustvo uretralnog kamenja, peska i uretralnih čepova nastalih agregacijom struvitnih kristala na organski matriks. Laboratorijski nalazi su pokazali da su sve životinje dehidrirale. Azotemija je utvrđena kod polovine životinja, a znači uremije kod 10 % mačaka. Preko 90% mačaka je imalo poremećaj funkcije tubula, a svega 50% jasne znake inflamacije. Iz prikazanih rezultata se može zaključiti da sve mačke sa opstrukcijom uretre pokazuju određeni stepen poremećaja funkcije bubrega, koji je uz pravovremenu i adekvatnu terapiju, u na...jvećem broju slučajeva reverzibilna patološka promena.
Keywords:
cat / urethra obstruction / azotemia / mačka / opstrukcija uretre / azotemijaSource:
Veterinarski Glasnik, 2013, 67, 1-2, 117-128Publisher:
- Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd
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Fakultet veterinarske medicineTY - JOUR AU - Francuski, Jelena AU - Andrić, Nenad AU - Ilić, Vojislav AU - Jovanović, Milan AU - Lazarević Macanović, Mirjana AU - Krstić, Vanja AU - Kovačević-Filipović, Milica PY - 2013 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/974 AB - Diseases of the lower urinary pathways with urethral obstruction are frequent urological conditions demanding urgent treatment that lead to the occurrence of post renal azotemia due to difficult or disabled urine elimination. The aim of these investigations was to establish the most frequent causes for the occurrence of obstructions of the lower urinary pathways in cats, the most frequent clinical signs, as well as the changes in the hematological and biochemical blood and urine parameters. The obtained results indicate that the most frequent cause of urethral obstruction in cats is the presence of urethra stones, sand, and urethra plugs caused by the aggregation of struvite crystals on organic matrix. The laboratory findings showed that all animals were dehydrated, azotemia was established in half the animals, and signs of uremia were evident in 10% cats. Over 90% cats had disrupted tubular function, and only 50% had clear laboratory signs of inflammation. It can be concluded from the presented results that all cats with urethra obstruction exhibit a certain degree of disrupted kidney function, which is, in most cases, a reversible pathological change when treated with timely and adequate therapy. AB - Oboljenja donjih mokraćnih puteva sa opstrukcijom uretre su česta urološka urgentna stanja koja dovode do pojave postrenalne azotemije zbog otežane ili onemogućene eliminacije urina. Cilj ovog ispitivanja je bio da se utvrde najčešći uzroci nastanka opstrukcije donjih mokraćnih puteva kod mačaka, najčešći klinički znaci, kao i promene u hematološkim i biohemijskim parametrima krvi i urina. Rezultati pokazuju da je najčešći uzrok opstrukcije uretre kod mačaka prisustvo uretralnog kamenja, peska i uretralnih čepova nastalih agregacijom struvitnih kristala na organski matriks. Laboratorijski nalazi su pokazali da su sve životinje dehidrirale. Azotemija je utvrđena kod polovine životinja, a znači uremije kod 10 % mačaka. Preko 90% mačaka je imalo poremećaj funkcije tubula, a svega 50% jasne znake inflamacije. Iz prikazanih rezultata se može zaključiti da sve mačke sa opstrukcijom uretre pokazuju određeni stepen poremećaja funkcije bubrega, koji je uz pravovremenu i adekvatnu terapiju, u najvećem broju slučajeva reverzibilna patološka promena. PB - Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd T2 - Veterinarski Glasnik T1 - Retrospective analysis of clinical pathological findings in obstruction of lower urinary pathways in cats T1 - Retrospektivna analiza kliničko-patološkog nalaza kod opstrukcije donjih mokraćnih puteva mačaka VL - 67 IS - 1-2 SP - 117 EP - 128 DO - 10.2298/VETGL1302117F ER -
@article{ author = "Francuski, Jelena and Andrić, Nenad and Ilić, Vojislav and Jovanović, Milan and Lazarević Macanović, Mirjana and Krstić, Vanja and Kovačević-Filipović, Milica", year = "2013", abstract = "Diseases of the lower urinary pathways with urethral obstruction are frequent urological conditions demanding urgent treatment that lead to the occurrence of post renal azotemia due to difficult or disabled urine elimination. The aim of these investigations was to establish the most frequent causes for the occurrence of obstructions of the lower urinary pathways in cats, the most frequent clinical signs, as well as the changes in the hematological and biochemical blood and urine parameters. The obtained results indicate that the most frequent cause of urethral obstruction in cats is the presence of urethra stones, sand, and urethra plugs caused by the aggregation of struvite crystals on organic matrix. The laboratory findings showed that all animals were dehydrated, azotemia was established in half the animals, and signs of uremia were evident in 10% cats. Over 90% cats had disrupted tubular function, and only 50% had clear laboratory signs of inflammation. It can be concluded from the presented results that all cats with urethra obstruction exhibit a certain degree of disrupted kidney function, which is, in most cases, a reversible pathological change when treated with timely and adequate therapy., Oboljenja donjih mokraćnih puteva sa opstrukcijom uretre su česta urološka urgentna stanja koja dovode do pojave postrenalne azotemije zbog otežane ili onemogućene eliminacije urina. Cilj ovog ispitivanja je bio da se utvrde najčešći uzroci nastanka opstrukcije donjih mokraćnih puteva kod mačaka, najčešći klinički znaci, kao i promene u hematološkim i biohemijskim parametrima krvi i urina. Rezultati pokazuju da je najčešći uzrok opstrukcije uretre kod mačaka prisustvo uretralnog kamenja, peska i uretralnih čepova nastalih agregacijom struvitnih kristala na organski matriks. Laboratorijski nalazi su pokazali da su sve životinje dehidrirale. Azotemija je utvrđena kod polovine životinja, a znači uremije kod 10 % mačaka. Preko 90% mačaka je imalo poremećaj funkcije tubula, a svega 50% jasne znake inflamacije. Iz prikazanih rezultata se može zaključiti da sve mačke sa opstrukcijom uretre pokazuju određeni stepen poremećaja funkcije bubrega, koji je uz pravovremenu i adekvatnu terapiju, u najvećem broju slučajeva reverzibilna patološka promena.", publisher = "Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd", journal = "Veterinarski Glasnik", title = "Retrospective analysis of clinical pathological findings in obstruction of lower urinary pathways in cats, Retrospektivna analiza kliničko-patološkog nalaza kod opstrukcije donjih mokraćnih puteva mačaka", volume = "67", number = "1-2", pages = "117-128", doi = "10.2298/VETGL1302117F" }
Francuski, J., Andrić, N., Ilić, V., Jovanović, M., Lazarević Macanović, M., Krstić, V.,& Kovačević-Filipović, M.. (2013). Retrospective analysis of clinical pathological findings in obstruction of lower urinary pathways in cats. in Veterinarski Glasnik Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd., 67(1-2), 117-128. https://doi.org/10.2298/VETGL1302117F
Francuski J, Andrić N, Ilić V, Jovanović M, Lazarević Macanović M, Krstić V, Kovačević-Filipović M. Retrospective analysis of clinical pathological findings in obstruction of lower urinary pathways in cats. in Veterinarski Glasnik. 2013;67(1-2):117-128. doi:10.2298/VETGL1302117F .
Francuski, Jelena, Andrić, Nenad, Ilić, Vojislav, Jovanović, Milan, Lazarević Macanović, Mirjana, Krstić, Vanja, Kovačević-Filipović, Milica, "Retrospective analysis of clinical pathological findings in obstruction of lower urinary pathways in cats" in Veterinarski Glasnik, 67, no. 1-2 (2013):117-128, https://doi.org/10.2298/VETGL1302117F . .