Equine abortion and premature birth associated with Cellulosimicrobium cellulans infection

David C. Bolin, James M. Donahue, Mary L. Vickers, Ralph C. Giles, Lenn Harrison, Carney Jackson, K. B. Poonacha, John F. Roberts, Manu M. Sebastian, Steve F. Sells, Robert Tramontin, Neil M. Williams

Research output: Contribution to journalArticlepeer-review

25 Scopus citations

Abstract

During the 2002 and 2003 foaling seasons, Cellulosimicrobium (Cellumonas) cellulans (formerly Oerskovia xanthineolytica) was the principal microorganism isolated from fetal tissues or placentas from cases of equine abortion, premature birth, and term pregnancies. Significant pathologic findings included chronic placentitis and pyogranulomatous pneumonia. In addition, microscopic and macroscopic alterations in the allantochorion from 4 of 7 cases of placentitis were similar to those caused by Crossiella equi and other nocardioform bacteria. This report confirms a causative role of C. cellulans infection in equine abortion.

Original languageEnglish (US)
Pages (from-to)333-336
Number of pages4
JournalJournal of Veterinary Diagnostic Investigation
Volume16
Issue number4
DOIs
StatePublished - Jul 2004
Externally publishedYes

ASJC Scopus subject areas

  • General Veterinary

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