title: Primary gastric impaction in a pony.
abstract: Primary gastric impaction developed in a pony as a result of the ingestion of persimmon seeds and mesquite beans. Clinical signs included mild abdominal pain, prolonged recumbency, anorexia, and lethargy. When medical therapy was unsuccessful, an exploratory laparotomy was performed. Previously, gastric impaction has been associated with signs of severe abdominal pain. Gastric impaction should be considered in cases of abdominal crisis of long duration and mild pain.
mesh_terms: D000818:Animals; D004724:Endoscopy / Q000662:veterinary; D007887:Fabaceae; D005244:Fecal Impaction / Q000175:diagnosis / Q000209:etiology / Q000662:veterinary*; D006734:Horse Diseases / Q000175:diagnosis*; D006736:Horses; D008297:Male; D010946:Plants, Medicinal; D012639:Seeds; D013272:Stomach Diseases / Q000175:diagnosis / Q000209:etiology / Q000662:veterinary*