Saltiel A, Páramo R, Murcia C, Tolosa J
Am J Vet Res. 1986 Mar;47(3):594-7.
Oviducts from 325 mares were evaluated macroscopically, and oviducts from 124 mares were evaluated microscopically. Two hundred and eighty-five (87.69%) of the mares had at least 1 macroscopic lesion and 116 (93.54%) had at least 1 microscopic lesion. The most frequently seen macroscopic lesions were adhesions, paraovarian cysts, and thick fibrous bands. Microscopically, intraepithelial cysts, slight, focal lymphocytic infiltration in the infundibular-ampullary region, and proteinoid material in the oviductal lumen were the most common findings. In general, the proximal segments of the oviduct were more affected than were the distal segments. Forty-nine (90.74%) of the 54 pairs of oviducts collected from pregnant mares had at least 1 macroscopic or microscopic lesion.
对325匹母马的输卵管进行了宏观评估，对124匹母马的输卵管进行了微观评估。285匹（87.69%）母马至少有1处宏观病变，116匹（93.54%）至少有1处微观病变。最常见的宏观病变是粘连、卵巢旁囊肿和粗大的纤维带。微观上，上皮内囊肿、漏斗-壶腹部区域轻微的局灶性淋巴细胞浸润以及输卵管腔内的类蛋白物质是最常见的发现。一般来说，输卵管近端比远端受影响更严重。从怀孕母马收集的54对输卵管中，49对（90.74%）至少有1处宏观或微观病变。
