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Peer-reviewed veterinary case report

Dog with chronic vaginal discharge found to have cervical

By Sunhye Song et al.·Published in Frontiers in Veterinary Science·2025·View original on DOAJ

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Original publication title: Case Report: Hyperplastic cervical polyp with lipomatous differentiation in a dog

Species:
dog

Plain-English summary

An 11-year-old female mixed-breed dog was brought in for chronic vaginal discharge. After imaging tests, the vet found a fatty mass in her cervix, which was confirmed as a rare type of polyp during surgery. The dog's obesity and high fat levels in her blood might have contributed to this condition. Following the surgery to remove the polyp, the dog was treated and is expected to recover well.

People also search for: dog vaginal discharge · cervical polyp in dogs · dog surgery recovery · obesity in dogs causes

Abstract

Uterine lesions containing adipose tissue are extremely rare in dogs, and cervical polyps are rarely reported in veterinary literature. This case report describes an 11-year-old intact female mixed-breed dog presenting with chronic vaginal discharge. Diagnostic imaging revealed a well-defined fat-attenuating mass in the cervix. The lesion appeared as a homogeneously hyperechoic intrauterine mass on ultrasonography and exhibited hypoattenuation with enhanced internal septa on computed tomography. Histopathological examination of specimens collected during ovariohysterectomy confirmed the presence of a hyperplastic polyp with prominent lipomatous differentiation arising from the cervix. The patient’s marked obesity and hypertriglyceridemia suggested a possible role of metabolic imbalance in the lesion’s development. To the best of our knowledge, this is the first veterinary report of canine lipomatous cervical polyps. This case expands the limited literature on adipose-containing uterine lesions in dogs and highlights the diagnostic value of multimodal imaging for their identification and characterization.

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Original publication on DOAJ: https://doi.org/10.3389/fvets.2025.1658919