Abdominal trauma is an injury to the abdomen. Signs and symptoms include abdominal pain, tenderness, rigidity, and bruising of the external abdomen. Complications may include blood loss and infection.
Diagnosis may involve ultrasonography, computed tomography, and peritoneal lavage, and treatment may involve surgery. It is divided into two types blunt or penetrating and may involve damage to the abdominal organs. Injury to the lower chest may cause splenic or liver injuries.
Signs and symptoms are not seen in early days and after some days initial pain is seen. People injured in motor vehicle collisions may present with a "seat belt sign", bruising on the abdomen along the site of the lap portion of the safety belt; this sign is associated with a high rate of injury to the abdominal organs. Seatbelts may also cause abrasions and hematomas; up to 30 percent of people with such signs have associated internal injuries. Early indications of abdominal trauma include nausea, vomiting, blood in the urine, and fever. The injury may present with abdominal pain, tenderness, distension, or rigidity to the touch, and bowel sounds may be diminished or absent. Abdominal guarding is a tensing of the abdominal wall muscles to guard inflamed organs within the abdomen. Pneumoperitoneum, air or gas in the abdominal cavity, may be an indication of rupture of a hollow organ. In penetrating injuries, an evisceration (protrusion of internal organs out of a wound) may be present.
Injuries associated with intra-abdominal trauma include rib fractures, vertebral fractures, pelvic fractures, and injuries to the abdominal wall.
Motor vehicle collisions are a common source of blunt abdominal trauma. Seat belts reduce the incidence of injuries such as head injury and chest injury, but present a threat to such abdominal organs as the pancreas and the intestines, which may be displaced or compressed against the spinal column. Children are especially vulnerable to abdominal injury from seat belts, because they have softer abdominal regions and seat belts were not designed to fit them.
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Ce cours est une préparation intensive à l'examen d'entrée en 3ème année de Médecine. Les matières enseignées sont la morphologie macroscopique (anatomie) , microscopique (histologie) de la tête, du c
Penetrating trauma is an open wound injury that occurs when an object pierces the skin and enters a tissue of the body, creating a deep but relatively narrow entry wound. In contrast, a blunt or non-penetrating trauma may have some deep damage, but the overlying skin is not necessarily broken and the wound is still closed to the outside environment. The penetrating object may remain in the tissues, come back out the path it entered, or pass through the full thickness of the tissues and exit from another area.
Dans le domaine de la gastro-entérologie, un pneumopéritoine (pneumopéritoine gynécologique, pneumopéritoine pathologique, pneumopéritoine provoqué, pneumopéritonite) correspond à l'entrée d'air ou de gaz dans la cavité de l'abdomen (cavité péritonéale). Cet air provient le plus souvent de la perforation d'un organe digestif creux, tel que l'estomac, l'intestin grêle ou encore le côlon. Il décolle les deux feuillets du péritoine : le feuillet pariétal (qui tapisse la paroi de l'abdomen) ; le feuillet viscéral (qui entoure les viscères abdominaux).
Une blessure par balle est un traumatisme physique causé par une balle d'une arme à feu. Les dommages peuvent inclure des saignements, des fractures, des dommages aux organes, une infection de la plaie, ou la perte de la capacité de bouger une partie du corps. Les dégâts dépendent de la partie du corps touchée, du chemin suivi par la balle à travers le corps, ainsi que du type et de la vitesse de la balle. Les complications à long terme peuvent inclure l'empoisonnement au plomb et le trouble de stress post-traumatique (SSPT).
Background Long acquisition times and motion sensitivity limit T-2 mapping in the abdomen. Accelerated mapping at 3 T may allow for quantitative assessment of diffuse pancreatic disease in patients during free-breathing. Purpose To test the feasibility of ...
Gangliosides are cell membrane components, most abundantly in the central nervous system (CNS) where they exert among others neuro-protective and -restorative functions. Clinical development of ganglioside replacement therapy for several neurodegenerative ...
FRONTIERS MEDIA SA2019
Percutaneous embolization and surgical repair are the current treatment options for varicocele, but determining method superiority remains controversial. In this retrospective study, we evaluate the technical success, complication and recurrence rates foll ...