The Granulosa-theca Cell Tumor (GTCT) in Mares
Subject Areas : Veterinary Soft and Hard Tissue Surgery
Aboutorab Tabatabaei Naeini
1
,
Fatemeh Rahsepar
2
1 - Department of Clinical Sciences, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
2 - Department of Clinical Sciences, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
Keywords: granulosa-theca cell tumor, ovary, mare, hormonal evaluation, surgery,
Abstract :
Background: This review focuses on granulosa and theca cell tumors (GCTs) in mares, emphasizing the surgical treatment of these ovarian tumors in horses.
Objectives: The aim of this study is to provide a comprehensive overview of the clinical signs, diagnostic methods, and treatments for granulosa and theca cell tumors in mares, with a particular focus on the importance of surgical management in improving outcomes.
Methods: This review was conducted using reputable scientific sources, including articles published in specialized journals and reference books on ovarian tumors in horses. The available data were analyzed to evaluate diagnostic and therapeutic trends and their impacts on the health and fertility of mares.
Results: Granulosa-theca cell tumors are among the most common ovarian tumors in mares and can have significant clinical implications, often presenting with behavioral symptoms and fertility issues. Advanced diagnostic methods, such as ultrasonography and hormonal assessments, are critical for accurate diagnosis. Research indicates that surgically removing the affected ovary using appropriate techniques is the most effective treatment option, resulting in a favorable prognosis. This surgical intervention not only restores fertility in mares but also enhances overall owner satisfaction and confidence. The study discusses the optimal timing for surgery, the selection of suitable surgical approaches, and detailed ovariectomy techniques.
Conclusions: Early diagnosis and prompt treatment are essential for reducing the negative effects of granulosa and theca cell tumors on the health and fertility of mares. Effective management of these tumors depends on surgical intervention alongside precise diagnostic methods, which together can significantly minimize their long-term impact.