BONE-MARROW IN HORSES - INDICATIONS, SAMPLE HANDLING, AND COMPLICATIONS

Information concerning hematopoietic function that is unattinable by o ther means can be provided by bone marrow aspiration and/or core biops ies. These procedures are easily performed and are associated with sli ght risk of complications. The choice of a sampling technique depends on the information desired from the sample, the clinician's familiarit y with each technique, the physical condition and temperament of the p arent, and the availability of laboratory support for processing and i nterpreting the sample. This article discusses indications and anatomi c locations for bone marrow sampling in horses, methods for bone marro w aspiration and core biopsy, techniques for handling of samples after collection, and potential complications.