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Uterine torsion in mares.

Abstract: Uterine torsion typically occurs during mid to late gestation and is estimated to cause 5% to 10% of all equine obstetric emergencies. Clinical signs include abdominal pain that may be mistaken for gastrointestinal distress, parturition, or abortion. Uterine torsion is an emergency for the mare and fetus, and early recognition and intervention are essential to optimizing the chance of survival. This article reviews the etiology, diagnosis, treatment, and prognosis of uterine torsion in mares.
Publication Date: PubMed ID: 23532880
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Summary

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The research article is about a common obstetric emergency in mares, uterine torsion, wherein the uterus twists along its axis during mid to late pregnancy, its causes, symptoms, treatment, and prognosis.

Overview

The research paper is an in-depth study on uterine torsion in mares, an obstetric emergency that typically occurs around middle to late gestation periods, contributing to 5% – 10% of all equine obstetric emergencies. It is imperative to understand the detailed pathophysiology, symptoms, possible treatment plans, and prognosis of the condition for early diagnosis and intervention to ensure mare and foetus survival.

Etiology of Uterine Torsion

  • The paper discusses the etiology, or the cause and development, of uterine torsion in mares. Unfortunately, the exact cause of uterine torsion remains uncertain. It typically occurs during mid to late pregnancy but can sometimes happen in non-pregnant mares.

Diagnosis of Uterine Torsion

  • Identifying uterine torsion is crucial for timely treatment. Mares suffering from uterine torsion depict clinical signs like abdominal pain which is often mistaken for gastrointestinal distress, birth labor or in worst cases, abortion.
  • However, the accurate diagnosis of the condition requires more thorough examination, including a detailed medical history and physical examination, hematological examination, and in some instances radiological exploration.

Treatment of Uterine Torsion

  • Uterine torsion is regarded as a significant emergency situation requiring immediate medical attention for both the mare and the foetus.
  • The research article thoroughly analyses possible treatment measures, detailing both surgical and non-surgical interventions. The choice of treatment, however, depends greatly on the severity of the torsion, gestation period, the health status of the mare and foetus, and other mitigating factors.

Prognosis of Uterine Torsion

  • Finally, the paper discusses the prognosis of uterine torsion, weighing in on factors such as the delay in treatment, the degree of rotation within the uterus, and the overall health status of the mare and foetus.
  • The prognosis can significantly vary from case to case. In some cases where there is early recognition and quick response, both the mare and the foetus can survive, while in other, more severe cases, the prognosis might not be as hopeful.

Cite This Article

APA
(). Uterine torsion in mares. .

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Citations

This article has been cited 1 times.
  1. Samsel J, Gündemir O, Szara T, Witkowski M. Midline vs. flank laparotomy- criteria for choosing the optimal surgical technique for uterine torsion correction in the mare. BMC Vet Res 2025 Sep 24;21(1):542.
    doi: 10.1186/s12917-025-04883-wpubmed: 40993602google scholar: lookup