Minimally invasive surgery (MIS) in horses refers to surgical techniques that limit the size and number of incisions needed to perform procedures. These techniques often involve the use of specialized equipment such as endoscopes, cameras, and instruments designed for precision. MIS aims to reduce tissue trauma, potentially leading to shorter recovery times and decreased post-operative discomfort compared to traditional surgical methods. Common minimally invasive procedures in equine medicine include arthroscopy, laparoscopy, and thoracoscopy, which are used for diagnostic and therapeutic purposes. This page compiles peer-reviewed research studies and scholarly articles that explore the methodologies, applications, and outcomes of minimally invasive surgery in equine practice.
Kenney DW, Elsner RW, Franklin DL.Bood flow was measured in the external iliac artery of the
horse during standing and walking. The Franklin Doppler
blood flow-telemetry system was used in this study. The transducer was placed on the external iliac artery using a retroperitoneal approach through the vaginal wall.
WITZEL DA, MULLENAX CH.THE NEED FOR splenectomized horses in piroplasmosis research prompted this study. Quinlan et at.1 described in detail problems encountered using the paralumbar approach to splenectomy. Gaining easy access to the splenic ligaments and vessels was difficult; for this reason the type and age of horse which could be used were limited. The purpose of this report is to present technic by which horses of varying size, age, and conformation can be splenectomized with minimum of stress on the patient and on the surgeon.
Nelson BB, Easley JT.Equine neurosurgery is a challenge for many surgeons, particularly when central nervous system (CNS) disease is not addressed through ventral cervical stabilization, the most performed neurosurgical procedure. Advances in diagnostic imaging, minimally invasive instrumentation, and computer-assisted surgery are expanding therapeutic possibilities beyond cervical vertebral compressive myelopathy, including radiculopathy, vertebral fractures, and intracranial or intraspinal masses. Emerging techniques-such as percutaneous foraminotomy, facet fixation, targeted decompression, novel implant systems...
Cardona GC, Dahlgren LA, Byron CR, McKenzie HC, Werre SR, Bogers SH.The aim of the present study was to determine if a three-dimensional (3D)-printed instrument technique would improve lavage removal of plastic beads (guttural pouch [GP] chondroid mimics) through a dorsal pharyngeal recess (DPR) fenestration. We hypothesized that using a 3D-printed instrument placed through the DPR fenestration would remove more beads, reduce lavage time and incur less soft tissue damage than using a lavage tube control or instrument placement through the salpingopharyngeal ostium (SPO). Methods: Experimental cadaveric study. Methods: A total of 30 cadaveric equine heads. Meth...
Coutinho GH, Ragle CA.The objective of this demonstration was to describe and simulate a surgical technique for removing subepiglottic cysts in horses via an oral approach under endoscopic guidance using a cadaver model for simulation and clinical data. The technique aims to provide a minimally invasive method for the removal of these cysts. Methods: 2 clinical case images from the Washington State University Teaching Hospital were used in the video. In a third horse euthanized for reasons unrelated to the study, the procedure was simulated after the head was frozen and transected transversally. Methods: Files from...
Donard LA, Vinardell T, Boussauw B, Pollaris E.Sinus osteotomy is currently performed in equine surgery with conventional surgical methods, such as trephines and oscillating bone saw, leading to subsequent trauma to the bone during cutting. Piezoelectric devices are now used in maxillofacial surgery in humans as a standard tool as it is less traumatic than the oscillating bone saw and shortens the healing period. The aim of this study was to show that the piezoelectric device can be used for equine sinus surgery, compare its use with the oscillating bone saw, and describe the outcome of cases involving osteotomy performed with a piezoelect...
