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[Retroperitoneal schwannoma: a case report].
Giacinto Turitto1, Maurizio Di Bisceglie, Lucia Moraca
1SC Oncologia Medica, Ospedali Riuniti, Foggia. turittodino@libero.it
Recenti Progressi in Medicina
|July 23, 2011
Summary
Retroperitoneal schwannomas, rare peripheral nerve sheath tumors, are typically benign. This case highlights a successful surgical excision of a retroperitoneal schwannoma in an adult female, with no recurrence after four years.
Area of Science:
- Oncology
- Surgical Pathology
- Neurosurgery
Background:
- Schwannomas are tumors arising from the Schwann cells of the peripheral nerve sheath.
- Retroperitoneal schwannomas are exceptionally rare, posing diagnostic and therapeutic challenges.
- Malignancy is uncommon, often associated with neurofibromatosis type 1 (von Recklinghausen disease).
Observation:
- A case report of a female adult presenting with nonspecific abdominal discomfort.
- Preoperative diagnosis of the retroperitoneal mass was challenging.
- The patient underwent complete surgical excision for the tumor.
Findings:
- The resected tumor was confirmed as a schwannoma.
- Postoperative follow-up revealed no evidence of tumor recurrence.
- The patient remained disease-free for over four years following surgery.
Implications:
- Complete surgical excision is an effective treatment for retroperitoneal schwannomas.
- Long-term surveillance may be warranted, even for presumed benign lesions.
- This case adds to the limited literature on retroperitoneal schwannoma management.