Diagnosis and treatment of chronic recurrent caecal impaction.

The study discusses the investigation and treatment of chronic recurrent cecal impaction, a serious health issue in horses. The research monitored 96 horses with this condition over a six-year period, concluding that surgery successfully treated about half of the horses, while the others either experienced complications or were not significantly helped by the procedure.

Area of Study

• The research explores chronic recurrent cecal impaction in horses. This condition refers to the frequent blockage of a horse’s cecum, a part of the animal’s digestive tract.
• To gain an understanding of the condition and its treatment, the researchers examined a total of 96 horses exhibiting this ailure from the year 1990 to 1996.

Methodology and Treatment

• The researchers identified the hypertrophy or enlargement of muscle layers in the cecal base or the whole cecum as a common factor in these cases.
• As part of the treatment, surgical enlargement of the caecocolic orifice, a passage between the cecum and colon, was completed in 58 of the horses. The purpose of the surgery was to alleviate the issue by allowing easier passage of food materials.

Findings and Conclusions

• Out of the horses that had undergone surgery, 50 were discharged from the hospital, and 8 were euthanized at the hospital due to surgical complications.
• Out of 50 discharged horses, 27 were reported normal at follow-up. The remaining 23 either died or had to be euthanized due to a variety of health issues, including acute or recurrent colic, recurrent impaction in the ascending or descending colon, complete cecal muscle layer hypertrophy, stomach rupture, or lymphosarcoma.
• The paper concludes that surgical enlargement of the caecocolic orifice was successful in treating about 50% cases of chronic cecal impaction. It was, however, ineffective in horses with hypertrophy of the cecal muscle layer throughout the whole cecum.