title: Infections of the head and ocular structures in the horse.
abstract: Infectious conditions of the equine head are commonly encountered in clinical practice. Pathogenic bacterial, viral, and fungal organisms may localize in the extensive nasal passages, paranasal sinuses, and guttural pouches, creating a range of clinical signs and conditions that can be severe enough to lead to unexpected fatality. Renewed interest in equine dentistry has led to a greater recognition of dental disease that is associated with infection. This article focuses on bacterial and fungal infections of the main anatomic regions of the equine head, where advances in diagnosis and management have been made or consolidated in recent years. It also addresses recent advances made in the area of infectious equine corneal disease, including bacterial, viral, and fungal etiologies. Recent developments in equine recurrent uveitis as it relates to infectious diseases and ocular manifestations of systemic disease are also discussed.
authors.affiliation: Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, 4700 Hillsborough Street, Raleigh, NC 27606, USA. mat_gerard@ncsu.edu
authors.forename: Mathew P
authors.initials: MP
authors.lastname: Gerard
authors.forename: Kathryn L
authors.initials: KL
authors.lastname: Wotman
authors.forename: András M
authors.initials: AM
authors.lastname: Komáromy
mesh_terms: D000818:Animals; D000890:Anti-Infective Agents / Q000627:therapeutic use; D000935:Antifungal Agents / Q000627:therapeutic use; D000998:Antiviral Agents / Q000627:therapeutic use; D004653:Empyema / Q000175:diagnosis / Q000628:therapy / Q000662:veterinary; D015817:Eye Infections / Q000175:diagnosis / Q000628:therapy / Q000662:veterinary*; D006734:Horse Diseases / Q000175:diagnosis / Q000382:microbiology / Q000628:therapy*; D006736:Horses; D009181:Mycoses / Q000175:diagnosis / Q000628:therapy / Q000662:veterinary; D010510:Periodontal Diseases / Q000175:diagnosis / Q000628:therapy / Q000662:veterinary*; D012008:Recurrence; D012141:Respiratory Tract Infections / Q000175:diagnosis / Q000628:therapy / Q000662:veterinary*; D012852:Sinusitis / Q000175:diagnosis / Q000382:microbiology / Q000628:therapy / Q000662:veterinary*; D014605:Uveitis / Q000175:diagnosis / Q000628:therapy / Q000662:veterinary*
chemical_list: D000890:Anti-Infective Agents; D000935:Antifungal Agents; D000998:Antiviral Agents