Mapa mental
Alimentary Tract Surgery - GDV
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Alimentary Tract Surgery - GDV
Gastric Dilation Volvulus Syndrome / Gastric torsion
- Deep chest dogs
- Eat then exercise
- Clinical signs
- Depression
- Salivation
- Unproductive retching
- Distended abdomen
- Flank watching
- Collapse
- Tachycardia
- Pale MM, increased CRT
- Pathogenesis
- Stomach dilates bc gas / fluid
- Progress to torsion if stomach rotates
- Rotation twists distal oesophagus & duodenum so nothing can leave stomach
- Extends --> pressure on hepatic portal vein & caudal vena cava = reduced venous return
- Hypovolaemic shock
- Necrosis of stomach wall
- Hypovolaemic shock
- Extends --> pressure on hepatic portal vein & caudal vena cava = reduced venous return
- Rotation twists distal oesophagus & duodenum so nothing can leave stomach
- Progress to torsion if stomach rotates
- Stomach dilates bc gas / fluid
- Management
- Used to stabilise prior to surgery
- Orogastric intubation
- Right lateral radiograph, use gravity, sitting / sternal
- Measure tube nose to 11th rib
- Pass through bandage in mouth
- May require lavage
- Pass through bandage in mouth
- Measure tube nose to 11th rib
- Right lateral radiograph, use gravity, sitting / sternal
- Percutaneous needle
- Prepare, left lateral, aseptic prep over most distended part
- Insert catheter directly into stomach
- Prepare, left lateral, aseptic prep over most distended part
- Orogastric intubation
- Used to stabilise prior to surgery
- Surgery
- Wide ventral-abdo clip
- To decompress stomach
- Return stomach to normal position
- Evaluate organ viabilty
- Gastropexy
- Evaluate organ viabilty
- Return stomach to normal position
Información
- Descripción
- (Anaesthesia and Surgery) Veterinary Nursing Mapa Mental sobre Alimentary Tract Surgery - GDV, creado por Ashleigh Burkitt el 04/04/2018.
- Creado por
- Ashleigh Burkitt
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