I have seen this in my canine patients. Have you seen it as well?
Case report: severe, symptomatic hypomagnesemia in acute leptospirosis.
Spichler A, Athanazio DA, Furtado J, Seguro A, Vinetz JM.
We report a case of severe hypomagnesemia in non-oliguric acute renal failure caused by leptospirosis that required large doses of magnesium replacement during the acute phase of disease. Biochemical studies confirmed kidney-related magnesium wasting and the mechanisms of this defect are discussed. Magnesium imbalance with its attendant clinical complications occurs in leptospirosis and should be monitored and treated aggressively in cases of leptospirosis-induced non-oliguric acute kidney injury.
PMCID: PMC2637037
PMID: 19052304 [PubMed - indexed for MEDLINE]
Monday, June 22, 2009
Monday, June 15, 2009
Evanger's Dog and Cat Food Warning
FDA Suspends Temporary Emergency Permit for Evanger's
Recently the FDA and USDA announced suspension of a permit for Evanger's Dog and Cat Food Company.
In the statement the FDA reports that:
"Evanger's, operating in Wheeling, Illinois, deviated from the prescribed process, equipment, product shipment, and recordkeeping requirements in the production of the company's thermally processed low acid canned food (LACF) products. The deviations in their processes and documentation could result in under-processed pet foods, which can allow the survival and growth of Clostridium botulinum (C. botulinum), a bacterium that causes botulism in some animals as well as in humans."
A recall has not been announced. But please do keep in mind the possibility of Clotridium botulinum infection in cases presenting with flaccid paralysis who have ingested Evanger's canned foods.
Recently the FDA and USDA announced suspension of a permit for Evanger's Dog and Cat Food Company.
In the statement the FDA reports that:
"Evanger's, operating in Wheeling, Illinois, deviated from the prescribed process, equipment, product shipment, and recordkeeping requirements in the production of the company's thermally processed low acid canned food (LACF) products. The deviations in their processes and documentation could result in under-processed pet foods, which can allow the survival and growth of Clostridium botulinum (C. botulinum), a bacterium that causes botulism in some animals as well as in humans."
A recall has not been announced. But please do keep in mind the possibility of Clotridium botulinum infection in cases presenting with flaccid paralysis who have ingested Evanger's canned foods.
What have our consultants been writing?
Christal Pollock, DVM, DABVP (Avian)
Carpenter JW, Pollock CG, Koch DE, Hunter RP. Single- and multiple-dose pharmacokinetics of marbofloxacin after oral administration to rabbits. Am J Vet Res. 2009 Apr;70(4):522-6. PubMed PMID: 19335109.
Pollock CG. West Nile virus in the Americas. J Avian Med Surg. 2008 Jun;22(2):151-7. PubMed PMID: 18689077.
Pollock C. Diagnosis and treatment of avian renal disease. Vet Clin North Am Exot Anim Pract. 2006 Jan;9(1):107-28. Review. PubMed PMID: 16407082.
Michael D. Willard, DVM, MS, DACVIM (Small Animal Internal Medicine)
Willard MD. Endoscopic diagnosis of diseases causing vomiting. Top Companion Anim Med. 2008 Nov;23(4):162-8. Review. PubMed PMID: 19081549.
Farnsworth CC, Herman JD, Osterstock JB, Porterpan BL, Willard MD, Hooper RN, Roussel AJ, Schmitz DG, Fogelberg K, Kochevar DT. Assessment of clinical reasoning skills in veterinary students prior to and after the clinical year of training. J Am Vet Med Assoc. 2008 Sep 15;233(6):879-82. PubMed PMID: 18795847.
Willard M. Therapeutic approach to chronic electrolyte disorders. Vet Clin North Am Small Anim Pract. 2008 May;38(3):535-41, x. Review. PubMed PMID: 18402879.
Chelsea Greenberg, DVM, DACVIM (Oncology)
Greene SN, Lucroy MD, Greenberg CB, Bonney PL, Knapp DW. Evaluation of cisplatin administered with piroxicam in dogs with transitional cell carcinoma of the urinary bladder. J Am Vet Med Assoc. 2007 Oct 1;231(7):1056-60. PubMed PMID: 17916030.
Greenberg CB, Boria PA, Borgatti-Jeffreys A, Raskin RE, Lucroy MD. Phase II clinical trial of combination chemotherapy with dexamethasone for lymphoma in dogs. J Am Anim Hosp Assoc. 2007 Jan-Feb;43(1):27-32. PubMed PMID: 17209082.
Carpenter JW, Pollock CG, Koch DE, Hunter RP. Single- and multiple-dose pharmacokinetics of marbofloxacin after oral administration to rabbits. Am J Vet Res. 2009 Apr;70(4):522-6. PubMed PMID: 19335109.
Pollock CG. West Nile virus in the Americas. J Avian Med Surg. 2008 Jun;22(2):151-7. PubMed PMID: 18689077.
Pollock C. Diagnosis and treatment of avian renal disease. Vet Clin North Am Exot Anim Pract. 2006 Jan;9(1):107-28. Review. PubMed PMID: 16407082.
Michael D. Willard, DVM, MS, DACVIM (Small Animal Internal Medicine)
Willard MD. Endoscopic diagnosis of diseases causing vomiting. Top Companion Anim Med. 2008 Nov;23(4):162-8. Review. PubMed PMID: 19081549.
Farnsworth CC, Herman JD, Osterstock JB, Porterpan BL, Willard MD, Hooper RN, Roussel AJ, Schmitz DG, Fogelberg K, Kochevar DT. Assessment of clinical reasoning skills in veterinary students prior to and after the clinical year of training. J Am Vet Med Assoc. 2008 Sep 15;233(6):879-82. PubMed PMID: 18795847.
Willard M. Therapeutic approach to chronic electrolyte disorders. Vet Clin North Am Small Anim Pract. 2008 May;38(3):535-41, x. Review. PubMed PMID: 18402879.
Chelsea Greenberg, DVM, DACVIM (Oncology)
Greene SN, Lucroy MD, Greenberg CB, Bonney PL, Knapp DW. Evaluation of cisplatin administered with piroxicam in dogs with transitional cell carcinoma of the urinary bladder. J Am Vet Med Assoc. 2007 Oct 1;231(7):1056-60. PubMed PMID: 17916030.
Greenberg CB, Boria PA, Borgatti-Jeffreys A, Raskin RE, Lucroy MD. Phase II clinical trial of combination chemotherapy with dexamethasone for lymphoma in dogs. J Am Anim Hosp Assoc. 2007 Jan-Feb;43(1):27-32. PubMed PMID: 17209082.
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