Banca de DEFESA: NATÁLIA BRAZ DE ALMEIDA PEREIRA

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
DISCENTE : NATÁLIA BRAZ DE ALMEIDA PEREIRA
DATA : 30/01/2020
HORA: 09:00
LOCAL: Seropédica
TÍTULO:

Central Nervous System Diseases of Dogs Diagnosed at the "Setor de Anatomia Patológica" from the "Universidade Federal Rual do Rio de Janeiro" from 1949 to 2019

PALAVRAS-CHAVES:

dog, central nervous system, neuropathology, rabies, canine distemper.

PÁGINAS: 56
GRANDE ÁREA: Ciências Agrárias
ÁREA: Medicina Veterinária
SUBÁREA: Patologia Animal
ESPECIALIDADE: Anatomia Patologia Animal
RESUMO:

This retrospective study was conducted in the Pathological Anatomy Sector of the Rural Federal University of Rio de Janeiro (SAP / UFRRJ) through the clinical and pathological study of dog nervous system diseases over seven decades (1949-2019). Diseases of the central nervous system (CNS) of dogs diagnosed in the Pathological Anatomy Sector of the Rural Federal University of Rio de Janeiro, in the municipality of Seropédica - RJ, are described. Necropsy records of dogs recorded with clinical history of nervous system abnormalities were selected and 577 cases were reviewed. In 577 cases, 509 had definitive diagnosis and 66 were inconclusive. Infectious diseases were observed in 469 cases representing the main cause of neurological disorders; 81% of the cases (469/577) are also represented by viral diseases: rabies (385/577) and distemper (84/577), being one of the main diseases diagnosed in canines in the metropolitan region of Rio de Janeiro state. January, with 385/577 cases. It was evident that between the 1960s and 1970s, canine rabies was one of the main neurological diseases diagnosed in dogs in the study region, but in the Pathological Anatomy Sector of the Rural Federal University of Rio de Janeiro, since 1982 they were not the new ones. diagnosis of this disease in canines. Diagnoses of neural manifestations related to neoplasms represent the second most important cause of CNS disorders with 2.6% (12/577) and as traumatic injuries correspond to 1.5% (5/577), dividing into traumatic brain injury. (4/9) and spinomedullary trauma (5/9). Grouped into “other disorders”, uncommon changes were gathered: lymphoplasmicocytic meningoencephalitis (8/577), yorkshire necrotizing leukoencephalitis (2/577), necrotizing meningoencephalitis (1/577), necrotizing meningoencephalitis (1/577), granulomatous meningoencephalitis ( 2/577), hemorrhagic infarction (1/577) and intervertebral disc disease (3/577). In developmental disorders, three cases of congenital hydrocephalus were observed, 0.8% (3/577) and intoxication category, only one case of strychnine poisoning (1/577). As pathologies affecting the central nervous system of dogs represent an important cause of death or euthanasia in dogs in the metropolitan region of Rio de Janeiro, accounting for 11.5% (577/4991) of diagnoses performed in the sector. Knowledge of the pathogenesis is essential to make a differential diagnosis list. A varied clinical manifestation according to the observed agent, as well as the location and distribution of the lesions, being essential what the clinician can identify.

MEMBROS DA BANCA:
Presidente - 3701718 - DANIEL GUIMARAES UBIALI
Interno - 1281417 - LUCIANO DA SILVA ALONSO
Externo à Instituição - RODRIGO CALDAS MENEZES - FIOCRUZ