PMID- 33062292 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20220417 IS - 2055-1169 (Electronic) IS - 2055-1169 (Linking) VI - 6 IP - 2 DP - 2020 Jul-Dec TI - Peripartum clinical manifestations of a mesentericorenocaval shunt in a Burmese cat. PG - 2055116920961369 LID - 10.1177/2055116920961369 [doi] LID - 2055116920961369 AB - CASE SUMMARY: A 3-year-old entire female Burmese cat was presented for investigation of intermittent lethargy during gestation followed by persistent hypersalivation and ataxia postpartum. The cat had queened three litters in total, with clinical signs worsening during the most recent lactation period. Mild anaemia (26%), hypoglycaemia (2.4 mmol/l; reference interval [RI] 3.9-8.3 mmol/l) and increased postprandial serum bile acids (74 micromol/l; RI <25 micromol/l) were identified on initial bloodwork. Multiphase contrast-enhanced CT identified a mesentericorenocaval portosystemic shunt; this was attenuated surgically with an ameroid constrictor. Clinical signs resolved after surgery. Follow-up 3 months postoperatively revealed normal pre- and postprandial serum bile acids (2 micromol/l and 3 micromol/l, respectively) with repeat CT identifying evidence of shunt attenuation. The cat continued to be healthy and free of clinical signs 12 months postoperatively. RELEVANCE AND NOVEL INFORMATION: Mesentericorenocaval portosystemic shunt morphology has not been previously reported in the cat and should be considered as a differential diagnosis for cats presenting with peripartum onset of malaise, ptyalism or ataxia. CI - (c) The Author(s) 2020. FAU - Hoon, QiCai J AU - Hoon QJ AUID- ORCID: 0000-0002-1636-8622 AD - University Veterinary Teaching Hospital Sydney, School of Veterinary Science, University of Sydney, Camperdown, NSW, Australia. FAU - Siow, Jia Wen AU - Siow JW AD - University Veterinary Teaching Hospital Sydney, School of Veterinary Science, University of Sydney, Camperdown, NSW, Australia. FAU - Jenkins, Elizabeth AU - Jenkins E AD - University Veterinary Teaching Hospital Sydney, School of Veterinary Science, University of Sydney, Camperdown, NSW, Australia. FAU - So, Wilson AU - So W AUID- ORCID: 0000-0003-0935-7818 AD - University Veterinary Teaching Hospital Sydney, School of Veterinary Science, University of Sydney, Camperdown, NSW, Australia. FAU - Krockenberger, Mark AU - Krockenberger M AD - University Veterinary Teaching Hospital Sydney, School of Veterinary Science, University of Sydney, Camperdown, NSW, Australia. FAU - Makara, Mariano AU - Makara M AD - University Veterinary Teaching Hospital Sydney, School of Veterinary Science, University of Sydney, Camperdown, NSW, Australia. FAU - Brunel, Laurencie AU - Brunel L AD - University Veterinary Teaching Hospital Sydney, School of Veterinary Science, University of Sydney, Camperdown, NSW, Australia. LA - eng PT - Case Reports DEP - 20200928 PL - England TA - JFMS Open Rep JT - JFMS open reports JID - 101672978 PMC - PMC7536498 OTO - NOTNLM OT - Partum OT - portosystemic OT - pregnancy OT - shunt COIS- Conflict of interest: The authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article. EDAT- 2020/10/17 06:00 MHDA- 2020/10/17 06:01 PMCR- 2020/09/28 CRDT- 2020/10/16 05:54 PHST- 2020/10/16 05:54 [entrez] PHST- 2020/10/17 06:00 [pubmed] PHST- 2020/10/17 06:01 [medline] PHST- 2020/09/28 00:00 [pmc-release] AID - 10.1177_2055116920961369 [pii] AID - 10.1177/2055116920961369 [doi] PST - epublish SO - JFMS Open Rep. 2020 Sep 28;6(2):2055116920961369. doi: 10.1177/2055116920961369. eCollection 2020 Jul-Dec.