Pituitary Pars Intermedia Dysfunction (PPID)

In this episode of Current Vet, Dr. Lottie talks about pituitary pars intermedia dysfunction, what it actually is, the key clinical signs to be aware of and how it is different to EMS!

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Timeline:
00:00 Intro
01:30 Case
02:34 Aetiology & Pathogenesis
04:47 Clinical Signs
06:18 Diagnosis
10:24 PPID vs EMS
12:17 Treatment
15:50 Key Points
17:03 Outro

References

• McFarlane, D. (2011) ‘Equine Pituitary Pars Intermedia Dysfunction’, Veterinary Clinics: Equine Practice, 27(1), pp. 93–113. Available at: https://doi.org/10.1016/j.cveq.2010.12.007.
• McFarlane, D. (2014) ‘Pathophysiology and clinical features of pituitary pars intermedia dysfunction’, Equine Veterinary Education, 26(11), pp. 592–598. Available at: https://doi.org/10.1111/eve.12237.
• Durham, A.E. et al. (2014) ‘Pituitary pars intermedia dysfunction: Diagnosis and treatment’, Equine Veterinary Education, 26(4), pp. 216–223. Available at: https://doi.org/10.1111/eve.12160.
• Menzies-Gow, N.J. et al. (2024) ‘BEVA primary care clinical guidelines: Diagnosis and management of equine pituitary pars intermedia dysfunction’, Equine Veterinary Journal, 56(2), pp. 220–242. Available at: https://doi.org/10.1111/evj.14009.
• Tatum, R.C., McGowan, C.M. and Ireland, J.L. (2020) ‘Efficacy of pergolide for the management of equine pituitary pars intermedia dysfunction: A systematic review’, The Veterinary Journal, 266, p. 105562. Available at: https://doi.org/10.1016/j.tvjl.2020.105562.

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