Laparoscopic splenectomy for isolated splenic sarcoidosis

Area of Science:

• Medicine
• Pathology
• Surgery

Background:

• Sarcoidosis is a multisystemic inflammatory disease of unknown etiology, often affecting the lungs.
• Abdominal sarcoidosis occurs in 25-38% of cases, sometimes without pulmonary involvement.
• Diagnosing isolated splenic lesions requires excluding malignancy and infection, potentially needing extensive imaging and biopsies.

Observation:

• A 29-year-old woman presented with nonspecific gastrointestinal symptoms and multiple splenic lesions on imaging.
• Initial investigations ruled out neoplasia and infection.
• Laparoscopic splenectomy was performed for diagnosis and treatment.

Findings:

• Histological examination confirmed sarcoidosis as the cause of the isolated splenic lesions.
• Laparoscopic splenectomy was a safe and effective procedure.
• The patient recovered well but requires ongoing monitoring for recurrence.

Implications:

• Isolated splenic sarcoidosis is a rare extrapulmonary manifestation.
• Histological confirmation via biopsy or splenectomy is crucial for diagnosis.
• Minimally invasive surgery, like laparoscopic splenectomy, is recommended for splenic diseases when feasible.