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Hodgkin's disease, nodular sclerosis of spleen

Last edited: 4/14/2026

Overview

Splenosis is a benign condition characterized by the autotransplantation of splenic tissue following splenic trauma or surgical removal, often mimicking malignant diseases like lymphoma on imaging. 12

Diagnosis

  • Clinical Presentation: Usually asymptomatic but can present with abdominal pain or mimic metastatic disease. 12
  • Imaging: CT and ultrasound crucial for identifying multiple nodules and masses suggestive of splenosis rather than malignancy. 14
  • Differential Diagnosis: Essential to rule out lymphoma and other metastatic processes, particularly in patients with a history of splenic injury or surgery. 12
  • Management

  • Surgical Intervention: Indicated for symptomatic cases or complications such as traumatic hemorrhage. 3
  • Monitoring: Regular imaging follow-up for asymptomatic patients to monitor for complications or changes in lesion characteristics. 1
  • Special Populations

  • Pediatrics: Splenosis can occur post-traumatic splenectomy in children, potentially mimicking abdominal lymphoma. 2
  • Comorbidities: Patients with Wiskott Aldrich syndrome may have increased risk or atypical presentations due to underlying immune deficiencies. 2
  • Key Recommendations

  • Imaging Evaluation: Utilize CT and ultrasound for accurate diagnosis and differentiation from malignant conditions in patients with a history of splenic trauma or surgery. (Evidence: Moderate 14)
  • Surgical Consultation: Consider surgical evaluation for patients presenting with symptoms or complications such as traumatic hemorrhage from splenosis nodules. (Evidence: Weak 3)
  • Regular Monitoring: Implement regular imaging follow-up for asymptomatic patients to detect any evolving complications or changes in splenosis lesions. (Evidence: Expert opinion)
  • References

    1 Ksiądzyna D. A case report of abdominal splenosis - a practical mini-review for a gastroenterologist. Journal of gastrointestinal and liver diseases : JGLD 2011. link 2 Mathurin J, Lallemand D. Splenosis simulating an abdominal lymphoma. Pediatric radiology 1990. link 3 Leker JG, Yonehiro LR, Davis WC. Traumatic rupture of splenosis. The Journal of trauma 1985. link 4 Hofmann V. Ultrasonic diagnosis of the spleen. Progress in pediatric surgery 1985. link 5 Lundberg JM, Anggård A, Pernow J, Hökfelt T. Neuropeptide Y-, substance P- and VIP-immunoreactive nerves in cat spleen in relation to autonomic vascular and volume control. Cell and tissue research 1985. link

    Original source

    1. [1]
      A case report of abdominal splenosis - a practical mini-review for a gastroenterologist.Ksiądzyna D Journal of gastrointestinal and liver diseases : JGLD (2011)
    2. [2]
      Splenosis simulating an abdominal lymphoma.Mathurin J, Lallemand D Pediatric radiology (1990)
    3. [3]
      Traumatic rupture of splenosis.Leker JG, Yonehiro LR, Davis WC The Journal of trauma (1985)
    4. [4]
      Ultrasonic diagnosis of the spleen.Hofmann V Progress in pediatric surgery (1985)
    5. [5]

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