[Delayed rupture of the spleen]

Area of Science:

• Trauma Surgery
• Surgical Oncology

Context:

• Delayed splenic rupture is a rare but serious complication of blunt abdominal trauma.
• A significant proportion of delayed splenic ruptures occur in patients with polytrauma, particularly those with head, brain, and thoracic injuries.

Purpose:

• To analyze the clinical presentation, management, and outcomes of patients with delayed splenic rupture.
• To emphasize the importance of vigilant observation and diagnostic procedures in blunt trauma patients at risk for splenic injury.

Summary:

• A retrospective review of 14 patients with delayed splenic rupture treated between 1964 and 1974.
• Twelve patients had polytrauma, with head, brain, and thorax injuries being most common.
• Clinical observation, peritoneal lavage in select cases, and splenectomy for bleeding are highlighted.

Impact:

• Highlights the necessity of hospitalizing all blunt trauma patients for observation due to the risk of delayed splenic rupture.
• Recommends peritoneal lavage for unconscious or doubtful cases to aid in diagnosis.
• Establishes splenectomy as the treatment of choice for splenic rupture with intraabdominal bleeding to prevent further complications.